Commit 11ba8de15fd0b753ad213198c04fe6d1f5915eff - unbound

Imported Upstream version 1.3.0 Robert S. Edmonds 12 years ago

232 changed file(s) with 22383 addition(s) and 5316 deletion(s). Raw diff Collapse all Expand all

+107

-15

Makefile.in less more

37	37	configfile=@ub_conf_file@
38	38	UNBOUND_RUN_DIR=@UNBOUND_RUN_DIR@
39	39	CHECKLOCK_SRC=@CHECKLOCK_SRC@
40
	40	UB_ON_WINDOWS=@UB_ON_WINDOWS@
	41	WITH_PYTHONMODULE=@WITH_PYTHONMODULE@
	42	WITH_PYUNBOUND=@WITH_PYUNBOUND@
	43	PYTHON_SITE_PKG=@PYTHON_SITE_PKG@
	44
	45	SWIG=@SWIG@
41	46	YACC=@YACC@
42	47	LEX=@LEX@
43	48	CC=@CC@
44		CPPFLAGS=-I$(srcdir) -I. @CPPFLAGS@ @DEFS@
	49	CPPFLAGS=-I. @CPPFLAGS@
	50	ifneq "$(srcdir)" "."
	51	CPPFLAGS:=-I$(srcdir) $(CPPFLAGS)
	52	endif
	53	CPPFLAGS:=$(strip $(CPPFLAGS))
45	54	CFLAGS=@CFLAGS@
46	55	LDFLAGS=@LDFLAGS@
47		LIBS=@LIBS@
	56	LIBS=$(strip @LIBS@)
48	57	LIBOBJS=@LIBOBJS@
49	58	RUNTIME_PATH=@RUNTIME_PATH@
50	59	DEPFLAG=@DEPFLAG@

55	64	endif
56	65	BUILD=build/
57	66
	67	WINDRES=windres
58	68	LINT=splint
59		LINTFLAGS=+quiet -weak -warnposix -unrecog -Din_addr_t=uint32_t -Du_int=unsigned -Du_char=uint8_t -preproc -Drlimit=rlimit64 -D__gnuc_va_list=va_list
	69	LINTFLAGS=+quiet -weak -warnposix -unrecog -Din_addr_t=uint32_t -Du_int=unsigned -Du_char=uint8_t -preproc -Drlimit=rlimit64 -D__gnuc_va_list=va_list -Dglob64=glob -Dglobfree64=globfree
60	70	# compat with openssl linux edition.
61	71	LINTFLAGS+="-DBN_ULONG=unsigned long" -Dkrb5_int32=int "-Dkrb5_ui_4=unsigned int" -DPQ_64BIT=uint64_t -DRC4_INT=unsigned
62	72
63	73	INSTALL=$(srcdir)/install-sh
	74	ifeq "$(WITH_PYTHONMODULE)" "yes"
	75	PYTHONMOD_SRC=$(srcdir)/pythonmod/*.c
	76	endif
64	77
65	78	COMMON_SRC=$(patsubst $(srcdir)/%,%, $(wildcard $(srcdir)/services/*.c \
66	79	$(srcdir)/services/cache/.c $(srcdir)/util/.c \
67	80	$(srcdir)/util/data/.c $(srcdir)/util/storage/.c \
68		$(srcdir)/iterator/.c $(srcdir)/validator/.c)) \
	81	$(srcdir)/iterator/.c $(srcdir)/validator/.c $(PYTHONMOD_SRC))) \
69	82	util/configparser.c util/configlexer.c $(CHECKLOCK_SRC)
70	83	COMMON_OBJ=$(addprefix $(BUILD),$(COMMON_SRC:.c=.lo))
71	84	COMPAT_OBJ=$(addprefix $(BUILD)compat/,$(LIBOBJS:.o=.lo))

97	110	SIGNIT_OBJ=$(addprefix $(BUILD),$(SIGNIT_SRC:.c=.lo)) $(COMPAT_OBJ)
98	111	MEMSTATS_SRC=testcode/memstats.c smallapp/worker_cb.c $(COMMON_SRC)
99	112	MEMSTATS_OBJ=$(addprefix $(BUILD),$(MEMSTATS_SRC:.c=.lo)) $(COMPAT_OBJ)
100		ASYNCLOOK_SRC=testcode/asynclook.c
	113	ASYNCLOOK_SRC=testcode/asynclook.c util/log.c util/locks.c
101	114	ASYNCLOOK_OBJ=$(addprefix $(BUILD),$(ASYNCLOOK_SRC:.c=.lo)) $(COMPAT_OBJ)
102	115	STREAMTCP_SRC=testcode/streamtcp.c smallapp/worker_cb.c $(COMMON_SRC)
103	116	STREAMTCP_OBJ=$(addprefix $(BUILD),$(STREAMTCP_SRC:.c=.lo)) $(COMPAT_OBJ)

118	131	ALL_OBJ=$(addprefix $(BUILD),$(ALL_SRC:.c=.lo) \
119	132	$(addprefix compat/,$(LIBOBJS:.o=.lo))) $(COMPAT_OBJ)
120	133
	134	ifeq "$(UB_ON_WINDOWS)" "yes"
	135	DAEMON_SRC+=winrc/win_svc.c winrc/w_inst.c
	136	DAEMON_OBJ+=$(BUILD)winrc/rsrc_unbound.o $(BUILD)winrc/win_svc.lo
	137	HOST_OBJ+=$(BUILD)winrc/rsrc_unbound_host.o
	138	CONTROL_OBJ+=$(BUILD)winrc/rsrc_unbound_control.o
	139	CHECKCONF_OBJ+=$(BUILD)winrc/rsrc_unbound_checkconf.o
	140
	141	WINAPPS=unbound-service-install unbound-service-remove anchor-update
	142	SVCINST_SRC=winrc/unbound-service-install.c winrc/w_inst.c
	143	SVCINST_OBJ=$(addprefix $(BUILD),$(SVCINST_SRC:.c=.lo)) $(COMPAT_OBJ) \
	144	$(BUILD)winrc/rsrc_svcinst.o
	145	SVCUNINST_SRC=winrc/unbound-service-remove.c winrc/w_inst.c
	146	SVCUNINST_OBJ=$(addprefix $(BUILD),$(SVCUNINST_SRC:.c=.lo)) $(COMPAT_OBJ) \
	147	$(BUILD)winrc/rsrc_svcuninst.o
	148	ANCHORUPD_SRC=winrc/anchor-update.c
	149	ANCHORUPD_OBJ=$(addprefix $(BUILD),$(ANCHORUPD_SRC:.c=.lo)) $(COMPAT_OBJ) \
	150	$(BUILD)winrc/rsrc_anchorupd.o
	151	ALL_SRC:=$(sort $(ALL_SRC) $(SVCINST_SRC) $(SVCUNINST_SRC) $(ANCHORUPD_SRC))
	152	ALL_OBJ:=$(sort $(ALL_OBJ) $(SVCINST_OBJ) $(SVCUNINST_OBJ) $(ANCHORUPD_OBJ))
	153
	154	$(BUILD)%.o: $(srcdir)/%.rc $(srcdir)/config.h
	155	$(INFO) Resource $<
	156	@if test ! -z "$(ldnsdir)" -a ! -e $(ldnsdir)/include/ldns/ldns.h; \
	157	then (cd $(ldnsdir); $(MAKE) copy-headers); fi
	158	@-if test ! -d $(dir $@); then $(INSTALL) -d $(patsubst %/,%,$(dir $@)); fi
	159	$Q$(WINDRES) $(CPPFLAGS) $< $@
	160	endif
	161
121	162	COMPILE=$(LIBTOOL) --tag=CC --mode=compile $(CC) $(CPPFLAGS) $(CFLAGS)
122		LINK=$(LIBTOOL) --tag=CC --mode=link $(CC) $(staticexe) $(RUNTIME_PATH) $(CFLAGS) $(LDFLAGS)
123		LINK_LIB=$(LIBTOOL) --tag=CC --mode=link $(CC) $(RUNTIME_PATH) $(CFLAGS) $(LDFLAGS) $(staticexe) -version-number @LIBUNBOUND_CURRENT@:@LIBUNBOUND_REVISION@:@LIBUNBOUND_AGE@ -no-undefined
	163	LINK=$(LIBTOOL) --tag=CC --mode=link $(strip $(CC) $(staticexe) $(RUNTIME_PATH) $(CFLAGS) $(LDFLAGS))
	164	LINK_LIB=$(LIBTOOL) --tag=CC --mode=link $(strip $(CC) $(RUNTIME_PATH) $(CFLAGS) $(LDFLAGS) $(staticexe) -version-number @LIBUNBOUND_CURRENT@:@LIBUNBOUND_REVISION@:@LIBUNBOUND_AGE@ -no-undefined)
124	165
125	166	.PHONY: clean realclean doc lint all install uninstall tests test download_ldns strip lib
126	167

131	172	@-if test ! -d $(dir $@); then $(INSTALL) -d $(patsubst %/,%,$(dir $@)); fi
132	173	$Q$(COMPILE) -c $< -o $@
133	174
134		all: $(COMMON_OBJ) unbound unbound-checkconf lib unbound-host unbound-control unbound-control-setup
	175	all: $(COMMON_OBJ) unbound unbound-checkconf lib unbound-host unbound-control unbound-control-setup $(WINAPPS)
135	176
136	177	TEST_BIN=asynclook delayer harvest lock-verify memstats perf pktview signit \
137	178	streamtcp testbound unittest

144	185
145	186	libunbound.la: $(LIBUNBOUND_OBJ)
146	187	$(INFO) Link $@
147		$Q$(LINK_LIB) --export-symbols $(srcdir)/libunbound/ubsyms.def -o $@ $(sort $(LIBUNBOUND_OBJ)) -rpath $(libdir) $(LIBS)
	188	$Q$(LINK_LIB) -export-symbols $(srcdir)/libunbound/ubsyms.def -o $@ $(sort $(LIBUNBOUND_OBJ)) -rpath $(libdir) $(LIBS)
148	189
149	190	ifeq ($(patsubst ldns-src%,ldns-src,$(ldnsdir)),ldns-src)
150	191	ldnslib=$(ldnsdir)/lib/libldns.a

171	212	$(INFO) Link $@
172	213	$Q$(LINK) -o $@ $(sort $(HOST_OBJ)) -L. -L.libs -lunbound $(LIBS)
173	214
	215	unbound-service-install: $(SVCINST_OBJ)
	216	$(INFO) Link $@
	217	$Q$(LINK) -o $@ $(sort $(SVCINST_OBJ)) $(LIBS)
	218
	219	unbound-service-remove: $(SVCUNINST_OBJ)
	220	$(INFO) Link $@
	221	$Q$(LINK) -o $@ $(sort $(SVCUNINST_OBJ)) $(LIBS)
	222
	223	anchor-update: $(ANCHORUPD_OBJ) libunbound.la $(ldnslib)
	224	$(INFO) Link $@
	225	$Q$(LINK) -o $@ $(sort $(ANCHORUPD_OBJ)) -L. -L.libs -lunbound $(LIBS)
	226
174	227	unittest: $(UNITTEST_OBJ) $(ldnslib)
175	228	$(INFO) Link $@
176	229	$Q$(LINK) -o $@ $(sort $(UNITTEST_OBJ)) $(LIBS)

224	277	# $(ldnsdir)/examples/ldns-testpkts.h
225	278	# cp $(ldnsdir)/examples/ldns-testpkts.c testcode/ldns-testpkts.c
226	279	# cp $(ldnsdir)/examples/ldns-testpkts.h testcode/ldns-testpkts.h
	280
	281	ifeq "$(WITH_PYTHONMODULE)" "yes"
	282	$(srcdir)/pythonmod/pythonmod.c: pythonmod/interface.h
	283	%.h: $(srcdir)/%.i $(srcdir)/config.h
	284	@-if test ! -d $(dir $@); then $(INSTALL) -d $(patsubst %/,%,$(dir $@)); fi
	285	$(INFO) Swig $<
	286	$Q$(SWIG) $(CPPFLAGS) -o $@ -python $<
	287	endif
	288
	289	ifeq "$(WITH_PYUNBOUND)" "yes"
	290	libunbound/python/libunbound_wrap.c: $(srcdir)/libunbound/python/libunbound.i $(srcdir)/libunbound/unbound.h
	291	@-if test ! -d $(dir $@); then $(INSTALL) -d $(patsubst %/,%,$(dir $@)); fi
	292	$(INFO) Swig $<
	293	$Q$(SWIG) -python -o $@ $(CPPFLAGS) $<
	294
	295	all: _unbound.la
	296	_unbound.la: $(BUILD)libunbound/python/libunbound_wrap.lo libunbound.la
	297	$(INFO) Link $@
	298	$Q$(LIBTOOL) --tag=CC --mode=link $(strip $(CC) $(RUNTIME_PATH) $(CFLAGS) $(LDFLAGS) -module -version-number @LIBUNBOUND_CURRENT@:@LIBUNBOUND_REVISION@:@LIBUNBOUND_AGE@ -no-undefined) -o $@ $< -rpath $(PYTHON_SITE_PKG) L. -L.libs -lunbound $(LIBS)
	299	endif
227	300
228	301	util/config_file.c: util/configparser.h
229	302	util/configlexer.c: $(srcdir)/util/configlexer.lex util/configparser.h

232	305	$Qecho "rebuild lexer, but no lex program, skipped"
233	306	else
234	307	@-if test ! -d util; then $(INSTALL) -d util; fi
235		$Qecho "#include \"util/configyyrename.h\"" > $@
	308	$Qecho "#include \"config.h\"" > $@
	309	$Qecho "#include \"util/configyyrename.h\"" >> $@
236	310	$Q$(LEX) -t $< >> $@
237	311	endif
238	312

244	318	clean:
245	319	rm -f .o .d .lo ~ tags
246	320	rm -f unbound unbound-checkconf unbound-host unbound-control unbound-control-setup libunbound.la
247		rm -rf autom4te.cache .libs build doc/html
	321	rm -rf autom4te.cache .libs build doc/html doc/xml
248	322
249	323	realclean: clean
250	324	rm -f config.status config.log config.h.in config.h

268	342	doc:
269	343	if test -n "$(doxygen)"; then \
270	344	$(doxygen) $(srcdir)/doc/unbound.doxygen; fi
	345	if test -x "`which sphinx-build 2>&1`"; then \
	346	sphinx-build -b html pythonmod/doc doc/html/pythonmod; \
	347	sphinx-build -b html libunbound/python/doc doc/html/pyunbound;\
	348	fi
271	349
272	350	strip:
273	351	strip unbound

288	366	$(LIBTOOL) --mode=install cp unbound-checkconf $(DESTDIR)$(sbindir)/unbound-checkconf
289	367	$(LIBTOOL) --mode=install cp unbound-control $(DESTDIR)$(sbindir)/unbound-control
290	368	$(LIBTOOL) --mode=install cp unbound-host $(DESTDIR)$(sbindir)/unbound-host
	369	ifeq "$(WITH_PYTHONMODULE)" "yes"
	370	$(INSTALL) -m 755 -d $(DESTDIR)$(PYTHON_SITE_PKG)
	371	$(INSTALL) -c -m 644 pythonmod/unboundmodule.py $(DESTDIR)$(PYTHON_SITE_PKG)/unboundmodule.py
	372	endif
	373	ifeq "$(WITH_PYUNBOUND)" "yes"
	374	$(INSTALL) -m 755 -d $(DESTDIR)$(PYTHON_SITE_PKG)
	375	$(INSTALL) -c -m 644 libunbound/python/unbound.py $(DESTDIR)$(PYTHON_SITE_PKG)/unbound.py
	376	$(LIBTOOL) --mode=install cp _unbound.la $(DESTDIR)$(PYTHON_SITE_PKG)
	377	endif
291	378	$(INSTALL) -c -m 644 doc/unbound.8 $(DESTDIR)$(mandir)/man8
292	379	$(INSTALL) -c -m 644 doc/unbound-checkconf.8 $(DESTDIR)$(mandir)/man8
293	380	$(INSTALL) -c -m 644 doc/unbound-control.8 $(DESTDIR)$(mandir)/man8

306	393	rm -f -- $(DESTDIR)$(mandir)/man1/unbound-host.1 $(DESTDIR)$(mandir)/man3/libunbound.3
307	394	rm -f -- $(DESTDIR)$(includedir)/unbound.h
308	395	$(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/libunbound.la
	396	ifeq "$(WITH_PYTHONMODULE)" "yes"
	397	rm -f -- $(DESTDIR)$(PYTHON_SITE_PKG)/unboundmodule.py
	398	endif
	399	ifeq "$(WITH_PYUNBOUND)" "yes"
	400	rm -f -- $(DESTDIR)$(PYTHON_SITE_PKG)/unbound.py
	401	$(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(PYTHON_SITE_PKG)/_unbound.la
	402	endif
309	403	@echo
310	404	@echo "You still need to remove "`dirname $(DESTDIR)$(configfile)`" , $(DESTDIR)$(configfile) by hand"
311	405

327	421	@if test ! -z "$(ldnsdir)" -a ! -e $(ldnsdir)/include/ldns/ldns.h; \
328	422	then (cd $(ldnsdir); $(MAKE) copy-headers); fi
329	423	@-if test ! -d $(dir $@); then $(INSTALL) -d $(patsubst %/,%,$(dir $@)); fi
330		$Q$(SHELL) -ec '$(CC) $(DEPFLAG) $(CPPFLAGS) $(CFLAGS) $< \
331		\| sed '\''s!$.$\.o[ :]!$(dir $@)\1.lo $@ : !g'\'' > $@; \
332		[ -s $@ ] \|\| rm -f $@'
	424	$Q$(SHELL) -ec '$(CC) $(DEPFLAG) $(CPPFLAGS) $(CFLAGS) $< \| sed '\''s!$.$\.o[ :]!$(dir $@)\1.lo $@ : !g'\'' > $@; [ -s $@ ] \|\| rm -f $@'
333	425
334	426	ifneq ($(MAKECMDGOALS),clean)
335	427	ifneq ($(MAKECMDGOALS),realclean)

-2

README less more

1	1	* ./configure && make && make install
2	2	* on BSDs and Solaris use gmake (GNU make).
3	3	* You can use libevent if you want. libevent is useful when using
4		many (10000) outgoing ports. By default 16 ports are used and the
5		builtin alternative is equally capable and a little faster.
	4	many (10000) outgoing ports. By default max 256 ports are opened at
	5	the same time and the builtin alternative is equally capable and a
	6	little faster.
6	7	* More detailed README, README.svn, README.tests in doc directory
7	8	* manual pages can be found in doc directory, and are installed, unbound(8).
8	9	* example configuration file doc/example.conf

+122

-0

ac_pkg_swig.m4 less more

	0	# ===========================================================================
	1	# http://autoconf-archive.cryp.to/ac_pkg_swig.html
	2	# ===========================================================================
	3	#
	4	# SYNOPSIS
	5	#
	6	# AC_PROG_SWIG([major.minor.micro])
	7	#
	8	# DESCRIPTION
	9	#
	10	# This macro searches for a SWIG installation on your system. If found you
	11	# should call SWIG via $(SWIG). You can use the optional first argument to
	12	# check if the version of the available SWIG is greater than or equal to
	13	# the value of the argument. It should have the format: N[.N[.N]] (N is a
	14	# number between 0 and 999. Only the first N is mandatory.)
	15	#
	16	# If the version argument is given (e.g. 1.3.17), AC_PROG_SWIG checks that
	17	# the swig package is this version number or higher.
	18	#
	19	# In configure.in, use as:
	20	#
	21	# AC_PROG_SWIG(1.3.17)
	22	# SWIG_ENABLE_CXX
	23	# SWIG_MULTI_MODULE_SUPPORT
	24	# SWIG_PYTHON
	25	#
	26	# LAST MODIFICATION
	27	#
	28	# 2008-04-12
	29	#
	30	# COPYLEFT
	31	#
	32	# Copyright (c) 2008 Sebastian Huber <sebastian-huber@web.de>
	33	# Copyright (c) 2008 Alan W. Irwin <irwin@beluga.phys.uvic.ca>
	34	# Copyright (c) 2008 Rafael Laboissiere <rafael@laboissiere.net>
	35	# Copyright (c) 2008 Andrew Collier <colliera@ukzn.ac.za>
	36	#
	37	# This program is free software; you can redistribute it and/or modify it
	38	# under the terms of the GNU General Public License as published by the
	39	# Free Software Foundation; either version 2 of the License, or (at your
	40	# option) any later version.
	41	#
	42	# This program is distributed in the hope that it will be useful, but
	43	# WITHOUT ANY WARRANTY; without even the implied warranty of
	44	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
	45	# Public License for more details.
	46	#
	47	# You should have received a copy of the GNU General Public License along
	48	# with this program. If not, see <http://www.gnu.org/licenses/>.
	49	#
	50	# As a special exception, the respective Autoconf Macro's copyright owner
	51	# gives unlimited permission to copy, distribute and modify the configure
	52	# scripts that are the output of Autoconf when processing the Macro. You
	53	# need not follow the terms of the GNU General Public License when using
	54	# or distributing such scripts, even though portions of the text of the
	55	# Macro appear in them. The GNU General Public License (GPL) does govern
	56	# all other use of the material that constitutes the Autoconf Macro.
	57	#
	58	# This special exception to the GPL applies to versions of the Autoconf
	59	# Macro released by the Autoconf Macro Archive. When you make and
	60	# distribute a modified version of the Autoconf Macro, you may extend this
	61	# special exception to the GPL to apply to your modified version as well.
	62
	63	AC_DEFUN([AC_PROG_SWIG],[
	64	AC_PATH_PROG([SWIG],[swig])
	65	if test -z "$SWIG" ; then
	66	AC_MSG_WARN([cannot find 'swig' program. You should look at http://www.swig.org])
	67	SWIG='echo "Error: SWIG is not installed. You should look at http://www.swig.org" ; false'
	68	elif test -n "$1" ; then
	69	AC_MSG_CHECKING([for SWIG version])
	70	[swig_version=`$SWIG -version 2>&1 \| grep 'SWIG Version' \| sed 's/.$[0-9][0-9]\.[0-9][0-9]\.[0-9][0-9]$.*/\1/g'`]
	71	AC_MSG_RESULT([$swig_version])
	72	if test -n "$swig_version" ; then
	73	# Calculate the required version number components
	74	[required=$1]
	75	[required_major=`echo $required \| sed 's/[^0-9].*//'`]
	76	if test -z "$required_major" ; then
	77	[required_major=0]
	78	fi
	79	[required=`echo $required \| sed 's/[0-9]*[^0-9]//'`]
	80	[required_minor=`echo $required \| sed 's/[^0-9].*//'`]
	81	if test -z "$required_minor" ; then
	82	[required_minor=0]
	83	fi
	84	[required=`echo $required \| sed 's/[0-9]*[^0-9]//'`]
	85	[required_patch=`echo $required \| sed 's/[^0-9].*//'`]
	86	if test -z "$required_patch" ; then
	87	[required_patch=0]
	88	fi
	89	# Calculate the available version number components
	90	[available=$swig_version]
	91	[available_major=`echo $available \| sed 's/[^0-9].*//'`]
	92	if test -z "$available_major" ; then
	93	[available_major=0]
	94	fi
	95	[available=`echo $available \| sed 's/[0-9]*[^0-9]//'`]
	96	[available_minor=`echo $available \| sed 's/[^0-9].*//'`]
	97	if test -z "$available_minor" ; then
	98	[available_minor=0]
	99	fi
	100	[available=`echo $available \| sed 's/[0-9]*[^0-9]//'`]
	101	[available_patch=`echo $available \| sed 's/[^0-9].*//'`]
	102	if test -z "$available_patch" ; then
	103	[available_patch=0]
	104	fi
	105	if test $available_major -ne $required_major \
	106	-o $available_minor -ne $required_minor \
	107	-o $available_patch -lt $required_patch ; then
	108	AC_MSG_WARN([SWIG version >= $1 is required. You have $swig_version. You should look at http://www.swig.org])
	109	SWIG='echo "Error: SWIG version >= $1 is required. You have '"$swig_version"'. You should look at http://www.swig.org" ; false'
	110	else
	111	AC_MSG_NOTICE([SWIG executable is '$SWIG'])
	112	SWIG_LIB=`$SWIG -swiglib`
	113	AC_MSG_NOTICE([SWIG library directory is '$SWIG_LIB'])
	114	fi
	115	else
	116	AC_MSG_WARN([cannot determine SWIG version])
	117	SWIG='echo "Error: Cannot determine SWIG version. You should look at http://www.swig.org" ; false'
	118	fi
	119	fi
	120	AC_SUBST([SWIG_LIB])
	121	])

+1150

-0

acx_nlnetlabs.m4 less more

	0	# acx_nlnetlabs.m4 - common macros for configure checks
	1	# Copyright 2009, Wouter Wijngaards, NLnet Labs.
	2	# BSD licensed.
	3	#
	4	# Version 1
	5	# 2009-04-23
	6	#
	7	# Automates some of the checking constructs. Aims at portability for POSIX.
	8	# Documentation for functions is below.
	9	#
	10	# the following macro's are provided in this file:
	11	# (see below for details on each macro).
	12	#
	13	# ACX_ESCAPE_BACKSLASH - escape backslashes in var for C-preproc.
	14	# ACX_RSRC_VERSION - create windows resource version number.
	15	# ACX_CHECK_COMPILER_FLAG - see if cc supports a flag.
	16	# ACX_CHECK_ERROR_FLAGS - see which flag is -werror (used below).
	17	# ACX_CHECK_COMPILER_FLAG_NEEDED - see if flags make the code compile cleanly.
	18	# ACX_DEPFLAG - find cc dependency flags.
	19	# ACX_DETERMINE_EXT_FLAGS_UNBOUND - find out which flags enable BSD and POSIX.
	20	# ACX_CHECK_FORMAT_ATTRIBUTE - find cc printf format syntax.
	21	# ACX_CHECK_UNUSED_ATTRIBUTE - find cc variable unused syntax.
	22	# ACX_LIBTOOL_C_ONLY - create libtool for C only, improved.
	23	# ACX_TYPE_U_CHAR - u_char type.
	24	# ACX_TYPE_RLIM_T - rlim_t type.
	25	# ACX_TYPE_SOCKLEN_T - socklen_t type.
	26	# ACX_TYPE_IN_ADDR_T - in_addr_t type.
	27	# ACX_TYPE_IN_PORT_T - in_port_t type.
	28	# ACX_ARG_RPATH - add --disable-rpath option.
	29	# ACX_WITH_SSL - add --with-ssl option, link -lcrypto.
	30	# ACX_LIB_SSL - setup to link -lssl.
	31	# ACX_SYS_LARGEFILE - improved sys_largefile, fseeko, >2G files.
	32	# ACX_CHECK_GETADDRINFO_WITH_INCLUDES - find getaddrinfo, portably.
	33	# ACX_FUNC_DEPRECATED - see if func is deprecated.
	34	# ACX_CHECK_NONBLOCKING_BROKEN - see if nonblocking sockets really work.
	35	# ACX_MKDIR_ONE_ARG - determine mkdir(2) number of arguments.
	36	# ACX_FUNC_IOCTLSOCKET - find ioctlsocket, portably.
	37	# AHX_CONFIG_FORMAT_ATTRIBUTE - config.h text for format.
	38	# AHX_CONFIG_UNUSED_ATTRIBUTE - config.h text for unused.
	39	# AHX_CONFIG_FSEEKO - define fseeko, ftello fallback.
	40	# AHX_CONFIG_RAND_MAX - define RAND_MAX if needed.
	41	# AHX_CONFIG_MAXHOSTNAMELEN - define MAXHOSTNAMELEN if needed.
	42	# AHX_CONFIG_IPV6_MIN_MTU - define IPV6_MIN_MTU if needed.
	43	# AHX_CONFIG_SNPRINTF - snprintf compat prototype
	44	# AHX_CONFIG_INET_PTON - inet_pton compat prototype
	45	# AHX_CONFIG_INET_NTOP - inet_ntop compat prototype
	46	# AHX_CONFIG_INET_ATON - inet_aton compat prototype
	47	# AHX_CONFIG_MEMMOVE - memmove compat prototype
	48	# AHX_CONFIG_STRLCPY - strlcpy compat prototype
	49	# AHX_CONFIG_GMTIME_R - gmtime_r compat prototype
	50	# AHX_CONFIG_W32_SLEEP - w32 compat for sleep
	51	# AHX_CONFIG_W32_USLEEP - w32 compat for usleep
	52	# AHX_CONFIG_W32_RANDOM - w32 compat for random
	53	# AHX_CONFIG_W32_SRANDOM - w32 compat for srandom
	54	# AHX_CONFIG_W32_FD_SET_T - w32 detection of FD_SET_T.
	55	# ACX_CFLAGS_STRIP - strip one flag from CFLAGS
	56	# ACX_STRIP_EXT_FLAGS - strip extension flags from CFLAGS
	57	# AHX_CONFIG_FLAG_OMITTED - define omitted flag
	58	# AHX_CONFIG_FLAG_EXT - define omitted extension flag
	59	# AHX_CONFIG_EXT_FLAGS - define the stripped extension flags
	60	#
	61
	62	dnl Escape backslashes as \\, for C:\ paths, for the C preprocessor defines.
	63	dnl for example, ACX_ESCAPE_BACKSLASH($from_var, to_var)
	64	dnl $1: the text to change.
	65	dnl $2: the result.
	66	AC_DEFUN([ACX_ESCAPE_BACKSLASH], [$2="`echo $1 \| sed -e 's/\\\\/\\\\\\\\/g'`"
	67	])
	68
	69	dnl Calculate comma separated windows-resource numbers from package version.
	70	dnl Picks the first three(,0) or four numbers out of the name.
	71	dnl $1: variable for the result
	72	AC_DEFUN([ACX_RSRC_VERSION],
	73	[$1=[`echo $PACKAGE_VERSION \| sed -e 's/^[^0-9]$[0-9]$[^0-9]$[0-9]$[^0-9]$[0-9]$[^0-9]$[0-9]$.$/\1,\2,\3,\4/' -e 's/^[^0-9]$[0-9]$[^0-9]$[0-9]$[^0-9]$[0-9]$[^0-9]*$/\1,\2,\3,0/' `]
	74	])
	75
	76	dnl Routine to help check for compiler flags.
	77	dnl Checks if the compiler will accept the flag.
	78	dnl $1: the flag without a - in front, so g to check -g.
	79	dnl $2: executed if yes
	80	dnl $3: executed if no
	81	AC_DEFUN([ACX_CHECK_COMPILER_FLAG],
	82	[
	83	AC_REQUIRE([AC_PROG_CC])
	84	AC_MSG_CHECKING(whether $CC supports -$1)
	85	cache=`echo $1 \| sed 'y%.=/+-%___p_%'`
	86	AC_CACHE_VAL(cv_prog_cc_flag_$cache,
	87	[
	88	echo 'void f(){}' >conftest.c
	89	if test -z "`$CC -$1 -c conftest.c 2>&1`"; then
	90	eval "cv_prog_cc_flag_$cache=yes"
	91	else
	92	eval "cv_prog_cc_flag_$cache=no"
	93	fi
	94	rm -f conftest conftest.o conftest.c
	95	])
	96	if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
	97	AC_MSG_RESULT(yes)
	98	:
	99	$2
	100	else
	101	AC_MSG_RESULT(no)
	102	:
	103	$3
	104	fi
	105	])
	106
	107	dnl setup flags for ACX_CHECK_COMPILER_FLAG_NEEDED
	108	dnl ERRFLAG: result, compiler flag to turn warnings into errors
	109	AC_DEFUN([ACX_CHECK_ERROR_FLAGS],
	110	[
	111	ACX_CHECK_COMPILER_FLAG(Werror, [ERRFLAG="-Werror"], [ERRFLAG="-errwarn"])
	112	ACX_CHECK_COMPILER_FLAG(Wall, [ERRFLAG="$ERRFLAG -Wall"],
	113	[ERRFLAG="$ERRFLAG -errfmt"])
	114	])
	115
	116	dnl Routine to help check for needed compiler flags.
	117	dnl $1: flags for CC
	118	dnl $2: the includes and code
	119	dnl $3: if the given code only compiles with the flag, execute argument 3
	120	dnl $4: if the given code compiles without the flag, execute argument 4
	121	dnl $5: with and without flag the compile fails, execute argument 5.
	122	AC_DEFUN([ACX_CHECK_COMPILER_FLAG_NEEDED],
	123	[
	124	AC_REQUIRE([AC_PROG_CC])
	125	AC_REQUIRE([ACX_CHECK_ERROR_FLAGS])
	126	AC_MSG_CHECKING(whether we need $1 as a flag for $CC)
	127	cache=AS_TR_SH($1)
	128	dnl cache=`echo $1 \| sed 'y%.=/+- %___p__%'`
	129	AC_CACHE_VAL(cv_prog_cc_flag_needed_$cache,
	130	[
	131	echo '$2' > conftest.c
	132	echo 'void f(){}' >>conftest.c
	133	if test -z "`$CC $CFLAGS $ERRFLAG -c conftest.c 2>&1`"; then
	134	eval "cv_prog_cc_flag_needed_$cache=no"
	135	else
	136	[
	137	if test -z "`$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1`"; then
	138	eval "cv_prog_cc_flag_needed_$cache=yes"
	139	else
	140	eval "cv_prog_cc_flag_needed_$cache=fail"
	141	#echo 'Test with flag fails too!'
	142	#cat conftest.c
	143	#echo "$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1"
	144	#echo `$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1`
	145	#exit 1
	146	fi
	147	]
	148	fi
	149	rm -f conftest conftest.c conftest.o
	150	])
	151	if eval "test \"`echo '$cv_prog_cc_flag_needed_'$cache`\" = yes"; then
	152	AC_MSG_RESULT(yes)
	153	:
	154	$3
	155	else
	156	if eval "test \"`echo '$cv_prog_cc_flag_needed_'$cache`\" = no"; then
	157	AC_MSG_RESULT(no)
	158	#echo 'Test with flag is no!'
	159	#cat conftest.c
	160	#echo "$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1"
	161	#echo `$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1`
	162	#exit 1
	163	:
	164	$4
	165	else
	166	AC_MSG_RESULT(failed)
	167	:
	168	$5
	169	fi
	170	fi
	171	])
	172
	173	dnl Check for CC dependency flag
	174	dnl DEPFLAG: set to flag that generates dependencies.
	175	AC_DEFUN([ACX_DEPFLAG],
	176	[
	177	AC_MSG_CHECKING([$CC dependency flag])
	178	echo 'void f(){}' >conftest.c
	179	if test "`$CC -MM conftest.c 2>&1`" = "conftest.o: conftest.c"; then
	180	DEPFLAG="-MM"
	181	else
	182	if test "`$CC -xM1 conftest.c 2>&1`" = "conftest.o: conftest.c"; then
	183	DEPFLAG="-xM1"
	184	else
	185	DEPFLAG="-MM" # dunno do something
	186	fi
	187	fi
	188	AC_MSG_RESULT($DEPFLAG)
	189	rm -f conftest.c
	190	AC_SUBST(DEPFLAG)
	191	])
	192
	193	dnl Determine flags that gives POSIX and BSD functionality.
	194	dnl CFLAGS is modified for the result.
	195	AC_DEFUN([ACX_DETERMINE_EXT_FLAGS_UNBOUND],
	196	[
	197	ACX_CHECK_COMPILER_FLAG(std=c99, [C99FLAG="-std=c99"])
	198	ACX_CHECK_COMPILER_FLAG(xc99, [C99FLAG="-xc99"])
	199
	200	AC_CHECK_HEADERS([getopt.h time.h],,, [AC_INCLUDES_DEFAULT])
	201
	202	ACX_CHECK_COMPILER_FLAG_NEEDED($C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D_ALL_SOURCE,
	203	[
	204	#include "confdefs.h"
	205	#include <stdlib.h>
	206	#include <ctype.h>
	207	#include <sys/time.h>
	208	#ifdef HAVE_TIME_H
	209	#include <time.h>
	210	#endif
	211	#include <unistd.h>
	212	#include <netdb.h>
	213	#ifdef HAVE_GETOPT_H
	214	#include <getopt.h>
	215	#endif
	216
	217	int test() {
	218	int a;
	219	char **opts = NULL;
	220	struct timeval tv;
	221	char *t;
	222	time_t time = 0;
	223	char *buf = NULL;
	224	const char* str = NULL;
	225	struct msghdr msg;
	226	msg.msg_control = 0;
	227	t = ctime_r(&time, buf);
	228	tv.tv_usec = 10;
	229	srandom(32);
	230	a = getopt(2, opts, "a");
	231	a = isascii(32);
	232	str = gai_strerror(0);
	233	return a;
	234	}
	235	], [CFLAGS="$CFLAGS $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D_ALL_SOURCE"])
	236
	237	ACX_CHECK_COMPILER_FLAG_NEEDED($C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE,
	238	[
	239	#include "confdefs.h"
	240	#include <stdlib.h>
	241	#include <ctype.h>
	242	#include <sys/time.h>
	243	#ifdef HAVE_TIME_H
	244	#include <time.h>
	245	#endif
	246	#include <unistd.h>
	247	#include <netdb.h>
	248	#ifdef HAVE_GETOPT_H
	249	#include <getopt.h>
	250	#endif
	251
	252	int test() {
	253	int a;
	254	char **opts = NULL;
	255	struct timeval tv;
	256	char *t;
	257	time_t time = 0;
	258	char *buf = NULL;
	259	const char* str = NULL;
	260	struct msghdr msg;
	261	msg.msg_control = 0;
	262	t = ctime_r(&time, buf);
	263	tv.tv_usec = 10;
	264	srandom(32);
	265	a = getopt(2, opts, "a");
	266	a = isascii(32);
	267	str = gai_strerror(0);
	268	return a;
	269	}
	270	], [CFLAGS="$CFLAGS $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE"])
	271
	272	ACX_CHECK_COMPILER_FLAG_NEEDED($C99FLAG,
	273	[
	274	#include <stdbool.h>
	275	#include <ctype.h>
	276	int test() {
	277	int a = 0;
	278	return a;
	279	}
	280	], [CFLAGS="$CFLAGS $C99FLAG"])
	281
	282	ACX_CHECK_COMPILER_FLAG_NEEDED(-D_BSD_SOURCE,
	283	[
	284	#include <ctype.h>
	285
	286	int test() {
	287	int a;
	288	a = isascii(32);
	289	return a;
	290	}
	291	], [CFLAGS="$CFLAGS -D_BSD_SOURCE"])
	292
	293	ACX_CHECK_COMPILER_FLAG_NEEDED(-D_GNU_SOURCE,
	294	[
	295	#include <netinet/in.h>
	296
	297	int test() {
	298	struct in6_pktinfo inf;
	299	int a = (int)sizeof(inf);
	300	return a;
	301	}
	302	], [CFLAGS="$CFLAGS -D_GNU_SOURCE"])
	303
	304	# check again for GNU_SOURCE for setresgid. May fail if setresgid
	305	# is not available at all. -D_FRSRESGID is to make this check unique.
	306	# otherwise we would get the previous cached result.
	307	ACX_CHECK_COMPILER_FLAG_NEEDED(-D_GNU_SOURCE -D_FRSRESGID,
	308	[
	309	#include <unistd.h>
	310
	311	int test() {
	312	int a = setresgid(0,0,0);
	313	a = setresuid(0,0,0);
	314	return a;
	315	}
	316	], [CFLAGS="$CFLAGS -D_GNU_SOURCE"])
	317
	318	ACX_CHECK_COMPILER_FLAG_NEEDED(-D_POSIX_C_SOURCE=200112,
	319	[
	320	#include "confdefs.h"
	321	#ifdef HAVE_TIME_H
	322	#include <time.h>
	323	#endif
	324	#include <netdb.h>
	325
	326	int test() {
	327	int a = 0;
	328	char *t;
	329	time_t time = 0;
	330	char *buf = NULL;
	331	const char* str = NULL;
	332	t = ctime_r(&time, buf);
	333	str = gai_strerror(0);
	334	return a;
	335	}
	336	], [CFLAGS="$CFLAGS -D_POSIX_C_SOURCE=200112"])
	337
	338	ACX_CHECK_COMPILER_FLAG_NEEDED(-D__EXTENSIONS__,
	339	[
	340	#include "confdefs.h"
	341	#include <stdlib.h>
	342	#include <ctype.h>
	343	#include <sys/time.h>
	344	#ifdef HAVE_TIME_H
	345	#include <time.h>
	346	#endif
	347	#include <unistd.h>
	348	#ifdef HAVE_GETOPT_H
	349	#include <getopt.h>
	350	#endif
	351
	352	int test() {
	353	int a;
	354	char **opts = NULL;
	355	struct timeval tv;
	356	tv.tv_usec = 10;
	357	srandom(32);
	358	a = getopt(2, opts, "a");
	359	a = isascii(32);
	360	return a;
	361	}
	362	], [CFLAGS="$CFLAGS -D__EXTENSIONS__"])
	363
	364	])dnl End of ACX_DETERMINE_EXT_FLAGS_UNBOUND
	365
	366	dnl Check the printf-format attribute (if any)
	367	dnl result in HAVE_ATTR_FORMAT.
	368	dnl Make sure you also include the AHX_CONFIG_FORMAT_ATTRIBUTE.
	369	AC_DEFUN([ACX_CHECK_FORMAT_ATTRIBUTE],
	370	[AC_REQUIRE([AC_PROG_CC])
	371	AC_MSG_CHECKING(whether the C compiler (${CC-cc}) accepts the "format" attribute)
	372	AC_CACHE_VAL(ac_cv_c_format_attribute,
	373	[ac_cv_c_format_attribute=no
	374	AC_TRY_COMPILE(
	375	[#include <stdio.h>
	376	void f (char *format, ...) __attribute__ ((format (printf, 1, 2)));
	377	void (pf) (char format, ...) __attribute__ ((format (printf, 1, 2)));
	378	], [
	379	f ("%s", "str");
	380	],
	381	[ac_cv_c_format_attribute="yes"],
	382	[ac_cv_c_format_attribute="no"])
	383	])
	384
	385	AC_MSG_RESULT($ac_cv_c_format_attribute)
	386	if test $ac_cv_c_format_attribute = yes; then
	387	AC_DEFINE(HAVE_ATTR_FORMAT, 1, [Whether the C compiler accepts the "format" attribute])
	388	fi
	389	])dnl End of ACX_CHECK_FORMAT_ATTRIBUTE
	390
	391	dnl Setup ATTR_FORMAT config.h parts.
	392	dnl make sure you call ACX_CHECK_FORMAT_ATTRIBUTE also.
	393	AC_DEFUN([AHX_CONFIG_FORMAT_ATTRIBUTE],
	394	[
	395	#ifdef HAVE_ATTR_FORMAT
	396	# define ATTR_FORMAT(archetype, string_index, first_to_check) \
	397	__attribute__ ((format (archetype, string_index, first_to_check)))
	398	#else /* !HAVE_ATTR_FORMAT */
	399	# define ATTR_FORMAT(archetype, string_index, first_to_check) /* empty */
	400	#endif /* !HAVE_ATTR_FORMAT */
	401	])
	402
	403	dnl Check how to mark function arguments as unused.
	404	dnl result in HAVE_ATTR_UNUSED.
	405	dnl Make sure you include AHX_CONFIG_UNUSED_ATTRIBUTE also.
	406	AC_DEFUN([ACX_CHECK_UNUSED_ATTRIBUTE],
	407	[AC_REQUIRE([AC_PROG_CC])
	408	AC_MSG_CHECKING(whether the C compiler (${CC-cc}) accepts the "unused" attribute)
	409	AC_CACHE_VAL(ac_cv_c_unused_attribute,
	410	[ac_cv_c_unused_attribute=no
	411	AC_TRY_COMPILE(
	412	[#include <stdio.h>
	413	void f (char *u __attribute__((unused)));
	414	], [
	415	f ("x");
	416	],
	417	[ac_cv_c_unused_attribute="yes"],
	418	[ac_cv_c_unused_attribute="no"])
	419	])
	420
	421	dnl Setup ATTR_UNUSED config.h parts.
	422	dnl make sure you call ACX_CHECK_UNUSED_ATTRIBUTE also.
	423	AC_DEFUN([AHX_CONFIG_UNUSED_ATTRIBUTE],
	424	[
	425	#if defined(DOXYGEN)
	426	# define ATTR_UNUSED(x) x
	427	#elif defined(__cplusplus)
	428	# define ATTR_UNUSED(x)
	429	#elif defined(HAVE_ATTR_UNUSED)
	430	# define ATTR_UNUSED(x) x __attribute__((unused))
	431	#else /* !HAVE_ATTR_UNUSED */
	432	# define ATTR_UNUSED(x) x
	433	#endif /* !HAVE_ATTR_UNUSED */
	434	])
	435
	436	AC_MSG_RESULT($ac_cv_c_unused_attribute)
	437	if test $ac_cv_c_unused_attribute = yes; then
	438	AC_DEFINE(HAVE_ATTR_UNUSED, 1, [Whether the C compiler accepts the "unused" attribute])
	439	fi
	440	])dnl
	441
	442	dnl Pre-fun for ACX_LIBTOOL_C_ONLY
	443	AC_DEFUN([ACX_LIBTOOL_C_PRE], [
	444	# skip these tests, we do not need them.
	445	AC_DEFUN([AC_PROG_F77], [:])
	446	AC_DEFUN([AC_PROG_FC], [:])
	447	AC_DEFUN([AC_PROG_CXX], [:])
	448	AC_DEFUN([AC_PROG_CXXCPP], [:])
	449	AC_DEFUN([AC_PROG_OBJC], [:])
	450	AC_DEFUN([AC_PROG_OBJCCPP], [:])
	451	AC_DEFUN([AC_LIBTOOL_CXX], [:])
	452	AC_DEFUN([AC_LIBTOOL_F77], [:])
	453	# always use ./libtool unless override from commandline (libtool=mylibtool)
	454	if test -z "$libtool"; then
	455	libtool="./libtool"
	456	fi
	457	AC_SUBST(libtool)
	458	# avoid libtool max commandline length test on systems that fork slowly.
	459	AC_CANONICAL_HOST
	460	if echo "$host_os" \| grep "sunos4" >/dev/null; then
	461	lt_cv_sys_max_cmd_len=32750;
	462	fi
	463	AC_PATH_TOOL(AR, ar, [false])
	464	if test $AR = false; then
	465	AC_MSG_ERROR([Cannot find 'ar', please extend PATH to include it])
	466	fi
	467	])
	468
	469	dnl Perform libtool check, portably, only for C
	470	AC_DEFUN([ACX_LIBTOOL_C_ONLY], [
	471	dnl as a requirement so that is gets called before LIBTOOL
	472	dnl because libtools 'AC_REQUIRE' names are right after this one, before
	473	dnl this function contents.
	474	AC_REQUIRE([ACX_LIBTOOL_C_PRE])
	475	AC_PROG_LIBTOOL
	476	])
	477
	478	dnl Detect if u_char type is defined, otherwise define it.
	479	AC_DEFUN([ACX_TYPE_U_CHAR],
	480	[AC_CHECK_TYPE(u_char, unsigned char)])
	481
	482	dnl Detect if rlim_t type is defined, otherwise define it.
	483	AC_DEFUN([ACX_TYPE_RLIM_T],
	484	[AC_CHECK_TYPE(rlim_t, ,
	485	[AC_DEFINE([rlim_t], [unsigned long], [Define to 'int' if not defined])], [
	486	AC_INCLUDES_DEFAULT
	487	#if HAVE_SYS_RESOURCE_H
	488	# include <sys/resource.h>
	489	#endif
	490	]) ])
	491
	492	dnl Detect if socklen_t type is defined, otherwise define it.
	493	AC_DEFUN([ACX_TYPE_SOCKLEN_T],
	494	[
	495	AC_CHECK_TYPE(socklen_t, ,
	496	[AC_DEFINE([socklen_t], [int], [Define to 'int' if not defined])], [
	497	AC_INCLUDES_DEFAULT
	498	#if HAVE_SYS_SOCKET_H
	499	# include <sys/socket.h>
	500	#endif
	501	]) ])
	502
	503	dnl Detect if socklen_t type is defined, otherwise define it.
	504	AC_DEFUN([ACX_TYPE_IN_ADDR_T],
	505	[ AC_CHECK_TYPE(in_addr_t, [], [AC_DEFINE([in_addr_t], [uint32_t], [in_addr_t])], [
	506	AC_INCLUDES_DEFAULT
	507	#if HAVE_SYS_TYPES_H
	508	# include <sys/types.h>
	509	#endif
	510	#if HAVE_NETINET_IN_H
	511	# include <netinet/in.h>
	512	#endif
	513	]) ])
	514
	515	dnl Detect if socklen_t type is defined, otherwise define it.
	516	AC_DEFUN([ACX_TYPE_IN_PORT_T],
	517	[ AC_CHECK_TYPE(in_port_t, [], [AC_DEFINE([in_port_t], [uint16_t], [in_port_t])], [
	518	AC_INCLUDES_DEFAULT
	519	#if HAVE_SYS_TYPES_H
	520	# include <sys/types.h>
	521	#endif
	522	#if HAVE_NETINET_IN_H
	523	# include <netinet/in.h>
	524	#endif
	525	]) ])
	526
	527	dnl Add option to disable the evil rpath. Check whether to use rpath or not.
	528	dnl Adds the --disable-rpath option. Uses trick to edit the ./libtool.
	529	AC_DEFUN([ACX_ARG_RPATH],
	530	[
	531	AC_ARG_ENABLE(rpath,
	532	[ --disable-rpath disable hardcoded rpath (default=enabled)],
	533	enable_rpath=$enableval, enable_rpath=yes)
	534	if test "x$enable_rpath" = xno; then
	535	AC_MSG_RESULT([Fixing libtool for -rpath problems.])
	536	sed < libtool > libtool-2 \
	537	's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_RPATH_SED__ "/'
	538	mv libtool-2 libtool
	539	chmod 755 libtool
	540	libtool="./libtool"
	541	fi
	542	])
	543
	544	dnl Add a -R to the RUNTIME_PATH. Only if rpath is enabled and it is
	545	dnl an absolute path.
	546	dnl $1: the pathname to add.
	547	AC_DEFUN([ACX_RUNTIME_PATH_ADD], [
	548	if test "x$enable_rpath" = xyes; then
	549	if echo "$1" \| grep "^/" >/dev/null; then
	550	RUNTIME_PATH="$RUNTIME_PATH -R$1"
	551	fi
	552	fi
	553	])
	554
	555	dnl Check for SSL.
	556	dnl Adds --with-ssl option, searches for openssl and defines HAVE_SSL if found
	557	dnl Setup of CPPFLAGS, CFLAGS. Adds -lcrypto to LIBS.
	558	dnl Checks main header files of SSL.
	559	dnl
	560	AC_DEFUN([ACX_WITH_SSL],
	561	[
	562	AC_ARG_WITH(ssl, AC_HELP_STRING([--with-ssl=pathname],
	563	[enable SSL (will check /usr/local/ssl
	564	/usr/lib/ssl /usr/ssl /usr/pkg /usr/local /opt/local /usr/sfw /usr)]),[
	565	],[
	566	withval="yes"
	567	])
	568	if test x_$withval = x_no; then
	569	AC_MSG_ERROR([Need SSL library to do digital signature cryptography])
	570	fi
	571	if test x_$withval != x_no; then
	572	AC_MSG_CHECKING(for SSL)
	573	if test x_$withval = x_ -o x_$withval = x_yes; then
	574	withval="/usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /opt/local /usr/sfw /usr"
	575	fi
	576	for dir in $withval; do
	577	ssldir="$dir"
	578	if test -f "$dir/include/openssl/ssl.h"; then
	579	found_ssl="yes"
	580	AC_DEFINE_UNQUOTED([HAVE_SSL], [], [Define if you have the SSL libraries installed.])
	581	dnl assume /usr/include is already in the include-path.
	582	if test "$ssldir" != "/usr"; then
	583	CPPFLAGS="$CPPFLAGS -I$ssldir/include"
	584	fi
	585	break;
	586	fi
	587	done
	588	if test x_$found_ssl != x_yes; then
	589	AC_MSG_ERROR(Cannot find the SSL libraries in $withval)
	590	else
	591	AC_MSG_RESULT(found in $ssldir)
	592	HAVE_SSL=yes
	593	dnl assume /usr is already in the lib and dynlib paths.
	594	if test "$ssldir" != "/usr"; then
	595	LDFLAGS="$LDFLAGS -L$ssldir/lib"
	596	ACX_RUNTIME_PATH_ADD([$ssldir/lib])
	597	fi
	598
	599	AC_MSG_CHECKING([for HMAC_CTX_init in -lcrypto])
	600	LIBS="$LIBS -lcrypto"
	601	AC_TRY_LINK(, [
	602	int HMAC_CTX_init(void);
	603	(void)HMAC_CTX_init();
	604	], [
	605	AC_MSG_RESULT(yes)
	606	AC_DEFINE([HAVE_HMAC_CTX_INIT], 1,
	607	[If you have HMAC_CTX_init])
	608	], [
	609	AC_MSG_RESULT(no)
	610	# check if -lwsock32 or -lgdi32 are needed.
	611	BAKLIBS="$LIBS"
	612	LIBS="$LIBS -lgdi32"
	613	AC_MSG_CHECKING([if -lcrypto needs -lgdi32])
	614	AC_TRY_LINK([], [
	615	int HMAC_CTX_init(void);
	616	(void)HMAC_CTX_init();
	617	],[
	618	AC_DEFINE([HAVE_HMAC_CTX_INIT], 1,
	619	[If you have HMAC_CTX_init])
	620	AC_MSG_RESULT(yes)
	621	],[
	622	AC_MSG_RESULT(no)
	623	LIBS="$BAKLIBS"
	624	LIBS="$LIBS -ldl"
	625	AC_MSG_CHECKING([if -lcrypto needs -ldl])
	626	AC_TRY_LINK([], [
	627	int HMAC_CTX_init(void);
	628	(void)HMAC_CTX_init();
	629	],[
	630	AC_DEFINE([HAVE_HMAC_CTX_INIT], 1,
	631	[If you have HMAC_CTX_init])
	632	AC_MSG_RESULT(yes)
	633	],[
	634	AC_MSG_RESULT(no)
	635	AC_MSG_ERROR([OpenSSL found in $ssldir, but version 0.9.7 or higher is required])
	636	])
	637	])
	638	])
	639	fi
	640	AC_SUBST(HAVE_SSL)
	641	AC_SUBST(RUNTIME_PATH)
	642	fi
	643	AC_CHECK_HEADERS([openssl/ssl.h],,, [AC_INCLUDES_DEFAULT])
	644	AC_CHECK_HEADERS([openssl/err.h],,, [AC_INCLUDES_DEFAULT])
	645	AC_CHECK_HEADERS([openssl/rand.h],,, [AC_INCLUDES_DEFAULT])
	646	])dnl End of ACX_WITH_SSL
	647
	648	dnl Setup to use -lssl
	649	dnl To use -lcrypto, use the ACX_WITH_SSL setup (before this one).
	650	AC_DEFUN([ACX_LIB_SSL],
	651	[
	652	# check if libssl needs libdl
	653	BAKLIBS="$LIBS"
	654	LIBS="-lssl $LIBS"
	655	AC_MSG_CHECKING([if libssl needs libdl])
	656	AC_TRY_LINK_FUNC([SSL_CTX_new], [
	657	AC_MSG_RESULT([no])
	658	LIBS="$BAKLIBS"
	659	] , [
	660	AC_MSG_RESULT([yes])
	661	LIBS="$BAKLIBS"
	662	AC_SEARCH_LIBS([dlopen], [dl])
	663	]) ])dnl End of ACX_LIB_SSL
	664
	665	dnl Setup to use very large files (>2Gb).
	666	dnl setups fseeko and its own
	667	AC_DEFUN([ACX_SYS_LARGEFILE],
	668	[
	669	AC_SYS_LARGEFILE
	670	dnl try to see if an additional _LARGEFILE_SOURCE 1 is needed to get fseeko
	671	ACX_CHECK_COMPILER_FLAG_NEEDED(-D_LARGEFILE_SOURCE=1,
	672	[
	673	#include <stdio.h>
	674	int test() {
	675	int a = fseeko(stdin, 0, 0);
	676	return a;
	677	}
	678	], [CFLAGS="$CFLAGS -D_LARGEFILE_SOURCE=1"])
	679	])
	680
	681	dnl Check getaddrinfo.
	682	dnl Works on linux, solaris, bsd and windows(links winsock).
	683	dnl defines HAVE_GETADDRINFO, USE_WINSOCK.
	684	AC_DEFUN([ACX_CHECK_GETADDRINFO_WITH_INCLUDES],
	685	[AC_REQUIRE([AC_PROG_CC])
	686	AC_MSG_CHECKING(for getaddrinfo)
	687	ac_cv_func_getaddrinfo=no
	688	AC_LINK_IFELSE(
	689	[
	690	#ifdef __cplusplus
	691	extern "C"
	692	{
	693	#endif
	694	char* getaddrinfo();
	695	char* (*f) () = getaddrinfo;
	696	#ifdef __cplusplus
	697	}
	698	#endif
	699	int main() {
	700	;
	701	return 0;
	702	}
	703	],
	704	dnl this case on linux, solaris, bsd
	705	[ac_cv_func_getaddrinfo="yes"],
	706	dnl no quick getaddrinfo, try mingw32 and winsock2 library.
	707	ORIGLIBS="$LIBS"
	708	LIBS="$LIBS -lws2_32"
	709	AC_LINK_IFELSE(
	710	AC_LANG_PROGRAM(
	711	[
	712	#ifdef HAVE_WS2TCPIP_H
	713	#include <ws2tcpip.h>
	714	#endif
	715	],
	716	[
	717	(void)getaddrinfo(NULL, NULL, NULL, NULL);
	718	]
	719	),
	720	[
	721	ac_cv_func_getaddrinfo="yes"
	722	dnl already: LIBS="$LIBS -lws2_32"
	723	AC_DEFINE(USE_WINSOCK, 1, [Whether the windows socket API is used])
	724	USE_WINSOCK="1"
	725	],
	726	[
	727	ac_cv_func_getaddrinfo="no"
	728	LIBS="$ORIGLIBS"
	729	])
	730	)
	731
	732	AC_MSG_RESULT($ac_cv_func_getaddrinfo)
	733	if test $ac_cv_func_getaddrinfo = yes; then
	734	AC_DEFINE(HAVE_GETADDRINFO, 1, [Whether getaddrinfo is available])
	735	fi
	736	])dnl Endof AC_CHECK_GETADDRINFO_WITH_INCLUDES
	737
	738	dnl check if a function is deprecated. defines DEPRECATED_func in config.h.
	739	dnl $1: function name
	740	dnl $2: C-statement that calls the function.
	741	dnl $3: includes for the program.
	742	dnl $4: executes if yes
	743	dnl $5: executes if no
	744	AC_DEFUN([ACX_FUNC_DEPRECATED],
	745	[
	746	AC_REQUIRE([AC_PROG_CC])
	747	AC_MSG_CHECKING(if $1 is deprecated)
	748	cache=`echo $1 \| sed 'y%.=/+-%___p_%'`
	749	AC_CACHE_VAL(cv_cc_deprecated_$cache,
	750	[
	751	echo '$3' >conftest.c
	752	echo 'void f(){ $2 }' >>conftest.c
	753	if test -z "`$CC -c conftest.c 2>&1 \| grep deprecated`"; then
	754	eval "cv_cc_deprecated_$cache=no"
	755	else
	756	eval "cv_cc_deprecated_$cache=yes"
	757	fi
	758	rm -f conftest conftest.o conftest.c
	759	])
	760	if eval "test \"`echo '$cv_cc_deprecated_'$cache`\" = yes"; then
	761	AC_MSG_RESULT(yes)
	762	AC_DEFINE_UNQUOTED(AS_TR_CPP([DEPRECATED_$1]), 1, [Whether $1 is deprecated])
	763	:
	764	$4
	765	else
	766	AC_MSG_RESULT(no)
	767	:
	768	$5
	769	fi
	770	])dnl end of ACX_FUNC_DEPRECATED
	771
	772	dnl check if select and nonblocking sockets actually work.
	773	dnl Needs fork(2) and select(2).
	774	dnl defines NONBLOCKING_IS_BROKEN, and if that is true multiple reads from
	775	dnl a nonblocking socket do not work, a new call to select is necessary.
	776	AC_DEFUN([ACX_CHECK_NONBLOCKING_BROKEN],
	777	[
	778	AC_MSG_CHECKING([if nonblocking sockets work])
	779	AC_RUN_IFELSE(AC_LANG_PROGRAM([
	780	#include <stdio.h>
	781	#include <string.h>
	782	#include <stdlib.h>
	783	#include <fcntl.h>
	784	#include <errno.h>
	785	#ifdef HAVE_SYS_TYPES_H
	786	#include <sys/types.h>
	787	#endif
	788	#ifdef HAVE_SYS_SOCKET_H
	789	#include <sys/socket.h>
	790	#endif
	791	#ifdef HAVE_NETINET_IN_H
	792	#include <netinet/in.h>
	793	#endif
	794	#ifdef HAVE_ARPA_INET_H
	795	#include <arpa/inet.h>
	796	#endif
	797	#ifdef HAVE_UNISTD_H
	798	#include <unistd.h>
	799	#endif
	800	#ifdef HAVE_TIME_H
	801	#include <time.h>
	802	#endif
	803	],[[
	804	int port;
	805	int sfd, cfd;
	806	int num = 10;
	807	int i, p;
	808	struct sockaddr_in a;
	809	/* test if select and nonblocking reads work well together */
	810	/* open port.
	811	fork child to send 10 messages.
	812	select to read.
	813	then try to nonblocking read the 10 messages
	814	then, nonblocking read must give EAGAIN
	815	*/
	816
	817	port = 12345 + (time(0)%32);
	818	sfd = socket(PF_INET, SOCK_DGRAM, 0);
	819	if(sfd == -1) {
	820	perror("socket");
	821	return 1;
	822	}
	823	memset(&a, 0, sizeof(a));
	824	a.sin_family = AF_INET;
	825	a.sin_port = htons(port);
	826	a.sin_addr.s_addr = inet_addr("127.0.0.1");
	827	if(bind(sfd, (struct sockaddr*)&a, sizeof(a)) < 0) {
	828	perror("bind");
	829	return 1;
	830	}
	831	if(fcntl(sfd, F_SETFL, O_NONBLOCK) == -1) {
	832	perror("fcntl");
	833	return 1;
	834	}
	835
	836	cfd = socket(PF_INET, SOCK_DGRAM, 0);
	837	if(cfd == -1) {
	838	perror("client socket");
	839	return 1;
	840	}
	841	a.sin_port = 0;
	842	if(bind(cfd, (struct sockaddr*)&a, sizeof(a)) < 0) {
	843	perror("client bind");
	844	return 1;
	845	}
	846	a.sin_port = htons(port);
	847
	848	/* no handler, causes exit in 10 seconds */
	849	alarm(10);
	850
	851	/* send and receive on the socket */
	852	if((p=fork()) == 0) {
	853	for(i=0; i<num; i++) {
	854	if(sendto(cfd, &i, sizeof(i), 0,
	855	(struct sockaddr*)&a, sizeof(a)) < 0) {
	856	perror("sendto");
	857	return 1;
	858	}
	859	}
	860	} else {
	861	/* parent */
	862	fd_set rset;
	863	int x;
	864	if(p == -1) {
	865	perror("fork");
	866	return 1;
	867	}
	868	FD_ZERO(&rset);
	869	FD_SET(sfd, &rset);
	870	if(select(sfd+1, &rset, NULL, NULL, NULL) < 1) {
	871	perror("select");
	872	return 1;
	873	}
	874	i = 0;
	875	while(i < num) {
	876	if(recv(sfd, &x, sizeof(x), 0) != sizeof(x)) {
	877	if(errno == EAGAIN)
	878	continue;
	879	perror("recv");
	880	return 1;
	881	}
	882	i++;
	883	}
	884	/* now we want to get EAGAIN: nonblocking goodness */
	885	errno = 0;
	886	recv(sfd, &x, sizeof(x), 0);
	887	if(errno != EAGAIN) {
	888	perror("trying to recv again");
	889	return 1;
	890	}
	891	/* EAGAIN encountered */
	892	}
	893
	894	close(sfd);
	895	close(cfd);
	896	]]), [
	897	AC_MSG_RESULT([yes])
	898	], [
	899	AC_MSG_RESULT([no])
	900	AC_DEFINE([NONBLOCKING_IS_BROKEN], 1, [Define if the network stack does not fully support nonblocking io (causes lower performance).])
	901	], [
	902	AC_MSG_RESULT([crosscompile(yes)])
	903	])
	904	])dnl End of ACX_CHECK_NONBLOCKING_BROKEN
	905
	906	dnl Check if mkdir has one or two arguments.
	907	dnl defines MKDIR_HAS_ONE_ARG
	908	AC_DEFUN([ACX_MKDIR_ONE_ARG],
	909	[
	910	AC_MSG_CHECKING([whether mkdir has one arg])
	911	AC_TRY_COMPILE([
	912	#include <stdio.h>
	913	#include <unistd.h>
	914	#ifdef HAVE_WINSOCK2_H
	915	#include <winsock2.h>
	916	#endif
	917	#ifdef HAVE_SYS_STAT_H
	918	#include <sys/stat.h>
	919	#endif
	920	], [
	921	(void)mkdir("directory");
	922	],
	923	AC_MSG_RESULT(yes)
	924	AC_DEFINE(MKDIR_HAS_ONE_ARG, 1, [Define if mkdir has one argument.])
	925	,
	926	AC_MSG_RESULT(no)
	927	)
	928	])dnl end of ACX_MKDIR_ONE_ARG
	929
	930	dnl Check for ioctlsocket function. works on mingw32 too.
	931	AC_DEFUN([ACX_FUNC_IOCTLSOCKET],
	932	[
	933	# check ioctlsocket
	934	AC_MSG_CHECKING(for ioctlsocket)
	935	AC_LINK_IFELSE(AC_LANG_PROGRAM([
	936	#ifdef HAVE_WINSOCK2_H
	937	#include <winsock2.h>
	938	#endif
	939	], [
	940	(void)ioctlsocket(0, 0, NULL);
	941	]), [
	942	AC_MSG_RESULT(yes)
	943	AC_DEFINE(HAVE_IOCTLSOCKET, 1, [if the function 'ioctlsocket' is available])
	944	],[AC_MSG_RESULT(no)])
	945	])dnl end of ACX_FUNC_IOCTLSOCKET
	946
	947	dnl Define fallback for fseeko and ftello if needed.
	948	AC_DEFUN([AHX_CONFIG_FSEEKO],
	949	[
	950	#ifndef HAVE_FSEEKO
	951	#define fseeko fseek
	952	#define ftello ftell
	953	#endif /* HAVE_FSEEKO */
	954	])
	955
	956	dnl Define RAND_MAX if not defined
	957	AC_DEFUN([AHX_CONFIG_RAND_MAX],
	958	[
	959	#ifndef RAND_MAX
	960	#define RAND_MAX 2147483647
	961	#endif
	962	])
	963
	964	dnl Define MAXHOSTNAMELEN if not defined
	965	AC_DEFUN([AHX_CONFIG_MAXHOSTNAMELEN],
	966	[
	967	#ifndef MAXHOSTNAMELEN
	968	#define MAXHOSTNAMELEN 256
	969	#endif
	970	])
	971
	972	dnl Define IPV6_MIN_MTU if not defined
	973	AC_DEFUN([AHX_CONFIG_IPV6_MIN_MTU],
	974	[
	975	#ifndef IPV6_MIN_MTU
	976	#define IPV6_MIN_MTU 1280
	977	#endif /* IPV6_MIN_MTU */
	978	])
	979
	980	dnl provide snprintf, vsnprintf compat prototype
	981	dnl $1: unique name for compat code
	982	AC_DEFUN([AHX_CONFIG_SNPRINTF],
	983	[
	984	#ifndef HAVE_SNPRINTF
	985	#define snprintf snprintf_$1
	986	#define vsnprintf vsnprintf_$1
	987	#include <stdarg.h>
	988	int snprintf (char str, size_t count, const char fmt, ...);
	989	int vsnprintf (char str, size_t count, const char fmt, va_list arg);
	990	#endif /* HAVE_SNPRINTF */
	991	])
	992
	993	dnl provide inet_pton compat prototype.
	994	dnl $1: unique name for compat code
	995	AC_DEFUN([AHX_CONFIG_INET_PTON],
	996	[
	997	#ifndef HAVE_INET_PTON
	998	#define inet_pton inet_pton_$1
	999	int inet_pton(int af, const char* src, void* dst);
	1000	#endif /* HAVE_INET_PTON */
	1001	])
	1002
	1003	dnl provide inet_ntop compat prototype.
	1004	dnl $1: unique name for compat code
	1005	AC_DEFUN([AHX_CONFIG_INET_NTOP],
	1006	[
	1007	#ifndef HAVE_INET_NTOP
	1008	#define inet_ntop inet_ntop_$1
	1009	const char inet_ntop(int af, const void src, char *dst, size_t size);
	1010	#endif
	1011	])
	1012
	1013	dnl provide inet_aton compat prototype.
	1014	dnl $1: unique name for compat code
	1015	AC_DEFUN([AHX_CONFIG_INET_ATON],
	1016	[
	1017	#ifndef HAVE_INET_ATON
	1018	#define inet_aton inet_aton_$1
	1019	int inet_aton(const char cp, struct in_addr addr);
	1020	#endif
	1021	])
	1022
	1023	dnl provide memmove compat prototype.
	1024	dnl $1: unique name for compat code
	1025	AC_DEFUN([AHX_CONFIG_MEMMOVE],
	1026	[
	1027	#ifndef HAVE_MEMMOVE
	1028	#define memmove memmove_$1
	1029	void memmove(void dest, const void *src, size_t n);
	1030	#endif
	1031	])
	1032
	1033	dnl provide strlcpy compat prototype.
	1034	dnl $1: unique name for compat code
	1035	AC_DEFUN([AHX_CONFIG_STRLCPY],
	1036	[
	1037	#ifndef HAVE_STRLCPY
	1038	#define strlcpy strlcpy_$1
	1039	size_t strlcpy(char dst, const char src, size_t siz);
	1040	#endif
	1041	])
	1042
	1043	dnl provide gmtime_r compat prototype.
	1044	dnl $1: unique name for compat code
	1045	AC_DEFUN([AHX_CONFIG_GMTIME_R],
	1046	[
	1047	#ifndef HAVE_GMTIME_R
	1048	#define gmtime_r gmtime_r_$1
	1049	struct tm gmtime_r(const time_t timep, struct tm *result);
	1050	#endif
	1051	])
	1052
	1053	dnl provide w32 compat definition for sleep
	1054	AC_DEFUN([AHX_CONFIG_W32_SLEEP],
	1055	[
	1056	#ifndef HAVE_SLEEP
	1057	#define sleep(x) Sleep((x)1000) / on win32 */
	1058	#endif /* HAVE_SLEEP */
	1059	])
	1060
	1061	dnl provide w32 compat definition for usleep
	1062	AC_DEFUN([AHX_CONFIG_W32_USLEEP],
	1063	[
	1064	#ifndef HAVE_USLEEP
	1065	#define usleep(x) Sleep((x)/1000 + 1) /* on win32 */
	1066	#endif /* HAVE_USLEEP */
	1067	])
	1068
	1069	dnl provide w32 compat definition for random
	1070	AC_DEFUN([AHX_CONFIG_W32_RANDOM],
	1071	[
	1072	#ifndef HAVE_RANDOM
	1073	#define random rand /* on win32, for tests only (bad random) */
	1074	#endif /* HAVE_RANDOM */
	1075	])
	1076
	1077	dnl provide w32 compat definition for srandom
	1078	AC_DEFUN([AHX_CONFIG_W32_SRANDOM],
	1079	[
	1080	#ifndef HAVE_SRANDOM
	1081	#define srandom(x) srand(x) /* on win32, for tests only (bad random) */
	1082	#endif /* HAVE_SRANDOM */
	1083	])
	1084
	1085	dnl provide w32 compat definition for FD_SET_T
	1086	AC_DEFUN([AHX_CONFIG_W32_FD_SET_T],
	1087	[
	1088	/* detect if we need to cast to unsigned int for FD_SET to avoid warnings */
	1089	#ifdef HAVE_WINSOCK2_H
	1090	#define FD_SET_T (u_int)
	1091	#else
	1092	#define FD_SET_T
	1093	#endif
	1094	])
	1095
	1096	dnl Remove an extension flag from CFLAGS, define replacement to be made.
	1097	dnl Used by ACX_STRIP_EXT_FLAGS.
	1098	dnl $1: the name of the flag, for example -D_GNU_SOURCE.
	1099	AC_DEFUN([ACX_CFLAGS_STRIP],
	1100	[
	1101	if echo $CFLAGS \| grep " $1" >/dev/null 2>&1; then
	1102	CFLAGS="`echo $CFLAGS \| sed -e 's/ $1//g'`"
	1103	AC_DEFINE(AS_TR_CPP(OMITTED_$1), 1, Put $1 define in config.h)
	1104	fi
	1105	])
	1106
	1107	dnl Remove EXT flags from the CFLAGS and set them to be defined in config.h
	1108	dnl use with ACX_DETERMINE_EXT_FLAGS.
	1109	AC_DEFUN([ACX_STRIP_EXT_FLAGS],
	1110	[
	1111	AC_MSG_NOTICE([Stripping extension flags...])
	1112	ACX_CFLAGS_STRIP(-D_GNU_SOURCE)
	1113	ACX_CFLAGS_STRIP(-D_BSD_SOURCE)
	1114	ACX_CFLAGS_STRIP(-D__EXTENSIONS__)
	1115	ACX_CFLAGS_STRIP(-D_POSIX_C_SOURCE=200112)
	1116	ACX_CFLAGS_STRIP(-D_XOPEN_SOURCE=600)
	1117	ACX_CFLAGS_STRIP(-D_XOPEN_SOURCE_EXTENDED=1)
	1118	ACX_CFLAGS_STRIP(-D_ALL_SOURCE)
	1119	ACX_CFLAGS_STRIP(-D_LARGEFILE_SOURCE=1)
	1120	]) dnl End of ACX_STRIP_EXT_FLAGS
	1121
	1122	dnl define one omitted flag for config.h
	1123	dnl $1: flag name. -D_GNU_SOURCE
	1124	dnl $2: replacement define. _GNU_SOURCE
	1125	dnl $3: define value, 1
	1126	AC_DEFUN([AHX_CONFIG_FLAG_OMITTED],
	1127	[#if defined($1) && !defined($2)
	1128	#define $2 $3
	1129	[#]endif ])
	1130
	1131	dnl Wrapper for AHX_CONFIG_FLAG_OMITTED for -D style flags
	1132	dnl $1: the -DNAME or -DNAME=value string.
	1133	AC_DEFUN([AHX_CONFIG_FLAG_EXT],
	1134	[AHX_CONFIG_FLAG_OMITTED(AS_TR_CPP(OMITTED_$1),m4_bpatsubst(m4_bpatsubst($1,-D,),=.$,),m4_if(m4_bregexp($1,=),-1,1,m4_bpatsubst($1,^.=,)))
	1135	])
	1136
	1137	dnl config.h part to define omitted cflags, use with ACX_STRIP_EXT_FLAGS.
	1138	AC_DEFUN([AHX_CONFIG_EXT_FLAGS],
	1139	[AHX_CONFIG_FLAG_EXT(-D_GNU_SOURCE)
	1140	AHX_CONFIG_FLAG_EXT(-D_BSD_SOURCE)
	1141	AHX_CONFIG_FLAG_EXT(-D__EXTENSIONS__)
	1142	AHX_CONFIG_FLAG_EXT(-D_POSIX_C_SOURCE=200112)
	1143	AHX_CONFIG_FLAG_EXT(-D_XOPEN_SOURCE=600)
	1144	AHX_CONFIG_FLAG_EXT(-D_XOPEN_SOURCE_EXTENDED=1)
	1145	AHX_CONFIG_FLAG_EXT(-D_ALL_SOURCE)
	1146	AHX_CONFIG_FLAG_EXT(-D_LARGEFILE_SOURCE=1)
	1147	])
	1148
	1149	dnl End of file

+200

-0

acx_python.m4 less more

	0	AC_DEFUN([AC_PYTHON_DEVEL],[
	1	#
	2	# Allow the use of a (user set) custom python version
	3	#
	4	AC_ARG_VAR([PYTHON_VERSION],[The installed Python
	5	version to use, for example '2.3'. This string
	6	will be appended to the Python interpreter
	7	canonical name.])
	8
	9	AC_PATH_PROG([PYTHON],[python[$PYTHON_VERSION]])
	10	if test -z "$PYTHON"; then
	11	AC_MSG_ERROR([Cannot find python$PYTHON_VERSION in your system path])
	12	PYTHON_VERSION=""
	13	fi
	14
	15	if test -z "$PYTHON_VERSION"; then
	16	PYTHON_VERSION=`$PYTHON -c "import sys, string; \
	17	print string.split(sys.version)[[0]]"`
	18	fi
	19
	20	#
	21	# Check for a version of Python >= 2.1.0
	22	#
	23	AC_MSG_CHECKING([for a version of Python >= '2.1.0'])
	24	ac_supports_python_ver=`$PYTHON -c "import sys, string; \
	25	ver = string.split(sys.version)[[0]]; \
	26	print ver >= '2.1.0'"`
	27	if test "$ac_supports_python_ver" != "True"; then
	28	if test -z "$PYTHON_NOVERSIONCHECK"; then
	29	AC_MSG_RESULT([no])
	30	AC_MSG_FAILURE([
	31	This version of the AC@&t@_PYTHON_DEVEL macro
	32	doesn't work properly with versions of Python before
	33	2.1.0. You may need to re-run configure, setting the
	34	variables PYTHON_CPPFLAGS, PYTHON_LDFLAGS, PYTHON_SITE_PKG,
	35	PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
	36	Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
	37	to something else than an empty string.
	38	])
	39	else
	40	AC_MSG_RESULT([skip at user request])
	41	fi
	42	else
	43	AC_MSG_RESULT([yes])
	44	fi
	45
	46	#
	47	# if the macro parameter ``version'' is set, honour it
	48	#
	49	if test -n "$1"; then
	50	AC_MSG_CHECKING([for a version of Python $1])
	51	ac_supports_python_ver=`$PYTHON -c "import sys, string; \
	52	ver = string.split(sys.version)[[0]]; \
	53	print ver $1"`
	54	if test "$ac_supports_python_ver" = "True"; then
	55	AC_MSG_RESULT([yes])
	56	else
	57	AC_MSG_RESULT([no])
	58	AC_MSG_ERROR([this package requires Python $1.
	59	If you have it installed, but it isn't the default Python
	60	interpreter in your system path, please pass the PYTHON_VERSION
	61	variable to configure. See ``configure --help'' for reference.
	62	])
	63	PYTHON_VERSION=""
	64	fi
	65	fi
	66
	67	#
	68	# Check if you have distutils, else fail
	69	#
	70	AC_MSG_CHECKING([for the distutils Python package])
	71	ac_distutils_result=`$PYTHON -c "import distutils" 2>&1`
	72	if test -z "$ac_distutils_result"; then
	73	AC_MSG_RESULT([yes])
	74	else
	75	AC_MSG_RESULT([no])
	76	AC_MSG_ERROR([cannot import Python module "distutils".
	77	Please check your Python installation. The error was:
	78	$ac_distutils_result])
	79	PYTHON_VERSION=""
	80	fi
	81
	82	#
	83	# Check for Python include path
	84	#
	85	AC_MSG_CHECKING([for Python include path])
	86	if test -z "$PYTHON_CPPFLAGS"; then
	87	python_path=`$PYTHON -c "import distutils.sysconfig; \
	88	print distutils.sysconfig.get_python_inc();"`
	89	if test -n "${python_path}"; then
	90	python_path="-I$python_path"
	91	fi
	92	PYTHON_CPPFLAGS=$python_path
	93	fi
	94	AC_MSG_RESULT([$PYTHON_CPPFLAGS])
	95	AC_SUBST([PYTHON_CPPFLAGS])
	96
	97	#
	98	# Check for Python library path
	99	#
	100	AC_MSG_CHECKING([for Python library path])
	101	if test -z "$PYTHON_LDFLAGS"; then
	102	# (makes two attempts to ensure we've got a version number
	103	# from the interpreter)
	104	py_version=`$PYTHON -c "from distutils.sysconfig import *; \
	105	from string import join; \
	106	print join(get_config_vars('VERSION'))"`
	107	if test "$py_version" = "[None]"; then
	108	if test -n "$PYTHON_VERSION"; then
	109	py_version=$PYTHON_VERSION
	110	else
	111	py_version=`$PYTHON -c "import sys; \
	112	print sys.version[[:3]]"`
	113	fi
	114	fi
	115
	116	PYTHON_LDFLAGS=`$PYTHON -c "from distutils.sysconfig import *; \
	117	from string import join; \
	118	print '-L' + get_python_lib(0,1), \
	119	'-L' + os.path.dirname(get_python_lib(0,1)), \
	120	'-lpython';"`$py_version
	121	fi
	122	AC_MSG_RESULT([$PYTHON_LDFLAGS])
	123	AC_SUBST([PYTHON_LDFLAGS])
	124
	125	#
	126	# Check for site packages
	127	#
	128	AC_MSG_CHECKING([for Python site-packages path])
	129	if test -z "$PYTHON_SITE_PKG"; then
	130	PYTHON_SITE_PKG=`$PYTHON -c "import distutils.sysconfig; \
	131	print distutils.sysconfig.get_python_lib(0,0);"`
	132	fi
	133	AC_MSG_RESULT([$PYTHON_SITE_PKG])
	134	AC_SUBST([PYTHON_SITE_PKG])
	135
	136	#
	137	# libraries which must be linked in when embedding
	138	#
	139	AC_MSG_CHECKING(python extra libraries)
	140	if test -z "$PYTHON_EXTRA_LIBS"; then
	141	PYTHON_EXTRA_LIBS=`$PYTHON -c "import distutils.sysconfig; \
	142	conf = distutils.sysconfig.get_config_var; \
	143	print conf('LOCALMODLIBS'), conf('LIBS')"`
	144	fi
	145	AC_MSG_RESULT([$PYTHON_EXTRA_LIBS])
	146	AC_SUBST(PYTHON_EXTRA_LIBS)
	147
	148	#
	149	# linking flags needed when embedding
	150	#
	151	AC_MSG_CHECKING(python extra linking flags)
	152	if test -z "$PYTHON_EXTRA_LDFLAGS"; then
	153	PYTHON_EXTRA_LDFLAGS=`$PYTHON -c "import distutils.sysconfig; \
	154	conf = distutils.sysconfig.get_config_var; \
	155	print conf('LINKFORSHARED')"`
	156	fi
	157	AC_MSG_RESULT([$PYTHON_EXTRA_LDFLAGS])
	158	AC_SUBST(PYTHON_EXTRA_LDFLAGS)
	159
	160	#
	161	# final check to see if everything compiles alright
	162	#
	163	AC_MSG_CHECKING([consistency of all components of python development environment])
	164	AC_LANG_PUSH([C])
	165	# save current global flags
	166	LIBS="$ac_save_LIBS $PYTHON_LDFLAGS"
	167	CPPFLAGS="$ac_save_CPPFLAGS $PYTHON_CPPFLAGS"
	168	AC_TRY_LINK([
	169	#include <Python.h>
	170	],[
	171	Py_Initialize();
	172	],[pythonexists=yes],[pythonexists=no])
	173
	174	AC_MSG_RESULT([$pythonexists])
	175
	176	if test ! "$pythonexists" = "yes"; then
	177	AC_MSG_ERROR([
	178	Could not link test program to Python. Maybe the main Python library has been
	179	installed in some non-standard library path. If so, pass it to configure,
	180	via the LDFLAGS environment variable.
	181	Example: ./configure LDFLAGS="-L/usr/non-standard-path/python/lib"
	182	============================================================================
	183	ERROR!
	184	You probably have to install the development version of the Python package
	185	for your distribution. The exact name of this package varies among them.
	186	============================================================================
	187	])
	188	PYTHON_VERSION=""
	189	fi
	190	AC_LANG_POP
	191	# turn back to default flags
	192	CPPFLAGS="$ac_save_CPPFLAGS"
	193	LIBS="$ac_save_LIBS"
	194
	195	#
	196	# all done!
	197	#
	198	])
	199

-3

compat/malloc.c less more

0	0	/* Just a replacement, if the original malloc is not
1	1	GNU-compliant. See autoconf documentation. */
2	2
3		#if HAVE_CONFIG_H
4		#include <config.h>
5		#endif
	3	#include "config.h"
6	4	#undef malloc
7	5
8	6	#include <sys/types.h>

+213

-64

config.h.in less more

9	9	*/
10	10	#undef DARWIN_BROKEN_SETREUID
11	11
	12	/* Whether daemon is deprecated */
	13	#undef DEPRECATED_DAEMON
	14
12	15	/* Define if you want to use debug lock checking (slow). */
13	16	#undef ENABLE_LOCK_CHECKS
14	17

27	30	/* Define to 1 if you have the `chroot' function. */
28	31	#undef HAVE_CHROOT
29	32
	33	/* Define to 1 if you have the `daemon' function. */
	34	#undef HAVE_DAEMON
	35
30	36	/* Define to 1 if you have the <dlfcn.h> header file. */
31	37	#undef HAVE_DLFCN_H
32	38
	39	/* Define to 1 if you have the `ENGINE_load_gost' function. */
	40	#undef HAVE_ENGINE_LOAD_GOST
	41
33	42	/* Define to 1 if you have the `event_base_free' function. */
34	43	#undef HAVE_EVENT_BASE_FREE
35	44
36	45	/* Define to 1 if you have the `event_base_get_method' function. */
37	46	#undef HAVE_EVENT_BASE_GET_METHOD
38	47
	48	/* Define to 1 if you have the `event_base_new' function. */
	49	#undef HAVE_EVENT_BASE_NEW
	50
39	51	/* Define to 1 if you have the `event_base_once' function. */
40	52	#undef HAVE_EVENT_BASE_ONCE
41	53

84	96	/* Define to 1 if you have the `gmtime_r' function. */
85	97	#undef HAVE_GMTIME_R
86	98
	99	/* Define to 1 if you have the <grp.h> header file. */
	100	#undef HAVE_GRP_H
	101
87	102	/* If you have HMAC_CTX_init */
88	103	#undef HAVE_HMAC_CTX_INIT
89	104

96	111	/* Define to 1 if you have the `inet_pton' function. */
97	112	#undef HAVE_INET_PTON
98	113
	114	/* Define to 1 if you have the `initgroups' function. */
	115	#undef HAVE_INITGROUPS
	116
99	117	/* Define to 1 if you have the <inttypes.h> header file. */
100	118	#undef HAVE_INTTYPES_H
101	119

107	125
108	126	/* Define to 1 if you have the `ldns' library (-lldns). */
109	127	#undef HAVE_LIBLDNS
	128
	129	/* Define to 1 if you have the `localtime_r' function. */
	130	#undef HAVE_LOCALTIME_R
	131
	132	/* Define to 1 if you have the <login_cap.h> header file. */
	133	#undef HAVE_LOGIN_CAP_H
110	134
111	135	/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
112	136	to 0 otherwise. */

145	169	/* Define to 1 if you have the <pwd.h> header file. */
146	170	#undef HAVE_PWD_H
147	171
	172	/* Define if you have Python libraries and header files. */
	173	#undef HAVE_PYTHON
	174
148	175	/* Define to 1 if you have the `random' function. */
149	176	#undef HAVE_RANDOM
150	177

172	199	/* Define to 1 if you have the `setsid' function. */
173	200	#undef HAVE_SETSID
174	201
	202	/* Define to 1 if you have the `setusercontext' function. */
	203	#undef HAVE_SETUSERCONTEXT
	204
175	205	/* Define to 1 if you have the `sigprocmask' function. */
176	206	#undef HAVE_SIGPROCMASK
177	207

202	232	/* Define to 1 if you have the <stdlib.h> header file. */
203	233	#undef HAVE_STDLIB_H
204	234
	235	/* Define to 1 if you have the `strftime' function. */
	236	#undef HAVE_STRFTIME
	237
205	238	/* Define to 1 if you have the <strings.h> header file. */
206	239	#undef HAVE_STRINGS_H
207	240

211	244	/* Define to 1 if you have the `strlcpy' function. */
212	245	#undef HAVE_STRLCPY
213	246
	247	/* Define if you have Swig libraries and header files. */
	248	#undef HAVE_SWIG
	249
214	250	/* Define to 1 if you have the <syslog.h> header file. */
215	251	#undef HAVE_SYSLOG_H
216	252

273	309
274	310	/* Define to 1 if you have the <ws2tcpip.h> header file. */
275	311	#undef HAVE_WS2TCPIP_H
	312
	313	/* Define to 1 if you have the `_beginthreadex' function. */
	314	#undef HAVE__BEGINTHREADEX
276	315
277	316	/* Define to the maximum message length to pass to syslog. */
278	317	#undef MAXSYSLOGMSGLEN

284	323	lower performance). */
285	324	#undef NONBLOCKING_IS_BROKEN
286	325
	326	/* Put -D_ALL_SOURCE define in config.h */
	327	#undef OMITTED__D_ALL_SOURCE
	328
	329	/* Put -D_BSD_SOURCE define in config.h */
	330	#undef OMITTED__D_BSD_SOURCE
	331
	332	/* Put -D_GNU_SOURCE define in config.h */
	333	#undef OMITTED__D_GNU_SOURCE
	334
	335	/* Put -D_LARGEFILE_SOURCE=1 define in config.h */
	336	#undef OMITTED__D_LARGEFILE_SOURCE_1
	337
	338	/* Put -D_POSIX_C_SOURCE=200112 define in config.h */
	339	#undef OMITTED__D_POSIX_C_SOURCE_200112
	340
	341	/* Put -D_XOPEN_SOURCE=600 define in config.h */
	342	#undef OMITTED__D_XOPEN_SOURCE_600
	343
	344	/* Put -D_XOPEN_SOURCE_EXTENDED=1 define in config.h */
	345	#undef OMITTED__D_XOPEN_SOURCE_EXTENDED_1
	346
	347	/* Put -D__EXTENSIONS__ define in config.h */
	348	#undef OMITTED__D__EXTENSIONS__
	349
287	350	/* Define to the address where bug reports for this package should be sent. */
288	351	#undef PACKAGE_BUGREPORT
289	352

309	372	/* Define as the return type of signal handlers (`int' or `void'). */
310	373	#undef RETSIGTYPE
311	374
	375	/* version number for resource files */
	376	#undef RSRC_PACKAGE_VERSION
	377
312	378	/* Directory to chdir to */
313	379	#undef RUN_DIR
314	380
	381	/* Shared data */
	382	#undef SHARE_DIR
	383
315	384	/* Define to 1 if you have the ANSI C header files. */
316	385	#undef STDC_HEADERS
317	386
	387	/* Use win32 resources and API */
	388	#undef UB_ON_WINDOWS
	389
318	390	/* default username */
319	391	#undef UB_USERNAME
320	392

327	399	/* Define if you want to use internal select based events */
328	400	#undef USE_MINI_EVENT
329	401
	402	/* Define this to enable SHA256 and SHA512 support. */
	403	#undef USE_SHA2
	404
330	405	/* Whether the windows socket API is used */
331	406	#undef USE_WINSOCK
332	407
333	408	/* the version of the windows API enabled */
334	409	#undef WINVER
	410
	411	/* Define if you want Python module. */
	412	#undef WITH_PYTHONMODULE
	413
	414	/* Define if you want PyUnbound. */
	415	#undef WITH_PYUNBOUND
335	416
336	417	/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a
337	418	`char[]'. */

380	461	/* Define to `long long' if <sys/types.h> does not define. */
381	462	#undef int64_t
382	463
383		/* Define to `char' if <sys/types.h> does not define. */
	464	/* Define to `signed char' if <sys/types.h> does not define. */
384	465	#undef int8_t
385	466
386	467	/* Define to rpl_malloc if the replacement function should be used. */

424	505
425	506	/* Define as `fork' if `vfork' does not work. */
426	507	#undef vfork
	508
	509	#if defined(OMITTED__D_GNU_SOURCE) && !defined(_GNU_SOURCE)
	510	#define _GNU_SOURCE 1
	511	#endif
	512
	513	#if defined(OMITTED__D_BSD_SOURCE) && !defined(_BSD_SOURCE)
	514	#define _BSD_SOURCE 1
	515	#endif
	516
	517	#if defined(OMITTED__D__EXTENSIONS__) && !defined(__EXTENSIONS__)
	518	#define __EXTENSIONS__ 1
	519	#endif
	520
	521	#if defined(OMITTED__D_POSIX_C_SOURCE_200112) && !defined(_POSIX_C_SOURCE)
	522	#define _POSIX_C_SOURCE 200112
	523	#endif
	524
	525	#if defined(OMITTED__D_XOPEN_SOURCE_600) && !defined(_XOPEN_SOURCE)
	526	#define _XOPEN_SOURCE 600
	527	#endif
	528
	529	#if defined(OMITTED__D_XOPEN_SOURCE_EXTENDED_1) && !defined(_XOPEN_SOURCE_EXTENDED)
	530	#define _XOPEN_SOURCE_EXTENDED 1
	531	#endif
	532
	533	#if defined(OMITTED__D_ALL_SOURCE) && !defined(_ALL_SOURCE)
	534	#define _ALL_SOURCE 1
	535	#endif
	536
	537	#if defined(OMITTED__D_LARGEFILE_SOURCE_1) && !defined(_LARGEFILE_SOURCE)
	538	#define _LARGEFILE_SOURCE 1
	539	#endif
	540
	541
427	542
428	543
429	544	#ifndef UNBOUND_DEBUG

486	601	#include <openssl/rand.h>
487	602	#endif
488	603
	604
	605
489	606	#ifdef HAVE_ATTR_FORMAT
490	607	# define ATTR_FORMAT(archetype, string_index, first_to_check) \
491	608	__attribute__ ((format (archetype, string_index, first_to_check)))
492	609	#else /* !HAVE_ATTR_FORMAT */
493	610	# define ATTR_FORMAT(archetype, string_index, first_to_check) /* empty */
494	611	#endif /* !HAVE_ATTR_FORMAT */
	612
	613
495	614	#if defined(DOXYGEN)
496	615	# define ATTR_UNUSED(x) x
497	616	#elif defined(__cplusplus)

501	620	#else /* !HAVE_ATTR_UNUSED */
502	621	# define ATTR_UNUSED(x) x
503	622	#endif /* !HAVE_ATTR_UNUSED */
	623
	624
504	625	#ifndef HAVE_FSEEKO
505	626	#define fseeko fseek
506	627	#define ftello ftell
507	628	#endif /* HAVE_FSEEKO */
	629
	630
	631	#ifndef RAND_MAX
	632	#define RAND_MAX 2147483647
	633	#endif
	634
	635
	636	#ifndef MAXHOSTNAMELEN
	637	#define MAXHOSTNAMELEN 256
	638	#endif
	639
	640
	641	#ifndef HAVE_SNPRINTF
	642	#define snprintf snprintf_unbound
	643	#define vsnprintf vsnprintf_unbound
	644	#include <stdarg.h>
	645	int snprintf (char str, size_t count, const char fmt, ...);
	646	int vsnprintf (char str, size_t count, const char fmt, va_list arg);
	647	#endif /* HAVE_SNPRINTF */
	648
	649
	650	#ifndef HAVE_INET_PTON
	651	#define inet_pton inet_pton_unbound
	652	int inet_pton(int af, const char* src, void* dst);
	653	#endif /* HAVE_INET_PTON */
	654
	655
	656	#ifndef HAVE_INET_NTOP
	657	#define inet_ntop inet_ntop_unbound
	658	const char inet_ntop(int af, const void src, char *dst, size_t size);
	659	#endif
	660
	661
	662	#ifndef HAVE_INET_ATON
	663	#define inet_aton inet_aton_unbound
	664	int inet_aton(const char cp, struct in_addr addr);
	665	#endif
	666
	667
	668	#ifndef HAVE_MEMMOVE
	669	#define memmove memmove_unbound
	670	void memmove(void dest, const void *src, size_t n);
	671	#endif
	672
	673
	674	#ifndef HAVE_STRLCPY
	675	#define strlcpy strlcpy_unbound
	676	size_t strlcpy(char dst, const char src, size_t siz);
	677	#endif
	678
	679
	680	#ifndef HAVE_GMTIME_R
	681	#define gmtime_r gmtime_r_unbound
	682	struct tm gmtime_r(const time_t timep, struct tm *result);
	683	#endif
	684
	685
	686	#ifndef HAVE_SLEEP
	687	#define sleep(x) Sleep((x)1000) / on win32 */
	688	#endif /* HAVE_SLEEP */
	689
	690
	691	#ifndef HAVE_USLEEP
	692	#define usleep(x) Sleep((x)/1000 + 1) /* on win32 */
	693	#endif /* HAVE_USLEEP */
	694
	695
	696	#ifndef HAVE_RANDOM
	697	#define random rand /* on win32, for tests only (bad random) */
	698	#endif /* HAVE_RANDOM */
	699
	700
	701	#ifndef HAVE_SRANDOM
	702	#define srandom(x) srand(x) /* on win32, for tests only (bad random) */
	703	#endif /* HAVE_SRANDOM */
	704
	705
	706	/* detect if we need to cast to unsigned int for FD_SET to avoid warnings */
	707	#ifdef HAVE_WINSOCK2_H
	708	#define FD_SET_T (u_int)
	709	#else
	710	#define FD_SET_T
	711	#endif
	712
	713
	714	#ifndef IPV6_MIN_MTU
	715	#define IPV6_MIN_MTU 1280
	716	#endif /* IPV6_MIN_MTU */
	717
	718
	719
508	720	#if defined(HAVE_EVENT_H) && !defined(HAVE_EVENT_BASE_ONCE) && (defined(HAVE_PTHREAD) \|\| defined(HAVE_SOLARIS_THREADS))
509	721	/* using version of libevent that is not threadsafe. */
510	722	# define LIBEVENT_SIGNAL_PROBLEM 1
511	723	#endif
512
513		#ifndef RAND_MAX
514		#define RAND_MAX 2147483647
515		#endif
516
517		#ifndef MAXHOSTNAMELEN
518		#define MAXHOSTNAMELEN 256
519		#endif
520
521		#ifndef IPV6_MIN_MTU
522		#define IPV6_MIN_MTU 1280
523		#endif /* IPV6_MIN_MTU */
524	724
525	725	#ifndef CHECKED_INET6
526	726	# define CHECKED_INET6

533	733
534	734	/* maximum nesting of included files */
535	735	#define MAXINCLUDES 10
536
537		#ifndef HAVE_SNPRINTF
538		#define snprintf snprintf_unbound
539		#define vsnprintf vsnprintf_unbound
540		#include <stdarg.h>
541		int snprintf (char str, size_t count, const char fmt, ...);
542		int vsnprintf (char str, size_t count, const char fmt, va_list arg);
543		#endif /* HAVE_SNPRINTF */
544		#ifndef HAVE_INET_PTON
545		#define inet_pton inet_pton_unbound
546		int inet_pton(int af, const char* src, void* dst);
547		#endif /* HAVE_INET_PTON */
548		#ifndef HAVE_INET_NTOP
549		#define inet_ntop inet_ntop_unbound
550		const char inet_ntop(int af, const void src, char *dst, size_t size);
551		#endif
552		#ifndef HAVE_INET_ATON
553		#define inet_aton inet_aton_unbound
554		int inet_aton(const char cp, struct in_addr addr);
555		#endif
556		#ifndef HAVE_MEMMOVE
557		#define memmove memmove_unbound
558		void memmove(void dest, const void *src, size_t n);
559		#endif
560		#ifndef HAVE_STRLCPY
561		#define strlcpy strlcpy_unbound
562		size_t strlcpy(char dst, const char src, size_t siz);
563		#endif
564		#ifndef HAVE_GMTIME_R
565		#define gmtime_r gmtime_r_unbound
566		struct tm gmtime_r(const time_t timep, struct tm *result);
567		#endif
568	736	#ifndef HAVE_GETADDRINFO
569	737	struct sockaddr_storage;
570	738	#include "compat/fake-rfc2553.h"
571		#endif
572		#ifndef HAVE_SLEEP
573		#define sleep(x) Sleep((x)1000) / on win32 */
574		#endif /* HAVE_SLEEP */
575		#ifndef HAVE_USLEEP
576		#define usleep(x) Sleep((x)/1000 + 1) /* on win32 */
577		#endif /* HAVE_USLEEP */
578		#ifndef HAVE_RANDOM
579		#define random rand /* on win32, for tests only (bad random) */
580		#endif /* HAVE_RANDOM */
581		#ifndef HAVE_SRANDOM
582		#define srandom(x) srand(x) /* on win32, for tests only (bad random) */
583		#endif /* HAVE_SRANDOM */
584
585		/* detect if we need to cast to unsigned int for FD_SET to avoid warnings */
586		#ifdef HAVE_WINSOCK2_H
587		#define FD_SET_T (u_int)
588		#else
589		#define FD_SET_T
590	739	#endif
591	740
592	741	#include "ldns/ldns.h"

+3457

-1929

configure less more

0	0	#! /bin/sh
1	1	# Guess values for system-dependent variables and create Makefiles.
2		# Generated by GNU Autoconf 2.61 for unbound 1.2.1.
	2	# Generated by GNU Autoconf 2.61 for unbound 1.3.0.
3	3	#
4	4	# Report bugs to <unbound-bugs@nlnetlabs.nl>.
5	5	#

723	723	# Identity of this package.
724	724	PACKAGE_NAME='unbound'
725	725	PACKAGE_TARNAME='unbound'
726		PACKAGE_VERSION='1.2.1'
727		PACKAGE_STRING='unbound 1.2.1'
	726	PACKAGE_VERSION='1.3.0'
	727	PACKAGE_STRING='unbound 1.3.0'
728	728	PACKAGE_BUGREPORT='unbound-bugs@nlnetlabs.nl'
729	729
730	730	# Factoring default headers for most tests.

816	816	ub_conf_file
817	817	UNBOUND_RUN_DIR
818	818	UNBOUND_CHROOT_DIR
	819	UNBOUND_SHARE_DIR
819	820	UNBOUND_PIDFILE
820	821	UNBOUND_USERNAME
821	822	DEPFLAG
822	823	debug_enabled
	824	LEX
	825	LEX_OUTPUT_ROOT
	826	LEXLIB
	827	YACC
	828	YFLAGS
	829	doxygen
823	830	libtool
824		AR
825		doxygen
826	831	build
827	832	build_cpu
828	833	build_vendor

831	836	host_cpu
832	837	host_vendor
833	838	host_os
834		LEX
835		LEX_OUTPUT_ROOT
836		LEXLIB
837		YACC
838		YFLAGS
	839	AR
839	840	SED
840	841	LN_S
841	842	ECHO
842	843	RANLIB
843	844	STRIP
844	845	LIBTOOL
845		HAVE_SSL
846		RUNTIME_PATH
847	846	acx_pthread_config
848	847	PTHREAD_CC
849	848	PTHREAD_LIBS
850	849	PTHREAD_CFLAGS
	850	PYTHON_VERSION
	851	PYTHON
	852	PYTHON_CPPFLAGS
	853	PYTHON_LDFLAGS
	854	PYTHON_SITE_PKG
	855	PYTHON_EXTRA_LIBS
	856	PYTHON_EXTRA_LDFLAGS
	857	SWIG
	858	SWIG_LIB
	859	swig
	860	WITH_PYTHONMODULE
	861	WITH_PYUNBOUND
	862	HAVE_SSL
	863	RUNTIME_PATH
851	864	staticexe
852	865	CHECKLOCK_SRC
853	866	LIBOBJS
	867	UB_ON_WINDOWS
854	868	ldnsdir
855	869	subdirs
856	870	LTLIBOBJS'

865	879	CPPFLAGS
866	880	CPP
867	881	YACC
868		YFLAGS'
	882	YFLAGS
	883	PYTHON_VERSION'
869	884	ac_subdirs_all='ldns-src'
870	885
871	886	# Initialize some variables set by options.

1368	1383	# Omit some internal or obsolete options to make the list less imposing.
1369	1384	# This message is too long to be a string in the A/UX 3.1 sh.
1370	1385	cat <<_ACEOF
1371		\`configure' configures unbound 1.2.1 to adapt to many kinds of systems.
	1386	\`configure' configures unbound 1.3.0 to adapt to many kinds of systems.
1372	1387
1373	1388	Usage: $0 [OPTION]... [VAR=VALUE]...
1374	1389

1433	1448
1434	1449	if test -n "$ac_init_help"; then
1435	1450	case $ac_init_help in
1436		short \| recursive ) echo "Configuration of unbound 1.2.1:";;
	1451	short \| recursive ) echo "Configuration of unbound 1.3.0:";;
1437	1452	esac
1438	1453	cat <<\_ACEOF
1439	1454

1448	1463	optimize for fast installation [default=yes]
1449	1464	--disable-libtool-lock avoid locking (might break parallel builds)
1450	1465	--disable-rpath disable hardcoded rpath (default=enabled)
	1466	--enable-sha2 Enable SHA256 and SHA512 RRSIG support
1451	1467	--enable-static-exe enable to compile executables statically against
1452	1468	event, ldns libs, for debug purposes
1453	1469	--enable-lock-checks enable to check lock and unlock calls, for debug

1464	1480	part of cfg file)
1465	1481	--with-chroot-dir=path set default directory to chroot to (by default same
1466	1482	as run-dir)
	1483	--with-share-dir=path set default directory with shared data (by default
	1484	same as share/unbound)
1467	1485	--with-pidfile=filename set default pathname to unbound pidfile (default
1468	1486	run-dir/unbound.pid)
1469	1487	--with-username=user set default user that unbound changes to (default

1472	1490	--with-pic try to use only PIC/non-PIC objects [default=use
1473	1491	both]
1474	1492	--with-tags[=TAGS] include additional configurations [automatic]
	1493	--with-pthreads use pthreads library, or --without-pthreads to
	1494	disable threading support.
	1495	--with-solaris-threads use solaris native thread library.
	1496	--with-pyunbound build PyUnbound, or --without-pyunbound to skip it.
	1497	(default=no)
	1498	--with-pythonmodule build Python module, or --without-pythonmodule to
	1499	disable script engine. (default=no)
1475	1500	--with-ssl=pathname enable SSL (will check /usr/local/ssl /usr/lib/ssl
1476	1501	/usr/ssl /usr/pkg /usr/local /opt/local /usr/sfw
1477	1502	/usr)
1478		--with-pthreads use pthreads library, or --without-pthreads to
1479		disable threading support.
1480		--with-solaris-threads use solaris native thread library.
1481	1503	--with-libevent=pathname
1482	1504	use libevent (will check /usr/local /opt/local
1483	1505	/usr/lib /usr/pkg /usr/sfw /usr or you can specify
1484	1506	an explicit path). Slower, but allows use of large
1485	1507	outgoing port ranges.
1486	1508	--with-ldns=PATH specify prefix of path of ldns library to use
1487
1488
	1509	--with-ldns-builtin forces use of package included with this one
1489	1510
1490	1511	Some influential environment variables:
1491	1512	CC C compiler command

1501	1522	YFLAGS The list of arguments that will be passed by default to $YACC.
1502	1523	This script will default YFLAGS to the empty string to avoid a
1503	1524	default value of `-d' given by some make applications.
	1525	PYTHON_VERSION
	1526	The installed Python version to use, for example '2.3'. This
	1527	string will be appended to the Python interpreter canonical
	1528	name.
1504	1529
1505	1530	Use these variables to override the choices made by `configure' or to help
1506	1531	it to find libraries and programs with nonstandard names/locations.

1566	1591	test -n "$ac_init_help" && exit $ac_status
1567	1592	if $ac_init_version; then
1568	1593	cat <<\_ACEOF
1569		unbound configure 1.2.1
	1594	unbound configure 1.3.0
1570	1595	generated by GNU Autoconf 2.61
1571	1596
1572	1597	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,

1580	1605	This file contains any messages produced by compilers while
1581	1606	running configure, to aid debugging if configure makes a mistake.
1582	1607
1583		It was created by unbound $as_me 1.2.1, which was
	1608	It was created by unbound $as_me 1.3.0, which was
1584	1609	generated by GNU Autoconf 2.61. Invocation command line was
1585	1610
1586	1611	$ $0 $@

1934	1959
1935	1960
1936	1961
1937		LIBUNBOUND_CURRENT=0
1938		LIBUNBOUND_REVISION=18
	1962	LIBUNBOUND_CURRENT=1
	1963	LIBUNBOUND_REVISION=0
1939	1964	LIBUNBOUND_AGE=0
1940	1965	# 1.0.0 had 0:12:0
1941	1966	# 1.0.1 had 0:13:0

1944	1969	# 1.1.1 had 0:16:0
1945	1970	# 1.2.0 had 0:17:0
1946	1971	# 1.2.1 had 0:18:0
	1972	# 1.3.0 had 1:0:0 # ub_cancel and -export-symbols.
1947	1973
1948	1974	# Current -- the number of the binary API that we're implementing
1949	1975	# Revision -- which iteration of the implementation of the binary

3317	3343	;;
3318	3344	esac
3319	3345
	3346	# are we on MinGW?
	3347	if uname -s 2>&1 \| grep MINGW32 >/dev/null; then on_mingw="yes"
	3348	else on_mingw="no"; fi
	3349
3320	3350	#
3321	3351	# Determine configuration file
3322	3352	# the eval is to evaluate shell expansion twice
3323		ub_conf_file=`eval echo "${sysconfdir}/unbound/unbound.conf"`
	3353	if test $on_mingw = "no"; then
	3354	ub_conf_file=`eval echo "${sysconfdir}/unbound/unbound.conf"`
	3355	else
	3356	ub_conf_file="C:\\Program Files\\Unbound\\service.conf"
	3357	fi
3324	3358
3325	3359	# Check whether --with-conf_file was given.
3326	3360	if test "${with_conf_file+set}" = set; then

3328	3362	fi
3329	3363
3330	3364
	3365	hdr_config="`echo $ub_conf_file \| sed -e 's/\\\\/\\\\\\\\/g'`"
	3366
3331	3367
3332	3368	cat >>confdefs.h <<_ACEOF
3333		#define CONFIGFILE "$ub_conf_file"
	3369	#define CONFIGFILE "$hdr_config"
3334	3370	_ACEOF
3335	3371
3336	3372

3340	3376	if test "${with_run_dir+set}" = set; then
3341	3377	withval=$with_run_dir; UNBOUND_RUN_DIR="$withval"
3342	3378	else
3343		UNBOUND_RUN_DIR=`dirname "$ub_conf_file"`
3344		fi
3345
	3379	if test $on_mingw = no; then
	3380	UNBOUND_RUN_DIR=`dirname "$ub_conf_file"`
	3381	else
	3382	UNBOUND_RUN_DIR=""
	3383	fi
	3384
	3385	fi
	3386
	3387
	3388	hdr_run="`echo $UNBOUND_RUN_DIR \| sed -e 's/\\\\/\\\\\\\\/g'`"
3346	3389
3347	3390
3348	3391	cat >>confdefs.h <<_ACEOF
3349		#define RUN_DIR "$UNBOUND_RUN_DIR"
	3392	#define RUN_DIR "$hdr_run"
3350	3393	_ACEOF
3351	3394
3352	3395

3355	3398	if test "${with_chroot_dir+set}" = set; then
3356	3399	withval=$with_chroot_dir; UNBOUND_CHROOT_DIR="$withval"
3357	3400	else
3358		UNBOUND_CHROOT_DIR="$UNBOUND_RUN_DIR"
3359		fi
3360
	3401	if test $on_mingw = no; then
	3402	UNBOUND_CHROOT_DIR="$UNBOUND_RUN_DIR"
	3403	else
	3404	UNBOUND_CHROOT_DIR=""
	3405	fi
	3406
	3407	fi
	3408
	3409
	3410	hdr_chroot="`echo $UNBOUND_CHOOT_DIR \| sed -e 's/\\\\/\\\\\\\\/g'`"
3361	3411
3362	3412
3363	3413	cat >>confdefs.h <<_ACEOF
3364		#define CHROOT_DIR "$UNBOUND_CHROOT_DIR"
	3414	#define CHROOT_DIR "$hdr_chroot"
	3415	_ACEOF
	3416
	3417
	3418
	3419	# Check whether --with-share-dir was given.
	3420	if test "${with_share_dir+set}" = set; then
	3421	withval=$with_share_dir; UNBOUND_SHARE_DIR="$withval"
	3422	else
	3423	UNBOUND_SHARE_DIR="$UNBOUND_RUN_DIR"
	3424	fi
	3425
	3426
	3427
	3428	cat >>confdefs.h <<_ACEOF
	3429	#define SHARE_DIR "$UNBOUND_SHARE_DIR"
3365	3430	_ACEOF
3366	3431
3367	3432

3370	3435	if test "${with_pidfile+set}" = set; then
3371	3436	withval=$with_pidfile; UNBOUND_PIDFILE="$withval"
3372	3437	else
3373		UNBOUND_PIDFILE="$UNBOUND_RUN_DIR/unbound.pid"
3374		fi
3375
	3438	if test $on_mingw = no; then
	3439	UNBOUND_PIDFILE="$UNBOUND_RUN_DIR/unbound.pid"
	3440	else
	3441	UNBOUND_PIDFILE=""
	3442	fi
	3443
	3444	fi
	3445
	3446
	3447	hdr_pid="`echo $UNBOUND_PIDFILE \| sed -e 's/\\\\/\\\\\\\\/g'`"
3376	3448
3377	3449
3378	3450	cat >>confdefs.h <<_ACEOF
3379		#define PIDFILE "$UNBOUND_PIDFILE"
	3451	#define PIDFILE "$hdr_pid"
3380	3452	_ACEOF
3381	3453
3382	3454

3400	3472	#define WINVER 0x0502
3401	3473	_ACEOF
3402	3474
3403
3404
3405
3406
3407
3408		# if the given code compiles without the flag, execute argument 4
3409		# if the given code only compiles with the flag, execute argument 3
3410		# otherwise fail, execute argument 5.
	3475	wnvs=`echo $PACKAGE_VERSION \| sed -e 's/^[^0-9]$[0-9]$[^0-9]$[0-9]$[^0-9]$[0-9]$[^0-9]$[0-9]$.$/\1,\2,\3,\4/' -e 's/^[^0-9]$[0-9]$[^0-9]$[0-9]$[^0-9]$[0-9]$[^0-9]*$/\1,\2,\3,0/' `
	3476
	3477
	3478	cat >>confdefs.h <<_ACEOF
	3479	#define RSRC_PACKAGE_VERSION $wnvs
	3480	_ACEOF
3411	3481
3412	3482
3413	3483	# Checks for typedefs, structures, and compiler characteristics.

3538	3608	else
3539	3609	eval "cv_prog_cc_flag_$cache=no"
3540	3610	fi
3541		rm -f conftest*
	3611	rm -f conftest conftest.o conftest.c
3542	3612
3543	3613	fi
3544	3614

3569	3639	else
3570	3640	eval "cv_prog_cc_flag_$cache=no"
3571	3641	fi
3572		rm -f conftest*
	3642	rm -f conftest conftest.o conftest.c
3573	3643
3574	3644	fi
3575	3645

3585	3655
3586	3656	fi
3587	3657
3588
3589		# test DEPFLAG
	3658	ac_ext=c
	3659	ac_cpp='$CPP $CPPFLAGS'
	3660	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	3661	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	3662	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	3663	if test -n "$ac_tool_prefix"; then
	3664	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
	3665	set dummy ${ac_tool_prefix}gcc; ac_word=$2
	3666	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	3667	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	3668	if test "${ac_cv_prog_CC+set}" = set; then
	3669	echo $ECHO_N "(cached) $ECHO_C" >&6
	3670	else
	3671	if test -n "$CC"; then
	3672	ac_cv_prog_CC="$CC" # Let the user override the test.
	3673	else
	3674	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3675	for as_dir in $PATH
	3676	do
	3677	IFS=$as_save_IFS
	3678	test -z "$as_dir" && as_dir=.
	3679	for ac_exec_ext in '' $ac_executable_extensions; do
	3680	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	3681	ac_cv_prog_CC="${ac_tool_prefix}gcc"
	3682	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3683	break 2
	3684	fi
	3685	done
	3686	done
	3687	IFS=$as_save_IFS
	3688
	3689	fi
	3690	fi
	3691	CC=$ac_cv_prog_CC
	3692	if test -n "$CC"; then
	3693	{ echo "$as_me:$LINENO: result: $CC" >&5
	3694	echo "${ECHO_T}$CC" >&6; }
	3695	else
	3696	{ echo "$as_me:$LINENO: result: no" >&5
	3697	echo "${ECHO_T}no" >&6; }
	3698	fi
	3699
	3700
	3701	fi
	3702	if test -z "$ac_cv_prog_CC"; then
	3703	ac_ct_CC=$CC
	3704	# Extract the first word of "gcc", so it can be a program name with args.
	3705	set dummy gcc; ac_word=$2
	3706	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	3707	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	3708	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	3709	echo $ECHO_N "(cached) $ECHO_C" >&6
	3710	else
	3711	if test -n "$ac_ct_CC"; then
	3712	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	3713	else
	3714	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3715	for as_dir in $PATH
	3716	do
	3717	IFS=$as_save_IFS
	3718	test -z "$as_dir" && as_dir=.
	3719	for ac_exec_ext in '' $ac_executable_extensions; do
	3720	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	3721	ac_cv_prog_ac_ct_CC="gcc"
	3722	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3723	break 2
	3724	fi
	3725	done
	3726	done
	3727	IFS=$as_save_IFS
	3728
	3729	fi
	3730	fi
	3731	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	3732	if test -n "$ac_ct_CC"; then
	3733	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	3734	echo "${ECHO_T}$ac_ct_CC" >&6; }
	3735	else
	3736	{ echo "$as_me:$LINENO: result: no" >&5
	3737	echo "${ECHO_T}no" >&6; }
	3738	fi
	3739
	3740	if test "x$ac_ct_CC" = x; then
	3741	CC=""
	3742	else
	3743	case $cross_compiling:$ac_tool_warned in
	3744	yes:)
	3745	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	3746	whose name does not start with the host triplet. If you think this
	3747	configuration is useful to you, please write to autoconf@gnu.org." >&5
	3748	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	3749	whose name does not start with the host triplet. If you think this
	3750	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	3751	ac_tool_warned=yes ;;
	3752	esac
	3753	CC=$ac_ct_CC
	3754	fi
	3755	else
	3756	CC="$ac_cv_prog_CC"
	3757	fi
	3758
	3759	if test -z "$CC"; then
	3760	if test -n "$ac_tool_prefix"; then
	3761	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
	3762	set dummy ${ac_tool_prefix}cc; ac_word=$2
	3763	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	3764	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	3765	if test "${ac_cv_prog_CC+set}" = set; then
	3766	echo $ECHO_N "(cached) $ECHO_C" >&6
	3767	else
	3768	if test -n "$CC"; then
	3769	ac_cv_prog_CC="$CC" # Let the user override the test.
	3770	else
	3771	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3772	for as_dir in $PATH
	3773	do
	3774	IFS=$as_save_IFS
	3775	test -z "$as_dir" && as_dir=.
	3776	for ac_exec_ext in '' $ac_executable_extensions; do
	3777	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	3778	ac_cv_prog_CC="${ac_tool_prefix}cc"
	3779	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3780	break 2
	3781	fi
	3782	done
	3783	done
	3784	IFS=$as_save_IFS
	3785
	3786	fi
	3787	fi
	3788	CC=$ac_cv_prog_CC
	3789	if test -n "$CC"; then
	3790	{ echo "$as_me:$LINENO: result: $CC" >&5
	3791	echo "${ECHO_T}$CC" >&6; }
	3792	else
	3793	{ echo "$as_me:$LINENO: result: no" >&5
	3794	echo "${ECHO_T}no" >&6; }
	3795	fi
	3796
	3797
	3798	fi
	3799	fi
	3800	if test -z "$CC"; then
	3801	# Extract the first word of "cc", so it can be a program name with args.
	3802	set dummy cc; ac_word=$2
	3803	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	3804	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	3805	if test "${ac_cv_prog_CC+set}" = set; then
	3806	echo $ECHO_N "(cached) $ECHO_C" >&6
	3807	else
	3808	if test -n "$CC"; then
	3809	ac_cv_prog_CC="$CC" # Let the user override the test.
	3810	else
	3811	ac_prog_rejected=no
	3812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3813	for as_dir in $PATH
	3814	do
	3815	IFS=$as_save_IFS
	3816	test -z "$as_dir" && as_dir=.
	3817	for ac_exec_ext in '' $ac_executable_extensions; do
	3818	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	3819	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
	3820	ac_prog_rejected=yes
	3821	continue
	3822	fi
	3823	ac_cv_prog_CC="cc"
	3824	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3825	break 2
	3826	fi
	3827	done
	3828	done
	3829	IFS=$as_save_IFS
	3830
	3831	if test $ac_prog_rejected = yes; then
	3832	# We found a bogon in the path, so make sure we never use it.
	3833	set dummy $ac_cv_prog_CC
	3834	shift
	3835	if test $# != 0; then
	3836	# We chose a different compiler from the bogus one.
	3837	# However, it has the same basename, so the bogon will be chosen
	3838	# first if we set CC to just the basename; use the full file name.
	3839	shift
	3840	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
	3841	fi
	3842	fi
	3843	fi
	3844	fi
	3845	CC=$ac_cv_prog_CC
	3846	if test -n "$CC"; then
	3847	{ echo "$as_me:$LINENO: result: $CC" >&5
	3848	echo "${ECHO_T}$CC" >&6; }
	3849	else
	3850	{ echo "$as_me:$LINENO: result: no" >&5
	3851	echo "${ECHO_T}no" >&6; }
	3852	fi
	3853
	3854
	3855	fi
	3856	if test -z "$CC"; then
	3857	if test -n "$ac_tool_prefix"; then
	3858	for ac_prog in cl.exe
	3859	do
	3860	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
	3861	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
	3862	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	3863	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	3864	if test "${ac_cv_prog_CC+set}" = set; then
	3865	echo $ECHO_N "(cached) $ECHO_C" >&6
	3866	else
	3867	if test -n "$CC"; then
	3868	ac_cv_prog_CC="$CC" # Let the user override the test.
	3869	else
	3870	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3871	for as_dir in $PATH
	3872	do
	3873	IFS=$as_save_IFS
	3874	test -z "$as_dir" && as_dir=.
	3875	for ac_exec_ext in '' $ac_executable_extensions; do
	3876	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	3877	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
	3878	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3879	break 2
	3880	fi
	3881	done
	3882	done
	3883	IFS=$as_save_IFS
	3884
	3885	fi
	3886	fi
	3887	CC=$ac_cv_prog_CC
	3888	if test -n "$CC"; then
	3889	{ echo "$as_me:$LINENO: result: $CC" >&5
	3890	echo "${ECHO_T}$CC" >&6; }
	3891	else
	3892	{ echo "$as_me:$LINENO: result: no" >&5
	3893	echo "${ECHO_T}no" >&6; }
	3894	fi
	3895
	3896
	3897	test -n "$CC" && break
	3898	done
	3899	fi
	3900	if test -z "$CC"; then
	3901	ac_ct_CC=$CC
	3902	for ac_prog in cl.exe
	3903	do
	3904	# Extract the first word of "$ac_prog", so it can be a program name with args.
	3905	set dummy $ac_prog; ac_word=$2
	3906	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	3907	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	3908	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
	3909	echo $ECHO_N "(cached) $ECHO_C" >&6
	3910	else
	3911	if test -n "$ac_ct_CC"; then
	3912	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
	3913	else
	3914	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	3915	for as_dir in $PATH
	3916	do
	3917	IFS=$as_save_IFS
	3918	test -z "$as_dir" && as_dir=.
	3919	for ac_exec_ext in '' $ac_executable_extensions; do
	3920	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	3921	ac_cv_prog_ac_ct_CC="$ac_prog"
	3922	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	3923	break 2
	3924	fi
	3925	done
	3926	done
	3927	IFS=$as_save_IFS
	3928
	3929	fi
	3930	fi
	3931	ac_ct_CC=$ac_cv_prog_ac_ct_CC
	3932	if test -n "$ac_ct_CC"; then
	3933	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
	3934	echo "${ECHO_T}$ac_ct_CC" >&6; }
	3935	else
	3936	{ echo "$as_me:$LINENO: result: no" >&5
	3937	echo "${ECHO_T}no" >&6; }
	3938	fi
	3939
	3940
	3941	test -n "$ac_ct_CC" && break
	3942	done
	3943
	3944	if test "x$ac_ct_CC" = x; then
	3945	CC=""
	3946	else
	3947	case $cross_compiling:$ac_tool_warned in
	3948	yes:)
	3949	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	3950	whose name does not start with the host triplet. If you think this
	3951	configuration is useful to you, please write to autoconf@gnu.org." >&5
	3952	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	3953	whose name does not start with the host triplet. If you think this
	3954	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	3955	ac_tool_warned=yes ;;
	3956	esac
	3957	CC=$ac_ct_CC
	3958	fi
	3959	fi
	3960
	3961	fi
	3962
	3963
	3964	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
	3965	See \`config.log' for more details." >&5
	3966	echo "$as_me: error: no acceptable C compiler found in \$PATH
	3967	See \`config.log' for more details." >&2;}
	3968	{ (exit 1); exit 1; }; }
	3969
	3970	# Provide some information about the compiler.
	3971	echo "$as_me:$LINENO: checking for C compiler version" >&5
	3972	ac_compiler=`set X $ac_compile; echo $2`
	3973	{ (ac_try="$ac_compiler --version >&5"
	3974	case "(($ac_try" in
	3975	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3976	*) ac_try_echo=$ac_try;;
	3977	esac
	3978	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	3979	(eval "$ac_compiler --version >&5") 2>&5
	3980	ac_status=$?
	3981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3982	(exit $ac_status); }
	3983	{ (ac_try="$ac_compiler -v >&5"
	3984	case "(($ac_try" in
	3985	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3986	*) ac_try_echo=$ac_try;;
	3987	esac
	3988	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	3989	(eval "$ac_compiler -v >&5") 2>&5
	3990	ac_status=$?
	3991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	3992	(exit $ac_status); }
	3993	{ (ac_try="$ac_compiler -V >&5"
	3994	case "(($ac_try" in
	3995	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	3996	*) ac_try_echo=$ac_try;;
	3997	esac
	3998	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	3999	(eval "$ac_compiler -V >&5") 2>&5
	4000	ac_status=$?
	4001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4002	(exit $ac_status); }
	4003
	4004	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
	4005	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
	4006	if test "${ac_cv_c_compiler_gnu+set}" = set; then
	4007	echo $ECHO_N "(cached) $ECHO_C" >&6
	4008	else
	4009	cat >conftest.$ac_ext <<_ACEOF
	4010	/* confdefs.h. */
	4011	_ACEOF
	4012	cat confdefs.h >>conftest.$ac_ext
	4013	cat >>conftest.$ac_ext <<_ACEOF
	4014	/* end confdefs.h. */
	4015
	4016	int
	4017	main ()
	4018	{
	4019	#ifndef __GNUC__
	4020	choke me
	4021	#endif
	4022
	4023	;
	4024	return 0;
	4025	}
	4026	_ACEOF
	4027	rm -f conftest.$ac_objext
	4028	if { (ac_try="$ac_compile"
	4029	case "(($ac_try" in
	4030	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4031	*) ac_try_echo=$ac_try;;
	4032	esac
	4033	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	4034	(eval "$ac_compile") 2>conftest.er1
	4035	ac_status=$?
	4036	grep -v '^ *+' conftest.er1 >conftest.err
	4037	rm -f conftest.er1
	4038	cat conftest.err >&5
	4039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4040	(exit $ac_status); } && {
	4041	test -z "$ac_c_werror_flag" \|\|
	4042	test ! -s conftest.err
	4043	} && test -s conftest.$ac_objext; then
	4044	ac_compiler_gnu=yes
	4045	else
	4046	echo "$as_me: failed program was:" >&5
	4047	sed 's/^/\| /' conftest.$ac_ext >&5
	4048
	4049	ac_compiler_gnu=no
	4050	fi
	4051
	4052	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4053	ac_cv_c_compiler_gnu=$ac_compiler_gnu
	4054
	4055	fi
	4056	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
	4057	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
	4058	GCC=`test $ac_compiler_gnu = yes && echo yes`
	4059	ac_test_CFLAGS=${CFLAGS+set}
	4060	ac_save_CFLAGS=$CFLAGS
	4061	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
	4062	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
	4063	if test "${ac_cv_prog_cc_g+set}" = set; then
	4064	echo $ECHO_N "(cached) $ECHO_C" >&6
	4065	else
	4066	ac_save_c_werror_flag=$ac_c_werror_flag
	4067	ac_c_werror_flag=yes
	4068	ac_cv_prog_cc_g=no
	4069	CFLAGS="-g"
	4070	cat >conftest.$ac_ext <<_ACEOF
	4071	/* confdefs.h. */
	4072	_ACEOF
	4073	cat confdefs.h >>conftest.$ac_ext
	4074	cat >>conftest.$ac_ext <<_ACEOF
	4075	/* end confdefs.h. */
	4076
	4077	int
	4078	main ()
	4079	{
	4080
	4081	;
	4082	return 0;
	4083	}
	4084	_ACEOF
	4085	rm -f conftest.$ac_objext
	4086	if { (ac_try="$ac_compile"
	4087	case "(($ac_try" in
	4088	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4089	*) ac_try_echo=$ac_try;;
	4090	esac
	4091	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	4092	(eval "$ac_compile") 2>conftest.er1
	4093	ac_status=$?
	4094	grep -v '^ *+' conftest.er1 >conftest.err
	4095	rm -f conftest.er1
	4096	cat conftest.err >&5
	4097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4098	(exit $ac_status); } && {
	4099	test -z "$ac_c_werror_flag" \|\|
	4100	test ! -s conftest.err
	4101	} && test -s conftest.$ac_objext; then
	4102	ac_cv_prog_cc_g=yes
	4103	else
	4104	echo "$as_me: failed program was:" >&5
	4105	sed 's/^/\| /' conftest.$ac_ext >&5
	4106
	4107	CFLAGS=""
	4108	cat >conftest.$ac_ext <<_ACEOF
	4109	/* confdefs.h. */
	4110	_ACEOF
	4111	cat confdefs.h >>conftest.$ac_ext
	4112	cat >>conftest.$ac_ext <<_ACEOF
	4113	/* end confdefs.h. */
	4114
	4115	int
	4116	main ()
	4117	{
	4118
	4119	;
	4120	return 0;
	4121	}
	4122	_ACEOF
	4123	rm -f conftest.$ac_objext
	4124	if { (ac_try="$ac_compile"
	4125	case "(($ac_try" in
	4126	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4127	*) ac_try_echo=$ac_try;;
	4128	esac
	4129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	4130	(eval "$ac_compile") 2>conftest.er1
	4131	ac_status=$?
	4132	grep -v '^ *+' conftest.er1 >conftest.err
	4133	rm -f conftest.er1
	4134	cat conftest.err >&5
	4135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4136	(exit $ac_status); } && {
	4137	test -z "$ac_c_werror_flag" \|\|
	4138	test ! -s conftest.err
	4139	} && test -s conftest.$ac_objext; then
	4140	:
	4141	else
	4142	echo "$as_me: failed program was:" >&5
	4143	sed 's/^/\| /' conftest.$ac_ext >&5
	4144
	4145	ac_c_werror_flag=$ac_save_c_werror_flag
	4146	CFLAGS="-g"
	4147	cat >conftest.$ac_ext <<_ACEOF
	4148	/* confdefs.h. */
	4149	_ACEOF
	4150	cat confdefs.h >>conftest.$ac_ext
	4151	cat >>conftest.$ac_ext <<_ACEOF
	4152	/* end confdefs.h. */
	4153
	4154	int
	4155	main ()
	4156	{
	4157
	4158	;
	4159	return 0;
	4160	}
	4161	_ACEOF
	4162	rm -f conftest.$ac_objext
	4163	if { (ac_try="$ac_compile"
	4164	case "(($ac_try" in
	4165	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4166	*) ac_try_echo=$ac_try;;
	4167	esac
	4168	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	4169	(eval "$ac_compile") 2>conftest.er1
	4170	ac_status=$?
	4171	grep -v '^ *+' conftest.er1 >conftest.err
	4172	rm -f conftest.er1
	4173	cat conftest.err >&5
	4174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4175	(exit $ac_status); } && {
	4176	test -z "$ac_c_werror_flag" \|\|
	4177	test ! -s conftest.err
	4178	} && test -s conftest.$ac_objext; then
	4179	ac_cv_prog_cc_g=yes
	4180	else
	4181	echo "$as_me: failed program was:" >&5
	4182	sed 's/^/\| /' conftest.$ac_ext >&5
	4183
	4184
	4185	fi
	4186
	4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4188	fi
	4189
	4190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4191	fi
	4192
	4193	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	4194	ac_c_werror_flag=$ac_save_c_werror_flag
	4195	fi
	4196	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
	4197	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
	4198	if test "$ac_test_CFLAGS" = set; then
	4199	CFLAGS=$ac_save_CFLAGS
	4200	elif test $ac_cv_prog_cc_g = yes; then
	4201	if test "$GCC" = yes; then
	4202	CFLAGS="-g -O2"
	4203	else
	4204	CFLAGS="-g"
	4205	fi
	4206	else
	4207	if test "$GCC" = yes; then
	4208	CFLAGS="-O2"
	4209	else
	4210	CFLAGS=
	4211	fi
	4212	fi
	4213	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
	4214	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
	4215	if test "${ac_cv_prog_cc_c89+set}" = set; then
	4216	echo $ECHO_N "(cached) $ECHO_C" >&6
	4217	else
	4218	ac_cv_prog_cc_c89=no
	4219	ac_save_CC=$CC
	4220	cat >conftest.$ac_ext <<_ACEOF
	4221	/* confdefs.h. */
	4222	_ACEOF
	4223	cat confdefs.h >>conftest.$ac_ext
	4224	cat >>conftest.$ac_ext <<_ACEOF
	4225	/* end confdefs.h. */
	4226	#include <stdarg.h>
	4227	#include <stdio.h>
	4228	#include <sys/types.h>
	4229	#include <sys/stat.h>
	4230	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
	4231	struct buf { int x; };
	4232	FILE * (rcsopen) (struct buf , struct stat *, int);
	4233	static char *e (p, i)
	4234	char **p;
	4235	int i;
	4236	{
	4237	return p[i];
	4238	}
	4239	static char f (char (g) (char , int), char *p, ...)
	4240	{
	4241	char *s;
	4242	va_list v;
	4243	va_start (v,p);
	4244	s = g (p, va_arg (v,int));
	4245	va_end (v);
	4246	return s;
	4247	}
	4248
	4249	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
	4250	function prototypes and stuff, but not '\xHH' hex character constants.
	4251	These don't provoke an error unfortunately, instead are silently treated
	4252	as 'x'. The following induces an error, until -std is added to get
	4253	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
	4254	array size at least. It's necessary to write '\x00'==0 to get something
	4255	that's true only with -std. */
	4256	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
	4257
	4258	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
	4259	inside strings and character constants. */
	4260	#define FOO(x) 'x'
	4261	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
	4262
	4263	int test (int i, double x);
	4264	struct s1 {int (*f) (int a);};
	4265	struct s2 {int (*f) (double a);};
	4266	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
	4267	int argc;
	4268	char **argv;
	4269	int
	4270	main ()
	4271	{
	4272	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
	4273	;
	4274	return 0;
	4275	}
	4276	_ACEOF
	4277	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	4278	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
	4279	do
	4280	CC="$ac_save_CC $ac_arg"
	4281	rm -f conftest.$ac_objext
	4282	if { (ac_try="$ac_compile"
	4283	case "(($ac_try" in
	4284	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	4285	*) ac_try_echo=$ac_try;;
	4286	esac
	4287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	4288	(eval "$ac_compile") 2>conftest.er1
	4289	ac_status=$?
	4290	grep -v '^ *+' conftest.er1 >conftest.err
	4291	rm -f conftest.er1
	4292	cat conftest.err >&5
	4293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4294	(exit $ac_status); } && {
	4295	test -z "$ac_c_werror_flag" \|\|
	4296	test ! -s conftest.err
	4297	} && test -s conftest.$ac_objext; then
	4298	ac_cv_prog_cc_c89=$ac_arg
	4299	else
	4300	echo "$as_me: failed program was:" >&5
	4301	sed 's/^/\| /' conftest.$ac_ext >&5
	4302
	4303
	4304	fi
	4305
	4306	rm -f core conftest.err conftest.$ac_objext
	4307	test "x$ac_cv_prog_cc_c89" != "xno" && break
	4308	done
	4309	rm -f conftest.$ac_ext
	4310	CC=$ac_save_CC
	4311
	4312	fi
	4313	# AC_CACHE_VAL
	4314	case "x$ac_cv_prog_cc_c89" in
	4315	x)
	4316	{ echo "$as_me:$LINENO: result: none needed" >&5
	4317	echo "${ECHO_T}none needed" >&6; } ;;
	4318	xno)
	4319	{ echo "$as_me:$LINENO: result: unsupported" >&5
	4320	echo "${ECHO_T}unsupported" >&6; } ;;
	4321	*)
	4322	CC="$CC $ac_cv_prog_cc_c89"
	4323	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
	4324	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
	4325	esac
	4326
	4327
	4328	ac_ext=c
	4329	ac_cpp='$CPP $CPPFLAGS'
	4330	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4331	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4332	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4333
	4334
3590	4335	{ echo "$as_me:$LINENO: checking $CC dependency flag" >&5
3591	4336	echo $ECHO_N "checking $CC dependency flag... $ECHO_C" >&6; }
3592	4337	echo 'void f(){}' >conftest.c

3602	4347	{ echo "$as_me:$LINENO: result: $DEPFLAG" >&5
3603	4348	echo "${ECHO_T}$DEPFLAG" >&6; }
3604	4349	rm -f conftest.c
3605
3606
3607
3608
3609		{ echo "$as_me:$LINENO: checking whether $CC supports -std=c99" >&5
3610		echo $ECHO_N "checking whether $CC supports -std=c99... $ECHO_C" >&6; }
3611		cache=`echo std=c99 \| sed 'y%.=/+-%___p_%'`
3612		if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
3613		echo $ECHO_N "(cached) $ECHO_C" >&6
3614		else
3615
3616		echo 'void f(){}' >conftest.c
3617		if test -z "`$CC -std=c99 -c conftest.c 2>&1`"; then
3618		eval "cv_prog_cc_flag_$cache=yes"
3619		else
3620		eval "cv_prog_cc_flag_$cache=no"
3621		fi
3622		rm -f conftest*
3623
3624		fi
3625
3626		if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
3627		{ echo "$as_me:$LINENO: result: yes" >&5
3628		echo "${ECHO_T}yes" >&6; }
3629		:
3630		C99FLAG="-std=c99"
3631		else
3632		{ echo "$as_me:$LINENO: result: no" >&5
3633		echo "${ECHO_T}no" >&6; }
3634		:
3635
3636		fi
3637
3638
3639
3640		{ echo "$as_me:$LINENO: checking whether $CC supports -xc99" >&5
3641		echo $ECHO_N "checking whether $CC supports -xc99... $ECHO_C" >&6; }
3642		cache=`echo xc99 \| sed 'y%.=/+-%___p_%'`
3643		if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
3644		echo $ECHO_N "(cached) $ECHO_C" >&6
3645		else
3646
3647		echo 'void f(){}' >conftest.c
3648		if test -z "`$CC -xc99 -c conftest.c 2>&1`"; then
3649		eval "cv_prog_cc_flag_$cache=yes"
3650		else
3651		eval "cv_prog_cc_flag_$cache=no"
3652		fi
3653		rm -f conftest*
3654
3655		fi
3656
3657		if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
3658		{ echo "$as_me:$LINENO: result: yes" >&5
3659		echo "${ECHO_T}yes" >&6; }
3660		:
3661		C99FLAG="-xc99"
3662		else
3663		{ echo "$as_me:$LINENO: result: no" >&5
3664		echo "${ECHO_T}no" >&6; }
3665		:
3666
3667		fi
3668	4350
3669	4351
3670	4352	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5

3912	4594
3913	4595
3914	4596
	4597
	4598	{ echo "$as_me:$LINENO: checking whether $CC supports -Werror" >&5
	4599	echo $ECHO_N "checking whether $CC supports -Werror... $ECHO_C" >&6; }
	4600	cache=`echo Werror \| sed 'y%.=/+-%___p_%'`
	4601	if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
	4602	echo $ECHO_N "(cached) $ECHO_C" >&6
	4603	else
	4604
	4605	echo 'void f(){}' >conftest.c
	4606	if test -z "`$CC -Werror -c conftest.c 2>&1`"; then
	4607	eval "cv_prog_cc_flag_$cache=yes"
	4608	else
	4609	eval "cv_prog_cc_flag_$cache=no"
	4610	fi
	4611	rm -f conftest conftest.o conftest.c
	4612
	4613	fi
	4614
	4615	if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
	4616	{ echo "$as_me:$LINENO: result: yes" >&5
	4617	echo "${ECHO_T}yes" >&6; }
	4618	:
	4619	ERRFLAG="-Werror"
	4620	else
	4621	{ echo "$as_me:$LINENO: result: no" >&5
	4622	echo "${ECHO_T}no" >&6; }
	4623	:
	4624	ERRFLAG="-errwarn"
	4625	fi
	4626
	4627
	4628
	4629	{ echo "$as_me:$LINENO: checking whether $CC supports -Wall" >&5
	4630	echo $ECHO_N "checking whether $CC supports -Wall... $ECHO_C" >&6; }
	4631	cache=`echo Wall \| sed 'y%.=/+-%___p_%'`
	4632	if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
	4633	echo $ECHO_N "(cached) $ECHO_C" >&6
	4634	else
	4635
	4636	echo 'void f(){}' >conftest.c
	4637	if test -z "`$CC -Wall -c conftest.c 2>&1`"; then
	4638	eval "cv_prog_cc_flag_$cache=yes"
	4639	else
	4640	eval "cv_prog_cc_flag_$cache=no"
	4641	fi
	4642	rm -f conftest conftest.o conftest.c
	4643
	4644	fi
	4645
	4646	if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
	4647	{ echo "$as_me:$LINENO: result: yes" >&5
	4648	echo "${ECHO_T}yes" >&6; }
	4649	:
	4650	ERRFLAG="$ERRFLAG -Wall"
	4651	else
	4652	{ echo "$as_me:$LINENO: result: no" >&5
	4653	echo "${ECHO_T}no" >&6; }
	4654	:
	4655	ERRFLAG="$ERRFLAG -errfmt"
	4656	fi
	4657
	4658
	4659
	4660
	4661
	4662	{ echo "$as_me:$LINENO: checking whether $CC supports -std=c99" >&5
	4663	echo $ECHO_N "checking whether $CC supports -std=c99... $ECHO_C" >&6; }
	4664	cache=`echo std=c99 \| sed 'y%.=/+-%___p_%'`
	4665	if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
	4666	echo $ECHO_N "(cached) $ECHO_C" >&6
	4667	else
	4668
	4669	echo 'void f(){}' >conftest.c
	4670	if test -z "`$CC -std=c99 -c conftest.c 2>&1`"; then
	4671	eval "cv_prog_cc_flag_$cache=yes"
	4672	else
	4673	eval "cv_prog_cc_flag_$cache=no"
	4674	fi
	4675	rm -f conftest conftest.o conftest.c
	4676
	4677	fi
	4678
	4679	if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
	4680	{ echo "$as_me:$LINENO: result: yes" >&5
	4681	echo "${ECHO_T}yes" >&6; }
	4682	:
	4683	C99FLAG="-std=c99"
	4684	else
	4685	{ echo "$as_me:$LINENO: result: no" >&5
	4686	echo "${ECHO_T}no" >&6; }
	4687	:
	4688
	4689	fi
	4690
	4691
	4692
	4693	{ echo "$as_me:$LINENO: checking whether $CC supports -xc99" >&5
	4694	echo $ECHO_N "checking whether $CC supports -xc99... $ECHO_C" >&6; }
	4695	cache=`echo xc99 \| sed 'y%.=/+-%___p_%'`
	4696	if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
	4697	echo $ECHO_N "(cached) $ECHO_C" >&6
	4698	else
	4699
	4700	echo 'void f(){}' >conftest.c
	4701	if test -z "`$CC -xc99 -c conftest.c 2>&1`"; then
	4702	eval "cv_prog_cc_flag_$cache=yes"
	4703	else
	4704	eval "cv_prog_cc_flag_$cache=no"
	4705	fi
	4706	rm -f conftest conftest.o conftest.c
	4707
	4708	fi
	4709
	4710	if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
	4711	{ echo "$as_me:$LINENO: result: yes" >&5
	4712	echo "${ECHO_T}yes" >&6; }
	4713	:
	4714	C99FLAG="-xc99"
	4715	else
	4716	{ echo "$as_me:$LINENO: result: no" >&5
	4717	echo "${ECHO_T}no" >&6; }
	4718	:
	4719
	4720	fi
	4721
	4722
	4723
	4724
3915	4725	for ac_header in getopt.h time.h
3916	4726	do
3917	4727	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`

3970	4780	done
3971	4781
3972	4782
3973		# MinGW32 tests
3974
3975
3976		for ac_header in winsock2.h ws2tcpip.h
3977		do
3978		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3979		{ echo "$as_me:$LINENO: checking for $ac_header" >&5
3980		echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
3981		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3982		echo $ECHO_N "(cached) $ECHO_C" >&6
3983		else
3984		cat >conftest.$ac_ext <<_ACEOF
3985		/* confdefs.h. */
3986		_ACEOF
3987		cat confdefs.h >>conftest.$ac_ext
3988		cat >>conftest.$ac_ext <<_ACEOF
3989		/* end confdefs.h. */
3990		$ac_includes_default
3991
3992		#include <$ac_header>
3993		_ACEOF
3994		rm -f conftest.$ac_objext
3995		if { (ac_try="$ac_compile"
3996		case "(($ac_try" in
3997		\" \| \` \| \\) ac_try_echo=\$ac_try;;
3998		*) ac_try_echo=$ac_try;;
3999		esac
4000		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4001		(eval "$ac_compile") 2>conftest.er1
4002		ac_status=$?
4003		grep -v '^ *+' conftest.er1 >conftest.err
4004		rm -f conftest.er1
4005		cat conftest.err >&5
4006		echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007		(exit $ac_status); } && {
4008		test -z "$ac_c_werror_flag" \|\|
4009		test ! -s conftest.err
4010		} && test -s conftest.$ac_objext; then
4011		eval "$as_ac_Header=yes"
4012		else
4013		echo "$as_me: failed program was:" >&5
4014		sed 's/^/\| /' conftest.$ac_ext >&5
4015
4016		eval "$as_ac_Header=no"
4017		fi
4018
4019		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4020		fi
4021		ac_res=`eval echo '${'$as_ac_Header'}'`
4022		{ echo "$as_me:$LINENO: result: $ac_res" >&5
4023		echo "${ECHO_T}$ac_res" >&6; }
4024		if test `eval echo '${'$as_ac_Header'}'` = yes; then
4025		cat >>confdefs.h <<_ACEOF
4026		#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
4027		_ACEOF
4028
4029		fi
4030
4031		done
4032
4033		# end mingw32 tests
4034
4035
4036
4037
4038		{ echo "$as_me:$LINENO: checking whether $CC supports -Werror" >&5
4039		echo $ECHO_N "checking whether $CC supports -Werror... $ECHO_C" >&6; }
4040		cache=`echo Werror \| sed 'y%.=/+-%___p_%'`
4041		if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4042		echo $ECHO_N "(cached) $ECHO_C" >&6
4043		else
4044
4045		echo 'void f(){}' >conftest.c
4046		if test -z "`$CC -Werror -c conftest.c 2>&1`"; then
4047		eval "cv_prog_cc_flag_$cache=yes"
4048		else
4049		eval "cv_prog_cc_flag_$cache=no"
4050		fi
4051		rm -f conftest*
4052
4053		fi
4054
4055		if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
4056		{ echo "$as_me:$LINENO: result: yes" >&5
4057		echo "${ECHO_T}yes" >&6; }
4058		:
4059		ERRFLAG="-Werror"
4060		else
4061		{ echo "$as_me:$LINENO: result: no" >&5
4062		echo "${ECHO_T}no" >&6; }
4063		:
4064		ERRFLAG="-errwarn"
4065		fi
4066
4067
4068
4069		{ echo "$as_me:$LINENO: checking whether $CC supports -Wall" >&5
4070		echo $ECHO_N "checking whether $CC supports -Wall... $ECHO_C" >&6; }
4071		cache=`echo Wall \| sed 'y%.=/+-%___p_%'`
4072		if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4073		echo $ECHO_N "(cached) $ECHO_C" >&6
4074		else
4075
4076		echo 'void f(){}' >conftest.c
4077		if test -z "`$CC -Wall -c conftest.c 2>&1`"; then
4078		eval "cv_prog_cc_flag_$cache=yes"
4079		else
4080		eval "cv_prog_cc_flag_$cache=no"
4081		fi
4082		rm -f conftest*
4083
4084		fi
4085
4086		if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
4087		{ echo "$as_me:$LINENO: result: yes" >&5
4088		echo "${ECHO_T}yes" >&6; }
4089		:
4090		ERRFLAG="$ERRFLAG -Wall"
4091		else
4092		{ echo "$as_me:$LINENO: result: no" >&5
4093		echo "${ECHO_T}no" >&6; }
4094		:
4095		ERRFLAG="$ERRFLAG -errfmt"
4096		fi
4097
4098
4099	4783
4100	4784
4101	4785
4102	4786	{ echo "$as_me:$LINENO: checking whether we need $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D_ALL_SOURCE as a flag for $CC" >&5
4103	4787	echo $ECHO_N "checking whether we need $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D_ALL_SOURCE as a flag for $CC... $ECHO_C" >&6; }
4104		cache=`echo $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D_ALL_SOURCE \| sed 'y%.=/+- %___p__%'`
	4788	cache=`echo "$C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D_ALL_SOURCE" \| $as_tr_sh`
4105	4789	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4106	4790	echo $ECHO_N "(cached) $ECHO_C" >&6
4107	4791	else

4156	4840	fi
4157	4841
4158	4842	fi
4159		rm -f conftest
	4843	rm -f conftest conftest.c conftest.o
4160	4844
4161	4845	fi
4162	4846

4190	4874
4191	4875	{ echo "$as_me:$LINENO: checking whether we need $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE as a flag for $CC" >&5
4192	4876	echo $ECHO_N "checking whether we need $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE as a flag for $CC... $ECHO_C" >&6; }
4193		cache=`echo $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE \| sed 'y%.=/+- %___p__%'`
	4877	cache=`echo "$C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE" \| $as_tr_sh`
4194	4878	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4195	4879	echo $ECHO_N "(cached) $ECHO_C" >&6
4196	4880	else

4245	4929	fi
4246	4930
4247	4931	fi
4248		rm -f conftest
	4932	rm -f conftest conftest.c conftest.o
4249	4933
4250	4934	fi
4251	4935

4279	4963
4280	4964	{ echo "$as_me:$LINENO: checking whether we need $C99FLAG as a flag for $CC" >&5
4281	4965	echo $ECHO_N "checking whether we need $C99FLAG as a flag for $CC... $ECHO_C" >&6; }
4282		cache=`echo $C99FLAG \| sed 'y%.=/+- %___p__%'`
	4966	cache=`echo "$C99FLAG" \| $as_tr_sh`
4283	4967	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4284	4968	echo $ECHO_N "(cached) $ECHO_C" >&6
4285	4969	else

4309	4993	fi
4310	4994
4311	4995	fi
4312		rm -f conftest
	4996	rm -f conftest conftest.c conftest.o
4313	4997
4314	4998	fi
4315	4999

4343	5027
4344	5028	{ echo "$as_me:$LINENO: checking whether we need -D_BSD_SOURCE as a flag for $CC" >&5
4345	5029	echo $ECHO_N "checking whether we need -D_BSD_SOURCE as a flag for $CC... $ECHO_C" >&6; }
4346		cache=`echo -D_BSD_SOURCE \| sed 'y%.=/+- %___p__%'`
	5030	cache=_D_BSD_SOURCE
4347	5031	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4348	5032	echo $ECHO_N "(cached) $ECHO_C" >&6
4349	5033	else

4374	5058	fi
4375	5059
4376	5060	fi
4377		rm -f conftest
	5061	rm -f conftest conftest.c conftest.o
4378	5062
4379	5063	fi
4380	5064

4408	5092
4409	5093	{ echo "$as_me:$LINENO: checking whether we need -D_GNU_SOURCE as a flag for $CC" >&5
4410	5094	echo $ECHO_N "checking whether we need -D_GNU_SOURCE as a flag for $CC... $ECHO_C" >&6; }
4411		cache=`echo -D_GNU_SOURCE \| sed 'y%.=/+- %___p__%'`
	5095	cache=_D_GNU_SOURCE
4412	5096	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4413	5097	echo $ECHO_N "(cached) $ECHO_C" >&6
4414	5098	else

4439	5123	fi
4440	5124
4441	5125	fi
4442		rm -f conftest
	5126	rm -f conftest conftest.c conftest.o
4443	5127
4444	5128	fi
4445	5129

4476	5160
4477	5161	{ echo "$as_me:$LINENO: checking whether we need -D_GNU_SOURCE -D_FRSRESGID as a flag for $CC" >&5
4478	5162	echo $ECHO_N "checking whether we need -D_GNU_SOURCE -D_FRSRESGID as a flag for $CC... $ECHO_C" >&6; }
4479		cache=`echo -D_GNU_SOURCE -D_FRSRESGID \| sed 'y%.=/+- %___p__%'`
	5163	cache=_D_GNU_SOURCE__D_FRSRESGID
4480	5164	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4481	5165	echo $ECHO_N "(cached) $ECHO_C" >&6
4482	5166	else

4507	5191	fi
4508	5192
4509	5193	fi
4510		rm -f conftest
	5194	rm -f conftest conftest.c conftest.o
4511	5195
4512	5196	fi
4513	5197

4541	5225
4542	5226	{ echo "$as_me:$LINENO: checking whether we need -D_POSIX_C_SOURCE=200112 as a flag for $CC" >&5
4543	5227	echo $ECHO_N "checking whether we need -D_POSIX_C_SOURCE=200112 as a flag for $CC... $ECHO_C" >&6; }
4544		cache=`echo -D_POSIX_C_SOURCE=200112 \| sed 'y%.=/+- %___p__%'`
	5228	cache=_D_POSIX_C_SOURCE_200112
4545	5229	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4546	5230	echo $ECHO_N "(cached) $ECHO_C" >&6
4547	5231	else

4581	5265	fi
4582	5266
4583	5267	fi
4584		rm -f conftest
	5268	rm -f conftest conftest.c conftest.o
4585	5269
4586	5270	fi
4587	5271

4615	5299
4616	5300	{ echo "$as_me:$LINENO: checking whether we need -D__EXTENSIONS__ as a flag for $CC" >&5
4617	5301	echo $ECHO_N "checking whether we need -D__EXTENSIONS__ as a flag for $CC... $ECHO_C" >&6; }
4618		cache=`echo -D__EXTENSIONS__ \| sed 'y%.=/+- %___p__%'`
	5302	cache=_D__EXTENSIONS__
4619	5303	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
4620	5304	echo $ECHO_N "(cached) $ECHO_C" >&6
4621	5305	else

4661	5345	fi
4662	5346
4663	5347	fi
4664		rm -f conftest
	5348	rm -f conftest conftest.c conftest.o
4665	5349
4666	5350	fi
4667	5351

4690	5374	fi
4691	5375
4692	5376
	5377
	5378
4693	5379	# for Sun studio 11.
4694	5380
4695	5381

4706	5392	else
4707	5393	eval "cv_prog_cc_flag_$cache=no"
4708	5394	fi
4709		rm -f conftest*
	5395	rm -f conftest conftest.o conftest.c
4710	5396
4711	5397	fi
4712	5398

4737	5423	else
4738	5424	eval "cv_prog_cc_flag_$cache=no"
4739	5425	fi
4740		rm -f conftest*
	5426	rm -f conftest conftest.o conftest.c
4741	5427
4742	5428	fi
4743	5429

4753	5439
4754	5440	fi
4755	5441
4756		# flag warnings.
	5442
	5443	# debug mode flags warnings
4757	5444	# Check whether --enable-debug was given.
4758	5445	if test "${enable_debug+set}" = set; then
4759	5446	enableval=$enable_debug;

4778	5465	else
4779	5466	eval "cv_prog_cc_flag_$cache=no"
4780	5467	fi
4781		rm -f conftest*
	5468	rm -f conftest conftest.o conftest.c
4782	5469
4783	5470	fi
4784	5471

4809	5496	else
4810	5497	eval "cv_prog_cc_flag_$cache=no"
4811	5498	fi
4812		rm -f conftest*
	5499	rm -f conftest conftest.o conftest.c
4813	5500
4814	5501	fi
4815	5502

4840	5527	else
4841	5528	eval "cv_prog_cc_flag_$cache=no"
4842	5529	fi
4843		rm -f conftest*
	5530	rm -f conftest conftest.o conftest.c
4844	5531
4845	5532	fi
4846	5533

4871	5558	else
4872	5559	eval "cv_prog_cc_flag_$cache=no"
4873	5560	fi
4874		rm -f conftest*
	5561	rm -f conftest conftest.o conftest.c
4875	5562
4876	5563	fi
4877	5564

4968	5655	esac
4969	5656
4970	5657
4971
4972
4973
4974	5658	{ echo "$as_me:$LINENO: checking whether the C compiler (${CC-cc}) accepts the \"format\" attribute" >&5
4975	5659	echo $ECHO_N "checking whether the C compiler (${CC-cc}) accepts the \"format\" attribute... $ECHO_C" >&6; }
4976	5660	if test "${ac_cv_c_format_attribute+set}" = set; then

5093	5777	fi
5094	5778
5095	5779
	5780
	5781
5096	5782	{ echo "$as_me:$LINENO: result: $ac_cv_c_unused_attribute" >&5
5097	5783	echo "${ECHO_T}$ac_cv_c_unused_attribute" >&6; }
5098	5784	if test $ac_cv_c_unused_attribute = yes; then

5108	5794	CPPFLAGS="$CPPFLAGS -I$srcdir"
5109	5795	fi
5110	5796
5111		# skip these tests, we do not need them.
5112
5113
5114
5115
5116
5117
5118
5119
5120		# always use ./libtool unless override from commandline (libtool=mylibtool)
5121		if test -z "$libtool"; then
5122		libtool="./libtool"
5123		fi
5124
5125		if test -n "$ac_tool_prefix"; then
5126		# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5127		set dummy ${ac_tool_prefix}ar; ac_word=$2
	5797	for ac_prog in flex lex
	5798	do
	5799	# Extract the first word of "$ac_prog", so it can be a program name with args.
	5800	set dummy $ac_prog; ac_word=$2
5128	5801	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5129	5802	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5130		if test "${ac_cv_path_AR+set}" = set; then
	5803	if test "${ac_cv_prog_LEX+set}" = set; then
5131	5804	echo $ECHO_N "(cached) $ECHO_C" >&6
5132	5805	else
5133		case $AR in
5134		[\\/]* \| ?:[\\/]*)
5135		ac_cv_path_AR="$AR" # Let the user override the test with a path.
5136		;;
5137		*)
5138		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	5806	if test -n "$LEX"; then
	5807	ac_cv_prog_LEX="$LEX" # Let the user override the test.
	5808	else
	5809	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5139	5810	for as_dir in $PATH
5140	5811	do
5141	5812	IFS=$as_save_IFS
5142	5813	test -z "$as_dir" && as_dir=.
5143	5814	for ac_exec_ext in '' $ac_executable_extensions; do
5144	5815	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5145		ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
	5816	ac_cv_prog_LEX="$ac_prog"
5146	5817	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5147	5818	break 2
5148	5819	fi

5150	5821	done
5151	5822	IFS=$as_save_IFS
5152	5823
5153		;;
5154		esac
5155		fi
5156		AR=$ac_cv_path_AR
5157		if test -n "$AR"; then
5158		{ echo "$as_me:$LINENO: result: $AR" >&5
5159		echo "${ECHO_T}$AR" >&6; }
	5824	fi
	5825	fi
	5826	LEX=$ac_cv_prog_LEX
	5827	if test -n "$LEX"; then
	5828	{ echo "$as_me:$LINENO: result: $LEX" >&5
	5829	echo "${ECHO_T}$LEX" >&6; }
5160	5830	else
5161	5831	{ echo "$as_me:$LINENO: result: no" >&5
5162	5832	echo "${ECHO_T}no" >&6; }
5163	5833	fi
5164	5834
5165	5835
5166		fi
5167		if test -z "$ac_cv_path_AR"; then
5168		ac_pt_AR=$AR
5169		# Extract the first word of "ar", so it can be a program name with args.
5170		set dummy ar; ac_word=$2
	5836	test -n "$LEX" && break
	5837	done
	5838	test -n "$LEX" \|\| LEX=":"
	5839
	5840	if test "x$LEX" != "x:"; then
	5841	cat >conftest.l <<_ACEOF
	5842	%%
	5843	a { ECHO; }
	5844	b { REJECT; }
	5845	c { yymore (); }
	5846	d { yyless (1); }
	5847	e { yyless (input () != 0); }
	5848	f { unput (yytext[0]); }
	5849	. { BEGIN INITIAL; }
	5850	%%
	5851	#ifdef YYTEXT_POINTER
	5852	extern char *yytext;
	5853	#endif
	5854	int
	5855	main (void)
	5856	{
	5857	return ! yylex () + ! yywrap ();
	5858	}
	5859	_ACEOF
	5860	{ (ac_try="$LEX conftest.l"
	5861	case "(($ac_try" in
	5862	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	5863	*) ac_try_echo=$ac_try;;
	5864	esac
	5865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	5866	(eval "$LEX conftest.l") 2>&5
	5867	ac_status=$?
	5868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5869	(exit $ac_status); }
	5870	{ echo "$as_me:$LINENO: checking lex output file root" >&5
	5871	echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
	5872	if test "${ac_cv_prog_lex_root+set}" = set; then
	5873	echo $ECHO_N "(cached) $ECHO_C" >&6
	5874	else
	5875
	5876	if test -f lex.yy.c; then
	5877	ac_cv_prog_lex_root=lex.yy
	5878	elif test -f lexyy.c; then
	5879	ac_cv_prog_lex_root=lexyy
	5880	else
	5881	{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
	5882	echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
	5883	{ (exit 1); exit 1; }; }
	5884	fi
	5885	fi
	5886	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
	5887	echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
	5888	LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
	5889
	5890	if test -z "${LEXLIB+set}"; then
	5891	{ echo "$as_me:$LINENO: checking lex library" >&5
	5892	echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
	5893	if test "${ac_cv_lib_lex+set}" = set; then
	5894	echo $ECHO_N "(cached) $ECHO_C" >&6
	5895	else
	5896
	5897	ac_save_LIBS=$LIBS
	5898	ac_cv_lib_lex='none needed'
	5899	for ac_lib in '' -lfl -ll; do
	5900	LIBS="$ac_lib $ac_save_LIBS"
	5901	cat >conftest.$ac_ext <<_ACEOF
	5902	`cat $LEX_OUTPUT_ROOT.c`
	5903	_ACEOF
	5904	rm -f conftest.$ac_objext conftest$ac_exeext
	5905	if { (ac_try="$ac_link"
	5906	case "(($ac_try" in
	5907	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	5908	*) ac_try_echo=$ac_try;;
	5909	esac
	5910	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	5911	(eval "$ac_link") 2>conftest.er1
	5912	ac_status=$?
	5913	grep -v '^ *+' conftest.er1 >conftest.err
	5914	rm -f conftest.er1
	5915	cat conftest.err >&5
	5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5917	(exit $ac_status); } && {
	5918	test -z "$ac_c_werror_flag" \|\|
	5919	test ! -s conftest.err
	5920	} && test -s conftest$ac_exeext &&
	5921	$as_test_x conftest$ac_exeext; then
	5922	ac_cv_lib_lex=$ac_lib
	5923	else
	5924	echo "$as_me: failed program was:" >&5
	5925	sed 's/^/\| /' conftest.$ac_ext >&5
	5926
	5927
	5928	fi
	5929
	5930	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	5931	conftest$ac_exeext conftest.$ac_ext
	5932	test "$ac_cv_lib_lex" != 'none needed' && break
	5933	done
	5934	LIBS=$ac_save_LIBS
	5935
	5936	fi
	5937	{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
	5938	echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
	5939	test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
	5940	fi
	5941
	5942
	5943	{ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
	5944	echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
	5945	if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
	5946	echo $ECHO_N "(cached) $ECHO_C" >&6
	5947	else
	5948	# POSIX says lex can declare yytext either as a pointer or an array; the
	5949	# default is implementation-dependent. Figure out which it is, since
	5950	# not all implementations provide the %pointer and %array declarations.
	5951	ac_cv_prog_lex_yytext_pointer=no
	5952	ac_save_LIBS=$LIBS
	5953	LIBS="$LEXLIB $ac_save_LIBS"
	5954	cat >conftest.$ac_ext <<_ACEOF
	5955	#define YYTEXT_POINTER 1
	5956	`cat $LEX_OUTPUT_ROOT.c`
	5957	_ACEOF
	5958	rm -f conftest.$ac_objext conftest$ac_exeext
	5959	if { (ac_try="$ac_link"
	5960	case "(($ac_try" in
	5961	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	5962	*) ac_try_echo=$ac_try;;
	5963	esac
	5964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	5965	(eval "$ac_link") 2>conftest.er1
	5966	ac_status=$?
	5967	grep -v '^ *+' conftest.er1 >conftest.err
	5968	rm -f conftest.er1
	5969	cat conftest.err >&5
	5970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	5971	(exit $ac_status); } && {
	5972	test -z "$ac_c_werror_flag" \|\|
	5973	test ! -s conftest.err
	5974	} && test -s conftest$ac_exeext &&
	5975	$as_test_x conftest$ac_exeext; then
	5976	ac_cv_prog_lex_yytext_pointer=yes
	5977	else
	5978	echo "$as_me: failed program was:" >&5
	5979	sed 's/^/\| /' conftest.$ac_ext >&5
	5980
	5981
	5982	fi
	5983
	5984	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	5985	conftest$ac_exeext conftest.$ac_ext
	5986	LIBS=$ac_save_LIBS
	5987
	5988	fi
	5989	{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
	5990	echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
	5991	if test $ac_cv_prog_lex_yytext_pointer = yes; then
	5992
	5993	cat >>confdefs.h <<\_ACEOF
	5994	#define YYTEXT_POINTER 1
	5995	_ACEOF
	5996
	5997	fi
	5998	rm -f conftest.l $LEX_OUTPUT_ROOT.c
	5999
	6000	fi
	6001	for ac_prog in 'bison -y' byacc
	6002	do
	6003	# Extract the first word of "$ac_prog", so it can be a program name with args.
	6004	set dummy $ac_prog; ac_word=$2
5171	6005	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5172	6006	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5173		if test "${ac_cv_path_ac_pt_AR+set}" = set; then
	6007	if test "${ac_cv_prog_YACC+set}" = set; then
5174	6008	echo $ECHO_N "(cached) $ECHO_C" >&6
5175	6009	else
5176		case $ac_pt_AR in
5177		[\\/]* \| ?:[\\/]*)
5178		ac_cv_path_ac_pt_AR="$ac_pt_AR" # Let the user override the test with a path.
5179		;;
5180		*)
5181		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6010	if test -n "$YACC"; then
	6011	ac_cv_prog_YACC="$YACC" # Let the user override the test.
	6012	else
	6013	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182	6014	for as_dir in $PATH
5183	6015	do
5184	6016	IFS=$as_save_IFS
5185	6017	test -z "$as_dir" && as_dir=.
5186	6018	for ac_exec_ext in '' $ac_executable_extensions; do
5187	6019	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5188		ac_cv_path_ac_pt_AR="$as_dir/$ac_word$ac_exec_ext"
	6020	ac_cv_prog_YACC="$ac_prog"
5189	6021	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5190	6022	break 2
5191	6023	fi

5193	6025	done
5194	6026	IFS=$as_save_IFS
5195	6027
5196		;;
5197		esac
5198		fi
5199		ac_pt_AR=$ac_cv_path_ac_pt_AR
5200		if test -n "$ac_pt_AR"; then
5201		{ echo "$as_me:$LINENO: result: $ac_pt_AR" >&5
5202		echo "${ECHO_T}$ac_pt_AR" >&6; }
	6028	fi
	6029	fi
	6030	YACC=$ac_cv_prog_YACC
	6031	if test -n "$YACC"; then
	6032	{ echo "$as_me:$LINENO: result: $YACC" >&5
	6033	echo "${ECHO_T}$YACC" >&6; }
5203	6034	else
5204	6035	{ echo "$as_me:$LINENO: result: no" >&5
5205	6036	echo "${ECHO_T}no" >&6; }
5206	6037	fi
5207	6038
5208		if test "x$ac_pt_AR" = x; then
5209		AR="false"
5210		else
5211		case $cross_compiling:$ac_tool_warned in
5212		yes:)
5213		{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5214		whose name does not start with the host triplet. If you think this
5215		configuration is useful to you, please write to autoconf@gnu.org." >&5
5216		echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5217		whose name does not start with the host triplet. If you think this
5218		configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5219		ac_tool_warned=yes ;;
5220		esac
5221		AR=$ac_pt_AR
5222		fi
5223		else
5224		AR="$ac_cv_path_AR"
5225		fi
5226
5227		if test $AR = false; then
5228		{ { echo "$as_me:$LINENO: error: Cannot find 'ar', please extend PATH to include it" >&5
5229		echo "$as_me: error: Cannot find 'ar', please extend PATH to include it" >&2;}
5230		{ (exit 1); exit 1; }; }
5231		fi
	6039
	6040	test -n "$YACC" && break
	6041	done
	6042	test -n "$YACC" \|\| YACC="yacc"
	6043
5232	6044	# Extract the first word of "doxygen", so it can be a program name with args.
5233	6045	set dummy doxygen; ac_word=$2
5234	6046	{ echo "$as_me:$LINENO: checking for $ac_word" >&5

5266	6078	fi
5267	6079
5268	6080
5269		# avoid libtool max commandline length test on systems that fork slowly.
5270	6081	ac_aux_dir=
5271	6082	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
5272	6083	if test -f "$ac_dir/install-sh"; then

5344	6155	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
5345	6156
5346	6157
	6158
	6159	# skip these tests, we do not need them.
	6160
	6161
	6162
	6163
	6164
	6165
	6166
	6167
	6168	# always use ./libtool unless override from commandline (libtool=mylibtool)
	6169	if test -z "$libtool"; then
	6170	libtool="./libtool"
	6171	fi
	6172
	6173	# avoid libtool max commandline length test on systems that fork slowly.
5347	6174	{ echo "$as_me:$LINENO: checking host system type" >&5
5348	6175	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
5349	6176	if test "${ac_cv_host+set}" = set; then

5384	6211	if echo "$host_os" \| grep "sunos4" >/dev/null; then
5385	6212	lt_cv_sys_max_cmd_len=32750;
5386	6213	fi
5387		for ac_prog in flex lex
5388		do
5389		# Extract the first word of "$ac_prog", so it can be a program name with args.
5390		set dummy $ac_prog; ac_word=$2
	6214	if test -n "$ac_tool_prefix"; then
	6215	# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
	6216	set dummy ${ac_tool_prefix}ar; ac_word=$2
5391	6217	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5392	6218	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5393		if test "${ac_cv_prog_LEX+set}" = set; then
	6219	if test "${ac_cv_path_AR+set}" = set; then
5394	6220	echo $ECHO_N "(cached) $ECHO_C" >&6
5395	6221	else
5396		if test -n "$LEX"; then
5397		ac_cv_prog_LEX="$LEX" # Let the user override the test.
5398		else
5399		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6222	case $AR in
	6223	[\\/]* \| ?:[\\/]*)
	6224	ac_cv_path_AR="$AR" # Let the user override the test with a path.
	6225	;;
	6226	*)
	6227	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5400	6228	for as_dir in $PATH
5401	6229	do
5402	6230	IFS=$as_save_IFS
5403	6231	test -z "$as_dir" && as_dir=.
5404	6232	for ac_exec_ext in '' $ac_executable_extensions; do
5405	6233	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5406		ac_cv_prog_LEX="$ac_prog"
	6234	ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
5407	6235	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5408	6236	break 2
5409	6237	fi

5411	6239	done
5412	6240	IFS=$as_save_IFS
5413	6241
5414		fi
5415		fi
5416		LEX=$ac_cv_prog_LEX
5417		if test -n "$LEX"; then
5418		{ echo "$as_me:$LINENO: result: $LEX" >&5
5419		echo "${ECHO_T}$LEX" >&6; }
	6242	;;
	6243	esac
	6244	fi
	6245	AR=$ac_cv_path_AR
	6246	if test -n "$AR"; then
	6247	{ echo "$as_me:$LINENO: result: $AR" >&5
	6248	echo "${ECHO_T}$AR" >&6; }
5420	6249	else
5421	6250	{ echo "$as_me:$LINENO: result: no" >&5
5422	6251	echo "${ECHO_T}no" >&6; }
5423	6252	fi
5424	6253
5425	6254
5426		test -n "$LEX" && break
5427		done
5428		test -n "$LEX" \|\| LEX=":"
5429
5430		if test "x$LEX" != "x:"; then
5431		cat >conftest.l <<_ACEOF
5432		%%
5433		a { ECHO; }
5434		b { REJECT; }
5435		c { yymore (); }
5436		d { yyless (1); }
5437		e { yyless (input () != 0); }
5438		f { unput (yytext[0]); }
5439		. { BEGIN INITIAL; }
5440		%%
5441		#ifdef YYTEXT_POINTER
5442		extern char *yytext;
5443		#endif
5444		int
5445		main (void)
5446		{
5447		return ! yylex () + ! yywrap ();
5448		}
5449		_ACEOF
5450		{ (ac_try="$LEX conftest.l"
5451		case "(($ac_try" in
5452		\" \| \` \| \\) ac_try_echo=\$ac_try;;
5453		*) ac_try_echo=$ac_try;;
5454		esac
5455		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5456		(eval "$LEX conftest.l") 2>&5
5457		ac_status=$?
5458		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5459		(exit $ac_status); }
5460		{ echo "$as_me:$LINENO: checking lex output file root" >&5
5461		echo $ECHO_N "checking lex output file root... $ECHO_C" >&6; }
5462		if test "${ac_cv_prog_lex_root+set}" = set; then
5463		echo $ECHO_N "(cached) $ECHO_C" >&6
5464		else
5465
5466		if test -f lex.yy.c; then
5467		ac_cv_prog_lex_root=lex.yy
5468		elif test -f lexyy.c; then
5469		ac_cv_prog_lex_root=lexyy
5470		else
5471		{ { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
5472		echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
5473		{ (exit 1); exit 1; }; }
5474		fi
5475		fi
5476		{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
5477		echo "${ECHO_T}$ac_cv_prog_lex_root" >&6; }
5478		LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
5479
5480		if test -z "${LEXLIB+set}"; then
5481		{ echo "$as_me:$LINENO: checking lex library" >&5
5482		echo $ECHO_N "checking lex library... $ECHO_C" >&6; }
5483		if test "${ac_cv_lib_lex+set}" = set; then
5484		echo $ECHO_N "(cached) $ECHO_C" >&6
5485		else
5486
5487		ac_save_LIBS=$LIBS
5488		ac_cv_lib_lex='none needed'
5489		for ac_lib in '' -lfl -ll; do
5490		LIBS="$ac_lib $ac_save_LIBS"
5491		cat >conftest.$ac_ext <<_ACEOF
5492		`cat $LEX_OUTPUT_ROOT.c`
5493		_ACEOF
5494		rm -f conftest.$ac_objext conftest$ac_exeext
5495		if { (ac_try="$ac_link"
5496		case "(($ac_try" in
5497		\" \| \` \| \\) ac_try_echo=\$ac_try;;
5498		*) ac_try_echo=$ac_try;;
5499		esac
5500		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5501		(eval "$ac_link") 2>conftest.er1
5502		ac_status=$?
5503		grep -v '^ *+' conftest.er1 >conftest.err
5504		rm -f conftest.er1
5505		cat conftest.err >&5
5506		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5507		(exit $ac_status); } && {
5508		test -z "$ac_c_werror_flag" \|\|
5509		test ! -s conftest.err
5510		} && test -s conftest$ac_exeext &&
5511		$as_test_x conftest$ac_exeext; then
5512		ac_cv_lib_lex=$ac_lib
5513		else
5514		echo "$as_me: failed program was:" >&5
5515		sed 's/^/\| /' conftest.$ac_ext >&5
5516
5517
5518		fi
5519
5520		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5521		conftest$ac_exeext conftest.$ac_ext
5522		test "$ac_cv_lib_lex" != 'none needed' && break
5523		done
5524		LIBS=$ac_save_LIBS
5525
5526		fi
5527		{ echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5
5528		echo "${ECHO_T}$ac_cv_lib_lex" >&6; }
5529		test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
5530		fi
5531
5532
5533		{ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
5534		echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6; }
5535		if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
5536		echo $ECHO_N "(cached) $ECHO_C" >&6
5537		else
5538		# POSIX says lex can declare yytext either as a pointer or an array; the
5539		# default is implementation-dependent. Figure out which it is, since
5540		# not all implementations provide the %pointer and %array declarations.
5541		ac_cv_prog_lex_yytext_pointer=no
5542		ac_save_LIBS=$LIBS
5543		LIBS="$LEXLIB $ac_save_LIBS"
5544		cat >conftest.$ac_ext <<_ACEOF
5545		#define YYTEXT_POINTER 1
5546		`cat $LEX_OUTPUT_ROOT.c`
5547		_ACEOF
5548		rm -f conftest.$ac_objext conftest$ac_exeext
5549		if { (ac_try="$ac_link"
5550		case "(($ac_try" in
5551		\" \| \` \| \\) ac_try_echo=\$ac_try;;
5552		*) ac_try_echo=$ac_try;;
5553		esac
5554		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5555		(eval "$ac_link") 2>conftest.er1
5556		ac_status=$?
5557		grep -v '^ *+' conftest.er1 >conftest.err
5558		rm -f conftest.er1
5559		cat conftest.err >&5
5560		echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561		(exit $ac_status); } && {
5562		test -z "$ac_c_werror_flag" \|\|
5563		test ! -s conftest.err
5564		} && test -s conftest$ac_exeext &&
5565		$as_test_x conftest$ac_exeext; then
5566		ac_cv_prog_lex_yytext_pointer=yes
5567		else
5568		echo "$as_me: failed program was:" >&5
5569		sed 's/^/\| /' conftest.$ac_ext >&5
5570
5571
5572		fi
5573
5574		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5575		conftest$ac_exeext conftest.$ac_ext
5576		LIBS=$ac_save_LIBS
5577
5578		fi
5579		{ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
5580		echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6; }
5581		if test $ac_cv_prog_lex_yytext_pointer = yes; then
5582
5583		cat >>confdefs.h <<\_ACEOF
5584		#define YYTEXT_POINTER 1
5585		_ACEOF
5586
5587		fi
5588		rm -f conftest.l $LEX_OUTPUT_ROOT.c
5589
5590		fi
5591		for ac_prog in 'bison -y' byacc
5592		do
5593		# Extract the first word of "$ac_prog", so it can be a program name with args.
5594		set dummy $ac_prog; ac_word=$2
	6255	fi
	6256	if test -z "$ac_cv_path_AR"; then
	6257	ac_pt_AR=$AR
	6258	# Extract the first word of "ar", so it can be a program name with args.
	6259	set dummy ar; ac_word=$2
5595	6260	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
5596	6261	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5597		if test "${ac_cv_prog_YACC+set}" = set; then
	6262	if test "${ac_cv_path_ac_pt_AR+set}" = set; then
5598	6263	echo $ECHO_N "(cached) $ECHO_C" >&6
5599	6264	else
5600		if test -n "$YACC"; then
5601		ac_cv_prog_YACC="$YACC" # Let the user override the test.
5602		else
5603		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	6265	case $ac_pt_AR in
	6266	[\\/]* \| ?:[\\/]*)
	6267	ac_cv_path_ac_pt_AR="$ac_pt_AR" # Let the user override the test with a path.
	6268	;;
	6269	*)
	6270	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5604	6271	for as_dir in $PATH
5605	6272	do
5606	6273	IFS=$as_save_IFS
5607	6274	test -z "$as_dir" && as_dir=.
5608	6275	for ac_exec_ext in '' $ac_executable_extensions; do
5609	6276	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5610		ac_cv_prog_YACC="$ac_prog"
	6277	ac_cv_path_ac_pt_AR="$as_dir/$ac_word$ac_exec_ext"
5611	6278	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5612	6279	break 2
5613	6280	fi

5615	6282	done
5616	6283	IFS=$as_save_IFS
5617	6284
5618		fi
5619		fi
5620		YACC=$ac_cv_prog_YACC
5621		if test -n "$YACC"; then
5622		{ echo "$as_me:$LINENO: result: $YACC" >&5
5623		echo "${ECHO_T}$YACC" >&6; }
	6285	;;
	6286	esac
	6287	fi
	6288	ac_pt_AR=$ac_cv_path_ac_pt_AR
	6289	if test -n "$ac_pt_AR"; then
	6290	{ echo "$as_me:$LINENO: result: $ac_pt_AR" >&5
	6291	echo "${ECHO_T}$ac_pt_AR" >&6; }
5624	6292	else
5625	6293	{ echo "$as_me:$LINENO: result: no" >&5
5626	6294	echo "${ECHO_T}no" >&6; }
5627	6295	fi
5628	6296
5629
5630		test -n "$YACC" && break
5631		done
5632		test -n "$YACC" \|\| YACC="yacc"
	6297	if test "x$ac_pt_AR" = x; then
	6298	AR="false"
	6299	else
	6300	case $cross_compiling:$ac_tool_warned in
	6301	yes:)
	6302	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
	6303	whose name does not start with the host triplet. If you think this
	6304	configuration is useful to you, please write to autoconf@gnu.org." >&5
	6305	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
	6306	whose name does not start with the host triplet. If you think this
	6307	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
	6308	ac_tool_warned=yes ;;
	6309	esac
	6310	AR=$ac_pt_AR
	6311	fi
	6312	else
	6313	AR="$ac_cv_path_AR"
	6314	fi
	6315
	6316	if test $AR = false; then
	6317	{ { echo "$as_me:$LINENO: error: Cannot find 'ar', please extend PATH to include it" >&5
	6318	echo "$as_me: error: Cannot find 'ar', please extend PATH to include it" >&2;}
	6319	{ (exit 1); exit 1; }; }
	6320	fi
5633	6321
5634	6322	# Check whether --enable-shared was given.
5635	6323	if test "${enable_shared+set}" = set; then

6193	6881	;;
6194	6882	--irix6*)
6195	6883	# Find out which ABI we are using.
6196		echo '#line 6197 "configure"' > conftest.$ac_ext
	6884	echo '#line 6885 "configure"' > conftest.$ac_ext
6197	6885	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6198	6886	(eval $ac_compile) 2>&5
6199	6887	ac_status=$?

7507	8195	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7508	8196	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7509	8197	-e 's:$: $lt_compiler_flag:'`
7510		(eval echo "\"\$as_me:7511: $lt_compile\"" >&5)
	8198	(eval echo "\"\$as_me:8199: $lt_compile\"" >&5)
7511	8199	(eval "$lt_compile" 2>conftest.err)
7512	8200	ac_status=$?
7513	8201	cat conftest.err >&5
7514		echo "$as_me:7515: \$? = $ac_status" >&5
	8202	echo "$as_me:8203: \$? = $ac_status" >&5
7515	8203	if (exit $ac_status) && test -s "$ac_outfile"; then
7516	8204	# The compiler can only warn and ignore the option if not recognized
7517	8205	# So say no if there are warnings other than the usual output.

7797	8485	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7798	8486	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7799	8487	-e 's:$: $lt_compiler_flag:'`
7800		(eval echo "\"\$as_me:7801: $lt_compile\"" >&5)
	8488	(eval echo "\"\$as_me:8489: $lt_compile\"" >&5)
7801	8489	(eval "$lt_compile" 2>conftest.err)
7802	8490	ac_status=$?
7803	8491	cat conftest.err >&5
7804		echo "$as_me:7805: \$? = $ac_status" >&5
	8492	echo "$as_me:8493: \$? = $ac_status" >&5
7805	8493	if (exit $ac_status) && test -s "$ac_outfile"; then
7806	8494	# The compiler can only warn and ignore the option if not recognized
7807	8495	# So say no if there are warnings other than the usual output.

7901	8589	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7902	8590	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7903	8591	-e 's:$: $lt_compiler_flag:'`
7904		(eval echo "\"\$as_me:7905: $lt_compile\"" >&5)
	8592	(eval echo "\"\$as_me:8593: $lt_compile\"" >&5)
7905	8593	(eval "$lt_compile" 2>out/conftest.err)
7906	8594	ac_status=$?
7907	8595	cat out/conftest.err >&5
7908		echo "$as_me:7909: \$? = $ac_status" >&5
	8596	echo "$as_me:8597: \$? = $ac_status" >&5
7909	8597	if (exit $ac_status) && test -s out/conftest2.$ac_objext
7910	8598	then
7911	8599	# The compiler can only warn and ignore the option if not recognized

10252	10940	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10253	10941	lt_status=$lt_dlunknown
10254	10942	cat > conftest.$ac_ext <<EOF
10255		#line 10256 "configure"
	10943	#line 10944 "configure"
10256	10944	#include "confdefs.h"
10257	10945
10258	10946	#if HAVE_DLFCN_H

10352	11040	lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10353	11041	lt_status=$lt_dlunknown
10354	11042	cat > conftest.$ac_ext <<EOF
10355		#line 10356 "configure"
	11043	#line 11044 "configure"
10356	11044	#include "confdefs.h"
10357	11045
10358	11046	#if HAVE_DLFCN_H

12772	13460	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12773	13461	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12774	13462	-e 's:$: $lt_compiler_flag:'`
12775		(eval echo "\"\$as_me:12776: $lt_compile\"" >&5)
	13463	(eval echo "\"\$as_me:13464: $lt_compile\"" >&5)
12776	13464	(eval "$lt_compile" 2>conftest.err)
12777	13465	ac_status=$?
12778	13466	cat conftest.err >&5
12779		echo "$as_me:12780: \$? = $ac_status" >&5
	13467	echo "$as_me:13468: \$? = $ac_status" >&5
12780	13468	if (exit $ac_status) && test -s "$ac_outfile"; then
12781	13469	# The compiler can only warn and ignore the option if not recognized
12782	13470	# So say no if there are warnings other than the usual output.

12876	13564	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12877	13565	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12878	13566	-e 's:$: $lt_compiler_flag:'`
12879		(eval echo "\"\$as_me:12880: $lt_compile\"" >&5)
	13567	(eval echo "\"\$as_me:13568: $lt_compile\"" >&5)
12880	13568	(eval "$lt_compile" 2>out/conftest.err)
12881	13569	ac_status=$?
12882	13570	cat out/conftest.err >&5
12883		echo "$as_me:12884: \$? = $ac_status" >&5
	13571	echo "$as_me:13572: \$? = $ac_status" >&5
12884	13572	if (exit $ac_status) && test -s out/conftest2.$ac_objext
12885	13573	then
12886	13574	# The compiler can only warn and ignore the option if not recognized

14440	15128	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14441	15129	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14442	15130	-e 's:$: $lt_compiler_flag:'`
14443		(eval echo "\"\$as_me:14444: $lt_compile\"" >&5)
	15131	(eval echo "\"\$as_me:15132: $lt_compile\"" >&5)
14444	15132	(eval "$lt_compile" 2>conftest.err)
14445	15133	ac_status=$?
14446	15134	cat conftest.err >&5
14447		echo "$as_me:14448: \$? = $ac_status" >&5
	15135	echo "$as_me:15136: \$? = $ac_status" >&5
14448	15136	if (exit $ac_status) && test -s "$ac_outfile"; then
14449	15137	# The compiler can only warn and ignore the option if not recognized
14450	15138	# So say no if there are warnings other than the usual output.

14544	15232	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14545	15233	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14546	15234	-e 's:$: $lt_compiler_flag:'`
14547		(eval echo "\"\$as_me:14548: $lt_compile\"" >&5)
	15235	(eval echo "\"\$as_me:15236: $lt_compile\"" >&5)
14548	15236	(eval "$lt_compile" 2>out/conftest.err)
14549	15237	ac_status=$?
14550	15238	cat out/conftest.err >&5
14551		echo "$as_me:14552: \$? = $ac_status" >&5
	15239	echo "$as_me:15240: \$? = $ac_status" >&5
14552	15240	if (exit $ac_status) && test -s out/conftest2.$ac_objext
14553	15241	then
14554	15242	# The compiler can only warn and ignore the option if not recognized

16733	17421	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16734	17422	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16735	17423	-e 's:$: $lt_compiler_flag:'`
16736		(eval echo "\"\$as_me:16737: $lt_compile\"" >&5)
	17424	(eval echo "\"\$as_me:17425: $lt_compile\"" >&5)
16737	17425	(eval "$lt_compile" 2>conftest.err)
16738	17426	ac_status=$?
16739	17427	cat conftest.err >&5
16740		echo "$as_me:16741: \$? = $ac_status" >&5
	17428	echo "$as_me:17429: \$? = $ac_status" >&5
16741	17429	if (exit $ac_status) && test -s "$ac_outfile"; then
16742	17430	# The compiler can only warn and ignore the option if not recognized
16743	17431	# So say no if there are warnings other than the usual output.

17023	17711	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
17024	17712	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
17025	17713	-e 's:$: $lt_compiler_flag:'`
17026		(eval echo "\"\$as_me:17027: $lt_compile\"" >&5)
	17714	(eval echo "\"\$as_me:17715: $lt_compile\"" >&5)
17027	17715	(eval "$lt_compile" 2>conftest.err)
17028	17716	ac_status=$?
17029	17717	cat conftest.err >&5
17030		echo "$as_me:17031: \$? = $ac_status" >&5
	17718	echo "$as_me:17719: \$? = $ac_status" >&5
17031	17719	if (exit $ac_status) && test -s "$ac_outfile"; then
17032	17720	# The compiler can only warn and ignore the option if not recognized
17033	17721	# So say no if there are warnings other than the usual output.

17127	17815	-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
17128	17816	-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
17129	17817	-e 's:$: $lt_compiler_flag:'`
17130		(eval echo "\"\$as_me:17131: $lt_compile\"" >&5)
	17818	(eval echo "\"\$as_me:17819: $lt_compile\"" >&5)
17131	17819	(eval "$lt_compile" 2>out/conftest.err)
17132	17820	ac_status=$?
17133	17821	cat out/conftest.err >&5
17134		echo "$as_me:17135: \$? = $ac_status" >&5
	17822	echo "$as_me:17823: \$? = $ac_status" >&5
17135	17823	if (exit $ac_status) && test -s out/conftest2.$ac_objext
17136	17824	then
17137	17825	# The compiler can only warn and ignore the option if not recognized

19763	20451	# Prevent multiple expansion
19764	20452
19765	20453
	20454
	20455
19766	20456	:
19767	20457	:
19768	20458

19771	20461
19772	20462
19773	20463
	20464
19774	20465	# Checks for header files.
19775		{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
19776		echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
19777		if test "${ac_cv_header_stdc+set}" = set; then
19778		echo $ECHO_N "(cached) $ECHO_C" >&6
19779		else
19780		cat >conftest.$ac_ext <<_ACEOF
19781		/* confdefs.h. */
19782		_ACEOF
19783		cat confdefs.h >>conftest.$ac_ext
19784		cat >>conftest.$ac_ext <<_ACEOF
19785		/* end confdefs.h. */
19786		#include <stdlib.h>
19787		#include <stdarg.h>
19788		#include <string.h>
19789		#include <float.h>
19790
19791		int
19792		main ()
19793		{
19794
19795		;
19796		return 0;
19797		}
19798		_ACEOF
19799		rm -f conftest.$ac_objext
19800		if { (ac_try="$ac_compile"
19801		case "(($ac_try" in
19802		\" \| \` \| \\) ac_try_echo=\$ac_try;;
19803		*) ac_try_echo=$ac_try;;
19804		esac
19805		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19806		(eval "$ac_compile") 2>conftest.er1
19807		ac_status=$?
19808		grep -v '^ *+' conftest.er1 >conftest.err
19809		rm -f conftest.er1
19810		cat conftest.err >&5
19811		echo "$as_me:$LINENO: \$? = $ac_status" >&5
19812		(exit $ac_status); } && {
19813		test -z "$ac_c_werror_flag" \|\|
19814		test ! -s conftest.err
19815		} && test -s conftest.$ac_objext; then
19816		ac_cv_header_stdc=yes
19817		else
19818		echo "$as_me: failed program was:" >&5
19819		sed 's/^/\| /' conftest.$ac_ext >&5
19820
19821		ac_cv_header_stdc=no
19822		fi
19823
19824		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19825
19826		if test $ac_cv_header_stdc = yes; then
19827		# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
19828		cat >conftest.$ac_ext <<_ACEOF
19829		/* confdefs.h. */
19830		_ACEOF
19831		cat confdefs.h >>conftest.$ac_ext
19832		cat >>conftest.$ac_ext <<_ACEOF
19833		/* end confdefs.h. */
19834		#include <string.h>
19835
19836		_ACEOF
19837		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
19838		$EGREP "memchr" >/dev/null 2>&1; then
19839		:
19840		else
19841		ac_cv_header_stdc=no
19842		fi
19843		rm -f conftest*
19844
19845		fi
19846
19847		if test $ac_cv_header_stdc = yes; then
19848		# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
19849		cat >conftest.$ac_ext <<_ACEOF
19850		/* confdefs.h. */
19851		_ACEOF
19852		cat confdefs.h >>conftest.$ac_ext
19853		cat >>conftest.$ac_ext <<_ACEOF
19854		/* end confdefs.h. */
19855		#include <stdlib.h>
19856
19857		_ACEOF
19858		if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
19859		$EGREP "free" >/dev/null 2>&1; then
19860		:
19861		else
19862		ac_cv_header_stdc=no
19863		fi
19864		rm -f conftest*
19865
19866		fi
19867
19868		if test $ac_cv_header_stdc = yes; then
19869		# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
19870		if test "$cross_compiling" = yes; then
19871		:
19872		else
19873		cat >conftest.$ac_ext <<_ACEOF
19874		/* confdefs.h. */
19875		_ACEOF
19876		cat confdefs.h >>conftest.$ac_ext
19877		cat >>conftest.$ac_ext <<_ACEOF
19878		/* end confdefs.h. */
19879		#include <ctype.h>
19880		#include <stdlib.h>
19881		#if ((' ' & 0x0FF) == 0x020)
19882		# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
19883		# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
19884		#else
19885		# define ISLOWER(c) \
19886		(('a' <= (c) && (c) <= 'i') \
19887		\|\| ('j' <= (c) && (c) <= 'r') \
19888		\|\| ('s' <= (c) && (c) <= 'z'))
19889		# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
19890		#endif
19891
19892		#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
19893		int
19894		main ()
19895		{
19896		int i;
19897		for (i = 0; i < 256; i++)
19898		if (XOR (islower (i), ISLOWER (i))
19899		\|\| toupper (i) != TOUPPER (i))
19900		return 2;
19901		return 0;
19902		}
19903		_ACEOF
19904		rm -f conftest$ac_exeext
19905		if { (ac_try="$ac_link"
19906		case "(($ac_try" in
19907		\" \| \` \| \\) ac_try_echo=\$ac_try;;
19908		*) ac_try_echo=$ac_try;;
19909		esac
19910		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19911		(eval "$ac_link") 2>&5
19912		ac_status=$?
19913		echo "$as_me:$LINENO: \$? = $ac_status" >&5
19914		(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19915		{ (case "(($ac_try" in
19916		\" \| \` \| \\) ac_try_echo=\$ac_try;;
19917		*) ac_try_echo=$ac_try;;
19918		esac
19919		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19920		(eval "$ac_try") 2>&5
19921		ac_status=$?
19922		echo "$as_me:$LINENO: \$? = $ac_status" >&5
19923		(exit $ac_status); }; }; then
19924		:
19925		else
19926		echo "$as_me: program exited with status $ac_status" >&5
19927		echo "$as_me: failed program was:" >&5
19928		sed 's/^/\| /' conftest.$ac_ext >&5
19929
19930		( exit $ac_status )
19931		ac_cv_header_stdc=no
19932		fi
19933		rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19934		fi
19935
19936
19937		fi
19938		fi
19939		{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
19940		echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
19941		if test $ac_cv_header_stdc = yes; then
19942
19943		cat >>confdefs.h <<\_ACEOF
19944		#define STDC_HEADERS 1
19945		_ACEOF
19946
19947		fi
19948
19949
19950
19951
19952
19953
19954
19955
19956
19957
19958
19959
19960
19961
19962		for ac_header in stdarg.h stdbool.h netinet/in.h sys/param.h sys/socket.h sys/uio.h sys/resource.h arpa/inet.h syslog.h netdb.h sys/wait.h pwd.h glob.h
	20466
	20467
	20468
	20469
	20470
	20471
	20472
	20473
	20474
	20475
	20476
	20477
	20478
	20479
	20480
	20481
	20482
	20483	for ac_header in stdarg.h stdbool.h netinet/in.h sys/param.h sys/socket.h sys/uio.h sys/resource.h arpa/inet.h syslog.h netdb.h sys/wait.h pwd.h glob.h grp.h login_cap.h winsock2.h ws2tcpip.h
19963	20484	do
19964	20485	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
19965	20486	{ echo "$as_me:$LINENO: checking for $ac_header" >&5

20017	20538	done
20018	20539
20019	20540
20020		# check for types
	20541	# check for types.
	20542	# Using own tests for int64* because autoconf builtin only give 32bit.
20021	20543	{ echo "$as_me:$LINENO: checking for int8_t" >&5
20022	20544	echo $ECHO_N "checking for int8_t... $ECHO_C" >&6; }
20023	20545	if test "${ac_cv_type_int8_t+set}" = set; then

20076	20598	else
20077	20599
20078	20600	cat >>confdefs.h <<_ACEOF
20079		#define int8_t char
	20601	#define int8_t signed char
20080	20602	_ACEOF
20081	20603
20082	20604	fi

20875	21397
20876	21398	fi
20877	21399
20878
20879	21400	{ echo "$as_me:$LINENO: checking for rlim_t" >&5
20880	21401	echo $ECHO_N "checking for rlim_t... $ECHO_C" >&6; }
20881	21402	if test "${ac_cv_type_rlim_t+set}" = set; then

20945	21466
20946	21467	fi
20947	21468
	21469
20948	21470	{ echo "$as_me:$LINENO: checking for socklen_t" >&5
20949	21471	echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
20950	21472	if test "${ac_cv_type_socklen_t+set}" = set; then

21014	21536
21015	21537	fi
21016	21538
21017		{ echo "$as_me:$LINENO: checking for in_addr_t" >&5
	21539	{ echo "$as_me:$LINENO: checking for in_addr_t" >&5
21018	21540	echo $ECHO_N "checking for in_addr_t... $ECHO_C" >&6; }
21019	21541	if test "${ac_cv_type_in_addr_t+set}" = set; then
21020	21542	echo $ECHO_N "(cached) $ECHO_C" >&6

21086	21608
21087	21609	fi
21088	21610
21089		{ echo "$as_me:$LINENO: checking for in_port_t" >&5
	21611	{ echo "$as_me:$LINENO: checking for in_port_t" >&5
21090	21612	echo $ECHO_N "checking for in_port_t... $ECHO_C" >&6; }
21091	21613	if test "${ac_cv_type_in_port_t+set}" = set; then
21092	21614	echo $ECHO_N "(cached) $ECHO_C" >&6

21160	21682
21161	21683
21162	21684	# add option to disable the evil rpath
	21685
21163	21686	# Check whether --enable-rpath was given.
21164	21687	if test "${enable_rpath+set}" = set; then
21165	21688	enableval=$enable_rpath; enable_rpath=$enableval

21177	21700	libtool="./libtool"
21178	21701	fi
21179	21702
21180		# Checks for libraries.
21181
21182		# Check whether --with-ssl was given.
21183		if test "${with_ssl+set}" = set; then
21184		withval=$with_ssl;
21185
21186		else
21187
21188		withval="yes"
21189
21190		fi
21191
21192		if test x_$withval = x_no; then
21193		{ { echo "$as_me:$LINENO: error: Need SSL library to do digital signature cryptography" >&5
21194		echo "$as_me: error: Need SSL library to do digital signature cryptography" >&2;}
21195		{ (exit 1); exit 1; }; }
21196		fi
21197		if test x_$withval != x_no; then
21198		{ echo "$as_me:$LINENO: checking for SSL" >&5
21199		echo $ECHO_N "checking for SSL... $ECHO_C" >&6; }
21200		if test x_$withval = x_ -o x_$withval = x_yes; then
21201		withval="/usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /opt/local /usr/sfw /usr"
21202		fi
21203		for dir in $withval; do
21204		ssldir="$dir"
21205		if test -f "$dir/include/openssl/ssl.h"; then
21206		found_ssl="yes"
21207
21208		cat >>confdefs.h <<_ACEOF
21209		#define HAVE_SSL
21210		_ACEOF
21211
21212		CPPFLAGS="$CPPFLAGS -I$ssldir/include"
21213		break;
21214		fi
21215		done
21216		if test x_$found_ssl != x_yes; then
21217		{ { echo "$as_me:$LINENO: error: Cannot find the SSL libraries in $withval" >&5
21218		echo "$as_me: error: Cannot find the SSL libraries in $withval" >&2;}
21219		{ (exit 1); exit 1; }; }
21220		else
21221		{ echo "$as_me:$LINENO: result: found in $ssldir" >&5
21222		echo "${ECHO_T}found in $ssldir" >&6; }
21223		HAVE_SSL=yes
21224		LDFLAGS="$LDFLAGS -L$ssldir/lib"
21225		if test "x$enable_rpath" = xyes; then
21226		RUNTIME_PATH="$RUNTIME_PATH -R$ssldir/lib"
21227		fi
21228
21229		{ echo "$as_me:$LINENO: checking for HMAC_CTX_init in -lcrypto" >&5
21230		echo $ECHO_N "checking for HMAC_CTX_init in -lcrypto... $ECHO_C" >&6; }
21231		LIBS="$LIBS -lcrypto"
21232		cat >conftest.$ac_ext <<_ACEOF
	21703
	21704	# check for thread library.
	21705	# check this first, so that the pthread lib does not get linked in via
	21706	# libssl or libpython, and thus distorts the tests, and we end up using
	21707	# the non-threadsafe C libraries.
	21708
	21709	# Check whether --with-pthreads was given.
	21710	if test "${with_pthreads+set}" = set; then
	21711	withval=$with_pthreads;
	21712	else
	21713	withval="yes"
	21714	fi
	21715
	21716	ub_have_pthreads=no
	21717	if test x_$withval != x_no; then
	21718
	21719
	21720
	21721	ac_ext=c
	21722	ac_cpp='$CPP $CPPFLAGS'
	21723	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	21724	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	21725	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	21726
	21727	acx_pthread_ok=no
	21728
	21729	# We used to check for pthread.h first, but this fails if pthread.h
	21730	# requires special compiler flags (e.g. on True64 or Sequent).
	21731	# It gets checked for in the link test anyway.
	21732
	21733	# First of all, check if the user has set any of the PTHREAD_LIBS,
	21734	# etcetera environment variables, and if threads linking works using
	21735	# them:
	21736	if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
	21737	save_CFLAGS="$CFLAGS"
	21738	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
	21739	save_LIBS="$LIBS"
	21740	LIBS="$PTHREAD_LIBS $LIBS"
	21741	{ echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
	21742	echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6; }
	21743	cat >conftest.$ac_ext <<_ACEOF
21233	21744	/* confdefs.h. */
21234	21745	_ACEOF
21235	21746	cat confdefs.h >>conftest.$ac_ext
21236	21747	cat >>conftest.$ac_ext <<_ACEOF
21237	21748	/* end confdefs.h. */
21238	21749
	21750	/* Override any GCC internal prototype to avoid an error.
	21751	Use char because int might match the return type of a GCC
	21752	builtin and then its argument prototype would still apply. */
	21753	#ifdef __cplusplus
	21754	extern "C"
	21755	#endif
	21756	char pthread_join ();
21239	21757	int
21240	21758	main ()
21241	21759	{
21242
21243		int HMAC_CTX_init(void);
21244		(void)HMAC_CTX_init();
21245
	21760	return pthread_join ();
21246	21761	;
21247	21762	return 0;
21248	21763	}

21265	21780	test ! -s conftest.err
21266	21781	} && test -s conftest$ac_exeext &&
21267	21782	$as_test_x conftest$ac_exeext; then
21268
21269		{ echo "$as_me:$LINENO: result: yes" >&5
21270		echo "${ECHO_T}yes" >&6; }
21271
21272		cat >>confdefs.h <<\_ACEOF
21273		#define HAVE_HMAC_CTX_INIT 1
21274		_ACEOF
21275
21276
	21783	acx_pthread_ok=yes
21277	21784	else
21278	21785	echo "$as_me: failed program was:" >&5
21279	21786	sed 's/^/\| /' conftest.$ac_ext >&5
21280	21787
21281	21788
21282		{ echo "$as_me:$LINENO: result: no" >&5
	21789	fi
	21790
	21791	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	21792	conftest$ac_exeext conftest.$ac_ext
	21793	{ echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
	21794	echo "${ECHO_T}$acx_pthread_ok" >&6; }
	21795	if test x"$acx_pthread_ok" = xno; then
	21796	PTHREAD_LIBS=""
	21797	PTHREAD_CFLAGS=""
	21798	fi
	21799	LIBS="$save_LIBS"
	21800	CFLAGS="$save_CFLAGS"
	21801	fi
	21802
	21803	# We must check for the threads library under a number of different
	21804	# names; the ordering is very important because some systems
	21805	# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
	21806	# libraries is broken (non-POSIX).
	21807
	21808	# Create a list of thread flags to try. Items starting with a "-" are
	21809	# C compiler flags, and other items are library names, except for "none"
	21810	# which indicates that we try without any flags at all, and "pthread-config"
	21811	# which is a program returning the flags for the Pth emulation library.
	21812
	21813	acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
	21814
	21815	# The ordering is (sometimes) important. Some notes on the
	21816	# individual items follow:
	21817
	21818	# pthreads: AIX (must check this before -lpthread)
	21819	# none: in case threads are in libc; should be tried before -Kthread and
	21820	# other compiler flags to prevent continual compiler warnings
	21821	# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
	21822	# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
	21823	# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
	21824	# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
	21825	# -pthreads: Solaris/gcc
	21826	# -mthreads: Mingw32/gcc, Lynx/gcc
	21827	# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
	21828	# doesn't hurt to check since this sometimes defines pthreads too;
	21829	# also defines -D_REENTRANT)
	21830	# ... -mt is also the pthreads flag for HP/aCC
	21831	# pthread: Linux, etcetera
	21832	# --thread-safe: KAI C++
	21833	# pthread-config: use pthread-config program (for GNU Pth library)
	21834
	21835	case "${host_cpu}-${host_os}" in
	21836	solaris)
	21837
	21838	# On Solaris (at least, for some versions), libc contains stubbed
	21839	# (non-functional) versions of the pthreads routines, so link-based
	21840	# tests will erroneously succeed. (We need to link with -pthreads/-mt/
	21841	# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
	21842	# a function called by this macro, so we could check for that, but
	21843	# who knows whether they'll stub that too in a future libc.) So,
	21844	# we'll just look for -pthreads and -lpthread first:
	21845
	21846	acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
	21847	;;
	21848	esac
	21849
	21850	if test x"$acx_pthread_ok" = xno; then
	21851	for flag in $acx_pthread_flags; do
	21852
	21853	case $flag in
	21854	none)
	21855	{ echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
	21856	echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6; }
	21857	;;
	21858
	21859	-*)
	21860	{ echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
	21861	echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6; }
	21862	PTHREAD_CFLAGS="$flag"
	21863	;;
	21864
	21865	pthread-config)
	21866	# Extract the first word of "pthread-config", so it can be a program name with args.
	21867	set dummy pthread-config; ac_word=$2
	21868	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	21869	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	21870	if test "${ac_cv_prog_acx_pthread_config+set}" = set; then
	21871	echo $ECHO_N "(cached) $ECHO_C" >&6
	21872	else
	21873	if test -n "$acx_pthread_config"; then
	21874	ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
	21875	else
	21876	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	21877	for as_dir in $PATH
	21878	do
	21879	IFS=$as_save_IFS
	21880	test -z "$as_dir" && as_dir=.
	21881	for ac_exec_ext in '' $ac_executable_extensions; do
	21882	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	21883	ac_cv_prog_acx_pthread_config="yes"
	21884	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	21885	break 2
	21886	fi
	21887	done
	21888	done
	21889	IFS=$as_save_IFS
	21890
	21891	test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
	21892	fi
	21893	fi
	21894	acx_pthread_config=$ac_cv_prog_acx_pthread_config
	21895	if test -n "$acx_pthread_config"; then
	21896	{ echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
	21897	echo "${ECHO_T}$acx_pthread_config" >&6; }
	21898	else
	21899	{ echo "$as_me:$LINENO: result: no" >&5
21283	21900	echo "${ECHO_T}no" >&6; }
21284		# check if -lwsock32 or -lgdi32 are needed.
21285		LIBS="$LIBS -lgdi32"
21286		{ echo "$as_me:$LINENO: checking if -lcrypto needs -lgdi32" >&5
21287		echo $ECHO_N "checking if -lcrypto needs -lgdi32... $ECHO_C" >&6; }
21288		cat >conftest.$ac_ext <<_ACEOF
	21901	fi
	21902
	21903
	21904	if test x"$acx_pthread_config" = xno; then continue; fi
	21905	PTHREAD_CFLAGS="`pthread-config --cflags`"
	21906	PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
	21907	;;
	21908
	21909	*)
	21910	{ echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
	21911	echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6; }
	21912	PTHREAD_LIBS="-l$flag"
	21913	;;
	21914	esac
	21915
	21916	save_LIBS="$LIBS"
	21917	save_CFLAGS="$CFLAGS"
	21918	LIBS="$PTHREAD_LIBS $LIBS"
	21919	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
	21920
	21921	# Check for various functions. We must include pthread.h,
	21922	# since some functions may be macros. (On the Sequent, we
	21923	# need a special flag -Kthread to make this header compile.)
	21924	# We check for pthread_join because it is in -lpthread on IRIX
	21925	# while pthread_create is in libc. We check for pthread_attr_init
	21926	# due to DEC craziness with -lpthreads. We check for
	21927	# pthread_cleanup_push because it is one of the few pthread
	21928	# functions on Solaris that doesn't have a non-functional libc stub.
	21929	# We try pthread_create on general principles.
	21930	cat >conftest.$ac_ext <<_ACEOF
21289	21931	/* confdefs.h. */
21290	21932	_ACEOF
21291	21933	cat confdefs.h >>conftest.$ac_ext
21292	21934	cat >>conftest.$ac_ext <<_ACEOF
21293	21935	/* end confdefs.h. */
21294
	21936	#include <pthread.h>
21295	21937	int
21296	21938	main ()
21297	21939	{
21298
21299		int HMAC_CTX_init(void);
21300		(void)HMAC_CTX_init();
21301
	21940	pthread_t th; pthread_join(th, 0);
	21941	pthread_attr_init(0); pthread_cleanup_push(0, 0);
	21942	pthread_create(0,0,0,0); pthread_cleanup_pop(0);
21302	21943	;
21303	21944	return 0;
21304	21945	}

21321	21962	test ! -s conftest.err
21322	21963	} && test -s conftest$ac_exeext &&
21323	21964	$as_test_x conftest$ac_exeext; then
21324
21325
21326		cat >>confdefs.h <<\_ACEOF
21327		#define HAVE_HMAC_CTX_INIT 1
21328		_ACEOF
21329
21330		{ echo "$as_me:$LINENO: result: yes" >&5
21331		echo "${ECHO_T}yes" >&6; }
21332
	21965	acx_pthread_ok=yes
21333	21966	else
21334	21967	echo "$as_me: failed program was:" >&5
21335	21968	sed 's/^/\| /' conftest.$ac_ext >&5
21336	21969
21337	21970
21338		{ echo "$as_me:$LINENO: result: no" >&5
21339		echo "${ECHO_T}no" >&6; }
21340		{ { echo "$as_me:$LINENO: error: OpenSSL found in $ssldir, but version 0.9.7 or higher is required" >&5
21341		echo "$as_me: error: OpenSSL found in $ssldir, but version 0.9.7 or higher is required" >&2;}
21342		{ (exit 1); exit 1; }; }
21343
21344	21971	fi
21345	21972
21346	21973	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21347	21974	conftest$ac_exeext conftest.$ac_ext
21348	21975
	21976	LIBS="$save_LIBS"
	21977	CFLAGS="$save_CFLAGS"
	21978
	21979	{ echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
	21980	echo "${ECHO_T}$acx_pthread_ok" >&6; }
	21981	if test "x$acx_pthread_ok" = xyes; then
	21982	break;
	21983	fi
	21984
	21985	PTHREAD_LIBS=""
	21986	PTHREAD_CFLAGS=""
	21987	done
	21988	fi
	21989
	21990	# Various other checks:
	21991	if test "x$acx_pthread_ok" = xyes; then
	21992	save_LIBS="$LIBS"
	21993	LIBS="$PTHREAD_LIBS $LIBS"
	21994	save_CFLAGS="$CFLAGS"
	21995	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
	21996
	21997	# Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
	21998	{ echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
	21999	echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6; }
	22000	attr_name=unknown
	22001	for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
	22002	cat >conftest.$ac_ext <<_ACEOF
	22003	/* confdefs.h. */
	22004	_ACEOF
	22005	cat confdefs.h >>conftest.$ac_ext
	22006	cat >>conftest.$ac_ext <<_ACEOF
	22007	/* end confdefs.h. */
	22008	#include <pthread.h>
	22009	int
	22010	main ()
	22011	{
	22012	int attr=$attr; return attr;
	22013	;
	22014	return 0;
	22015	}
	22016	_ACEOF
	22017	rm -f conftest.$ac_objext conftest$ac_exeext
	22018	if { (ac_try="$ac_link"
	22019	case "(($ac_try" in
	22020	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	22021	*) ac_try_echo=$ac_try;;
	22022	esac
	22023	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	22024	(eval "$ac_link") 2>conftest.er1
	22025	ac_status=$?
	22026	grep -v '^ *+' conftest.er1 >conftest.err
	22027	rm -f conftest.er1
	22028	cat conftest.err >&5
	22029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	22030	(exit $ac_status); } && {
	22031	test -z "$ac_c_werror_flag" \|\|
	22032	test ! -s conftest.err
	22033	} && test -s conftest$ac_exeext &&
	22034	$as_test_x conftest$ac_exeext; then
	22035	attr_name=$attr; break
	22036	else
	22037	echo "$as_me: failed program was:" >&5
	22038	sed 's/^/\| /' conftest.$ac_ext >&5
	22039
	22040
21349	22041	fi
21350	22042
21351	22043	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21352	22044	conftest$ac_exeext conftest.$ac_ext
	22045	done
	22046	{ echo "$as_me:$LINENO: result: $attr_name" >&5
	22047	echo "${ECHO_T}$attr_name" >&6; }
	22048	if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
	22049
	22050	cat >>confdefs.h <<_ACEOF
	22051	#define PTHREAD_CREATE_JOINABLE $attr_name
	22052	_ACEOF
	22053
21353	22054	fi
21354	22055
21355
21356		fi
21357
21358		for ac_header in openssl/ssl.h
	22056	{ echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
	22057	echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6; }
	22058	flag=no
	22059	case "${host_cpu}-${host_os}" in
	22060	-aix \| -freebsd \| -darwin) flag="-D_THREAD_SAFE";;
	22061	solaris \| -osf \| -hpux) flag="-D_REENTRANT";;
	22062	esac
	22063	{ echo "$as_me:$LINENO: result: ${flag}" >&5
	22064	echo "${ECHO_T}${flag}" >&6; }
	22065	if test "x$flag" != xno; then
	22066	PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
	22067	fi
	22068
	22069	LIBS="$save_LIBS"
	22070	CFLAGS="$save_CFLAGS"
	22071
	22072	# More AIX lossage: must compile with xlc_r or cc_r
	22073	if test x"$GCC" != xyes; then
	22074	for ac_prog in xlc_r cc_r
	22075	do
	22076	# Extract the first word of "$ac_prog", so it can be a program name with args.
	22077	set dummy $ac_prog; ac_word=$2
	22078	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	22079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	22080	if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then
	22081	echo $ECHO_N "(cached) $ECHO_C" >&6
	22082	else
	22083	if test -n "$PTHREAD_CC"; then
	22084	ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
	22085	else
	22086	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	22087	for as_dir in $PATH
	22088	do
	22089	IFS=$as_save_IFS
	22090	test -z "$as_dir" && as_dir=.
	22091	for ac_exec_ext in '' $ac_executable_extensions; do
	22092	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	22093	ac_cv_prog_PTHREAD_CC="$ac_prog"
	22094	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	22095	break 2
	22096	fi
	22097	done
	22098	done
	22099	IFS=$as_save_IFS
	22100
	22101	fi
	22102	fi
	22103	PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
	22104	if test -n "$PTHREAD_CC"; then
	22105	{ echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5
	22106	echo "${ECHO_T}$PTHREAD_CC" >&6; }
	22107	else
	22108	{ echo "$as_me:$LINENO: result: no" >&5
	22109	echo "${ECHO_T}no" >&6; }
	22110	fi
	22111
	22112
	22113	test -n "$PTHREAD_CC" && break
	22114	done
	22115	test -n "$PTHREAD_CC" \|\| PTHREAD_CC="${CC}"
	22116
	22117	else
	22118	PTHREAD_CC=$CC
	22119	fi
	22120	else
	22121	PTHREAD_CC="$CC"
	22122	fi
	22123
	22124
	22125
	22126
	22127
	22128	# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
	22129	if test x"$acx_pthread_ok" = xyes; then
	22130
	22131
	22132	cat >>confdefs.h <<\_ACEOF
	22133	#define HAVE_PTHREAD 1
	22134	_ACEOF
	22135
	22136	LIBS="$PTHREAD_LIBS $LIBS"
	22137	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
	22138	CC="$PTHREAD_CC"
	22139	ub_have_pthreads=yes
	22140	{ echo "$as_me:$LINENO: checking for pthread_spinlock_t" >&5
	22141	echo $ECHO_N "checking for pthread_spinlock_t... $ECHO_C" >&6; }
	22142	if test "${ac_cv_type_pthread_spinlock_t+set}" = set; then
	22143	echo $ECHO_N "(cached) $ECHO_C" >&6
	22144	else
	22145	cat >conftest.$ac_ext <<_ACEOF
	22146	/* confdefs.h. */
	22147	_ACEOF
	22148	cat confdefs.h >>conftest.$ac_ext
	22149	cat >>conftest.$ac_ext <<_ACEOF
	22150	/* end confdefs.h. */
	22151	#include <pthread.h>
	22152
	22153	typedef pthread_spinlock_t ac__type_new_;
	22154	int
	22155	main ()
	22156	{
	22157	if ((ac__type_new_ *) 0)
	22158	return 0;
	22159	if (sizeof (ac__type_new_))
	22160	return 0;
	22161	;
	22162	return 0;
	22163	}
	22164	_ACEOF
	22165	rm -f conftest.$ac_objext
	22166	if { (ac_try="$ac_compile"
	22167	case "(($ac_try" in
	22168	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	22169	*) ac_try_echo=$ac_try;;
	22170	esac
	22171	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	22172	(eval "$ac_compile") 2>conftest.er1
	22173	ac_status=$?
	22174	grep -v '^ *+' conftest.er1 >conftest.err
	22175	rm -f conftest.er1
	22176	cat conftest.err >&5
	22177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	22178	(exit $ac_status); } && {
	22179	test -z "$ac_c_werror_flag" \|\|
	22180	test ! -s conftest.err
	22181	} && test -s conftest.$ac_objext; then
	22182	ac_cv_type_pthread_spinlock_t=yes
	22183	else
	22184	echo "$as_me: failed program was:" >&5
	22185	sed 's/^/\| /' conftest.$ac_ext >&5
	22186
	22187	ac_cv_type_pthread_spinlock_t=no
	22188	fi
	22189
	22190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	22191	fi
	22192	{ echo "$as_me:$LINENO: result: $ac_cv_type_pthread_spinlock_t" >&5
	22193	echo "${ECHO_T}$ac_cv_type_pthread_spinlock_t" >&6; }
	22194	if test $ac_cv_type_pthread_spinlock_t = yes; then
	22195
	22196	cat >>confdefs.h <<_ACEOF
	22197	#define HAVE_PTHREAD_SPINLOCK_T 1
	22198	_ACEOF
	22199
	22200
	22201	fi
	22202	{ echo "$as_me:$LINENO: checking for pthread_rwlock_t" >&5
	22203	echo $ECHO_N "checking for pthread_rwlock_t... $ECHO_C" >&6; }
	22204	if test "${ac_cv_type_pthread_rwlock_t+set}" = set; then
	22205	echo $ECHO_N "(cached) $ECHO_C" >&6
	22206	else
	22207	cat >conftest.$ac_ext <<_ACEOF
	22208	/* confdefs.h. */
	22209	_ACEOF
	22210	cat confdefs.h >>conftest.$ac_ext
	22211	cat >>conftest.$ac_ext <<_ACEOF
	22212	/* end confdefs.h. */
	22213	#include <pthread.h>
	22214
	22215	typedef pthread_rwlock_t ac__type_new_;
	22216	int
	22217	main ()
	22218	{
	22219	if ((ac__type_new_ *) 0)
	22220	return 0;
	22221	if (sizeof (ac__type_new_))
	22222	return 0;
	22223	;
	22224	return 0;
	22225	}
	22226	_ACEOF
	22227	rm -f conftest.$ac_objext
	22228	if { (ac_try="$ac_compile"
	22229	case "(($ac_try" in
	22230	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	22231	*) ac_try_echo=$ac_try;;
	22232	esac
	22233	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	22234	(eval "$ac_compile") 2>conftest.er1
	22235	ac_status=$?
	22236	grep -v '^ *+' conftest.er1 >conftest.err
	22237	rm -f conftest.er1
	22238	cat conftest.err >&5
	22239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	22240	(exit $ac_status); } && {
	22241	test -z "$ac_c_werror_flag" \|\|
	22242	test ! -s conftest.err
	22243	} && test -s conftest.$ac_objext; then
	22244	ac_cv_type_pthread_rwlock_t=yes
	22245	else
	22246	echo "$as_me: failed program was:" >&5
	22247	sed 's/^/\| /' conftest.$ac_ext >&5
	22248
	22249	ac_cv_type_pthread_rwlock_t=no
	22250	fi
	22251
	22252	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	22253	fi
	22254	{ echo "$as_me:$LINENO: result: $ac_cv_type_pthread_rwlock_t" >&5
	22255	echo "${ECHO_T}$ac_cv_type_pthread_rwlock_t" >&6; }
	22256	if test $ac_cv_type_pthread_rwlock_t = yes; then
	22257
	22258	cat >>confdefs.h <<_ACEOF
	22259	#define HAVE_PTHREAD_RWLOCK_T 1
	22260	_ACEOF
	22261
	22262
	22263	fi
	22264
	22265
	22266	:
	22267	else
	22268	acx_pthread_ok=no
	22269
	22270	fi
	22271	ac_ext=c
	22272	ac_cpp='$CPP $CPPFLAGS'
	22273	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	22274	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	22275	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	22276
	22277
	22278	fi
	22279
	22280	# check solaris thread library
	22281
	22282	# Check whether --with-solaris-threads was given.
	22283	if test "${with_solaris_threads+set}" = set; then
	22284	withval=$with_solaris_threads;
	22285	else
	22286	withval="no"
	22287	fi
	22288
	22289	ub_have_sol_threads=no
	22290	if test x_$withval != x_no; then
	22291	if test x_$ub_have_pthreads != x_no; then
	22292	{ echo "$as_me:$LINENO: WARNING: Have pthreads already, ignoring --with-solaris-threads" >&5
	22293	echo "$as_me: WARNING: Have pthreads already, ignoring --with-solaris-threads" >&2;}
	22294	else
	22295	{ echo "$as_me:$LINENO: checking for library containing thr_create" >&5
	22296	echo $ECHO_N "checking for library containing thr_create... $ECHO_C" >&6; }
	22297	if test "${ac_cv_search_thr_create+set}" = set; then
	22298	echo $ECHO_N "(cached) $ECHO_C" >&6
	22299	else
	22300	ac_func_search_save_LIBS=$LIBS
	22301	cat >conftest.$ac_ext <<_ACEOF
	22302	/* confdefs.h. */
	22303	_ACEOF
	22304	cat confdefs.h >>conftest.$ac_ext
	22305	cat >>conftest.$ac_ext <<_ACEOF
	22306	/* end confdefs.h. */
	22307
	22308	/* Override any GCC internal prototype to avoid an error.
	22309	Use char because int might match the return type of a GCC
	22310	builtin and then its argument prototype would still apply. */
	22311	#ifdef __cplusplus
	22312	extern "C"
	22313	#endif
	22314	char thr_create ();
	22315	int
	22316	main ()
	22317	{
	22318	return thr_create ();
	22319	;
	22320	return 0;
	22321	}
	22322	_ACEOF
	22323	for ac_lib in '' thread; do
	22324	if test -z "$ac_lib"; then
	22325	ac_res="none required"
	22326	else
	22327	ac_res=-l$ac_lib
	22328	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	22329	fi
	22330	rm -f conftest.$ac_objext conftest$ac_exeext
	22331	if { (ac_try="$ac_link"
	22332	case "(($ac_try" in
	22333	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	22334	*) ac_try_echo=$ac_try;;
	22335	esac
	22336	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	22337	(eval "$ac_link") 2>conftest.er1
	22338	ac_status=$?
	22339	grep -v '^ *+' conftest.er1 >conftest.err
	22340	rm -f conftest.er1
	22341	cat conftest.err >&5
	22342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	22343	(exit $ac_status); } && {
	22344	test -z "$ac_c_werror_flag" \|\|
	22345	test ! -s conftest.err
	22346	} && test -s conftest$ac_exeext &&
	22347	$as_test_x conftest$ac_exeext; then
	22348	ac_cv_search_thr_create=$ac_res
	22349	else
	22350	echo "$as_me: failed program was:" >&5
	22351	sed 's/^/\| /' conftest.$ac_ext >&5
	22352
	22353
	22354	fi
	22355
	22356	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	22357	conftest$ac_exeext
	22358	if test "${ac_cv_search_thr_create+set}" = set; then
	22359	break
	22360	fi
	22361	done
	22362	if test "${ac_cv_search_thr_create+set}" = set; then
	22363	:
	22364	else
	22365	ac_cv_search_thr_create=no
	22366	fi
	22367	rm conftest.$ac_ext
	22368	LIBS=$ac_func_search_save_LIBS
	22369	fi
	22370	{ echo "$as_me:$LINENO: result: $ac_cv_search_thr_create" >&5
	22371	echo "${ECHO_T}$ac_cv_search_thr_create" >&6; }
	22372	ac_res=$ac_cv_search_thr_create
	22373	if test "$ac_res" != no; then
	22374	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
	22375
	22376
	22377	cat >>confdefs.h <<\_ACEOF
	22378	#define HAVE_SOLARIS_THREADS 1
	22379	_ACEOF
	22380
	22381
	22382
	22383
	22384	{ echo "$as_me:$LINENO: checking whether $CC supports -mt" >&5
	22385	echo $ECHO_N "checking whether $CC supports -mt... $ECHO_C" >&6; }
	22386	cache=`echo mt \| sed 'y%.=/+-%___p_%'`
	22387	if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
	22388	echo $ECHO_N "(cached) $ECHO_C" >&6
	22389	else
	22390
	22391	echo 'void f(){}' >conftest.c
	22392	if test -z "`$CC -mt -c conftest.c 2>&1`"; then
	22393	eval "cv_prog_cc_flag_$cache=yes"
	22394	else
	22395	eval "cv_prog_cc_flag_$cache=no"
	22396	fi
	22397	rm -f conftest conftest.o conftest.c
	22398
	22399	fi
	22400
	22401	if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
	22402	{ echo "$as_me:$LINENO: result: yes" >&5
	22403	echo "${ECHO_T}yes" >&6; }
	22404	:
	22405	CFLAGS="$CFLAGS -mt"
	22406	else
	22407	{ echo "$as_me:$LINENO: result: no" >&5
	22408	echo "${ECHO_T}no" >&6; }
	22409	:
	22410	CFLAGS="$CFLAGS -D_REENTRANT"
	22411	fi
	22412
	22413	ub_have_sol_threads=yes
	22414
	22415	else
	22416
	22417	{ { echo "$as_me:$LINENO: error: no solaris threads found." >&5
	22418	echo "$as_me: error: no solaris threads found." >&2;}
	22419	{ (exit 1); exit 1; }; }
	22420
	22421	fi
	22422
	22423	fi
	22424	fi
	22425
	22426	# check windows threads
	22427	if test x_$ub_have_pthreads = x_no -a x_$ub_have_sol_threads = x_no; then
	22428
	22429	for ac_header in windows.h
21359	22430	do
21360	22431	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
21361	22432	{ echo "$as_me:$LINENO: checking for $ac_header" >&5

21412	22483
21413	22484	done
21414	22485
21415
21416		for ac_header in openssl/err.h
	22486	{ echo "$as_me:$LINENO: checking for CreateThread" >&5
	22487	echo $ECHO_N "checking for CreateThread... $ECHO_C" >&6; }
	22488	cat >conftest.$ac_ext <<_ACEOF
	22489	/* confdefs.h. */
	22490	_ACEOF
	22491	cat confdefs.h >>conftest.$ac_ext
	22492	cat >>conftest.$ac_ext <<_ACEOF
	22493	/* end confdefs.h. */
	22494
	22495	#ifdef HAVE_WINDOWS_H
	22496	#include <windows.h>
	22497	#endif
	22498
	22499	int
	22500	main ()
	22501	{
	22502
	22503	HANDLE t = CreateThread(NULL, 0, NULL, NULL, 0, NULL);
	22504
	22505	;
	22506	return 0;
	22507	}
	22508	_ACEOF
	22509	rm -f conftest.$ac_objext
	22510	if { (ac_try="$ac_compile"
	22511	case "(($ac_try" in
	22512	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	22513	*) ac_try_echo=$ac_try;;
	22514	esac
	22515	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	22516	(eval "$ac_compile") 2>conftest.er1
	22517	ac_status=$?
	22518	grep -v '^ *+' conftest.er1 >conftest.err
	22519	rm -f conftest.er1
	22520	cat conftest.err >&5
	22521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	22522	(exit $ac_status); } && {
	22523	test -z "$ac_c_werror_flag" \|\|
	22524	test ! -s conftest.err
	22525	} && test -s conftest.$ac_objext; then
	22526	{ echo "$as_me:$LINENO: result: yes" >&5
	22527	echo "${ECHO_T}yes" >&6; }
	22528
	22529	cat >>confdefs.h <<\_ACEOF
	22530	#define HAVE_WINDOWS_THREADS 1
	22531	_ACEOF
	22532
	22533
	22534	else
	22535	echo "$as_me: failed program was:" >&5
	22536	sed 's/^/\| /' conftest.$ac_ext >&5
	22537
	22538	{ echo "$as_me:$LINENO: result: no" >&5
	22539	echo "${ECHO_T}no" >&6; }
	22540
	22541	fi
	22542
	22543	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	22544	fi
	22545
	22546	# Check for PyUnbound
	22547
	22548	# Check whether --with-pyunbound was given.
	22549	if test "${with_pyunbound+set}" = set; then
	22550	withval=$with_pyunbound;
	22551	else
	22552	withval="no"
	22553	fi
	22554
	22555
	22556	ub_test_python=no
	22557	ub_with_pyunbound=no
	22558	if test x_$withval != x_no; then
	22559	ub_with_pyunbound=yes
	22560	ub_test_python=yes
	22561	fi
	22562
	22563	# Check for Python module
	22564
	22565	# Check whether --with-pythonmodule was given.
	22566	if test "${with_pythonmodule+set}" = set; then
	22567	withval=$with_pythonmodule;
	22568	else
	22569	withval="no"
	22570	fi
	22571
	22572
	22573	ub_with_pythonmod=no
	22574	if test x_$withval != x_no; then
	22575	ub_with_pythonmod=yes
	22576	ub_test_python=yes
	22577	fi
	22578
	22579	# Check for Python & SWIG only on PyUnbound or PyModule
	22580	if test x_$ub_test_python != x_no; then
	22581
	22582	# Check for Python
	22583	ub_have_python=no
	22584
	22585	#
	22586	# Allow the use of a (user set) custom python version
	22587	#
	22588
	22589
	22590	# Extract the first word of "python[$PYTHON_VERSION]", so it can be a program name with args.
	22591	set dummy python$PYTHON_VERSION; ac_word=$2
	22592	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	22593	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	22594	if test "${ac_cv_path_PYTHON+set}" = set; then
	22595	echo $ECHO_N "(cached) $ECHO_C" >&6
	22596	else
	22597	case $PYTHON in
	22598	[\\/]* \| ?:[\\/]*)
	22599	ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
	22600	;;
	22601	*)
	22602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	22603	for as_dir in $PATH
	22604	do
	22605	IFS=$as_save_IFS
	22606	test -z "$as_dir" && as_dir=.
	22607	for ac_exec_ext in '' $ac_executable_extensions; do
	22608	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	22609	ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
	22610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	22611	break 2
	22612	fi
	22613	done
	22614	done
	22615	IFS=$as_save_IFS
	22616
	22617	;;
	22618	esac
	22619	fi
	22620	PYTHON=$ac_cv_path_PYTHON
	22621	if test -n "$PYTHON"; then
	22622	{ echo "$as_me:$LINENO: result: $PYTHON" >&5
	22623	echo "${ECHO_T}$PYTHON" >&6; }
	22624	else
	22625	{ echo "$as_me:$LINENO: result: no" >&5
	22626	echo "${ECHO_T}no" >&6; }
	22627	fi
	22628
	22629
	22630	if test -z "$PYTHON"; then
	22631	{ { echo "$as_me:$LINENO: error: Cannot find python$PYTHON_VERSION in your system path" >&5
	22632	echo "$as_me: error: Cannot find python$PYTHON_VERSION in your system path" >&2;}
	22633	{ (exit 1); exit 1; }; }
	22634	PYTHON_VERSION=""
	22635	fi
	22636
	22637	if test -z "$PYTHON_VERSION"; then
	22638	PYTHON_VERSION=`$PYTHON -c "import sys, string; \
	22639	print string.split(sys.version)[0]"`
	22640	fi
	22641
	22642	#
	22643	# Check for a version of Python >= 2.1.0
	22644	#
	22645	{ echo "$as_me:$LINENO: checking for a version of Python >= '2.1.0'" >&5
	22646	echo $ECHO_N "checking for a version of Python >= '2.1.0'... $ECHO_C" >&6; }
	22647	ac_supports_python_ver=`$PYTHON -c "import sys, string; \
	22648	ver = string.split(sys.version)[0]; \
	22649	print ver >= '2.1.0'"`
	22650	if test "$ac_supports_python_ver" != "True"; then
	22651	if test -z "$PYTHON_NOVERSIONCHECK"; then
	22652	{ echo "$as_me:$LINENO: result: no" >&5
	22653	echo "${ECHO_T}no" >&6; }
	22654	{ { echo "$as_me:$LINENO: error:
	22655	This version of the AC_PYTHON_DEVEL macro
	22656	doesn't work properly with versions of Python before
	22657	2.1.0. You may need to re-run configure, setting the
	22658	variables PYTHON_CPPFLAGS, PYTHON_LDFLAGS, PYTHON_SITE_PKG,
	22659	PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
	22660	Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
	22661	to something else than an empty string.
	22662
	22663	See \`config.log' for more details." >&5
	22664	echo "$as_me: error:
	22665	This version of the AC_PYTHON_DEVEL macro
	22666	doesn't work properly with versions of Python before
	22667	2.1.0. You may need to re-run configure, setting the
	22668	variables PYTHON_CPPFLAGS, PYTHON_LDFLAGS, PYTHON_SITE_PKG,
	22669	PYTHON_EXTRA_LIBS and PYTHON_EXTRA_LDFLAGS by hand.
	22670	Moreover, to disable this check, set PYTHON_NOVERSIONCHECK
	22671	to something else than an empty string.
	22672
	22673	See \`config.log' for more details." >&2;}
	22674	{ (exit 1); exit 1; }; }
	22675	else
	22676	{ echo "$as_me:$LINENO: result: skip at user request" >&5
	22677	echo "${ECHO_T}skip at user request" >&6; }
	22678	fi
	22679	else
	22680	{ echo "$as_me:$LINENO: result: yes" >&5
	22681	echo "${ECHO_T}yes" >&6; }
	22682	fi
	22683
	22684	#
	22685	# if the macro parameter ``version'' is set, honour it
	22686	#
	22687	if test -n ""; then
	22688	{ echo "$as_me:$LINENO: checking for a version of Python " >&5
	22689	echo $ECHO_N "checking for a version of Python ... $ECHO_C" >&6; }
	22690	ac_supports_python_ver=`$PYTHON -c "import sys, string; \
	22691	ver = string.split(sys.version)[0]; \
	22692	print ver "`
	22693	if test "$ac_supports_python_ver" = "True"; then
	22694	{ echo "$as_me:$LINENO: result: yes" >&5
	22695	echo "${ECHO_T}yes" >&6; }
	22696	else
	22697	{ echo "$as_me:$LINENO: result: no" >&5
	22698	echo "${ECHO_T}no" >&6; }
	22699	{ { echo "$as_me:$LINENO: error: this package requires Python .
	22700	If you have it installed, but it isn't the default Python
	22701	interpreter in your system path, please pass the PYTHON_VERSION
	22702	variable to configure. See \`\`configure --help'' for reference.
	22703	" >&5
	22704	echo "$as_me: error: this package requires Python .
	22705	If you have it installed, but it isn't the default Python
	22706	interpreter in your system path, please pass the PYTHON_VERSION
	22707	variable to configure. See \`\`configure --help'' for reference.
	22708	" >&2;}
	22709	{ (exit 1); exit 1; }; }
	22710	PYTHON_VERSION=""
	22711	fi
	22712	fi
	22713
	22714	#
	22715	# Check if you have distutils, else fail
	22716	#
	22717	{ echo "$as_me:$LINENO: checking for the distutils Python package" >&5
	22718	echo $ECHO_N "checking for the distutils Python package... $ECHO_C" >&6; }
	22719	ac_distutils_result=`$PYTHON -c "import distutils" 2>&1`
	22720	if test -z "$ac_distutils_result"; then
	22721	{ echo "$as_me:$LINENO: result: yes" >&5
	22722	echo "${ECHO_T}yes" >&6; }
	22723	else
	22724	{ echo "$as_me:$LINENO: result: no" >&5
	22725	echo "${ECHO_T}no" >&6; }
	22726	{ { echo "$as_me:$LINENO: error: cannot import Python module \"distutils\".
	22727	Please check your Python installation. The error was:
	22728	$ac_distutils_result" >&5
	22729	echo "$as_me: error: cannot import Python module \"distutils\".
	22730	Please check your Python installation. The error was:
	22731	$ac_distutils_result" >&2;}
	22732	{ (exit 1); exit 1; }; }
	22733	PYTHON_VERSION=""
	22734	fi
	22735
	22736	#
	22737	# Check for Python include path
	22738	#
	22739	{ echo "$as_me:$LINENO: checking for Python include path" >&5
	22740	echo $ECHO_N "checking for Python include path... $ECHO_C" >&6; }
	22741	if test -z "$PYTHON_CPPFLAGS"; then
	22742	python_path=`$PYTHON -c "import distutils.sysconfig; \
	22743	print distutils.sysconfig.get_python_inc();"`
	22744	if test -n "${python_path}"; then
	22745	python_path="-I$python_path"
	22746	fi
	22747	PYTHON_CPPFLAGS=$python_path
	22748	fi
	22749	{ echo "$as_me:$LINENO: result: $PYTHON_CPPFLAGS" >&5
	22750	echo "${ECHO_T}$PYTHON_CPPFLAGS" >&6; }
	22751
	22752
	22753	#
	22754	# Check for Python library path
	22755	#
	22756	{ echo "$as_me:$LINENO: checking for Python library path" >&5
	22757	echo $ECHO_N "checking for Python library path... $ECHO_C" >&6; }
	22758	if test -z "$PYTHON_LDFLAGS"; then
	22759	# (makes two attempts to ensure we've got a version number
	22760	# from the interpreter)
	22761	py_version=`$PYTHON -c "from distutils.sysconfig import *; \
	22762	from string import join; \
	22763	print join(get_config_vars('VERSION'))"`
	22764	if test "$py_version" = "None"; then
	22765	if test -n "$PYTHON_VERSION"; then
	22766	py_version=$PYTHON_VERSION
	22767	else
	22768	py_version=`$PYTHON -c "import sys; \
	22769	print sys.version[:3]"`
	22770	fi
	22771	fi
	22772
	22773	PYTHON_LDFLAGS=`$PYTHON -c "from distutils.sysconfig import *; \
	22774	from string import join; \
	22775	print '-L' + get_python_lib(0,1), \
	22776	'-L' + os.path.dirname(get_python_lib(0,1)), \
	22777	'-lpython';"`$py_version
	22778	fi
	22779	{ echo "$as_me:$LINENO: result: $PYTHON_LDFLAGS" >&5
	22780	echo "${ECHO_T}$PYTHON_LDFLAGS" >&6; }
	22781
	22782
	22783	#
	22784	# Check for site packages
	22785	#
	22786	{ echo "$as_me:$LINENO: checking for Python site-packages path" >&5
	22787	echo $ECHO_N "checking for Python site-packages path... $ECHO_C" >&6; }
	22788	if test -z "$PYTHON_SITE_PKG"; then
	22789	PYTHON_SITE_PKG=`$PYTHON -c "import distutils.sysconfig; \
	22790	print distutils.sysconfig.get_python_lib(0,0);"`
	22791	fi
	22792	{ echo "$as_me:$LINENO: result: $PYTHON_SITE_PKG" >&5
	22793	echo "${ECHO_T}$PYTHON_SITE_PKG" >&6; }
	22794
	22795
	22796	#
	22797	# libraries which must be linked in when embedding
	22798	#
	22799	{ echo "$as_me:$LINENO: checking python extra libraries" >&5
	22800	echo $ECHO_N "checking python extra libraries... $ECHO_C" >&6; }
	22801	if test -z "$PYTHON_EXTRA_LIBS"; then
	22802	PYTHON_EXTRA_LIBS=`$PYTHON -c "import distutils.sysconfig; \
	22803	conf = distutils.sysconfig.get_config_var; \
	22804	print conf('LOCALMODLIBS'), conf('LIBS')"`
	22805	fi
	22806	{ echo "$as_me:$LINENO: result: $PYTHON_EXTRA_LIBS" >&5
	22807	echo "${ECHO_T}$PYTHON_EXTRA_LIBS" >&6; }
	22808
	22809
	22810	#
	22811	# linking flags needed when embedding
	22812	#
	22813	{ echo "$as_me:$LINENO: checking python extra linking flags" >&5
	22814	echo $ECHO_N "checking python extra linking flags... $ECHO_C" >&6; }
	22815	if test -z "$PYTHON_EXTRA_LDFLAGS"; then
	22816	PYTHON_EXTRA_LDFLAGS=`$PYTHON -c "import distutils.sysconfig; \
	22817	conf = distutils.sysconfig.get_config_var; \
	22818	print conf('LINKFORSHARED')"`
	22819	fi
	22820	{ echo "$as_me:$LINENO: result: $PYTHON_EXTRA_LDFLAGS" >&5
	22821	echo "${ECHO_T}$PYTHON_EXTRA_LDFLAGS" >&6; }
	22822
	22823
	22824	#
	22825	# final check to see if everything compiles alright
	22826	#
	22827	{ echo "$as_me:$LINENO: checking consistency of all components of python development environment" >&5
	22828	echo $ECHO_N "checking consistency of all components of python development environment... $ECHO_C" >&6; }
	22829	ac_ext=c
	22830	ac_cpp='$CPP $CPPFLAGS'
	22831	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	22832	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	22833	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	22834
	22835	# save current global flags
	22836	LIBS="$ac_save_LIBS $PYTHON_LDFLAGS"
	22837	CPPFLAGS="$ac_save_CPPFLAGS $PYTHON_CPPFLAGS"
	22838	cat >conftest.$ac_ext <<_ACEOF
	22839	/* confdefs.h. */
	22840	_ACEOF
	22841	cat confdefs.h >>conftest.$ac_ext
	22842	cat >>conftest.$ac_ext <<_ACEOF
	22843	/* end confdefs.h. */
	22844
	22845	#include <Python.h>
	22846
	22847	int
	22848	main ()
	22849	{
	22850
	22851	Py_Initialize();
	22852
	22853	;
	22854	return 0;
	22855	}
	22856	_ACEOF
	22857	rm -f conftest.$ac_objext conftest$ac_exeext
	22858	if { (ac_try="$ac_link"
	22859	case "(($ac_try" in
	22860	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	22861	*) ac_try_echo=$ac_try;;
	22862	esac
	22863	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	22864	(eval "$ac_link") 2>conftest.er1
	22865	ac_status=$?
	22866	grep -v '^ *+' conftest.er1 >conftest.err
	22867	rm -f conftest.er1
	22868	cat conftest.err >&5
	22869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	22870	(exit $ac_status); } && {
	22871	test -z "$ac_c_werror_flag" \|\|
	22872	test ! -s conftest.err
	22873	} && test -s conftest$ac_exeext &&
	22874	$as_test_x conftest$ac_exeext; then
	22875	pythonexists=yes
	22876	else
	22877	echo "$as_me: failed program was:" >&5
	22878	sed 's/^/\| /' conftest.$ac_ext >&5
	22879
	22880	pythonexists=no
	22881	fi
	22882
	22883	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	22884	conftest$ac_exeext conftest.$ac_ext
	22885
	22886	{ echo "$as_me:$LINENO: result: $pythonexists" >&5
	22887	echo "${ECHO_T}$pythonexists" >&6; }
	22888
	22889	if test ! "$pythonexists" = "yes"; then
	22890	{ { echo "$as_me:$LINENO: error:
	22891	Could not link test program to Python. Maybe the main Python library has been
	22892	installed in some non-standard library path. If so, pass it to configure,
	22893	via the LDFLAGS environment variable.
	22894	Example: ./configure LDFLAGS=\"-L/usr/non-standard-path/python/lib\"
	22895	============================================================================
	22896	ERROR!
	22897	You probably have to install the development version of the Python package
	22898	for your distribution. The exact name of this package varies among them.
	22899	============================================================================
	22900	" >&5
	22901	echo "$as_me: error:
	22902	Could not link test program to Python. Maybe the main Python library has been
	22903	installed in some non-standard library path. If so, pass it to configure,
	22904	via the LDFLAGS environment variable.
	22905	Example: ./configure LDFLAGS=\"-L/usr/non-standard-path/python/lib\"
	22906	============================================================================
	22907	ERROR!
	22908	You probably have to install the development version of the Python package
	22909	for your distribution. The exact name of this package varies among them.
	22910	============================================================================
	22911	" >&2;}
	22912	{ (exit 1); exit 1; }; }
	22913	PYTHON_VERSION=""
	22914	fi
	22915	ac_ext=c
	22916	ac_cpp='$CPP $CPPFLAGS'
	22917	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	22918	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	22919	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	22920
	22921	# turn back to default flags
	22922	CPPFLAGS="$ac_save_CPPFLAGS"
	22923	LIBS="$ac_save_LIBS"
	22924
	22925	#
	22926	# all done!
	22927	#
	22928
	22929	if test ! -z "$PYTHON_VERSION"; then
	22930	if test `$PYTHON -c "print '$PYTHON_VERSION' >= '2.4.0'"` = "False"; then
	22931	{ { echo "$as_me:$LINENO: error: Python version >= 2.4.0 is required" >&5
	22932	echo "$as_me: error: Python version >= 2.4.0 is required" >&2;}
	22933	{ (exit 1); exit 1; }; }
	22934	fi
	22935
	22936	# Have Python
	22937
	22938	cat >>confdefs.h <<\_ACEOF
	22939	#define HAVE_PYTHON 1
	22940	_ACEOF
	22941
	22942	LIBS="$PYTHON_LDFLAGS $LIBS"
	22943	CPPFLAGS="$CPPFLAGS $PYTHON_CPPFLAGS"
	22944	ub_have_python=yes
	22945
	22946	# Check for SWIG
	22947	ub_have_swig=no
	22948
	22949	# Extract the first word of "swig", so it can be a program name with args.
	22950	set dummy swig; ac_word=$2
	22951	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
	22952	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
	22953	if test "${ac_cv_path_SWIG+set}" = set; then
	22954	echo $ECHO_N "(cached) $ECHO_C" >&6
	22955	else
	22956	case $SWIG in
	22957	[\\/]* \| ?:[\\/]*)
	22958	ac_cv_path_SWIG="$SWIG" # Let the user override the test with a path.
	22959	;;
	22960	*)
	22961	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	22962	for as_dir in $PATH
	22963	do
	22964	IFS=$as_save_IFS
	22965	test -z "$as_dir" && as_dir=.
	22966	for ac_exec_ext in '' $ac_executable_extensions; do
	22967	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
	22968	ac_cv_path_SWIG="$as_dir/$ac_word$ac_exec_ext"
	22969	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
	22970	break 2
	22971	fi
	22972	done
	22973	done
	22974	IFS=$as_save_IFS
	22975
	22976	;;
	22977	esac
	22978	fi
	22979	SWIG=$ac_cv_path_SWIG
	22980	if test -n "$SWIG"; then
	22981	{ echo "$as_me:$LINENO: result: $SWIG" >&5
	22982	echo "${ECHO_T}$SWIG" >&6; }
	22983	else
	22984	{ echo "$as_me:$LINENO: result: no" >&5
	22985	echo "${ECHO_T}no" >&6; }
	22986	fi
	22987
	22988
	22989	if test -z "$SWIG" ; then
	22990	{ echo "$as_me:$LINENO: WARNING: cannot find 'swig' program. You should look at http://www.swig.org" >&5
	22991	echo "$as_me: WARNING: cannot find 'swig' program. You should look at http://www.swig.org" >&2;}
	22992	SWIG='echo "Error: SWIG is not installed. You should look at http://www.swig.org" ; false'
	22993	elif test -n "" ; then
	22994	{ echo "$as_me:$LINENO: checking for SWIG version" >&5
	22995	echo $ECHO_N "checking for SWIG version... $ECHO_C" >&6; }
	22996	swig_version=`$SWIG -version 2>&1 \| grep 'SWIG Version' \| sed 's/.$[0-9][0-9]\.[0-9][0-9]\.[0-9][0-9]$.*/\1/g'`
	22997	{ echo "$as_me:$LINENO: result: $swig_version" >&5
	22998	echo "${ECHO_T}$swig_version" >&6; }
	22999	if test -n "$swig_version" ; then
	23000	# Calculate the required version number components
	23001	required=
	23002	required_major=`echo $required \| sed 's/[^0-9].*//'`
	23003	if test -z "$required_major" ; then
	23004	required_major=0
	23005	fi
	23006	required=`echo $required \| sed 's/[0-9]*[^0-9]//'`
	23007	required_minor=`echo $required \| sed 's/[^0-9].*//'`
	23008	if test -z "$required_minor" ; then
	23009	required_minor=0
	23010	fi
	23011	required=`echo $required \| sed 's/[0-9]*[^0-9]//'`
	23012	required_patch=`echo $required \| sed 's/[^0-9].*//'`
	23013	if test -z "$required_patch" ; then
	23014	required_patch=0
	23015	fi
	23016	# Calculate the available version number components
	23017	available=$swig_version
	23018	available_major=`echo $available \| sed 's/[^0-9].*//'`
	23019	if test -z "$available_major" ; then
	23020	available_major=0
	23021	fi
	23022	available=`echo $available \| sed 's/[0-9]*[^0-9]//'`
	23023	available_minor=`echo $available \| sed 's/[^0-9].*//'`
	23024	if test -z "$available_minor" ; then
	23025	available_minor=0
	23026	fi
	23027	available=`echo $available \| sed 's/[0-9]*[^0-9]//'`
	23028	available_patch=`echo $available \| sed 's/[^0-9].*//'`
	23029	if test -z "$available_patch" ; then
	23030	available_patch=0
	23031	fi
	23032	if test $available_major -ne $required_major \
	23033	-o $available_minor -ne $required_minor \
	23034	-o $available_patch -lt $required_patch ; then
	23035	{ echo "$as_me:$LINENO: WARNING: SWIG version >= is required. You have $swig_version. You should look at http://www.swig.org" >&5
	23036	echo "$as_me: WARNING: SWIG version >= is required. You have $swig_version. You should look at http://www.swig.org" >&2;}
	23037	SWIG='echo "Error: SWIG version >= is required. You have '"$swig_version"'. You should look at http://www.swig.org" ; false'
	23038	else
	23039	{ echo "$as_me:$LINENO: SWIG executable is '$SWIG'" >&5
	23040	echo "$as_me: SWIG executable is '$SWIG'" >&6;}
	23041	SWIG_LIB=`$SWIG -swiglib`
	23042	{ echo "$as_me:$LINENO: SWIG library directory is '$SWIG_LIB'" >&5
	23043	echo "$as_me: SWIG library directory is '$SWIG_LIB'" >&6;}
	23044	fi
	23045	else
	23046	{ echo "$as_me:$LINENO: WARNING: cannot determine SWIG version" >&5
	23047	echo "$as_me: WARNING: cannot determine SWIG version" >&2;}
	23048	SWIG='echo "Error: Cannot determine SWIG version. You should look at http://www.swig.org" ; false'
	23049	fi
	23050	fi
	23051
	23052
	23053	{ echo "$as_me:$LINENO: checking SWIG" >&5
	23054	echo $ECHO_N "checking SWIG... $ECHO_C" >&6; }
	23055	if test ! -x "$SWIG"; then
	23056	{ echo "$as_me:$LINENO: result: failed" >&5
	23057	echo "${ECHO_T}failed" >&6; }
	23058	swig=""
	23059
	23060	ub_with_pyunbound=no
	23061	ub_with_pythonmod=no
	23062	else
	23063
	23064	cat >>confdefs.h <<\_ACEOF
	23065	#define HAVE_SWIG 1
	23066	_ACEOF
	23067
	23068	swig="$SWIG"
	23069
	23070	{ echo "$as_me:$LINENO: result: present" >&5
	23071	echo "${ECHO_T}present" >&6; }
	23072
	23073	# If have Python & SWIG
	23074	# Declare PythonMod
	23075	if test x_$ub_with_pythonmod != x_no; then
	23076
	23077	cat >>confdefs.h <<\_ACEOF
	23078	#define WITH_PYTHONMODULE 1
	23079	_ACEOF
	23080
	23081	WITH_PYTHONMODULE=yes
	23082
	23083	fi
	23084
	23085	# Declare PyUnbound
	23086	if test x_$ub_with_pyunbound != x_no; then
	23087
	23088	cat >>confdefs.h <<\_ACEOF
	23089	#define WITH_PYUNBOUND 1
	23090	_ACEOF
	23091
	23092	WITH_PYUNBOUND=yes
	23093
	23094	fi
	23095	fi
	23096	else
	23097	{ echo "$as_me:$LINENO: result: * Python libraries not found, won't build PythonMod or PyUnbound *" >&5
	23098	echo "${ECHO_T}* Python libraries not found, won't build PythonMod or PyUnbound *" >&6; }
	23099	ub_with_pyunbound=no
	23100	ub_with_pythonmod=no
	23101	fi
	23102	fi
	23103
	23104	# Checks for libraries.
	23105
	23106
	23107	# Check whether --with-ssl was given.
	23108	if test "${with_ssl+set}" = set; then
	23109	withval=$with_ssl;
	23110
	23111	else
	23112
	23113	withval="yes"
	23114
	23115	fi
	23116
	23117	if test x_$withval = x_no; then
	23118	{ { echo "$as_me:$LINENO: error: Need SSL library to do digital signature cryptography" >&5
	23119	echo "$as_me: error: Need SSL library to do digital signature cryptography" >&2;}
	23120	{ (exit 1); exit 1; }; }
	23121	fi
	23122	if test x_$withval != x_no; then
	23123	{ echo "$as_me:$LINENO: checking for SSL" >&5
	23124	echo $ECHO_N "checking for SSL... $ECHO_C" >&6; }
	23125	if test x_$withval = x_ -o x_$withval = x_yes; then
	23126	withval="/usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /opt/local /usr/sfw /usr"
	23127	fi
	23128	for dir in $withval; do
	23129	ssldir="$dir"
	23130	if test -f "$dir/include/openssl/ssl.h"; then
	23131	found_ssl="yes"
	23132
	23133	cat >>confdefs.h <<_ACEOF
	23134	#define HAVE_SSL
	23135	_ACEOF
	23136
	23137	if test "$ssldir" != "/usr"; then
	23138	CPPFLAGS="$CPPFLAGS -I$ssldir/include"
	23139	fi
	23140	break;
	23141	fi
	23142	done
	23143	if test x_$found_ssl != x_yes; then
	23144	{ { echo "$as_me:$LINENO: error: Cannot find the SSL libraries in $withval" >&5
	23145	echo "$as_me: error: Cannot find the SSL libraries in $withval" >&2;}
	23146	{ (exit 1); exit 1; }; }
	23147	else
	23148	{ echo "$as_me:$LINENO: result: found in $ssldir" >&5
	23149	echo "${ECHO_T}found in $ssldir" >&6; }
	23150	HAVE_SSL=yes
	23151	if test "$ssldir" != "/usr"; then
	23152	LDFLAGS="$LDFLAGS -L$ssldir/lib"
	23153
	23154	if test "x$enable_rpath" = xyes; then
	23155	if echo "$ssldir/lib" \| grep "^/" >/dev/null; then
	23156	RUNTIME_PATH="$RUNTIME_PATH -R$ssldir/lib"
	23157	fi
	23158	fi
	23159
	23160	fi
	23161
	23162	{ echo "$as_me:$LINENO: checking for HMAC_CTX_init in -lcrypto" >&5
	23163	echo $ECHO_N "checking for HMAC_CTX_init in -lcrypto... $ECHO_C" >&6; }
	23164	LIBS="$LIBS -lcrypto"
	23165	cat >conftest.$ac_ext <<_ACEOF
	23166	/* confdefs.h. */
	23167	_ACEOF
	23168	cat confdefs.h >>conftest.$ac_ext
	23169	cat >>conftest.$ac_ext <<_ACEOF
	23170	/* end confdefs.h. */
	23171
	23172	int
	23173	main ()
	23174	{
	23175
	23176	int HMAC_CTX_init(void);
	23177	(void)HMAC_CTX_init();
	23178
	23179	;
	23180	return 0;
	23181	}
	23182	_ACEOF
	23183	rm -f conftest.$ac_objext conftest$ac_exeext
	23184	if { (ac_try="$ac_link"
	23185	case "(($ac_try" in
	23186	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	23187	*) ac_try_echo=$ac_try;;
	23188	esac
	23189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	23190	(eval "$ac_link") 2>conftest.er1
	23191	ac_status=$?
	23192	grep -v '^ *+' conftest.er1 >conftest.err
	23193	rm -f conftest.er1
	23194	cat conftest.err >&5
	23195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	23196	(exit $ac_status); } && {
	23197	test -z "$ac_c_werror_flag" \|\|
	23198	test ! -s conftest.err
	23199	} && test -s conftest$ac_exeext &&
	23200	$as_test_x conftest$ac_exeext; then
	23201
	23202	{ echo "$as_me:$LINENO: result: yes" >&5
	23203	echo "${ECHO_T}yes" >&6; }
	23204
	23205	cat >>confdefs.h <<\_ACEOF
	23206	#define HAVE_HMAC_CTX_INIT 1
	23207	_ACEOF
	23208
	23209
	23210	else
	23211	echo "$as_me: failed program was:" >&5
	23212	sed 's/^/\| /' conftest.$ac_ext >&5
	23213
	23214
	23215	{ echo "$as_me:$LINENO: result: no" >&5
	23216	echo "${ECHO_T}no" >&6; }
	23217	# check if -lwsock32 or -lgdi32 are needed.
	23218	BAKLIBS="$LIBS"
	23219	LIBS="$LIBS -lgdi32"
	23220	{ echo "$as_me:$LINENO: checking if -lcrypto needs -lgdi32" >&5
	23221	echo $ECHO_N "checking if -lcrypto needs -lgdi32... $ECHO_C" >&6; }
	23222	cat >conftest.$ac_ext <<_ACEOF
	23223	/* confdefs.h. */
	23224	_ACEOF
	23225	cat confdefs.h >>conftest.$ac_ext
	23226	cat >>conftest.$ac_ext <<_ACEOF
	23227	/* end confdefs.h. */
	23228
	23229	int
	23230	main ()
	23231	{
	23232
	23233	int HMAC_CTX_init(void);
	23234	(void)HMAC_CTX_init();
	23235
	23236	;
	23237	return 0;
	23238	}
	23239	_ACEOF
	23240	rm -f conftest.$ac_objext conftest$ac_exeext
	23241	if { (ac_try="$ac_link"
	23242	case "(($ac_try" in
	23243	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	23244	*) ac_try_echo=$ac_try;;
	23245	esac
	23246	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	23247	(eval "$ac_link") 2>conftest.er1
	23248	ac_status=$?
	23249	grep -v '^ *+' conftest.er1 >conftest.err
	23250	rm -f conftest.er1
	23251	cat conftest.err >&5
	23252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	23253	(exit $ac_status); } && {
	23254	test -z "$ac_c_werror_flag" \|\|
	23255	test ! -s conftest.err
	23256	} && test -s conftest$ac_exeext &&
	23257	$as_test_x conftest$ac_exeext; then
	23258
	23259
	23260	cat >>confdefs.h <<\_ACEOF
	23261	#define HAVE_HMAC_CTX_INIT 1
	23262	_ACEOF
	23263
	23264	{ echo "$as_me:$LINENO: result: yes" >&5
	23265	echo "${ECHO_T}yes" >&6; }
	23266
	23267	else
	23268	echo "$as_me: failed program was:" >&5
	23269	sed 's/^/\| /' conftest.$ac_ext >&5
	23270
	23271
	23272	{ echo "$as_me:$LINENO: result: no" >&5
	23273	echo "${ECHO_T}no" >&6; }
	23274	LIBS="$BAKLIBS"
	23275	LIBS="$LIBS -ldl"
	23276	{ echo "$as_me:$LINENO: checking if -lcrypto needs -ldl" >&5
	23277	echo $ECHO_N "checking if -lcrypto needs -ldl... $ECHO_C" >&6; }
	23278	cat >conftest.$ac_ext <<_ACEOF
	23279	/* confdefs.h. */
	23280	_ACEOF
	23281	cat confdefs.h >>conftest.$ac_ext
	23282	cat >>conftest.$ac_ext <<_ACEOF
	23283	/* end confdefs.h. */
	23284
	23285	int
	23286	main ()
	23287	{
	23288
	23289	int HMAC_CTX_init(void);
	23290	(void)HMAC_CTX_init();
	23291
	23292	;
	23293	return 0;
	23294	}
	23295	_ACEOF
	23296	rm -f conftest.$ac_objext conftest$ac_exeext
	23297	if { (ac_try="$ac_link"
	23298	case "(($ac_try" in
	23299	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	23300	*) ac_try_echo=$ac_try;;
	23301	esac
	23302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	23303	(eval "$ac_link") 2>conftest.er1
	23304	ac_status=$?
	23305	grep -v '^ *+' conftest.er1 >conftest.err
	23306	rm -f conftest.er1
	23307	cat conftest.err >&5
	23308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	23309	(exit $ac_status); } && {
	23310	test -z "$ac_c_werror_flag" \|\|
	23311	test ! -s conftest.err
	23312	} && test -s conftest$ac_exeext &&
	23313	$as_test_x conftest$ac_exeext; then
	23314
	23315
	23316	cat >>confdefs.h <<\_ACEOF
	23317	#define HAVE_HMAC_CTX_INIT 1
	23318	_ACEOF
	23319
	23320	{ echo "$as_me:$LINENO: result: yes" >&5
	23321	echo "${ECHO_T}yes" >&6; }
	23322
	23323	else
	23324	echo "$as_me: failed program was:" >&5
	23325	sed 's/^/\| /' conftest.$ac_ext >&5
	23326
	23327
	23328	{ echo "$as_me:$LINENO: result: no" >&5
	23329	echo "${ECHO_T}no" >&6; }
	23330	{ { echo "$as_me:$LINENO: error: OpenSSL found in $ssldir, but version 0.9.7 or higher is required" >&5
	23331	echo "$as_me: error: OpenSSL found in $ssldir, but version 0.9.7 or higher is required" >&2;}
	23332	{ (exit 1); exit 1; }; }
	23333
	23334	fi
	23335
	23336	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	23337	conftest$ac_exeext conftest.$ac_ext
	23338
	23339	fi
	23340
	23341	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	23342	conftest$ac_exeext conftest.$ac_ext
	23343
	23344	fi
	23345
	23346	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	23347	conftest$ac_exeext conftest.$ac_ext
	23348	fi
	23349
	23350
	23351	fi
	23352
	23353	for ac_header in openssl/ssl.h
21417	23354	do
21418	23355	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
21419	23356	{ echo "$as_me:$LINENO: checking for $ac_header" >&5

21471	23408	done
21472	23409
21473	23410
21474		for ac_header in openssl/rand.h
	23411	for ac_header in openssl/err.h
21475	23412	do
21476	23413	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
21477	23414	{ echo "$as_me:$LINENO: checking for $ac_header" >&5

21529	23466	done
21530	23467
21531	23468
21532
21533
21534		for ac_func in EVP_sha1 EVP_sha256 EVP_sha512
	23469	for ac_header in openssl/rand.h
21535	23470	do
21536		as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
21537		{ echo "$as_me:$LINENO: checking for $ac_func" >&5
21538		echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
21539		if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	23471	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
	23472	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
	23473	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
	23474	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
21540	23475	echo $ECHO_N "(cached) $ECHO_C" >&6
21541	23476	else
21542	23477	cat >conftest.$ac_ext <<_ACEOF

21545	23480	cat confdefs.h >>conftest.$ac_ext
21546	23481	cat >>conftest.$ac_ext <<_ACEOF
21547	23482	/* end confdefs.h. */
21548		/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21549		For example, HP-UX 11i <limits.h> declares gettimeofday. */
21550		#define $ac_func innocuous_$ac_func
21551
21552		/* System header to define __stub macros and hopefully few prototypes,
21553		which can conflict with char $ac_func (); below.
21554		Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21555		<limits.h> exists even on freestanding compilers. */
21556
21557		#ifdef __STDC__
21558		# include <limits.h>
21559		#else
21560		# include <assert.h>
21561		#endif
21562
21563		#undef $ac_func
21564
21565		/* Override any GCC internal prototype to avoid an error.
21566		Use char because int might match the return type of a GCC
21567		builtin and then its argument prototype would still apply. */
21568		#ifdef __cplusplus
21569		extern "C"
21570		#endif
21571		char $ac_func ();
21572		/* The GNU C library defines this for functions which it implements
21573		to always fail with ENOSYS. Some functions are actually named
21574		something starting with __ and the normal name is an alias. */
21575		#if defined __stub_$ac_func \|\| defined __stub___$ac_func
21576		choke me
21577		#endif
21578
21579		int
21580		main ()
21581		{
21582		return $ac_func ();
21583		;
21584		return 0;
21585		}
21586		_ACEOF
21587		rm -f conftest.$ac_objext conftest$ac_exeext
21588		if { (ac_try="$ac_link"
	23483	$ac_includes_default
	23484
	23485	#include <$ac_header>
	23486	_ACEOF
	23487	rm -f conftest.$ac_objext
	23488	if { (ac_try="$ac_compile"
21589	23489	case "(($ac_try" in
21590	23490	\" \| \` \| \\) ac_try_echo=\$ac_try;;
21591	23491	*) ac_try_echo=$ac_try;;
21592	23492	esac
21593	23493	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21594		(eval "$ac_link") 2>conftest.er1
	23494	(eval "$ac_compile") 2>conftest.er1
21595	23495	ac_status=$?
21596	23496	grep -v '^ *+' conftest.er1 >conftest.err
21597	23497	rm -f conftest.er1

21600	23500	(exit $ac_status); } && {
21601	23501	test -z "$ac_c_werror_flag" \|\|
21602	23502	test ! -s conftest.err
21603		} && test -s conftest$ac_exeext &&
21604		$as_test_x conftest$ac_exeext; then
21605		eval "$as_ac_var=yes"
	23503	} && test -s conftest.$ac_objext; then
	23504	eval "$as_ac_Header=yes"
21606	23505	else
21607	23506	echo "$as_me: failed program was:" >&5
21608	23507	sed 's/^/\| /' conftest.$ac_ext >&5
21609	23508
21610		eval "$as_ac_var=no"
21611		fi
21612
21613		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21614		conftest$ac_exeext conftest.$ac_ext
21615		fi
21616		ac_res=`eval echo '${'$as_ac_var'}'`
	23509	eval "$as_ac_Header=no"
	23510	fi
	23511
	23512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	23513	fi
	23514	ac_res=`eval echo '${'$as_ac_Header'}'`
21617	23515	{ echo "$as_me:$LINENO: result: $ac_res" >&5
21618	23516	echo "${ECHO_T}$ac_res" >&6; }
21619		if test `eval echo '${'$as_ac_var'}'` = yes; then
	23517	if test `eval echo '${'$as_ac_Header'}'` = yes; then
21620	23518	cat >>confdefs.h <<_ACEOF
21621		#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
21622		_ACEOF
21623
21624		fi
	23519	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
	23520	_ACEOF
	23521
	23522	fi
	23523
21625	23524	done
	23525
21626	23526
21627	23527
21628	23528	# check if libssl needs libdl

21772	23672	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21773	23673	conftest$ac_exeext conftest.$ac_ext
21774	23674
21775		# check for thread library.
21776
21777		# Check whether --with-pthreads was given.
21778		if test "${with_pthreads+set}" = set; then
21779		withval=$with_pthreads;
21780		else
21781		withval="yes"
21782		fi
21783
21784		ub_have_pthreads=no
21785		if test x_$withval != x_no; then
21786		##### http://autoconf-archive.cryp.to/acx_pthread.html
21787		#
21788		# SYNOPSIS
21789		#
21790		# ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
21791		#
21792		# DESCRIPTION
21793		#
21794		# This macro figures out how to build C programs using POSIX threads.
21795		# It sets the PTHREAD_LIBS output variable to the threads library and
21796		# linker flags, and the PTHREAD_CFLAGS output variable to any special
21797		# C compiler flags that are needed. (The user can also force certain
21798		# compiler flags/libs to be tested by setting these environment
21799		# variables.)
21800		#
21801		# Also sets PTHREAD_CC to any special C compiler that is needed for
21802		# multi-threaded programs (defaults to the value of CC otherwise).
21803		# (This is necessary on AIX to use the special cc_r compiler alias.)
21804		#
21805		# NOTE: You are assumed to not only compile your program with these
21806		# flags, but also link it with them as well. e.g. you should link
21807		# with $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS
21808		# $LIBS
21809		#
21810		# If you are only building threads programs, you may wish to use
21811		# these variables in your default LIBS, CFLAGS, and CC:
21812		#
21813		# LIBS="$PTHREAD_LIBS $LIBS"
21814		# CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
21815		# CC="$PTHREAD_CC"
21816		#
21817		# In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute
21818		# constant has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to
21819		# that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
21820		#
21821		# ACTION-IF-FOUND is a list of shell commands to run if a threads
21822		# library is found, and ACTION-IF-NOT-FOUND is a list of commands to
21823		# run it if it is not found. If ACTION-IF-FOUND is not specified, the
21824		# default action will define HAVE_PTHREAD.
21825		#
21826		# Please let the authors know if this macro fails on any platform, or
21827		# if you have any other suggestions or comments. This macro was based
21828		# on work by SGJ on autoconf scripts for FFTW (http://www.fftw.org/)
21829		# (with help from M. Frigo), as well as ac_pthread and hb_pthread
21830		# macros posted by Alejandro Forero Cuervo to the autoconf macro
21831		# repository. We are also grateful for the helpful feedback of
21832		# numerous users.
21833		#
21834		# LAST MODIFICATION
21835		#
21836		# 2006-05-29
21837		#
21838		# COPYLEFT
21839		#
21840		# Copyright (c) 2006 Steven G. Johnson <stevenj@alum.mit.edu>
21841		#
21842		# This program is free software; you can redistribute it and/or
21843		# modify it under the terms of the GNU General Public License as
21844		# published by the Free Software Foundation; either version 2 of the
21845		# License, or (at your option) any later version.
21846		#
21847		# This program is distributed in the hope that it will be useful, but
21848		# WITHOUT ANY WARRANTY; without even the implied warranty of
21849		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21850		# General Public License for more details.
21851		#
21852		# You should have received a copy of the GNU General Public License
21853		# along with this program; if not, write to the Free Software
21854		# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
21855		# 02111-1307, USA.
21856		#
21857		# As a special exception, the respective Autoconf Macro's copyright
21858		# owner gives unlimited permission to copy, distribute and modify the
21859		# configure scripts that are the output of Autoconf when processing
21860		# the Macro. You need not follow the terms of the GNU General Public
21861		# License when using or distributing such scripts, even though
21862		# portions of the text of the Macro appear in them. The GNU General
21863		# Public License (GPL) does govern all other use of the material that
21864		# constitutes the Autoconf Macro.
21865		#
21866		# This special exception to the GPL applies to versions of the
21867		# Autoconf Macro released by the Autoconf Macro Archive. When you
21868		# make and distribute a modified version of the Autoconf Macro, you
21869		# may extend this special exception to the GPL to apply to your
21870		# modified version as well.
21871
21872
21873
21874
21875
21876		ac_ext=c
21877		ac_cpp='$CPP $CPPFLAGS'
21878		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21879		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21880		ac_compiler_gnu=$ac_cv_c_compiler_gnu
21881
21882		acx_pthread_ok=no
21883
21884		# We used to check for pthread.h first, but this fails if pthread.h
21885		# requires special compiler flags (e.g. on True64 or Sequent).
21886		# It gets checked for in the link test anyway.
21887
21888		# First of all, check if the user has set any of the PTHREAD_LIBS,
21889		# etcetera environment variables, and if threads linking works using
21890		# them:
21891		if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
21892		save_CFLAGS="$CFLAGS"
21893		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
21894		save_LIBS="$LIBS"
21895		LIBS="$PTHREAD_LIBS $LIBS"
21896		{ echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
21897		echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6; }
21898		cat >conftest.$ac_ext <<_ACEOF
	23675
	23676
	23677
	23678	for ac_func in EVP_sha1 EVP_sha256 EVP_sha512 ENGINE_load_gost
	23679	do
	23680	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	23681	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
	23682	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
	23683	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	23684	echo $ECHO_N "(cached) $ECHO_C" >&6
	23685	else
	23686	cat >conftest.$ac_ext <<_ACEOF
21899	23687	/* confdefs.h. */
21900	23688	_ACEOF
21901	23689	cat confdefs.h >>conftest.$ac_ext
21902	23690	cat >>conftest.$ac_ext <<_ACEOF
21903	23691	/* end confdefs.h. */
	23692	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	23693	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	23694	#define $ac_func innocuous_$ac_func
	23695
	23696	/* System header to define __stub macros and hopefully few prototypes,
	23697	which can conflict with char $ac_func (); below.
	23698	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	23699	<limits.h> exists even on freestanding compilers. */
	23700
	23701	#ifdef __STDC__
	23702	# include <limits.h>
	23703	#else
	23704	# include <assert.h>
	23705	#endif
	23706
	23707	#undef $ac_func
21904	23708
21905	23709	/* Override any GCC internal prototype to avoid an error.
21906	23710	Use char because int might match the return type of a GCC

21908	23712	#ifdef __cplusplus
21909	23713	extern "C"
21910	23714	#endif
21911		char pthread_join ();
	23715	char $ac_func ();
	23716	/* The GNU C library defines this for functions which it implements
	23717	to always fail with ENOSYS. Some functions are actually named
	23718	something starting with __ and the normal name is an alias. */
	23719	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
	23720	choke me
	23721	#endif
	23722
21912	23723	int
21913	23724	main ()
21914	23725	{
21915		return pthread_join ();
	23726	return $ac_func ();
21916	23727	;
21917	23728	return 0;
21918	23729	}

21935	23746	test ! -s conftest.err
21936	23747	} && test -s conftest$ac_exeext &&
21937	23748	$as_test_x conftest$ac_exeext; then
21938		acx_pthread_ok=yes
	23749	eval "$as_ac_var=yes"
21939	23750	else
21940	23751	echo "$as_me: failed program was:" >&5
21941	23752	sed 's/^/\| /' conftest.$ac_ext >&5
21942	23753
21943
	23754	eval "$as_ac_var=no"
21944	23755	fi
21945	23756
21946	23757	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21947	23758	conftest$ac_exeext conftest.$ac_ext
21948		{ echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
21949		echo "${ECHO_T}$acx_pthread_ok" >&6; }
21950		if test x"$acx_pthread_ok" = xno; then
21951		PTHREAD_LIBS=""
21952		PTHREAD_CFLAGS=""
21953		fi
21954		LIBS="$save_LIBS"
21955		CFLAGS="$save_CFLAGS"
21956		fi
21957
21958		# We must check for the threads library under a number of different
21959		# names; the ordering is very important because some systems
21960		# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
21961		# libraries is broken (non-POSIX).
21962
21963		# Create a list of thread flags to try. Items starting with a "-" are
21964		# C compiler flags, and other items are library names, except for "none"
21965		# which indicates that we try without any flags at all, and "pthread-config"
21966		# which is a program returning the flags for the Pth emulation library.
21967
21968		acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
21969
21970		# The ordering is (sometimes) important. Some notes on the
21971		# individual items follow:
21972
21973		# pthreads: AIX (must check this before -lpthread)
21974		# none: in case threads are in libc; should be tried before -Kthread and
21975		# other compiler flags to prevent continual compiler warnings
21976		# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
21977		# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
21978		# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
21979		# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
21980		# -pthreads: Solaris/gcc
21981		# -mthreads: Mingw32/gcc, Lynx/gcc
21982		# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
21983		# doesn't hurt to check since this sometimes defines pthreads too;
21984		# also defines -D_REENTRANT)
21985		# ... -mt is also the pthreads flag for HP/aCC
21986		# pthread: Linux, etcetera
21987		# --thread-safe: KAI C++
21988		# pthread-config: use pthread-config program (for GNU Pth library)
21989
21990		case "${host_cpu}-${host_os}" in
21991		solaris)
21992
21993		# On Solaris (at least, for some versions), libc contains stubbed
21994		# (non-functional) versions of the pthreads routines, so link-based
21995		# tests will erroneously succeed. (We need to link with -pthreads/-mt/
21996		# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
21997		# a function called by this macro, so we could check for that, but
21998		# who knows whether they'll stub that too in a future libc.) So,
21999		# we'll just look for -pthreads and -lpthread first:
22000
22001		acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
22002		;;
22003		esac
22004
22005		if test x"$acx_pthread_ok" = xno; then
22006		for flag in $acx_pthread_flags; do
22007
22008		case $flag in
22009		none)
22010		{ echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5
22011		echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6; }
22012		;;
22013
22014		-*)
22015		{ echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5
22016		echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6; }
22017		PTHREAD_CFLAGS="$flag"
22018		;;
22019
22020		pthread-config)
22021		# Extract the first word of "pthread-config", so it can be a program name with args.
22022		set dummy pthread-config; ac_word=$2
22023		{ echo "$as_me:$LINENO: checking for $ac_word" >&5
22024		echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
22025		if test "${ac_cv_prog_acx_pthread_config+set}" = set; then
22026		echo $ECHO_N "(cached) $ECHO_C" >&6
22027		else
22028		if test -n "$acx_pthread_config"; then
22029		ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
22030		else
22031		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22032		for as_dir in $PATH
22033		do
22034		IFS=$as_save_IFS
22035		test -z "$as_dir" && as_dir=.
22036		for ac_exec_ext in '' $ac_executable_extensions; do
22037		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
22038		ac_cv_prog_acx_pthread_config="yes"
22039		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
22040		break 2
22041		fi
22042		done
22043		done
22044		IFS=$as_save_IFS
22045
22046		test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
22047		fi
22048		fi
22049		acx_pthread_config=$ac_cv_prog_acx_pthread_config
22050		if test -n "$acx_pthread_config"; then
22051		{ echo "$as_me:$LINENO: result: $acx_pthread_config" >&5
22052		echo "${ECHO_T}$acx_pthread_config" >&6; }
22053		else
22054		{ echo "$as_me:$LINENO: result: no" >&5
22055		echo "${ECHO_T}no" >&6; }
22056		fi
22057
22058
22059		if test x"$acx_pthread_config" = xno; then continue; fi
22060		PTHREAD_CFLAGS="`pthread-config --cflags`"
22061		PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
22062		;;
22063
22064		*)
22065		{ echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5
22066		echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6; }
22067		PTHREAD_LIBS="-l$flag"
22068		;;
22069		esac
22070
22071		save_LIBS="$LIBS"
22072		save_CFLAGS="$CFLAGS"
22073		LIBS="$PTHREAD_LIBS $LIBS"
22074		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
22075
22076		# Check for various functions. We must include pthread.h,
22077		# since some functions may be macros. (On the Sequent, we
22078		# need a special flag -Kthread to make this header compile.)
22079		# We check for pthread_join because it is in -lpthread on IRIX
22080		# while pthread_create is in libc. We check for pthread_attr_init
22081		# due to DEC craziness with -lpthreads. We check for
22082		# pthread_cleanup_push because it is one of the few pthread
22083		# functions on Solaris that doesn't have a non-functional libc stub.
22084		# We try pthread_create on general principles.
22085		cat >conftest.$ac_ext <<_ACEOF
22086		/* confdefs.h. */
22087		_ACEOF
22088		cat confdefs.h >>conftest.$ac_ext
22089		cat >>conftest.$ac_ext <<_ACEOF
22090		/* end confdefs.h. */
22091		#include <pthread.h>
22092		int
22093		main ()
22094		{
22095		pthread_t th; pthread_join(th, 0);
22096		pthread_attr_init(0); pthread_cleanup_push(0, 0);
22097		pthread_create(0,0,0,0); pthread_cleanup_pop(0);
22098		;
22099		return 0;
22100		}
22101		_ACEOF
22102		rm -f conftest.$ac_objext conftest$ac_exeext
22103		if { (ac_try="$ac_link"
22104		case "(($ac_try" in
22105		\" \| \` \| \\) ac_try_echo=\$ac_try;;
22106		*) ac_try_echo=$ac_try;;
22107		esac
22108		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22109		(eval "$ac_link") 2>conftest.er1
22110		ac_status=$?
22111		grep -v '^ *+' conftest.er1 >conftest.err
22112		rm -f conftest.er1
22113		cat conftest.err >&5
22114		echo "$as_me:$LINENO: \$? = $ac_status" >&5
22115		(exit $ac_status); } && {
22116		test -z "$ac_c_werror_flag" \|\|
22117		test ! -s conftest.err
22118		} && test -s conftest$ac_exeext &&
22119		$as_test_x conftest$ac_exeext; then
22120		acx_pthread_ok=yes
22121		else
22122		echo "$as_me: failed program was:" >&5
22123		sed 's/^/\| /' conftest.$ac_ext >&5
22124
22125
22126		fi
22127
22128		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
22129		conftest$ac_exeext conftest.$ac_ext
22130
22131		LIBS="$save_LIBS"
22132		CFLAGS="$save_CFLAGS"
22133
22134		{ echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5
22135		echo "${ECHO_T}$acx_pthread_ok" >&6; }
22136		if test "x$acx_pthread_ok" = xyes; then
22137		break;
22138		fi
22139
22140		PTHREAD_LIBS=""
22141		PTHREAD_CFLAGS=""
22142		done
22143		fi
22144
22145		# Various other checks:
22146		if test "x$acx_pthread_ok" = xyes; then
22147		save_LIBS="$LIBS"
22148		LIBS="$PTHREAD_LIBS $LIBS"
22149		save_CFLAGS="$CFLAGS"
22150		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
22151
22152		# Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
22153		{ echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5
22154		echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6; }
22155		attr_name=unknown
22156		for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
22157		cat >conftest.$ac_ext <<_ACEOF
22158		/* confdefs.h. */
22159		_ACEOF
22160		cat confdefs.h >>conftest.$ac_ext
22161		cat >>conftest.$ac_ext <<_ACEOF
22162		/* end confdefs.h. */
22163		#include <pthread.h>
22164		int
22165		main ()
22166		{
22167		int attr=$attr; return attr;
22168		;
22169		return 0;
22170		}
22171		_ACEOF
22172		rm -f conftest.$ac_objext conftest$ac_exeext
22173		if { (ac_try="$ac_link"
22174		case "(($ac_try" in
22175		\" \| \` \| \\) ac_try_echo=\$ac_try;;
22176		*) ac_try_echo=$ac_try;;
22177		esac
22178		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22179		(eval "$ac_link") 2>conftest.er1
22180		ac_status=$?
22181		grep -v '^ *+' conftest.er1 >conftest.err
22182		rm -f conftest.er1
22183		cat conftest.err >&5
22184		echo "$as_me:$LINENO: \$? = $ac_status" >&5
22185		(exit $ac_status); } && {
22186		test -z "$ac_c_werror_flag" \|\|
22187		test ! -s conftest.err
22188		} && test -s conftest$ac_exeext &&
22189		$as_test_x conftest$ac_exeext; then
22190		attr_name=$attr; break
22191		else
22192		echo "$as_me: failed program was:" >&5
22193		sed 's/^/\| /' conftest.$ac_ext >&5
22194
22195
22196		fi
22197
22198		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
22199		conftest$ac_exeext conftest.$ac_ext
22200		done
22201		{ echo "$as_me:$LINENO: result: $attr_name" >&5
22202		echo "${ECHO_T}$attr_name" >&6; }
22203		if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
22204
22205		cat >>confdefs.h <<_ACEOF
22206		#define PTHREAD_CREATE_JOINABLE $attr_name
22207		_ACEOF
22208
22209		fi
22210
22211		{ echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5
22212		echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6; }
22213		flag=no
22214		case "${host_cpu}-${host_os}" in
22215		-aix \| -freebsd \| -darwin) flag="-D_THREAD_SAFE";;
22216		solaris \| -osf \| -hpux) flag="-D_REENTRANT";;
22217		esac
22218		{ echo "$as_me:$LINENO: result: ${flag}" >&5
22219		echo "${ECHO_T}${flag}" >&6; }
22220		if test "x$flag" != xno; then
22221		PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
22222		fi
22223
22224		LIBS="$save_LIBS"
22225		CFLAGS="$save_CFLAGS"
22226
22227		# More AIX lossage: must compile with xlc_r or cc_r
22228		if test x"$GCC" != xyes; then
22229		for ac_prog in xlc_r cc_r
22230		do
22231		# Extract the first word of "$ac_prog", so it can be a program name with args.
22232		set dummy $ac_prog; ac_word=$2
22233		{ echo "$as_me:$LINENO: checking for $ac_word" >&5
22234		echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
22235		if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then
22236		echo $ECHO_N "(cached) $ECHO_C" >&6
22237		else
22238		if test -n "$PTHREAD_CC"; then
22239		ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
22240		else
22241		as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22242		for as_dir in $PATH
22243		do
22244		IFS=$as_save_IFS
22245		test -z "$as_dir" && as_dir=.
22246		for ac_exec_ext in '' $ac_executable_extensions; do
22247		if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
22248		ac_cv_prog_PTHREAD_CC="$ac_prog"
22249		echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
22250		break 2
22251		fi
22252		done
22253		done
22254		IFS=$as_save_IFS
22255
22256		fi
22257		fi
22258		PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
22259		if test -n "$PTHREAD_CC"; then
22260		{ echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5
22261		echo "${ECHO_T}$PTHREAD_CC" >&6; }
22262		else
22263		{ echo "$as_me:$LINENO: result: no" >&5
22264		echo "${ECHO_T}no" >&6; }
22265		fi
22266
22267
22268		test -n "$PTHREAD_CC" && break
22269		done
22270		test -n "$PTHREAD_CC" \|\| PTHREAD_CC="${CC}"
22271
22272		else
22273		PTHREAD_CC=$CC
22274		fi
22275		else
22276		PTHREAD_CC="$CC"
22277		fi
22278
22279
22280
22281
22282
22283		# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
22284		if test x"$acx_pthread_ok" = xyes; then
22285
22286
22287		cat >>confdefs.h <<\_ACEOF
22288		#define HAVE_PTHREAD 1
22289		_ACEOF
22290
22291		LIBS="$PTHREAD_LIBS $LIBS"
22292		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
22293		CC="$PTHREAD_CC"
22294		ub_have_pthreads=yes
22295		{ echo "$as_me:$LINENO: checking for pthread_spinlock_t" >&5
22296		echo $ECHO_N "checking for pthread_spinlock_t... $ECHO_C" >&6; }
22297		if test "${ac_cv_type_pthread_spinlock_t+set}" = set; then
22298		echo $ECHO_N "(cached) $ECHO_C" >&6
22299		else
22300		cat >conftest.$ac_ext <<_ACEOF
22301		/* confdefs.h. */
22302		_ACEOF
22303		cat confdefs.h >>conftest.$ac_ext
22304		cat >>conftest.$ac_ext <<_ACEOF
22305		/* end confdefs.h. */
22306		#include <pthread.h>
22307
22308		typedef pthread_spinlock_t ac__type_new_;
22309		int
22310		main ()
22311		{
22312		if ((ac__type_new_ *) 0)
22313		return 0;
22314		if (sizeof (ac__type_new_))
22315		return 0;
22316		;
22317		return 0;
22318		}
22319		_ACEOF
22320		rm -f conftest.$ac_objext
22321		if { (ac_try="$ac_compile"
22322		case "(($ac_try" in
22323		\" \| \` \| \\) ac_try_echo=\$ac_try;;
22324		*) ac_try_echo=$ac_try;;
22325		esac
22326		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22327		(eval "$ac_compile") 2>conftest.er1
22328		ac_status=$?
22329		grep -v '^ *+' conftest.er1 >conftest.err
22330		rm -f conftest.er1
22331		cat conftest.err >&5
22332		echo "$as_me:$LINENO: \$? = $ac_status" >&5
22333		(exit $ac_status); } && {
22334		test -z "$ac_c_werror_flag" \|\|
22335		test ! -s conftest.err
22336		} && test -s conftest.$ac_objext; then
22337		ac_cv_type_pthread_spinlock_t=yes
22338		else
22339		echo "$as_me: failed program was:" >&5
22340		sed 's/^/\| /' conftest.$ac_ext >&5
22341
22342		ac_cv_type_pthread_spinlock_t=no
22343		fi
22344
22345		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22346		fi
22347		{ echo "$as_me:$LINENO: result: $ac_cv_type_pthread_spinlock_t" >&5
22348		echo "${ECHO_T}$ac_cv_type_pthread_spinlock_t" >&6; }
22349		if test $ac_cv_type_pthread_spinlock_t = yes; then
22350
22351		cat >>confdefs.h <<_ACEOF
22352		#define HAVE_PTHREAD_SPINLOCK_T 1
22353		_ACEOF
22354
22355
22356		fi
22357		{ echo "$as_me:$LINENO: checking for pthread_rwlock_t" >&5
22358		echo $ECHO_N "checking for pthread_rwlock_t... $ECHO_C" >&6; }
22359		if test "${ac_cv_type_pthread_rwlock_t+set}" = set; then
22360		echo $ECHO_N "(cached) $ECHO_C" >&6
22361		else
22362		cat >conftest.$ac_ext <<_ACEOF
22363		/* confdefs.h. */
22364		_ACEOF
22365		cat confdefs.h >>conftest.$ac_ext
22366		cat >>conftest.$ac_ext <<_ACEOF
22367		/* end confdefs.h. */
22368		#include <pthread.h>
22369
22370		typedef pthread_rwlock_t ac__type_new_;
22371		int
22372		main ()
22373		{
22374		if ((ac__type_new_ *) 0)
22375		return 0;
22376		if (sizeof (ac__type_new_))
22377		return 0;
22378		;
22379		return 0;
22380		}
22381		_ACEOF
22382		rm -f conftest.$ac_objext
22383		if { (ac_try="$ac_compile"
22384		case "(($ac_try" in
22385		\" \| \` \| \\) ac_try_echo=\$ac_try;;
22386		*) ac_try_echo=$ac_try;;
22387		esac
22388		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22389		(eval "$ac_compile") 2>conftest.er1
22390		ac_status=$?
22391		grep -v '^ *+' conftest.er1 >conftest.err
22392		rm -f conftest.er1
22393		cat conftest.err >&5
22394		echo "$as_me:$LINENO: \$? = $ac_status" >&5
22395		(exit $ac_status); } && {
22396		test -z "$ac_c_werror_flag" \|\|
22397		test ! -s conftest.err
22398		} && test -s conftest.$ac_objext; then
22399		ac_cv_type_pthread_rwlock_t=yes
22400		else
22401		echo "$as_me: failed program was:" >&5
22402		sed 's/^/\| /' conftest.$ac_ext >&5
22403
22404		ac_cv_type_pthread_rwlock_t=no
22405		fi
22406
22407		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22408		fi
22409		{ echo "$as_me:$LINENO: result: $ac_cv_type_pthread_rwlock_t" >&5
22410		echo "${ECHO_T}$ac_cv_type_pthread_rwlock_t" >&6; }
22411		if test $ac_cv_type_pthread_rwlock_t = yes; then
22412
22413		cat >>confdefs.h <<_ACEOF
22414		#define HAVE_PTHREAD_RWLOCK_T 1
22415		_ACEOF
22416
22417
22418		fi
22419
22420
22421		:
22422		else
22423		acx_pthread_ok=no
22424
22425		fi
22426		ac_ext=c
22427		ac_cpp='$CPP $CPPFLAGS'
22428		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
22429		ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
22430		ac_compiler_gnu=$ac_cv_c_compiler_gnu
22431
22432
22433		fi
22434
22435		# check solaris thread library
22436
22437		# Check whether --with-solaris-threads was given.
22438		if test "${with_solaris_threads+set}" = set; then
22439		withval=$with_solaris_threads;
22440		else
22441		withval="no"
22442		fi
22443
22444		ub_have_sol_threads=no
22445		if test x_$withval != x_no; then
22446		if test x_$ub_have_pthreads != x_no; then
22447		{ echo "$as_me:$LINENO: WARNING: Have pthreads already, ignoring --with-solaris-threads" >&5
22448		echo "$as_me: WARNING: Have pthreads already, ignoring --with-solaris-threads" >&2;}
22449		else
22450		{ echo "$as_me:$LINENO: checking for library containing thr_create" >&5
22451		echo $ECHO_N "checking for library containing thr_create... $ECHO_C" >&6; }
22452		if test "${ac_cv_search_thr_create+set}" = set; then
22453		echo $ECHO_N "(cached) $ECHO_C" >&6
22454		else
22455		ac_func_search_save_LIBS=$LIBS
22456		cat >conftest.$ac_ext <<_ACEOF
22457		/* confdefs.h. */
22458		_ACEOF
22459		cat confdefs.h >>conftest.$ac_ext
22460		cat >>conftest.$ac_ext <<_ACEOF
22461		/* end confdefs.h. */
22462
22463		/* Override any GCC internal prototype to avoid an error.
22464		Use char because int might match the return type of a GCC
22465		builtin and then its argument prototype would still apply. */
22466		#ifdef __cplusplus
22467		extern "C"
22468		#endif
22469		char thr_create ();
22470		int
22471		main ()
22472		{
22473		return thr_create ();
22474		;
22475		return 0;
22476		}
22477		_ACEOF
22478		for ac_lib in '' thread; do
22479		if test -z "$ac_lib"; then
22480		ac_res="none required"
22481		else
22482		ac_res=-l$ac_lib
22483		LIBS="-l$ac_lib $ac_func_search_save_LIBS"
22484		fi
22485		rm -f conftest.$ac_objext conftest$ac_exeext
22486		if { (ac_try="$ac_link"
22487		case "(($ac_try" in
22488		\" \| \` \| \\) ac_try_echo=\$ac_try;;
22489		*) ac_try_echo=$ac_try;;
22490		esac
22491		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22492		(eval "$ac_link") 2>conftest.er1
22493		ac_status=$?
22494		grep -v '^ *+' conftest.er1 >conftest.err
22495		rm -f conftest.er1
22496		cat conftest.err >&5
22497		echo "$as_me:$LINENO: \$? = $ac_status" >&5
22498		(exit $ac_status); } && {
22499		test -z "$ac_c_werror_flag" \|\|
22500		test ! -s conftest.err
22501		} && test -s conftest$ac_exeext &&
22502		$as_test_x conftest$ac_exeext; then
22503		ac_cv_search_thr_create=$ac_res
22504		else
22505		echo "$as_me: failed program was:" >&5
22506		sed 's/^/\| /' conftest.$ac_ext >&5
22507
22508
22509		fi
22510
22511		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
22512		conftest$ac_exeext
22513		if test "${ac_cv_search_thr_create+set}" = set; then
22514		break
22515		fi
22516		done
22517		if test "${ac_cv_search_thr_create+set}" = set; then
22518		:
22519		else
22520		ac_cv_search_thr_create=no
22521		fi
22522		rm conftest.$ac_ext
22523		LIBS=$ac_func_search_save_LIBS
22524		fi
22525		{ echo "$as_me:$LINENO: result: $ac_cv_search_thr_create" >&5
22526		echo "${ECHO_T}$ac_cv_search_thr_create" >&6; }
22527		ac_res=$ac_cv_search_thr_create
22528		if test "$ac_res" != no; then
22529		test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
22530
22531
22532		cat >>confdefs.h <<\_ACEOF
22533		#define HAVE_SOLARIS_THREADS 1
22534		_ACEOF
22535
22536
22537
22538
22539		{ echo "$as_me:$LINENO: checking whether $CC supports -mt" >&5
22540		echo $ECHO_N "checking whether $CC supports -mt... $ECHO_C" >&6; }
22541		cache=`echo mt \| sed 'y%.=/+-%___p_%'`
22542		if { as_var=cv_prog_cc_flag_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
22543		echo $ECHO_N "(cached) $ECHO_C" >&6
22544		else
22545
22546		echo 'void f(){}' >conftest.c
22547		if test -z "`$CC -mt -c conftest.c 2>&1`"; then
22548		eval "cv_prog_cc_flag_$cache=yes"
22549		else
22550		eval "cv_prog_cc_flag_$cache=no"
22551		fi
22552		rm -f conftest*
22553
22554		fi
22555
22556		if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
22557		{ echo "$as_me:$LINENO: result: yes" >&5
22558		echo "${ECHO_T}yes" >&6; }
22559		:
22560		CFLAGS="$CFLAGS -mt"
22561		else
22562		{ echo "$as_me:$LINENO: result: no" >&5
22563		echo "${ECHO_T}no" >&6; }
22564		:
22565		CFLAGS="$CFLAGS -D_REENTRANT"
22566		fi
22567
22568		ub_have_sol_threads=yes
22569
22570		else
22571
22572		{ { echo "$as_me:$LINENO: error: no solaris threads found." >&5
22573		echo "$as_me: error: no solaris threads found." >&2;}
22574		{ (exit 1); exit 1; }; }
22575
22576		fi
22577
22578		fi
22579		fi
22580
22581		# check windows threads
22582		if test x_$ub_have_pthreads = x_no -a x_$ub_have_sol_threads = x_no; then
22583
22584		for ac_header in windows.h
22585		do
22586		as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
22587		{ echo "$as_me:$LINENO: checking for $ac_header" >&5
22588		echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
22589		if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
22590		echo $ECHO_N "(cached) $ECHO_C" >&6
22591		else
22592		cat >conftest.$ac_ext <<_ACEOF
22593		/* confdefs.h. */
22594		_ACEOF
22595		cat confdefs.h >>conftest.$ac_ext
22596		cat >>conftest.$ac_ext <<_ACEOF
22597		/* end confdefs.h. */
22598		$ac_includes_default
22599
22600		#include <$ac_header>
22601		_ACEOF
22602		rm -f conftest.$ac_objext
22603		if { (ac_try="$ac_compile"
22604		case "(($ac_try" in
22605		\" \| \` \| \\) ac_try_echo=\$ac_try;;
22606		*) ac_try_echo=$ac_try;;
22607		esac
22608		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22609		(eval "$ac_compile") 2>conftest.er1
22610		ac_status=$?
22611		grep -v '^ *+' conftest.er1 >conftest.err
22612		rm -f conftest.er1
22613		cat conftest.err >&5
22614		echo "$as_me:$LINENO: \$? = $ac_status" >&5
22615		(exit $ac_status); } && {
22616		test -z "$ac_c_werror_flag" \|\|
22617		test ! -s conftest.err
22618		} && test -s conftest.$ac_objext; then
22619		eval "$as_ac_Header=yes"
22620		else
22621		echo "$as_me: failed program was:" >&5
22622		sed 's/^/\| /' conftest.$ac_ext >&5
22623
22624		eval "$as_ac_Header=no"
22625		fi
22626
22627		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22628		fi
22629		ac_res=`eval echo '${'$as_ac_Header'}'`
	23759	fi
	23760	ac_res=`eval echo '${'$as_ac_var'}'`
22630	23761	{ echo "$as_me:$LINENO: result: $ac_res" >&5
22631	23762	echo "${ECHO_T}$ac_res" >&6; }
22632		if test `eval echo '${'$as_ac_Header'}'` = yes; then
	23763	if test `eval echo '${'$as_ac_var'}'` = yes; then
22633	23764	cat >>confdefs.h <<_ACEOF
22634		#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
22635		_ACEOF
22636
22637		fi
22638
	23765	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	23766	_ACEOF
	23767
	23768	fi
22639	23769	done
22640	23770
22641		{ echo "$as_me:$LINENO: checking for CreateThread" >&5
22642		echo $ECHO_N "checking for CreateThread... $ECHO_C" >&6; }
22643		cat >conftest.$ac_ext <<_ACEOF
22644		/* confdefs.h. */
22645		_ACEOF
22646		cat confdefs.h >>conftest.$ac_ext
22647		cat >>conftest.$ac_ext <<_ACEOF
22648		/* end confdefs.h. */
22649
22650		#ifdef HAVE_WINDOWS_H
22651		#include <windows.h>
22652		#endif
22653
22654		int
22655		main ()
22656		{
22657
22658		HANDLE t = CreateThread(NULL, 0, NULL, NULL, 0, NULL);
22659
22660		;
22661		return 0;
22662		}
22663		_ACEOF
22664		rm -f conftest.$ac_objext
22665		if { (ac_try="$ac_compile"
22666		case "(($ac_try" in
22667		\" \| \` \| \\) ac_try_echo=\$ac_try;;
22668		*) ac_try_echo=$ac_try;;
	23771
	23772	# Check whether --enable-sha2 was given.
	23773	if test "${enable_sha2+set}" = set; then
	23774	enableval=$enable_sha2;
	23775	fi
	23776
	23777	case "$enable_sha2" in
	23778	yes)
	23779
	23780	cat >>confdefs.h <<_ACEOF
	23781	#define USE_SHA2
	23782	_ACEOF
	23783
	23784	;;
	23785	no\|*)
	23786	;;
22669	23787	esac
22670		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
22671		(eval "$ac_compile") 2>conftest.er1
22672		ac_status=$?
22673		grep -v '^ *+' conftest.er1 >conftest.err
22674		rm -f conftest.er1
22675		cat conftest.err >&5
22676		echo "$as_me:$LINENO: \$? = $ac_status" >&5
22677		(exit $ac_status); } && {
22678		test -z "$ac_c_werror_flag" \|\|
22679		test ! -s conftest.err
22680		} && test -s conftest.$ac_objext; then
22681		{ echo "$as_me:$LINENO: result: yes" >&5
22682		echo "${ECHO_T}yes" >&6; }
22683
22684		cat >>confdefs.h <<\_ACEOF
22685		#define HAVE_WINDOWS_THREADS 1
22686		_ACEOF
22687
22688
22689		else
22690		echo "$as_me: failed program was:" >&5
22691		sed 's/^/\| /' conftest.$ac_ext >&5
22692
22693		{ echo "$as_me:$LINENO: result: no" >&5
22694		echo "${ECHO_T}no" >&6; }
22695
22696		fi
22697
22698		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
22699		fi
22700	23788
22701	23789	# check to see if libraries are needed for these functions.
22702	23790	{ echo "$as_me:$LINENO: checking for library containing inet_pton" >&5

22866	23954	fi
22867	23955
22868	23956
	23957
	23958
22869	23959	# check for libevent
22870	23960
22871	23961	# Check whether --with-libevent was given.

22885	23975	thedir="$dir"
22886	23976	if test -f "$dir/include/event.h"; then
22887	23977	found_libevent="yes"
22888		CPPFLAGS="$CPPFLAGS -I$thedir/include"
	23978	if test "$thedir" != "/usr"; then
	23979	CPPFLAGS="$CPPFLAGS -I$thedir/include"
	23980	fi
22889	23981	break;
22890	23982	fi
22891	23983	done

22895	23987	{ echo "$as_me:$LINENO: result: found in $thedir" >&5
22896	23988	echo "${ECHO_T}found in $thedir" >&6; }
22897	23989	CPPFLAGS="$CPPFLAGS -I$thedir -I$thedir/include"
	23990	BAK_LDFLAGS_SET="1"
22898	23991	BAK_LDFLAGS="$LDFLAGS"
22899	23992	# remove evdns from linking
22900	23993	mkdir build >/dev/null 2>&1

22922	24015	else
22923	24016	{ echo "$as_me:$LINENO: result: found in $thedir" >&5
22924	24017	echo "${ECHO_T}found in $thedir" >&6; }
22925		LDFLAGS="$LDFLAGS -L$thedir/lib"
22926		if test "x$enable_rpath" = xyes; then
22927		RUNTIME_PATH="$RUNTIME_PATH -R$thedir/lib"
	24018	if test "$thedir" != "/usr"; then
	24019	LDFLAGS="$LDFLAGS -L$thedir/lib"
	24020
	24021	if test "x$enable_rpath" = xyes; then
	24022	if echo "$thedir/lib" \| grep "^/" >/dev/null; then
	24023	RUNTIME_PATH="$RUNTIME_PATH -R$thedir/lib"
	24024	fi
	24025	fi
	24026
22928	24027	fi
22929	24028	fi
22930
22931	24029	# check for library used by libevent after 1.3c
22932	24030	{ echo "$as_me:$LINENO: checking for library containing clock_gettime" >&5
22933	24031	echo $ECHO_N "checking for library containing clock_gettime... $ECHO_C" >&6; }

23341	24439
23342	24440	fi
23343	24441	done
23344		# only in libevent 1.4? and later
23345
23346		for ac_func in event_base_get_method
	24442	# only in libevent 1.4.1 and later
	24443
	24444	for ac_func in event_base_new
23347	24445	do
23348	24446	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
23349	24447	{ echo "$as_me:$LINENO: checking for $ac_func" >&5

23435	24533
23436	24534	fi
23437	24535	done
23438		# only in libevent 1.4.3 and later
23439
23440		for ac_func in ev_loop
	24536	# only in libevent 1.4.1 and later
	24537
	24538	for ac_func in event_base_get_method
23441	24539	do
23442	24540	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
23443	24541	{ echo "$as_me:$LINENO: checking for $ac_func" >&5

23529	24627
23530	24628	fi
23531	24629	done
	24630	# only in libevent 1.4.3 and later
	24631
	24632	for ac_func in ev_loop
	24633	do
	24634	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	24635	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
	24636	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
	24637	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	24638	echo $ECHO_N "(cached) $ECHO_C" >&6
	24639	else
	24640	cat >conftest.$ac_ext <<_ACEOF
	24641	/* confdefs.h. */
	24642	_ACEOF
	24643	cat confdefs.h >>conftest.$ac_ext
	24644	cat >>conftest.$ac_ext <<_ACEOF
	24645	/* end confdefs.h. */
	24646	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	24647	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	24648	#define $ac_func innocuous_$ac_func
	24649
	24650	/* System header to define __stub macros and hopefully few prototypes,
	24651	which can conflict with char $ac_func (); below.
	24652	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	24653	<limits.h> exists even on freestanding compilers. */
	24654
	24655	#ifdef __STDC__
	24656	# include <limits.h>
	24657	#else
	24658	# include <assert.h>
	24659	#endif
	24660
	24661	#undef $ac_func
	24662
	24663	/* Override any GCC internal prototype to avoid an error.
	24664	Use char because int might match the return type of a GCC
	24665	builtin and then its argument prototype would still apply. */
	24666	#ifdef __cplusplus
	24667	extern "C"
	24668	#endif
	24669	char $ac_func ();
	24670	/* The GNU C library defines this for functions which it implements
	24671	to always fail with ENOSYS. Some functions are actually named
	24672	something starting with __ and the normal name is an alias. */
	24673	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
	24674	choke me
	24675	#endif
	24676
	24677	int
	24678	main ()
	24679	{
	24680	return $ac_func ();
	24681	;
	24682	return 0;
	24683	}
	24684	_ACEOF
	24685	rm -f conftest.$ac_objext conftest$ac_exeext
	24686	if { (ac_try="$ac_link"
	24687	case "(($ac_try" in
	24688	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	24689	*) ac_try_echo=$ac_try;;
	24690	esac
	24691	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	24692	(eval "$ac_link") 2>conftest.er1
	24693	ac_status=$?
	24694	grep -v '^ *+' conftest.er1 >conftest.err
	24695	rm -f conftest.er1
	24696	cat conftest.err >&5
	24697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	24698	(exit $ac_status); } && {
	24699	test -z "$ac_c_werror_flag" \|\|
	24700	test ! -s conftest.err
	24701	} && test -s conftest$ac_exeext &&
	24702	$as_test_x conftest$ac_exeext; then
	24703	eval "$as_ac_var=yes"
	24704	else
	24705	echo "$as_me: failed program was:" >&5
	24706	sed 's/^/\| /' conftest.$ac_ext >&5
	24707
	24708	eval "$as_ac_var=no"
	24709	fi
	24710
	24711	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	24712	conftest$ac_exeext conftest.$ac_ext
	24713	fi
	24714	ac_res=`eval echo '${'$as_ac_var'}'`
	24715	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	24716	echo "${ECHO_T}$ac_res" >&6; }
	24717	if test `eval echo '${'$as_ac_var'}'` = yes; then
	24718	cat >>confdefs.h <<_ACEOF
	24719	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	24720	_ACEOF
	24721
	24722	fi
	24723	done
23532	24724	# only in libev. (tested on 3.51)
23533		if test -n "$BAK_LDFLAGS"; then
	24725	if test -n "$BAK_LDFLAGS_SET"; then
23534	24726	LDFLAGS="$BAK_LDFLAGS"
23535	24727	fi
23536	24728	else

23551	24743
23552	24744	if test x_$enable_static_exe = x_yes; then
23553	24745	staticexe="-static"
	24746	if test "$on_mingw" = yes; then
	24747	staticexe="-all-static"
	24748	fi
23554	24749	fi
23555	24750
23556	24751	# set lock checking if requested

24715	25910
24716	25911	fi
24717	25912
	25913
24718	25914	# Check whether --enable-largefile was given.
24719	25915	if test "${enable_largefile+set}" = set; then
24720	25916	enableval=$enable_largefile;

25070	26266
25071	26267	{ echo "$as_me:$LINENO: checking whether we need -D_LARGEFILE_SOURCE=1 as a flag for $CC" >&5
25072	26268	echo $ECHO_N "checking whether we need -D_LARGEFILE_SOURCE=1 as a flag for $CC... $ECHO_C" >&6; }
25073		cache=`echo -D_LARGEFILE_SOURCE=1 \| sed 'y%.=/+- %___p__%'`
	26269	cache=_D_LARGEFILE_SOURCE_1
25074	26270	if { as_var=cv_prog_cc_flag_needed_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
25075	26271	echo $ECHO_N "(cached) $ECHO_C" >&6
25076	26272	else

25099	26295	fi
25100	26296
25101	26297	fi
25102		rm -f conftest
	26298	rm -f conftest conftest.c conftest.o
25103	26299
25104	26300	fi
25105	26301

25222	26418	#define USE_WINSOCK 1
25223	26419	_ACEOF
25224	26420
	26421	USE_WINSOCK="1"
25225	26422
25226	26423	else
25227	26424	echo "$as_me: failed program was:" >&5

25251	26448
25252	26449	fi
25253	26450
	26451	if test "$USE_WINSOCK" = 1; then
	26452
	26453	cat >>confdefs.h <<\_ACEOF
	26454	#define UB_ON_WINDOWS 1
	26455	_ACEOF
	26456
	26457	UB_ON_WINDOWS=yes
	26458
	26459	fi
25254	26460	if test $ac_cv_func_getaddrinfo = no; then
25255		case " $LIBOBJS " in
	26461	case " $LIBOBJS " in
25256	26462	" fake-rfc2553.$ac_objext " ) ;;
25257	26463	*) LIBOBJS="$LIBOBJS fake-rfc2553.$ac_objext"
25258	26464	;;

25260	26466
25261	26467	fi
25262	26468
25263
25264
25265
25266
25267
25268
25269
25270
25271
25272
25273
25274
25275
25276
25277
25278
25279
25280
25281
25282
25283		for ac_func in tzset sigprocmask fcntl getpwnam getrlimit setsid sbrk chroot kill sleep usleep random srandom recvmsg sendmsg writev setresuid setreuid setresgid setregid glob
	26469	# see if daemon(3) exists, and if it is deprecated.
	26470
	26471	for ac_func in daemon
25284	26472	do
25285	26473	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
25286	26474	{ echo "$as_me:$LINENO: checking for $ac_func" >&5

25373	26561	fi
25374	26562	done
25375	26563
	26564	if test $ac_cv_func_daemon = yes; then
	26565
	26566
	26567	{ echo "$as_me:$LINENO: checking if daemon is deprecated" >&5
	26568	echo $ECHO_N "checking if daemon is deprecated... $ECHO_C" >&6; }
	26569	cache=`echo daemon \| sed 'y%.=/+-%___p_%'`
	26570	if { as_var=cv_cc_deprecated_$cache; eval "test \"\${$as_var+set}\" = set"; }; then
	26571	echo $ECHO_N "(cached) $ECHO_C" >&6
	26572	else
	26573
	26574	echo '
	26575	#include <stdlib.h>
	26576	' >conftest.c
	26577	echo 'void f(){ (void)daemon(0, 0); }' >>conftest.c
	26578	if test -z "`$CC -c conftest.c 2>&1 \| grep deprecated`"; then
	26579	eval "cv_cc_deprecated_$cache=no"
	26580	else
	26581	eval "cv_cc_deprecated_$cache=yes"
	26582	fi
	26583	rm -f conftest conftest.o conftest.c
	26584
	26585	fi
	26586
	26587	if eval "test \"`echo '$cv_cc_deprecated_'$cache`\" = yes"; then
	26588	{ echo "$as_me:$LINENO: result: yes" >&5
	26589	echo "${ECHO_T}yes" >&6; }
	26590
	26591	cat >>confdefs.h <<_ACEOF
	26592	#define DEPRECATED_DAEMON 1
	26593	_ACEOF
	26594
	26595	:
	26596
	26597	else
	26598	{ echo "$as_me:$LINENO: result: no" >&5
	26599	echo "${ECHO_T}no" >&6; }
	26600	:
	26601
	26602	fi
	26603
	26604	fi
	26605
	26606	{ echo "$as_me:$LINENO: checking for library containing setusercontext" >&5
	26607	echo $ECHO_N "checking for library containing setusercontext... $ECHO_C" >&6; }
	26608	if test "${ac_cv_search_setusercontext+set}" = set; then
	26609	echo $ECHO_N "(cached) $ECHO_C" >&6
	26610	else
	26611	ac_func_search_save_LIBS=$LIBS
	26612	cat >conftest.$ac_ext <<_ACEOF
	26613	/* confdefs.h. */
	26614	_ACEOF
	26615	cat confdefs.h >>conftest.$ac_ext
	26616	cat >>conftest.$ac_ext <<_ACEOF
	26617	/* end confdefs.h. */
	26618
	26619	/* Override any GCC internal prototype to avoid an error.
	26620	Use char because int might match the return type of a GCC
	26621	builtin and then its argument prototype would still apply. */
	26622	#ifdef __cplusplus
	26623	extern "C"
	26624	#endif
	26625	char setusercontext ();
	26626	int
	26627	main ()
	26628	{
	26629	return setusercontext ();
	26630	;
	26631	return 0;
	26632	}
	26633	_ACEOF
	26634	for ac_lib in '' util; do
	26635	if test -z "$ac_lib"; then
	26636	ac_res="none required"
	26637	else
	26638	ac_res=-l$ac_lib
	26639	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	26640	fi
	26641	rm -f conftest.$ac_objext conftest$ac_exeext
	26642	if { (ac_try="$ac_link"
	26643	case "(($ac_try" in
	26644	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	26645	*) ac_try_echo=$ac_try;;
	26646	esac
	26647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	26648	(eval "$ac_link") 2>conftest.er1
	26649	ac_status=$?
	26650	grep -v '^ *+' conftest.er1 >conftest.err
	26651	rm -f conftest.er1
	26652	cat conftest.err >&5
	26653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	26654	(exit $ac_status); } && {
	26655	test -z "$ac_c_werror_flag" \|\|
	26656	test ! -s conftest.err
	26657	} && test -s conftest$ac_exeext &&
	26658	$as_test_x conftest$ac_exeext; then
	26659	ac_cv_search_setusercontext=$ac_res
	26660	else
	26661	echo "$as_me: failed program was:" >&5
	26662	sed 's/^/\| /' conftest.$ac_ext >&5
	26663
	26664
	26665	fi
	26666
	26667	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	26668	conftest$ac_exeext
	26669	if test "${ac_cv_search_setusercontext+set}" = set; then
	26670	break
	26671	fi
	26672	done
	26673	if test "${ac_cv_search_setusercontext+set}" = set; then
	26674	:
	26675	else
	26676	ac_cv_search_setusercontext=no
	26677	fi
	26678	rm conftest.$ac_ext
	26679	LIBS=$ac_func_search_save_LIBS
	26680	fi
	26681	{ echo "$as_me:$LINENO: result: $ac_cv_search_setusercontext" >&5
	26682	echo "${ECHO_T}$ac_cv_search_setusercontext" >&6; }
	26683	ac_res=$ac_cv_search_setusercontext
	26684	if test "$ac_res" != no; then
	26685	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
	26686
	26687	fi
	26688
	26689
	26690
	26691
	26692
	26693
	26694
	26695
	26696
	26697
	26698
	26699
	26700
	26701
	26702
	26703
	26704
	26705
	26706
	26707
	26708
	26709
	26710
	26711
	26712
	26713
	26714
	26715	for ac_func in tzset sigprocmask fcntl getpwnam getrlimit setsid sbrk chroot kill sleep usleep random srandom recvmsg sendmsg writev setresuid setreuid setresgid setregid glob initgroups strftime localtime_r setusercontext _beginthreadex
	26716	do
	26717	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
	26718	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
	26719	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
	26720	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
	26721	echo $ECHO_N "(cached) $ECHO_C" >&6
	26722	else
	26723	cat >conftest.$ac_ext <<_ACEOF
	26724	/* confdefs.h. */
	26725	_ACEOF
	26726	cat confdefs.h >>conftest.$ac_ext
	26727	cat >>conftest.$ac_ext <<_ACEOF
	26728	/* end confdefs.h. */
	26729	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
	26730	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	26731	#define $ac_func innocuous_$ac_func
	26732
	26733	/* System header to define __stub macros and hopefully few prototypes,
	26734	which can conflict with char $ac_func (); below.
	26735	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	26736	<limits.h> exists even on freestanding compilers. */
	26737
	26738	#ifdef __STDC__
	26739	# include <limits.h>
	26740	#else
	26741	# include <assert.h>
	26742	#endif
	26743
	26744	#undef $ac_func
	26745
	26746	/* Override any GCC internal prototype to avoid an error.
	26747	Use char because int might match the return type of a GCC
	26748	builtin and then its argument prototype would still apply. */
	26749	#ifdef __cplusplus
	26750	extern "C"
	26751	#endif
	26752	char $ac_func ();
	26753	/* The GNU C library defines this for functions which it implements
	26754	to always fail with ENOSYS. Some functions are actually named
	26755	something starting with __ and the normal name is an alias. */
	26756	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
	26757	choke me
	26758	#endif
	26759
	26760	int
	26761	main ()
	26762	{
	26763	return $ac_func ();
	26764	;
	26765	return 0;
	26766	}
	26767	_ACEOF
	26768	rm -f conftest.$ac_objext conftest$ac_exeext
	26769	if { (ac_try="$ac_link"
	26770	case "(($ac_try" in
	26771	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	26772	*) ac_try_echo=$ac_try;;
	26773	esac
	26774	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
	26775	(eval "$ac_link") 2>conftest.er1
	26776	ac_status=$?
	26777	grep -v '^ *+' conftest.er1 >conftest.err
	26778	rm -f conftest.er1
	26779	cat conftest.err >&5
	26780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	26781	(exit $ac_status); } && {
	26782	test -z "$ac_c_werror_flag" \|\|
	26783	test ! -s conftest.err
	26784	} && test -s conftest$ac_exeext &&
	26785	$as_test_x conftest$ac_exeext; then
	26786	eval "$as_ac_var=yes"
	26787	else
	26788	echo "$as_me: failed program was:" >&5
	26789	sed 's/^/\| /' conftest.$ac_ext >&5
	26790
	26791	eval "$as_ac_var=no"
	26792	fi
	26793
	26794	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
	26795	conftest$ac_exeext conftest.$ac_ext
	26796	fi
	26797	ac_res=`eval echo '${'$as_ac_var'}'`
	26798	{ echo "$as_me:$LINENO: result: $ac_res" >&5
	26799	echo "${ECHO_T}$ac_res" >&6; }
	26800	if test `eval echo '${'$as_ac_var'}'` = yes; then
	26801	cat >>confdefs.h <<_ACEOF
	26802	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
	26803	_ACEOF
	26804
	26805	fi
	26806	done
	26807
25376	26808
25377	26809	# check if setreuid en setregid fail, on MacOSX10.4(darwin8).
25378	26810	if echo $build_os \| grep darwin8 > /dev/null; then

25383	26815
25384	26816	fi
25385	26817
25386		# check if select and nonblocking sockets actually work.
25387	26818	{ echo "$as_me:$LINENO: checking if nonblocking sockets work" >&5
25388	26819	echo $ECHO_N "checking if nonblocking sockets work... $ECHO_C" >&6; }
25389	26820	if test "$cross_compiling" = yes; then

25569	27000
25570	27001
25571	27002
25572		# check mkdir
	27003
25573	27004	{ echo "$as_me:$LINENO: checking whether mkdir has one arg" >&5
25574	27005	echo $ECHO_N "checking whether mkdir has one arg... $ECHO_C" >&6; }
25575	27006	cat >conftest.$ac_ext <<_ACEOF

25634	27065
25635	27066	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25636	27067
	27068
25637	27069	# check ioctlsocket
25638	27070	{ echo "$as_me:$LINENO: checking for ioctlsocket" >&5
25639	27071	echo $ECHO_N "checking for ioctlsocket... $ECHO_C" >&6; }

26413	27845
26414	27846	# check this after all other compilation checks, since the linking of the lib
26415	27847	# may break checks after this.
	27848	use_ldns_builtin="no"
26416	27849
26417	27850	# Check whether --with-ldns was given.
26418	27851	if test "${with_ldns+set}" = set; then
26419	27852	withval=$with_ldns; specialldnsdir="$withval"
26420		CPPFLAGS="$CPPFLAGS -I$withval/include"
26421		LDFLAGS="$LDFLAGS -L$withval -L$withval/lib -lldns"
	27853	CPPFLAGS="-I$withval/include $CPPFLAGS"
	27854	LDFLAGS="-L$withval -L$withval/lib $LDFLAGS"
	27855
	27856	if test "x$enable_rpath" = xyes; then
	27857	if echo "$withval/lib" \| grep "^/" >/dev/null; then
	27858	RUNTIME_PATH="$RUNTIME_PATH -R$withval/lib"
	27859	fi
	27860	fi
	27861
26422	27862	ldnsdir="$withval"
26423	27863
26424	27864
26425	27865	fi
26426	27866
	27867
	27868
	27869	# Check whether --with-ldns-builtin was given.
	27870	if test "${with_ldns_builtin+set}" = set; then
	27871	withval=$with_ldns_builtin;
	27872	use_ldns_builtin="yes"
	27873
	27874	fi
	27875
	27876
	27877	# check if ldns is good enough
	27878	if test "$use_ldns_builtin" = "no"; then
26427	27879
26428	27880	{ echo "$as_me:$LINENO: checking for ldns_buffer_copy in -lldns" >&5
26429	27881	echo $ECHO_N "checking for ldns_buffer_copy in -lldns... $ECHO_C" >&6; }

26487	27939	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ldns_ldns_buffer_copy" >&5
26488	27940	echo "${ECHO_T}$ac_cv_lib_ldns_ldns_buffer_copy" >&6; }
26489	27941	if test $ac_cv_lib_ldns_ldns_buffer_copy = yes; then
26490
26491
26492		{ echo "$as_me:$LINENO: checking for ldns_rr_free in -lldns" >&5
26493		echo $ECHO_N "checking for ldns_rr_free in -lldns... $ECHO_C" >&6; }
26494		if test "${ac_cv_lib_ldns_ldns_rr_free+set}" = set; then
26495		echo $ECHO_N "(cached) $ECHO_C" >&6
26496		else
26497		ac_check_lib_save_LIBS=$LIBS
26498		LIBS="-lldns $LIBS"
26499		cat >conftest.$ac_ext <<_ACEOF
26500		/* confdefs.h. */
26501		_ACEOF
26502		cat confdefs.h >>conftest.$ac_ext
26503		cat >>conftest.$ac_ext <<_ACEOF
26504		/* end confdefs.h. */
26505
26506		/* Override any GCC internal prototype to avoid an error.
26507		Use char because int might match the return type of a GCC
26508		builtin and then its argument prototype would still apply. */
26509		#ifdef __cplusplus
26510		extern "C"
26511		#endif
26512		char ldns_rr_free ();
26513		int
26514		main ()
26515		{
26516		return ldns_rr_free ();
26517		;
26518		return 0;
26519		}
26520		_ACEOF
26521		rm -f conftest.$ac_objext conftest$ac_exeext
26522		if { (ac_try="$ac_link"
26523		case "(($ac_try" in
26524		\" \| \` \| \\) ac_try_echo=\$ac_try;;
26525		*) ac_try_echo=$ac_try;;
26526		esac
26527		eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
26528		(eval "$ac_link") 2>conftest.er1
26529		ac_status=$?
26530		grep -v '^ *+' conftest.er1 >conftest.err
26531		rm -f conftest.er1
26532		cat conftest.err >&5
26533		echo "$as_me:$LINENO: \$? = $ac_status" >&5
26534		(exit $ac_status); } && {
26535		test -z "$ac_c_werror_flag" \|\|
26536		test ! -s conftest.err
26537		} && test -s conftest$ac_exeext &&
26538		$as_test_x conftest$ac_exeext; then
26539		ac_cv_lib_ldns_ldns_rr_free=yes
26540		else
26541		echo "$as_me: failed program was:" >&5
26542		sed 's/^/\| /' conftest.$ac_ext >&5
26543
26544		ac_cv_lib_ldns_ldns_rr_free=no
26545		fi
26546
26547		rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
26548		conftest$ac_exeext conftest.$ac_ext
26549		LIBS=$ac_check_lib_save_LIBS
26550		fi
26551		{ echo "$as_me:$LINENO: result: $ac_cv_lib_ldns_ldns_rr_free" >&5
26552		echo "${ECHO_T}$ac_cv_lib_ldns_ldns_rr_free" >&6; }
26553		if test $ac_cv_lib_ldns_ldns_rr_free = yes; then
26554	27942	cat >>confdefs.h <<_ACEOF
26555	27943	#define HAVE_LIBLDNS 1
26556	27944	_ACEOF

26559	27947
26560	27948	fi
26561	27949
26562		{ echo "$as_me:$LINENO: checking for ldns_b32_ntop_extended_hex" >&5
	27950	if test $ac_cv_lib_ldns_ldns_buffer_copy = yes; then
	27951	{ echo "$as_me:$LINENO: checking for ldns_b32_ntop_extended_hex" >&5
26563	27952	echo $ECHO_N "checking for ldns_b32_ntop_extended_hex... $ECHO_C" >&6; }
26564	27953	if test "${ac_cv_func_ldns_b32_ntop_extended_hex+set}" = set; then
26565	27954	echo $ECHO_N "(cached) $ECHO_C" >&6

26644	28033	:
26645	28034	else
26646	28035
26647		{ { echo "$as_me:$LINENO: error: ldns version too old, need >=1.4.0" >&5
	28036	{ { echo "$as_me:$LINENO: error: ldns version too old, need >=1.4.0" >&5
26648	28037	echo "$as_me: error: ldns version too old, need >=1.4.0" >&2;}
26649	28038	{ (exit 1); exit 1; }; }
26650	28039	fi
26651	28040
26652
26653		else
26654
	28041	else
	28042	use_ldns_builtin="yes"
	28043	fi
	28044	fi
	28045
	28046	if test "$use_ldns_builtin" = "yes"; then
26655	28047	if test ! -f $srcdir/ldns-src.tar.gz; then
26656	28048	{ { echo "$as_me:$LINENO: error: No ldns library found and no ldns-src.tar.gz, use --with-ldns=path." >&5
26657	28049	echo "$as_me: error: No ldns library found and no ldns-src.tar.gz, use --with-ldns=path." >&2;}

26659	28051	fi
26660	28052	echo "****************************************************************"
26661	28053	echo "* *"
26662		echo "* ldns library not found (--with-ldns= to specify by hand) *"
26663	28054	echo "* Building ldns library from package included in this one. *"
26664	28055	echo "* *"
26665	28056	echo "****************************************************************"

26673	28064	CPPFLAGS="-I$ldnsdir/include $CPPFLAGS"
26674	28065	LDFLAGS="$LDFLAGS $ldnsdir/*.lo"
26675	28066
26676
26677		fi
	28067	fi
	28068
	28069	{ echo "$as_me:$LINENO: Stripping extension flags..." >&5
	28070	echo "$as_me: Stripping extension flags..." >&6;}
	28071
	28072	if echo $CFLAGS \| grep " -D_GNU_SOURCE" >/dev/null 2>&1; then
	28073	CFLAGS="`echo $CFLAGS \| sed -e 's/ -D_GNU_SOURCE//g'`"
	28074
	28075	cat >>confdefs.h <<\_ACEOF
	28076	#define OMITTED__D_GNU_SOURCE 1
	28077	_ACEOF
	28078
	28079	fi
	28080
	28081
	28082	if echo $CFLAGS \| grep " -D_BSD_SOURCE" >/dev/null 2>&1; then
	28083	CFLAGS="`echo $CFLAGS \| sed -e 's/ -D_BSD_SOURCE//g'`"
	28084
	28085	cat >>confdefs.h <<\_ACEOF
	28086	#define OMITTED__D_BSD_SOURCE 1
	28087	_ACEOF
	28088
	28089	fi
	28090
	28091
	28092	if echo $CFLAGS \| grep " -D__EXTENSIONS__" >/dev/null 2>&1; then
	28093	CFLAGS="`echo $CFLAGS \| sed -e 's/ -D__EXTENSIONS__//g'`"
	28094
	28095	cat >>confdefs.h <<\_ACEOF
	28096	#define OMITTED__D__EXTENSIONS__ 1
	28097	_ACEOF
	28098
	28099	fi
	28100
	28101
	28102	if echo $CFLAGS \| grep " -D_POSIX_C_SOURCE=200112" >/dev/null 2>&1; then
	28103	CFLAGS="`echo $CFLAGS \| sed -e 's/ -D_POSIX_C_SOURCE=200112//g'`"
	28104
	28105	cat >>confdefs.h <<\_ACEOF
	28106	#define OMITTED__D_POSIX_C_SOURCE_200112 1
	28107	_ACEOF
	28108
	28109	fi
	28110
	28111
	28112	if echo $CFLAGS \| grep " -D_XOPEN_SOURCE=600" >/dev/null 2>&1; then
	28113	CFLAGS="`echo $CFLAGS \| sed -e 's/ -D_XOPEN_SOURCE=600//g'`"
	28114
	28115	cat >>confdefs.h <<\_ACEOF
	28116	#define OMITTED__D_XOPEN_SOURCE_600 1
	28117	_ACEOF
	28118
	28119	fi
	28120
	28121
	28122	if echo $CFLAGS \| grep " -D_XOPEN_SOURCE_EXTENDED=1" >/dev/null 2>&1; then
	28123	CFLAGS="`echo $CFLAGS \| sed -e 's/ -D_XOPEN_SOURCE_EXTENDED=1//g'`"
	28124
	28125	cat >>confdefs.h <<\_ACEOF
	28126	#define OMITTED__D_XOPEN_SOURCE_EXTENDED_1 1
	28127	_ACEOF
	28128
	28129	fi
	28130
	28131
	28132	if echo $CFLAGS \| grep " -D_ALL_SOURCE" >/dev/null 2>&1; then
	28133	CFLAGS="`echo $CFLAGS \| sed -e 's/ -D_ALL_SOURCE//g'`"
	28134
	28135	cat >>confdefs.h <<\_ACEOF
	28136	#define OMITTED__D_ALL_SOURCE 1
	28137	_ACEOF
	28138
	28139	fi
	28140
	28141
	28142	if echo $CFLAGS \| grep " -D_LARGEFILE_SOURCE=1" >/dev/null 2>&1; then
	28143	CFLAGS="`echo $CFLAGS \| sed -e 's/ -D_LARGEFILE_SOURCE=1//g'`"
	28144
	28145	cat >>confdefs.h <<\_ACEOF
	28146	#define OMITTED__D_LARGEFILE_SOURCE_1 1
	28147	_ACEOF
	28148
	28149	fi
	28150
26678	28151
26679	28152	LDFLAGS="$LATE_LDFLAGS $LDFLAGS"
26680	28153

27087	28560	# report actual input values of CONFIG_FILES etc. instead of their
27088	28561	# values after options handling.
27089	28562	ac_log="
27090		This file was extended by unbound $as_me 1.2.1, which was
	28563	This file was extended by unbound $as_me 1.3.0, which was
27091	28564	generated by GNU Autoconf 2.61. Invocation command line was
27092	28565
27093	28566	CONFIG_FILES = $CONFIG_FILES

27136	28609	_ACEOF
27137	28610	cat >>$CONFIG_STATUS <<_ACEOF
27138	28611	ac_cs_version="\\
27139		unbound config.status 1.2.1
	28612	unbound config.status 1.3.0
27140	28613	configured by $0, generated by GNU Autoconf 2.61,
27141	28614	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27142	28615

27365	28838	ub_conf_file!$ub_conf_file$ac_delim
27366	28839	UNBOUND_RUN_DIR!$UNBOUND_RUN_DIR$ac_delim
27367	28840	UNBOUND_CHROOT_DIR!$UNBOUND_CHROOT_DIR$ac_delim
	28841	UNBOUND_SHARE_DIR!$UNBOUND_SHARE_DIR$ac_delim
27368	28842	UNBOUND_PIDFILE!$UNBOUND_PIDFILE$ac_delim
27369	28843	UNBOUND_USERNAME!$UNBOUND_USERNAME$ac_delim
27370	28844	DEPFLAG!$DEPFLAG$ac_delim
27371	28845	debug_enabled!$debug_enabled$ac_delim
	28846	LEX!$LEX$ac_delim
	28847	LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
	28848	LEXLIB!$LEXLIB$ac_delim
	28849	YACC!$YACC$ac_delim
	28850	YFLAGS!$YFLAGS$ac_delim
	28851	doxygen!$doxygen$ac_delim
27372	28852	libtool!$libtool$ac_delim
27373		AR!$AR$ac_delim
27374		doxygen!$doxygen$ac_delim
27375	28853	build!$build$ac_delim
27376	28854	build_cpu!$build_cpu$ac_delim
27377	28855	build_vendor!$build_vendor$ac_delim

27380	28858	host_cpu!$host_cpu$ac_delim
27381	28859	host_vendor!$host_vendor$ac_delim
27382	28860	host_os!$host_os$ac_delim
27383		LEX!$LEX$ac_delim
27384		LEX_OUTPUT_ROOT!$LEX_OUTPUT_ROOT$ac_delim
27385		LEXLIB!$LEXLIB$ac_delim
27386		YACC!$YACC$ac_delim
27387		YFLAGS!$YFLAGS$ac_delim
	28861	AR!$AR$ac_delim
27388	28862	SED!$SED$ac_delim
27389	28863	LN_S!$LN_S$ac_delim
27390	28864	ECHO!$ECHO$ac_delim
27391	28865	RANLIB!$RANLIB$ac_delim
27392	28866	STRIP!$STRIP$ac_delim
27393	28867	LIBTOOL!$LIBTOOL$ac_delim
27394		HAVE_SSL!$HAVE_SSL$ac_delim
27395		RUNTIME_PATH!$RUNTIME_PATH$ac_delim
27396	28868	acx_pthread_config!$acx_pthread_config$ac_delim
27397	28869	PTHREAD_CC!$PTHREAD_CC$ac_delim
27398	28870	PTHREAD_LIBS!$PTHREAD_LIBS$ac_delim
27399	28871	PTHREAD_CFLAGS!$PTHREAD_CFLAGS$ac_delim
27400		staticexe!$staticexe$ac_delim
27401		CHECKLOCK_SRC!$CHECKLOCK_SRC$ac_delim
27402		LIBOBJS!$LIBOBJS$ac_delim
27403		ldnsdir!$ldnsdir$ac_delim
27404		subdirs!$subdirs$ac_delim
27405		LTLIBOBJS!$LTLIBOBJS$ac_delim
27406		_ACEOF
27407
27408		if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 91; then
	28872	PYTHON_VERSION!$PYTHON_VERSION$ac_delim
	28873	PYTHON!$PYTHON$ac_delim
	28874	PYTHON_CPPFLAGS!$PYTHON_CPPFLAGS$ac_delim
	28875	PYTHON_LDFLAGS!$PYTHON_LDFLAGS$ac_delim
	28876	PYTHON_SITE_PKG!$PYTHON_SITE_PKG$ac_delim
	28877	PYTHON_EXTRA_LIBS!$PYTHON_EXTRA_LIBS$ac_delim
	28878	PYTHON_EXTRA_LDFLAGS!$PYTHON_EXTRA_LDFLAGS$ac_delim
	28879	SWIG!$SWIG$ac_delim
	28880	SWIG_LIB!$SWIG_LIB$ac_delim
	28881	swig!$swig$ac_delim
	28882	WITH_PYTHONMODULE!$WITH_PYTHONMODULE$ac_delim
	28883	WITH_PYUNBOUND!$WITH_PYUNBOUND$ac_delim
	28884	HAVE_SSL!$HAVE_SSL$ac_delim
	28885	_ACEOF
	28886
	28887	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 97; then
27409	28888	break
27410	28889	elif $ac_last_try; then
27411	28890	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5

27424	28903
27425	28904	cat >>$CONFIG_STATUS <<_ACEOF
27426	28905	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
	28906	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
	28907	_ACEOF
	28908	sed '
	28909	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
	28910	s/^/s,@/; s/!/@,\|#_!!_#\|/
	28911	:n
	28912	t n
	28913	s/'"$ac_delim"'$/,g/; t
	28914	s/$/\\/; p
	28915	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
	28916	' >>$CONFIG_STATUS <conf$$subs.sed
	28917	rm -f conf$$subs.sed
	28918	cat >>$CONFIG_STATUS <<_ACEOF
	28919	CEOF$ac_eof
	28920	_ACEOF
	28921
	28922
	28923	ac_delim='%!_!# '
	28924	for ac_last_try in false false false false false :; do
	28925	cat >conf$$subs.sed <<_ACEOF
	28926	RUNTIME_PATH!$RUNTIME_PATH$ac_delim
	28927	staticexe!$staticexe$ac_delim
	28928	CHECKLOCK_SRC!$CHECKLOCK_SRC$ac_delim
	28929	LIBOBJS!$LIBOBJS$ac_delim
	28930	UB_ON_WINDOWS!$UB_ON_WINDOWS$ac_delim
	28931	ldnsdir!$ldnsdir$ac_delim
	28932	subdirs!$subdirs$ac_delim
	28933	LTLIBOBJS!$LTLIBOBJS$ac_delim
	28934	_ACEOF
	28935
	28936	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 8; then
	28937	break
	28938	elif $ac_last_try; then
	28939	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
	28940	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
	28941	{ (exit 1); exit 1; }; }
	28942	else
	28943	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	28944	fi
	28945	done
	28946
	28947	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
	28948	if test -n "$ac_eof"; then
	28949	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
	28950	ac_eof=`expr $ac_eof + 1`
	28951	fi
	28952
	28953	cat >>$CONFIG_STATUS <<_ACEOF
	28954	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
27427	28955	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
27428	28956	_ACEOF
27429	28957	sed '

27681	29209	s&@abs_builddir@&$ac_abs_builddir&;t t
27682	29210	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
27683	29211	$ac_datarootdir_hack
27684		" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out
	29212	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" \| sed -f "$tmp/subs-2.sed" >$tmp/out
27685	29213
27686	29214	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
27687	29215	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&

+276

-838

configure.ac less more

0	0	# -- Autoconf --
1	1	# Process this file with autoconf to produce a configure script.
2	2	AC_PREREQ(2.56)
3
4		AC_INIT(unbound, 1.2.1, unbound-bugs@nlnetlabs.nl, unbound)
5
6		LIBUNBOUND_CURRENT=0
7		LIBUNBOUND_REVISION=18
	3	sinclude(acx_nlnetlabs.m4)
	4	sinclude(acx_pthread.m4)
	5	sinclude(acx_python.m4)
	6	sinclude(ac_pkg_swig.m4)
	7
	8	AC_INIT(unbound, 1.3.0, unbound-bugs@nlnetlabs.nl, unbound)
	9
	10	LIBUNBOUND_CURRENT=1
	11	LIBUNBOUND_REVISION=0
8	12	LIBUNBOUND_AGE=0
9	13	# 1.0.0 had 0:12:0
10	14	# 1.0.1 had 0:13:0

13	17	# 1.1.1 had 0:16:0
14	18	# 1.2.0 had 0:17:0
15	19	# 1.2.1 had 0:18:0
	20	# 1.3.0 had 1:0:0 # ub_cancel and -export-symbols.
16	21
17	22	# Current -- the number of the binary API that we're implementing
18	23	# Revision -- which iteration of the implementation of the binary

48	53	;;
49	54	esac
50	55
	56	# are we on MinGW?
	57	if uname -s 2>&1 \| grep MINGW32 >/dev/null; then on_mingw="yes"
	58	else on_mingw="no"; fi
	59
51	60	#
52	61	# Determine configuration file
53	62	# the eval is to evaluate shell expansion twice
54		ub_conf_file=`eval echo "${sysconfdir}/unbound/unbound.conf"`
	63	if test $on_mingw = "no"; then
	64	ub_conf_file=`eval echo "${sysconfdir}/unbound/unbound.conf"`
	65	else
	66	ub_conf_file="C:\\Program Files\\Unbound\\service.conf"
	67	fi
55	68	AC_ARG_WITH([conf_file],
56	69	AC_HELP_STRING([--with-conf-file=path],
57	70	[Pathname to the Unbound configuration file]),
58	71	[ub_conf_file="$withval"])
59	72	AC_SUBST(ub_conf_file)
60		AC_DEFINE_UNQUOTED(CONFIGFILE, ["$ub_conf_file"], [Pathname to the Unbound configuration file])
	73	ACX_ESCAPE_BACKSLASH($ub_conf_file, hdr_config)
	74	AC_DEFINE_UNQUOTED(CONFIGFILE, ["$hdr_config"], [Pathname to the Unbound configuration file])
61	75
62	76	# Determine run, chroot directory and pidfile locations
63	77	AC_ARG_WITH(run-dir,
64	78	AC_HELP_STRING([--with-run-dir=path],
65	79	[set default directory to chdir to (by default dir part of cfg file)]),
66	80	UNBOUND_RUN_DIR="$withval",
67		UNBOUND_RUN_DIR=`dirname "$ub_conf_file"`)
	81	if test $on_mingw = no; then
	82	UNBOUND_RUN_DIR=`dirname "$ub_conf_file"`
	83	else
	84	UNBOUND_RUN_DIR=""
	85	fi
	86	)
68	87	AC_SUBST(UNBOUND_RUN_DIR)
69		AC_DEFINE_UNQUOTED(RUN_DIR, ["$UNBOUND_RUN_DIR"], [Directory to chdir to])
	88	ACX_ESCAPE_BACKSLASH($UNBOUND_RUN_DIR, hdr_run)
	89	AC_DEFINE_UNQUOTED(RUN_DIR, ["$hdr_run"], [Directory to chdir to])
70	90
71	91	AC_ARG_WITH(chroot-dir,
72	92	AC_HELP_STRING([--with-chroot-dir=path],
73	93	[set default directory to chroot to (by default same as run-dir)]),
74	94	UNBOUND_CHROOT_DIR="$withval",
75		UNBOUND_CHROOT_DIR="$UNBOUND_RUN_DIR")
	95	if test $on_mingw = no; then
	96	UNBOUND_CHROOT_DIR="$UNBOUND_RUN_DIR"
	97	else
	98	UNBOUND_CHROOT_DIR=""
	99	fi
	100	)
76	101	AC_SUBST(UNBOUND_CHROOT_DIR)
77		AC_DEFINE_UNQUOTED(CHROOT_DIR, ["$UNBOUND_CHROOT_DIR"], [Directory to chroot to])
	102	ACX_ESCAPE_BACKSLASH($UNBOUND_CHOOT_DIR, hdr_chroot)
	103	AC_DEFINE_UNQUOTED(CHROOT_DIR, ["$hdr_chroot"], [Directory to chroot to])
	104
	105	AC_ARG_WITH(share-dir,
	106	AC_HELP_STRING([--with-share-dir=path],
	107	[set default directory with shared data (by default same as share/unbound)]),
	108	UNBOUND_SHARE_DIR="$withval",
	109	UNBOUND_SHARE_DIR="$UNBOUND_RUN_DIR")
	110	AC_SUBST(UNBOUND_SHARE_DIR)
	111	AC_DEFINE_UNQUOTED(SHARE_DIR, ["$UNBOUND_SHARE_DIR"], [Shared data])
78	112
79	113	AC_ARG_WITH(pidfile,
80	114	AC_HELP_STRING([--with-pidfile=filename],
81	115	[set default pathname to unbound pidfile (default run-dir/unbound.pid)]),
82	116	UNBOUND_PIDFILE="$withval",
83		UNBOUND_PIDFILE="$UNBOUND_RUN_DIR/unbound.pid")
	117	if test $on_mingw = no; then
	118	UNBOUND_PIDFILE="$UNBOUND_RUN_DIR/unbound.pid"
	119	else
	120	UNBOUND_PIDFILE=""
	121	fi
	122	)
84	123	AC_SUBST(UNBOUND_PIDFILE)
85		AC_DEFINE_UNQUOTED(PIDFILE, ["$UNBOUND_PIDFILE"], [default pidfile location])
	124	ACX_ESCAPE_BACKSLASH($UNBOUND_PIDFILE, hdr_pid)
	125	AC_DEFINE_UNQUOTED(PIDFILE, ["$hdr_pid"], [default pidfile location])
86	126
87	127	AC_ARG_WITH(username,
88	128	AC_HELP_STRING([--with-username=user],

93	133	AC_DEFINE_UNQUOTED(UB_USERNAME, ["$UNBOUND_USERNAME"], [default username])
94	134
95	135	AC_DEFINE(WINVER, 0x0502, [the version of the windows API enabled])
96
97		dnl routine to help check for compiler flags.
98		AC_DEFUN([CHECK_COMPILER_FLAG],
99		[
100		AC_REQUIRE([AC_PROG_CC])
101		AC_MSG_CHECKING(whether $CC supports -$1)
102		cache=`echo $1 \| sed 'y%.=/+-%___p_%'`
103		AC_CACHE_VAL(cv_prog_cc_flag_$cache,
104		[
105		echo 'void f(){}' >conftest.c
106		if test -z "`$CC -$1 -c conftest.c 2>&1`"; then
107		eval "cv_prog_cc_flag_$cache=yes"
108		else
109		eval "cv_prog_cc_flag_$cache=no"
110		fi
111		rm -f conftest*
112		])
113		if eval "test \"`echo '$cv_prog_cc_flag_'$cache`\" = yes"; then
114		AC_MSG_RESULT(yes)
115		:
116		$2
117		else
118		AC_MSG_RESULT(no)
119		:
120		$3
121		fi
122		])
123
124		dnl setup flags for CHECK_COMPILER_FLAG_NEEDED
125		AC_DEFUN([CHECK_ERROR_FLAGS],
126		[
127		CHECK_COMPILER_FLAG(Werror, [ERRFLAG="-Werror"], [ERRFLAG="-errwarn"])
128		CHECK_COMPILER_FLAG(Wall, [ERRFLAG="$ERRFLAG -Wall"],
129		[ERRFLAG="$ERRFLAG -errfmt"])
130		])
131
132		dnl routine to help check for needed compiler flags.
133		# if the given code compiles without the flag, execute argument 4
134		# if the given code only compiles with the flag, execute argument 3
135		# otherwise fail, execute argument 5.
136		AC_DEFUN([CHECK_COMPILER_FLAG_NEEDED],
137		[
138		AC_REQUIRE([AC_PROG_CC])
139		AC_REQUIRE([CHECK_ERROR_FLAGS])
140		AC_MSG_CHECKING(whether we need $1 as a flag for $CC)
141		cache=`echo $1 \| sed 'y%.=/+- %___p__%'`
142		AC_CACHE_VAL(cv_prog_cc_flag_needed_$cache,
143		[
144		echo '$2' > conftest.c
145		echo 'void f(){}' >>conftest.c
146		if test -z "`$CC $CFLAGS $ERRFLAG -c conftest.c 2>&1`"; then
147		eval "cv_prog_cc_flag_needed_$cache=no"
148		else
149		[
150		if test -z "`$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1`"; then
151		eval "cv_prog_cc_flag_needed_$cache=yes"
152		else
153		eval "cv_prog_cc_flag_needed_$cache=fail"
154		#echo 'Test with flag fails too!'
155		#cat conftest.c
156		#echo "$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1"
157		#echo `$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1`
158		#exit 1
159		fi
160		]
161		fi
162		rm -f conftest
163		])
164		if eval "test \"`echo '$cv_prog_cc_flag_needed_'$cache`\" = yes"; then
165		AC_MSG_RESULT(yes)
166		:
167		$3
168		else
169		if eval "test \"`echo '$cv_prog_cc_flag_needed_'$cache`\" = no"; then
170		AC_MSG_RESULT(no)
171		#echo 'Test with flag is no!'
172		#cat conftest.c
173		#echo "$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1"
174		#echo `$CC $CFLAGS $1 $ERRFLAG -c conftest.c 2>&1`
175		#exit 1
176		:
177		$4
178		else
179		AC_MSG_RESULT(failed)
180		:
181		$5
182		fi
183		fi
184		])
	136	ACX_RSRC_VERSION(wnvs)
	137	AC_DEFINE_UNQUOTED(RSRC_PACKAGE_VERSION, [$wnvs], [version number for resource files])
185	138
186	139	# Checks for typedefs, structures, and compiler characteristics.
187	140	AC_C_CONST
188	141	AC_LANG_C
189		CHECK_COMPILER_FLAG(g, [CFLAGS="$CFLAGS -g"])
190		CHECK_COMPILER_FLAG(O2, [CFLAGS="$CFLAGS -O2"])
191
192		# test DEPFLAG
193		AC_MSG_CHECKING([$CC dependency flag])
194		echo 'void f(){}' >conftest.c
195		if test "`$CC -MM conftest.c 2>&1`" = "conftest.o: conftest.c"; then
196		DEPFLAG="-MM"
197		else
198		if test "`$CC -xM1 conftest.c 2>&1`" = "conftest.o: conftest.c"; then
199		DEPFLAG="-xM1"
200		else
201		DEPFLAG="-MM" # dunno do something
202		fi
203		fi
204		AC_MSG_RESULT($DEPFLAG)
205		rm -f conftest.c
206		AC_SUBST(DEPFLAG)
207
208		CHECK_COMPILER_FLAG(std=c99, [C99FLAG="-std=c99"])
209		CHECK_COMPILER_FLAG(xc99, [C99FLAG="-xc99"])
210
211		AC_CHECK_HEADERS([getopt.h time.h],,, [AC_INCLUDES_DEFAULT])
212
213		# MinGW32 tests
214		AC_CHECK_HEADERS([winsock2.h ws2tcpip.h],,, [AC_INCLUDES_DEFAULT])
215		# end mingw32 tests
216
217		CHECK_COMPILER_FLAG_NEEDED($C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D_ALL_SOURCE,
218		[
219		#include "confdefs.h"
220		#include <stdlib.h>
221		#include <ctype.h>
222		#include <sys/time.h>
223		#ifdef HAVE_TIME_H
224		#include <time.h>
225		#endif
226		#include <unistd.h>
227		#include <netdb.h>
228		#ifdef HAVE_GETOPT_H
229		#include <getopt.h>
230		#endif
231
232		int test() {
233		int a;
234		char **opts = NULL;
235		struct timeval tv;
236		char *t;
237		time_t time = 0;
238		char *buf = NULL;
239		const char* str = NULL;
240		struct msghdr msg;
241		msg.msg_control = 0;
242		t = ctime_r(&time, buf);
243		tv.tv_usec = 10;
244		srandom(32);
245		a = getopt(2, opts, "a");
246		a = isascii(32);
247		str = gai_strerror(0);
248		return a;
249		}
250		], [CFLAGS="$CFLAGS $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D_ALL_SOURCE"])
251
252		CHECK_COMPILER_FLAG_NEEDED($C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE,
253		[
254		#include "confdefs.h"
255		#include <stdlib.h>
256		#include <ctype.h>
257		#include <sys/time.h>
258		#ifdef HAVE_TIME_H
259		#include <time.h>
260		#endif
261		#include <unistd.h>
262		#include <netdb.h>
263		#ifdef HAVE_GETOPT_H
264		#include <getopt.h>
265		#endif
266
267		int test() {
268		int a;
269		char **opts = NULL;
270		struct timeval tv;
271		char *t;
272		time_t time = 0;
273		char *buf = NULL;
274		const char* str = NULL;
275		struct msghdr msg;
276		msg.msg_control = 0;
277		t = ctime_r(&time, buf);
278		tv.tv_usec = 10;
279		srandom(32);
280		a = getopt(2, opts, "a");
281		a = isascii(32);
282		str = gai_strerror(0);
283		return a;
284		}
285		], [CFLAGS="$CFLAGS $C99FLAG -D__EXTENSIONS__ -D_BSD_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_ALL_SOURCE"])
286
287		CHECK_COMPILER_FLAG_NEEDED($C99FLAG,
288		[
289		#include <stdbool.h>
290		#include <ctype.h>
291		int test() {
292		int a = 0;
293		return a;
294		}
295		], [CFLAGS="$CFLAGS $C99FLAG"])
296
297		CHECK_COMPILER_FLAG_NEEDED(-D_BSD_SOURCE,
298		[
299		#include <ctype.h>
300
301		int test() {
302		int a;
303		a = isascii(32);
304		return a;
305		}
306		], [CFLAGS="$CFLAGS -D_BSD_SOURCE"])
307
308		CHECK_COMPILER_FLAG_NEEDED(-D_GNU_SOURCE,
309		[
310		#include <netinet/in.h>
311
312		int test() {
313		struct in6_pktinfo inf;
314		int a = (int)sizeof(inf);
315		return a;
316		}
317		], [CFLAGS="$CFLAGS -D_GNU_SOURCE"])
318
319		# check again for GNU_SOURCE for setresgid. May fail if setresgid
320		# is not available at all. -D_FRSRESGID is to make this check unique.
321		# otherwise we would get the previous cached result.
322		CHECK_COMPILER_FLAG_NEEDED(-D_GNU_SOURCE -D_FRSRESGID,
323		[
324		#include <unistd.h>
325
326		int test() {
327		int a = setresgid(0,0,0);
328		a = setresuid(0,0,0);
329		return a;
330		}
331		], [CFLAGS="$CFLAGS -D_GNU_SOURCE"])
332
333		CHECK_COMPILER_FLAG_NEEDED(-D_POSIX_C_SOURCE=200112,
334		[
335		#include "confdefs.h"
336		#ifdef HAVE_TIME_H
337		#include <time.h>
338		#endif
339		#include <netdb.h>
340
341		int test() {
342		int a = 0;
343		char *t;
344		time_t time = 0;
345		char *buf = NULL;
346		const char* str = NULL;
347		t = ctime_r(&time, buf);
348		str = gai_strerror(0);
349		return a;
350		}
351		], [CFLAGS="$CFLAGS -D_POSIX_C_SOURCE=200112"])
352
353		CHECK_COMPILER_FLAG_NEEDED(-D__EXTENSIONS__,
354		[
355		#include "confdefs.h"
356		#include <stdlib.h>
357		#include <ctype.h>
358		#include <sys/time.h>
359		#ifdef HAVE_TIME_H
360		#include <time.h>
361		#endif
362		#include <unistd.h>
363		#ifdef HAVE_GETOPT_H
364		#include <getopt.h>
365		#endif
366
367		int test() {
368		int a;
369		char **opts = NULL;
370		struct timeval tv;
371		tv.tv_usec = 10;
372		srandom(32);
373		a = getopt(2, opts, "a");
374		a = isascii(32);
375		return a;
376		}
377		], [CFLAGS="$CFLAGS -D__EXTENSIONS__"])
	142	ACX_CHECK_COMPILER_FLAG(g, [CFLAGS="$CFLAGS -g"])
	143	ACX_CHECK_COMPILER_FLAG(O2, [CFLAGS="$CFLAGS -O2"])
	144	AC_PROG_CC
	145	ACX_DEPFLAG
	146	ACX_DETERMINE_EXT_FLAGS_UNBOUND
378	147
379	148	# for Sun studio 11.
380		CHECK_COMPILER_FLAG(xO4, [CFLAGS="$CFLAGS -xO4"])
381		CHECK_COMPILER_FLAG(xtarget=generic, [CFLAGS="$CFLAGS -xtarget=generic"])
382		# flag warnings.
	149	ACX_CHECK_COMPILER_FLAG(xO4, [CFLAGS="$CFLAGS -xO4"])
	150	ACX_CHECK_COMPILER_FLAG(xtarget=generic, [CFLAGS="$CFLAGS -xtarget=generic"])
	151
	152	# debug mode flags warnings
383	153	AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [Enable debug warnings, asserts, makefile-dependencies]))
384	154	debug_enabled="$enable_debug"
385	155	AC_SUBST(debug_enabled)
386	156	case "$enable_debug" in
387	157	yes)
388		CHECK_COMPILER_FLAG(W, [CFLAGS="$CFLAGS -W"])
389		CHECK_COMPILER_FLAG(Wall, [CFLAGS="$CFLAGS -Wall"])
390		CHECK_COMPILER_FLAG(Wextra, [CFLAGS="$CFLAGS -Wextra"])
391		CHECK_COMPILER_FLAG(Wdeclaration-after-statement, [CFLAGS="$CFLAGS -Wdeclaration-after-statement"])
	158	ACX_CHECK_COMPILER_FLAG(W, [CFLAGS="$CFLAGS -W"])
	159	ACX_CHECK_COMPILER_FLAG(Wall, [CFLAGS="$CFLAGS -Wall"])
	160	ACX_CHECK_COMPILER_FLAG(Wextra, [CFLAGS="$CFLAGS -Wextra"])
	161	ACX_CHECK_COMPILER_FLAG(Wdeclaration-after-statement, [CFLAGS="$CFLAGS -Wdeclaration-after-statement"])
392	162	AC_DEFINE([UNBOUND_DEBUG], [], [define this to enable debug checks.])
393	163	;;
394	164	no\|*)

397	167	esac
398	168
399	169	AC_C_INLINE
400
401		AC_DEFUN([AC_CHECK_FORMAT_ATTRIBUTE],
402		[AC_REQUIRE([AC_PROG_CC])
403		AC_MSG_CHECKING(whether the C compiler (${CC-cc}) accepts the "format" attribute)
404		AC_CACHE_VAL(ac_cv_c_format_attribute,
405		[ac_cv_c_format_attribute=no
406		AC_TRY_COMPILE(
407		[#include <stdio.h>
408		void f (char *format, ...) __attribute__ ((format (printf, 1, 2)));
409		void (pf) (char format, ...) __attribute__ ((format (printf, 1, 2)));
410		], [
411		f ("%s", "str");
412		],
413		[ac_cv_c_format_attribute="yes"],
414		[ac_cv_c_format_attribute="no"])
415		])
416
417		AC_MSG_RESULT($ac_cv_c_format_attribute)
418		if test $ac_cv_c_format_attribute = yes; then
419		AC_DEFINE(HAVE_ATTR_FORMAT, 1, [Whether the C compiler accepts the "format" attribute])
420		fi
421		])dnl
422
423		AC_DEFUN([AC_CHECK_UNUSED_ATTRIBUTE],
424		[AC_REQUIRE([AC_PROG_CC])
425		AC_MSG_CHECKING(whether the C compiler (${CC-cc}) accepts the "unused" attribute)
426		AC_CACHE_VAL(ac_cv_c_unused_attribute,
427		[ac_cv_c_unused_attribute=no
428		AC_TRY_COMPILE(
429		[#include <stdio.h>
430		void f (char *u __attribute__((unused)));
431		], [
432		f ("x");
433		],
434		[ac_cv_c_unused_attribute="yes"],
435		[ac_cv_c_unused_attribute="no"])
436		])
437
438		AC_MSG_RESULT($ac_cv_c_unused_attribute)
439		if test $ac_cv_c_unused_attribute = yes; then
440		AC_DEFINE(HAVE_ATTR_UNUSED, 1, [Whether the C compiler accepts the "unused" attribute])
441		fi
442		])dnl
443
444		AC_CHECK_FORMAT_ATTRIBUTE
445		AC_CHECK_UNUSED_ATTRIBUTE
	170	ACX_CHECK_FORMAT_ATTRIBUTE
	171	ACX_CHECK_UNUSED_ATTRIBUTE
446	172
447	173	if test "$srcdir" != "."; then
448	174	CPPFLAGS="$CPPFLAGS -I$srcdir"
449	175	fi
450	176
451		# skip these tests, we do not need them.
452		AC_DEFUN([AC_PROG_F77], [:])
453		AC_DEFUN([AC_PROG_FC], [:])
454		AC_DEFUN([AC_PROG_CXX], [:])
455		AC_DEFUN([AC_PROG_CXXCPP], [:])
456		AC_DEFUN([AC_PROG_OBJC], [:])
457		AC_DEFUN([AC_PROG_OBJCCPP], [:])
458		AC_DEFUN([AC_LIBTOOL_CXX], [:])
459		AC_DEFUN([AC_LIBTOOL_F77], [:])
460		# always use ./libtool unless override from commandline (libtool=mylibtool)
461		if test -z "$libtool"; then
462		libtool="./libtool"
463		fi
464		AC_SUBST(libtool)
465		AC_PATH_TOOL(AR, ar, [false])
466		if test $AR = false; then
467		AC_MSG_ERROR([Cannot find 'ar', please extend PATH to include it])
468		fi
469		AC_CHECK_PROG(doxygen, doxygen, doxygen)
470		# avoid libtool max commandline length test on systems that fork slowly.
471		AC_CANONICAL_HOST
472		if echo "$host_os" \| grep "sunos4" >/dev/null; then
473		lt_cv_sys_max_cmd_len=32750;
474		fi
475	177	AC_PROG_LEX
476	178	AC_PROG_YACC
477		AC_PROG_LIBTOOL
	179	AC_CHECK_PROG(doxygen, doxygen, doxygen)
	180	ACX_LIBTOOL_C_ONLY
478	181
479	182	# Checks for header files.
480		AC_HEADER_STDC
481		AC_CHECK_HEADERS([stdarg.h stdbool.h netinet/in.h sys/param.h sys/socket.h sys/uio.h sys/resource.h arpa/inet.h syslog.h netdb.h sys/wait.h pwd.h glob.h],,, [AC_INCLUDES_DEFAULT])
482
483		# check for types
484		AC_CHECK_TYPE(int8_t, char)
	183	AC_CHECK_HEADERS([stdarg.h stdbool.h netinet/in.h sys/param.h sys/socket.h sys/uio.h sys/resource.h arpa/inet.h syslog.h netdb.h sys/wait.h pwd.h glob.h grp.h login_cap.h winsock2.h ws2tcpip.h],,, [AC_INCLUDES_DEFAULT])
	184
	185	# check for types.
	186	# Using own tests for int64* because autoconf builtin only give 32bit.
	187	AC_CHECK_TYPE(int8_t, signed char)
485	188	AC_CHECK_TYPE(int16_t, short)
486	189	AC_CHECK_TYPE(int32_t, int)
487	190	AC_CHECK_TYPE(int64_t, long long)

494	197	AC_TYPE_UID_T
495	198	AC_TYPE_PID_T
496	199	AC_TYPE_OFF_T
497		AC_CHECK_TYPE(u_char, unsigned char)
498
499		AC_CHECK_TYPE(rlim_t, ,
500		[AC_DEFINE([rlim_t], [unsigned long], [Define to 'int' if not defined])], [
501		AC_INCLUDES_DEFAULT
502		#if HAVE_SYS_RESOURCE_H
503		# include <sys/resource.h>
504		#endif
505		])
506		AC_CHECK_TYPE(socklen_t, ,
507		[AC_DEFINE([socklen_t], [int], [Define to 'int' if not defined])], [
508		AC_INCLUDES_DEFAULT
509		#if HAVE_SYS_SOCKET_H
510		# include <sys/socket.h>
511		#endif
512		])
513		AC_CHECK_TYPE(in_addr_t, [], [AC_DEFINE([in_addr_t], [uint32_t], [in_addr_t])], [
514		AC_INCLUDES_DEFAULT
515		#if HAVE_SYS_TYPES_H
516		# include <sys/types.h>
517		#endif
518		#if HAVE_NETINET_IN_H
519		# include <netinet/in.h>
520		#endif
521		])
522		AC_CHECK_TYPE(in_port_t, [], [AC_DEFINE([in_port_t], [uint16_t], [in_port_t])], [
523		AC_INCLUDES_DEFAULT
524		#if HAVE_SYS_TYPES_H
525		# include <sys/types.h>
526		#endif
527		#if HAVE_NETINET_IN_H
528		# include <netinet/in.h>
529		#endif
530		])
	200	ACX_TYPE_U_CHAR
	201	ACX_TYPE_RLIM_T
	202	ACX_TYPE_SOCKLEN_T
	203	ACX_TYPE_IN_ADDR_T
	204	ACX_TYPE_IN_PORT_T
531	205
532	206	# add option to disable the evil rpath
533		dnl Check whether to use rpath or not
534		AC_ARG_ENABLE(rpath,
535		[ --disable-rpath disable hardcoded rpath (default=enabled)],
536		enable_rpath=$enableval, enable_rpath=yes)
537		if test "x$enable_rpath" = xno; then
538		AC_MSG_RESULT([Fixing libtool for -rpath problems.])
539		sed < libtool > libtool-2 \
540		's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_RPATH_SED__ "/'
541		mv libtool-2 libtool
542		chmod 755 libtool
543		libtool="./libtool"
544		fi
545
546		# Checks for libraries.
547		AC_ARG_WITH(ssl, AC_HELP_STRING([--with-ssl=pathname],
548		[enable SSL (will check /usr/local/ssl
549		/usr/lib/ssl /usr/ssl /usr/pkg /usr/local /opt/local /usr/sfw /usr)]),[
550		],[
551		withval="yes"
552		])
553		if test x_$withval = x_no; then
554		AC_MSG_ERROR([Need SSL library to do digital signature cryptography])
555		fi
556		if test x_$withval != x_no; then
557		AC_MSG_CHECKING(for SSL)
558		if test x_$withval = x_ -o x_$withval = x_yes; then
559		withval="/usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /opt/local /usr/sfw /usr"
560		fi
561		for dir in $withval; do
562		ssldir="$dir"
563		if test -f "$dir/include/openssl/ssl.h"; then
564		found_ssl="yes"
565		AC_DEFINE_UNQUOTED([HAVE_SSL], [], [Define if you have the SSL libraries installed.])
566		CPPFLAGS="$CPPFLAGS -I$ssldir/include"
567		break;
568		fi
569		done
570		if test x_$found_ssl != x_yes; then
571		AC_MSG_ERROR(Cannot find the SSL libraries in $withval)
572		else
573		AC_MSG_RESULT(found in $ssldir)
574		HAVE_SSL=yes
575		LDFLAGS="$LDFLAGS -L$ssldir/lib"
576		if test "x$enable_rpath" = xyes; then
577		RUNTIME_PATH="$RUNTIME_PATH -R$ssldir/lib"
578		fi
579
580		AC_MSG_CHECKING([for HMAC_CTX_init in -lcrypto])
581		LIBS="$LIBS -lcrypto"
582		AC_TRY_LINK(, [
583		int HMAC_CTX_init(void);
584		(void)HMAC_CTX_init();
585		], [
586		AC_MSG_RESULT(yes)
587		AC_DEFINE([HAVE_HMAC_CTX_INIT], 1,
588		[If you have HMAC_CTX_init])
589		], [
590		AC_MSG_RESULT(no)
591		# check if -lwsock32 or -lgdi32 are needed.
592		LIBS="$LIBS -lgdi32"
593		AC_MSG_CHECKING([if -lcrypto needs -lgdi32])
594		AC_TRY_LINK([], [
595		int HMAC_CTX_init(void);
596		(void)HMAC_CTX_init();
597		],[
598		AC_DEFINE([HAVE_HMAC_CTX_INIT], 1,
599		[If you have HMAC_CTX_init])
600		AC_MSG_RESULT(yes)
601		],[
602		AC_MSG_RESULT(no)
603		AC_MSG_ERROR([OpenSSL found in $ssldir, but version 0.9.7 or higher is required])
604		])
605		])
606		fi
607		AC_SUBST(HAVE_SSL)
608		AC_SUBST(RUNTIME_PATH)
609		fi
610		AC_CHECK_HEADERS([openssl/ssl.h],,, [AC_INCLUDES_DEFAULT])
611		AC_CHECK_HEADERS([openssl/err.h],,, [AC_INCLUDES_DEFAULT])
612		AC_CHECK_HEADERS([openssl/rand.h],,, [AC_INCLUDES_DEFAULT])
613		AC_CHECK_FUNCS([EVP_sha1 EVP_sha256 EVP_sha512])
614
615		# check if libssl needs libdl
616		BAKLIBS="$LIBS"
617		LIBS="-lssl $LIBS"
618		AC_MSG_CHECKING([if libssl needs libdl])
619		AC_TRY_LINK_FUNC([SSL_CTX_new], [
620		AC_MSG_RESULT([no])
621		LIBS="$BAKLIBS"
622		] , [
623		AC_MSG_RESULT([yes])
624		LIBS="$BAKLIBS"
625		AC_SEARCH_LIBS([dlopen], [dl])
626		])
	207	ACX_ARG_RPATH
627	208
628	209	# check for thread library.
	210	# check this first, so that the pthread lib does not get linked in via
	211	# libssl or libpython, and thus distorts the tests, and we end up using
	212	# the non-threadsafe C libraries.
629	213	AC_ARG_WITH(pthreads, AC_HELP_STRING([--with-pthreads],
630	214	[use pthreads library, or --without-pthreads to disable threading support.]),
631	215	[ ],[ withval="yes" ])
632	216	ub_have_pthreads=no
633	217	if test x_$withval != x_no; then
634		sinclude(acx_pthread.m4)
635	218	ACX_PTHREAD([
636	219	AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.])
637	220	LIBS="$PTHREAD_LIBS $LIBS"

654	237	[
655	238	AC_DEFINE(HAVE_SOLARIS_THREADS, 1, [Using Solaris threads])
656	239
657		CHECK_COMPILER_FLAG(mt, [CFLAGS="$CFLAGS -mt"],
	240	ACX_CHECK_COMPILER_FLAG(mt, [CFLAGS="$CFLAGS -mt"],
658	241	[CFLAGS="$CFLAGS -D_REENTRANT"])
659	242	ub_have_sol_threads=yes
660	243	] , [

681	264	)
682	265	fi
683	266
	267	# Check for PyUnbound
	268	AC_ARG_WITH(pyunbound,
	269	AC_HELP_STRING([--with-pyunbound],
	270	[build PyUnbound, or --without-pyunbound to skip it. (default=no)]),
	271	[], [ withval="no" ])
	272
	273	ub_test_python=no
	274	ub_with_pyunbound=no
	275	if test x_$withval != x_no; then
	276	ub_with_pyunbound=yes
	277	ub_test_python=yes
	278	fi
	279
	280	# Check for Python module
	281	AC_ARG_WITH(pythonmodule,
	282	AC_HELP_STRING([--with-pythonmodule],
	283	[build Python module, or --without-pythonmodule to disable script engine. (default=no)]),
	284	[], [ withval="no" ])
	285
	286	ub_with_pythonmod=no
	287	if test x_$withval != x_no; then
	288	ub_with_pythonmod=yes
	289	ub_test_python=yes
	290	fi
	291
	292	# Check for Python & SWIG only on PyUnbound or PyModule
	293	if test x_$ub_test_python != x_no; then
	294
	295	# Check for Python
	296	ub_have_python=no
	297	AC_PYTHON_DEVEL
	298	if test ! -z "$PYTHON_VERSION"; then
	299	if test `$PYTHON -c "print '$PYTHON_VERSION' >= '2.4.0'"` = "False"; then
	300	AC_ERROR([Python version >= 2.4.0 is required])
	301	fi
	302
	303	# Have Python
	304	AC_DEFINE(HAVE_PYTHON,1,[Define if you have Python libraries and header files.])
	305	LIBS="$PYTHON_LDFLAGS $LIBS"
	306	CPPFLAGS="$CPPFLAGS $PYTHON_CPPFLAGS"
	307	ub_have_python=yes
	308
	309	# Check for SWIG
	310	ub_have_swig=no
	311	AC_PROG_SWIG
	312	AC_MSG_CHECKING(SWIG)
	313	if test ! -x "$SWIG"; then
	314	AC_MSG_RESULT(failed, won't build Python module and PyUnbound)
	315	AC_SUBST(swig, "")
	316	ub_with_pyunbound=no
	317	ub_with_pythonmod=no
	318	else
	319	AC_DEFINE(HAVE_SWIG, 1, [Define if you have Swig libraries and header files.])
	320	AC_SUBST(swig, "$SWIG")
	321	AC_MSG_RESULT(present)
	322
	323	# If have Python & SWIG
	324	# Declare PythonMod
	325	if test x_$ub_with_pythonmod != x_no; then
	326	AC_DEFINE(WITH_PYTHONMODULE, 1, [Define if you want Python module.])
	327	WITH_PYTHONMODULE=yes
	328	AC_SUBST(WITH_PYTHONMODULE)
	329	fi
	330
	331	# Declare PyUnbound
	332	if test x_$ub_with_pyunbound != x_no; then
	333	AC_DEFINE(WITH_PYUNBOUND, 1, [Define if you want PyUnbound.])
	334	WITH_PYUNBOUND=yes
	335	AC_SUBST(WITH_PYUNBOUND)
	336	fi
	337	fi
	338	else
	339	AC_MSG_RESULT([* Python libraries not found, won't build PythonMod or PyUnbound *])
	340	ub_with_pyunbound=no
	341	ub_with_pythonmod=no
	342	fi
	343	fi
	344
	345	# Checks for libraries.
	346	ACX_WITH_SSL
	347	ACX_LIB_SSL
	348	AC_CHECK_FUNCS([EVP_sha1 EVP_sha256 EVP_sha512 ENGINE_load_gost])
	349
	350	AC_ARG_ENABLE(sha2, AC_HELP_STRING([--enable-sha2], [Enable SHA256 and SHA512 RRSIG support]))
	351	case "$enable_sha2" in
	352	yes)
	353	AC_DEFINE_UNQUOTED([USE_SHA2], [], [Define this to enable SHA256 and SHA512 support.])
	354	;;
	355	no\|*)
	356	;;
	357	esac
	358
684	359	# check to see if libraries are needed for these functions.
685	360	AC_SEARCH_LIBS([inet_pton], [nsl])
686	361	AC_SEARCH_LIBS([socket], [socket])
	362
	363	AC_SUBST(RUNTIME_PATH)
687	364
688	365	# check for libevent
689	366	AC_ARG_WITH(libevent, AC_HELP_STRING([--with-libevent=pathname],

698	375	thedir="$dir"
699	376	if test -f "$dir/include/event.h"; then
700	377	found_libevent="yes"
701		CPPFLAGS="$CPPFLAGS -I$thedir/include"
	378	dnl assume /usr is in default path.
	379	if test "$thedir" != "/usr"; then
	380	CPPFLAGS="$CPPFLAGS -I$thedir/include"
	381	fi
702	382	break;
703	383	fi
704	384	done

707	387	# libevent source directory
708	388	AC_MSG_RESULT(found in $thedir)
709	389	CPPFLAGS="$CPPFLAGS -I$thedir -I$thedir/include"
	390	BAK_LDFLAGS_SET="1"
710	391	BAK_LDFLAGS="$LDFLAGS"
711	392	# remove evdns from linking
712	393	mkdir build >/dev/null 2>&1

728	409	fi
729	410	else
730	411	AC_MSG_RESULT(found in $thedir)
731		LDFLAGS="$LDFLAGS -L$thedir/lib"
732		if test "x$enable_rpath" = xyes; then
733		RUNTIME_PATH="$RUNTIME_PATH -R$thedir/lib"
	412	dnl assume /usr is in default path.
	413	if test "$thedir" != "/usr"; then
	414	LDFLAGS="$LDFLAGS -L$thedir/lib"
	415	ACX_RUNTIME_PATH_ADD([$thedir/lib])
734	416	fi
735	417	fi
736		AC_SUBST(RUNTIME_PATH)
737	418	# check for library used by libevent after 1.3c
738	419	AC_SEARCH_LIBS([clock_gettime], [rt])
739	420
740	421	AC_SEARCH_LIBS(event_set, [event])
741	422	AC_CHECK_HEADERS([event.h],,, [AC_INCLUDES_DEFAULT])
742	423	AC_CHECK_FUNCS([event_base_free]) # only in libevent 1.2 and later
743		AC_CHECK_FUNCS([event_base_once]) # only in libevent 1.4? and later
	424	AC_CHECK_FUNCS([event_base_once]) # only in libevent 1.4.1 and later
	425	AC_CHECK_FUNCS([event_base_new]) # only in libevent 1.4.1 and later
744	426	AC_CHECK_FUNCS([event_base_get_method]) # only in libevent 1.4.3 and later
745	427	AC_CHECK_FUNCS([ev_loop]) # only in libev. (tested on 3.51)
746		if test -n "$BAK_LDFLAGS"; then
	428	if test -n "$BAK_LDFLAGS_SET"; then
747	429	LDFLAGS="$BAK_LDFLAGS"
748	430	fi
749	431	else

758	440	, )
759	441	if test x_$enable_static_exe = x_yes; then
760	442	staticexe="-static"
	443	if test "$on_mingw" = yes; then
	444	staticexe="-all-static"
	445	fi
761	446	fi
762	447
763	448	# set lock checking if requested

784	469	AC_FUNC_FORK
785	470	AC_TYPE_SIGNAL
786	471	AC_FUNC_FSEEKO
787		AC_SYS_LARGEFILE
788		dnl try to see if an additional _LARGEFILE_SOURCE 1 is needed to get fseeko
789		CHECK_COMPILER_FLAG_NEEDED(-D_LARGEFILE_SOURCE=1,
790		[
791		#include <stdio.h>
792		int test() {
793		int a = fseeko(stdin, 0, 0);
794		return a;
795		}
796		], [CFLAGS="$CFLAGS -D_LARGEFILE_SOURCE=1"])
797
798		AC_DEFUN([AC_CHECK_GETADDRINFO_WITH_INCLUDES],
799		[AC_REQUIRE([AC_PROG_CC])
800		AC_MSG_CHECKING(for getaddrinfo)
801		ac_cv_func_getaddrinfo=no
802		AC_LINK_IFELSE(
803		[
804		#ifdef __cplusplus
805		extern "C"
806		{
807		#endif
808		char* getaddrinfo();
809		char* (*f) () = getaddrinfo;
810		#ifdef __cplusplus
811		}
812		#endif
813		int main() {
814		;
815		return 0;
816		}
817		],
818		dnl this case on linux, solaris, bsd
819		[ac_cv_func_getaddrinfo="yes"],
820		dnl no quick getaddrinfo, try mingw32 and winsock2 library.
821		ORIGLIBS="$LIBS"
822		LIBS="$LIBS -lws2_32"
823		AC_LINK_IFELSE(
824		AC_LANG_PROGRAM(
825		[
826		#ifdef HAVE_WS2TCPIP_H
827		#include <ws2tcpip.h>
828		#endif
829		],
830		[
831		(void)getaddrinfo(NULL, NULL, NULL, NULL);
832		]
833		),
834		[
835		ac_cv_func_getaddrinfo="yes"
836		dnl already: LIBS="$LIBS -lws2_32"
837		AC_DEFINE(USE_WINSOCK, 1, [Whether the windows socket API is used])
838		],
839		[
840		ac_cv_func_getaddrinfo="no"
841		LIBS="$ORIGLIBS"
	472	ACX_SYS_LARGEFILE
	473
	474	ACX_CHECK_GETADDRINFO_WITH_INCLUDES
	475	if test "$USE_WINSOCK" = 1; then
	476	AC_DEFINE(UB_ON_WINDOWS, 1, [Use win32 resources and API])
	477	UB_ON_WINDOWS=yes
	478	AC_SUBST(UB_ON_WINDOWS)
	479	fi
	480	if test $ac_cv_func_getaddrinfo = no; then
	481	AC_LIBOBJ([fake-rfc2553])
	482	fi
	483
	484	# see if daemon(3) exists, and if it is deprecated.
	485	AC_CHECK_FUNCS([daemon])
	486	if test $ac_cv_func_daemon = yes; then
	487	ACX_FUNC_DEPRECATED([daemon], [(void)daemon(0, 0);], [
	488	#include <stdlib.h>
842	489	])
843		)
844
845		AC_MSG_RESULT($ac_cv_func_getaddrinfo)
846		if test $ac_cv_func_getaddrinfo = yes; then
847		AC_DEFINE(HAVE_GETADDRINFO, 1, [Whether getaddrinfo is available])
848		fi
849		])dnl
850
851		AC_CHECK_GETADDRINFO_WITH_INCLUDES
852		if test $ac_cv_func_getaddrinfo = no; then
853		AC_LIBOBJ([fake-rfc2553])
854		fi
855		AC_CHECK_FUNCS([tzset sigprocmask fcntl getpwnam getrlimit setsid sbrk chroot kill sleep usleep random srandom recvmsg sendmsg writev setresuid setreuid setresgid setregid glob])
	490	fi
	491
	492	AC_SEARCH_LIBS([setusercontext], [util])
	493	AC_CHECK_FUNCS([tzset sigprocmask fcntl getpwnam getrlimit setsid sbrk chroot kill sleep usleep random srandom recvmsg sendmsg writev setresuid setreuid setresgid setregid glob initgroups strftime localtime_r setusercontext _beginthreadex])
856	494
857	495	# check if setreuid en setregid fail, on MacOSX10.4(darwin8).
858	496	if echo $build_os \| grep darwin8 > /dev/null; then
859	497	AC_DEFINE(DARWIN_BROKEN_SETREUID, 1, [Define this if on macOSX10.4-darwin8 and setreuid and setregid do not work])
860	498	fi
861
862		# check if select and nonblocking sockets actually work.
863		AC_MSG_CHECKING([if nonblocking sockets work])
864		AC_RUN_IFELSE(AC_LANG_PROGRAM([
865		#include <stdio.h>
866		#include <string.h>
867		#include <stdlib.h>
868		#include <fcntl.h>
869		#include <errno.h>
870		#ifdef HAVE_SYS_TYPES_H
871		#include <sys/types.h>
872		#endif
873		#ifdef HAVE_SYS_SOCKET_H
874		#include <sys/socket.h>
875		#endif
876		#ifdef HAVE_NETINET_IN_H
877		#include <netinet/in.h>
878		#endif
879		#ifdef HAVE_ARPA_INET_H
880		#include <arpa/inet.h>
881		#endif
882		#ifdef HAVE_UNISTD_H
883		#include <unistd.h>
884		#endif
885		#ifdef HAVE_TIME_H
886		#include <time.h>
887		#endif
888		],[[
889		int port;
890		int sfd, cfd;
891		int num = 10;
892		int i, p;
893		struct sockaddr_in a;
894		/* test if select and nonblocking reads work well together */
895		/* open port.
896		fork child to send 10 messages.
897		select to read.
898		then try to nonblocking read the 10 messages
899		then, nonblocking read must give EAGAIN
900		*/
901
902		port = 12345 + (time(0)%32);
903		sfd = socket(PF_INET, SOCK_DGRAM, 0);
904		if(sfd == -1) {
905		perror("socket");
906		return 1;
907		}
908		memset(&a, 0, sizeof(a));
909		a.sin_family = AF_INET;
910		a.sin_port = htons(port);
911		a.sin_addr.s_addr = inet_addr("127.0.0.1");
912		if(bind(sfd, (struct sockaddr*)&a, sizeof(a)) < 0) {
913		perror("bind");
914		return 1;
915		}
916		if(fcntl(sfd, F_SETFL, O_NONBLOCK) == -1) {
917		perror("fcntl");
918		return 1;
919		}
920
921		cfd = socket(PF_INET, SOCK_DGRAM, 0);
922		if(cfd == -1) {
923		perror("client socket");
924		return 1;
925		}
926		a.sin_port = 0;
927		if(bind(cfd, (struct sockaddr*)&a, sizeof(a)) < 0) {
928		perror("client bind");
929		return 1;
930		}
931		a.sin_port = htons(port);
932
933		/* no handler, causes exit in 10 seconds */
934		alarm(10);
935
936		/* send and receive on the socket */
937		if((p=fork()) == 0) {
938		for(i=0; i<num; i++) {
939		if(sendto(cfd, &i, sizeof(i), 0,
940		(struct sockaddr*)&a, sizeof(a)) < 0) {
941		perror("sendto");
942		return 1;
943		}
944		}
945		} else {
946		/* parent */
947		fd_set rset;
948		int x;
949		if(p == -1) {
950		perror("fork");
951		return 1;
952		}
953		FD_ZERO(&rset);
954		FD_SET(sfd, &rset);
955		if(select(sfd+1, &rset, NULL, NULL, NULL) < 1) {
956		perror("select");
957		return 1;
958		}
959		i = 0;
960		while(i < num) {
961		if(recv(sfd, &x, sizeof(x), 0) != sizeof(x)) {
962		if(errno == EAGAIN)
963		continue;
964		perror("recv");
965		return 1;
966		}
967		i++;
968		}
969		/* now we want to get EAGAIN: nonblocking goodness */
970		errno = 0;
971		recv(sfd, &x, sizeof(x), 0);
972		if(errno != EAGAIN) {
973		perror("trying to recv again");
974		return 1;
975		}
976		/* EAGAIN encountered */
977		}
978
979		close(sfd);
980		close(cfd);
981		]]), [
982		AC_MSG_RESULT([yes])
983		], [
984		AC_MSG_RESULT([no])
985		AC_DEFINE([NONBLOCKING_IS_BROKEN], 1, [Define if the network stack does not fully support nonblocking io (causes lower performance).])
986		], [
987		AC_MSG_RESULT([crosscompile(yes)])
988		])
989
990		# check mkdir
991		AC_MSG_CHECKING([whether mkdir has one arg])
992		AC_TRY_COMPILE([
993		#include <stdio.h>
994		#include <unistd.h>
995		#ifdef HAVE_WINSOCK2_H
996		#include <winsock2.h>
997		#endif
998		#ifdef HAVE_SYS_STAT_H
999		#include <sys/stat.h>
1000		#endif
1001		], [
1002		(void)mkdir("directory");
1003		],
1004		AC_MSG_RESULT(yes)
1005		AC_DEFINE(MKDIR_HAS_ONE_ARG, 1, [Define if mkdir has one argument.])
1006		,
1007		AC_MSG_RESULT(no)
1008		)
1009
1010		# check ioctlsocket
1011		AC_MSG_CHECKING(for ioctlsocket)
1012		AC_LINK_IFELSE(AC_LANG_PROGRAM([
1013		#ifdef HAVE_WINSOCK2_H
1014		#include <winsock2.h>
1015		#endif
1016		], [
1017		(void)ioctlsocket(0, 0, NULL);
1018		]), [
1019		AC_MSG_RESULT(yes)
1020		AC_DEFINE(HAVE_IOCTLSOCKET, 1, [if the function 'ioctlsocket' is available])
1021		],[AC_MSG_RESULT(no)])
1022
	499	ACX_CHECK_NONBLOCKING_BROKEN
	500	ACX_MKDIR_ONE_ARG
	501	ACX_FUNC_IOCTLSOCKET
1023	502	AC_REPLACE_FUNCS(inet_aton)
1024	503	AC_REPLACE_FUNCS(inet_pton)
1025	504	AC_REPLACE_FUNCS(inet_ntop)

1030	509
1031	510	# check this after all other compilation checks, since the linking of the lib
1032	511	# may break checks after this.
1033		AC_ARG_WITH(ldns,
1034		AC_HELP_STRING([--with-ldns=PATH specify prefix of path of ldns library to use])
1035		, [ specialldnsdir="$withval"
1036		CPPFLAGS="$CPPFLAGS -I$withval/include"
1037		LDFLAGS="$LDFLAGS -L$withval -L$withval/lib -lldns"
	512	use_ldns_builtin="no"
	513	AC_ARG_WITH(ldns, AC_HELP_STRING([--with-ldns=PATH],
	514	[specify prefix of path of ldns library to use]),
	515	[ specialldnsdir="$withval"
	516	CPPFLAGS="-I$withval/include $CPPFLAGS"
	517	LDFLAGS="-L$withval -L$withval/lib $LDFLAGS"
	518	ACX_RUNTIME_PATH_ADD([$withval/lib])
1038	519	ldnsdir="$withval"
1039	520	AC_SUBST(ldnsdir)
1040	521	])
1041	522
1042		AC_CHECK_LIB(ldns, ldns_buffer_copy, [
1043		dnl ldns was found, check compat functions
1044		AC_CHECK_LIB(ldns, [ldns_rr_free])
1045		AC_CHECK_FUNC([ldns_b32_ntop_extended_hex],, [
1046		AC_MSG_ERROR([ldns version too old, need >=1.4.0])])
1047		] , [
	523	AC_ARG_WITH(ldns-builtin, AC_HELP_STRING([--with-ldns-builtin],
	524	[forces use of package included with this one]), [
	525	use_ldns_builtin="yes"
	526	])
	527
	528	# check if ldns is good enough
	529	if test "$use_ldns_builtin" = "no"; then
	530	AC_CHECK_LIB(ldns, ldns_buffer_copy)
	531	if test $ac_cv_lib_ldns_ldns_buffer_copy = yes; then
	532	dnl ldns was found, check compat functions
	533	AC_CHECK_FUNC([ldns_b32_ntop_extended_hex],, [
	534	AC_MSG_ERROR([ldns version too old, need >=1.4.0])])
	535	else
	536	use_ldns_builtin="yes"
	537	fi
	538	fi
	539
	540	if test "$use_ldns_builtin" = "yes"; then
1048	541	dnl use the builtin ldns-src.tar.gz file to build ldns.
1049	542	if test ! -f $srcdir/ldns-src.tar.gz; then
1050	543	AC_MSG_ERROR([No ldns library found and no ldns-src.tar.gz, use --with-ldns=path.])
1051	544	fi
1052	545	echo "****************************************************************"
1053	546	echo "* *"
1054		echo "* ldns library not found (--with-ldns= to specify by hand) *"
1055	547	echo "* Building ldns library from package included in this one. *"
1056	548	echo "* *"
1057	549	echo "****************************************************************"

1063	555	CPPFLAGS="-I$ldnsdir/include $CPPFLAGS"
1064	556	LDFLAGS="$LDFLAGS $ldnsdir/*.lo"
1065	557	AC_SUBST(ldnsdir)
1066		])
	558	fi dnl end of use_ldns_builtin == yes
	559
	560	ACX_STRIP_EXT_FLAGS
1067	561	LDFLAGS="$LATE_LDFLAGS $LDFLAGS"
1068	562
1069	563	AC_DEFINE_UNQUOTED([MAXSYSLOGMSGLEN], [5120], [Define to the maximum message length to pass to syslog.])
1070	564
1071		AH_BOTTOM([
	565	AH_BOTTOM(
	566	dnl this must be first AH_CONFIG, to define the flags before any includes.
	567	AHX_CONFIG_EXT_FLAGS
	568
	569	dnl includes
	570	[
1072	571	#ifndef UNBOUND_DEBUG
1073	572	# define NDEBUG
1074	573	#endif

1128	627	#ifdef HAVE_OPENSSL_RAND_H
1129	628	#include <openssl/rand.h>
1130	629	#endif
1131
1132		#ifdef HAVE_ATTR_FORMAT
1133		# define ATTR_FORMAT(archetype, string_index, first_to_check) \
1134		__attribute__ ((format (archetype, string_index, first_to_check)))
1135		#else /* !HAVE_ATTR_FORMAT */
1136		# define ATTR_FORMAT(archetype, string_index, first_to_check) /* empty */
1137		#endif /* !HAVE_ATTR_FORMAT */
1138		#if defined(DOXYGEN)
1139		# define ATTR_UNUSED(x) x
1140		#elif defined(__cplusplus)
1141		# define ATTR_UNUSED(x)
1142		#elif defined(HAVE_ATTR_UNUSED)
1143		# define ATTR_UNUSED(x) x __attribute__((unused))
1144		#else /* !HAVE_ATTR_UNUSED */
1145		# define ATTR_UNUSED(x) x
1146		#endif /* !HAVE_ATTR_UNUSED */
1147		#ifndef HAVE_FSEEKO
1148		#define fseeko fseek
1149		#define ftello ftell
1150		#endif /* HAVE_FSEEKO */
	630	]
	631
	632	AHX_CONFIG_FORMAT_ATTRIBUTE
	633	AHX_CONFIG_UNUSED_ATTRIBUTE
	634	AHX_CONFIG_FSEEKO
	635	AHX_CONFIG_RAND_MAX
	636	AHX_CONFIG_MAXHOSTNAMELEN
	637	AHX_CONFIG_SNPRINTF(unbound)
	638	AHX_CONFIG_INET_PTON(unbound)
	639	AHX_CONFIG_INET_NTOP(unbound)
	640	AHX_CONFIG_INET_ATON(unbound)
	641	AHX_CONFIG_MEMMOVE(unbound)
	642	AHX_CONFIG_STRLCPY(unbound)
	643	AHX_CONFIG_GMTIME_R(unbound)
	644	AHX_CONFIG_W32_SLEEP
	645	AHX_CONFIG_W32_USLEEP
	646	AHX_CONFIG_W32_RANDOM
	647	AHX_CONFIG_W32_SRANDOM
	648	AHX_CONFIG_W32_FD_SET_T
	649	AHX_CONFIG_IPV6_MIN_MTU
	650
	651	[
1151	652	#if defined(HAVE_EVENT_H) && !defined(HAVE_EVENT_BASE_ONCE) && (defined(HAVE_PTHREAD) \|\| defined(HAVE_SOLARIS_THREADS))
1152	653	/* using version of libevent that is not threadsafe. */
1153	654	# define LIBEVENT_SIGNAL_PROBLEM 1
1154	655	#endif
1155
1156		#ifndef RAND_MAX
1157		#define RAND_MAX 2147483647
1158		#endif
1159
1160		#ifndef MAXHOSTNAMELEN
1161		#define MAXHOSTNAMELEN 256
1162		#endif
1163
1164		#ifndef IPV6_MIN_MTU
1165		#define IPV6_MIN_MTU 1280
1166		#endif /* IPV6_MIN_MTU */
1167	656
1168	657	#ifndef CHECKED_INET6
1169	658	# define CHECKED_INET6

1176	665
1177	666	/* maximum nesting of included files */
1178	667	#define MAXINCLUDES 10
1179
1180		#ifndef HAVE_SNPRINTF
1181		#define snprintf snprintf_unbound
1182		#define vsnprintf vsnprintf_unbound
1183		#include <stdarg.h>
1184		int snprintf (char str, size_t count, const char fmt, ...);
1185		int vsnprintf (char str, size_t count, const char fmt, va_list arg);
1186		#endif /* HAVE_SNPRINTF */
1187		#ifndef HAVE_INET_PTON
1188		#define inet_pton inet_pton_unbound
1189		int inet_pton(int af, const char* src, void* dst);
1190		#endif /* HAVE_INET_PTON */
1191		#ifndef HAVE_INET_NTOP
1192		#define inet_ntop inet_ntop_unbound
1193		const char inet_ntop(int af, const void src, char *dst, size_t size);
1194		#endif
1195		#ifndef HAVE_INET_ATON
1196		#define inet_aton inet_aton_unbound
1197		int inet_aton(const char cp, struct in_addr addr);
1198		#endif
1199		#ifndef HAVE_MEMMOVE
1200		#define memmove memmove_unbound
1201		void memmove(void dest, const void *src, size_t n);
1202		#endif
1203		#ifndef HAVE_STRLCPY
1204		#define strlcpy strlcpy_unbound
1205		size_t strlcpy(char dst, const char src, size_t siz);
1206		#endif
1207		#ifndef HAVE_GMTIME_R
1208		#define gmtime_r gmtime_r_unbound
1209		struct tm gmtime_r(const time_t timep, struct tm *result);
1210		#endif
1211	668	#ifndef HAVE_GETADDRINFO
1212	669	struct sockaddr_storage;
1213	670	#include "compat/fake-rfc2553.h"
1214		#endif
1215		#ifndef HAVE_SLEEP
1216		#define sleep(x) Sleep((x)1000) / on win32 */
1217		#endif /* HAVE_SLEEP */
1218		#ifndef HAVE_USLEEP
1219		#define usleep(x) Sleep((x)/1000 + 1) /* on win32 */
1220		#endif /* HAVE_USLEEP */
1221		#ifndef HAVE_RANDOM
1222		#define random rand /* on win32, for tests only (bad random) */
1223		#endif /* HAVE_RANDOM */
1224		#ifndef HAVE_SRANDOM
1225		#define srandom(x) srand(x) /* on win32, for tests only (bad random) */
1226		#endif /* HAVE_SRANDOM */
1227
1228		/* detect if we need to cast to unsigned int for FD_SET to avoid warnings */
1229		#ifdef HAVE_WINSOCK2_H
1230		#define FD_SET_T (u_int)
1231		#else
1232		#define FD_SET_T
1233	671	#endif
1234	672
1235	673	#include "ldns/ldns.h"

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contrib/README less more

6	6	* unbound.spec and unbound.init: RPM specfile and Linux rc.d initfile.
7	7	* update-anchor.sh: shell script that uses unbound-host to update a set
8	8	of trust anchor files. Run from cron twice a month.
	9	* update-itar.sh: shell script that updates from itar.iana.org. Run from cron.
9	10	* unbound_munin_ : plugin for munin statistics report
	11	* unbound_cacti.tar.gz : setup files for cacti statistics report
10	12	* selinux: the .fc and .te files for SElinux protection of the unbound daemon
	13	* unbound.plist: launchd configuration file for MacOSX.

+42

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contrib/unbound.plist less more

	0	<?xml version="1.0" encoding="UTF-8"?>
	1	<!DOCTYPE plist PUBLIC -//Apple Computer//DTD PLIST 1.0//EN http://www.apple.com/DTDs/PropertyList-1.0.dtd >
	2	<plist version="1.0">
	3	<!--
	4	Unbound plist file for use by MacOSX launchd(8) using launchctl(1).
	5	Copy this file to /Library/LaunchDaemons. Launchd keeps unbound running.
	6
	7	Setup your unbound.conf with the following additional settings.
	8	server:
	9	do-daemonize: no
	10	username: ""
	11	chroot: ""
	12	directory: ""
	13	These actions are performed by launchd (for the option values, see below).
	14
	15	-->
	16	<dict>
	17	<key>Label</key>
	18	<string>unbound</string>
	19
	20	<key>ProgramArguments</key>
	21	<array>
	22	<string>unbound</string>
	23	</array>
	24
	25	<key>UserName</key>
	26	<string>unbound</string>
	27
	28	<key>RootDirectory</key>
	29	<string>/usr/local/etc/unbound</string>
	30
	31	<key>WorkingDirectory</key>
	32	<string>/usr/local/etc/unbound</string>
	33
	34	<key>KeepAlive</key>
	35	<true/>
	36
	37	<key>RunAtLoad</key>
	38	<true/>
	39
	40	</dict>
	41	</plist>

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contrib/unbound.spec_fedora less more

0	0	Summary: Validating, recursive, and caching DNS(SEC) resolver
1	1	Name: unbound
2		Version: 1.1.0
	2	Version: 1.2.1rc1
3	3	Release: 1%{?dist}
4	4	License: BSD
5	5	Url: http://www.nlnetlabs.nl/unbound/
6	6	Source: http://www.unbound.net/downloads/%{name}-%{version}.tar.gz
7	7	Source1: unbound.init
8	8	Source2: unbound.conf
	9	Source3: unbound.munin
9	10	Group: System Environment/Daemons
10	11	BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
11		BuildRequires: flex, openssl-devel, ldns-devel >= 1.3.0, libevent-devel
	12	BuildRequires: flex, openssl-devel >= 0.9.8g-12, ldns-devel >= 1.5.0,
	13	BuildRequires: libevent-devel >= 1.4.5
12	14	Requires(post): chkconfig
13	15	Requires(preun): chkconfig
14	16	Requires(preun): initscripts
15	17	Requires(postun): initscripts
16		Requires: ldns >= 1.3.0
	18	Requires: ldns >= 1.5.0
17	19	Requires(pre): shadow-utils
18	20	# Is this obsolete?
19	21	#Provides: caching-nameserver

28	30	Unbound is designed as a set of modular components, so that also
29	31	DNSSEC (secure DNS) validation and stub-resolvers (that do not run
30	32	as a server, but are linked into an application) are easily possible.
	33
	34	%package munin
	35	Summary: Plugin for the munin / munin-node monitoring package
	36	Group: System Environment/Daemons
	37	Requires: munin-node
	38	Requires: %{name} = %{version}-%{release}, bc
	39
	40	%description munin
	41	Plugin for the munin / munin-node monitoring package
31	42
32	43	%package devel
33	44	Summary: Development package that includes the unbound header files
34	45	Group: Development/Libraries
35	46	Requires: %{name}-libs = %{version}-%{release}, openssl-devel, ldns-devel
36		Requires: libevent-devel
37	47
38	48	%description devel
39	49	The devel package contains the unbound library and the include files

43	53	Group: Applications/System
44	54	Requires(post): /sbin/ldconfig
45	55	Requires(postun): /sbin/ldconfig
	56	Requires: openssl >= 0.9.8g-12
46	57
47	58	%description libs
48	59	Contains libraries used by the unbound server and client applications

51	62	%setup -q
52	63
53	64	%build
54		%configure --with-ldns= --with-libevent --with-pthreads --with-ssl \
	65	%configure --with-ldns= -with-libevent --with-pthreads --with-ssl \
55	66	--disable-rpath --enable-debug --disable-static \
56		--with-run-dir=%{_localstatedir}/lib/%{name}\
57		--with-conf-file=%{_localstatedir}/lib/%{name}/unbound.conf \
	67	--with-conf-file=%{_sysconfdir}/%{name}/unbound.conf \
58	68	--with-pidfile=%{_localstatedir}/run/%{name}/%{name}.pid
59	69	%{__make} CFLAGS="$RPM_OPT_FLAGS -D_GNU_SOURCE" QUIET=no %{?_smp_mflags}
60	70
61	71	%install
62	72	rm -rf %{buildroot}
63	73	%{__make} DESTDIR=%{buildroot} install
64		install -d 0755 %{buildroot}%{_localstatedir}/lib/%{name}
65	74	install -d 0755 %{buildroot}%{_initrddir}
66		#install -m 0755 contrib/unbound.init %{buildroot}%{_initrddir}/unbound
67	75	install -m 0755 %{SOURCE1} %{buildroot}%{_initrddir}/unbound
68		#overwrite stock unbound.conf with our own
69		install -m 0755 %{SOURCE2} %{buildroot}%{_localstatedir}/lib/%{name}
70
71		# add symbolic link from /etc/unbound.conf -> /var/unbound/unbound.conf
72
73		( cd %{buildroot}%{_sysconfdir}/ ; ln -s ..%{_localstatedir}/lib/unbound/unbound.conf )
	76	install -m 0755 %{SOURCE2} %{buildroot}%{_sysconfdir}/unbound
	77	# Install munin plugin and its softlinks
	78	install -d 0755 %{buildroot}%{_sysconfdir}/munin/plugin-conf.d
	79	install -m 0644 %{SOURCE3} %{buildroot}%{_sysconfdir}/munin/plugin-conf.d/unbound
	80	install -d 0755 %{buildroot}%{_datadir}/munin/plugins/
	81	install -m 0755 contrib/unbound_munin_ %{buildroot}%{_datadir}/munin/plugins/unbound
	82	for plugin in unbound_munin_hits unbound_munin_queue unbound_munin_memory unbound_munin_by_type unbound_munin_by_class unbound_munin_by_opcode unbound_munin_by_rcode unbound_munin_by_flags unbound_munin_histogram; do
	83	ln -s unbound %{buildroot}%{_datadir}/munin/plugins/$plugin
	84	done
	85
74	86	# remove static library from install (fedora packaging guidelines)
75	87	rm -rf %{buildroot}%{_libdir}/*.la
76	88
77		# The chroot needs /dev/log, /dev/random, /etc/resolv.conf and /etc/localtime
78		# but the init script uses mount --bind, so just create empty files
79		mkdir -p %{buildroot}%{_localstatedir}/lib/unbound/etc \
80		%{buildroot}%{_localstatedir}/lib/unbound/dev
81		echo "Used for mount --bind in initscript" > %{buildroot}%{_localstatedir}/lib/unbound/etc/resolv.conf
82		echo "Used for mount --bind in initscript" > %{buildroot}%{_localstatedir}/lib/unbound/etc/localtime
83		echo "Used for mount --bind in initscript" > %{buildroot}%{_localstatedir}/lib/unbound/dev/log
84		echo "Used for mount --bind in initscript" > %{buildroot}%{_localstatedir}/lib/unbound/dev/random
85		mkdir -p %{buildroot}%{_localstatedir}/lib/unbound/var/run/unbound
86	89	mkdir -p %{buildroot}%{_localstatedir}/run/unbound
87	90
88	91	%clean

92	95	%defattr(-,root,root,-)
93	96	%doc doc/README doc/CREDITS doc/LICENSE doc/FEATURES
94	97	%attr(0755,root,root) %{_initrddir}/%{name}
95		# the chroot env
96		%attr(0755,root,root) %dir %{_localstatedir}/lib/%{name}
	98	%attr(0755,root,root) %dir %{_sysconfdir}/%{name}
97	99	%attr(0755,unbound,unbound) %dir %{_localstatedir}/run/%{name}
98		%attr(0755,root,root) %dir %{_localstatedir}/lib/%{name}/dev
99		%attr(0755,root,root) %dir %{_localstatedir}/lib/%{name}/etc
100		%attr(0755,root,root) %dir %{_localstatedir}/lib/%{name}/var
101		%attr(0755,root,root) %dir %{_localstatedir}/lib/%{name}/var/run
102		%attr(0755,root,root) %dir %{_localstatedir}/lib/%{name}/var/run/unbound
103		%attr(0644,root,root) %config(noreplace) %{_sysconfdir}/unbound.conf
104		%attr(0644,root,root) %config(noreplace) %{_localstatedir}/lib/%{name}/unbound.conf
105		%attr(0644,root,root) %{_localstatedir}/lib/%{name}/dev/*
106		%attr(0644,root,root) %{_localstatedir}/lib/%{name}/etc/*
	100	%attr(0644,root,root) %config(noreplace) %{_sysconfdir}/%{name}/unbound.conf
107	101	%{_sbindir}/*
108	102	%{_mandir}//
	103
	104	%files munin
	105	%defattr(-,root,root,-)
	106	%config(noreplace) %{_sysconfdir}/munin/plugin-conf.d/unbound
	107	%{_datadir}/munin/plugins/unbound*
109	108
110	109	%files devel
111	110	%defattr(-,root,root,-)

121	120	%pre
122	121	getent group unbound >/dev/null \|\| groupadd -r unbound
123	122	getent passwd unbound >/dev/null \|\| \
124		useradd -r -g unbound -d %{_localstatedir}/lib/%{name} -s /sbin/nologin \
	123	useradd -r -g unbound -d %{_sysconfdir}/unbound -s /sbin/nologin \
125	124	-c "Unbound DNS resolver" unbound
126	125	exit 0
127	126

132	131
133	132
134	133	%preun
135		if [ $1 -eq 0 ]; then
	134	if [ "$1" -eq 0 ]; then
136	135	/sbin/service %{name} stop >/dev/null 2>&1
137	136	/sbin/chkconfig --del %{name}
138	137	fi

145	144	%postun libs -p /sbin/ldconfig
146	145
147	146	%changelog
	147	* Sun Jan 18 2009 Tomas Mraz <tmraz@redhat.com> - 1.2.0-2
	148	- rebuild with new openssl
	149
	150	* Wed Jan 14 2009 Paul Wouters <paul@xelerance.com - 1.2.0-1
	151	- Updated to 1.2.0
	152	- Added dependancy on minimum SSL for CVE-2008-5077
	153	- Added dependancy on bc for unbound-munin
	154	- Added minimum requirement of libevent 1.4.5. Crashes with older versions
	155	(note: libevent is stale in EL-4 and not in EL-5, needs fixing there)
	156	- Removed dependancy on selinux-policy (will get used when available)
	157	- Enable options as per draft-wijngaards-dnsext-resolver-side-mitigation-00.txt
	158	- Enable unwanted-reply-threshold to mitigate against a Kaminsky attack
	159	- Enable val-clean-additional to drop addition unsigned data from signed
	160	response.
	161	- Removed patches (got merged into upstream)
	162
	163	* Mon Jan 5 2009 Paul Wouters <paul@xelerance.com> - 1.1.1-7
	164	- Modified scandir patch to silently fail when wildcard matches nothing
	165	- Patch to allow unbound-checkconf to find empty wildcard matches
	166
	167	* Mon Jan 5 2009 Paul Wouters <paul@xelerance.com> - 1.1.1-6
	168	- Added scandir patch for trusted-keys-file: option, which
	169	is used to load multiple dnssec keys in bind file format
	170
	171	* Mon Dec 8 2008 Paul Wouters <paul@xelerance.com> - 1.1.1-4
	172	- Added Requires: for selinux-policy >= 3.5.13-33 for proper SElinux rules.
	173
	174	* Mon Dec 1 2008 Paul Wouters <paul@xelerance.com> - 1.1.1-3
	175	- We did not own the /etc/unbound directory (#474020)
	176	- Fixed cvs anomalies
	177
	178	* Fri Nov 28 2008 Adam Tkac <atkac redhat com> - 1.1.1-2
	179	- removed all obsolete chroot related stuff
	180	- label control certs after generation correctly
	181
	182	* Thu Nov 20 2008 Paul Wouters <paul@xelerance.com> - 1.1.1-1
	183	- Updated to unbound 1.1.1 which fixes a crasher and
	184	addresses nlnetlabs bug #219
	185
	186	* Wed Nov 19 2008 Paul Wouters <paul@xelerance.com> - 1.1.0-3
	187	- Remove the chroot, obsoleted by SElinux
	188	- Add additional munin plugin links supported by unbound plugin
	189	- Move configuration directory from /var/lib/unbound to /etc/unbound
	190	- Modified unbound.init and unbound.conf to account for chroot changes
	191	- Updated unbound.conf with new available options
	192	- Enabled dns-0x20 protection per default
	193
	194	* Wed Nov 19 2008 Adam Tkac <atkac redhat com> - 1.1.0-2
	195	- unbound-1.1.0-log_open.patch
	196	- make sure log is opened before chroot call
	197	- tracked as http://www.nlnetlabs.nl/bugs/show_bug.cgi?id=219
	198	- removed /dev/log and /var/run/unbound and /etc/resolv.conf from
	199	chroot, not needed
	200	- don't mount files in chroot, it causes problems during updates
	201	- fixed typo in default config file
	202
	203	* Fri Nov 14 2008 Paul Wouters <paul@xelerance.com> - 1.1.0-1
	204	- Updated to version 1.1.0
	205	- Updated unbound.conf's statistics options and remote-control
	206	to work properly for munin
	207	- Added unbound-munin package
	208	- Generate unbound remote-control key/certs on first startup
	209	- Required ldns is now 1.4.0
	210
148	211	* Wed Oct 22 2008 Paul Wouters <paul@xelerance.com> - 1.0.2-5
149	212	- Only call ldconfig in -libs package
150	213	- Move configure into build section

179	242
180	243	* Wed Apr 23 2008 Wouter Wijngaards <wouter@nlnetlabs.nl> - 0.11
181	244	- Initial version.
182
183
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contrib/unbound_munin_ less more

122	122	get_state ( ) {
123	123	# obtain lock for fetching the state
124	124	# because there is a race condition in fetching and writing to file
	125
	126	# see if the lock is stale, if so, take it
	127	if test -f $lock ; then
	128	pid="`cat $lock 2>&1`"
	129	kill -0 "$pid" >/dev/null 2>&1
	130	if test $? -ne 0 -a "$pid" != $$ ; then
	131	echo $$ >$lock
	132	fi
	133	fi
	134
125	135	i=0
126		while test ! -f $lock \|\| test "`cat $lock`" != $$; do
	136	while test ! -f $lock \|\| test "`cat $lock 2>&1`" != $$; do
127	137	while test -f $lock; do
128	138	# wait
129	139	i=`expr $i + 1`

+128

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contrib/update-itar.sh less more

	0	#!/bin/sh
	1	# update-itar.sh - update from the interim trust anchor repository
	2	# Copyright 2009, W.C.A. Wijngaards
	3	# This file is BSD licensed, see doc/LICENSE.
	4
	5	# --- Some settings
	6
	7	# directory where unbound works
	8	thedir="."
	9	# where is the file that unbound is going to read
	10	ub_ta_file="$thedir/anchors.mf"
	11	# where is the itar master file format
	12	itar_url="ftp://iana.org/itar/anchors.mf"
	13	# where is the itar PGP signature
	14	itar_sig="ftp://iana.org/itar/anchors.mf.sig"
	15
	16	# which command to fetch urls, cmd $dest $url. "wget -O" "curl -o"
	17	fetch_cmd="wget -O"
	18	# file with pgp public key
	19	pgp_pub_key_file="$thedir/update-itar.key"
	20	# our pgp keyring (goes into .gnupg directory)
	21	pgp_keyring_file="update-itar.ring"
	22	# pgp command to use
	23	pgp_cmd="gpg"
	24
	25
	26	# --- The script is below
	27	usage ( )
	28	{
	29	echo "usage: update-itar"
	30	echo " Updates the trust anchors from the interim trust"
	31	echo " anchor repository, https://itar.iana.org, and checks PGP sig."
	32	echo
	33	echo " Updates $ub_ta_file with the latest keys."
	34	echo " Read that file from the unbound config with"
	35	echo " trust-anchor-file: "'"'"$ub_ta_file"'"'
	36	echo
	37	echo " Exit code 0 means anchors updated, 1 no changes, "
	38	echo " others are errors. So, in a cronjob you can do:"
	39	echo " cd /usr/local/etc/unbound # your unbound work dir"
	40	echo " ./update-itar.sh && unbound-control reload"
	41	exit 2
	42	}
	43
	44	if test $# -ne 0; then
	45	usage
	46	fi
	47	tmpf="/tmp/update-itar.$$"
	48
	49	# one argument: explanation string
	50	error_exit ( )
	51	{
	52	if test -f $tmpf.log; then cat $tmpf.log; fi
	53	rm -f $tmpf $tmpf.sig $tmpf.log
	54	echo "Error updating trust anchors: $1"
	55	exit 2
	56	}
	57
	58	if test ! -f $pgp_pub_key_file \|\| test ! -f $HOME/.gnupg/$pgp_keyring_file \|\| \
	59	test "$pgp_pub_key_file" -nt $HOME/.gnupg/$pgp_keyring_file; then
	60	# default key contents right here
	61	if test ! -f $pgp_pub_key_file; then
	62	echo "creating default IANA ITAR pgp key file"
	63	cat >$pgp_pub_key_file <<EOF
	64	-----BEGIN PGP PUBLIC KEY BLOCK-----
	65	Version: GnuPG v1.4.5
	66
	67	mQGiBElr2DcRBAC+6YK6eSP7rzstvnMPQXMrpvVfuIR5FeTpGuwae9JP78V/iOXr
	68	N0yW8Dn6kdAztCMuRizL1Ij9IgaD7pjn8h09VgR4cN4LDv75rcQeWLzNxKy4UNRF
	69	aStL77RcIoTblBeCgHAK9FLzd0XfTGZCNaLNy9BYVSLyADOVDIqgBcrvBwCglz03
	70	QhOMIgaSx/XuRh6kYtynZ6kD/2GXx6pFs57b7rww8yOpdurCSOMB1wuEXiIXznTI
	71	06ARiib0G5VDvOdpy0LDU2526Q9f/WAERlhcExTgnTFigG4mRksUiDrrai4GIr+6
	72	JaivcGFVYdZZ4mZ088jcwujS/UY3C0ryGR9ufYUDAnfx6frhSl6o6j5is+jeGndF
	73	JYRAA/9B/1OXNVwFSiIxnP2aPUwsT1li1vaW8dhA/5PcuPLOVvEjPc1Pc16HGLhE
	74	8CRmMn66LqB1ccInE5hLKGGvV3pctjan+IOhaq3OHt/a+buDtTPgykchMZ2k1AzT
	75	RYk+gksxpIl6yTZsBH4hoRt8auxEJW8AiYbNtXXkNuWcoQL40bQsSUFOQSBUcnVz
	76	dCBBbmNob3IgUmVwb3NpdG9yeSA8aXRhckBpYW5hLm9yZz6IYAQTEQIAIAUCSWvY
	77	NwIbAwYLCQgHAwIEFQIIAwQWAgMBAh4BAheAAAoJEPR9+zCB1GT0GUAAn29/TacF
	78	Teh87dls8pmkjxS4pKf1AKCJS/MvzR54AblO4DNMyc9q0G4frrkCDQRJa9g3EAgA
	79	ywoLxF4HVb9o926UIXw8JxNIzDPkt8galAcKRUmHQMNa/QA80WMl9Ia6DIxavGlV
	80	I5O1fvms297RV2KSSBjKWn6G+0me80A7aw0eHNg7habM5VtzDz5DhJbQFdJV9aYV
	81	DoTSnY6uR6iSSRrdZNaYdlCwDS8lBCnOKoGMArHzVCa2EdCBeCUY/eObOXtu8Gm3
	82	nDkuWeLPv08/0lvtr6d6VoDUEVPEsJAPONEYtpz/D+EZddUraF+3JscWqfRApBOz
	83	/8WHaeTNdzIH+h1ntktiizA6eH40EM6coQQxtIRsxg1DPTxofdovreMkcMI0EUUP
	84	awDn8gDtgG3g6Ud5zCdknwAEDQf/W3rxrEN6OZxJvWti8Iu6KOgxtuINiAsimPPX
	85	qy9KHowyEE9EMPzgADjWC9Reyusr4CwcootjWw7ryUwU0fXvVULKhg32NzLsx/Ci
	86	WtgCPSR58WZ1KKhnoB05+PTrwzhU+u64Cd/vJtFqGxSrANl2FAkPswHJMr8dMwAz
	87	uni7zzLJ+homW1T5AaixwmN3jeDHWshJH9E9JIhr5Y/8AzMl1V10r2u1c2ej0lBJ
	88	Y4GegI5cYAEBerS9d+mrbPlvbJ8AfuAuEf0y/PWJh0z1+Kck5qIbXMn/rpMBYvLJ
	89	Uj5CfqWlh8+hxqSYJDXtLm8hBiQFiMEew0jOc2Tw4F91OZ+jyYhJBBgRAgAJBQJJ
	90	a9g3AhsMAAoJEPR9+zCB1GT0AUwAn2ZtBwAyVxppdeTqilXufUvAkvjbAJ9dUpR1
	91	9a17/5BvDDJcIxSEKTJmDw==
	92	=zCNZ
	93	-----END PGP PUBLIC KEY BLOCK-----
	94	EOF
	95	fi
	96	# import the new key
	97	$pgp_cmd --no-default-keyring --keyring $pgp_keyring_file \
	98	--primary-keyring $pgp_keyring_file \
	99	--import $pgp_pub_key_file >$tmpf.log 2>&1 \
	100	\|\| error_exit "could not import pgp public key into keyring"
	101	fi
	102
	103	$fetch_cmd $tmpf $itar_url >$tmpf.log 2>&1 \
	104	\|\| error_exit "fetching $itar_url failed"
	105	tail -2 $tmpf \| grep "; End of file" >/dev/null 2>&1 \|\| \
	106	error_exit "The file fetched from $itar_url was partial"
	107	$fetch_cmd $tmpf.sig $itar_sig >$tmpf.log 2>&1 \
	108	\|\| error_exit "fetching $itar_sig failed"
	109
	110	# check the file with pgp
	111	$pgp_cmd --no-default-keyring --keyring $pgp_keyring_file \
	112	--verify $tmpf.sig $tmpf >$tmpf.log 2>&1 \
	113	\|\| error_exit "the PGP signature failed!"
	114
	115	# check for differences
	116	val=1
	117	if diff "$ub_ta_file" $tmpf 2>/dev/null ; then
	118	# echo "The interim trust anchor repository did not change."
	119	:
	120	else
	121	echo "Updating $ub_ta_file"
	122	cp $tmpf $ub_ta_file
	123	val=0
	124	fi
	125
	126	rm -f $tmpf $tmpf.sig $tmpf.log
	127	exit $val

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daemon/daemon.c less more

170	170	/* init timezone info while we are not chrooted yet */
171	171	tzset();
172	172	#endif
	173	/* open /dev/random if needed */
	174	ub_systemseed((unsigned)time(NULL)^(unsigned)getpid()^0xe67);
173	175	daemon->need_to_exit = 0;
174	176	modstack_init(&daemon->mods);
175	177	if(!(daemon->env = (struct module_env*)calloc(1,

503	505	}
504	506	#endif
505	507	}
	508
	509	void daemon_apply_cfg(struct daemon* daemon, struct config_file* cfg)
	510	{
	511	daemon->cfg = cfg;
	512	config_apply(cfg);
	513	if(!daemon->env->msg_cache \|\|
	514	cfg->msg_cache_size != slabhash_get_size(daemon->env->msg_cache) \|\|
	515	cfg->msg_cache_slabs != daemon->env->msg_cache->size) {
	516	slabhash_delete(daemon->env->msg_cache);
	517	daemon->env->msg_cache = slabhash_create(cfg->msg_cache_slabs,
	518	HASH_DEFAULT_STARTARRAY, cfg->msg_cache_size,
	519	msgreply_sizefunc, query_info_compare,
	520	query_entry_delete, reply_info_delete, NULL);
	521	if(!daemon->env->msg_cache) {
	522	fatal_exit("malloc failure updating config settings");
	523	}
	524	}
	525	if((daemon->env->rrset_cache = rrset_cache_adjust(
	526	daemon->env->rrset_cache, cfg, &daemon->superalloc)) == 0)
	527	fatal_exit("malloc failure updating config settings");
	528	if((daemon->env->infra_cache = infra_adjust(daemon->env->infra_cache,
	529	cfg))==0)
	530	fatal_exit("malloc failure updating config settings");
	531	}

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-0

daemon/daemon.h less more

44	44	#include "util/locks.h"
45	45	#include "util/alloc.h"
46	46	#include "services/modstack.h"
	47	#ifdef UB_ON_WINDOWS
	48	# include "util/winsock_event.h"
	49	#endif
47	50	struct config_file;
48	51	struct worker;
49	52	struct listen_port;

131	134	*/
132	135	void daemon_delete(struct daemon* daemon);
133	136
	137	/**
	138	* Apply config settings.
	139	* @param daemon: the daemon.
	140	* @param cfg: new config settings.
	141	*/
	142	void daemon_apply_cfg(struct daemon* daemon, struct config_file* cfg);
	143
134	144	#endif /* DAEMON_H */

+285

-48

daemon/remote.c less more

61	61	#include "validator/validator.h"
62	62	#include "validator/val_kcache.h"
63	63	#include "validator/val_kentry.h"
	64	#include "iterator/iterator.h"
	65	#include "iterator/iter_fwd.h"
	66	#include "iterator/iter_delegpt.h"
	67	#include "services/outbound_list.h"
	68	#include "services/outside_network.h"
64	69
65	70	#ifdef HAVE_SYS_TYPES_H
66	71	# include <sys/types.h>

278	283	/* alloc */
279	284	n = (struct listen_port)calloc(1, sizeof(n));
280	285	if(!n) {
	286	#ifndef USE_WINSOCK
281	287	close(fd);
	288	#else
	289	closesocket(fd);
	290	#endif
282	291	log_err("out of memory");
283	292	return 0;
284	293	}

370	379	if(rc->active >= rc->max_active) {
371	380	log_warn("drop incoming remote control: too many connections");
372	381	comm_point_stop_listening(c);
	382	close_exit:
	383	#ifndef USE_WINSOCK
373	384	close(newfd);
	385	#else
	386	closesocket(newfd);
	387	#endif
374	388	return 0;
375	389	}
376	390

378	392	n = (struct rc_state)calloc(1, sizeof(n));
379	393	if(!n) {
380	394	log_err("out of memory");
381		close(newfd);
382		return 0;
	395	goto close_exit;
383	396	}
384	397	/* start in reading state */
385	398	n->c = comm_point_create_raw(rc->worker->base, newfd, 0,
386	399	&remote_control_callback, n);
387	400	if(!n->c) {
388	401	log_err("out of memory");
389		close(newfd);
390	402	free(n);
391		return 0;
	403	goto close_exit;
392	404	}
393	405	log_addr(VERB_QUERY, "new control connection from", &addr, addrlen);
394	406	n->c->do_not_close = 0;

400	412	n->ssl = SSL_new(rc->ctx);
401	413	if(!n->ssl) {
402	414	log_crypto_err("could not SSL_new");
403		close(newfd);
404	415	free(n);
405		return 0;
	416	goto close_exit;
406	417	}
407	418	SSL_set_accept_state(n->ssl);
408	419	(void)SSL_set_mode(n->ssl, SSL_MODE_AUTO_RETRY);
409	420	if(!SSL_set_fd(n->ssl, newfd)) {
410	421	log_crypto_err("could not SSL_set_fd");
411		close(newfd);
412	422	SSL_free(n->ssl);
413	423	free(n);
414		return 0;
	424	goto close_exit;
415	425	}
416	426
417	427	n->rc = rc;

842	852
843	853	/** do the stats command */
844	854	static void
845		do_stats(SSL* ssl, struct daemon_remote* rc)
	855	do_stats(SSL* ssl, struct daemon_remote* rc, int reset)
846	856	{
847	857	struct daemon* daemon = rc->worker->daemon;
848	858	struct stats_info total;

850	860	int i;
851	861	/* gather all thread statistics in one place */
852	862	for(i=0; i<daemon->num; i++) {
853		server_stats_obtain(rc->worker, daemon->workers[i], &s);
	863	server_stats_obtain(rc->worker, daemon->workers[i], &s, reset);
854	864	if(!print_thread_stats(ssl, i, &s))
855	865	return;
856	866	if(i == 0)

1044	1054	send_ok(ssl);
1045	1055	}
1046	1056
	1057	/** flush statistics */
	1058	static void
	1059	do_flush_stats(SSL* ssl, struct worker* worker)
	1060	{
	1061	worker_stats_clear(worker);
	1062	send_ok(ssl);
	1063	}
	1064
	1065	/** flush requestlist */
	1066	static void
	1067	do_flush_requestlist(SSL* ssl, struct worker* worker)
	1068	{
	1069	mesh_delete_all(worker->env.mesh);
	1070	send_ok(ssl);
	1071	}
	1072
1047	1073	/**
1048	1074	* Local info for deletion functions
1049	1075	*/

1060	1086	uint32_t expired;
1061	1087	/** number of rrsets removed */
1062	1088	size_t num_rrsets;
	1089	/** number of msgs removed */
	1090	size_t num_msgs;
1063	1091	/** number of key entries removed */
1064	1092	size_t num_keys;
1065	1093	};

1079	1107	}
1080	1108	}
1081	1109
	1110	/** callback to delete messages in a zone */
	1111	static void
	1112	zone_del_msg(struct lruhash_entry* e, void* arg)
	1113	{
	1114	/* entry is locked */
	1115	struct del_info* inf = (struct del_info*)arg;
	1116	struct msgreply_entry* k = (struct msgreply_entry*)e->key;
	1117	if(dname_subdomain_c(k->key.qname, inf->name)) {
	1118	struct reply_info* d = (struct reply_info*)e->data;
	1119	d->ttl = inf->expired;
	1120	inf->num_msgs++;
	1121	}
	1122	}
	1123
1082	1124	/** callback to delete keys in zone */
1083	1125	static void
1084	1126	zone_del_kcache(struct lruhash_entry* e, void* arg)

1091	1133	d->ttl = inf->expired;
1092	1134	inf->num_keys++;
1093	1135	}
1094		}
1095
1096		/** traverse a lruhash */
1097		static void
1098		lruhash_traverse(struct lruhash* h, int wr,
1099		void (func)(struct lruhash_entry, void), void arg)
1100		{
1101		size_t i;
1102		struct lruhash_entry* e;
1103
1104		lock_quick_lock(&h->lock);
1105		for(i=0; i<h->size; i++) {
1106		lock_quick_lock(&h->array[i].lock);
1107		for(e = h->array[i].overflow_list; e; e = e->overflow_next) {
1108		if(wr) {
1109		lock_rw_wrlock(&e->lock);
1110		} else {
1111		lock_rw_rdlock(&e->lock);
1112		}
1113		(*func)(e, arg);
1114		lock_rw_unlock(&e->lock);
1115		}
1116		lock_quick_unlock(&h->array[i].lock);
1117		}
1118		lock_quick_unlock(&h->lock);
1119		}
1120
1121		/** traverse a slabhash */
1122		static void
1123		slabhash_traverse(struct slabhash* sh, int wr,
1124		void (func)(struct lruhash_entry, void), void arg)
1125		{
1126		size_t i;
1127		for(i=0; i<sh->size; i++)
1128		lruhash_traverse(sh->array[i], wr, func, arg);
1129	1136	}
1130	1137
1131	1138	/** remove all rrsets and keys from zone from cache */

1148	1155	inf.expired = *worker->env.now;
1149	1156	inf.expired -= 3; /* handle 3 seconds skew between threads */
1150	1157	inf.num_rrsets = 0;
	1158	inf.num_msgs = 0;
1151	1159	inf.num_keys = 0;
1152	1160	slabhash_traverse(&worker->env.rrset_cache->table, 1,
1153	1161	&zone_del_rrset, &inf);
	1162
	1163	slabhash_traverse(worker->env.msg_cache, 1, &zone_del_msg, &inf);
1154	1164
1155	1165	/* and validator cache */
1156	1166	idx = modstack_find(&worker->daemon->mods, "validator");

1161	1171
1162	1172	free(nm);
1163	1173
1164		(void)ssl_printf(ssl, "ok removed %u rrsets and %u key entries\n",
1165		(unsigned)inf.num_rrsets, (unsigned)inf.num_keys);
	1174	(void)ssl_printf(ssl, "ok removed %u rrsets, %u messages "
	1175	"and %u key entries\n", (unsigned)inf.num_rrsets,
	1176	(unsigned)inf.num_msgs, (unsigned)inf.num_keys);
1166	1177	}
1167	1178
1168	1179	/** remove name rrset from cache */

1199	1210	send_ok(ssl);
1200	1211	}
1201	1212
	1213	/** print root forwards */
	1214	static int
	1215	print_root_fwds(SSL* ssl, struct iter_forwards* fwds, uint8_t* root)
	1216	{
	1217	char buf[257];
	1218	struct delegpt* dp;
	1219	struct delegpt_ns* ns;
	1220	struct delegpt_addr* a;
	1221	int f = 0;
	1222	dp = forwards_lookup(fwds, root, LDNS_RR_CLASS_IN);
	1223	if(!dp)
	1224	return ssl_printf(ssl, "off (using root hints)\n");
	1225	/* if dp is returned it must be the root */
	1226	log_assert(query_dname_compare(dp->name, root)==0);
	1227	for(ns = dp->nslist; ns; ns = ns->next) {
	1228	dname_str(ns->name, buf);
	1229	if(!ssl_printf(ssl, "%s%s", (f?" ":""), buf))
	1230	return 0;
	1231	f = 1;
	1232	}
	1233	for(a = dp->target_list; a; a = a->next_target) {
	1234	addr_to_str(&a->addr, a->addrlen, buf, sizeof(buf));
	1235	if(!ssl_printf(ssl, "%s%s", (f?" ":""), buf))
	1236	return 0;
	1237	f = 1;
	1238	}
	1239	return ssl_printf(ssl, "\n");
	1240	}
	1241
	1242	/** parse args into delegpt */
	1243	static struct delegpt*
	1244	parse_delegpt(SSL* ssl, struct regional* region, char* args, uint8_t* root)
	1245	{
	1246	/* parse args and add in */
	1247	char* p = args;
	1248	char* todo;
	1249	struct delegpt* dp = delegpt_create(region);
	1250	struct sockaddr_storage addr;
	1251	socklen_t addrlen;
	1252	if(!dp \|\| !delegpt_set_name(dp, region, root)) {
	1253	(void)ssl_printf(ssl, "error out of memory\n");
	1254	return NULL;
	1255	}
	1256	while(p) {
	1257	todo = p;
	1258	p = strchr(p, ' '); /* find next spot, if any */
	1259	if(p) {
	1260	p++ = 0; / end this spot */
	1261	p = skipwhite(p); /* position at next spot */
	1262	}
	1263	/* parse address */
	1264	if(!extstrtoaddr(todo, &addr, &addrlen)) {
	1265	(void)ssl_printf(ssl, "error cannot parse"
	1266	" IP address '%s'\n", todo);
	1267	return NULL;
	1268	}
	1269	/* add address */
	1270	if(!delegpt_add_addr(dp, region, &addr, addrlen, 0, 1)) {
	1271	(void)ssl_printf(ssl, "error out of memory\n");
	1272	return NULL;
	1273	}
	1274	}
	1275	return dp;
	1276	}
	1277
	1278	/** do the status command */
	1279	static void
	1280	do_forward(SSL* ssl, struct worker* worker, char* args)
	1281	{
	1282	struct iter_forwards* fwd = worker->env.fwds;
	1283	uint8_t* root = (uint8_t*)"\000";
	1284	if(!fwd) {
	1285	(void)ssl_printf(ssl, "error: structure not allocated\n");
	1286	return;
	1287	}
	1288	if(args == NULL \|\| args[0] == 0) {
	1289	(void)print_root_fwds(ssl, fwd, root);
	1290	return;
	1291	}
	1292	/* set root forwards for this thread. since we are in remote control
	1293	* the actual mesh is not running, so we can freely edit it. */
	1294	/* delete all the existing queries first */
	1295	mesh_delete_all(worker->env.mesh);
	1296	/* reset the fwd structure ; the cfg is unchanged (shared by threads)*/
	1297	/* this reset frees up memory */
	1298	forwards_apply_cfg(fwd, worker->env.cfg);
	1299	if(strcmp(args, "off") == 0) {
	1300	forwards_delete_zone(fwd, LDNS_RR_CLASS_IN, root);
	1301	} else {
	1302	struct delegpt* dp;
	1303	if(!(dp = parse_delegpt(ssl, fwd->region, args, root)))
	1304	return;
	1305	if(!forwards_add_zone(fwd, LDNS_RR_CLASS_IN, dp)) {
	1306	(void)ssl_printf(ssl, "error out of memory\n");
	1307	return;
	1308	}
	1309	}
	1310	send_ok(ssl);
	1311	}
	1312
1202	1313	/** do the status command */
1203	1314	static void
1204	1315	do_status(SSL* ssl, struct worker* worker)

1225	1336	if(!ssl_printf(ssl, "unbound (pid %d) is running...\n",
1226	1337	(int)getpid()))
1227	1338	return;
	1339	}
	1340
	1341	/** get age for the mesh state */
	1342	static void
	1343	get_mesh_age(struct mesh_state* m, char* buf, size_t len,
	1344	struct module_env* env)
	1345	{
	1346	if(m->reply_list) {
	1347	struct timeval d;
	1348	struct mesh_reply* r = m->reply_list;
	1349	/* last reply is the oldest */
	1350	while(r && r->next)
	1351	r = r->next;
	1352	timeval_subtract(&d, env->now_tv, &r->start_time);
	1353	snprintf(buf, len, "%d.%6.6d", (int)d.tv_sec, (int)d.tv_usec);
	1354	} else {
	1355	snprintf(buf, len, "-");
	1356	}
	1357	}
	1358
	1359	/** get status of a mesh state */
	1360	static void
	1361	get_mesh_status(struct mesh_area* mesh, struct mesh_state* m,
	1362	char* buf, size_t len)
	1363	{
	1364	enum module_ext_state s = m->s.ext_state[m->s.curmod];
	1365	const char *modname = mesh->mods.mod[m->s.curmod]->name;
	1366	size_t l;
	1367	if(strcmp(modname, "iterator") == 0 && s == module_wait_reply &&
	1368	m->s.minfo[m->s.curmod]) {
	1369	/* break into iterator to find out who its waiting for */
	1370	struct iter_qstate* qstate = (struct iter_qstate*)
	1371	m->s.minfo[m->s.curmod];
	1372	struct outbound_list* ol = &qstate->outlist;
	1373	struct outbound_entry* e;
	1374	snprintf(buf, len, "%s wait for", modname);
	1375	l = strlen(buf);
	1376	buf += l; len -= l;
	1377	if(ol->first == NULL)
	1378	snprintf(buf, len, " (empty_list)");
	1379	for(e = ol->first; e; e = e->next) {
	1380	snprintf(buf, len, " ");
	1381	l = strlen(buf);
	1382	buf += l; len -= l;
	1383	addr_to_str(&e->qsent->addr, e->qsent->addrlen,
	1384	buf, len);
	1385	l = strlen(buf);
	1386	buf += l; len -= l;
	1387	}
	1388	} else if(s == module_wait_subquery) {
	1389	/* look in subs from mesh state to see what */
	1390	char nm[257];
	1391	struct mesh_state_ref* sub;
	1392	snprintf(buf, len, "%s wants", modname);
	1393	l = strlen(buf);
	1394	buf += l; len -= l;
	1395	if(m->sub_set.count == 0)
	1396	snprintf(buf, len, " (empty_list)");
	1397	RBTREE_FOR(sub, struct mesh_state_ref*, &m->sub_set) {
	1398	char* t = ldns_rr_type2str(sub->s->s.qinfo.qtype);
	1399	char* c = ldns_rr_class2str(sub->s->s.qinfo.qclass);
	1400	dname_str(sub->s->s.qinfo.qname, nm);
	1401	snprintf(buf, len, " %s %s %s", t, c, nm);
	1402	l = strlen(buf);
	1403	buf += l; len -= l;
	1404	free(t);
	1405	free(c);
	1406	}
	1407	} else {
	1408	snprintf(buf, len, "%s is %s", modname, strextstate(s));
	1409	}
	1410	}
	1411
	1412	/** do the dump_requestlist command */
	1413	static void
	1414	do_dump_requestlist(SSL* ssl, struct worker* worker)
	1415	{
	1416	struct mesh_area* mesh;
	1417	struct mesh_state* m;
	1418	int num = 0;
	1419	char buf[257];
	1420	char timebuf[32];
	1421	char statbuf[10240];
	1422	if(!ssl_printf(ssl, "thread #%d\n", worker->thread_num))
	1423	return;
	1424	if(!ssl_printf(ssl, "# type cl name seconds module status\n"))
	1425	return;
	1426	/* show worker mesh contents */
	1427	mesh = worker->env.mesh;
	1428	if(!mesh) return;
	1429	RBTREE_FOR(m, struct mesh_state*, &mesh->all) {
	1430	char* t = ldns_rr_type2str(m->s.qinfo.qtype);
	1431	char* c = ldns_rr_class2str(m->s.qinfo.qclass);
	1432	dname_str(m->s.qinfo.qname, buf);
	1433	get_mesh_age(m, timebuf, sizeof(timebuf), &worker->env);
	1434	get_mesh_status(mesh, m, statbuf, sizeof(statbuf));
	1435	if(!ssl_printf(ssl, "%3d %4s %2s %s %s %s\n",
	1436	num, t, c, buf, timebuf, statbuf)) {
	1437	free(t);
	1438	free(c);
	1439	return;
	1440	}
	1441	num++;
	1442	free(t);
	1443	free(c);
	1444	}
1228	1445	}
1229	1446
1230	1447	/** tell other processes to execute the command */

1259	1476	} else if(strncmp(p, "reload", 6) == 0) {
1260	1477	do_reload(ssl, rc);
1261	1478	return;
	1479	} else if(strncmp(p, "stats_noreset", 13) == 0) {
	1480	do_stats(ssl, rc, 0);
	1481	return;
1262	1482	} else if(strncmp(p, "stats", 5) == 0) {
1263		do_stats(ssl, rc);
	1483	do_stats(ssl, rc, 1);
1264	1484	return;
1265	1485	} else if(strncmp(p, "status", 6) == 0) {
1266	1486	do_status(ssl, worker);

1270	1490	return;
1271	1491	} else if(strncmp(p, "load_cache", 10) == 0) {
1272	1492	if(load_cache(ssl, worker)) send_ok(ssl);
	1493	return;
	1494	} else if(strncmp(p, "forward", 7) == 0) {
	1495	/* must always distribute this cmd */
	1496	if(rc) distribute_cmd(rc, ssl, cmd);
	1497	do_forward(ssl, worker, skipwhite(p+7));
	1498	return;
	1499	} else if(strncmp(p, "flush_stats", 11) == 0) {
	1500	/* must always distribute this cmd */
	1501	if(rc) distribute_cmd(rc, ssl, cmd);
	1502	do_flush_stats(ssl, worker);
	1503	return;
	1504	} else if(strncmp(p, "flush_requestlist", 17) == 0) {
	1505	/* must always distribute this cmd */
	1506	if(rc) distribute_cmd(rc, ssl, cmd);
	1507	do_flush_requestlist(ssl, worker);
1273	1508	return;
1274	1509	} else if(strncmp(p, "lookup", 6) == 0) {
1275	1510	do_lookup(ssl, worker, skipwhite(p+6));

1300	1535	do_flush_type(ssl, worker, skipwhite(p+10));
1301	1536	} else if(strncmp(p, "flush", 5) == 0) {
1302	1537	do_flush_name(ssl, worker, skipwhite(p+5));
	1538	} else if(strncmp(p, "dump_requestlist", 16) == 0) {
	1539	do_dump_requestlist(ssl, worker);
1303	1540	} else {
1304	1541	(void)ssl_printf(ssl, "error unknown command '%s'\n", p);
1305	1542	}

+10

-10

daemon/stats.c less more

114	114	}
115	115
116	116	void
117		server_stats_compile(struct worker* worker, struct stats_info* s)
	117	server_stats_compile(struct worker* worker, struct stats_info* s, int reset)
118	118	{
119	119	int i;
120	120

142	142	/* get and reset validator rrset bogus number */
143	143	s->svr.rrset_bogus = get_rrset_bogus(worker);
144	144
145		if(!worker->env.cfg->stat_cumulative) {
146		server_stats_init(&worker->stats, worker->env.cfg);
147		mesh_stats_clear(worker->env.mesh);
148		worker->back->unwanted_replies = 0;
	145	if(reset && !worker->env.cfg->stat_cumulative) {
	146	worker_stats_clear(worker);
149	147	}
150	148	}
151	149
152	150	void server_stats_obtain(struct worker* worker, struct worker* who,
153		struct stats_info* s)
	151	struct stats_info* s, int reset)
154	152	{
155	153	uint8_t *reply = NULL;
156	154	uint32_t len = 0;
157	155	if(worker == who) {
158	156	/* just fill it in */
159		server_stats_compile(worker, s);
	157	server_stats_compile(worker, s, reset);
160	158	return;
161	159	}
162	160	/* communicate over tube */
163	161	verbose(VERB_ALGO, "write stats cmd");
164		worker_send_cmd(who, worker_cmd_stats);
	162	if(reset)
	163	worker_send_cmd(who, worker_cmd_stats);
	164	else worker_send_cmd(who, worker_cmd_stats_noreset);
165	165	verbose(VERB_ALGO, "wait for stats reply");
166	166	if(!tube_read_msg(worker->cmd, &reply, &len, 0))
167	167	fatal_exit("failed to read stats over cmd channel");

172	172	free(reply);
173	173	}
174	174
175		void server_stats_reply(struct worker* worker)
	175	void server_stats_reply(struct worker* worker, int reset)
176	176	{
177	177	struct stats_info s;
178		server_stats_compile(worker, &s);
	178	server_stats_compile(worker, &s, reset);
179	179	verbose(VERB_ALGO, "write stats replymsg");
180	180	if(!tube_write_msg(worker->daemon->workers[0]->cmd,
181	181	(uint8_t*)&s, sizeof(s), 0))

+11

-5

daemon/stats.h less more

174	174	* @param worker: the worker that is executing (the first worker).
175	175	* @param who: on who to get the statistics info.
176	176	* @param s: the stats block to fill in.
	177	* @param reset: if stats can be reset.
177	178	*/
178	179	void server_stats_obtain(struct worker* worker, struct worker* who,
179		struct stats_info* s);
	180	struct stats_info* s, int reset);
180	181
181	182	/**
182	183	* Compile stats into structure for this thread worker.
183	184	* Also clears the statistics counters (if that is set by config file).
184	185	* @param worker: the worker to compile stats for, also the executing worker.
185	186	* @param s: stats block.
186		*/
187		void server_stats_compile(struct worker* worker, struct stats_info* s);
	187	* @param reset: if true, depending on config stats are reset.
	188	* if false, statistics are not reset.
	189	*/
	190	void server_stats_compile(struct worker* worker, struct stats_info* s,
	191	int reset);
188	192
189	193	/**
190	194	* Send stats over comm tube in reply to query cmd
191	195	* @param worker: this worker.
192		*/
193		void server_stats_reply(struct worker* worker);
	196	* @param reset: if true, depending on config stats are reset.
	197	* if false, statistics are not reset.
	198	*/
	199	void server_stats_reply(struct worker* worker, int reset);
194	200
195	201	/**
196	202	* Addup stat blocks.

+73

-28

daemon/unbound.c less more

55	55	#ifdef HAVE_PWD_H
56	56	#include <pwd.h>
57	57	#endif
	58	#ifdef HAVE_GRP_H
	59	#include <grp.h>
	60	#endif
58	61
59	62	#ifdef HAVE_SYS_RESOURCE_H
60	63	#include <sys/resource.h>
	64	#endif
	65	#ifdef HAVE_LOGIN_CAP_H
	66	#include <login_cap.h>
61	67	#endif
62	68
63	69	#ifdef USE_MINI_EVENT

70	76	# include <event.h>
71	77	#endif
72	78
	79	#ifdef UB_ON_WINDOWS
	80	# include "winrc/win_svc.h"
	81	#endif
	82
73	83	/** global debug value to keep track of heap memory allocation */
74	84	void* unbound_start_brk = 0;
75	85
76	86	/** print usage. */
77	87	static void usage()
78	88	{
	89	const char** m;
79	90	printf("usage: unbound [options]\n");
80	91	printf(" start unbound daemon DNS resolver.\n");
81	92	printf("-h this help\n");

83	94	printf(" file format is described in unbound.conf(5).\n");
84	95	printf("-d do not fork into the background.\n");
85	96	printf("-v verbose (more times to increase verbosity)\n");
	97	#ifdef UB_ON_WINDOWS
	98	printf("-w opt windows option: \n");
	99	printf(" install, remove - manage the services entry\n");
	100	printf(" service - used to start from services control panel\n");
	101	#endif
86	102	printf("Version %s\n", PACKAGE_VERSION);
87		printf("libevent %s, libldns %s, %s\n",
88		event_get_version(), ldns_version(),
	103	printf("linked libs: event %s, ldns %s, %s\n",
	104	#ifdef USE_WINSOCK
	105	"winsock",
	106	#elif defined(USE_MINI_EVENT)
	107	"internal",
	108	#else
	109	event_get_version(),
	110	#endif
	111	ldns_version(),
89	112	SSLeay_version(SSLEAY_VERSION));
	113	printf("linked modules:");
	114	for(m = module_list_avail(); *m; m++)
	115	printf(" %s", *m);
	116	printf("\n");
90	117	printf("BSD licensed, see LICENSE in source package for details.\n");
91	118	printf("Report bugs to %s\n", PACKAGE_BUGREPORT);
92	119	}

174	201	int cmdline_verbose)
175	202	{
176	203	/* apply if they have changed */
177		daemon->cfg = cfg;
178	204	verbosity = cmdline_verbose + cfg->verbosity;
179		config_apply(cfg);
180		if(!daemon->env->msg_cache \|\|
181		cfg->msg_cache_size != slabhash_get_size(daemon->env->msg_cache) \|\|
182		cfg->msg_cache_slabs != daemon->env->msg_cache->size) {
183		slabhash_delete(daemon->env->msg_cache);
184		daemon->env->msg_cache = slabhash_create(cfg->msg_cache_slabs,
185		HASH_DEFAULT_STARTARRAY, cfg->msg_cache_size,
186		msgreply_sizefunc, query_info_compare,
187		query_entry_delete, reply_info_delete, NULL);
188		if(!daemon->env->msg_cache) {
189		fatal_exit("malloc failure updating config settings");
190		}
191		}
192		if((daemon->env->rrset_cache = rrset_cache_adjust(
193		daemon->env->rrset_cache, cfg, &daemon->superalloc)) == 0)
194		fatal_exit("malloc failure updating config settings");
195		if((daemon->env->infra_cache = infra_adjust(daemon->env->infra_cache,
196		cfg))==0)
197		fatal_exit("malloc failure updating config settings");
	205	daemon_apply_cfg(daemon, cfg);
198	206	checkrlimits(cfg);
199	207	}
200	208

290	298	static void
291	299	detach(void)
292	300	{
	301	#if defined(HAVE_DAEMON) && !defined(DEPRECATED_DAEMON)
	302	/* use POSIX daemon(3) function */
	303	if(daemon(1, 0) != 0)
	304	fatal_exit("daemon failed: %s", strerror(errno));
	305	#else /* no HAVE_DAEMON */
293	306	#ifdef HAVE_WORKING_FORK
294	307	int fd;
295	308	/* Take off... */

315	328	(void)close(fd);
316	329	}
317	330	#endif /* HAVE_WORKING_FORK */
	331	#endif /* HAVE_DAEMON */
318	332	}
319	333
320	334	/** daemonize, drop user priviliges and chroot if needed */

323	337	const char** cfgfile)
324	338	{
325	339	#ifdef HAVE_GETPWNAM
	340	struct passwd *pwd = NULL;
326	341	uid_t uid;
327	342	gid_t gid;
328	343	/* initialize, but not to 0 (root) */

331	346	log_assert(cfg);
332	347
333	348	if(cfg->username && cfg->username[0]) {
334		struct passwd *pwd;
335	349	if((pwd = getpwnam(cfg->username)) == NULL)
336	350	fatal_exit("user '%s' does not exist.", cfg->username);
337	351	uid = pwd->pw_uid;
338	352	gid = pwd->pw_gid;
339		endpwent();
	353	/* endpwent below, in case we need pwd for setusercontext */
340	354	}
341	355	#endif
342	356

386	400	/* delete of pidfile could potentially work,
387	401	* chown to get permissions */
388	402	if(cfg->username && cfg->username[0]) {
389		if(chown(daemon->pidfile, uid, gid) == -1) {
	403	if(chown(daemon->pidfile, uid, gid) == -1) {
390	404	fatal_exit("cannot chown %u.%u %s: %s",
391	405	(unsigned)uid, (unsigned)gid,
392	406	daemon->pidfile, strerror(errno));
393		}
	407	}
394	408	}
395	409	}
396	410	}

450	464	/* drop permissions after chroot, getpwnam, pidfile, syslog done*/
451	465	#ifdef HAVE_GETPWNAM
452	466	if(cfg->username && cfg->username[0]) {
	467	#ifdef HAVE_SETUSERCONTEXT
	468	/* setusercontext does initgroups, setuid, setgid, and
	469	* also resource limits from login config, but we
	470	* still call setresuid, setresgid to be sure to set all uid*/
	471	if(setusercontext(NULL, pwd, uid, LOGIN_SETALL) != 0)
	472	log_warn("unable to setusercontext %s: %s",
	473	cfg->username, strerror(errno));
	474	#else /* !HAVE_SETUSERCONTEXT */
	475	# ifdef HAVE_INITGROUPS
	476	if(initgroups(cfg->username, gid) != 0)
	477	log_warn("unable to initgroups %s: %s",
	478	cfg->username, strerror(errno));
	479	# endif /* HAVE_INITGROUPS */
	480	#endif /* HAVE_SETUSERCONTEXT */
	481	endpwent();
	482
453	483	#ifdef HAVE_SETRESGID
454	484	if(setresgid(gid,gid,gid) != 0)
455	485	#elif defined(HAVE_SETREGID) && !defined(DARWIN_BROKEN_SETREUID)

471	501	verbose(VERB_QUERY, "drop user privileges, run as %s",
472	502	cfg->username);
473	503	}
474		#endif
	504	#endif /* HAVE_GETPWNAM */
475	505	/* file logging inited after chroot,chdir,setuid is done so that
476	506	* it would succeed on SIGHUP as well */
477	507	if(!cfg->use_syslog)

560	590	{
561	591	int c;
562	592	const char* cfgfile = CONFIGFILE;
	593	const char* winopt = NULL;
563	594	int cmdline_verbose = 0;
564	595	int debug_mode = 0;
	596	int cmdline_cfg = 0;
565	597
566	598	#ifdef HAVE_SBRK
567	599	/* take debug snapshot of heap */

570	602
571	603	log_init(NULL, 0, NULL);
572	604	/* parse the options */
573		while( (c=getopt(argc, argv, "c:dhv")) != -1) {
	605	while( (c=getopt(argc, argv, "c:dhvw:")) != -1) {
574	606	switch(c) {
575	607	case 'c':
576	608	cfgfile = optarg;
	609	cmdline_cfg = 1;
577	610	break;
578	611	case 'v':
579	612	cmdline_verbose ++;

582	615	case 'd':
583	616	debug_mode = 1;
584	617	break;
	618	case 'w':
	619	winopt = optarg;
	620	break;
585	621	case '?':
586	622	case 'h':
587	623	default:

592	628	argc -= optind;
593	629	argv += optind;
594	630
	631	if(winopt) {
	632	#ifdef UB_ON_WINDOWS
	633	wsvc_command_option(winopt, cfgfile, cmdline_verbose,
	634	cmdline_cfg);
	635	#else
	636	fatal_exit("option not supported");
	637	#endif
	638	}
	639
595	640	if(argc != 0) {
596	641	usage();
597	642	return 1;

+50

-8

daemon/worker.c less more

64	64	#include "util/data/dname.h"
65	65	#include "util/fptr_wlist.h"
66	66	#include "util/tube.h"
	67	#include "iterator/iter_fwd.h"
67	68
68	69	#ifdef HAVE_SYS_TYPES_H
69	70	# include <sys/types.h>

72	73	#include <netdb.h>
73	74	#endif
74	75	#include <signal.h>
	76	#ifdef UB_ON_WINDOWS
	77	#include "winrc/win_svc.h"
	78	#endif
75	79
76	80	/** Size of an UDP datagram */
77	81	#define NORMAL_UDP_SIZE 512 /* bytes */

157	161	+ sizeof(worker->rndstate)
158	162	+ regional_get_mem(worker->scratchpad)
159	163	+ sizeof(*worker->env.scratch_buffer)
160		+ ldns_buffer_capacity(worker->env.scratch_buffer);
	164	+ ldns_buffer_capacity(worker->env.scratch_buffer)
	165	+ forwards_get_mem(worker->env.fwds);
161	166	if(cur_serv) {
162	167	me += serviced_get_mem(cur_serv);
163	168	}

341	346	break;
342	347	case worker_cmd_stats:
343	348	verbose(VERB_ALGO, "got control cmd stats");
344		server_stats_reply(worker);
	349	server_stats_reply(worker, 1);
345	350	break;
346		#ifdef THREADS_DISABLED
	351	case worker_cmd_stats_noreset:
	352	verbose(VERB_ALGO, "got control cmd stats_noreset");
	353	server_stats_reply(worker, 0);
	354	break;
347	355	case worker_cmd_remote:
348	356	verbose(VERB_ALGO, "got control cmd remote");
349	357	daemon_remote_exec(worker);
350	358	break;
351		#endif
352	359	default:
353	360	log_err("bad command %d", (int)cmd);
354	361	break;

746	753	}
747	754	if((ret=worker_check_request(c->buffer, worker)) != 0) {
748	755	verbose(VERB_ALGO, "worker check request: bad query.");
	756	log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
749	757	if(ret != -1) {
750	758	LDNS_QR_SET(ldns_buffer_begin(c->buffer));
751	759	LDNS_RCODE_SET(ldns_buffer_begin(c->buffer), ret);

758	766	/* see if query is in the cache */
759	767	if(!query_info_parse(&qinfo, c->buffer)) {
760	768	verbose(VERB_ALGO, "worker parse request: formerror.");
	769	log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
761	770	ldns_buffer_rewind(c->buffer);
762	771	LDNS_QR_SET(ldns_buffer_begin(c->buffer));
763	772	LDNS_RCODE_SET(ldns_buffer_begin(c->buffer),

768	777	if(qinfo.qtype == LDNS_RR_TYPE_AXFR \|\|
769	778	qinfo.qtype == LDNS_RR_TYPE_IXFR) {
770	779	verbose(VERB_ALGO, "worker request: refused zone transfer.");
	780	log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
771	781	LDNS_QR_SET(ldns_buffer_begin(c->buffer));
772	782	LDNS_RCODE_SET(ldns_buffer_begin(c->buffer),
773	783	LDNS_RCODE_REFUSED);

779	789	}
780	790	if((ret=parse_edns_from_pkt(c->buffer, &edns)) != 0) {
781	791	verbose(VERB_ALGO, "worker parse edns: formerror.");
	792	log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
782	793	ldns_buffer_rewind(c->buffer);
783	794	LDNS_QR_SET(ldns_buffer_begin(c->buffer));
784	795	LDNS_RCODE_SET(ldns_buffer_begin(c->buffer), ret);

791	802	edns.udp_size = EDNS_ADVERTISED_SIZE;
792	803	edns.bits &= EDNS_DO;
793	804	verbose(VERB_ALGO, "query with bad edns version.");
	805	log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
794	806	error_encode(c->buffer, EDNS_RCODE_BADVERS&0xf, &qinfo,
795	807	(uint16_t)ldns_buffer_begin(c->buffer),
796	808	ldns_buffer_read_u16_at(c->buffer, 2), NULL);

801	813	worker->daemon->cfg->harden_short_bufsize) {
802	814	verbose(VERB_QUERY, "worker request: EDNS bufsize %d ignored",
803	815	(int)edns.udp_size);
	816	log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen);
804	817	edns.udp_size = NORMAL_UDP_SIZE;
805	818	}
806	819	if(edns.edns_present && edns.udp_size < LDNS_HEADER_SIZE) {
807	820	verbose(VERB_ALGO, "worker request: edns is too small.");
	821	log_addr(VERB_CLIENT, "from", &repinfo->addr, repinfo->addrlen);
808	822	LDNS_QR_SET(ldns_buffer_begin(c->buffer));
809	823	LDNS_TC_SET(ldns_buffer_begin(c->buffer));
810	824	LDNS_RCODE_SET(ldns_buffer_begin(c->buffer),

874	888	}
875	889	ldns_buffer_rewind(c->buffer);
876	890	server_stats_querymiss(&worker->stats, worker);
	891
	892	if(verbosity >= VERB_CLIENT) {
	893	if(c->type == comm_udp)
	894	log_addr(VERB_CLIENT, "udp request from",
	895	&repinfo->addr, repinfo->addrlen);
	896	else log_addr(VERB_CLIENT, "tcp request from",
	897	&repinfo->addr, repinfo->addrlen);
	898	}
877	899
878	900	/* grab a work request structure for this new request */
879	901	if(worker->env.mesh->num_reply_addrs>worker->request_size*16) {

948	970	mesh_stats(worker->env.mesh, "mesh has");
949	971	worker_mem_report(worker, NULL);
950	972	if(!worker->daemon->cfg->stat_cumulative) {
951		server_stats_init(&worker->stats, worker->env.cfg);
952		mesh_stats_clear(worker->env.mesh);
953		worker->back->unwanted_replies = 0;
	973	worker_stats_clear(worker);
954	974	}
955	975	/* start next timer */
956	976	worker_restart_timer(worker);

1026	1046	worker_delete(worker);
1027	1047	return 0;
1028	1048	}
	1049	#ifdef UB_ON_WINDOWS
	1050	wsvc_setup_worker(worker);
	1051	#endif /* UB_ON_WINDOWS */
1029	1052	} else { /* !do_sigs */
1030	1053	worker->comsig = NULL;
1031	1054	worker->rc = NULL;

1103	1126	worker->env.kill_sub = &mesh_state_delete;
1104	1127	worker->env.detect_cycle = &mesh_detect_cycle;
1105	1128	worker->env.scratch_buffer = ldns_buffer_new(cfg->msg_buffer_size);
	1129	if(!(worker->env.fwds = forwards_create()) \|\|
	1130	!forwards_apply_cfg(worker->env.fwds, cfg)) {
	1131	log_err("Could not set forward zones");
	1132	worker_delete(worker);
	1133	return 0;
	1134	}
1106	1135	if(!worker->env.mesh \|\| !worker->env.scratch_buffer) {
1107	1136	worker_delete(worker);
1108	1137	return 0;

1133	1162	mesh_stats(worker->env.mesh, "mesh has");
1134	1163	worker_mem_report(worker, NULL);
1135	1164	}
	1165	outside_network_quit_prepare(worker->back);
1136	1166	mesh_delete(worker->env.mesh);
1137	1167	ldns_buffer_free(worker->env.scratch_buffer);
	1168	forwards_delete(worker->env.fwds);
1138	1169	listen_delete(worker->front);
1139	1170	outside_network_delete(worker->back);
1140	1171	comm_signal_delete(worker->comsig);

1142	1173	comm_timer_delete(worker->stat_timer);
1143	1174	daemon_remote_delete(worker->rc);
1144	1175	free(worker->ports);
1145		if(worker->thread_num == 0)
	1176	if(worker->thread_num == 0) {
1146	1177	log_set_time(NULL);
	1178	#ifdef UB_ON_WINDOWS
	1179	wsvc_desetup_worker(worker);
	1180	#endif /* UB_ON_WINDOWS */
	1181	}
1147	1182	comm_base_delete(worker->base);
1148	1183	ub_randfree(worker->rndstate);
1149	1184	alloc_clear(&worker->alloc);

1205	1240	slabhash_clear(worker->env.msg_cache);
1206	1241	}
1207	1242
	1243	void worker_stats_clear(struct worker* worker)
	1244	{
	1245	server_stats_init(&worker->stats, worker->env.cfg);
	1246	mesh_stats_clear(worker->env.mesh);
	1247	worker->back->unwanted_replies = 0;
	1248	}
	1249
1208	1250	/* --- fake callbacks for fptr_wlist to work --- */
1209	1251	int libworker_send_packet(ldns_buffer* ATTR_UNUSED(pkt),
1210	1252	struct sockaddr_storage* ATTR_UNUSED(addr),

-1

daemon/worker.h less more

42	42	#ifndef DAEMON_WORKER_H
43	43	#define DAEMON_WORKER_H
44	44
45		#include "config.h"
46	45	#include "util/netevent.h"
47	46	#include "util/locks.h"
48	47	#include "util/alloc.h"

66	65	worker_cmd_quit,
67	66	/** obtain statistics */
68	67	worker_cmd_stats,
	68	/** obtain statistics without statsclear */
	69	worker_cmd_stats_noreset,
69	70	/** execute remote control command */
70	71	worker_cmd_remote
71	72	};

227	228	/** cleanup the cache to remove all rrset IDs from it, arg is worker */
228	229	void worker_alloc_cleanup(void* arg);
229	230
	231	/**
	232	* Init worker stats - includes server_stats_init, outside network and mesh.
	233	* @param worker: the worker to init
	234	*/
	235	void worker_stats_clear(struct worker* worker);
	236
230	237	/** statistics timer callback handler */
231	238	void worker_stat_timer_cb(void* arg);
232	239

-1

doc/CREDITS less more

10	10	reviewed the unbound C sources.
11	11
12	12	Jakob Schlyter - for advice on secure settings, random numbers and blacklists.
13
14	13	Ondřej Surý - running coverity analysis tool on 0.9 dev version.
15	14	Alexander Gall - multihomed, anycast testing of unbound resolver server.
	15	Zdenek Vasicek and Marek Vavrusa - python module.
	16	Brett Carr - windows beta testing.

+348

-0

doc/Changelog less more

	0	8 June 2009: Wouter
	1	- Removed RFC5011 REVOKE flag support. Partial 5011 support may cause
	2	inadvertant behaviour.
	3
	4	3 June 2009: Wouter
	5	- fixup bad free() when wrongly encoded DSA signature is seen.
	6	Reported by Paul Wouters.
	7	- review comments from Matthijs.
	8
	9	2 June 2009: Wouter
	10	- --enable-sha2 option. The draft rsasha256 changed its algorithm
	11	numbers too often. Therefore it is more prudent to disable the
	12	RSASHA256 and RSASHA512 support by default.
	13	- ldns trunk included as new tarball.
	14	- recreated the 1.3.0 tag in svn. rc1 tarball generated at this point.
	15
	16	29 May 2009: Wouter
	17	- fixup doc bug in README reported by Matthew Dempsky.
	18
	19	28 May 2009: Wouter
	20	- update iana port list
	21	- update ldns lib tarball
	22
	23	27 May 2009: Wouter
	24	- detect lack of IPv6 support on XP (with a different error code).
	25	- Fixup a crash-on-exit which was triggered by a very long queue.
	26	Unbound would try to re-use ports that came free, but this is
	27	of course not really possible because everything is deleted.
	28	Most easily triggered on XP (not Vista), maybe because of the
	29	network stack encouraging large messages backlogs.
	30	- change in debug statements.
	31	- Fixed bug that could cause a crash if root prime failed when there
	32	were message backlogs.
	33
	34	26 May 2009: Wouter
	35	- Thanks again to Brett Carr, found an assertion that was not true.
	36	Assertion checked if recursion parent query still existed.
	37
	38	29 April 2009: Wouter
	39	- Thanks to Brett Carr, caught windows resource leak, use
	40	closesocket() and not close() on sockets or else the network stack
	41	starts to leak handles.
	42	- Removed usage of windows Mutex because windows cannot handle enough
	43	mutexes open. Provide own mutex implementation using primitives.
	44
	45	28 April 2009: Wouter
	46	- created svn tag for 1.3.0.
	47
	48	27 April 2009: Wouter
	49	- optimised cname from cache.
	50	- ifdef windows functions in testbound.
	51
	52	23 April 2009: Wouter
	53	- fix for threadsafety in solaris thr_key_create() in tests.
	54	- iana portlist updated.
	55	- fix pylib test for Darwin.
	56	- fix pymod test for Darwin and a python threading bug in pymod init.
	57	- check python >= 2.4 in configure.
	58	- -ldl check for libcrypto 1.0.0beta.
	59
	60	21 April 2009: Wouter
	61	- fix for build outside sourcedir.
	62	- fix for configure script swig detection.
	63
	64	17 April 2009: Wouter
	65	- Fix reentrant in minievent handler for unix. Could have resulted
	66	in spurious event callbacks.
	67	- timers do not take up a fd slot for winsock handler.
	68	- faster fix for winsock reentrant check.
	69	- fix rsasha512 unit test for new (interim) algorithm number.
	70	- fix test:ldns doesn't like DOS line endings in keyfiles on unix.
	71	- fix compile warning on ubuntu (configlexer fwrite return value).
	72	- move python include directives into CPPFLAGS instead of CFLAGS.
	73
	74	16 April 2009: Wouter
	75	- winsock event handler exit very quickly on signal, even if
	76	under heavy load.
	77	- iana portlist updated.
	78	- fixup windows winsock handler reentrant problem.
	79
	80	14 April 2009: Wouter
	81	- bug #245: fix munin plugin, perform cleanup of stale lockfiles.
	82	- makedist.sh; better help text.
	83	- cache-min-ttl option and tests.
	84	- mingw detect error condition on TCP sockets (NOTCONN).
	85
	86	9 April 2009: Wouter
	87	- Fix for removal of RSASHA256_NSEC3 protonumber from ldns.
	88	- ldns tarball updated.
	89	- iana portlist update.
	90	- detect GOST support in openssl-1.0.0-beta1, and fix compile problem
	91	because that openssl defines the name STRING for itself.
	92
	93	6 April 2009: Wouter
	94	- windows compile fix.
	95	- Detect FreeBSD jail without ipv6 addresses assigned.
	96	- python libunbound wrapper unit test.
	97	- installs the following files. Default is to not build them.
	98	from configure --with-pythonmodule:
	99	/usr/lib/python2.x/site-packages/unboundmodule.py
	100	from configure --with-pyunbound:
	101	/usr/lib/python2.x/site-packages/unbound.py
	102	/usr/lib/python2.x/site-packages/_unbound.so*
	103	The example python scripts (pythonmod/examples and
	104	libunbound/python/examples) are not installed.
	105	- python invalidate routine respects packed rrset ids and locks.
	106	- clock skew checks in unbound, config statements.
	107	- nxdomain ttl considerations in requirements.txt
	108
	109	3 April 2009: Wouter
	110	- Fixed a bug that caused messages to be stored in the cache too
	111	long. Hard to trigger, but NXDOMAINs for nameservers or CNAME
	112	targets have been more vulnerable to the TTL miscalculation bug.
	113	- documentation test fixed for python addition.
	114
	115	2 April 2009: Wouter
	116	- pyunbound (libunbound python plugin) compiles using libtool.
	117	- documentation for pythonmod and pyunbound is generated in doc/html.
	118	- iana portlist updated.
	119	- fixed bug in unbound-control flush_zone where it would not flush
	120	every message in the target domain. This especially impacted
	121	NXDOMAIN messages which could remain in the cache regardless.
	122	- python module test package.
	123
	124	1 April 2009: Wouter
	125	- suppress errors when trying to contact authority servers that gave
	126	ipv6 AAAA records for their nameservers with ipv4 mapped contents.
	127	Still tries to do so, could work when deployed in intranet.
	128	Higher verbosity shows the error.
	129	- new libunbound calls documented.
	130	- pyunbound in libunbound/python. Removed compile warnings.
	131	Makefile to make it.
	132
	133	30 March 2009: Wouter
	134	- Fixup LDFLAGS from libevent sourcedir compile configure restore.
	135	- Fixup so no non-absolute rpaths are added.
	136	- Fixup validation of RRSIG queries, they are let through.
	137	- read /dev/random before chroot
	138	- checkconf fix no python checks when no python module enabled.
	139	- fix configure, pthread first, so other libs do not change outcome.
	140
	141	27 March 2009: Wouter
	142	- nicer -h output. report linked libraries and modules.
	143	- prints modules in intuitive order (config file friendly).
	144	- python compiles easily on BSD.
	145
	146	26 March 2009: Wouter
	147	- ignore swig varargs warnings with gcc.
	148	- remove duplicate example.conf text from python example configs.
	149	- outofdir compile fix for python.
	150	- pyunbound works.
	151	- print modules compiled in on -h. manpage.
	152
	153	25 March 2009: Wouter
	154	- initial import of the python contribution from Zdenek Vasicek and
	155	Marek Vavrusa.
	156	- pythonmod in Makefile; changes to remove warnings/errors for 1.3.0.
	157
	158	24 March 2009: Wouter
	159	- more neat configure.ac. Removed duplicate config.h includes.
	160	- neater config.h.in.
	161	- iana portlist updated.
	162	- fix util/configlexer.c and solaris -std=c99 flag.
	163	- fix postcommit aclocal errors.
	164	- spaces stripped. Makefile cleaner, /usr omitted from -I, -L, -R.
	165	- swap order of host detect and libtool generation.
	166
	167	23 March 2009: Wouter
	168	- added launchd plist example file for MacOSX to contrib.
	169	- deprecation test for daemon(3).
	170	- moved common configure actions to m4 include, prettier Makefile.
	171
	172	20 March 2009: Wouter
	173	- bug #239: module-config entries order is important. Documented.
	174	- build fix for test asynclook.
	175
	176	19 March 2009: Wouter
	177	- winrc/README.txt dos-format text file.
	178	- iana portlist updated.
	179	- use _beginthreadex() when available (performs stack alignment).
	180	- defaults for windows baked into configure.ac (used if on mingw).
	181
	182	18 March 2009: Wouter
	183	- Added tests, unknown algorithms become insecure. fallback works.
	184	- Fix for and test for unknown algorithms in a trust anchor
	185	definition. Trust anchors with no supported algos are ignored.
	186	This means a (higher)DS or DLV entry for them could succeed, and
	187	otherwise they are treated as insecure.
	188	- domain-insecure: "example.com" statement added. Sets domain
	189	insecure regardless of chain of trust DSs or DLVs. The inverse
	190	of a trust-anchor.
	191
	192	17 March 2009: Wouter
	193	- unit test for unsupported algorithm in anchor warning.
	194	- fixed so queries do not fail on opportunistic target queries.
	195
	196	16 March 2009: Wouter
	197	- fixup diff error printout in contrib/update-itar.sh.
	198	- added contrib/unbound_cacti for statistics support in cacti,
	199	contributed by Dmitriy Demidov.
	200
	201	13 March 2009: Wouter
	202	- doxygen and lex/yacc on linux.
	203	- strip update-anchor on makedist -w.
	204	- fix testbound on windows.
	205	- default log to syslog for windows.
	206	- uninstaller can stop unbound - changed text on it to reflect that.
	207	- remove debugging from windows 'cron' actions.
	208
	209	12 March 2009: Wouter
	210	- log to App.logs on windows prints executable identity.
	211	- fixup tests.
	212	- munin plugin fix benign locking error printout.
	213	- anchor-update for windows, called every 24 hours; unbound reloads.
	214
	215	11 March 2009: Wouter
	216	- winsock event handler resets WSAevents after signalled.
	217	- winsock event handler tests if signals are really signalled.
	218	- install and service with log to file works on XP and Vista on
	219	default install location.
	220	- on windows logging to the Application logbook works (as a service).
	221	- fix RUN_DIR on windows compile setting in makedist.
	222	- windows registry has Software\Unbound\ConfigFile element.
	223	If does not exist, the default is used. The -c switch overrides it.
	224	- fix makedist version cleanup function.
	225
	226	10 March 2009: Wouter
	227	- makedist -w strips out old rc.. and snapshot info from version.
	228	- setup.exe starts and stops unbound after install, before uninstall.
	229	- unbound-checkconf recognizes absolute pathnames on windows (C:...).
	230
	231	9 March 2009: Wouter
	232	- Nullsoft NSIS installer creation script.
	233
	234	5 March 2009: Wouter
	235	- fixup memory leak introduced on 18feb in mesh reentrant fix.
	236
	237	3 March 2009: Wouter
	238	- combined icon with 16x16(4) 32x32(4) 48x48(8) 64x64(8).
	239	- service works on xp/vista, no config necessary (using defaults).
	240	- windows registry settings.
	241
	242	2 March 2009: Wouter
	243	- fixup --export-symbols to be -export-symbls for libtool.
	244	This should fix extraneous symbols exported from libunbound.
	245	Thanks to Ondrej Sury and Robert Edmonds for finding it.
	246	- iana portlist updated.
	247	- document FAQ entry on stub/forward zones and default blocking.
	248	- fix asynclook test app for libunbound not exporting symbols.
	249	- service install and remove utils that work with vista UAC.
	250
	251	27 February 2009: Wouter
	252	- Fixup lexer, to not give warnings about fwrite. Appeared in
	253	new lexer features.
	254	- makedistro functionality for mingw. Has RC support.
	255	- support spaces and backslashes in configured defaults paths.
	256	- register, deregister in service control manager.
	257
	258	25 February 2009: Wouter
	259	- windres usage for application resources.
	260
	261	24 February 2009: Wouter
	262	- isc moved their dlv key download location.
	263	- fixup warning on vista/mingw.
	264	- makedist -w for window zip distribution first version.
	265
	266	20 February 2009: Wouter
	267	- Fixup contrib/update-itar.sh, the exit codes 1 and 0 were swapped.
	268	Nicer script layout. Added url to site in -h output.
	269
	270	19 February 2009: Wouter
	271	- unbound-checkconf and unbound print warnings when trust anchors
	272	have unsupported algorithms.
	273	- added contrib/update-itar.sh This script is similar to
	274	update-anchor.sh, and updates from the IANA ITAR repository.
	275	You can provide your own PGP key and trust repo, or can use the
	276	builtin. The program uses wget and gpg to work.
	277	- iana portlist updated.
	278	- update-itar.sh: using ftp:// urls because https godaddy certificate
	279	is not available everywhere and then gives fatal errors. The
	280	security is provided by pgp signature.
	281
	282	18 February 2009: Wouter
	283	- more cycle detection. Also for target queries.
	284	- fixup bug where during deletion of the mesh queries the callbacks
	285	that were reentrant caused assertion failures. Keep the mesh in
	286	a reentrant safe state. Affects libunbound, reload of server,
	287	on quit and flush_requestlist.
	288	- iana portlist updated.
	289
	290	13 February 2009: Wouter
	291	- forwarder information now per-thread duplicated.
	292	This keeps it read only for speed, with no locking necessary.
	293	- forward command for unbound control to change forwarders to use
	294	on the fly.
	295	- document that unbound-host reads no config file by default.
	296	- updated iana portlist.
	297
	298	12 February 2009: Wouter
	299	- call setusercontext if available (on BSD).
	300	- small refactor of stats clearing.
	301	- #227: flush_stats feature for unbound-control.
	302	- stats_noreset feature for unbound-control.
	303	- flush_requestlist feature for unbound-control.
	304	- libunbound version upped API (was changed 5 feb).
	305	- unbound-control status shows if root forwarding is in use.
	306	- slightly nicer memory management in iter-fwd code.
	307
	308	10 February 2009: Wouter
	309	- keys with rfc5011 REVOKE flag are skipped and not considered when
	310	validating data.
	311	- iana portlist updated
	312	- #226: dump_requestlist feature for unbound-control.
	313
	314	6 February 2009: Wouter
	315	- contrib contains specfile for fedora 1.2.1 (from Paul Wouters).
	316	- iana portlist updated.
	317	- fixup EOL in include directive (reported by Paul Wouters).
	318	You can no longer specify newlines in the names of included files.
	319	- config parser changed. Gives some syntax errors closer to where they
	320	occurred. Does not enforce a space after keyword anymore.
	321	Does not allow literal newlines inside quoted strings anymore.
	322	- verbosity level 5 logs customer IP for new requestlist entries.
	323	- test fix, lexer and cancel test.
	324	- new option log-time-ascii: yes if you enable it prints timestamps
	325	in the log file as Feb 06 13:45:26 (like syslog does).
	326	- detect event_base_new in libevent-1.4.1 and later and use it.
	327	- #231 unbound-checkconf -o option prints that value from config file.
	328	Useful for scripting in management scripts and the like.
	329
0	330	5 February 2009: Wouter
1	331	- ldns 1.5.0 rc as tarball included.
	332	- 1.3.0 development continues:
	333	change in libunbound API: ub_cancel can return an error, that
	334	the async_id did not exist, or that it was already delivered.
	335	The result could have been delivered just before the cancel
	336	routine managed to acquire the lock, so a caller may get the
	337	result at the same time they call cancel. For this case,
	338	ub_cancel tries to return an error code.
	339	Fixes race condition in ub_cancel() libunbound function.
	340	- MacOSX Leopard cleaner text output from configure.
	341	- initgroups(3) is called to drop secondary group permissions, if
	342	applicable.
	343	- configure option --with-ldns-builtin forces the use of the
	344	inluded ldns package with the unbound source. The -I include
	345	is put before the others, so it avoids bad include files from
	346	an older ldns install.
	347	- daemon(3) posix call is used when available.
	348	- testbound test for older fix added.
2	349
3	350	4 February 2009: Wouter
4	351	- tag for release 1.2.1.
	352	- trunk setup for 1.3.0 development.
5	353
6	354	3 February 2009: Wouter
7	355	- noted feature requests in doc/TODO.

+13

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doc/README less more

0		README for Unbound 1.2.1
	0	README for Unbound 1.3.0
1	1	Copyright 2007 NLnet Labs
2	2	http://unbound.net
3	3

57	57	* --with-username=user
58	58	Set default user name to change to,
59	59	the default is the "unbound" user.
	60	* --with-pyunbound
	61	Create libunbound wrapper usable from python.
	62	Needs python-devel and swig development tools.
	63	* --with-pythonmodule
	64	Compile the python module that processes responses in the server.
	65	* --enable-sha2
	66	Enable draft support for RSASHA256 and RSASHA512.
60	67
61	68	* 'make test' attempts to run a series of tests, depending on the support
62	69	programs that are installed.
63	70
64	71	Known issues
65	72	------------
	73	o If there are no replies for a forward or stub zone, for a reverse zone,
	74	you may need to add a local-zone: name transparent or nodefault to the
	75	server: section of the config file to unblock the reverse zone.
	76	Only happens for (sub)zones that are blocked by default; e.g. 10.in-addr.arpa
66	77	o If libevent is older (before 1.3c), unbound will exit instead of reload
67	78	on sighup. On a restart 'did not exit gracefully last time' warning is
68	79	printed. Perform ./configure --with-libevent=no or update libevent, rerun
69	80	configure and recompile unbound to make sighup work correctly.
70		It is strongly suggested to use the latest version of libevent (1.4 or more)
71		on Solaris, because of fixes in the solaris event port code in libevent.
72		o If you receive no answers deploying unbound on a private network.
73		Check that the zone you configure as a stub zone is correct, listing working
74		ip-addresses. Check that the NS data in the zone, those hostnames, are
75		in fact those same, working, ip-addresses. Unbound will fetch the NS data
76		from the zone and use that information in preference to the config
77		information.
	81	It is strongly suggested to use a recent version of libevent.
78	82	o If you are not receiving the correct source IP address on replies (e.g.
79	83	you are running a multihomed, anycast server), the interface-automatic
80	84	option can be enabled to set socket options to achieve the correct

-21

doc/TODO less more

37	37	o option to use builtin ldns explicitly. Or stop shipping builtin tarball.
38	38	o cleaner code; return and func statements on newline.
39	39	o memcached module that sits before validator module; checks for memcached
40		data (on local lan), stores recursion lookup. Provides one cache for
41		multiple resolver machines, coherent reply content in anycast setup.
	40	data (on local lan), stores recursion lookup. Provides one cache for multiple resolver machines, coherent reply content in anycast setup.
42	41	o no openssl_add_all_algorithms, but only the ones necessary, less space.
43	42
44	43	*** Features features, for later

50	49	of responses over a time interval is collected, and each is validated.
51	50	or try in TCP mode. Do not 'try all servers several times', since we must
52	51	not create packet storms with operator errors.
53		* Windows port features
54	52	o on windows version, implement that OS ancillary data capabilities for
55	53	interface-automatic. IPPKTINFO, IP6PKTINFO for WSARecvMsg, WSASendMsg.
56	54	o local-zone directive with authority service, full authority server
57	55	is a non-goal.
58
59		o configure option to force use of builtin ldns tarball.
60		o make so revoke bit keys cannot verify signatures
61		o option to print UTC timestamps instead of epoch in seconds.
62		o print querier IP address on high loglevels.
	56	o infra and lame cache: easier size config (in Mb), show usage in graphs.
63	57
64		o infra and lame cache: easier size config (in Mb), show usage in graphs.
65		o #226: unbound_control dump_requestlist
66		o #227: unbound_control flush_stats
67		o unbound_control get_stats_noreset
68		o unbound_control forward [addr {addr}] \| [off]
69		o #231: unbound_checkconf options to output config file data.
70		o config entry to denote that a zone is to be treated as unsigned (even if
71		a DS exists to higher trust anchor).
72		o see if we can use daemon(3), cleaner posix usage.
73		o see if we can include the python bindings (contrib).
74		o see if we can suport var:value (nospace) by parser.
75		o remote control read ssl information while priviledged.
76		o call initgroups(3) to drop secondary group permissions.

+27

-3

doc/example.conf.in less more

99	99	# the number of slabs must be a power of 2.
100	100	# more slabs reduce lock contention, but fragment memory usage.
101	101	# rrset-cache-slabs: 4
102
	102
	103	# the time to live (TTL) value lower bound, in seconds. Default 0.
	104	# If more than an hour could easily give trouble due to stale data.
	105	# cache-min-ttl: 0
	106
103	107	# the time to live (TTL) value cap for RRsets and messages in the
104	108	# cache. Items are not cached for longer. In seconds.
105	109	# cache-max-ttl: 86400

190	194	# Log to syslog(3) if yes. The log facility LOG_DAEMON is used to
191	195	# log to, with identity "unbound". If yes, it overrides the logfile.
192	196	# use-syslog: yes
	197
	198	# print UTC timestamp in ascii to logfile, default is epoch in seconds.
	199	# log-time-ascii: no
193	200
194	201	# the pid file. Can be an absolute path outside of chroot/work dir.
195	202	# pidfile: "@UNBOUND_PIDFILE@"

283	290
284	291	# File with DLV trusted keys. Same format as trust-anchor-file.
285	292	# There can be only one DLV configured, it is trusted from root down.
286		# Download https://secure.isc.org/ops/dlv/dlv.isc.org.key
	293	# Download http://ftp.isc.org/www/dlv/dlv.isc.org.key
287	294	# dlv-anchor-file: "dlv.isc.org.key"
288	295
289	296	# File with trusted keys for validation. Specify more than one file

303	310	# the trusted-keys { name flag proto algo "key"; }; clauses are read.
304	311	# trusted-keys-file: ""
305	312
	313	# Ignore chain of trust. Domain is treated as insecure.
	314	# domain-insecure: "example.com"
	315
306	316	# Override the date for validation with a specific fixed date.
307	317	# Do not set this unless you are debugging signature inception
308	318	# and expiration. "" or "0" turns the feature off.

311	321	# The time to live for bogus data, rrsets and messages. This avoids
312	322	# some of the revalidation, until the time interval expires. in secs.
313	323	# val-bogus-ttl: 60
	324
	325	# The signature inception and expiration dates are allowed to be off
	326	# by 10% of the lifetime of the signature from our local clock.
	327	# This leeway is capped with a minimum and a maximum. In seconds.
	328	# val-sig-skew-min: 3600
	329	# val-sig-skew-max: 86400
314	330
315	331	# Should additional section of secure message also be kept clean of
316	332	# unsecure data. Useful to shield the users of this validator from

379	395	# you need to do the reverse notation yourself.
380	396	# local-data-ptr: "192.0.2.3 www.example.com"
381	397
	398	# Python config section. To enable:
	399	# o use --with-pythonmodule to configure before compiling.
	400	# o list python in the module-config string (above) to enable.
	401	# o and give a python-script to run.
	402	python:
	403	# Script file to load
	404	# python-script: "@UNBOUND_SHARE_DIR@/ubmodule-tst.py"
	405
382	406	# Remote control config section.
383	407	remote-control:
384	408	# Enable remote control with unbound-control(8) here.

413	437	# stub-zone:
414	438	# name: "example.com"
415	439	# stub-addr: 192.0.2.68
416		# stub-prime: "no"
	440	# stub-prime: no
417	441	# stub-zone:
418	442	# name: "example.org"
419	443	# stub-host: ns.example.com.

+45

-5

doc/libunbound.3.in less more

0		.TH "libunbound" "3" "Feb 10, 2009" "NLnet Labs" "unbound 1.2.1"
	0	.TH "libunbound" "3" "Jun 8, 2009" "NLnet Labs" "unbound 1.3.0"
1	1	.\"
2	2	.\" libunbound.3 -- unbound library functions manual
3	3	.\"

34	34	.B ub_resolve_async,
35	35	.B ub_cancel,
36	36	.B ub_resolve_free,
37		.B ub_strerror
38		\- Unbound DNS validating resolver 1.2.1 functions.
	37	.B ub_strerror,
	38	.B ub_ctx_print_local_zones,
	39	.B ub_ctx_zone_add,
	40	.B ub_ctx_zone_remove,
	41	.B ub_ctx_data_add,
	42	.B ub_ctx_data_remove
	43	\- Unbound DNS validating resolver 1.3.0 functions.
39	44	.SH "SYNOPSIS"
40	45	.LP
41	46	.B #include <unbound.h>

113	118	.LP
114	119	\fIconst char *\fR
115	120	\fBub_strerror\fR(\fIint\fR err);
	121	.LP
	122	\fIint\fR
	123	\fBub_ctx_print_local_zones\fR(\fIstruct ub_ctx*\fR ctx);
	124	.LP
	125	\fIint\fR
	126	\fBub_ctx_zone_add\fR(\fIstruct ub_ctx\fR ctx, \fIchar\fR zone_name, \fIchar*\fR zone_type);
	127	.LP
	128	\fIint\fR
	129	\fBub_ctx_zone_remove\fR(\fIstruct ub_ctx\fR ctx, \fIchar\fR zone_name);
	130	.LP
	131	\fIint\fR
	132	\fBub_ctx_data_add\fR(\fIstruct ub_ctx\fR ctx, \fIchar\fR data);
	133	.LP
	134	\fIint\fR
	135	\fBub_ctx_data_remove\fR(\fIstruct ub_ctx\fR ctx, \fIchar\fR data);
116	136	.SH "DESCRIPTION"
117	137	.LP
118	138	.B Unbound

277	297	struct ub_result* result);
278	298	.IP
279	299	The async_id is returned so you can (at your option) decide to track it
280		and cancel the request if needed.
	300	and cancel the request if needed. If you pass a NULL pointer the async_id
	301	is not returned.
281	302	.TP
282	303	.B ub_cancel
283		Cancel an async query in progress.
	304	Cancel an async query in progress. This may return an error if the query
	305	does not exist, or the query is already being delivered, in that case you
	306	may still get a callback for the query.
284	307	.TP
285	308	.B ub_resolve_free
286	309	Free struct ub_result contents after use.

288	311	.B ub_strerror
289	312	Convert error value from one of the unbound library functions
290	313	to a human readable string.
	314	.TP
	315	.B ub_ctx_print_local_zones
	316	Debug printout the local authority information to debug output.
	317	.TP
	318	.B ub_ctx_zone_add
	319	Add new zone to local authority info, like local\-zone \fIunbound.conf\fR(5)
	320	statement.
	321	.TP
	322	.B ub_ctx_zone_remove
	323	Delete zone from local authority info.
	324	.TP
	325	.B ub_ctx_data_add
	326	Add resource record data to local authority info, like local\-data
	327	\fIunbound.conf\fR(5) statement.
	328	.TP
	329	.B ub_ctx_data_remove
	330	Delete local authority data from the name given.
291	331	.SH "RESULT DATA STRUCTURE"
292	332	.LP
293	333	The result of the DNS resolution and validation is returned as

+14

-0

doc/requirements.txt less more

242	242	They are sent to a random server, but no one address more than 4 times.
243	243	It succeeds if one has 0x20 intact, or else all are equal.
244	244	Otherwise, servfail is returned to the client.
	245
	246	o NXDOMAIN and SOA serial numbers.
	247	Unbound keeps TTL values for message formats, and thus rcodes, such
	248	as NXDOMAIN. Also it keeps the latest rrsets in the rrset cache.
	249	So it will faithfully negative cache for the exact TTL as originally
	250	specified for an NXDOMAIN message, but send a newer SOA record if
	251	this has been found in the mean time. In point, this could lead to a
	252	negative cached NXDOMAIN reply with a SOA RR where the serial number
	253	indicates a zone version where this domain is not any longer NXDOMAIN.
	254	These situations become consistent once the original TTL expires.
	255	If the domain is DNSSEC signed, by the way, then NSEC records are
	256	updated more carefully. If one of the NSEC records in an NXDOMAIN is
	257	updated from another query, the NXDOMAIN is dropped from the cache,
	258	and queried for again, so that its proof can be checked again.

-2

doc/unbound-checkconf.8.in less more

0		.TH "unbound-checkconf" "8" "Feb 10, 2009" "NLnet Labs" "unbound 1.2.1"
	0	.TH "unbound-checkconf" "8" "Jun 8, 2009" "NLnet Labs" "unbound 1.3.0"
1	1	.\"
2	2	.\" unbound-checkconf.8 -- unbound configuration checker manual
3	3	.\"

13	13	.SH "SYNOPSIS"
14	14	.B unbound-checkconf
15	15	.RB [ \-h ]
16		.IR cfgfile
	16	.RB [ \-o
	17	.IR option ]
	18	.RI [ cfgfile ]
17	19	.SH "DESCRIPTION"
18	20	.B Unbound-checkconf
19	21	checks the configuration file for the

26	28	.TP
27	29	.B \-h
28	30	Show the version and commandline option help.
	31	.TP
	32	.B \-o\fI option
	33	If given, after checking the config file the value of this option is
	34	printed to stdout. For "" (disabled) options an empty line is printed.
29	35	.TP
30	36	.I cfgfile
31	37	The config file to read with settings for unbound. It is checked.

+41

-1

doc/unbound-control.8.in less more

0		.TH "unbound-control" "8" "Feb 10, 2009" "NLnet Labs" "unbound 1.2.1"
	0	.TH "unbound-control" "8" "Jun 8, 2009" "NLnet Labs" "unbound 1.3.0"
1	1	.\"
2	2	.\" unbound-control.8 -- unbound remote control manual
3	3	.\"

60	60	controlled using the \fBstatistics\-cumulative\fR config statement.
61	61	Statistics are printed with one [name]: [value] per line.
62	62	.TP
	63	.B stats_noreset
	64	Peek at statistics. Prints them like the \fBstats\fR command does, but does not
	65	reset the internal counters to zero.
	66	.TP
63	67	.B status
64	68	Display server status. Exit code 3 if not running (the connection to the
65	69	port is refused), 1 on error, 0 if running.

114	118	Remove all information at or below the name from the cache.
115	119	The rrsets and key entries are removed so that new lookups will be performed.
116	120	This needs to walk and inspect the entire cache, and is a slow operation.
	121	.TP
	122	.B flush_stats
	123	Reset statistics to zero.
	124	.TP
	125	.B flush_requestlist
	126	Drop the queries that are worked on. Stops working on the queries that the
	127	server is working on now. The cache is unaffected. No reply is sent for
	128	those queries, probably making those users request again later.
	129	Useful to make the server restart working on queries with new settings,
	130	such as a higher verbosity level.
	131	.TP
	132	.B dump_requestlist
	133	Show what is worked on. Prints all queries that the server is currently
	134	working on. Prints the time that users have been waiting. For internal
	135	requests, no time is printed. And then prints out the module status.
	136	.TP
	137	.B forward [off \| addr ... ]
	138	Setup forwarding mode. Configures if the server should ask other upstream
	139	nameservers, should go to the internet root nameservers itself, or show
	140	the current config. You could pass the nameservers after a DHCP update.
	141	.IP
	142	Without arguments the current list of addresses used to forward all queries
	143	to is printed. On startup this is from the forward-zone "." configuration.
	144	Afterwards it shows the status. It prints off when no forwarding is used.
	145	.IP
	146	If \fIoff\fR is passed, forwarding is disabled and the root nameservers
	147	are used. This can be used to avoid to avoid buggy or non-DNSSEC supporting
	148	nameservers returned from DHCP. But may not work in hotels or hotspots.
	149	.IP
	150	If one or more IPv4 or IPv6 addresses are given, those are then used to forward
	151	queries to. The addresses must be separated with spaces. With '@port' the
	152	port number can be set explicitly (default port is 53 (DNS)).
	153	.IP
	154	By default the forwarder information from the config file for the root "." is
	155	used. The config file is not changed, so after a reload these changes are
	156	gone. Other forward zones from the config file are not affected by this command.
117	157	.SH "EXIT CODE"
118	158	The unbound-control program exits with status code 1 on error, 0 on success.
119	159	.SH "SET UP"

-1

doc/unbound-host.1 less more

0		.TH "unbound\-host" "1" "Feb 10, 2009" "NLnet Labs" "unbound 1.2.1"
	0	.TH "unbound\-host" "1" "Jun 8, 2009" "NLnet Labs" "unbound 1.3.0"
1	1	.\"
2	2	.\" unbound-host.1 -- unbound DNS lookup utility
3	3	.\"

33	33	uses the unbound validating resolver to query for the hostname and display
34	34	results. With the \fB\-v\fR option it displays validation
35	35	status: secure, insecure, bogus (security failure).
	36	.P
	37	By default it reads no configuration file whatsoever. It attempts to reach
	38	the internet root servers. With \fB\-C\fR an unbound config file and with
	39	\fB\-r\fR resolv.conf can be read.
36	40	.P
37	41	The available options are:
38	42	.TP

-2

doc/unbound.8.in less more

0		.TH "unbound" "8" "Feb 10, 2009" "NLnet Labs" "unbound 1.2.1"
	0	.TH "unbound" "8" "Jun 8, 2009" "NLnet Labs" "unbound 1.3.0"
1	1	.\"
2	2	.\" unbound.8 -- unbound manual
3	3	.\"

9	9	.SH "NAME"
10	10	.LP
11	11	.B unbound
12		\- Unbound DNS validating resolver 1.2.1.
	12	\- Unbound DNS validating resolver 1.3.0.
13	13	.SH "SYNOPSIS"
14	14	.LP
15	15	.B unbound

+57

-5

doc/unbound.conf.5.in less more

0		.TH "unbound.conf" "5" "Feb 10, 2009" "NLnet Labs" "unbound 1.2.1"
	0	.TH "unbound.conf" "5" "Jun 8, 2009" "NLnet Labs" "unbound 1.3.0"
1	1	.\"
2	2	.\" unbound.conf.5 -- unbound.conf manual
3	3	.\"

85	85	The verbosity number, level 0 means no verbosity, only errors. Level 1
86	86	gives operational information. Level 2 gives detailed operational
87	87	information. Level 3 gives query level information, output per query.
88		Level 4 gives algorithm level information.
89		Default is level 1. The verbosity can also be increased from the commandline,
90		see
91		\fIunbound\fR(8).
	88	Level 4 gives algorithm level information. Level 5 logs client
	89	identification for cache misses. Default is level 1.
	90	The verbosity can also be increased from the commandline, see \fIunbound\fR(8).
92	91	.TP
93	92	.B statistics\-interval: \fI<seconds>
94	93	The number of seconds between printing statistics to the log for every thread.

214	213	Can be set lower to force the resolver to query for data often, and not
215	214	trust (very large) TTL values.
216	215	.TP
	216	.B cache\-min\-ttl: \fI<seconds>
	217	Time to live minimum for RRsets and messages in the cache. Default is 0.
	218	If the the minimum kicks in, the data is cached for longer than the domain
	219	owner intended, and thus less queries are made to look up the data.
	220	Zero makes sure the data in the cache is as the domain owner intended,
	221	higher values, especially more than an hour or so, can lead to trouble as
	222	the data in the cache does not match up with the actual data any more.
	223	.TP
217	224	.B infra\-host\-ttl: \fI<seconds>
218	225	Time to live for entries in the host cache. The host cache contains
219	226	roundtrip timing and EDNS support information. Default is 900.

336	343	The log facility LOG_DAEMON is used, with identity "unbound".
337	344	The logfile setting is overridden when use\-syslog is turned on.
338	345	The default is to log to syslog.
	346	.TP
	347	.B log\-time\-ascii: \fI<yes or no>
	348	Sets logfile lines to use a timestamp in UTC ascii. Default is no, which
	349	prints the seconds since 1970 in brackets. No effect if using syslog, in
	350	that case syslog formats the timestamp printed into the log files.
339	351	.TP
340	352	.B pidfile: \fI<filename>
341	353	The process id is written to the file. Default is "@UNBOUND_PIDFILE@".

470	482	the string with quotes (""). The modules can be validator, iterator.
471	483	Setting this to "iterator" will result in a non\-validating server.
472	484	Setting this to "validator iterator" will turn on DNSSEC validation.
	485	The ordering of the modules is important.
473	486	You must also set trust\-anchors for validation to be useful.
474	487	.TP
475	488	.B trust\-anchor\-file: \fI<filename>

503	516	.B dlv\-anchor: \fI<"Resource Record">
504	517	Much like trust\-anchor, this is a DLV anchor with the DS or DNSKEY inline.
505	518	.TP
	519	.B domain\-insecure: \fI<domain name>
	520	Sets domain name to be insecure, DNSSEC chain of trust is ignored towards
	521	the domain name. So a trust anchor above the domain name can not make the
	522	domain secure with a DS record, such a DS record is then ignored.
	523	Also keys from DLV are ignored for the domain. Can be given multiple times
	524	to specify multiple domains that are treated as if unsigned. If you set
	525	trust anchors for the domain they override this setting (and the domain
	526	is secured).
	527	.IP
	528	This can be useful if you want to make sure a trust anchor for external
	529	lookups does not affect an (unsigned) internal domain. A DS record
	530	externally can create validation failures for that internal domain.
	531	.TP
506	532	.B val\-override\-date: \fI<rrsig\-style date spec>
507	533	Default is "" or "0", which disables this debugging feature. If enabled by
508	534	giving a RRSIG style date, that date is used for verifying RRSIG inception
509	535	and expiration dates, instead of the current date. Do not set this unless
510	536	you are debugging signature inception and expiration.
	537	.TP
	538	.B val\-sig\-skew\-min: \fI<seconds>
	539	Minimum number of seconds of clock skew to apply to validated signatures.
	540	A value of 10% of the signature lifetime is used, capped by this setting.
	541	Default is 3600 (1 hour) which allows for daylight savings differences.
	542	Lower this value for more strict checking of short lived signatures.
	543	.TP
	544	.B val\-sig\-skew\-max: \fI<seconds>
	545	Maximum number of seconds of clock skew to apply to validated signatures.
	546	A value of 10% of the signature lifetime is used, capped by this setting.
	547	Default is 86400 (24 hours) which allows for timezone setting problems in
	548	stable domains. Setting both min and max very low disables the clock skew
	549	allowances. Setting both min and max very high makes the validator check
	550	the signature timestamps less strictly.
511	551	.TP
512	552	.B val\-bogus\-ttl: \fI<number>
513	553	The time to live for bogus data. This is data that has failed validation;

804	844	.B forward\-addr: \fI<IP address>
805	845	IP address of server to forward to. Can be IP 4 or IP 6.
806	846	To use a nondefault port for DNS communication append '@' with the port number.
	847	.SS "Python Module Options"
	848	.LP
	849	The
	850	.B python:
	851	clause gives the settings for the \fIpython\fR(1) script module. This module
	852	acts like the iterator and validator modules do, on queries and answers.
	853	To enable the script module it has to be compiled into the daemon,
	854	and the word "python" has to be put in the \fBmodule\-conf:\fR option
	855	(usually first, or between the validator and iterator).
	856	.TP
	857	.B python\-script: \fI<python file>\fR
	858	The script file to load.
807	859	.SH "MEMORY CONTROL EXAMPLE"
808	860	In the example config settings below memory usage is reduced. Some service
809	861	levels are lower, notable very large data and a high TCP load are no longer

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doc/unbound.doxygen less more

494	494	util/configparser.h \
495	495	util/configlexer.c \
496	496	util/locks.h \
	497	pythonmod/unboundmodule.py \
	498	pythonmod/interface.h \
	499	pythonmod/examples/resgen.py \
	500	pythonmod/examples/resmod.py \
	501	libunbound/python/unbound.py \
	502	libunbound/python/libunbound_wrap.c \
497	503	./ldns-src
498	504
499	505	# The EXCLUDE_SYMLINKS tag can be used select whether or not files or

912	918	# generate an XML file that captures the structure of
913	919	# the code including all documentation.
914	920
915		GENERATE_XML = NO
	921	GENERATE_XML = YES
916	922
917	923	# The XML_OUTPUT tag is used to specify where the XML pages will be put.
918	924	# If a relative path is entered the value of OUTPUT_DIRECTORY will be

+28

-2

iterator/iter_fwd.c less more

237	237	forwards_apply_cfg(struct iter_forwards* fwd, struct config_file* cfg)
238	238	{
239	239	free(fwd->tree);
	240	regional_free_all(fwd->region);
240	241	fwd->tree = rbtree_create(fwd_cmp);
241	242	if(!fwd->tree)
242	243	return 0;

287	288	{
288	289	if(!fwd)
289	290	return 0;
290		return sizeof(*fwd) + regional_get_mem(fwd->region);
291		}
	291	return sizeof(fwd) + sizeof(fwd->tree) +
	292	regional_get_mem(fwd->region);
	293	}
	294
	295	int
	296	forwards_add_zone(struct iter_forwards* fwd, uint16_t c, struct delegpt* dp)
	297	{
	298	if(!forwards_insert(fwd, c, dp))
	299	return 0;
	300	fwd_init_parents(fwd);
	301	return 1;
	302	}
	303
	304	void
	305	forwards_delete_zone(struct iter_forwards* fwd, uint16_t c, uint8_t* nm)
	306	{
	307	struct iter_forward_zone key;
	308	key.node.key = &key;
	309	key.dclass = c;
	310	key.name = nm;
	311	key.namelabs = dname_count_size_labels(nm, &key.namelen);
	312	if(!rbtree_search(fwd->tree, &key))
	313	return; /* nothing to do */
	314	(void)rbtree_delete(fwd->tree, &key);
	315	fwd_init_parents(fwd);
	316	}
	317

+24

-1

iterator/iter_fwd.h less more

42	42	#ifndef ITERATOR_ITER_FWD_H
43	43	#define ITERATOR_ITER_FWD_H
44	44	#include "util/rbtree.h"
45		struct iter_env;
46	45	struct config_file;
47	46	struct delegpt;
48	47	struct regional;

127	126	/** compare two fwd entries */
128	127	int fwd_cmp(const void* k1, const void* k2);
129	128
	129	/**
	130	* Add zone to forward structure. For external use since it recalcs
	131	* the tree parents.
	132	* @param fwd: the forward data structure
	133	* @param c: class of zone
	134	* @param dp: delegation point with name and target nameservers for new
	135	* forward zone. This delegation point and all its data must be
	136	* malloced in the fwd->region. (then it is freed when the fwd is
	137	* deleted).
	138	* @return false on failure (out of memory);
	139	*/
	140	int forwards_add_zone(struct iter_forwards* fwd, uint16_t c,
	141	struct delegpt* dp);
	142
	143	/**
	144	* Remove zone from forward structure. For external use since it
	145	* recalcs the tree parents. Does not actually release any memory, the region
	146	* is unchanged.
	147	* @param fwd: the forward data structure
	148	* @param c: class of zone
	149	* @param nm: name of zone (in uncompressed wireformat).
	150	*/
	151	void forwards_delete_zone(struct iter_forwards* fwd, uint16_t c, uint8_t* nm);
	152
130	153	#endif /* ITERATOR_ITER_FWD_H */

-6

iterator/iter_utils.c less more

109	109	iter_env->hints = hints_create();
110	110	if(!iter_env->hints \|\| !hints_apply_cfg(iter_env->hints, cfg)) {
111	111	log_err("Could not set root or stub hints");
112		return 0;
113		}
114		if(!iter_env->fwds)
115		iter_env->fwds = forwards_create();
116		if(!iter_env->fwds \|\| !forwards_apply_cfg(iter_env->fwds, cfg)) {
117		log_err("Could not set forward zones");
118	112	return 0;
119	113	}
120	114	if(!iter_env->donotq)

+45

-45

iterator/iterator.c less more

88	88	free(iter_env->target_fetch_policy);
89	89	priv_delete(iter_env->priv);
90	90	hints_delete(iter_env->hints);
91		forwards_delete(iter_env->fwds);
92	91	donotq_delete(iter_env->donotq);
93	92	free(iter_env);
94	93	env->modinfo[id] = NULL;

459	458	* @param subq_ret: if newly allocated, the subquerystate, or NULL if it does
460	459	* not need initialisation.
461	460	* @param v: if true, validation is done on the subquery.
462		* @param detcyc: if true, cycle detection is done on the subquery.
463	461	* @return false on error (malloc).
464	462	*/
465	463	static int
466	464	generate_sub_request(uint8_t* qname, size_t qnamelen, uint16_t qtype,
467	465	uint16_t qclass, struct module_qstate* qstate, int id,
468	466	struct iter_qstate* iq, enum iter_state initial_state,
469		enum iter_state final_state, struct module_qstate** subq_ret, int v,
470		int detcyc)
	467	enum iter_state final_state, struct module_qstate** subq_ret, int v)
471	468	{
472	469	struct module_qstate* subq = NULL;
473	470	struct iter_qstate* subiq = NULL;

490	487	if(!v)
491	488	qflags \|= BIT_CD;
492	489
493		if(detcyc) {
494		fptr_ok(fptr_whitelist_modenv_detect_cycle(
495		qstate->env->detect_cycle));
496		if((*qstate->env->detect_cycle)(qstate, &qinf, qflags, prime)){
497		log_query_info(VERB_DETAIL, "cycle detected", &qinf);
498		return 0;
499		}
	490	fptr_ok(fptr_whitelist_modenv_detect_cycle(
	491	qstate->env->detect_cycle));
	492	if((*qstate->env->detect_cycle)(qstate, &qinf, qflags, prime)){
	493	log_query_info(VERB_DETAIL, "cycle detected", &qinf);
	494	return 0;
500	495	}
501	496
502	497	/* attach subquery, lookup existing or make a new one */

555	550	verbose(VERB_ALGO, "Cannot prime due to lack of hints");
556	551	return 0;
557	552	}
558		/* copy dp; to avoid messing up available list for other thr/queries */
559		dp = delegpt_copy(dp, qstate->region);
560		if(!dp) {
561		log_err("out of memory priming root, copydp");
562		return 0;
563		}
564	553	/* Priming requests start at the QUERYTARGETS state, skipping
565	554	* the normal INIT state logic (which would cause an infloop). */
566	555	if(!generate_sub_request((uint8_t*)"\000", 1, LDNS_RR_TYPE_NS,
567	556	qclass, qstate, id, iq, QUERYTARGETS_STATE, PRIME_RESP_STATE,
568		&subq, 0, 1)) {
	557	&subq, 0)) {
569	558	verbose(VERB_ALGO, "could not prime root");
570	559	return 0;
571	560	}
572	561	if(subq) {
573	562	struct iter_qstate* subiq =
574	563	(struct iter_qstate*)subq->minfo[id];
575		/* Set the initial delegation point to the hint. */
576		subiq->dp = dp;
	564	/* Set the initial delegation point to the hint.
	565	* copy dp, it is now part of the root prime query.
	566	* dp was part of in the fixed hints structure. */
	567	subiq->dp = delegpt_copy(dp, subq->region);
	568	if(!subiq->dp) {
	569	log_err("out of memory priming root, copydp");
	570	fptr_ok(fptr_whitelist_modenv_kill_sub(
	571	qstate->env->kill_sub));
	572	(*qstate->env->kill_sub)(subq);
	573	return 0;
	574	}
577	575	/* there should not be any target queries. */
578	576	subiq->num_target_queries = 0;
579	577	subiq->dnssec_expected = iter_indicates_dnssec(

615	613
616	614	/* is it a noprime stub (always use) */
617	615	if(stub->noprime) {
	616	/* copy the dp out of the fixed hints structure, so that
	617	* it can be changed when servicing this query */
618	618	iq->dp = delegpt_copy(stub_dp, qstate->region);
619	619	if(!iq->dp) {
620	620	log_err("out of memory priming stub");

634	634	* redundant INIT state processing. */
635	635	if(!generate_sub_request(stub_dp->name, stub_dp->namelen,
636	636	LDNS_RR_TYPE_NS, qclass, qstate, id, iq,
637		QUERYTARGETS_STATE, PRIME_RESP_STATE, &subq, 0, 1)) {
	637	QUERYTARGETS_STATE, PRIME_RESP_STATE, &subq, 0)) {
638	638	verbose(VERB_ALGO, "could not prime stub");
639	639	(void)error_response(qstate, id, LDNS_RCODE_SERVFAIL);
640	640	return 1; /* return 1 to make module stop, with error */

712	712	if(!generate_sub_request(s->rk.dname, s->rk.dname_len,
713	713	ntohs(s->rk.type), ntohs(s->rk.rrset_class),
714	714	qstate, id, iq,
715		INIT_REQUEST_STATE, FINISHED_STATE, &subq, 1, 1)) {
	715	INIT_REQUEST_STATE, FINISHED_STATE, &subq, 1)) {
716	716	verbose(VERB_ALGO, "could not generate addr check");
717	717	return;
718	718	}

747	747	iq->dp->name, LDNS_RR_TYPE_NS, iq->qchase.qclass);
748	748	if(!generate_sub_request(iq->dp->name, iq->dp->namelen,
749	749	LDNS_RR_TYPE_NS, iq->qchase.qclass, qstate, id, iq,
750		INIT_REQUEST_STATE, FINISHED_STATE, &subq, 1, 1)) {
	750	INIT_REQUEST_STATE, FINISHED_STATE, &subq, 1)) {
751	751	verbose(VERB_ALGO, "could not generate ns check");
752	752	return;
753	753	}

774	774	*
775	775	* @param qstate: query state.
776	776	* @param iq: iterator query state.
777		* @param ie: iterator shared global environment.
778	777	* @return true if the request is forwarded, false if not.
779	778	* If returns true but, iq->dp is NULL then a malloc failure occurred.
780	779	*/
781	780	static int
782		forward_request(struct module_qstate* qstate, struct iter_qstate* iq,
783		struct iter_env* ie)
784		{
785		struct delegpt* dp = forwards_lookup(ie->fwds, iq->qchase.qname,
786		iq->qchase.qclass);
	781	forward_request(struct module_qstate* qstate, struct iter_qstate* iq)
	782	{
	783	struct delegpt* dp = forwards_lookup(qstate->env->fwds,
	784	iq->qchase.qname, iq->qchase.qclass);
787	785	if(!dp)
788	786	return 0;
789	787	/* send recursion desired to forward addr */

861	859	/* handle positive cache response */
862	860	enum response_type type = response_type_from_cache(msg,
863	861	&iq->qchase);
864		if(verbosity >= VERB_ALGO)
	862	if(verbosity >= VERB_ALGO) {
865	863	log_dns_msg("msg from cache lookup", &msg->qinfo,
866	864	msg->rep);
	865	verbose(VERB_ALGO, "msg ttl is %d", (int)msg->rep->ttl);
	866	}
867	867
868	868	if(type == RESPONSE_TYPE_CNAME) {
869	869	uint8_t* sname = 0;

891	891	}
892	892
893	893	/* attempt to forward the request */
894		if(forward_request(qstate, iq, ie))
	894	if(forward_request(qstate, iq))
895	895	{
896	896	if(!iq->dp) {
897	897	log_err("alloc failure for forward dp");

1096	1096	{
1097	1097	struct module_qstate* subq;
1098	1098	if(!generate_sub_request(name, namelen, qtype, qclass, qstate,
1099		id, iq, INIT_REQUEST_STATE, FINISHED_STATE, &subq, 0, 0))
	1099	id, iq, INIT_REQUEST_STATE, FINISHED_STATE, &subq, 0))
1100	1100	return 0;
1101	1101	if(subq) {
1102	1102	struct iter_qstate* subiq =

1294	1294	/* if there is a policy to fetch missing targets
1295	1295	* opportunistically, do it. we rely on the fact that once a
1296	1296	* query (or queries) for a missing name have been issued,
1297		* they will not be show up again. */
	1297	* they will not show up again. */
1298	1298	} else if(tf_policy != 0) {
1299	1299	int extra = 0;
1300	1300	verbose(VERB_ALGO, "attempt to get extra %d targets",
1301	1301	tf_policy);
1302		if(!query_for_targets(qstate, iq, ie, id, tf_policy, &extra)) {
1303		return error_response(qstate, id, LDNS_RCODE_SERVFAIL);
1304		}
	1302	(void)query_for_targets(qstate, iq, ie, id, tf_policy, &extra);
	1303	/* errors ignored, these targets are not strictly necessary for
	1304	* this result, we do not have to reply with SERVFAIL */
1305	1305	iq->num_target_queries += extra;
1306	1306	}
1307	1307

1731	1731	if(!generate_sub_request(qstate->qinfo.qname,
1732	1732	qstate->qinfo.qname_len, qstate->qinfo.qtype,
1733	1733	qstate->qinfo.qclass, qstate, id, iq,
1734		INIT_REQUEST_STATE, FINISHED_STATE, &subq, 1, 1)) {
	1734	INIT_REQUEST_STATE, FINISHED_STATE, &subq, 1)) {
1735	1735	verbose(VERB_ALGO, "could not generate prime check");
1736	1736	}
1737	1737	generate_a_aaaa_check(qstate, iq, id);

1770	1770	log_query_info(VERB_ALGO, "processTargetResponse super", &forq->qinfo);
1771	1771
1772	1772	/* check to see if parent event is still interested (in orig name). */
	1773	if(!foriq->dp) {
	1774	verbose(VERB_ALGO, "subq: parent not interested, was reset");
	1775	return; /* not interested anymore */
	1776	}
1773	1777	dpns = delegpt_find_ns(foriq->dp, qstate->qinfo.qname,
1774	1778	qstate->qinfo.qname_len);
1775	1779	if(!dpns) {
1776		/* FIXME: maybe store this nameserver address in the cache
1777		* anyways? */
1778		/* If not, just stop processing this event */
	1780	/* If not interested, just stop processing this event */
1779	1781	verbose(VERB_ALGO, "subq: parent not interested anymore");
1780		/* this is an error, and will cause parent to be reactivated
1781		* even though nothing has happened */
1782		log_assert(0);
	1782	/* could be because parent was jostled out of the cache,
	1783	and a new identical query arrived, that does not want it*/
1783	1784	return;
1784	1785	}
1785	1786

2128	2129	if(!ie)
2129	2130	return 0;
2130	2131	return sizeof(ie) + sizeof(int)((size_t)ie->max_dependency_depth+1)
2131		+ hints_get_mem(ie->hints) + forwards_get_mem(ie->fwds)
2132		+ donotq_get_mem(ie->donotq);
	2132	+ hints_get_mem(ie->hints) + donotq_get_mem(ie->donotq);
2133	2133	}
2134	2134
2135	2135	/**

-3

iterator/iterator.h less more

86	86	/** A flag to indicate whether or not we have an IPv6 route */
87	87	int supports_ipv6;
88	88
89		/** Mapping of forwarding zones to targets. */
90		struct iter_forwards* fwds;
91
92	89	/** A set of inetaddrs that should never be queried. */
93	90	struct iter_donotq* donotq;
94	91

ldns-src.tar.gz less more

Binary diff not shown

-1

libunbound/context.h less more

183	183	/** error in pipe communication with async bg worker */
184	184	UB_PIPE = -8,
185	185	/** error reading from file (resolv.conf) */
186		UB_READFILE = -9
	186	UB_READFILE = -9,
	187	/** error async_id does not exist or result already been delivered */
	188	UB_NOID = -10
187	189	};
188	190
189	191	/**

+128

-1

libunbound/libunbound.c less more

641	641	if(!q \|\| !q->async) {
642	642	/* it is not there, so nothing to do */
643	643	lock_basic_unlock(&ctx->cfglock);
644		return UB_NOERROR;
	644	return UB_NOID;
645	645	}
646	646	log_assert(q->async);
647	647	q->cancelled = 1;

702	702	case UB_AFTERFINAL: return "setting change after finalize";
703	703	case UB_PIPE: return "error in pipe communication with async";
704	704	case UB_READFILE: return "error reading file";
	705	case UB_NOID: return "error async_id does not exist";
705	706	default: return "unknown error";
706	707	}
707	708	}

904	905	fclose(in);
905	906	return UB_NOERROR;
906	907	}
	908
	909	/** finalize the context, if not already finalized */
	910	static int ub_ctx_finalize(struct ub_ctx* ctx)
	911	{
	912	int res = 0;
	913	lock_basic_lock(&ctx->cfglock);
	914	if (!ctx->finalized) {
	915	res = context_finalize(ctx);
	916	}
	917	lock_basic_unlock(&ctx->cfglock);
	918	return res;
	919	}
	920
	921	/* Print local zones and RR data */
	922	int ub_ctx_print_local_zones(struct ub_ctx* ctx)
	923	{
	924	int res = ub_ctx_finalize(ctx);
	925	if (res) return res;
	926
	927	local_zones_print(ctx->local_zones);
	928
	929	return UB_NOERROR;
	930	}
	931
	932	/* Add a new zone */
	933	int ub_ctx_zone_add(struct ub_ctx* ctx, char zone_name, char zone_type)
	934	{
	935	enum localzone_type t;
	936	struct local_zone* z;
	937	uint8_t* nm;
	938	int nmlabs;
	939	size_t nmlen;
	940
	941	int res = ub_ctx_finalize(ctx);
	942	if (res) return res;
	943
	944	if(!local_zone_str2type(zone_type, &t)) {
	945	return UB_SYNTAX;
	946	}
	947
	948	if(!parse_dname(zone_name, &nm, &nmlen, &nmlabs)) {
	949	return UB_SYNTAX;
	950	}
	951
	952	lock_quick_lock(&ctx->local_zones->lock);
	953	if((z=local_zones_find(ctx->local_zones, nm, nmlen, nmlabs,
	954	LDNS_RR_CLASS_IN))) {
	955	/* already present in tree */
	956	lock_rw_wrlock(&z->lock);
	957	z->type = t; /* update type anyway */
	958	lock_rw_unlock(&z->lock);
	959	lock_quick_unlock(&ctx->local_zones->lock);
	960	free(nm);
	961	return UB_NOERROR;
	962	}
	963	if(!local_zones_add_zone(ctx->local_zones, nm, nmlen, nmlabs,
	964	LDNS_RR_CLASS_IN, t)) {
	965	lock_quick_unlock(&ctx->local_zones->lock);
	966	return UB_NOMEM;
	967	}
	968	lock_quick_unlock(&ctx->local_zones->lock);
	969	return UB_NOERROR;
	970	}
	971
	972	/* Remove zone */
	973	int ub_ctx_zone_remove(struct ub_ctx* ctx, char *zone_name)
	974	{
	975	struct local_zone* z;
	976	uint8_t* nm;
	977	int nmlabs;
	978	size_t nmlen;
	979
	980	int res = ub_ctx_finalize(ctx);
	981	if (res) return res;
	982
	983	if(!parse_dname(zone_name, &nm, &nmlen, &nmlabs)) {
	984	return UB_SYNTAX;
	985	}
	986
	987	lock_quick_lock(&ctx->local_zones->lock);
	988	if((z=local_zones_find(ctx->local_zones, nm, nmlen, nmlabs,
	989	LDNS_RR_CLASS_IN))) {
	990	/* present in tree */
	991	local_zones_del_zone(ctx->local_zones, z);
	992	}
	993	lock_quick_unlock(&ctx->local_zones->lock);
	994	free(nm);
	995	return UB_NOERROR;
	996	}
	997
	998	/* Add new RR data */
	999	int ub_ctx_data_add(struct ub_ctx* ctx, char *data)
	1000	{
	1001	ldns_buffer* buf;
	1002	int res = ub_ctx_finalize(ctx);
	1003	if (res) return res;
	1004
	1005	lock_basic_lock(&ctx->cfglock);
	1006	buf = ldns_buffer_new(ctx->env->cfg->msg_buffer_size);
	1007	lock_basic_unlock(&ctx->cfglock);
	1008	if(!buf) return UB_NOMEM;
	1009
	1010	res = local_zones_add_RR(ctx->local_zones, data, buf);
	1011
	1012	ldns_buffer_free(buf);
	1013	return (!res) ? UB_NOMEM : UB_NOERROR;
	1014	}
	1015
	1016	/* Remove RR data */
	1017	int ub_ctx_data_remove(struct ub_ctx* ctx, char *data)
	1018	{
	1019	uint8_t* nm;
	1020	int nmlabs;
	1021	size_t nmlen;
	1022	int res = ub_ctx_finalize(ctx);
	1023	if (res) return res;
	1024
	1025	if(!parse_dname(data, &nm, &nmlen, &nmlabs))
	1026	return UB_SYNTAX;
	1027
	1028	local_zones_del_data(ctx->local_zones, nm, nmlen, nmlabs,
	1029	LDNS_RR_CLASS_IN);
	1030
	1031	free(nm);
	1032	return UB_NOERROR;
	1033	}

+22

-1

libunbound/libworker.c less more

60	60	#include "util/data/msgreply.h"
61	61	#include "util/data/msgencode.h"
62	62	#include "util/tube.h"
	63	#include "iterator/iter_fwd.h"
63	64
64	65	/** handle new query command for bg worker */
65	66	static void handle_newq(struct libworker* w, uint8_t* buf, uint32_t len);

70	71	{
71	72	if(!w) return;
72	73	if(w->env) {
	74	outside_network_quit_prepare(w->back);
73	75	mesh_delete(w->env->mesh);
74	76	context_release_alloc(w->ctx, w->env->alloc,
75	77	!w->is_bg \|\| w->is_bg_thread);
76	78	ldns_buffer_free(w->env->scratch_buffer);
77	79	regional_destroy(w->env->scratch);
	80	forwards_delete(w->env->fwds);
78	81	ub_randfree(w->env->rnd);
79	82	free(w->env);
80	83	}

113	116	}
114	117	w->env->scratch = regional_create_custom(cfg->msg_buffer_size);
115	118	w->env->scratch_buffer = ldns_buffer_new(cfg->msg_buffer_size);
	119	w->env->fwds = forwards_create();
	120	if(w->env->fwds && !forwards_apply_cfg(w->env->fwds, cfg)) {
	121	forwards_delete(w->env->fwds);
	122	w->env->fwds = NULL;
	123	}
116	124	if(!w->is_bg \|\| w->is_bg_thread) {
117	125	lock_basic_unlock(&ctx->cfglock);
118	126	}
119		if(!w->env->scratch \|\| !w->env->scratch_buffer) {
	127	if(!w->env->scratch \|\| !w->env->scratch_buffer \|\| !w->env->fwds) {
120	128	libworker_delete(w);
121	129	return NULL;
122	130	}

839	847	return 0;
840	848	}
841	849
	850	#ifdef UB_ON_WINDOWS
	851	void
	852	worker_win_stop_cb(int ATTR_UNUSED(fd), short ATTR_UNUSED(ev), void*
	853	ATTR_UNUSED(arg)) {
	854	log_assert(0);
	855	}
	856
	857	void
	858	wsvc_cron_cb(void* ATTR_UNUSED(arg))
	859	{
	860	log_assert(0);
	861	}
	862	#endif /* UB_ON_WINDOWS */

+28

-0

libunbound/python/LICENSE less more

	0	Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	1	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	2
	3	All rights reserved.
	4
	5	Redistribution and use in source and binary forms, with or without
	6	modification, are permitted provided that the following conditions are met:
	7
	8	* Redistributions of source code must retain the above copyright notice,
	9	this list of conditions and the following disclaimer.
	10	* Redistributions in binary form must reproduce the above copyright
	11	notice, this list of conditions and the following disclaimer in the
	12	documentation and/or other materials provided with the distribution.
	13	* Neither the name of the organization nor the names of its
	14	contributors may be used to endorse or promote products derived from this
	15	software without specific prior written permission.
	16
	17	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	18	AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	19	IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	20	ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
	21	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	22	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	23	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	24	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	25	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	26	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	27	POSSIBILITY OF SUCH DAMAGE.

+74

-0

libunbound/python/Makefile less more

	0	#
	1	# Makefile: compilation of pyUnbound and documentation, testing
	2	#
	3	# Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	4	# Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	5	#
	6	# This software is open source.
	7	#
	8	# Redistribution and use in source and binary forms, with or without
	9	# modification, are permitted provided that the following conditions
	10	# are met:
	11	#
	12	# * Redistributions of source code must retain the above copyright notice,
	13	# this list of conditions and the following disclaimer.
	14	#
	15	# * Redistributions in binary form must reproduce the above copyright notice,
	16	# this list of conditions and the following disclaimer in the documentation
	17	# and/or other materials provided with the distribution.
	18	#
	19	# * Neither the name of the organization nor the names of its
	20	# contributors may be used to endorse or promote products derived from this
	21	# software without specific prior written permission.
	22	#
	23	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	# POSSIBILITY OF SUCH DAMAGE.
	34
	35	help:
	36	@echo "Please use \`make <target>' where <target> is one of"
	37	@echo " testenv to make test environment and run bash "
	38	@echo " usefull in case you don't want to install unbound but want to test examples"
	39	@echo " doc to make documentation"
	40	@echo " clean clean all"
	41
	42	.PHONY: testenv clean doc swig
	43
	44	_unbound.so: ../../Makefile
	45	$(MAKE) -C ../..
	46
	47	../../.libs/libunbound.so.0: ../../Makefile
	48	$(MAKE) -C ../..
	49
	50	../../ldns-src/lib/libldns.so: ../../ldns-src/Makefile
	51	$(MAKE) -C ../../ldns-src
	52
	53	clean:
	54	rm -rdf examples/unbound
	55	rm -f _unbound.so libunbound_wrap.o
	56	$(MAKE) -C ../.. clean
	57
	58	testenv: ../../.libs/libunbound.so.0 ../../ldns-src/lib/libldns.so _unbound.so
	59	rm -rdf examples/unbound
	60	cd examples && mkdir unbound && ln -s ../../unbound.py unbound/__init__.py && ln -s ../../_unbound.so unbound/_unbound.so && ln -s ../../../../.libs/libunbound.so.1 unbound/libunbound.so.1 && ln -s ../../../../ldns-src/lib/libldns.so.1 unbound/libldns.so.1 && ls -la
	61	@echo "Run a script by typing ./script_name.py"
	62	cd examples && LD_LIBRARY_PATH=unbound bash
	63	rm -rdf examples/unbound
	64
	65	doc: ../../.libs/libunbound.so.0 _unbound.so
	66	$(MAKE) -C docs html
	67
	68	#for development only
	69	swig: libunbound.i
	70	swig -python -o libunbound_wrap.c -I../.. libunbound.i
	71	gcc -c libunbound_wrap.c -O9 -fPIC -I../.. -I/usr/include/python2.5 -I. -o libunbound_wrap.o
	72	gcc -shared libunbound_wrap.o -L../../.libs -lunbound -o _unbound.so
	73

-0

libunbound/python/doc/_static/readme less more

this directory exists to pacify sphinx-build.

+181

-0

libunbound/python/doc/conf.py less more

	0	# -- coding: utf-8 --
	1	#
	2	# Unbound documentation build configuration file
	3	#
	4	# This file is execfile()d with the current directory set to its containing dir.
	5	#
	6	# The contents of this file are pickled, so don't put values in the namespace
	7	# that aren't pickleable (module imports are okay, they're removed automatically).
	8	#
	9	# All configuration values have a default value; values that are commented out
	10	# serve to show the default value.
	11
	12	import sys, os
	13
	14	# If your extensions are in another directory, add it here. If the directory
	15	# is relative to the documentation root, use os.path.abspath to make it
	16	# absolute, like shown here.
	17	sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__),'../')))
	18	sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__),'../../../')))
	19	sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__),'../../../.libs/')))
	20	#print sys.path
	21
	22	# General configuration
	23	# ---------------------
	24
	25	# Add any Sphinx extension module names here, as strings. They can be extensions
	26	# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
	27	extensions = ['sphinx.ext.autodoc', 'sphinx.ext.doctest']
	28
	29	# Add any paths that contain templates here, relative to this directory.
	30	templates_path = ['_templates']
	31
	32	# The suffix of source filenames.
	33	source_suffix = '.rst'
	34
	35	# The master toctree document.
	36	master_doc = 'index'
	37
	38	# General substitutions.
	39	project = 'pyUnbound'
	40	copyright = '2009, Zdenek Vasicek, Marek Vavrusa'
	41
	42	# The default replacements for \|version\| and \|release\|, also used in various
	43	# other places throughout the built documents.
	44	#
	45	# The short X.Y version.
	46	version = '1.0'
	47	# The full version, including alpha/beta/rc tags.
	48	release = '1.0.0'
	49
	50	# There are two options for replacing \|today\|: either, you set today to some
	51	# non-false value, then it is used:
	52	#today = ''
	53	# Else, today_fmt is used as the format for a strftime call.
	54	today_fmt = '%B %d, %Y'
	55
	56	# List of documents that shouldn't be included in the build.
	57	#unused_docs = []
	58
	59	# List of directories, relative to source directories, that shouldn't be searched
	60	# for source files.
	61	#exclude_dirs = []
	62
	63	# The reST default role (used for this markup: `text`) to use for all documents.
	64	#default_role = None
	65
	66	# If true, '()' will be appended to :func: etc. cross-reference text.
	67	#add_function_parentheses = True
	68
	69	# If true, the current module name will be prepended to all description
	70	# unit titles (such as .. function::).
	71	#add_module_names = True
	72
	73	# If true, sectionauthor and moduleauthor directives will be shown in the
	74	# output. They are ignored by default.
	75	#show_authors = False
	76
	77	# The name of the Pygments (syntax highlighting) style to use.
	78	pygments_style = 'sphinx'
	79
	80
	81	# Options for HTML output
	82	# -----------------------
	83
	84	# The style sheet to use for HTML and HTML Help pages. A file of that name
	85	# must exist either in Sphinx' static/ path, or in one of the custom paths
	86	# given in html_static_path.
	87	html_style = 'default.css'
	88
	89	# The name for this set of Sphinx documents. If None, it defaults to
	90	# "<project> v<release> documentation".
	91	#html_title = None
	92
	93	# A shorter title for the navigation bar. Default is the same as html_title.
	94	#html_short_title = None
	95
	96	# The name of an image file (within the static path) to place at the top of
	97	# the sidebar.
	98	#html_logo = None
	99
	100	# The name of an image file (within the static path) to use as favicon of the
	101	# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
	102	# pixels large.
	103	#html_favicon = None
	104
	105	# Add any paths that contain custom static files (such as style sheets) here,
	106	# relative to this directory. They are copied after the builtin static files,
	107	# so a file named "default.css" will overwrite the builtin "default.css".
	108	html_static_path = ['_static']
	109
	110	# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
	111	# using the given strftime format.
	112	html_last_updated_fmt = '%b %d, %Y'
	113
	114	# If true, SmartyPants will be used to convert quotes and dashes to
	115	# typographically correct entities.
	116	#html_use_smartypants = True
	117
	118	# Custom sidebar templates, maps document names to template names.
	119	#html_sidebars = {}
	120
	121	# Additional templates that should be rendered to pages, maps page names to
	122	# template names.
	123	#html_additional_pages = {}
	124
	125	# If false, no module index is generated.
	126	html_use_modindex = False
	127
	128	# If false, no index is generated.
	129	#html_use_index = True
	130
	131	# If true, the index is split into individual pages for each letter.
	132	#html_split_index = False
	133
	134	# If true, the reST sources are included in the HTML build as _sources/<name>.
	135	html_copy_source = False
	136
	137	# If true, an OpenSearch description file will be output, and all pages will
	138	# contain a <link> tag referring to it. The value of this option must be the
	139	# base URL from which the finished HTML is served.
	140	#html_use_opensearch = ''
	141
	142	# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
	143	#html_file_suffix = ''
	144
	145	# Output file base name for HTML help builder.
	146	htmlhelp_basename = 'Unbounddoc'
	147
	148
	149	# Options for LaTeX output
	150	# ------------------------
	151
	152	# The paper size ('letter' or 'a4').
	153	#latex_paper_size = 'letter'
	154
	155	# The font size ('10pt', '11pt' or '12pt').
	156	#latex_font_size = '10pt'
	157
	158	# Grouping the document tree into LaTeX files. List of tuples
	159	# (source start file, target name, title, author, document class [howto/manual]).
	160	latex_documents = [
	161	('index', 'Unbound.tex', 'Unbound Documentation',
	162	'Zdenek Vasicek, Marek Vavrusa', 'manual'),
	163	]
	164
	165	# The name of an image file (relative to this directory) to place at the top of
	166	# the title page.
	167	#latex_logo = None
	168
	169	# For "manual" documents, if this is true, then toplevel headings are parts,
	170	# not chapters.
	171	#latex_use_parts = False
	172
	173	# Additional stuff for the LaTeX preamble.
	174	#latex_preamble = ''
	175
	176	# Documents to append as an appendix to all manuals.
	177	#latex_appendices = []
	178
	179	# If false, no module index is generated.
	180	#latex_use_modindex = True

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libunbound/python/doc/examples/example1a.rst less more

	0	.. _example_resolve_name:
	1
	2	==============================
	3	Resolve a name
	4	==============================
	5
	6	This basic example shows how to create a context and resolve a host address (DNS record of A type).
	7
	8	::
	9
	10	#!/usr/bin/python
	11	import unbound
	12
	13	ctx = unbound.ub_ctx()
	14	ctx.resolvconf("/etc/resolv.conf")
	15
	16	status, result = ctx.resolve("www.google.com")
	17	if status == 0 and result.havedata:
	18	print "Result.data:", result.data.address_list
	19	elif status != 0:
	20	print "Resolve error:", unbound.ub_strerror(status)
	21
	22	In contrast with C API, the source code is more compact while the performance of C implementation is preserved.
	23	The main advantage is that you need not take care about the deallocation and allocation of context and result structures; pyUnbound module do it automatically for you.
	24
	25	If only domain name is given, the :meth:`unbound.ub_ctx.resolve` looks for A records in IN class.

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libunbound/python/doc/examples/example1b.rst less more

	0	.. _example_reverse_lookup:
	1
	2	==============================
	3	Reverse DNS lookup
	4	==============================
	5
	6	Reverse DNS lookup involves determining the hostname associated with a given IP address.
	7	This example shows how reverse lookup can be done using unbound module.
	8
	9	For the reverse DNS records, the special domain in-addr.arpa is reserved.
	10	For example, a host name for the IP address 74.125.43.147 can be obtained by issuing a DNS query for the PTR record for address 147.43.125.74.in-addr.arpa.
	11
	12	::
	13
	14	#!/usr/bin/python
	15	import unbound
	16
	17	ctx = unbound.ub_ctx()
	18	ctx.resolvconf("/etc/resolv.conf")
	19
	20	status, result = ctx.resolve(unbound.reverse("74.125.43.147") + ".in-addr.arpa.", unbound.RR_TYPE_PTR, unbound.RR_CLASS_IN)
	21	if status == 0 and result.havedata:
	22	print "Result.data:", result.data.domain_list
	23	elif status != 0:
	24	print "Resolve error:", unbound.ub_strerror(status)
	25
	26	In order to simplify the python code, unbound module contains function which reverses the hostname components.
	27	This function is defined as follows::
	28
	29	def reverse(domain):
	30	return '.'.join([a for a in domain.split(".")][::-1])
	31
	32

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libunbound/python/doc/examples/example2.rst less more

	0	.. _example_setup_ctx:
	1
	2	==============================
	3	Lookup from threads
	4	==============================
	5
	6	This example shows how to use unbound module from a threaded program.
	7	In this example, three lookup threads are created which work in background.
	8	Each thread resolves different DNS record.
	9
	10	::
	11
	12	#!/usr/bin/python
	13	from unbound import ub_ctx, RR_TYPE_A, RR_CLASS_IN
	14	from threading import Thread
	15
	16	ctx = ub_ctx()
	17	ctx.resolvconf("/etc/resolv.conf")
	18
	19	class LookupThread(Thread):
	20	def __init__(self,ctx, name):
	21	Thread.__init__(self)
	22	self.ctx = ctx
	23	self.name = name
	24
	25	def run(self):
	26	print "Thread lookup started:",self.name
	27	status, result = self.ctx.resolve(self.name, RR_TYPE_A, RR_CLASS_IN)
	28	if status == 0 and result.havedata:
	29	print " Result:",self.name,":", result.data.address_list
	30
	31	threads = []
	32	for name in ["www.fit.vutbr.cz","www.vutbr.cz","www.google.com"]:
	33	thread = LookupThread(ctx, name)
	34	thread.start()
	35	threads.append(thread)
	36
	37	for thread in threads:
	38	thread.join()
	39
	40

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libunbound/python/doc/examples/example3.rst less more

	0	.. _example_asynch:
	1
	2	==============================
	3	Asynchronous lookup
	4	==============================
	5
	6	This example performs the name lookup in the background.
	7	The main program keeps running while the name is resolved.
	8
	9	::
	10
	11	#!/usr/bin/python
	12	import time
	13	import unbound
	14
	15	ctx = unbound.ub_ctx()
	16	ctx.resolvconf("/etc/resolv.conf")
	17
	18	def call_back(my_data,status,result):
	19	print "Call_back:", my_data
	20	if status == 0 and result.havedata:
	21	print "Result:", result.data.address_list
	22	my_data['done_flag'] = True
	23
	24
	25	my_data = {'done_flag':False,'arbitrary':"object"}
	26	status, async_id = ctx.resolve_async("www.seznam.cz", my_data, call_back, unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	27
	28	while (status == 0) and (not my_data['done_flag']):
	29	status = ctx.process()
	30	time.sleep(0.1)
	31
	32	if (status != 0):
	33	print "Resolve error:", unbound.ub_strerror(status)
	34
	35	The :meth:`unbound.ub_ctx.resolve_async` method is able to pass on any Python object. In this example, we used a dictionary object `my_data`.

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libunbound/python/doc/examples/example4.rst less more

	0	.. _example_examine:
	1
	2	==============================
	3	DNSSEC validator
	4	==============================
	5
	6	This example program performs DNSSEC validation of a DNS lookup.
	7
	8	::
	9
	10	#!/usr/bin/python
	11	import os
	12	from unbound import ub_ctx,RR_TYPE_A,RR_CLASS_IN
	13
	14	ctx = ub_ctx()
	15	ctx.resolvconf("/etc/resolv.conf")
	16	if (os.path.isfile("keys")):
	17	ctx.add_ta_file("keys") #read public keys for DNSSEC verification
	18
	19	status, result = ctx.resolve("www.nic.cz", RR_TYPE_A, RR_CLASS_IN)
	20	if status == 0 and result.havedata:
	21
	22	print "Result:", result.data.address_list
	23
	24	if result.secure:
	25	print "Result is secure"
	26	elif result.bogus:
	27	print "Result is bogus"
	28	else:
	29	print "Result is insecure"
	30
	31	More detailed informations can be seen in libUnbound DNSSEC tutorial `here`_.
	32
	33	.. _here: http://www.unbound.net/documentation/libunbound-tutorial-6.html

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libunbound/python/doc/examples/example5.rst less more

	0	.. _example_resolver_only:
	1
	2	==============================
	3	Resolver only
	4	==============================
	5
	6	This example program shows how to perform DNS resolution only.
	7	Unbound contains two basic modules: resolver and validator.
	8	In case, the validator is not necessary, the validator module can be turned off using "module-config" option.
	9	This option contains a list of module names separated by the space char. This list determined which modules should be employed and in what order.
	10
	11	::
	12
	13	#!/usr/bin/python
	14	import os
	15	from unbound import ub_ctx,RR_TYPE_A,RR_CLASS_IN
	16
	17	ctx = ub_ctx()
	18	ctx.set_option("module-config:","iterator")
	19	ctx.resolvconf("/etc/resolv.conf")
	20
	21	status, result = ctx.resolve("www.google.com", RR_TYPE_A, RR_CLASS_IN)
	22	if status == 0 and result.havedata:
	23
	24	print "Result:", result.data.address_list
	25
	26	.. note::
	27	The :meth:`unbound.ub_ctx.set_option` method must be used before the first resolution (i.e. before :meth:`unbound.ub_ctx.resolve` or :meth:`unbound.ub_ctx.resolve_async` call).
	28

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libunbound/python/doc/examples/example6-1.py less more

	0	#!/usr/bin/python
	1	from unbound import ub_ctx,ub_strerror,RR_TYPE_A,RR_CLASS_IN
	2
	3	ctx = ub_ctx()
	4	ctx.resolvconf("/etc/resolv.conf")
	5
	6	status, result = ctx.resolve("test.record.xxx", RR_TYPE_A, RR_CLASS_IN)
	7	if status == 0 and result.havedata:
	8	print "Result:", result.data.address_list
	9	else:
	10	print "No record found"
	11
	12	#define new local zone
	13	status = ctx.zone_add("xxx.","static")
	14	if (status != 0): print "Error zone_add:",status, ub_strerror(status)
	15
	16	#add RR to the zone
	17	status = ctx.data_add("test.record.xxx. IN A 1.2.3.4")
	18	if (status != 0): print "Error data_add:",status, ub_strerror(status)
	19
	20	#lookup for an A record
	21	status, result = ctx.resolve("test.record.xxx", RR_TYPE_A, RR_CLASS_IN)
	22	if status == 0 and result.havedata:
	23	print "Result:", result.data.as_address_list()
	24	else:
	25	print "No record found"
	26

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libunbound/python/doc/examples/example6.rst less more

	0	.. _example_localzone:
	1
	2	==============================
	3	Local zone manipulation
	4	==============================
	5
	6	This example program shows how to define local zone containing custom DNS records.
	7
	8	.. literalinclude:: example6-1.py
	9	:language: python
	10

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libunbound/python/doc/examples/example7-1.py less more

	0	#!/usr/bin/python
	1	# vim:fileencoding=utf-8
	2	#
	3	# IDN (Internationalized Domain Name) lookup support
	4	#
	5	import unbound
	6
	7	ctx = unbound.ub_ctx()
	8	ctx.resolvconf("/etc/resolv.conf")
	9
	10	status, result = ctx.resolve(u"www.háčkyčárky.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	11	if status == 0 and result.havedata:
	12	print "Result:"
	13	print " raw data:", result.data
	14	for k in result.data.address_list:
	15	print " address:%s" % k
	16

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libunbound/python/doc/examples/example7-2.py less more

	0	#!/usr/bin/python
	1	# vim:fileencoding=utf-8
	2	#
	3	# IDN (Internationalized Domain Name) lookup support (lookup for MX)
	4	#
	5	import unbound
	6
	7	ctx = unbound.ub_ctx()
	8	ctx.resolvconf("/etc/resolv.conf")
	9
	10	status, result = ctx.resolve(u"háčkyčárky.cz", unbound.RR_TYPE_MX, unbound.RR_CLASS_IN)
	11	if status == 0 and result.havedata:
	12	print "Result:"
	13	print " raw data:", result.data
	14	for k in result.data.mx_list_idn:
	15	print " priority:%d address:%s" % k

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libunbound/python/doc/examples/example7.rst less more

	0	.. _example_idna:
	1
	2	=================================================
	3	Internationalized domain name support
	4	=================================================
	5
	6	Unlike the libUnbound, pyUnbound is able to handle IDN queries.
	7
	8	.. literalinclude:: example7-1.py
	9	:language: python
	10
	11	If we use unicode string in :meth:`unbound.ub_ctx.resolve` method, the IDN DNAME conversion (if it is necessary) is performed on background.
	12
	13	.. literalinclude:: example7-2.py
	14	:language: python
	15
	16	The :class:`unbound.ub_data` class contains attributes suffix which converts the dname to UTF string. These attributes have the '_idn' suffix.
	17	Apart from this aproach, two conversion functions exist (:func:`unbound.idn2dname` and :func:`unbound.dname2idn`).

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libunbound/python/doc/examples/example8-1.py less more

	0	#!/usr/bin/python
	1	# vim:fileencoding=utf-8
	2	#
	3	# Lookup for MX and NS records
	4	#
	5	import unbound
	6
	7	ctx = unbound.ub_ctx()
	8	ctx.resolvconf("/etc/resolv.conf")
	9
	10	status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_MX, unbound.RR_CLASS_IN)
	11	if status == 0 and result.havedata:
	12	print "Result:"
	13	print " raw data:", result.data
	14	for k in result.data.mx_list:
	15	print " priority:%d address:%s" % k
	16
	17	status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	18	if status == 0 and result.havedata:
	19	print "Result:"
	20	print " raw data:", result.data
	21	for k in result.data.address_list:
	22	print " address:%s" % k
	23
	24	status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_NS, unbound.RR_CLASS_IN)
	25	if status == 0 and result.havedata:
	26	print "Result:"
	27	print " raw data:", result.data
	28	for k in result.data.domain_list:
	29	print " host: %s" % k
	30

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libunbound/python/doc/examples/example8.rst less more

	0	.. _example_mxlookup:
	1
	2	=================================================
	3	Lookup for MX and NS records
	4	=================================================
	5
	6	The pyUnbound extension provides functions which are able to encode RAW RDATA produces by unbound resolver (see :class:`unbound.ub_data`).
	7
	8	.. literalinclude:: example8-1.py
	9	:language: python
	10
	11	Previous example produces following output::
	12
	13	Result:
	14	raw data: 00 0F 05 6D 61 69 6C 34 03 6E 69 63 02 63 7A 00;00 14 02 6D 78 05 63 7A 6E 69 63 03 6F 72 67 00;00 0A 04 6D 61 69 6C 03 6E 69 63 02 63 7A 00
	15	priority:15 address: mail4.nic.cz.
	16	priority:20 address: mx.cznic.org.
	17	priority:10 address: mail.nic.cz.
	18
	19	Result:
	20	raw data: D9 1F CD 32
	21	address: 217.31.205.50
	22
	23	Result:
	24	raw data: 01 61 02 6E 73 03 6E 69 63 02 63 7A 00;01 65 02 6E 73 03 6E 69 63 02 63 7A 00;01 63 02 6E 73 03 6E 69 63 02 63 7A 00
	25	host: a.ns.nic.cz.
	26	host: e.ns.nic.cz.
	27	host: c.ns.nic.cz.

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libunbound/python/doc/examples/index.rst less more

	0	Examples
	1	==============================
	2
	3	Here you can find several examples which utilizes the unbound library in Python environment.
	4	Unbound is a caching validator and resolver and can be linked into an application, as a library where can answer DNS queries for the application.
	5	This set of examples shows how to use the functions from Python environment.
	6
	7	`Tutorials`
	8
	9	.. toctree::
	10	:maxdepth: 1
	11	:glob:
	12
	13	example*

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libunbound/python/doc/index.rst less more

	0	PyUnbound documentation
	1	=======================================
	2
	3	This project contains an Unbound wrapper providing the thinnest layer over the library possible.
	4	Everything you can do from the libUnbound C API, you can do from Python, even more.
	5
	6	Contents
	7	----------
	8	.. toctree::
	9	:maxdepth: 2
	10
	11	intro.rst
	12	install.rst
	13	examples/index.rst
	14	modules/unbound
	15
	16	Module Documentation
	17	-----------------------
	18
	19	* Module :mod:`unbound`
	20
	21	Indices and tables
	22	-------------------
	23
	24	* :ref:`genindex`
	25	* :ref:`search`
	26

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libunbound/python/doc/install.rst less more

	0	Installation
	1	===================================
	2
	3	Prerequisites
	4
	5	Python 2.4 or higher, SWIG 1.3 or higher, GNU make
	6
	7	Download
	8
	9	You can download the source codes `here`_.
	10	The latest release is 1.1.1, Jan 15, 2009.
	11
	12	.. _here: unbound-1.1.1-py.tar.gz
	13
	14	Compiling
	15
	16	After downloading, you can compile the pyUnbound library by doing::
	17
	18	> tar -xzf unbound-1.1.1-py.tar.gz
	19	> cd unbound-1.1.1
	20	> ./configure --with-pyunbound
	21	> make
	22
	23	You need GNU make to compile sources; SWIG and Python devel libraries to compile extension module.
	24
	25
	26	Testing
	27
	28	If the compilation is successfull, you can test the python LDNS extension module by::
	29
	30	> cd contrib/python
	31	> make testenv
	32	> ./dns-lookup.py
	33
	34	In contrib/examples you can find simple applications written in Python using the Unbound extension.

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libunbound/python/doc/intro.rst less more

	0	Introduction
	1	===================================
	2
	3	Unbound
	4
	5	`Unbound`_ is an implementation of a DNS resolver, that performs caching and DNSSEC validation.
	6	Together with unbound, the libunbound library is provided.
	7	This library can be used to convert hostnames to ip addresses, and back, as well as obtain other information.
	8	Since the resolver allows to specify the class and type of a query (A record, NS, MX, ...), this library offers powerful resolving tool.
	9	The library also performs public-key validation of results with DNSSEC.
	10
	11	.. _Unbound: http://www.unbound.net/documentation
	12
	13	pyUnbound
	14
	15	The pyUnbound is an extension module for Python which provides an object-oriented interface to libunbound.
	16	It is the first Python module which offers thread-safe caching resolver.
	17
	18	The interface was designed with the emphasis on the simplicity of use.
	19	There are two main classes :class:`unbound.ub_ctx` (a validation and resolution context) and :class:`unbound.ub_result` which contains the validation and resolution results.
	20	The objects are thread-safe, and a context can be used in non-threaded as well as threaded environment.
	21	Resolution can be performed blocking and non-blocking (i.e. asynchronous).
	22	The asynchronous method returns from the call immediately, so that processing can go on, while the results become available later.
	23
	24	Features
	25	* customizable caching validation resolver for synchronous and asynchronous lookups
	26	* easy to use object interface
	27	* easy to integrate extension module
	28	* designed for thread environment (i.e. thread-safe)
	29	* allows define and customize of local zone and its RR's during the operation (i.e. without restart)
	30	* includes encoding functions to simplify the results retrieval
	31	* Internationalized domain name (`IDN`_) support
	32
	33	.. _IDN: http://en.wikipedia.org/wiki/Internationalized_domain_name
	34
	35	Application area
	36	* DNS-based applications performing DNS lookups; the caching resolver can reduce overhead
	37	* Applications where the validation of DNS records is required
	38	* Great solution for customizable and dynamic DNS-based white/blacklists (spam rejection, connection rejection, ...) using the dynamic local zone manipulation

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libunbound/python/doc/modules/unbound.rst less more

	0	Unbound module documentation
	1	================================
	2
	3	.. automodule:: unbound
	4
	5	Class ub_ctx
	6	--------------
	7	.. autoclass:: ub_ctx
	8	:members:
	9	:undoc-members:
	10
	11	.. automethod:: __init__
	12
	13	Class ub_result
	14	----------------------
	15	.. autoclass:: ub_result
	16	:members:
	17
	18	.. attribute:: qname
	19
	20	The original question, name text string.
	21
	22	.. attribute:: qtype
	23
	24	The class asked for.
	25
	26	.. attribute:: canonname
	27
	28	Canonical name for the result (the final cname). May be empty if no canonical name exists.
	29
	30	.. attribute:: answer_packet
	31
	32	The DNS answer packet. Network formatted. Can contain DNSSEC types.
	33
	34	.. attribute:: havedata
	35
	36	If there is any data, this property is true. If false, there was no data (nxdomain may be true, rcode can be set).
	37
	38	.. attribute:: secure
	39
	40	True, if the result is validated securely.
	41	False, if validation failed or domain queried has no security info.
	42
	43	It is possible to get a result with no data (havedata is false),
	44	and secure is true. This means that the non-existance of the data
	45	was cryptographically proven (with signatures).
	46
	47	.. attribute:: bogus
	48
	49	If the result was not secure (secure==0), and this result is due to a security failure, bogus is true.
	50	This means the data has been actively tampered with, signatures
	51	failed, expected signatures were not present, timestamps on
	52	signatures were out of date and so on.
	53
	54	If secure==0 and bogus==0, this can happen if the data is not secure
	55	because security is disabled for that domain name.
	56	This means the data is from a domain where data is not signed.
	57
	58	.. attribute:: nxdomain
	59
	60	If there was no data, and the domain did not exist, this is true.
	61	If it is false, and there was no data, then the domain name is purported to exist, but the requested data type is not available.
	62
	63	.. attribute:: rcode
	64
	65	DNS RCODE for the result. May contain additional error code if there was no data due to an error.
	66	0 (RCODE_NOERROR) if okay. See predefined `RCODE_` constants.
	67
	68	RCODE can be represented in display representation form (string) using :attr:`rcode_str` attribute.
	69
	70	Class ub_data
	71	----------------------
	72	.. autoclass:: ub_data
	73	:members:
	74
	75	Functions
	76	----------------------
	77	.. autofunction:: reverse
	78	.. autofunction:: idn2dname
	79	.. autofunction:: dname2idn
	80
	81	Predefined constants
	82	-----------------------
	83
	84	RCODE
	85	* RCODE_FORMERR = 1
	86	* RCODE_NOERROR = 0
	87	* RCODE_NOTAUTH = 9
	88	* RCODE_NOTIMPL = 4
	89	* RCODE_NOTZONE = 10
	90	* RCODE_NXDOMAIN = 3
	91	* RCODE_NXRRSET = 8
	92	* RCODE_REFUSED = 5
	93	* RCODE_SERVFAIL = 2
	94	* RCODE_YXDOMAIN = 6
	95	* RCODE_YXRRSET = 7
	96
	97	RR_CLASS
	98	* RR_CLASS_ANY = 255
	99	* RR_CLASS_CH = 3
	100	* RR_CLASS_HS = 4
	101	* RR_CLASS_IN = 1
	102	* RR_CLASS_NONE = 254
	103
	104	RR_TYPE
	105	* RR_TYPE_A = 1
	106	* RR_TYPE_A6 = 38
	107	* RR_TYPE_AAAA = 28
	108	* RR_TYPE_AFSDB = 18
	109	* RR_TYPE_ANY = 255
	110	* RR_TYPE_APL = 42
	111	* RR_TYPE_ATMA = 34
	112	* RR_TYPE_AXFR = 252
	113	* RR_TYPE_CERT = 37
	114	* RR_TYPE_CNAME = 5
	115	* RR_TYPE_DHCID = 49
	116	* RR_TYPE_DLV = 32769
	117	* RR_TYPE_DNAME = 39
	118	* RR_TYPE_DNSKEY = 48
	119	* RR_TYPE_DS = 43
	120	* RR_TYPE_EID = 31
	121	* RR_TYPE_GID = 102
	122	* RR_TYPE_GPOS = 27
	123	* RR_TYPE_HINFO = 13
	124	* RR_TYPE_IPSECKEY = 45
	125	* RR_TYPE_ISDN = 20
	126	* RR_TYPE_IXFR = 251
	127	* RR_TYPE_KEY = 25
	128	* RR_TYPE_KX = 36
	129	* RR_TYPE_LOC = 29
	130	* RR_TYPE_MAILA = 254
	131	* RR_TYPE_MAILB = 253
	132	* RR_TYPE_MB = 7
	133	* RR_TYPE_MD = 3
	134	* RR_TYPE_MF = 4
	135	* RR_TYPE_MG = 8
	136	* RR_TYPE_MINFO = 14
	137	* RR_TYPE_MR = 9
	138	* RR_TYPE_MX = 15
	139	* RR_TYPE_NAPTR = 35
	140	* RR_TYPE_NIMLOC = 32
	141	* RR_TYPE_NS = 2
	142	* RR_TYPE_NSAP = 22
	143	* RR_TYPE_NSAP_PTR = 23
	144	* RR_TYPE_NSEC = 47
	145	* RR_TYPE_NSEC3 = 50
	146	* RR_TYPE_NSEC3PARAMS = 51
	147	* RR_TYPE_NULL = 10
	148	* RR_TYPE_NXT = 30
	149	* RR_TYPE_OPT = 41
	150	* RR_TYPE_PTR = 12
	151	* RR_TYPE_PX = 26
	152	* RR_TYPE_RP = 17
	153	* RR_TYPE_RRSIG = 46
	154	* RR_TYPE_RT = 21
	155	* RR_TYPE_SIG = 24
	156	* RR_TYPE_SINK = 40
	157	* RR_TYPE_SOA = 6
	158	* RR_TYPE_SRV = 33
	159	* RR_TYPE_SSHFP = 44
	160	* RR_TYPE_TSIG = 250
	161	* RR_TYPE_TXT = 16
	162	* RR_TYPE_UID = 101
	163	* RR_TYPE_UINFO = 100
	164	* RR_TYPE_UNSPEC = 103
	165	* RR_TYPE_WKS = 11
	166	* RR_TYPE_X25 = 19

+56

-0

libunbound/python/examples/async-lookup.py less more

	0	#!/usr/bin/python
	1	'''
	2	async-lookup.py : This example shows how to use asynchronous lookups
	3
	4	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	Copyright (c) 2008. All rights reserved.
	8
	9	This software is open source.
	10
	11	Redistribution and use in source and binary forms, with or without
	12	modification, are permitted provided that the following conditions
	13	are met:
	14
	15	Redistributions of source code must retain the above copyright notice,
	16	this list of conditions and the following disclaimer.
	17
	18	Redistributions in binary form must reproduce the above copyright notice,
	19	this list of conditions and the following disclaimer in the documentation
	20	and/or other materials provided with the distribution.
	21
	22	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	POSSIBILITY OF SUCH DAMAGE.
	33	'''
	34	import unbound
	35	import time
	36
	37	ctx = unbound.ub_ctx()
	38	ctx.resolvconf("/etc/resolv.conf")
	39
	40	def call_back(my_data,status,result):
	41	print "Call_back:", my_data
	42	if status == 0 and result.havedata:
	43	print "Result:", result.data.address_list
	44	my_data['done_flag'] = True
	45
	46
	47	my_data = {'done_flag':False,'arbitrary':"object"}
	48	status, async_id = ctx.resolve_async("www.nic.cz", my_data, call_back, unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	49
	50	while (status == 0) and (not my_data['done_flag']):
	51	status = ctx.process()
	52	time.sleep(0.1)
	53
	54	if (status != 0):
	55	print "Resolve error:", unbound.ub_strerror(status)

+44

-0

libunbound/python/examples/dns-lookup.py less more

	0	#!/usr/bin/python
	1	'''
	2	dns-lookup.py : This example shows how to resolve IP address
	3
	4	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	Copyright (c) 2008. All rights reserved.
	8
	9	This software is open source.
	10
	11	Redistribution and use in source and binary forms, with or without
	12	modification, are permitted provided that the following conditions
	13	are met:
	14
	15	Redistributions of source code must retain the above copyright notice,
	16	this list of conditions and the following disclaimer.
	17
	18	Redistributions in binary form must reproduce the above copyright notice,
	19	this list of conditions and the following disclaimer in the documentation
	20	and/or other materials provided with the distribution.
	21
	22	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	POSSIBILITY OF SUCH DAMAGE.
	33	'''
	34	import unbound
	35
	36	ctx = unbound.ub_ctx()
	37	ctx.resolvconf("/etc/resolv.conf")
	38
	39	status, result = ctx.resolve("www.nic.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	40	if status == 0 and result.havedata:
	41	print "Result:", result.data.address_list
	42	elif status != 0:
	43	print "Error:", unbound.ub_strerror(status)

+59

-0

libunbound/python/examples/dnssec-valid.py less more

	0	#!/usr/bin/python
	1	'''
	2	dnssec-valid.py: DNSSEC validation
	3
	4	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	Copyright (c) 2008. All rights reserved.
	8
	9	This software is open source.
	10
	11	Redistribution and use in source and binary forms, with or without
	12	modification, are permitted provided that the following conditions
	13	are met:
	14
	15	Redistributions of source code must retain the above copyright notice,
	16	this list of conditions and the following disclaimer.
	17
	18	Redistributions in binary form must reproduce the above copyright notice,
	19	this list of conditions and the following disclaimer in the documentation
	20	and/or other materials provided with the distribution.
	21
	22	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	POSSIBILITY OF SUCH DAMAGE.
	33	'''
	34	import os
	35	from unbound import ub_ctx,RR_TYPE_A,RR_CLASS_IN
	36
	37	ctx = ub_ctx()
	38	ctx.resolvconf("/etc/resolv.conf")
	39
	40	fw = open("dnssec-valid.txt","wb")
	41	ctx.debugout(fw)
	42	ctx.debuglevel(2)
	43
	44	if os.path.isfile("keys"):
	45	ctx.add_ta_file("keys") #read public keys for DNSSEC verificatio
	46
	47	status, result = ctx.resolve("www.nic.cz", RR_TYPE_A, RR_CLASS_IN)
	48	if status == 0 and result.havedata:
	49
	50	print "Result:", result.data.address_list
	51
	52	if result.secure:
	53	print "Result is secure"
	54	elif result.bogus:
	55	print "Result is bogus"
	56	else:
	57	print "Result is insecure"
	58

+61

-0

libunbound/python/examples/example8-1.py less more

	0	#!/usr/bin/python
	1	# vim:fileencoding=utf-8
	2	'''
	3	example8-1.py: Example shows how to lookup for MX and NS records
	4
	5	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	6	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	7
	8	Copyright (c) 2008. All rights reserved.
	9
	10	This software is open source.
	11
	12	Redistribution and use in source and binary forms, with or without
	13	modification, are permitted provided that the following conditions
	14	are met:
	15
	16	Redistributions of source code must retain the above copyright notice,
	17	this list of conditions and the following disclaimer.
	18
	19	Redistributions in binary form must reproduce the above copyright notice,
	20	this list of conditions and the following disclaimer in the documentation
	21	and/or other materials provided with the distribution.
	22
	23	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	POSSIBILITY OF SUCH DAMAGE.
	34	'''
	35	import unbound
	36
	37	ctx = unbound.ub_ctx()
	38	ctx.resolvconf("/etc/resolv.conf")
	39
	40	status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_MX, unbound.RR_CLASS_IN)
	41	if status == 0 and result.havedata:
	42	print "Result:"
	43	print " raw data:", result.data
	44	for k in result.data.mx_list:
	45	print " priority:%d address:%s" % k
	46
	47	status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	48	if status == 0 and result.havedata:
	49	print "Result:"
	50	print " raw data:", result.data
	51	for k in result.data.address_list:
	52	print " address:%s" % k
	53
	54	status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_NS, unbound.RR_CLASS_IN)
	55	if status == 0 and result.havedata:
	56	print "Result:"
	57	print " raw data:", result.data
	58	for k in result.data.domain_list:
	59	print " host: %s" % k
	60

+62

-0

libunbound/python/examples/idn-lookup.py less more

	0	#!/usr/bin/python
	1	# vim:fileencoding=utf-8
	2	'''
	3	idn-lookup.py: IDN (Internationalized Domain Name) lookup support
	4
	5	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	6	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	7
	8	Copyright (c) 2008. All rights reserved.
	9
	10	This software is open source.
	11
	12	Redistribution and use in source and binary forms, with or without
	13	modification, are permitted provided that the following conditions
	14	are met:
	15
	16	Redistributions of source code must retain the above copyright notice,
	17	this list of conditions and the following disclaimer.
	18
	19	Redistributions in binary form must reproduce the above copyright notice,
	20	this list of conditions and the following disclaimer in the documentation
	21	and/or other materials provided with the distribution.
	22
	23	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	POSSIBILITY OF SUCH DAMAGE.
	34	'''
	35	import unbound
	36	import locale
	37
	38	ctx = unbound.ub_ctx()
	39	ctx.set_option("module-config:","iterator") #We don't need validation
	40	ctx.resolvconf("/etc/resolv.conf")
	41
	42	#The unicode IDN string is automatically converted (if necessary)
	43	status, result = ctx.resolve(u"www.háčkyčárky.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	44	if status == 0 and result.havedata:
	45	print "Result:"
	46	print " raw data:", result.data
	47	for k in result.data.address_list:
	48	print " address:%s" % k
	49
	50	status, result = ctx.resolve(u"háčkyčárky.cz", unbound.RR_TYPE_MX, unbound.RR_CLASS_IN)
	51	if status == 0 and result.havedata:
	52	print "Result:"
	53	print " raw data:", result.data
	54	for k in result.data.mx_list_idn:
	55	print " priority:%d address:%s" % k
	56
	57	status, result = ctx.resolve(unbound.reverse('217.31.204.66')+'.in-addr.arpa', unbound.RR_TYPE_PTR, unbound.RR_CLASS_IN)
	58	if status == 0 and result.havedata:
	59	print "Result.data:", result.data
	60	for k in result.data.domain_list_idn:
	61	print " dname:%s" % k

+53

-0

libunbound/python/examples/mx-lookup.py less more

	0	#!/usr/bin/python
	1	# vim:fileencoding=utf-8
	2	'''
	3	mx-lookup.py: Lookup for MX records
	4
	5	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	6	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	7
	8	Copyright (c) 2008. All rights reserved.
	9
	10	This software is open source.
	11
	12	Redistribution and use in source and binary forms, with or without
	13	modification, are permitted provided that the following conditions
	14	are met:
	15
	16	Redistributions of source code must retain the above copyright notice,
	17	this list of conditions and the following disclaimer.
	18
	19	Redistributions in binary form must reproduce the above copyright notice,
	20	this list of conditions and the following disclaimer in the documentation
	21	and/or other materials provided with the distribution.
	22
	23	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	POSSIBILITY OF SUCH DAMAGE.
	34	'''
	35	import unbound
	36
	37	ctx = unbound.ub_ctx()
	38	ctx.resolvconf("/etc/resolv.conf")
	39
	40	status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_MX, unbound.RR_CLASS_IN)
	41	if status == 0 and result.havedata:
	42	print "Result:"
	43	print " raw data:", result.data
	44	for k in result.data.mx_list:
	45	print " priority:%d address:%s" % k
	46
	47	status, result = ctx.resolve("nic.cz", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	48	if status == 0 and result.havedata:
	49	print "Result:"
	50	print " raw data:", result.data
	51	for k in result.data.address_list:
	52	print " address:%s" % k

+47

-0

libunbound/python/examples/ns-lookup.py less more

	0	#!/usr/bin/python
	1	# vim:fileencoding=utf-8
	2	'''
	3	ns-lookup.py: Example shows how to lookup for NS records
	4
	5	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	6	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	7
	8	Copyright (c) 2008. All rights reserved.
	9
	10	This software is open source.
	11
	12	Redistribution and use in source and binary forms, with or without
	13	modification, are permitted provided that the following conditions
	14	are met:
	15
	16	Redistributions of source code must retain the above copyright notice,
	17	this list of conditions and the following disclaimer.
	18
	19	Redistributions in binary form must reproduce the above copyright notice,
	20	this list of conditions and the following disclaimer in the documentation
	21	and/or other materials provided with the distribution.
	22
	23	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	POSSIBILITY OF SUCH DAMAGE.
	34	'''
	35	import unbound
	36
	37	ctx = unbound.ub_ctx()
	38	ctx.resolvconf("/etc/resolv.conf")
	39
	40	status, result = ctx.resolve("vutbr.cz", unbound.RR_TYPE_NS, unbound.RR_CLASS_IN)
	41	if status == 0 and result.havedata:
	42	print "Result:"
	43	print " raw data:", result.data
	44	for k in result.data.domain_list:
	45	print " host: %s" % k
	46

+43

-0

libunbound/python/examples/reverse-lookup.py less more

	0	#!/usr/bin/python
	1	'''
	2	reverse-lookup.py: Example shows how to resolve reverse record
	3
	4	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	Copyright (c) 2008. All rights reserved.
	8
	9	This software is open source.
	10
	11	Redistribution and use in source and binary forms, with or without
	12	modification, are permitted provided that the following conditions
	13	are met:
	14
	15	Redistributions of source code must retain the above copyright notice,
	16	this list of conditions and the following disclaimer.
	17
	18	Redistributions in binary form must reproduce the above copyright notice,
	19	this list of conditions and the following disclaimer in the documentation
	20	and/or other materials provided with the distribution.
	21
	22	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	POSSIBILITY OF SUCH DAMAGE.
	33	'''
	34	import unbound
	35
	36	ctx = unbound.ub_ctx()
	37	ctx.resolvconf("/etc/resolv.conf")
	38
	39	status, result = ctx.resolve(unbound.reverse("74.125.43.147") + ".in-addr.arpa.", unbound.RR_TYPE_PTR, unbound.RR_CLASS_IN)
	40	if status == 0 and result.havedata:
	41	print "Result.data:", result.data, result.data.domain_list
	42

+936

-0

libunbound/python/libunbound.i less more

	0	/*
	1	* libounbound.i: pyUnbound module (libunbound wrapper for Python)
	2	*
	3	* Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	4	* Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	5	*
	6	* This software is open source.
	7	*
	8	* Redistribution and use in source and binary forms, with or without
	9	* modification, are permitted provided that the following conditions
	10	* are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	*
	15	* * Redistributions in binary form must reproduce the above copyright notice,
	16	* this list of conditions and the following disclaimer in the documentation
	17	* and/or other materials provided with the distribution.
	18	*
	19	* * Neither the name of the organization nor the names of its
	20	* contributors may be used to endorse or promote products derived from this
	21	* software without specific prior written permission.
	22	*
	23	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	* POSSIBILITY OF SUCH DAMAGE.
	34	*/
	35	%module unbound
	36	%{
	37	#include <sys/types.h>
	38	#include <sys/socket.h>
	39	#include <netinet/in.h>
	40	#include <arpa/inet.h>
	41	#include "libunbound/unbound.h"
	42	%}
	43
	44	%pythoncode %{
	45	import encodings.idna
	46	%}
	47
	48	//%include "doc.i"
	49	%include "file.i"
	50
	51	%feature("docstring") strerror "Convert error value to a human readable string."
	52
	53	// ================================================================================
	54	// ub_resolve - perform resolution and validation
	55	// ================================================================================
	56	%typemap(in,numinputs=0,noblock=1) (struct ub_result** result)
	57	{
	58	struct ub_result* newubr;
	59	$1 = &newubr;
	60	}
	61
	62	/* result generation */
	63	%typemap(argout,noblock=1) (struct ub_result** result)
	64	{
	65	if(1) { /* new code block for variable on stack */
	66	PyObject* tuple;
	67	tuple = PyTuple_New(2);
	68	PyTuple_SetItem(tuple, 0, $result);
	69	if (result == 0) {
	70	PyTuple_SetItem(tuple, 1, SWIG_NewPointerObj(SWIG_as_voidptr(newubr), SWIGTYPE_p_ub_result, SWIG_POINTER_OWN \| 0 ));
	71	} else {
	72	PyTuple_SetItem(tuple, 1, Py_None);
	73	}
	74	$result = tuple;
	75	}
	76	}
	77
	78
	79	// ================================================================================
	80	// ub_ctx - validation context
	81	// ================================================================================
	82	%nodefaultctor ub_ctx; //no default constructor & destructor
	83	%nodefaultdtor ub_ctx;
	84
	85	%newobject ub_ctx_create;
	86	%delobject ub_ctx_delete;
	87	%rename(_ub_ctx_delete) ub_ctx_delete;
	88
	89	%newobject ub_resolve;
	90
	91	%inline %{
	92	void ub_ctx_free_dbg (struct ub_ctx* c) {
	93	printf("****** UB_CTX free 0x%lX **********\n", (long unsigned int)c);
	94	ub_ctx_delete(c);
	95	}
	96
	97	//RR types
	98	enum enum_rr_type
	99	{
	100	/** a host address */
	101	RR_TYPE_A = 1,
	102	/** an authoritative name server */
	103	RR_TYPE_NS = 2,
	104	/** a mail destination (Obsolete - use MX) */
	105	RR_TYPE_MD = 3,
	106	/** a mail forwarder (Obsolete - use MX) */
	107	RR_TYPE_MF = 4,
	108	/** the canonical name for an alias */
	109	RR_TYPE_CNAME = 5,
	110	/** marks the start of a zone of authority */
	111	RR_TYPE_SOA = 6,
	112	/** a mailbox domain name (EXPERIMENTAL) */
	113	RR_TYPE_MB = 7,
	114	/** a mail group member (EXPERIMENTAL) */
	115	RR_TYPE_MG = 8,
	116	/** a mail rename domain name (EXPERIMENTAL) */
	117	RR_TYPE_MR = 9,
	118	/** a null RR (EXPERIMENTAL) */
	119	RR_TYPE_NULL = 10,
	120	/** a well known service description */
	121	RR_TYPE_WKS = 11,
	122	/** a domain name pointer */
	123	RR_TYPE_PTR = 12,
	124	/** host information */
	125	RR_TYPE_HINFO = 13,
	126	/** mailbox or mail list information */
	127	RR_TYPE_MINFO = 14,
	128	/** mail exchange */
	129	RR_TYPE_MX = 15,
	130	/** text strings */
	131	RR_TYPE_TXT = 16,
	132	/** RFC1183 */
	133	RR_TYPE_RP = 17,
	134	/** RFC1183 */
	135	RR_TYPE_AFSDB = 18,
	136	/** RFC1183 */
	137	RR_TYPE_X25 = 19,
	138	/** RFC1183 */
	139	RR_TYPE_ISDN = 20,
	140	/** RFC1183 */
	141	RR_TYPE_RT = 21,
	142	/** RFC1706 */
	143	RR_TYPE_NSAP = 22,
	144	/** RFC1348 */
	145	RR_TYPE_NSAP_PTR = 23,
	146	/** 2535typecode */
	147	RR_TYPE_SIG = 24,
	148	/** 2535typecode */
	149	RR_TYPE_KEY = 25,
	150	/** RFC2163 */
	151	RR_TYPE_PX = 26,
	152	/** RFC1712 */
	153	RR_TYPE_GPOS = 27,
	154	/** ipv6 address */
	155	RR_TYPE_AAAA = 28,
	156	/** LOC record RFC1876 */
	157	RR_TYPE_LOC = 29,
	158	/** 2535typecode */
	159	RR_TYPE_NXT = 30,
	160	/** draft-ietf-nimrod-dns-01.txt */
	161	RR_TYPE_EID = 31,
	162	/** draft-ietf-nimrod-dns-01.txt */
	163	RR_TYPE_NIMLOC = 32,
	164	/** SRV record RFC2782 */
	165	RR_TYPE_SRV = 33,
	166	/** http://www.jhsoft.com/rfc/af-saa-0069.000.rtf */
	167	RR_TYPE_ATMA = 34,
	168	/** RFC2915 */
	169	RR_TYPE_NAPTR = 35,
	170	/** RFC2230 */
	171	RR_TYPE_KX = 36,
	172	/** RFC2538 */
	173	RR_TYPE_CERT = 37,
	174	/** RFC2874 */
	175	RR_TYPE_A6 = 38,
	176	/** RFC2672 */
	177	RR_TYPE_DNAME = 39,
	178	/** dnsind-kitchen-sink-02.txt */
	179	RR_TYPE_SINK = 40,
	180	/** Pseudo OPT record... */
	181	RR_TYPE_OPT = 41,
	182	/** RFC3123 */
	183	RR_TYPE_APL = 42,
	184	/** draft-ietf-dnsext-delegation */
	185	RR_TYPE_DS = 43,
	186	/** SSH Key Fingerprint */
	187	RR_TYPE_SSHFP = 44,
	188	/** draft-richardson-ipseckey-rr-11.txt */
	189	RR_TYPE_IPSECKEY = 45,
	190	/** draft-ietf-dnsext-dnssec-25 */
	191	RR_TYPE_RRSIG = 46,
	192	RR_TYPE_NSEC = 47,
	193	RR_TYPE_DNSKEY = 48,
	194	RR_TYPE_DHCID = 49,
	195
	196	RR_TYPE_NSEC3 = 50,
	197	RR_TYPE_NSEC3PARAMS = 51,
	198
	199	RR_TYPE_UINFO = 100,
	200	RR_TYPE_UID = 101,
	201	RR_TYPE_GID = 102,
	202	RR_TYPE_UNSPEC = 103,
	203
	204	RR_TYPE_TSIG = 250,
	205	RR_TYPE_IXFR = 251,
	206	RR_TYPE_AXFR = 252,
	207	/** A request for mailbox-related records (MB, MG or MR) */
	208	RR_TYPE_MAILB = 253,
	209	/** A request for mail agent RRs (Obsolete - see MX) */
	210	RR_TYPE_MAILA = 254,
	211	/** any type (wildcard) */
	212	RR_TYPE_ANY = 255,
	213
	214	/* RFC 4431, 5074, DNSSEC Lookaside Validation */
	215	RR_TYPE_DLV = 32769,
	216	};
	217
	218	// RR classes
	219	enum enum_rr_class
	220	{
	221	/** the Internet */
	222	RR_CLASS_IN = 1,
	223	/** Chaos class */
	224	RR_CLASS_CH = 3,
	225	/** Hesiod (Dyer 87) */
	226	RR_CLASS_HS = 4,
	227	/** None class, dynamic update */
	228	RR_CLASS_NONE = 254,
	229	/** Any class */
	230	RR_CLASS_ANY = 255,
	231	};
	232	%}
	233
	234	%feature("docstring") ub_ctx "Unbound resolving and validation context.
	235
	236	The validation context is created to hold the resolver status, validation keys and a small cache (containing messages, rrsets, roundtrip times, trusted keys, lameness information).
	237
	238	Usage
	239
	240	>>> import unbound
	241	>>> ctx = unbound.ub_ctx()
	242	>>> ctx.resolvconf(\"/etc/resolv.conf\")
	243	>>> status, result = ctx.resolve(\"www.google.com\", unbound.RR_TYPE_A, unbound.RR_CLASS_IN)
	244	>>> if status==0 and result.havedata:
	245	>>> print \"Result:\",result.data.address_list
	246	Result: ['74.125.43.147', '74.125.43.99', '74.125.43.103', '74.125.43.104']
	247	"
	248
	249	%extend ub_ctx
	250	{
	251	%pythoncode %{
	252	def __init__(self):
	253	"""Creates a resolving and validation context.
	254
	255	An exception is invoked if the process of creation an ub_ctx instance fails.
	256	"""
	257	self.this = _unbound.ub_ctx_create()
	258	if not self.this:
	259	raise Exception("Fatal error: unbound context initialization failed")
	260
	261	#__swig_destroy__ = _unbound.ub_ctx_free_dbg
	262	__swig_destroy__ = _unbound._ub_ctx_delete
	263
	264	#UB_CTX_METHODS_#
	265	def add_ta(self,ta):
	266	"""Add a trust anchor to the given context.
	267
	268	The trust anchor is a string, on one line, that holds a valid DNSKEY or DS RR.
	269
	270	:param ta:
	271	string, with zone-format RR on one line. [domainname] [TTL optional] [type] [class optional] [rdata contents]
	272	:returns: (int) 0 if OK, else error.
	273	"""
	274	return _unbound.ub_ctx_add_ta(self,ta)
	275	#parameters: struct ub_ctx ,char ,
	276	#retvals: int
	277
	278	def add_ta_file(self,fname):
	279	"""Add trust anchors to the given context.
	280
	281	Pass name of a file with DS and DNSKEY records (like from dig or drill).
	282
	283	:param fname:
	284	filename of file with keyfile with trust anchors.
	285	:returns: (int) 0 if OK, else error.
	286	"""
	287	return _unbound.ub_ctx_add_ta_file(self,fname)
	288	#parameters: struct ub_ctx ,char ,
	289	#retvals: int
	290
	291	def config(self,fname):
	292	"""setup configuration for the given context.
	293
	294	:param fname:
	295	unbound config file (not all settings applicable). This is a power-users interface that lets you specify all sorts of options. For some specific options, such as adding trust anchors, special routines exist.
	296	:returns: (int) 0 if OK, else error.
	297	"""
	298	return _unbound.ub_ctx_config(self,fname)
	299	#parameters: struct ub_ctx ,char ,
	300	#retvals: int
	301
	302	def debuglevel(self,d):
	303	"""Set debug verbosity for the context Output is directed to stderr.
	304
	305	:param d:
	306	debug level, 0 is off, 1 is very minimal, 2 is detailed, and 3 is lots.
	307	:returns: (int) 0 if OK, else error.
	308	"""
	309	return _unbound.ub_ctx_debuglevel(self,d)
	310	#parameters: struct ub_ctx *,int,
	311	#retvals: int
	312
	313	def debugout(self,out):
	314	"""Set debug output (and error output) to the specified stream.
	315
	316	Pass None to disable. Default is stderr.
	317
	318	:param out:
	319	File stream to log to.
	320	:returns: (int) 0 if OK, else error.
	321
	322	Usage:
	323
	324	In order to log into file, use
	325
	326	::
	327
	328	ctx = unbound.ub_ctx()
	329	fw = fopen("debug.log")
	330	ctx.debuglevel(3)
	331	ctx.debugout(fw)
	332
	333	Another option is to print the debug informations to stderr output
	334
	335	::
	336
	337	ctx = unbound.ub_ctx()
	338	ctx.debuglevel(10)
	339	ctx.debugout(sys.stderr)
	340	"""
	341	return _unbound.ub_ctx_debugout(self,out)
	342	#parameters: struct ub_ctx ,void ,
	343	#retvals: int
	344
	345	def hosts(self,fname="/etc/hosts"):
	346	"""Read list of hosts from the filename given.
	347
	348	Usually "/etc/hosts". These addresses are not flagged as DNSSEC secure when queried for.
	349
	350	:param fname:
	351	file name string. If None "/etc/hosts" is used.
	352	:returns: (int) 0 if OK, else error.
	353	"""
	354	return _unbound.ub_ctx_hosts(self,fname)
	355	#parameters: struct ub_ctx ,char ,
	356	#retvals: int
	357
	358	def print_local_zones(self):
	359	"""Print the local zones and their content (RR data) to the debug output.
	360
	361	:returns: (int) 0 if OK, else error.
	362	"""
	363	return _unbound.ub_ctx_print_local_zones(self)
	364	#parameters: struct ub_ctx *,
	365	#retvals: int
	366
	367	def resolvconf(self,fname="/etc/resolv.conf"):
	368	"""Read list of nameservers to use from the filename given.
	369
	370	Usually "/etc/resolv.conf". Uses those nameservers as caching proxies. If they do not support DNSSEC, validation may fail.
	371
	372	Only nameservers are picked up, the searchdomain, ndots and other settings from resolv.conf(5) are ignored.
	373
	374	:param fname:
	375	file name string. If None "/etc/resolv.conf" is used.
	376	:returns: (int) 0 if OK, else error.
	377	"""
	378	return _unbound.ub_ctx_resolvconf(self,fname)
	379	#parameters: struct ub_ctx ,char ,
	380	#retvals: int
	381
	382	def set_async(self,dothread):
	383	"""Set a context behaviour for asynchronous action.
	384
	385	:param dothread:
	386	if True, enables threading and a call to :meth:`resolve_async` creates a thread to handle work in the background.
	387	If False, a process is forked to handle work in the background.
	388	Changes to this setting after :meth:`async` calls have been made have no effect (delete and re-create the context to change).
	389	:returns: (int) 0 if OK, else error.
	390	"""
	391	return _unbound.ub_ctx_async(self,dothread)
	392	#parameters: struct ub_ctx *,int,
	393	#retvals: int
	394
	395	def set_fwd(self,addr):
	396	"""Set machine to forward DNS queries to, the caching resolver to use.
	397
	398	IP4 or IP6 address. Forwards all DNS requests to that machine, which is expected to run a recursive resolver. If the is not DNSSEC-capable, validation may fail. Can be called several times, in that case the addresses are used as backup servers.
	399
	400	To read the list of nameservers from /etc/resolv.conf (from DHCP or so), use the call :meth:`resolvconf`.
	401
	402	:param addr:
	403	address, IP4 or IP6 in string format. If the addr is None, forwarding is disabled.
	404	:returns: (int) 0 if OK, else error.
	405	"""
	406	return _unbound.ub_ctx_set_fwd(self,addr)
	407	#parameters: struct ub_ctx ,char ,
	408	#retvals: int
	409
	410	def set_option(self,opt,val):
	411	"""Set an option for the context.
	412
	413	Changes to the options after :meth:`resolve`, :meth:`resolve_async`, :meth:`zone_add`, :meth:`zone_remove`, :meth:`data_add` or :meth:`data_remove` have no effect (you have to delete and re-create the context).
	414
	415	:param opt:
	416	option name from the unbound.conf config file format. (not all settings applicable). The name includes the trailing ':' for example set_option("logfile:", "mylog.txt"); This is a power-users interface that lets you specify all sorts of options. For some specific options, such as adding trust anchors, special routines exist.
	417	:param val:
	418	value of the option.
	419	:returns: (int) 0 if OK, else error.
	420	"""
	421	return _unbound.ub_ctx_set_option(self,opt,val)
	422	#parameters: struct ub_ctx ,char ,char *,
	423	#retvals: int
	424
	425	def trustedkeys(self,fname):
	426	"""Add trust anchors to the given context.
	427
	428	Pass the name of a bind-style config file with trusted-keys{}.
	429
	430	:param fname:
	431	filename of file with bind-style config entries with trust anchors.
	432	:returns: (int) 0 if OK, else error.
	433	"""
	434	return _unbound.ub_ctx_trustedkeys(self,fname)
	435	#parameters: struct ub_ctx ,char ,
	436	#retvals: int
	437	#_UB_CTX_METHODS#
	438
	439	def zone_print(self):
	440	"""Print local zones using debougout"""
	441	_unbound.ub_ctx_print_local_zones(self)
	442
	443	def zone_add(self,zonename,zonetype):
	444	"""Add new local zone
	445
	446	:param zonename: zone domain name (e.g. myzone.)
	447	:param zonetype: type of the zone ("static",...)
	448	:returns: (int) 0 if OK, else error.
	449	"""
	450	return _unbound.ub_ctx_zone_add(self,zonename, zonetype)
	451	#parameters: struct ub_ctx ,char, char*
	452	#retvals: int
	453
	454	def zone_remove(self,zonename):
	455	"""Remove local zone
	456
	457	If exists, removes local zone with all the RRs.
	458
	459	:param zonename: zone domain name
	460	:returns: (int) 0 if OK, else error.
	461	"""
	462	return _unbound.ub_ctx_zone_remove(self,zonename)
	463	#parameters: struct ub_ctx ,char
	464	#retvals: int
	465
	466	def data_add(self,rrdata):
	467	"""Add new local RR data
	468
	469	:param rrdata: string, in zone-format on one line. [domainname] [TTL optional] [type] [class optional] [rdata contents]
	470	:returns: (int) 0 if OK, else error.
	471
	472	Usage
	473	The local data ...
	474
	475	::
	476
	477	>>> ctx = unbound.ub_ctx()
	478	>>> ctx.zone_add("mydomain.net.","static")
	479	0
	480	>>> status = ctx.data_add("test.mydomain.net. IN A 192.168.1.1")
	481	0
	482	>>> status, result = ctx.resolve("test.mydomain.net")
	483	>>> if status==0 and result.havedata:
	484	>>> print \"Result:\",result.data.address_list
	485	Result: ['192.168.1.1']
	486
	487	"""
	488	return _unbound.ub_ctx_data_add(self,rrdata)
	489	#parameters: struct ub_ctx ,char
	490	#retvals: int
	491
	492	def data_remove(self,rrdata):
	493	"""Remove local RR data
	494
	495	If exists, remove resource record from local zone
	496
	497	:param rrdata: string, in zone-format on one line. [domainname] [TTL optional] [type] [class optional] [rdata contents]
	498	:returns: (int) 0 if OK, else error.
	499	"""
	500	return _unbound.ub_ctx_data_remove(self,rrdata)
	501	#parameters: struct ub_ctx ,char
	502	#retvals: int
	503
	504	#UB_METHODS_#
	505	def cancel(self,async_id):
	506	"""Cancel an async query in progress.
	507
	508	Its callback will not be called.
	509
	510	:param async_id:
	511	which query to cancel.
	512	:returns: (int) 0 if OK, else error.
	513	"""
	514	return _unbound.ub_cancel(self,async_id)
	515	#parameters: struct ub_ctx *,int,
	516	#retvals: int
	517
	518	def get_fd(self):
	519	"""Get file descriptor.
	520
	521	Wait for it to become readable, at this point answers are returned from the asynchronous validating resolver. Then call the ub_process to continue processing. This routine works immediately after context creation, the fd does not change.
	522
	523	:returns: (int) -1 on error, or file descriptor to use select(2) with.
	524	"""
	525	return _unbound.ub_fd(self)
	526	#parameters: struct ub_ctx *,
	527	#retvals: int
	528
	529	def poll(self):
	530	"""Poll a context to see if it has any new results Do not poll in a loop, instead extract the fd below to poll for readiness, and then check, or wait using the wait routine.
	531
	532	:returns: (int) 0 if nothing to read, or nonzero if a result is available. If nonzero, call ctx_process() to do callbacks.
	533	"""
	534	return _unbound.ub_poll(self)
	535	#parameters: struct ub_ctx *,
	536	#retvals: int
	537
	538	def process(self):
	539	"""Call this routine to continue processing results from the validating resolver (when the fd becomes readable).
	540
	541	Will perform necessary callbacks.
	542
	543	:returns: (int) 0 if OK, else error.
	544	"""
	545	return _unbound.ub_process(self)
	546	#parameters: struct ub_ctx *,
	547	#retvals: int
	548
	549	def resolve(self,name,rrtype=RR_TYPE_A,rrclass=RR_CLASS_IN):
	550	"""Perform resolution and validation of the target name.
	551
	552	:param name:
	553	domain name in text format (a string or unicode string). IDN domain name have to be passed as a unicode string.
	554	:param rrtype:
	555	type of RR in host order (optional argument). Default value is RR_TYPE_A (A class).
	556	:param rrclass:
	557	class of RR in host order (optional argument). Default value is RR_CLASS_IN (for internet).
	558	:returns: * (int) 0 if OK, else error.
	559	* (:class:`ub_result`) the result data is returned in a newly allocated result structure. May be None on return, return value is set to an error in that case (out of memory).
	560	"""
	561	if isinstance(name, unicode): #probably IDN
	562	return _unbound.ub_resolve(self,idn2dname(name),rrtype,rrclass)
	563	else:
	564	return _unbound.ub_resolve(self,name,rrtype,rrclass)
	565	#parameters: struct ub_ctx ,char ,int,int,
	566	#retvals: int,struct ub_result **
	567
	568	def resolve_async(self,name,mydata,callback,rrtype=RR_TYPE_A,rrclass=RR_CLASS_IN):
	569	"""Perform resolution and validation of the target name.
	570
	571	Asynchronous, after a while, the callback will be called with your data and the result.
	572	If an error happens during processing, your callback will be called with error set to a nonzero value (and result==None).
	573
	574	:param name:
	575	domain name in text format (a string or unicode string). IDN domain name have to be passed as a unicode string.
	576	:param mydata:
	577	this data is your own data (you can pass arbitrary python object or None) which are passed on to the callback function.
	578	:param callback:
	579	call-back function which is called on completion of the resolution.
	580	:param rrtype:
	581	type of RR in host order (optional argument). Default value is RR_TYPE_A (A class).
	582	:param rrclass:
	583	class of RR in host order (optional argument). Default value is RR_CLASS_IN (for internet).
	584	:returns: * (int) 0 if OK, else error.
	585	* (int) async_id, an identifier number is returned for the query as it is in progress. It can be used to cancel the query.
	586
	587	Call-back function:
	588	The call-back function looks as the follows::
	589
	590	def call_back(mydata, status, result):
	591	pass
	592
	593	Parameters:
	594	* `mydata` - mydata object
	595	* `status` - 0 when a result has been found
	596	* `result` - the result structure. The result may be None, in that case err is set.
	597
	598	"""
	599	if isinstance(name, unicode): #probably IDN
	600	return _unbound._ub_resolve_async(self,idn2dname(name),rrtype,rrclass,mydata,callback)
	601	else:
	602	return _unbound._ub_resolve_async(self,name,rrtype,rrclass,mydata,callback)
	603	#parameters: struct ub_ctx ,char ,int,int,void *,ub_callback_t,
	604	#retvals: int, int
	605
	606	def wait(self):
	607	"""Wait for a context to finish with results.
	608
	609	Calls after the wait for you. After the wait, there are no more outstanding asynchronous queries.
	610
	611	:returns: (int) 0 if OK, else error.
	612	"""
	613	return _unbound.ub_wait(self)
	614	#parameters: struct ub_ctx *,
	615	#retvals: int
	616
	617	#_UB_METHODS#
	618	%}
	619	}
	620
	621
	622	// ================================================================================
	623	// ub_result - validation and resolution results
	624	// ================================================================================
	625	%nodefaultctor ub_result; //no default constructor & destructor
	626	%nodefaultdtor ub_result;
	627
	628	%delobject ub_resolve_free;
	629	%rename(_ub_resolve_free) ub_resolve_free;
	630
	631	%inline %{
	632	void ub_resolve_free_dbg (struct ub_result* r) {
	633	printf("****** UB_RESOLVE free 0x%lX **********\n", (long unsigned int)r);
	634	ub_resolve_free(r);
	635	}
	636	%}
	637
	638	%feature("docstring") ub_result "The validation and resolution results."
	639
	640	//ub_result.rcode
	641	%inline %{
	642	enum result_enum_rcode {
	643	RCODE_NOERROR = 0,
	644	RCODE_FORMERR = 1,
	645	RCODE_SERVFAIL = 2,
	646	RCODE_NXDOMAIN = 3,
	647	RCODE_NOTIMPL = 4,
	648	RCODE_REFUSED = 5,
	649	RCODE_YXDOMAIN = 6,
	650	RCODE_YXRRSET = 7,
	651	RCODE_NXRRSET = 8,
	652	RCODE_NOTAUTH = 9,
	653	RCODE_NOTZONE = 10
	654	};
	655	%}
	656
	657	%pythoncode %{
	658	class ub_data:
	659	"""Class which makes the resolution results accessible"""
	660	def __init__(self, data):
	661	"""Creates ub_data class
	662	:param data: a list of the result data in RAW format
	663	"""
	664	if data == None:
	665	raise Exception("ub_data init: No data")
	666	self.data = data
	667
	668	def __str__(self):
	669	"""Represents data as string"""
	670	return ';'.join([' '.join(map(lambda x:"%02X" % ord(x),a)) for a in self.data])
	671
	672	@staticmethod
	673	def dname2str(s, ofs=0, maxlen=0):
	674	"""Parses DNAME and produces a list of labels
	675
	676	:param ofs: where the conversion should start to parse data
	677	:param maxlen: maximum length (0 means parse to the end)
	678	:returns: list of labels (string)
	679	"""
	680	if not s:
	681	return []
	682
	683	res = []
	684	slen = len(s)
	685	if maxlen > 0:
	686	slen = min(slen, maxlen)
	687
	688	idx = ofs
	689	while (idx < slen):
	690	complen = ord(s[idx])
	691	res.append(s[idx+1:idx+1+complen])
	692	idx += complen + 1
	693
	694	return res
	695
	696	def as_raw_data(self):
	697	"""Returns a list of RAW strings"""
	698	return self.data
	699
	700	raw = property(as_raw_data, doc="Returns RAW data (a list of binary encoded strings). See :meth:`as_raw_data`")
	701
	702	def as_mx_list(self):
	703	"""Represents data as a list of MX records (query for RR_TYPE_MX)
	704
	705	:returns: list of tuples (priority, dname)
	706	"""
	707	return [(256*ord(rdf[0])+ord(rdf[1]),'.'.join([a for a in self.dname2str(rdf,2)])) for rdf in self.data]
	708
	709	mx_list = property(as_mx_list, doc="Returns a list of tuples containing priority and domain names. See :meth:`as_mx_list`")
	710
	711	def as_idn_mx_list(self):
	712	"""Represents data as a list of MX records (query for RR_TYPE_MX)
	713
	714	:returns: list of tuples (priority, unicode dname)
	715	"""
	716	return [(256*ord(rdf[0])+ord(rdf[1]),'.'.join([encodings.idna.ToUnicode(a) for a in self.dname2str(rdf,2)])) for rdf in self.data]
	717
	718	mx_list_idn = property(as_idn_mx_list, doc="Returns a list of tuples containing priority and IDN domain names. See :meth:`as_idn_mx_list`")
	719
	720	def as_address_list(self):
	721	"""Represents data as a list of IP addresses (query for RR_TYPE_PTR)
	722
	723	:returns: list of strings
	724	"""
	725	return ['.'.join(map(lambda x:str(ord(x)),a)) for a in self.data]
	726
	727	address_list = property(as_address_list, doc="Returns a list of IP addresses. See :meth:`as_address_list`")
	728
	729	def as_domain_list(self):
	730	"""Represents data as a list of domain names (query for RR_TYPE_A)
	731
	732	:returns: list of strings
	733	"""
	734	return map(lambda x:'.'.join(self.dname2str(x)), self.data)
	735
	736	domain_list = property(as_domain_list, doc="Returns a list of domain names. See :meth:`as_domain_list`")
	737
	738	def as_idn_domain_list(self):
	739	"""Represents data as a list of unicode domain names (query for RR_TYPE_A)
	740
	741	:returns: list of strings
	742	"""
	743	return map(lambda x: '.'.join([encodings.idna.ToUnicode(a) for a in self.dname2str(x)]), self.data)
	744
	745	domain_list_idn = property(as_idn_domain_list, doc="Returns a list of IDN domain names. See :meth:`as_idn_domain_list`")
	746	%}
	747
	748	%extend ub_result
	749	{
	750
	751	%rename(_data) data;
	752
	753	PyObject* _ub_result_data(struct ub_result* result) {
	754	PyObject *list;
	755	int i,cnt;
	756	(void)self;
	757	if ((result == 0) \|\| (!result->havedata) \|\| (result->data == 0))
	758	return Py_None;
	759
	760	for (cnt=0,i=0;;i++,cnt++)
	761	if (result->data[i] == 0)
	762	break;
	763
	764	list = PyList_New(cnt);
	765	for (i=0;i<cnt;i++)
	766	PyList_SetItem(list, i, PyString_FromStringAndSize(result->data[i],result->len[i]));
	767
	768	return list;
	769	}
	770
	771	%pythoncode %{
	772	def __init__(self):
	773	raise Exception("This class can't be created directly.")
	774
	775	#__swig_destroy__ = _unbound.ub_resolve_free_dbg
	776	__swig_destroy__ = _unbound._ub_resolve_free
	777
	778	#havedata = property(_unbound.ub_result_havedata_get, _unbound.ub_result_havedata_set, "Havedata property")
	779
	780	rcode2str = {RCODE_NOERROR:'no error', RCODE_FORMERR:'form error', RCODE_SERVFAIL:'serv fail', RCODE_NXDOMAIN:'nx domain', RCODE_NOTIMPL:'not implemented', RCODE_REFUSED:'refused', RCODE_YXDOMAIN:'yxdomain', RCODE_YXRRSET:'yxrrset', RCODE_NXRRSET:'nxrrset', RCODE_NOTAUTH:'not auth', RCODE_NOTZONE:'not zone'}
	781
	782	def _get_rcode_str(self):
	783	"""Returns rcode in display representation form
	784
	785	:returns: string
	786	"""
	787	return self.rcode2str[self.rcode]
	788
	789	__swig_getmethods__["rcode_str"] = _get_rcode_str
	790	if _newclass:rcode_str = _swig_property(_get_rcode_str)
	791
	792	def _get_raw_data(self):
	793	"""Result data, a list of network order DNS rdata items.
	794
	795	Data are represented as a list of strings. To decode RAW data to the list of IP addresses use :attr:`data` attribute which returns an :class:`ub_data` instance containing conversion function.
	796	"""
	797	return self._ub_result_data(self)
	798
	799	__swig_getmethods__["rawdata"] = _get_raw_data
	800	rawdata = property(_get_raw_data, doc="Returns raw data, a list of rdata items. To decode RAW data use the :attr:`data` attribute which returns an instance of :class:`ub_data` containing the conversion functions.")
	801
	802	def _get_data(self):
	803	if not self.havedata: return None
	804	return ub_data(self._ub_result_data(self))
	805
	806	__swig_getmethods__["data"] = _get_data
	807	data = property(_get_data, doc="Returns :class:`ub_data` instance containing various decoding functions or None")
	808
	809	%}
	810
	811	}
	812
	813	%exception ub_resolve
	814	%{
	815	//printf("resolve_start(%lX)\n",(long unsigned int)arg1);
	816	Py_BEGIN_ALLOW_THREADS
	817	$function
	818	Py_END_ALLOW_THREADS
	819	//printf("resolve_stop()\n");
	820	%}
	821
	822	%include "libunbound/unbound.h"
	823
	824	%inline %{
	825	//SWIG will see the ub_ctx as a class
	826	struct ub_ctx {
	827	};
	828	%}
	829
	830	//ub_ctx_debugout void* parameter correction
	831	int ub_ctx_debugout(struct ub_ctx* ctx, FILE* out);
	832
	833	// ================================================================================
	834	// ub_resolve_async - perform asynchronous resolution and validation
	835	// ================================================================================
	836
	837	%typemap(in,numinputs=0,noblock=1) (int* async_id)
	838	{
	839	int asyncid = -1;
	840	$1 = &asyncid;
	841	}
	842
	843	%apply PyObject* {void* mydata}
	844
	845	/* result generation */
	846	%typemap(argout,noblock=1) (int* async_id)
	847	{
	848	if(1) { /* new code block for variable on stack */
	849	PyObject* tuple;
	850	tuple = PyTuple_New(2);
	851	PyTuple_SetItem(tuple, 0, $result);
	852	PyTuple_SetItem(tuple, 1, SWIG_From_int(asyncid));
	853	$result = tuple;
	854	}
	855	}
	856
	857	// Grab a Python function object as a Python object.
	858	%typemap(in) (PyObject *pyfunc) {
	859	if (!PyCallable_Check($input))
	860	{
	861	PyErr_SetString(PyExc_TypeError, "Need a callable object!");
	862	return NULL;
	863	}
	864	$1 = $input;
	865	}
	866
	867	// Python callback workaround
	868	int _ub_resolve_async(struct ub_ctx* ctx, char* name, int rrtype, int rrclass, void* mydata, PyObject pyfunc, int async_id);
	869
	870	%{
	871	struct cb_data {
	872	PyObject* data;
	873	PyObject* func;
	874	};
	875
	876	static void PythonCallBack(void* iddata, int status, struct ub_result* result)
	877	{
	878	PyObject *arglist;
	879	PyObject *fresult;
	880	struct cb_data* id;
	881	id = (struct cb_data*) iddata;
	882	arglist = Py_BuildValue("(OiO)",id->data,status, SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_ub_result, 0 \| 0 )); // Build argument list
	883	fresult = PyEval_CallObject(id->func,arglist); // Call Python
	884	Py_DECREF(id->func);
	885	Py_DECREF(id->data);
	886	free(id);
	887	ub_resolve_free(result); //free ub_result
	888	//ub_resolve_free_dbg(result); //free ub_result
	889	Py_DECREF(arglist); // Trash arglist
	890	Py_XDECREF(fresult);
	891	}
	892
	893	int _ub_resolve_async(struct ub_ctx* ctx, char* name, int rrtype, int rrclass, PyObject* mydata, PyObject pyfunc, int async_id) {
	894	int r;
	895	struct cb_data* id;
	896	id = (struct cb_data*) malloc(sizeof(struct cb_data));
	897	id->data = mydata;
	898	id->func = pyfunc;
	899
	900	r = ub_resolve_async(ctx,name,rrtype,rrclass, (void *) id, PythonCallBack, async_id);
	901	Py_INCREF(mydata);
	902	Py_INCREF(pyfunc);
	903	return r;
	904	}
	905
	906	%}
	907
	908	%pythoncode %{
	909	ub_resolve_async = _unbound._ub_resolve_async
	910
	911	def reverse(domain):
	912	"""Reverse domain name
	913
	914	Usable for reverse lookups when the IP address should be reversed
	915	"""
	916	return '.'.join([a for a in domain.split(".")][::-1])
	917
	918	def idn2dname(idnname):
	919	"""Converts domain name in IDN format to canonic domain name
	920
	921	:param idnname: (unicode string) IDN name
	922	:returns: (string) domain name
	923	"""
	924	return '.'.join([encodings.idna.ToASCII(a) for a in idnname.split('.')])
	925
	926	def dname2idn(name):
	927	"""Converts canonic domain name in IDN format to unicode string
	928
	929	:param name: (string) domain name
	930	:returns: (unicode string) domain name
	931	"""
	932	return '.'.join([encodings.idna.ToUnicode(a) for a in name.split('.')])
	933
	934	%}
	935

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libunbound/ubsyms.def less more

19	19	ub_cancel
20	20	ub_resolve_free
21	21	ub_strerror
	22	ub_ctx_print_local_zones
	23	ub_ctx_zone_add
	24	ub_ctx_zone_remove
	25	ub_ctx_data_add
	26	ub_ctx_data_remove

+50

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libunbound/unbound.h less more

448	448	* @param ctx: context.
449	449	* @param async_id: which query to cancel.
450	450	* @return 0 if OK, else error.
	451	* This routine can return an error if the async_id passed does not exist
	452	* or has already been delivered. If another thread is processing results
	453	* at the same time, the result may be delivered at the same time and the
	454	* cancel fails with an error. Also the cancel can fail due to a system
	455	* error, no memory or socket failures.
451	456	*/
452	457	int ub_cancel(struct ub_ctx* ctx, int async_id);
453	458

464	469	*/
465	470	const char* ub_strerror(int err);
466	471
	472	/**
	473	* Debug routine. Print the local zone information to debug output.
	474	* @param ctx: context. Is finalized by the routine.
	475	* @return 0 if OK, else error.
	476	*/
	477	int ub_ctx_print_local_zones(struct ub_ctx* ctx);
	478
	479	/**
	480	* Add a new zone with the zonetype to the local authority info of the
	481	* library.
	482	* @param ctx: context. Is finalized by the routine.
	483	* @param zone_name: name of the zone in text, "example.com"
	484	* If it already exists, the type is updated.
	485	* @param zone_type: type of the zone (like for unbound.conf) in text.
	486	* @return 0 if OK, else error.
	487	*/
	488	int ub_ctx_zone_add(struct ub_ctx* ctx, char zone_name, char zone_type);
	489
	490	/**
	491	* Remove zone from local authority info of the library.
	492	* @param ctx: context. Is finalized by the routine.
	493	* @param zone_name: name of the zone in text, "example.com"
	494	* If it does not exist, nothing happens.
	495	* @return 0 if OK, else error.
	496	*/
	497	int ub_ctx_zone_remove(struct ub_ctx* ctx, char *zone_name);
	498
	499	/**
	500	* Add localdata to the library local authority info.
	501	* Similar to local-data config statement.
	502	* @param ctx: context. Is finalized by the routine.
	503	* @param data: the resource record in text format, for example
	504	* "www.example.com IN A 127.0.0.1"
	505	* @return 0 if OK, else error.
	506	*/
	507	int ub_ctx_data_add(struct ub_ctx* ctx, char *data);
	508
	509	/**
	510	* Remove localdata from the library local authority info.
	511	* @param ctx: context. Is finalized by the routine.
	512	* @param data: the name to delete all data from, like "www.example.com".
	513	* @return 0 if OK, else error.
	514	*/
	515	int ub_ctx_data_remove(struct ub_ctx* ctx, char *data);
	516
467	517	#endif /* _UB_UNBOUND_H */

+28

-0

pythonmod/LICENSE less more

	0	Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	1	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	2
	3	All rights reserved.
	4
	5	Redistribution and use in source and binary forms, with or without
	6	modification, are permitted provided that the following conditions are met:
	7
	8	* Redistributions of source code must retain the above copyright notice,
	9	this list of conditions and the following disclaimer.
	10	* Redistributions in binary form must reproduce the above copyright
	11	notice, this list of conditions and the following disclaimer in the
	12	documentation and/or other materials provided with the distribution.
	13	* Neither the name of the organization nor the names of its
	14	contributors may be used to endorse or promote products derived from this
	15	software without specific prior written permission.
	16
	17	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	18	AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	19	IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	20	ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
	21	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	22	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	23	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	24	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	25	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	26	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	27	POSSIBILITY OF SUCH DAMAGE.

+58

-0

pythonmod/Makefile less more

	0	# Makefile: tests unbound python module (please edit SCRIPT variable)
	1	#
	2	# Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	3	# Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	4	#
	5	# This software is open source.
	6	#
	7	# Redistribution and use in source and binary forms, with or without
	8	# modification, are permitted provided that the following conditions
	9	# are met:
	10	#
	11	# * Redistributions of source code must retain the above copyright notice,
	12	# this list of conditions and the following disclaimer.
	13	#
	14	# * Redistributions in binary form must reproduce the above copyright notice,
	15	# this list of conditions and the following disclaimer in the documentation
	16	# and/or other materials provided with the distribution.
	17	#
	18	# * Neither the name of the organization nor the names of its
	19	# contributors may be used to endorse or promote products derived from this
	20	# software without specific prior written permission.
	21	#
	22	# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	# POSSIBILITY OF SUCH DAMAGE.
	33
	34	SUEXEC = sudo
	35	UNBOUND = ../unbound
	36	SCRIPT = ./test-dict.conf
	37
	38	UNBOUND_OPTS = -dv -c $(SCRIPT)
	39
	40	.PHONY: test sudo suexec doc
	41
	42	all: test
	43
	44	$(UNBOUND):
	45	make -C ..
	46
	47	test: $(UNBOUND)
	48	$(UNBOUND) $(UNBOUND_OPTS)
	49
	50	sudo: $(UNBOUND)
	51	sudo $(UNBOUND) $(UNBOUND_OPTS)
	52
	53	suexec: $(UNBOUND)
	54	su -c "$(UNBOUND) $(UNBOUND_OPTS)"
	55
	56	doc:
	57	$(MAKE) -C doc html

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pythonmod/doc/_static/readme less more

this directory exists to pacify sphinx-build.

+179

-0

pythonmod/doc/conf.py less more

	0	# -- coding: utf-8 --
	1	#
	2	# Unbound scripting interface documentation build configuration file
	3	#
	4	# This file is execfile()d with the current directory set to its containing dir.
	5	#
	6	# The contents of this file are pickled, so don't put values in the namespace
	7	# that aren't pickleable (module imports are okay, they're removed automatically).
	8	#
	9	# All configuration values have a default value; values that are commented out
	10	# serve to show the default value.
	11
	12	import sys, os
	13
	14	# If your extensions are in another directory, add it here. If the directory
	15	# is relative to the documentation root, use os.path.abspath to make it
	16	# absolute, like shown here.
	17	sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__),'../..')))
	18	#print sys.path
	19
	20	# General configuration
	21	# ---------------------
	22
	23	# Add any Sphinx extension module names here, as strings. They can be extensions
	24	# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
	25	extensions = ['sphinx.ext.autodoc', 'sphinx.ext.doctest']
	26
	27	# Add any paths that contain templates here, relative to this directory.
	28	templates_path = ['_templates']
	29
	30	# The suffix of source filenames.
	31	source_suffix = '.rst'
	32
	33	# The master toctree document.
	34	master_doc = 'index'
	35
	36	# General substitutions.
	37	project = 'Unbound scriptable interface'
	38	copyright = '2009, Zdenek Vasicek, Marek Vavrusa'
	39
	40	# The default replacements for \|version\| and \|release\|, also used in various
	41	# other places throughout the built documents.
	42	#
	43	# The short X.Y version.
	44	version = '1.0'
	45	# The full version, including alpha/beta/rc tags.
	46	release = '1.0.0'
	47
	48	# There are two options for replacing \|today\|: either, you set today to some
	49	# non-false value, then it is used:
	50	#today = ''
	51	# Else, today_fmt is used as the format for a strftime call.
	52	today_fmt = '%B %d, %Y'
	53
	54	# List of documents that shouldn't be included in the build.
	55	#unused_docs = []
	56
	57	# List of directories, relative to source directories, that shouldn't be searched
	58	# for source files.
	59	#exclude_dirs = []
	60
	61	# The reST default role (used for this markup: `text`) to use for all documents.
	62	#default_role = None
	63
	64	# If true, '()' will be appended to :func: etc. cross-reference text.
	65	#add_function_parentheses = True
	66
	67	# If true, the current module name will be prepended to all description
	68	# unit titles (such as .. function::).
	69	#add_module_names = True
	70
	71	# If true, sectionauthor and moduleauthor directives will be shown in the
	72	# output. They are ignored by default.
	73	#show_authors = False
	74
	75	# The name of the Pygments (syntax highlighting) style to use.
	76	pygments_style = 'sphinx'
	77
	78
	79	# Options for HTML output
	80	# -----------------------
	81
	82	# The style sheet to use for HTML and HTML Help pages. A file of that name
	83	# must exist either in Sphinx' static/ path, or in one of the custom paths
	84	# given in html_static_path.
	85	html_style = 'default.css'
	86
	87	# The name for this set of Sphinx documents. If None, it defaults to
	88	# "<project> v<release> documentation".
	89	#html_title = None
	90
	91	# A shorter title for the navigation bar. Default is the same as html_title.
	92	#html_short_title = None
	93
	94	# The name of an image file (within the static path) to place at the top of
	95	# the sidebar.
	96	#html_logo = None
	97
	98	# The name of an image file (within the static path) to use as favicon of the
	99	# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
	100	# pixels large.
	101	#html_favicon = None
	102
	103	# Add any paths that contain custom static files (such as style sheets) here,
	104	# relative to this directory. They are copied after the builtin static files,
	105	# so a file named "default.css" will overwrite the builtin "default.css".
	106	html_static_path = ['_static']
	107
	108	# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
	109	# using the given strftime format.
	110	html_last_updated_fmt = '%b %d, %Y'
	111
	112	# If true, SmartyPants will be used to convert quotes and dashes to
	113	# typographically correct entities.
	114	#html_use_smartypants = True
	115
	116	# Custom sidebar templates, maps document names to template names.
	117	#html_sidebars = {}
	118
	119	# Additional templates that should be rendered to pages, maps page names to
	120	# template names.
	121	#html_additional_pages = {}
	122
	123	# If false, no module index is generated.
	124	html_use_modindex = False
	125
	126	# If false, no index is generated.
	127	html_use_index = True
	128
	129	# If true, the index is split into individual pages for each letter.
	130	#html_split_index = False
	131
	132	# If true, the reST sources are included in the HTML build as _sources/<name>.
	133	html_copy_source = False
	134
	135	# If true, an OpenSearch description file will be output, and all pages will
	136	# contain a <link> tag referring to it. The value of this option must be the
	137	# base URL from which the finished HTML is served.
	138	#html_use_opensearch = ''
	139
	140	# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
	141	#html_file_suffix = ''
	142
	143	# Output file base name for HTML help builder.
	144	htmlhelp_basename = 'unbound_interface'
	145
	146
	147	# Options for LaTeX output
	148	# ------------------------
	149
	150	# The paper size ('letter' or 'a4').
	151	#latex_paper_size = 'letter'
	152
	153	# The font size ('10pt', '11pt' or '12pt').
	154	#latex_font_size = '10pt'
	155
	156	# Grouping the document tree into LaTeX files. List of tuples
	157	# (source start file, target name, title, author, document class [howto/manual]).
	158	latex_documents = [
	159	('index', 'Unbound_interface.tex', 'Unbound scriptable interface',
	160	'Zdenek Vasicek, Marek Vavrusa', 'manual'),
	161	]
	162
	163	# The name of an image file (relative to this directory) to place at the top of
	164	# the title page.
	165	#latex_logo = None
	166
	167	# For "manual" documents, if this is true, then toplevel headings are parts,
	168	# not chapters.
	169	#latex_use_parts = False
	170
	171	# Additional stuff for the LaTeX preamble.
	172	#latex_preamble = ''
	173
	174	# Documents to append as an appendix to all manuals.
	175	#latex_appendices = []
	176
	177	# If false, no module index is generated.
	178	#latex_use_modindex = True

+37

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pythonmod/doc/examples/example0-1.py less more

	0
	1	print mod_env.fname # Print module script name
	2	mod_env.data = "test" # Store global module data
	3
	4	def init(id, cfg):
	5	log_info("pythonmod: init called, module id is %d port: %d script: %s" % (id, cfg.port, cfg.python_script))
	6	return True
	7
	8	def deinit(id):
	9	log_info("pythonmod: deinit called, module id is %d" % id)
	10	return True
	11
	12	def inform_super(id, qstate, superqstate, qdata):
	13	return True
	14
	15	def operate(id, event, qstate, qdata):
	16	log_info("pythonmod: operate called, id: %d, event:%s" % (id, strmodulevent(event)))
	17
	18	if event == MODULE_EVENT_NEW:
	19	qstate.ext_state[id] = MODULE_WAIT_MODULE
	20	return True
	21
	22	if event == MODULE_EVENT_MODDONE:
	23	log_info("pythonmod: module we are waiting for is done")
	24	qstate.ext_state[id] = MODULE_FINISHED
	25	return True
	26
	27	if event == MODULE_EVENT_PASS:
	28	log_info("pythonmod: event_pass")
	29	qstate.ext_state[id] = MODULE_ERROR
	30	return True
	31
	32	log_err("pythonmod: BAD event")
	33	qstate.ext_state[id] = MODULE_ERROR
	34	return True
	35
	36	log_info("pythonmod: script loaded.")

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	0	.. _example_handler:
	1
	2	Fundamentals
	3	================
	4
	5	This basic example shows how to create simple python module which will pass on the requests to the iterator.
	6
	7	How to enable python module
	8	----------------------------
	9	If you look into unbound configuration file, you can find the option `module-config` which specifies the names and the order of modules to be used.
	10	Example configuration::
	11
	12	module-config: "validator python iterator"
	13
	14	As soon as the DNS query arrives, Unbound calls modules starting from leftmost - the validator (it is the first module on the list).
	15	The validator does not know the answer (it can only validate), thus it will pass on the event to the next module.
	16	Next module is python which can
	17
	18	a) generate answer (response)
	19	When python module generates the response unbound calls validator. Validator grabs the answer and determines the security flag.
	20
	21	b) pass on the event to the iterator.
	22	When iterator resolves the query, Unbound informs python module (event :data:`module_event_moddone`). In the end, when the python module is done, validator is called.
	23
	24	Note that the python module is called with :data:`module_event_pass` event, because new DNS event was already handled by validator.
	25
	26	Another situation occurs when we use the following configuration::
	27
	28	module-config: "python validator iterator"
	29
	30	Python module is the first module here, so it's invoked with :data:`module_event_new` event (new query).
	31
	32	On Python module initialization, module loads script from `python-script` option::
	33
	34	python-script: "/unbound/test/ubmodule.py"
	35
	36	Simple python module step by step
	37	---------------------------------
	38
	39	Script file must contain four compulsory functions:
	40
	41	.. function:: init(id, cfg)
	42
	43	Initialize module internals, like database etc.
	44	Called just once on module load.
	45
	46	:param id: module identifier (integer)
	47	:param cfg: :class:`config_file` configuration structure
	48
	49	::
	50
	51	def init(id, cfg):
	52	log_info("pythonmod: init called, module id is %d port: %d script: %s" % (id, cfg.port, cfg.python_script))
	53	return True
	54
	55
	56	.. function:: deinit(id)
	57
	58	Deinitialize module internals.
	59	Called just once on module unload.
	60
	61	:param id: module identifier (integer)
	62
	63	::
	64
	65	def deinit(id):
	66	log_info("pythonmod: deinit called, module id is %d" % id)
	67	return True
	68
	69
	70	.. function:: inform_super(id, qstate, superqstate, qdata)
	71
	72	Inform super querystate about the results from this subquerystate.
	73	Is called when the querystate is finished.
	74
	75	:param id: module identifier (integer)
	76	:param qstate: :class:`module_qstate` Query state
	77	:param superqstate: :class:`pythonmod_qstate` Mesh state
	78	:param qdata: :class:`query_info` Query data
	79
	80	::
	81
	82	def inform_super(id, qstate, superqstate, qdata):
	83	return True
	84
	85
	86
	87	.. function:: operate(id, event, qstate, qdata)
	88
	89	Perform action on pending query. Accepts a new query, or work on pending query.
	90
	91	You have to set qstate.ext_state on exit.
	92	The state informs unbound about result and controls the following states.
	93
	94	:param id: module identifier (integer)
	95	:param qstate: :class:`module_qstate` query state structure
	96	:param qdata: :class:`query_info` per query data, here you can store your own data
	97
	98	::
	99
	100	def operate(id, event, qstate, qdata):
	101	log_info("pythonmod: operate called, id: %d, event:%s" % (id, strmodulevent(event)))
	102	if event == MODULE_EVENT_NEW:
	103	qstate.ext_state[id] = MODULE_WAIT_MODULE
	104	return True
	105
	106	if event == MODULE_EVENT_MODDONE:
	107	qstate.ext_state[id] = MODULE_FINISHED
	108	return True
	109
	110	if event == MODULE_EVENT_PASS:
	111	qstate.ext_state[id] = MODULE_ERROR
	112	return True
	113
	114	log_err("pythonmod: BAD event")
	115	qstate.ext_state[id] = MODULE_ERROR
	116	return True
	117
	118
	119	Complete source code
	120	--------------------
	121
	122	.. literalinclude:: example0-1.py
	123	:language: python
	124
	125	As you can see, the source code is much more flexible in contrast to C modules.
	126	Moreover, compulsory functions called on appropriate module events allows to handle almost
	127	anything from web control to query analysis.
	128

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	0	.. _log_handler:
	1
	2	Packet logger
	3	=========================
	4
	5	This example shows how to log and print details about query and response.
	6	As soon as the ``iterator`` has finished (event is :data:`module_event_moddone`), ``qstate.return_msg`` contains response packet or ``None``.
	7	This packet will be send to a client that asked for it.
	8
	9	Complete source code
	10	--------------------
	11
	12	.. literalinclude:: ../../examples/log.py
	13	:language: python
	14
	15	Testing
	16	------------------
	17	Run the unbound server:
	18
	19	``root@localhost>unbound -dv -c ./test-log.conf``
	20
	21	In case you use own configuration file, don't forget to enable python module: ``module-config: "validator python iterator"`` and use valid script path: ``python-script: "./examples/log.py"``.
	22
	23	Example of output::
	24
	25	[1231790168] unbound[7941:0] info: response for <f.gtld-servers.NET. AAAA IN>
	26	[1231790168] unbound[7941:0] info: reply from <gtld-servers.NET.> 192.5.6.31#53
	27	[1231790168] unbound[7941:0] info: query response was ANSWER
	28	[1231790168] unbound[7941:0] info: pythonmod: operate called, id: 1, event:module_event_moddone
	29	----------------------------------------------------------------------------------------------------
	30	Query: f.gtld-servers.NET., type: AAAA (28), class: IN (1)
	31	----------------------------------------------------------------------------------------------------
	32	Return reply :: flags: 8080, QDcount: 1, Security:0, TTL=86400
	33	qinfo :: qname: ['f', 'gtld-servers', 'NET', ''] f.gtld-servers.NET., qtype: AAAA, qclass: IN
	34	Reply:
	35	0 : ['gtld-servers', 'NET', ''] gtld-servers.NET. flags: 0000 type: SOA (6) class: IN (1)
	36	0 : TTL= 86400
	37	0x00 \| 00 3A 02 41 32 05 4E 53 54 4C 44 03 43 4F 4D 00 05 \| . : . A 2 . N S T L D . C O M . .
	38	0x10 \| 05 6E 73 74 6C 64 0C 76 65 72 69 73 69 67 6E 2D 67 \| . n s t l d . v e r i s i g n - g
	39	0x20 \| 67 72 73 03 43 4F 4D 00 77 74 2D 64 00 00 0E 10 00 \| g r s . C O M . w t - d . . . . .
	40	0x30 \| 00 00 03 84 00 12 75 00 00 01 51 80 \| . . . . . . u . . . Q .
	41

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	0	Response generation
	1	=====================
	2
	3	This example shows how to handle queries and generate response packet.
	4
	5	.. note::
	6	If the python module is the first module and validator module is enabled (``module-config: "python validator iterator"``),
	7	a return_msg security flag has to be set at least to 2. Leaving security flag untouched causes that the
	8	response will be refused by unbound worker as unbound will consider it as non-valid response.
	9
	10	Complete source code
	11	--------------------
	12
	13	.. literalinclude:: ../../examples/resgen.py
	14	:language: python
	15
	16	Testing
	17	-------
	18
	19	Run the unbound server:
	20
	21	``root@localhost>unbound -dv -c ./test-resgen.conf``
	22
	23	Query for a A record ending with .localdomain
	24
	25	``dig A test.xxx.localdomain @127.0.0.1``
	26
	27	Dig produces the following output::
	28
	29	;; global options: printcmd
	30	;; Got answer:
	31	;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48426
	32	;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
	33
	34	;; QUESTION SECTION:
	35	;test.xxx.localdomain. IN A
	36
	37	;; ANSWER SECTION:
	38	test.xxx.localdomain. 10 IN A 127.0.0.1
	39
	40	;; Query time: 2 msec
	41	;; SERVER: 127.0.0.1#53(127.0.0.1)
	42	;; WHEN: Mon Jan 01 12:46:02 2009
	43	;; MSG SIZE rcvd: 54
	44
	45	As we handle (override) in python module only queries ending with "localdomain.", the unboud can still resolve host names.

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	0	Response modification
	1	=====================
	2
	3	This example shows how to modify the response produced by the ``iterator`` module.
	4
	5	As soon as the iterator module returns the response, we :
	6
	7	1. invalidate the data in cache
	8	2. modify the response TTL
	9	3. rewrite the data in cache
	10	4. return modified packet
	11
	12	Note that the steps 1 and 3 are neccessary only in case, the python module is the first module in the processing chain.
	13	In other cases, the validator module guarantees updating data which are produced by iterator module.
	14
	15	Complete source code
	16	--------------------
	17
	18	.. literalinclude:: ../../examples/resmod.py
	19	:language: python
	20
	21	Testing
	22	-------
	23
	24	Run Unbound server:
	25
	26	``root@localhost>unbound -dv -c ./test-resmod.conf``
	27
	28	Issue a query for name ending with "nic.cz."
	29
	30	``>>>dig A @127.0.0.1 www.nic.cz``
	31
	32	::
	33
	34	;; global options: printcmd
	35	;; Got answer:
	36	;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48831
	37	;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 5
	38
	39	;; QUESTION SECTION:
	40	;www.nic.cz. IN A
	41
	42	;; ANSWER SECTION:
	43	www.nic.cz. 10 IN A 217.31.205.50
	44
	45	;; AUTHORITY SECTION:
	46	nic.cz. 10 IN NS e.ns.nic.cz.
	47	nic.cz. 10 IN NS a.ns.nic.cz.
	48	nic.cz. 10 IN NS c.ns.nic.cz.
	49
	50	;; ADDITIONAL SECTION:
	51	a.ns.nic.cz. 10 IN A 217.31.205.180
	52	a.ns.nic.cz. 10 IN AAAA 2001:1488:dada:176::180
	53	c.ns.nic.cz. 10 IN A 195.66.241.202
	54	c.ns.nic.cz. 10 IN AAAA 2a01:40:1000::2
	55	e.ns.nic.cz. 10 IN A 194.146.105.38
	56
	57	;; Query time: 166 msec
	58	;; SERVER: 127.0.0.1#53(127.0.0.1)
	59	;; WHEN: Mon Jan 02 13:39:43 2009
	60	;; MSG SIZE rcvd: 199
	61
	62	As you can see, TTL of all the records is set to 10.

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	0	DNS-based language dictionary
	1	===============================
	2
	3	This example shows how to create a simple language dictionary based on DNS
	4	service within 15 minutes. The translation will be performed using TXT resource records.
	5
	6	Key parts
	7	-----------
	8
	9	Initialization
	10	~~~~~~~~~~~~~~~~~~~~~~~
	11	On init() module loads dictionary from a text file containing records in ``word [tab] translation`` format.
	12	::
	13
	14	def init(id, cfg):
	15	log_info("pythonmod: dict init")
	16	f = open("examples/dict_data.txt", "r")
	17	...
	18
	19	The suitable file can be found at http://slovnik.zcu.cz
	20
	21	DNS query and word lookup
	22	~~~~~~~~~~~~~~~~~~~~~~~~~~~
	23
	24	Let's define the following format od DNS queries: ``word1[.]word2[.] ... wordN[.]{en,cs}[._dict_.cz.]``.
	25	Word lookup is done by simple ``dict`` lookup from broken DNS request.
	26	Query name is divided into a list of labels. This list is accesible as qname_list attribute.
	27	::
	28
	29	aword = ' '.join(qstate.qinfo.qname_list[0:-4]) #skip last four labels
	30	adict = qstate.qinfo.qname_list[-4] #get 4th label from the end
	31
	32	words = [] #list of words
	33	if (adict == "en") and (aword in en_dict):
	34	words = en_dict[aword]
	35
	36	if (adict == "cs") and (aword in cz_dict):
	37	words = cz_dict[aword] # CS -> EN
	38
	39	In the first step, we get a string in the form: ``word1[space]word2[space]...word[space]``.
	40	In the second assignment, fourth label from the end is obtained. This label should contains "cs" or "en".
	41	This label determines the direction of translation.
	42
	43
	44	Forming of a DNS reply
	45	~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	46
	47	DNS reply is formed only on valid match and added as TXT answer.
	48	::
	49
	50	msg = DNSMessage(qstate.qinfo.qname_str, RR_TYPE_TXT, RR_CLASS_IN, PKT_AA)
	51
	52	for w in words:
	53	msg.answer.append("%s 300 IN TXT \"%s\"" % (qstate.qinfo.qname_str, w.replace("\"", "\\\"")))
	54
	55	if not msg.set_return_msg(qstate):
	56	qstate.ext_state[id] = MODULE_ERROR
	57	return True
	58
	59	qstate.return_rcode = RCODE_NOERROR
	60	qstate.ext_state[id] = MODULE_FINISHED
	61	return True
	62
	63	In the first step, a :class:`DNSMessage` instance is created for a given query (type TXT).
	64	The fourth argument specifies the flags (authoritative answer).
	65	In the second step, we append TXT records containing the translation (on the right side of RR).
	66	Then, the response is finished and ``qstate.return_msg`` contains new response.
	67	If no error, the module sets :attr:`module_qstate.return_rcode` and :attr:`module_qstate.ext_state`.
	68
	69	Steps:
	70
	71	1. create :class:`DNSMessage` instance
	72	2. append TXT records containing the translation
	73	3. set response to ``qstate.return_msg``
	74
	75	Testing
	76	-------
	77
	78	Run the Unbound server:
	79
	80	``root@localhost>unbound -dv -c ./test-dict.conf``
	81
	82	In case you use own configuration file, don't forget to enable Python module::
	83
	84	module-config: "validator python iterator"
	85
	86	and use valid script path::
	87
	88	python-script: "./examples/dict.py"
	89
	90	The translation from english word "a bar fly" to Czech can be done by doing:
	91
	92	``>>>dig TXT @127.0.0.1 a.bar.fly.en._dict_.cz``
	93
	94	::
	95
	96	; (1 server found)
	97	;; global options: printcmd
	98	;; Got answer:
	99	;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 48691
	100	;; flags: aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
	101
	102	;; QUESTION SECTION:
	103	;a.bar.fly.en._dict_.cz. IN TXT
	104
	105	;; ANSWER SECTION:
	106	a.bar.fly.en._dict_.cz. 300 IN TXT "barov\253 povale\232"
	107
	108	;; Query time: 5 msec
	109	;; SERVER: 127.0.0.1#53(127.0.0.1)
	110	;; WHEN: Mon Jan 01 17:44:18 2009
	111	;; MSG SIZE rcvd: 67
	112
	113	``>>>dig TXT @127.0.0.1 nic.cs._dict_.cz``
	114	::
	115
	116	; <<>> DiG 9.5.0-P2 <<>> TXT @127.0.0.1 nic.cs._dict_.cz
	117	; (1 server found)
	118	;; global options: printcmd
	119	;; Got answer:
	120	;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 58710
	121	;; flags: aa rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 0
	122
	123	;; QUESTION SECTION:
	124	;nic.cs._dict_.cz. IN TXT
	125
	126	;; ANSWER SECTION:
	127	nic.cs._dict_.cz. 300 IN TXT "aught"
	128	nic.cs._dict_.cz. 300 IN TXT "naught"
	129	nic.cs._dict_.cz. 300 IN TXT "nihil"
	130	nic.cs._dict_.cz. 300 IN TXT "nix"
	131	nic.cs._dict_.cz. 300 IN TXT "nothing"
	132	nic.cs._dict_.cz. 300 IN TXT "zilch"
	133
	134	;; Query time: 0 msec
	135	;; SERVER: 127.0.0.1#53(127.0.0.1)
	136	;; WHEN: Mon Jan 01 17:45:39 2009
	137	;; MSG SIZE rcvd: 143
	138
	139	Proof that the unbound still works as resolver.
	140
	141	``>>>dig A @127.0.0.1 www.nic.cz``
	142	::
	143
	144	; (1 server found)
	145	;; global options: printcmd
	146	;; Got answer:
	147	;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 19996
	148	;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 5
	149
	150	;; QUESTION SECTION:
	151	;www.nic.cz. IN A
	152
	153	;; ANSWER SECTION:
	154	www.nic.cz. 1662 IN A 217.31.205.50
	155
	156	;; AUTHORITY SECTION:
	157	...
	158
	159	Complete source code
	160	--------------------
	161
	162	.. literalinclude:: ../../examples/dict.py
	163	:language: python

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	0	.. _Tutorials:
	1
	2	==============================
	3	Tutorials
	4	==============================
	5
	6	Here you can find several tutorials which clarify the usage and capabilities of Unbound scriptable interface.
	7
	8	`Tutorials`
	9
	10	.. toctree::
	11	:maxdepth: 2
	12	:glob:
	13
	14	example*

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	0	Unbound scriptable interface
	1	=======================================
	2
	3	Python module for Unbound provides easy-to-use flexible solution,
	4	for scripting query events and much more!
	5
	6	Along with extensible SWIG interface, it turns Unbound into dynamic DNS service
	7	designed for rapid development of DNS based applications, like detailed (per query/domain) statistics,
	8	monitoring with anything Python can offer (database backend, http server).
	9
	10	Key features
	11	* Rapid dynamic DNS-based application development in Python
	12	* Extensible interface with SWIG
	13	* Easy to use debugging and analysis tool
	14	* Capable to produce authoritative answers
	15	* Support for logging or doing detailed statistics
	16	* Allows to manipulate with content of cache memory
	17
	18	Contents
	19	--------
	20	.. toctree::
	21	:maxdepth: 2
	22
	23	install
	24	examples/index
	25	usecase
	26	modules/index
	27
	28	Indices and tables
	29	-------------------
	30
	31	* :ref:`genindex`
	32	* :ref:`search`
	33

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	0	Installation
	1	===================================
	2
	3	Prerequisites
	4
	5	Python 2.4 or higher, SWIG 1.3 or higher, GNU make
	6
	7	Download
	8
	9	You can download the source codes `here`_.
	10	The latest release is 1.1.1, Jan 15, 2009.
	11
	12	.. _here: unbound-1.1.1-py.tar.gz
	13
	14	Compiling
	15
	16	After downloading, you can compile the Unbound library by doing::
	17
	18	> tar -xzf unbound-1.1.1-py.tar.gz
	19	> cd unbound-1.1.1
	20	> ./configure --with-pythonmodule
	21	> make
	22
	23	You need GNU make to compile sources.
	24	SWIG and Python devel libraries to compile extension module.
	25
	26	Testing
	27
	28	If the compilation is successful, you can test the extension module by::
	29
	30	> cd pythonmod
	31	> make sudo # or "make test" or "make suexec"
	32
	33	This will start unbound server with language dictionary service (see :ref:`Tutorials`).
	34	In order to test this service, type::
	35
	36	> dig TXT @127.0.0.1 aught.en._dict_.cz
	37
	38	Dig should print this message (czech equivalent of aught)::
	39
	40	; <<>> DiG 9.5.0-P2 <<>> TXT @127.0.0.1 aught.en._dict_.cz
	41	; (1 server found)
	42	;; global options: printcmd
	43	;; Got answer:
	44	;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 30085
	45	;; flags: aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
	46
	47	;; QUESTION SECTION:
	48	;aught.en._dict_.cz. IN TXT
	49
	50	;; ANSWER SECTION:
	51	aught.en._dict_.cz. 300 IN TXT "nic"
	52
	53	;; Query time: 11 msec
	54	;; SERVER: 127.0.0.1#53(127.0.0.1)
	55	;; WHEN: Thu Jan 10 16:45:58 2009
	56	;; MSG SIZE rcvd: 52
	57
	58	The ``pythonmod/examples`` directory contains simple applications written in Python.

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pythonmod/doc/modules/config.rst less more

	0	Configuration interface
	1	=======================
	2
	3	Currently passed to Python module in init(module_id, cfg).
	4
	5	config_file
	6	--------------------
	7
	8	.. class:: config_file
	9
	10	This class provides these data attributes:
	11
	12	.. attribute:: verbosity
	13
	14	Verbosity level as specified in the config file.
	15
	16	.. attribute:: stat_interval
	17
	18	Statistics interval (in seconds).
	19
	20	.. attribute:: stat_cumulative
	21
	22	If false, statistics values are reset after printing them.
	23
	24	.. attribute:: stat_extended
	25
	26	If true, the statistics are kept in greater detail.
	27
	28	.. attribute:: num_threads
	29
	30	Number of threads to create.
	31
	32	.. attribute:: port
	33
	34	Port on which queries are answered.
	35
	36	.. attribute:: do_ip4
	37
	38	Do ip4 query support.
	39
	40	.. attribute:: do_ip6
	41
	42	Do ip6 query support.
	43
	44	.. attribute:: do_udp
	45
	46	Do udp query support.
	47
	48	.. attribute:: do_tcp
	49
	50	Do tcp query support.
	51
	52	.. attribute:: outgoing_num_ports
	53
	54	Outgoing port range number of ports (per thread).
	55
	56	.. attribute:: outgoing_num_tcp
	57
	58	Number of outgoing tcp buffers per (per thread).
	59
	60	.. attribute:: incoming_num_tcp
	61
	62	Number of incoming tcp buffers per (per thread).
	63
	64	.. attribute:: outgoing_avail_ports
	65
	66	Allowed udp port numbers, array with 0 if not allowed.
	67
	68	.. attribute:: msg_buffer_size
	69
	70	Number of bytes buffer size for DNS messages.
	71
	72	.. attribute:: msg_cache_size
	73
	74	Size of the message cache.
	75
	76	.. attribute:: msg_cache_slabs
	77
	78	Slabs in the message cache.
	79
	80	.. attribute:: num_queries_per_thread
	81
	82	Number of queries every thread can service.
	83
	84	.. attribute:: jostle_time
	85
	86	Number of msec to wait before items can be jostled out.
	87
	88	.. attribute:: rrset_cache_size
	89
	90	Size of the rrset cache.
	91
	92	.. attribute:: rrset_cache_slabs
	93
	94	Slabs in the rrset cache.
	95
	96	.. attribute:: host_ttl
	97
	98	Host cache ttl in seconds.
	99
	100	.. attribute:: lame_ttl
	101
	102	Host is lame for a zone ttl, in seconds.
	103
	104	.. attribute:: infra_cache_slabs
	105
	106	Number of slabs in the infra host cache.
	107
	108	.. attribute:: infra_cache_numhosts
	109
	110	Max number of hosts in the infra cache.
	111
	112	.. attribute:: infra_cache_lame_size
	113
	114	Max size of lame zones per host in the infra cache.
	115
	116	.. attribute:: target_fetch_policy
	117
	118	The target fetch policy for the iterator.
	119
	120	.. attribute:: if_automatic
	121
	122	Automatic interface for incoming messages. Uses ipv6 remapping,
	123	and recvmsg/sendmsg ancillary data to detect interfaces, boolean.
	124
	125	.. attribute:: num_ifs
	126
	127	Number of interfaces to open. If 0 default all interfaces.
	128
	129	.. attribute:: ifs
	130
	131	Interface description strings (IP addresses).
	132
	133	.. attribute:: num_out_ifs
	134
	135	Number of outgoing interfaces to open.
	136	If 0 default all interfaces.
	137
	138	.. attribute:: out_ifs
	139
	140	Outgoing interface description strings (IP addresses).
	141
	142	.. attribute:: root_hints
	143
	144	The root hints.
	145
	146	.. attribute:: stubs
	147
	148	The stub definitions, linked list.
	149
	150	.. attribute:: forwards
	151
	152	The forward zone definitions, linked list.
	153
	154	.. attribute:: donotqueryaddrs
	155
	156	List of donotquery addresses, linked list.
	157
	158	.. attribute:: acls
	159
	160	List of access control entries, linked list.
	161
	162	.. attribute:: donotquery_localhost
	163
	164	Use default localhost donotqueryaddr entries.
	165
	166	.. attribute:: harden_short_bufsize
	167
	168	Harden against very small edns buffer sizes.
	169
	170	.. attribute:: harden_large_queries
	171
	172	Harden against very large query sizes.
	173
	174	.. attribute:: harden_glue
	175
	176	Harden against spoofed glue (out of zone data).
	177
	178	.. attribute:: harden_dnssec_stripped
	179
	180	Harden against receiving no DNSSEC data for trust anchor.
	181
	182	.. attribute:: harden_referral_path
	183
	184	Harden the referral path, query for NS,A,AAAA and validate.
	185
	186	.. attribute:: use_caps_bits_for_id
	187
	188	Use 0x20 bits in query as random ID bits.
	189
	190	.. attribute:: private_address
	191
	192	Strip away these private addrs from answers, no DNS Rebinding.
	193
	194	.. attribute:: private_domain
	195
	196	Allow domain (and subdomains) to use private address space.
	197
	198	.. attribute:: unwanted_threshold
	199
	200	What threshold for unwanted action.
	201
	202	.. attribute:: chrootdir
	203
	204	Chrootdir, if not "" or chroot will be done.
	205
	206	.. attribute:: username
	207
	208	Username to change to, if not "".
	209
	210	.. attribute:: directory
	211
	212	Working directory.
	213
	214	.. attribute:: logfile
	215
	216	Filename to log to.
	217
	218	.. attribute:: pidfile
	219
	220	Pidfile to write pid to.
	221
	222	.. attribute:: use_syslog
	223
	224	Should log messages be sent to syslogd.
	225
	226	.. attribute:: hide_identity
	227
	228	Do not report identity (id.server, hostname.bind).
	229
	230	.. attribute:: hide_version
	231
	232	Do not report version (version.server, version.bind).
	233
	234	.. attribute:: identity
	235
	236	Identity, hostname is returned if "".
	237
	238	.. attribute:: version
	239
	240	Version, package version returned if "".
	241
	242	.. attribute:: module_conf
	243
	244	The module configuration string.
	245
	246	.. attribute:: trust_anchor_file_list
	247
	248	Files with trusted DS and DNSKEYs in zonefile format, list.
	249
	250	.. attribute:: trust_anchor_list
	251
	252	List of trustanchor keys, linked list.
	253
	254	.. attribute:: trusted_keys_file_list
	255
	256	Files with trusted DNSKEYs in named.conf format, list.
	257
	258	.. attribute:: dlv_anchor_file
	259
	260	DLV anchor file.
	261
	262	.. attribute:: dlv_anchor_list
	263
	264	DLV anchor inline.
	265
	266	.. attribute:: max_ttl
	267
	268	The number of seconds maximal TTL used for RRsets and messages.
	269
	270	.. attribute:: val_date_override
	271
	272	If not 0, this value is the validation date for RRSIGs.
	273
	274	.. attribute:: bogus_ttl
	275
	276	This value sets the number of seconds before revalidating bogus.
	277
	278	.. attribute:: val_clean_additional
	279
	280	Should validator clean additional section for secure msgs.
	281
	282	.. attribute:: val_permissive_mode
	283
	284	Should validator allow bogus messages to go through.
	285
	286	.. attribute:: val_nsec3_key_iterations
	287
	288	Nsec3 maximum iterations per key size, string.
	289
	290	.. attribute:: key_cache_size
	291
	292	Size of the key cache.
	293
	294	.. attribute:: key_cache_slabs
	295
	296	Slabs in the key cache.
	297
	298	.. attribute:: neg_cache_size
	299
	300	Size of the neg cache.
	301
	302
	303	.. attribute:: local_zones
	304
	305	Local zones config.
	306
	307	.. attribute:: local_zones_nodefault
	308
	309	Local zones nodefault list.
	310
	311	.. attribute:: local_data
	312
	313	Local data RRs configged.
	314
	315	.. attribute:: remote_control_enable
	316
	317	Remote control section. enable toggle.
	318
	319	.. attribute:: control_ifs
	320
	321	The interfaces the remote control should listen on.
	322
	323	.. attribute:: control_port
	324
	325	Port number for the control port.
	326
	327	.. attribute:: server_key_file
	328
	329	Private key file for server.
	330
	331	.. attribute:: server_cert_file
	332
	333	Certificate file for server.
	334
	335	.. attribute:: control_key_file
	336
	337	Private key file for unbound-control.
	338
	339	.. attribute:: control_cert_file
	340
	341	Certificate file for unbound-control.
	342
	343	.. attribute:: do_daemonize
	344
	345	Daemonize, i.e. fork into the background.
	346
	347	.. attribute:: python_script
	348
	349	Python script file.

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pythonmod/doc/modules/env.rst less more

	0	Global environment
	1	==================
	2
	3	Global variables
	4	----------------
	5
	6	.. envvar:: mod_env
	7
	8	Module environment, contains data pointer for module-specific data.
	9	See :class:`pythonmod_env`.
	10
	11
	12	Predefined constants
	13	-----------------------
	14
	15	Module extended state
	16	~~~~~~~~~~~~~~~~~~~~~~~
	17
	18	.. data:: module_state_initial
	19
	20	Initial state - new DNS query.
	21
	22	.. data:: module_wait_reply
	23
	24	Waiting for reply to outgoing network query.
	25
	26	.. data:: module_wait_module
	27
	28	Module is waiting for another module.
	29
	30	.. data:: module_wait_subquery
	31
	32	Module is waiting for sub-query.
	33
	34	.. data:: module_error
	35
	36	Module could not finish the query.
	37
	38	.. data:: module_finished
	39
	40	Module is finished with query.
	41
	42	Module event
	43	~~~~~~~~~~~~~
	44	.. data:: module_event_new
	45
	46	New DNS query.
	47
	48	.. data:: module_event_pass
	49
	50	Query passed by other module.
	51
	52	.. data:: module_event_reply
	53
	54	Reply inbound from server.
	55
	56	.. data:: module_event_noreply
	57
	58	No reply, timeout or other error.
	59
	60	.. data:: module_event_capsfail
	61
	62	Reply is there, but capitalisation check failed.
	63
	64	.. data:: module_event_moddone
	65
	66	Next module is done, and its reply is awaiting you.
	67
	68	.. data:: module_event_error
	69
	70	Error occured.
	71
	72	Security status
	73	~~~~~~~~~~~~~~~~
	74
	75	.. data:: sec_status_unchecked
	76
	77	Means that object has yet to be validated.
	78
	79	.. data:: sec_status_bogus
	80
	81	Means that the object (RRset or message) failed to validate
	82	(according to local policy), but should have validated.
	83
	84	.. data:: sec_status_indeterminate
	85
	86	Means that the object is insecure, but not
	87	authoritatively so. Generally this means that the RRset is not
	88	below a configured trust anchor.
	89
	90	.. data:: sec_status_insecure
	91
	92	Means that the object is authoritatively known to be
	93	insecure. Generally this means that this RRset is below a trust
	94	anchor, but also below a verified, insecure delegation.
	95
	96	.. data:: sec_status_secure
	97
	98	Means that the object (RRset or message) validated according to local policy.
	99
	100	Resource records (RR sets)
	101	~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	102
	103	The different RR classes.
	104
	105	.. data:: RR_CLASS_IN
	106
	107	Internet.
	108
	109	.. data:: RR_CLASS_CH
	110
	111	Chaos.
	112
	113	.. data:: RR_CLASS_HS
	114
	115	Hesiod (Dyer 87)
	116
	117	.. data:: RR_CLASS_NONE
	118
	119	None class, dynamic update.
	120
	121	.. data:: RR_CLASS_ANY
	122
	123	Any class.
	124
	125
	126	The different RR types.
	127
	128
	129	.. data:: RR_TYPE_A
	130
	131	A host address.
	132
	133	.. data:: RR_TYPE_NS
	134
	135	An authoritative name server.
	136
	137	.. data:: RR_TYPE_MD
	138
	139	A mail destination (Obsolete - use MX).
	140
	141	.. data:: RR_TYPE_MF
	142
	143	A mail forwarder (Obsolete - use MX).
	144
	145	.. data:: RR_TYPE_CNAME
	146
	147	The canonical name for an alias.
	148
	149	.. data:: RR_TYPE_SOA
	150
	151	Marks the start of a zone of authority.
	152
	153	.. data:: RR_TYPE_MB
	154
	155	A mailbox domain name (EXPERIMENTAL).
	156
	157	.. data:: RR_TYPE_MG
	158
	159	A mail group member (EXPERIMENTAL).
	160
	161	.. data:: RR_TYPE_MR
	162
	163	A mail rename domain name (EXPERIMENTAL).
	164
	165	.. data:: RR_TYPE_NULL
	166
	167	A null RR (EXPERIMENTAL).
	168
	169	.. data:: RR_TYPE_WKS
	170
	171	A well known service description.
	172
	173	.. data:: RR_TYPE_PTR
	174
	175	A domain name pointer.
	176
	177	.. data:: RR_TYPE_HINFO
	178
	179	Host information.
	180
	181	.. data:: RR_TYPE_MINFO
	182
	183	Mailbox or mail list information.
	184
	185	.. data:: RR_TYPE_MX
	186
	187	Mail exchange.
	188
	189	.. data:: RR_TYPE_TXT
	190
	191	Text strings.
	192
	193	.. data:: RR_TYPE_RP
	194
	195	RFC1183.
	196
	197	.. data:: RR_TYPE_AFSDB
	198
	199	RFC1183.
	200
	201	.. data:: RR_TYPE_X25
	202
	203	RFC1183.
	204
	205	.. data:: RR_TYPE_ISDN
	206
	207	RFC1183.
	208
	209	.. data:: RR_TYPE_RT
	210
	211	RFC1183.
	212
	213	.. data:: RR_TYPE_NSAP
	214
	215	RFC1706.
	216
	217	.. data:: RR_TYPE_NSAP_PTR
	218
	219	RFC1348.
	220
	221	.. data:: RR_TYPE_SIG
	222
	223	2535typecode.
	224
	225	.. data:: RR_TYPE_KEY
	226
	227	2535typecode.
	228
	229	.. data:: RR_TYPE_PX
	230
	231	RFC2163.
	232
	233	.. data:: RR_TYPE_GPOS
	234
	235	RFC1712.
	236
	237	.. data:: RR_TYPE_AAAA
	238
	239	IPv6 address.
	240
	241	.. data:: RR_TYPE_LOC
	242
	243	LOC record RFC1876.
	244
	245	.. data:: RR_TYPE_NXT
	246
	247	2535typecode.
	248
	249	.. data:: RR_TYPE_EID
	250
	251	draft-ietf-nimrod-dns-01.txt.
	252
	253	.. data:: RR_TYPE_NIMLOC
	254
	255	draft-ietf-nimrod-dns-01.txt.
	256
	257	.. data:: RR_TYPE_SRV
	258
	259	SRV record RFC2782.
	260
	261	.. data:: RR_TYPE_ATMA
	262
	263	http://www.jhsoft.com/rfc/af-saa-0069.000.rtf.
	264
	265	.. data:: RR_TYPE_NAPTR
	266
	267	RFC2915.
	268
	269	.. data:: RR_TYPE_KX
	270
	271	RFC2230.
	272
	273	.. data:: RR_TYPE_CERT
	274
	275	RFC2538.
	276
	277	.. data:: RR_TYPE_A6
	278
	279	RFC2874.
	280
	281	.. data:: RR_TYPE_DNAME
	282
	283	RFC2672.
	284
	285	.. data:: RR_TYPE_SINK
	286
	287	dnsind-kitchen-sink-02.txt.
	288
	289	.. data:: RR_TYPE_OPT
	290
	291	Pseudo OPT record.
	292
	293	.. data:: RR_TYPE_APL
	294
	295	RFC3123.
	296
	297	.. data:: RR_TYPE_DS
	298
	299	draft-ietf-dnsext-delegation.
	300
	301	.. data:: RR_TYPE_SSHFP
	302
	303	SSH Key Fingerprint.
	304
	305	.. data:: RR_TYPE_IPSECKEY
	306
	307	draft-richardson-ipseckey-rr-11.txt.
	308
	309	.. data:: RR_TYPE_RRSIG
	310
	311	draft-ietf-dnsext-dnssec-25.
	312
	313	.. data:: RR_TYPE_NSEC
	314	.. data:: RR_TYPE_DNSKEY
	315	.. data:: RR_TYPE_DHCID
	316	.. data:: RR_TYPE_NSEC3
	317	.. data:: RR_TYPE_NSEC3PARAMS
	318	.. data:: RR_TYPE_UINFO
	319	.. data:: RR_TYPE_UID
	320	.. data:: RR_TYPE_GID
	321	.. data:: RR_TYPE_UNSPEC
	322	.. data:: RR_TYPE_TSIG
	323	.. data:: RR_TYPE_IXFR
	324	.. data:: RR_TYPE_AXFR
	325	.. data:: RR_TYPE_MAILB
	326
	327	A request for mailbox-related records (MB, MG or MR).
	328
	329	.. data:: RR_TYPE_MAILA
	330
	331	A request for mail agent RRs (Obsolete - see MX).
	332
	333	.. data:: RR_TYPE_ANY
	334
	335	Any type (wildcard).
	336
	337	.. data:: RR_TYPE_DLV
	338
	339	RFC 4431, 5074, DNSSEC Lookaside Validation.
	340
	341	Return codes
	342	~~~~~~~~~~~~
	343
	344	Return codes for packets.
	345
	346	.. data:: RCODE_NOERROR
	347	.. data:: RCODE_FORMERR
	348	.. data:: RCODE_SERVFAIL
	349	.. data:: RCODE_NXDOMAIN
	350	.. data:: RCODE_NOTIMPL
	351	.. data:: RCODE_REFUSED
	352	.. data:: RCODE_YXDOMAIN
	353	.. data:: RCODE_YXRRSET
	354	.. data:: RCODE_NXRRSET
	355	.. data:: RCODE_NOTAUTH
	356	.. data:: RCODE_NOTZONE
	357
	358	Packet data
	359	~~~~~~~~~~~~
	360
	361	.. data:: PKT_QR
	362
	363	Query - query flag.
	364
	365	.. data:: PKT_AA
	366
	367	Authoritative Answer - server flag.
	368
	369	.. data:: PKT_TC
	370
	371	Truncated - server flag.
	372
	373	.. data:: PKT_RD
	374
	375	Recursion desired - query flag.
	376
	377	.. data:: PKT_CD
	378
	379	Checking disabled - query flag.
	380
	381	.. data:: PKT_RA
	382
	383	Recursion available - server flag.
	384
	385	.. data:: PKT_AD
	386
	387	Authenticated data - server flag.
	388
	389
	390	Verbosity value
	391	~~~~~~~~~~~~~~~~
	392
	393	.. data:: NO_VERBOSE
	394
	395	No verbose messages.
	396
	397	.. data:: VERB_OPS
	398
	399	Operational information.
	400
	401	.. data:: VERB_DETAIL
	402
	403	Detailed information.
	404
	405	.. data:: VERB_QUERY
	406
	407	Query level information.
	408
	409	.. data:: VERB_ALGO
	410
	411	Algorithm level information.

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pythonmod/doc/modules/functions.rst less more

	0	Scriptable functions
	1	====================
	2
	3	Network
	4	-------
	5
	6	.. function:: ntohs(netshort)
	7
	8	This subroutine converts values between the host and network byte order.
	9	Specifically, ntohs() converts 16-bit quantities from network byte order to host byte order.
	10
	11	:param netshort: 16-bit short addr
	12	:rtype: converted addr
	13
	14
	15	Cache
	16	-----
	17
	18	.. function:: storeQueryInCache(qstate, qinfo, msgrep, is_referral)
	19
	20	Store pending query in local cache.
	21
	22	:param qstate: :class:`module_qstate`
	23	:param qinfo: :class:`query_info`
	24	:param msgrep: :class:`reply_info`
	25	:param is_referal: integer
	26	:rtype: boolean
	27
	28	.. function:: invalidateQueryInCache(qstate, qinfo)
	29
	30	Invalidate record in local cache.
	31
	32	:param qstate: :class:`module_qstate`
	33	:param qinfo: :class:`query_info`
	34
	35
	36	Logging
	37	-------
	38
	39	.. function:: verbose(level, msg)
	40
	41	Log a verbose message, pass the level for this message.
	42	No trailing newline is needed.
	43
	44	:param level: verbosity level for this message, compared to global verbosity setting.
	45	:param msg: string message
	46
	47	.. function:: log_info(msg)
	48
	49	Log informational message. No trailing newline is needed.
	50
	51	:param msg: string message
	52
	53	.. function:: log_err(msg)
	54
	55	Log error message. No trailing newline is needed.
	56
	57	:param msg: string message
	58
	59	.. function:: log_warn(msg)
	60
	61	Log warning message. No trailing newline is needed.
	62
	63	:param msg: string message
	64
	65	.. function:: log_hex(msg, data, length)
	66
	67	Log a hex-string to the log. Can be any length.
	68	performs mallocs to do so, slow. But debug useful.
	69
	70	:param msg: string desc to accompany the hexdump.
	71	:param data: data to dump in hex format.
	72	:param length: length of data.
	73
	74	.. function:: log_dns_msg(str, qinfo, reply)
	75
	76	Log DNS message.
	77
	78	:param str: string message
	79	:param qinfo: :class:`query_info`
	80	:param reply: :class:`reply_info`
	81
	82	.. function:: log_query_info(verbosity_value, str, qinf)
	83
	84	Log query information.
	85
	86	:param verbosity_value: see constants
	87	:param str: string message
	88	:param qinf: :class:`query_info`
	89
	90	.. function:: regional_log_stats(r)
	91
	92	Log regional statistics.
	93
	94	:param r: :class:`regional`
	95
	96	Debugging
	97	---------
	98
	99	.. function:: strextstate(module_ext_state)
	100
	101	Debug utility, module external qstate to string.
	102
	103	:param module_ext_state: the state value.
	104	:rtype: descriptive string.
	105
	106	.. function:: strmodulevent(module_event)
	107
	108	Debug utility, module event to string.
	109
	110	:param module_event: the module event value.
	111	:rtype: descriptive string.
	112
	113	.. function:: ldns_rr_type2str(atype)
	114
	115	Convert RR type to string.
	116
	117	.. function:: ldns_rr_class2str(aclass)
	118
	119	Convert RR class to string.

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	0	Unbound module documentation
	1	=======================================
	2
	3	.. toctree::
	4	:maxdepth: 2
	5
	6	env
	7	struct
	8	functions
	9	config
	10

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	0	Scriptable structures
	1	=====================
	2
	3	module_qstate
	4	-----------------------
	5
	6	.. class:: module_qstate
	7
	8	Module state, per query.
	9
	10	This class provides these data attributes:
	11
	12	.. attribute:: qinfo
	13
	14	(:class:`query_info`) Informations about query being answered. Name, RR type, RR class.
	15
	16	.. attribute:: query_flags
	17
	18	(uint16) Flags for query. See QF_BIT\_ predefined constants.
	19
	20	.. attribute:: is_priming
	21
	22	If this is a (stub or root) priming query (with hints).
	23
	24	.. attribute:: reply
	25
	26	comm_reply contains server replies.
	27
	28	.. attribute:: return_msg
	29
	30	(:class:`dns_msg`) The reply message, with message for client and calling module (read-only attribute).
	31	Note that if you want to create of modify return_msg you should use :class:`DNSMessage`.
	32
	33	.. attribute:: return_rcode
	34
	35	The rcode, in case of error, instead of a reply message. Determines whether the return_msg contains reply.
	36
	37	.. attribute:: region
	38
	39	Region for this query. Cleared when query process finishes.
	40
	41	.. attribute:: curmod
	42
	43	Which module is executing.
	44
	45	.. attribute:: ext_state[]
	46
	47	Module states.
	48
	49	.. attribute:: env
	50
	51	Environment for this query.
	52
	53	.. attribute:: mesh_info
	54
	55	Mesh related information for this query.
	56
	57
	58	query_info
	59	----------------
	60
	61	.. class:: query_info
	62
	63	This class provides these data attributes:
	64
	65	.. attribute:: qname
	66
	67	The original question in the wireformat format (e.g. \\x03www\\x03nic\\x02cz\\x00 for www.nic.cz)
	68
	69	.. attribute:: qname_len
	70
	71	Lenght of question name (number of bytes).
	72
	73	.. attribute:: qname_list[]
	74
	75	The question ``qname`` converted into list of labels (e.g. ['www','nic','cz',''] for www.nic.cz)
	76
	77	.. attribute:: qname_str
	78
	79	The question ``qname`` converted into string (e.g. www.nic.cz. for www.nic.cz)
	80
	81	.. attribute:: qtype
	82
	83	The class type asked for. See RR_TYPE\_ predefined constants.
	84
	85	.. attribute:: qtype_str
	86
	87	The ``qtype`` in display presentation format (string) (e.g 'A' for RR_TYPE_A)
	88
	89	.. attribute:: qclass
	90
	91	The question class. See RR_CLASS\_ predefined constants.
	92
	93	.. attribute:: qclass_str
	94
	95	The ``qclass`` in display presentation format (string).
	96
	97	reply_info
	98	--------------------
	99
	100	.. class:: reply_info
	101
	102	This class provides these data attributes:
	103
	104	.. attribute:: flags
	105
	106	The flags for the answer, host byte order.
	107
	108	.. attribute:: qdcount
	109
	110	Number of RRs in the query section.
	111	If qdcount is not 0, then it is 1, and the data that appears
	112	in the reply is the same as the query_info.
	113	Host byte order.
	114
	115	.. attribute:: ttl
	116
	117	TTL of the entire reply (for negative caching).
	118	only for use when there are 0 RRsets in this message.
	119	if there are RRsets, check those instead.
	120
	121	.. attribute:: security
	122
	123	The security status from DNSSEC validation of this message. See sec_status\_ predefined constants.
	124
	125	.. attribute:: an_numrrsets
	126
	127	Number of RRsets in each section.
	128	The answer section. Add up the RRs in every RRset to calculate
	129	the number of RRs, and the count for the dns packet.
	130	The number of RRs in RRsets can change due to RRset updates.
	131
	132	.. attribute:: ns_numrrsets
	133
	134	Count of authority section RRsets
	135
	136	.. attribute:: ar_numrrsets
	137
	138	Count of additional section RRsets
	139
	140	.. attribute:: rrset_count
	141
	142	Number of RRsets: an_numrrsets + ns_numrrsets + ar_numrrsets
	143
	144	.. attribute:: rrsets[]
	145
	146	(:class:`ub_packed_rrset_key`) List of RR sets in the order in which they appear in the reply message.
	147	Number of elements is ancount + nscount + arcount RRsets.
	148
	149	.. attribute:: ref[]
	150
	151	(:class:`rrset_ref`) Packed array of ids (see counts) and pointers to packed_rrset_key.
	152	The number equals ancount + nscount + arcount RRsets.
	153	These are sorted in ascending pointer, the locking order. So
	154	this list can be locked (and id, ttl checked), to see if
	155	all the data is available and recent enough.
	156
	157
	158	dns_msg
	159	--------------
	160
	161	.. class:: dns_msg
	162
	163	Region allocated message reply
	164
	165	This class provides these data attributes:
	166
	167	.. attribute:: qinfo
	168
	169	(:class:`query_info`) Informations about query.
	170
	171	.. attribute:: rep
	172
	173	(:class:`reply_info`) This attribute points to the packed reply structure.
	174
	175
	176	packed_rrset_key
	177	----------------------
	178
	179	.. class:: packed_rrset_key
	180
	181	The identifying information for an RRset.
	182
	183	This class provides these data attributes:
	184
	185	.. attribute:: dname
	186
	187	The domain name. If not empty (for ``id = None``) it is allocated, and
	188	contains the wireformat domain name. This dname is not canonicalized.
	189	E.g., the dname contains \\x03www\\x03nic\\x02cz\\x00 for www.nic.cz.
	190
	191	.. attribute:: dname_len
	192
	193	Length of the domain name, including last 0 root octet.
	194
	195	.. attribute:: dname_list[]
	196
	197	The domain name ``dname`` converted into list of labels (see :attr:`query_info.qname_list`).
	198
	199	.. attribute:: dname_str
	200
	201	The domain name ``dname`` converted into string (see :attr:`query_info.qname_str`).
	202
	203	.. attribute:: flags
	204
	205	Flags.
	206
	207	.. attribute:: type
	208
	209	The rrset type in network format.
	210
	211	.. attribute:: type_str
	212
	213	The rrset type in display presentation format.
	214
	215	.. attribute:: rrset_class
	216
	217	The rrset class in network format.
	218
	219	.. attribute:: rrset_class_str
	220
	221	The rrset class in display presentation format.
	222
	223	ub_packed_rrset_key
	224	-------------------------
	225
	226	.. class:: ub_packed_rrset_key
	227
	228	This structure contains an RRset. A set of resource records that
	229	share the same domain name, type and class.
	230	Due to memory management and threading, the key structure cannot be
	231	deleted, although the data can be. The id can be set to 0 to store and the
	232	structure can be recycled with a new id.
	233
	234	The :class:`ub_packed_rrset_key` provides these data attributes:
	235
	236	.. attribute:: entry
	237
	238	(:class:`lruhash_entry`) Entry into hashtable. Note the lock is never destroyed,
	239	even when this key is retired to the cache.
	240	the data pointer (if not None) points to a :class:`packed_rrset`.
	241
	242	.. attribute:: id
	243
	244	The ID of this rrset. unique, based on threadid + sequenceno.
	245	ids are not reused, except after flushing the cache.
	246	zero is an unused entry, and never a valid id.
	247	Check this value after getting entry.lock.
	248	The other values in this struct may only be altered after changing
	249	the id (which needs a writelock on entry.lock).
	250
	251	.. attribute:: rk
	252
	253	(:class:`packed_rrset_key`) RR set data.
	254
	255
	256	lruhash_entry
	257	-------------------------
	258
	259	.. class:: lruhash_entry
	260
	261	The :class:`ub_packed_rrset_key` provides these data attributes:
	262
	263	.. attribute:: lock
	264
	265	rwlock for access to the contents of the entry. Note that you cannot change hash and key, if so, you have to delete it to change hash or key.
	266
	267	.. attribute:: data
	268
	269	(:class:`packed_rrset_data`) entry data stored in wireformat (RRs and RRsigs).
	270
	271	packed_rrset_data
	272	-----------------------
	273
	274	.. class:: packed_rrset_data
	275
	276	Rdata is stored in wireformat. The dname is stored in wireformat.
	277
	278	TTLs are stored as absolute values (and could be expired).
	279
	280	RRSIGs are stored in the arrays after the regular rrs.
	281
	282	You need the packed_rrset_key to know dname, type, class of the
	283	resource records in this RRset. (if signed the rrsig gives the type too).
	284
	285	The :class:`packed_rrset_data` provides these data attributes:
	286
	287	.. attribute:: ttl
	288
	289	TTL (in seconds like time()) of the RRset.
	290	Same for all RRs see rfc2181(5.2).
	291
	292	.. attribute:: count
	293
	294	Number of RRs.
	295
	296	.. attribute:: rrsig_count
	297
	298	Number of rrsigs, if 0 no rrsigs.
	299
	300	.. attribute:: trust
	301
	302	The trustworthiness of the RRset data.
	303
	304	.. attribute:: security
	305
	306	Security status of the RRset data. See sec_status\_ predefined constants.
	307
	308	.. attribute:: rr_len[]
	309
	310	Length of every RR's rdata, rr_len[i] is size of rr_data[i].
	311
	312	.. attribute:: rr_ttl[]
	313
	314	TTL of every rr. rr_ttl[i] ttl of rr i.
	315
	316	.. attribute:: rr_data[]
	317
	318	Array of RR's rdata (list of strings). The rdata is stored in uncompressed wireformat.
	319	The first 16B of rr_data[i] is rdlength in network format.
	320
	321
	322	DNSMessage
	323	----------------
	324
	325	.. class:: DNSMessage
	326
	327	Abstract representation of DNS message.
	328
	329	Usage
	330
	331	This example shows how to create an authoritative answer response
	332
	333	::
	334
	335	msg = DNSMessage(qstate.qinfo.qname_str, RR_TYPE_A, RR_CLASS_IN, PKT_AA)
	336
	337	#append RR
	338	if (qstate.qinfo.qtype == RR_TYPE_A) or (qstate.qinfo.qtype == RR_TYPE_ANY):
	339	msg.answer.append("%s 10 IN A 127.0.0.1" % qstate.qinfo.qname_str)
	340
	341	#set qstate.return_msg
	342	if not msg.set_return_msg(qstate):
	343	raise Exception("Can't create response")
	344
	345	The :class:`DNSMessage` provides these methods and data attributes:
	346
	347	.. method:: __init__(self, rr_name, rr_type, rr_class = RR_CLASS_IN, query_flags = 0, default_ttl = 0)
	348
	349	Prepares an answer (DNS packet) from qiven information. Query flags are combination of PKT_xx contants.
	350
	351	.. method:: set_return_msg(self, qstate)
	352
	353	This method fills qstate return message according to the given informations.
	354	It takes lists of RRs in each section of answer, created necessray RRsets in wire format and store the result in :attr:`qstate.return_msg`.
	355	Returns 1 if OK.
	356
	357	.. attribute:: rr_name
	358
	359	RR name of question.
	360
	361	.. attribute:: rr_type
	362
	363	RR type of question.
	364
	365	.. attribute:: rr_class
	366
	367	RR class of question.
	368
	369	.. attribute:: default_ttl
	370
	371	Default time-to-live.
	372
	373	.. attribute:: query_flags
	374
	375	Query flags. See PKT\_ predefined constants.
	376
	377	.. attribute:: question[]
	378
	379	List of resource records that should appear (in the same order) in question section of answer.
	380
	381	.. attribute:: answer[]
	382
	383	List of resource records that should appear (in the same order) in answer section of answer.
	384
	385	.. attribute:: authority[]
	386
	387	List of resource records that should appear (in the same order) in authority section of answer.
	388
	389	.. attribute:: additional[]
	390
	391	List of resource records that should appear (in the same order) in additional section of answer.
	392
	393	pythonmod_env
	394	-----------------------
	395
	396	.. class:: pythonmod_env
	397
	398	Global state for the module.
	399
	400	This class provides these data attributes:
	401
	402	.. attribute:: data
	403
	404	Here you can keep your own data shared across each thread.
	405
	406	.. attribute:: fname
	407
	408	Python script filename.
	409
	410	.. attribute:: qstate
	411
	412	Module query state.
	413
	414	pythonmod_qstate
	415	-----------------------
	416
	417	.. class:: pythonmod_qstate
	418
	419	Per query state for the iterator module.
	420
	421	This class provides these data attributes:
	422
	423	.. attribute:: data
	424
	425	Here you can keep your own private data (each thread has own data object).
	426

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pythonmod/doc/usecase.rst less more

	0	Use cases (examples)
	1	====================
	2
	3	Dynamic DNS Service discovery (DNS-SD_)
	4	-------------------------------------------
	5	Synchronized with database engine, for example MySQL.
	6
	7	.. _DNS-SD: http://www.dns-sd.org/
	8
	9	Firewall control
	10	----------------
	11	Control firewall (e.g. enable incomming SSH connection) with DNS query signed with private key.
	12	So firewall can blocks every service during normal operation.
	13
	14	Scriptable DNS-based blacklist (DNS-BL_)
	15	-------------------------------------------
	16	Scripted in Python with already provided features, takes advantage of DNS reply, because
	17	almost every mail server supports DNS based blacklisting.
	18
	19	.. _DNS-BL: http://www.dnsbl.org
	20
	21	DNS based Wake-On-Lan
	22	---------------------
	23	Controled by secured queries secured with private key.
	24
	25	Dynamic translation service
	26	---------------------------
	27	DNS request can be translated to virtualy any answer, that's easy to implement in client side
	28	because of many DNS libraries available.
	29
	30	Examples :
	31	* Dictionary - using IDN for non-ascii strings transfer, ``dig TXT slovo.en._dict_.nic.cz`` returns translation of "slovo" to EN.
	32	* Translation - Extends DNS-SD, for example DNS to Jabber to find out people logged in.
	33	* Exchange rate calculator - ``dig TXT 1000.99.czk.eur._rates_.nic.cz`` returns the given sum (1000.99 CZK) in EURs.
	34
	35	Dynamic ENUM service
	36	--------------------
	37	Support for redirection, synchronization, etc.

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pythonmod/examples/calc.py less more

	0	# -- coding: utf-8 --
	1	'''
	2	calc.py: DNS-based calculator
	3
	4	Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	This software is open source.
	8
	9	Redistribution and use in source and binary forms, with or without
	10	modification, are permitted provided that the following conditions
	11	are met:
	12
	13	* Redistributions of source code must retain the above copyright notice,
	14	this list of conditions and the following disclaimer.
	15
	16	* Redistributions in binary form must reproduce the above copyright notice,
	17	this list of conditions and the following disclaimer in the documentation
	18	and/or other materials provided with the distribution.
	19
	20	* Neither the name of the organization nor the names of its
	21	contributors may be used to endorse or promote products derived from this
	22	software without specific prior written permission.
	23
	24	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	25	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	26	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	27	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	28	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	29	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	30	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	31	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	32	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	33	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	34	POSSIBILITY OF SUCH DAMAGE.
	35	'''
	36
	37	#Try: dig @localhost 1*25._calc_.cz.
	38
	39	def init(id, cfg): return True
	40	def deinit(id): return True
	41	def inform_super(id, qstate, superqstate, qdata): return True
	42
	43	def operate(id, event, qstate, qdata):
	44
	45	if (event == MODULE_EVENT_NEW) or (event == MODULE_EVENT_PASS):
	46
	47	if qstate.qinfo.qname_str.endswith("._calc_.cz."):
	48	try:
	49	res = eval(''.join(qstate.qinfo.qname_list[0:-3]))
	50	except:
	51	res = "exception"
	52
	53	msg = DNSMessage(qstate.qinfo.qname_str, RR_TYPE_TXT, RR_CLASS_IN, PKT_QR \| PKT_RA \| PKT_AA) #, 300)
	54	msg.answer.append("%s 300 IN TXT \"%s\"" % (qstate.qinfo.qname_str,res))
	55	if not msg.set_return_msg(qstate):
	56	qstate.ext_state[id] = MODULE_ERROR
	57	return True
	58
	59	qstate.return_rcode = RCODE_NOERROR
	60	qstate.ext_state[id] = MODULE_FINISHED
	61	return True
	62
	63	else:
	64	#Pass on the unknown query to the iterator
	65	qstate.ext_state[id] = MODULE_WAIT_MODULE
	66	return True
	67
	68	elif event == MODULE_EVENT_MODDONE:
	69	#the iterator has finished
	70	qstate.ext_state[id] = MODULE_FINISHED
	71	return True
	72
	73	log_err("pythonmod: Unknown event")
	74	qstate.ext_state[id] = MODULE_ERROR
	75	return True
	76

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pythonmod/examples/dict.py less more

	0	# -- coding: utf-8 --
	1	'''
	2	calc.py: DNS-based czech-english dictionary
	3
	4	Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	This software is open source.
	8
	9	Redistribution and use in source and binary forms, with or without
	10	modification, are permitted provided that the following conditions
	11	are met:
	12
	13	* Redistributions of source code must retain the above copyright notice,
	14	this list of conditions and the following disclaimer.
	15
	16	* Redistributions in binary form must reproduce the above copyright notice,
	17	this list of conditions and the following disclaimer in the documentation
	18	and/or other materials provided with the distribution.
	19
	20	* Neither the name of the organization nor the names of its
	21	contributors may be used to endorse or promote products derived from this
	22	software without specific prior written permission.
	23
	24	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	25	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	26	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	27	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	28	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	29	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	30	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	31	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	32	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	33	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	34	POSSIBILITY OF SUCH DAMAGE.
	35	'''
	36	import os
	37	cz_dict = {}
	38	en_dict = {}
	39
	40	def init(id, cfg):
	41	log_info("pythonmod: dict init")
	42	f = open("examples/dict_data.txt", "r")
	43	try:
	44	for line in f:
	45	if line.startswith('#'):
	46	continue
	47	itm = line.split("\t", 3)
	48	if len(itm) < 2:
	49	continue
	50	en,cs = itm[0:2]
	51
	52	if not (cs in cz_dict):
	53	cz_dict[cs] = [en] # [cs] = en
	54	else:
	55	cz_dict[cs].append(en) # [cs] = en
	56
	57	if not (en in en_dict):
	58	en_dict[en] = [cs] # [en] = cs
	59	else:
	60	en_dict[en].append(cs) # [en] = cs
	61
	62	finally:
	63	f.close()
	64	return True
	65
	66	def deinit(id):
	67	log_info("pythonmod: dict deinit")
	68	return True
	69
	70	def operate(id, event, qstate, qdata):
	71	if (event == MODULE_EVENT_NEW) or (event == MODULE_EVENT_PASS):
	72
	73	if qstate.qinfo.qname_str.endswith("._dict_.cz."):
	74
	75	aword = ' '.join(qstate.qinfo.qname_list[0:-4])
	76	adict = qstate.qinfo.qname_list[-4]
	77
	78	log_info("pythonmod: dictionary look up; word:%s dict:%s" % (aword,adict))
	79
	80	words = []
	81	if (adict == "en") and (aword in en_dict):
	82	words = en_dict[aword] # EN -> CS
	83	if (adict == "cs") and (aword in cz_dict):
	84	words = cz_dict[aword] # CS -> EN
	85
	86	if len(words) and ((qstate.qinfo.qtype == RR_TYPE_TXT) or (qstate.qinfo.qtype == RR_TYPE_ANY)):
	87
	88	msg = DNSMessage(qstate.qinfo.qname_str, RR_TYPE_TXT, RR_CLASS_IN, PKT_RD \| PKT_RA \| PKT_AA)
	89	for w in words:
	90	msg.answer.append("%s 300 IN TXT \"%s\"" % (qstate.qinfo.qname_str,w.replace("\"","\\\"")))
	91
	92	if not msg.set_return_msg(qstate):
	93	qstate.ext_state[id] = MODULE_ERROR
	94	return True
	95
	96	qstate.return_rcode = RCODE_NOERROR
	97	qstate.ext_state[id] = MODULE_FINISHED
	98	return True
	99
	100	else:
	101	qstate.return_rcode = RCODE_SERVFAIL
	102	qstate.ext_state[id] = MODULE_FINISHED
	103	return True
	104
	105	else: #Pass on the unknown query to the iterator
	106	qstate.ext_state[id] = MODULE_WAIT_MODULE
	107	return True
	108
	109	elif event == MODULE_EVENT_MODDONE: #the iterator has finished
	110	#we don't need modify result
	111	qstate.ext_state[id] = MODULE_FINISHED
	112	return True
	113
	114	log_err("pythonmod: Unknown event")
	115	qstate.ext_state[id] = MODULE_ERROR
	116	return True
	117
	118	def inform_super(id, qstate, superqstate, qdata):
	119	return True
	120

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pythonmod/examples/dict_data.txt less more

	0	* * web
	1	computer poèítaèovı adj: Zdenìk Bro¾
	2	computer poèítaè n:
	3	domain doména n: Zdenìk Bro¾
	4	query otazník n: Zdenìk Bro¾
	5	network sн» n: [it.] poинtaиovб

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pythonmod/examples/log.py less more

	0	import os
	1	'''
	2	calc.py: Response packet logger
	3
	4	Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	This software is open source.
	8
	9	Redistribution and use in source and binary forms, with or without
	10	modification, are permitted provided that the following conditions
	11	are met:
	12
	13	* Redistributions of source code must retain the above copyright notice,
	14	this list of conditions and the following disclaimer.
	15
	16	* Redistributions in binary form must reproduce the above copyright notice,
	17	this list of conditions and the following disclaimer in the documentation
	18	and/or other materials provided with the distribution.
	19
	20	* Neither the name of the organization nor the names of its
	21	contributors may be used to endorse or promote products derived from this
	22	software without specific prior written permission.
	23
	24	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	25	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	26	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	27	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	28	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	29	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	30	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	31	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	32	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	33	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	34	POSSIBILITY OF SUCH DAMAGE.
	35	'''
	36
	37	def dataHex(data, prefix=""):
	38	"""Converts binary string data to display representation form"""
	39	res = ""
	40	for i in range(0, (len(data)+15)/16):
	41	res += "%s0x%02X \| " % (prefix, i*16)
	42	d = map(lambda x:ord(x), data[i16:i16+17])
	43	for ch in d:
	44	res += "%02X " % ch
	45	for i in range(0,17-len(d)):
	46	res += " "
	47	res += "\| "
	48	for ch in d:
	49	if (ch < 32) or (ch > 127):
	50	res += ". "
	51	else:
	52	res += "%c " % ch
	53	res += "\n"
	54	return res
	55
	56	def logDnsMsg(qstate):
	57	"""Logs response"""
	58
	59	r = qstate.return_msg.rep
	60	q = qstate.return_msg.qinfo
	61
	62	print "-"*100
	63	print("Query: %s, type: %s (%d), class: %s (%d) " % (
	64	qstate.qinfo.qname_str, qstate.qinfo.qtype_str, qstate.qinfo.qtype,
	65	qstate.qinfo.qclass_str, qstate.qinfo.qclass))
	66	print "-"*100
	67	print "Return reply :: flags: %04X, QDcount: %d, Security:%d, TTL=%d" % (r.flags, r.qdcount, r.security, r.ttl)
	68	print " qinfo :: qname: %s %s, qtype: %s, qclass: %s" % (str(q.qname_list), q.qname_str, q.qtype_str, q.qclass_str)
	69
	70	if (r):
	71	print "Reply:"
	72	for i in range(0, r.rrset_count):
	73	rr = r.rrsets[i]
	74
	75	rk = rr.rk
	76	print i,":",rk.dname_list, rk.dname_str, "flags: %04X" % rk.flags,
	77	print "type:",rk.type_str,"(%d)" % ntohs(rk.type), "class:",rk.rrset_class_str,"(%d)" % ntohs(rk.rrset_class)
	78
	79	d = rr.entry.data
	80	for j in range(0,d.count+d.rrsig_count):
	81	print " ",j,":","TTL=",d.rr_ttl[j],
	82	if (j >= d.count): print "rrsig",
	83	print
	84	print dataHex(d.rr_data[j]," ")
	85
	86	print "-"*100
	87
	88	def init(id, cfg):
	89	log_info("pythonmod: init called, module id is %d port: %d script: %s" % (id, cfg.port, cfg.python_script))
	90	return True
	91
	92	def deinit(id):
	93	log_info("pythonmod: deinit called, module id is %d" % id)
	94	return True
	95
	96	def inform_super(id, qstate, superqstate, qdata):
	97	return True
	98
	99	def operate(id, event, qstate, qdata):
	100	log_info("pythonmod: operate called, id: %d, event:%s" % (id, strmodulevent(event)))
	101
	102	if (event == MODULE_EVENT_NEW) or (event == MODULE_EVENT_PASS):
	103	#Pass on the new event to the iterator
	104	qstate.ext_state[id] = MODULE_WAIT_MODULE
	105	return True
	106
	107	if event == MODULE_EVENT_MODDONE:
	108	#Iterator finished, show response (if any)
	109
	110	if (qstate.return_msg):
	111	logDnsMsg(qstate)
	112
	113	qstate.ext_state[id] = MODULE_FINISHED
	114	return True
	115
	116	qstate.ext_state[id] = MODULE_ERROR
	117	return True
	118

+73

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pythonmod/examples/resgen.py less more

	0	'''
	1	resgen.py: This example shows how to generate authoritative response
	2
	3	Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	4	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	5
	6	This software is open source.
	7
	8	Redistribution and use in source and binary forms, with or without
	9	modification, are permitted provided that the following conditions
	10	are met:
	11
	12	* Redistributions of source code must retain the above copyright notice,
	13	this list of conditions and the following disclaimer.
	14
	15	* Redistributions in binary form must reproduce the above copyright notice,
	16	this list of conditions and the following disclaimer in the documentation
	17	and/or other materials provided with the distribution.
	18
	19	* Neither the name of the organization nor the names of its
	20	contributors may be used to endorse or promote products derived from this
	21	software without specific prior written permission.
	22
	23	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	POSSIBILITY OF SUCH DAMAGE.
	34	'''
	35	def init(id, cfg): return True
	36
	37	def deinit(id): return True
	38
	39	def inform_super(id, qstate, superqstate, qdata): return True
	40
	41	def operate(id, event, qstate, qdata):
	42	if (event == MODULE_EVENT_NEW) or (event == MODULE_EVENT_PASS):
	43	if (qstate.qinfo.qname_str.endswith(".localdomain.")): #query name ends with localdomain
	44	#create instance of DNS message (packet) with given parameters
	45	msg = DNSMessage(qstate.qinfo.qname_str, RR_TYPE_A, RR_CLASS_IN, PKT_QR \| PKT_RA \| PKT_AA)
	46	#append RR
	47	if (qstate.qinfo.qtype == RR_TYPE_A) or (qstate.qinfo.qtype == RR_TYPE_ANY):
	48	msg.answer.append("%s 10 IN A 127.0.0.1" % qstate.qinfo.qname_str)
	49	#set qstate.return_msg
	50	if not msg.set_return_msg(qstate):
	51	qstate.ext_state[id] = MODULE_ERROR
	52	return True
	53
	54	#we don't need validation, result is valid
	55	qstate.return_msg.rep.security = 2
	56
	57	qstate.return_rcode = RCODE_NOERROR
	58	qstate.ext_state[id] = MODULE_FINISHED
	59	return True
	60	else:
	61	#pass the query to validator
	62	qstate.ext_state[id] = MODULE_WAIT_MODULE
	63	return True
	64
	65	if event == MODULE_EVENT_MODDONE:
	66	log_info("pythonmod: iterator module done")
	67	qstate.ext_state[id] = MODULE_FINISHED
	68	return True
	69
	70	log_err("pythonmod: bad event")
	71	qstate.ext_state[id] = MODULE_ERROR
	72	return True

+88

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pythonmod/examples/resmod.py less more

	0	'''
	1	resmod.py: This example shows how to modify the response from iterator
	2
	3	Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	4	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	5
	6	This software is open source.
	7
	8	Redistribution and use in source and binary forms, with or without
	9	modification, are permitted provided that the following conditions
	10	are met:
	11
	12	* Redistributions of source code must retain the above copyright notice,
	13	this list of conditions and the following disclaimer.
	14
	15	* Redistributions in binary form must reproduce the above copyright notice,
	16	this list of conditions and the following disclaimer in the documentation
	17	and/or other materials provided with the distribution.
	18
	19	* Neither the name of the organization nor the names of its
	20	contributors may be used to endorse or promote products derived from this
	21	software without specific prior written permission.
	22
	23	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	POSSIBILITY OF SUCH DAMAGE.
	34	'''
	35
	36	def init(id, cfg): return True
	37
	38	def deinit(id): return True
	39
	40	def inform_super(id, qstate, superqstate, qdata): return True
	41
	42	def setTTL(qstate, ttl):
	43	"""Updates return_msg TTL and the TTL of all the RRs"""
	44	if qstate.return_msg:
	45	qstate.return_msg.rep.ttl = ttl
	46	if (qstate.return_msg.rep):
	47	for i in range(0,qstate.return_msg.rep.rrset_count):
	48	d = qstate.return_msg.rep.rrsets[i].entry.data
	49	for j in range(0,d.count+d.rrsig_count):
	50	d.rr_ttl[j] = ttl
	51
	52	def operate(id, event, qstate, qdata):
	53	if (event == MODULE_EVENT_NEW) or (event == MODULE_EVENT_PASS):
	54	#pass the query to validator
	55	qstate.ext_state[id] = MODULE_WAIT_MODULE
	56	return True
	57
	58	if event == MODULE_EVENT_MODDONE:
	59	log_info("pythonmod: iterator module done")
	60
	61	if not qstate.return_msg:
	62	qstate.ext_state[id] = MODULE_FINISHED
	63	return True
	64
	65	#modify the response
	66
	67	qdn = qstate.qinfo.qname_str
	68	if qdn.endswith(".nic.cz."):
	69	#invalidate response in cache added by iterator
	70	#invalidateQueryInCache(qstate, qstate.return_msg.qinfo)
	71
	72	#modify TTL to 10 secs and store response in cache
	73	#setTTL(qstate, 5)
	74	#if not storeQueryInCache(qstate, qstate.return_msg.qinfo, qstate.return_msg.rep, 0):
	75	# qstate.ext_state[id] = MODULE_ERROR
	76	# return False
	77
	78	#modify TTL of response, which will be send to a) validator and then b) client
	79	setTTL(qstate, 10)
	80	qstate.return_rcode = RCODE_NOERROR
	81
	82	qstate.ext_state[id] = MODULE_FINISHED
	83	return True
	84
	85	log_err("pythonmod: bad event")
	86	qstate.ext_state[id] = MODULE_ERROR
	87	return True

+813

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pythonmod/interface.i less more

	0	/*
	1	* interface.i: unbound python module
	2	*/
	3
	4	%module unboundmodule
	5	%{
	6	/**
	7	* \file
	8	* This is the interface between the unbound server and a python module
	9	* called to perform operations on queries.
	10	*/
	11	#include <sys/types.h>
	12	#include <sys/socket.h>
	13	#include <netinet/in.h>
	14	#include <arpa/inet.h>
	15	#include <stdarg.h>
	16	#include "config.h"
	17	#include "util/log.h"
	18	#include "util/module.h"
	19	#include "util/regional.h"
	20	#include "util/config_file.h"
	21	#include "util/data/msgreply.h"
	22	#include "util/data/packed_rrset.h"
	23	#include "util/data/dname.h"
	24	#include "util/storage/lruhash.h"
	25	#include "services/cache/dns.h"
	26	%}
	27
	28	%include "stdint.i" // uint_16_t can be known type now
	29
	30	%inline %{
	31	//converts [len][data][len][data][0] string to a List of labels (PyStrings)
	32	PyObject* GetNameAsLabelList(const char* name, int len) {
	33	PyObject* list;
	34	int cnt=0, i;
	35
	36	i = 0;
	37	while (i < len) {
	38	i += name[i] + 1;
	39	cnt++;
	40	}
	41
	42	list = PyList_New(cnt);
	43	i = 0; cnt = 0;
	44	while (i < len) {
	45	PyList_SetItem(list, cnt, PyString_FromStringAndSize(name + i + 1, name[i]));
	46	i += name[i] + 1;
	47	cnt++;
	48	}
	49	return list;
	50	}
	51	%}
	52
	53	/* ************************************************************************************ *
	54	Structure query_info
	55	* ************************************************************************************ */
	56	/* Query info */
	57	%ignore query_info::qname;
	58	%ignore query_info::qname_len;
	59
	60
	61	struct query_info {
	62	%immutable;
	63	char* qname;
	64	size_t qname_len;
	65	uint16_t qtype;
	66	uint16_t qclass;
	67	%mutable;
	68	};
	69
	70	%inline %{
	71	enum enum_rr_class {
	72	RR_CLASS_IN = 1,
	73	RR_CLASS_CH = 3,
	74	RR_CLASS_HS = 4,
	75	RR_CLASS_NONE = 254,
	76	RR_CLASS_ANY = 255,
	77	};
	78
	79	enum enum_rr_type {
	80	RR_TYPE_A = 1,
	81	RR_TYPE_NS = 2,
	82	RR_TYPE_MD = 3,
	83	RR_TYPE_MF = 4,
	84	RR_TYPE_CNAME = 5,
	85	RR_TYPE_SOA = 6,
	86	RR_TYPE_MB = 7,
	87	RR_TYPE_MG = 8,
	88	RR_TYPE_MR = 9,
	89	RR_TYPE_NULL = 10,
	90	RR_TYPE_WKS = 11,
	91	RR_TYPE_PTR = 12,
	92	RR_TYPE_HINFO = 13,
	93	RR_TYPE_MINFO = 14,
	94	RR_TYPE_MX = 15,
	95	RR_TYPE_TXT = 16,
	96	RR_TYPE_RP = 17,
	97	RR_TYPE_AFSDB = 18,
	98	RR_TYPE_X25 = 19,
	99	RR_TYPE_ISDN = 20,
	100	RR_TYPE_RT = 21,
	101	RR_TYPE_NSAP = 22,
	102	RR_TYPE_NSAP_PTR = 23,
	103	RR_TYPE_SIG = 24,
	104	RR_TYPE_KEY = 25,
	105	RR_TYPE_PX = 26,
	106	RR_TYPE_GPOS = 27,
	107	RR_TYPE_AAAA = 28,
	108	RR_TYPE_LOC = 29,
	109	RR_TYPE_NXT = 30,
	110	RR_TYPE_EID = 31,
	111	RR_TYPE_NIMLOC = 32,
	112	RR_TYPE_SRV = 33,
	113	RR_TYPE_ATMA = 34,
	114	RR_TYPE_NAPTR = 35,
	115	RR_TYPE_KX = 36,
	116	RR_TYPE_CERT = 37,
	117	RR_TYPE_A6 = 38,
	118	RR_TYPE_DNAME = 39,
	119	RR_TYPE_SINK = 40,
	120	RR_TYPE_OPT = 41,
	121	RR_TYPE_APL = 42,
	122	RR_TYPE_DS = 43,
	123	RR_TYPE_SSHFP = 44,
	124	RR_TYPE_IPSECKEY = 45,
	125	RR_TYPE_RRSIG = 46,
	126	RR_TYPE_NSEC = 47,
	127	RR_TYPE_DNSKEY = 48,
	128	RR_TYPE_DHCID = 49,
	129	RR_TYPE_NSEC3 = 50,
	130	RR_TYPE_NSEC3PARAMS = 51,
	131	RR_TYPE_UINFO = 100,
	132	RR_TYPE_UID = 101,
	133	RR_TYPE_GID = 102,
	134	RR_TYPE_UNSPEC = 103,
	135	RR_TYPE_TSIG = 250,
	136	RR_TYPE_IXFR = 251,
	137	RR_TYPE_AXFR = 252,
	138	RR_TYPE_MAILB = 253,
	139	RR_TYPE_MAILA = 254,
	140	RR_TYPE_ANY = 255,
	141	RR_TYPE_DLV = 32769,
	142	};
	143
	144	PyObject* _get_qname(struct query_info* q) {
	145	return PyString_FromStringAndSize((char*)q->qname, q->qname_len);
	146	}
	147
	148	PyObject* _get_qname_components(struct query_info* q) {
	149	return GetNameAsLabelList((const char*)q->qname, q->qname_len);
	150	}
	151	%}
	152
	153	%inline %{
	154	PyObject* dnameAsStr(const char* dname) {
	155	char buf[LDNS_MAX_DOMAINLEN+1];
	156	buf[0] = '\0';
	157	dname_str((uint8_t*)dname, buf);
	158	return PyString_FromString(buf);
	159	}
	160	%}
	161
	162	%extend query_info {
	163	%pythoncode %{
	164	def _get_qtype_str(self): return ldns_rr_type2str(self.qtype)
	165	__swig_getmethods__["qtype_str"] = _get_qtype_str
	166	if _newclass:qtype_str = _swig_property(_get_qtype_str)
	167
	168	def _get_qclass_str(self): return ldns_rr_class2str(self.qclass)
	169	__swig_getmethods__["qclass_str"] = _get_qclass_str
	170	if _newclass:qclass_str = _swig_property(_get_qclass_str)
	171
	172	__swig_getmethods__["qname"] = _unboundmodule._get_qname
	173	if _newclass:qname = _swig_property(_unboundmodule._get_qname)
	174
	175	__swig_getmethods__["qname_list"] = _unboundmodule._get_qname_components
	176	if _newclass:qname_list = _swig_property(_unboundmodule._get_qname_components)
	177
	178	def _get_qname_str(self): return dnameAsStr(self.qname)
	179	__swig_getmethods__["qname_str"] = _get_qname_str
	180	if _newclass:qname_str = _swig_property(_get_qname_str)
	181	%}
	182	}
	183
	184	/* ************************************************************************************ *
	185	Structure packed_rrset_key
	186	* ************************************************************************************ */
	187	%ignore packed_rrset_key::dname;
	188	%ignore packed_rrset_key::dname_len;
	189
	190	/* RRsets */
	191	struct packed_rrset_key {
	192	%immutable;
	193	char* dname;
	194	size_t dname_len;
	195	uint32_t flags;
	196	uint16_t type; //rrset type in network format
	197	uint16_t rrset_class; //rrset class in network format
	198	%mutable;
	199	};
	200
	201	//This subroutine converts values between the host and network byte order.
	202	//Specifically, ntohs() converts 16-bit quantities from network byte order to host byte order.
	203	uint16_t ntohs(uint16_t netshort);
	204
	205	%inline %{
	206	PyObject* _get_dname(struct packed_rrset_key* k) {
	207	return PyString_FromStringAndSize((char*)k->dname, k->dname_len);
	208	}
	209	PyObject* _get_dname_components(struct packed_rrset_key* k) {
	210	return GetNameAsLabelList((char*)k->dname, k->dname_len);
	211	}
	212	%}
	213
	214	%extend packed_rrset_key {
	215	%pythoncode %{
	216	def _get_type_str(self): return ldns_rr_type2str(_unboundmodule.ntohs(self.type))
	217	__swig_getmethods__["type_str"] = _get_type_str
	218	if _newclass:type_str = _swig_property(_get_type_str)
	219
	220	def _get_class_str(self): return ldns_rr_class2str(_unboundmodule.ntohs(self.rrset_class))
	221	__swig_getmethods__["rrset_class_str"] = _get_class_str
	222	if _newclass:rrset_class_str = _swig_property(_get_class_str)
	223
	224	__swig_getmethods__["dname"] = _unboundmodule._get_dname
	225	if _newclass:dname = _swig_property(_unboundmodule._get_dname)
	226
	227	__swig_getmethods__["dname_list"] = _unboundmodule._get_dname_components
	228	if _newclass:dname_list = _swig_property(_unboundmodule._get_dname_components)
	229
	230	def _get_dname_str(self): return dnameAsStr(self.dname)
	231	__swig_getmethods__["dname_str"] = _get_dname_str
	232	if _newclass:dname_str = _swig_property(_get_dname_str)
	233	%}
	234	}
	235
	236	#if defined(SWIGWORDSIZE64)
	237	typedef long int rrset_id_t;
	238	#else
	239	typedef long long int rrset_id_t;
	240	#endif
	241
	242	struct ub_packed_rrset_key {
	243	struct lruhash_entry entry;
	244	rrset_id_t id;
	245	struct packed_rrset_key rk;
	246	};
	247
	248	struct lruhash_entry {
	249	lock_rw_t lock;
	250	struct lruhash_entry* overflow_next;
	251	struct lruhash_entry* lru_next;
	252	struct lruhash_entry* lru_prev;
	253	hashvalue_t hash;
	254	void* key;
	255	struct packed_rrset_data* data;
	256	};
	257
	258	%ignore packed_rrset_data::rr_len;
	259	%ignore packed_rrset_data::rr_ttl;
	260	%ignore packed_rrset_data::rr_data;
	261
	262	struct packed_rrset_data {
	263	uint32_t ttl; //TTL (in seconds like time())
	264
	265	size_t count; //number of rrs
	266	size_t rrsig_count; //number of rrsigs
	267
	268	enum rrset_trust trust;
	269	enum sec_status security;
	270
	271	size_t* rr_len; //length of every rr's rdata
	272	uint32_t *rr_ttl; //ttl of every rr
	273	uint8_t** rr_data; //array of pointers to every rr's rdata; The rr_data[i] rdata is stored in uncompressed wireformat.
	274	};
	275
	276	%pythoncode %{
	277	class RRSetData_RRLen:
	278	def __init__(self, obj): self.obj = obj
	279	def __getitem__(self, index): return _unboundmodule._get_data_rr_len(self.obj, index)
	280	def __len__(self): return obj.count + obj.rrsig_count
	281	class RRSetData_RRTTL:
	282	def __init__(self, obj): self.obj = obj
	283	def __getitem__(self, index): return _unboundmodule._get_data_rr_ttl(self.obj, index)
	284	def __setitem__(self, index, value): _unboundmodule._set_data_rr_ttl(self.obj, index, value)
	285	def __len__(self): return obj.count + obj.rrsig_count
	286	class RRSetData_RRData:
	287	def __init__(self, obj): self.obj = obj
	288	def __getitem__(self, index): return _unboundmodule._get_data_rr_data(self.obj, index)
	289	def __len__(self): return obj.count + obj.rrsig_count
	290	%}
	291
	292	%inline %{
	293	PyObject* _get_data_rr_len(struct packed_rrset_data* d, int idx) {
	294	if ((d != NULL) && (idx >= 0) &&
	295	((size_t)idx < (d->count+d->rrsig_count)))
	296	return PyInt_FromLong(d->rr_len[idx]);
	297	return Py_None;
	298	}
	299	void _set_data_rr_ttl(struct packed_rrset_data* d, int idx, uint32_t ttl)
	300	{
	301	if ((d != NULL) && (idx >= 0) &&
	302	((size_t)idx < (d->count+d->rrsig_count)))
	303	d->rr_ttl[idx] = ttl;
	304	}
	305	PyObject* _get_data_rr_ttl(struct packed_rrset_data* d, int idx) {
	306	if ((d != NULL) && (idx >= 0) &&
	307	((size_t)idx < (d->count+d->rrsig_count)))
	308	return PyInt_FromLong(d->rr_ttl[idx]);
	309	return Py_None;
	310	}
	311	PyObject* _get_data_rr_data(struct packed_rrset_data* d, int idx) {
	312	if ((d != NULL) && (idx >= 0) &&
	313	((size_t)idx < (d->count+d->rrsig_count)))
	314	return PyString_FromStringAndSize((char*)d->rr_data[idx],
	315	d->rr_len[idx]);
	316	return Py_None;
	317	}
	318	%}
	319
	320	%extend packed_rrset_data {
	321	%pythoncode %{
	322	def _get_data_rr_len(self): return RRSetData_RRLen(self)
	323	__swig_getmethods__["rr_len"] = _get_data_rr_len
	324	if _newclass:rr_len = _swig_property(_get_data_rr_len)
	325	def _get_data_rr_ttl(self): return RRSetData_RRTTL(self)
	326	__swig_getmethods__["rr_ttl"] =_get_data_rr_ttl
	327	if _newclass:rr_len = _swig_property(_get_data_rr_ttl)
	328	def _get_data_rr_data(self): return RRSetData_RRData(self)
	329	__swig_getmethods__["rr_data"] = _get_data_rr_data
	330	if _newclass:rr_len = _swig_property(_get_data_rr_data)
	331	%}
	332	}
	333
	334	/* ************************************************************************************ *
	335	Structure reply_info
	336	* ************************************************************************************ */
	337	/* Messages */
	338	%ignore reply_info::rrsets;
	339	%ignore reply_info::ref;
	340
	341	struct reply_info {
	342	uint16_t flags;
	343	uint16_t qdcount;
	344	uint32_t ttl;
	345
	346	uint16_t authoritative;
	347	enum sec_status security;
	348
	349	size_t an_numrrsets;
	350	size_t ns_numrrsets;
	351	size_t ar_numrrsets;
	352	size_t rrset_count; // an_numrrsets + ns_numrrsets + ar_numrrsets
	353
	354	struct ub_packed_rrset_key** rrsets;
	355	struct rrset_ref ref[1]; //?
	356	};
	357
	358	struct rrset_ref {
	359	struct ub_packed_rrset_key* key;
	360	rrset_id_t id;
	361	};
	362
	363	struct dns_msg {
	364	struct query_info qinfo;
	365	struct reply_info *rep;
	366	};
	367
	368	%pythoncode %{
	369	class ReplyInfo_RRSet:
	370	def __init__(self, obj): self.obj = obj
	371	def __getitem__(self, index): return _unboundmodule._rrset_rrsets_get(self.obj, index)
	372	def __len__(self): return obj.rrset_count
	373
	374	class ReplyInfo_Ref:
	375	def __init__(self, obj): self.obj = obj
	376	def __getitem__(self, index): return _unboundmodule._rrset_ref_get(self.obj, index)
	377	def __len__(self): return obj.rrset_count
	378	%}
	379
	380	%inline %{
	381	struct ub_packed_rrset_key* _rrset_rrsets_get(struct reply_info* r, int idx) {
	382	if ((r != NULL) && (idx >= 0) && ((size_t)idx < r->rrset_count))
	383	return r->rrsets[idx];
	384	return NULL;
	385	}
	386
	387	struct rrset_ref* _rrset_ref_get(struct reply_info* r, int idx) {
	388	if ((r != NULL) && (idx >= 0) && ((size_t)idx < r->rrset_count)) {
	389	//printf("_rrset_ref_get: %lX key:%lX\n", r->ref + idx, r->ref[idx].key);
	390	return &(r->ref[idx]);
	391	// return &(r->ref[idx]);
	392	}
	393	//printf("_rrset_ref_get: NULL\n");
	394	return NULL;
	395	}
	396	%}
	397
	398	%extend reply_info {
	399	%pythoncode %{
	400	def _rrset_ref_get(self): return ReplyInfo_Ref(self)
	401	__swig_getmethods__["ref"] = _rrset_ref_get
	402	if _newclass:ref = _swig_property(_rrset_ref_get)
	403
	404	def _rrset_rrsets_get(self): return ReplyInfo_RRSet(self)
	405	__swig_getmethods__["rrsets"] = _rrset_rrsets_get
	406	if _newclass:rrsets = _swig_property(_rrset_rrsets_get)
	407	%}
	408	}
	409
	410	/* ************************************************************************************ *
	411	Structure module_qstate
	412	* ************************************************************************************ */
	413	%ignore module_qstate::ext_state;
	414	%ignore module_qstate::minfo;
	415
	416	/* Query state */
	417	struct module_qstate {
	418	struct query_info qinfo;
	419	uint16_t query_flags; //See QF_BIT_xx constants
	420	int is_priming;
	421
	422	struct comm_reply* reply;
	423	struct dns_msg* return_msg;
	424	int return_rcode;
	425	struct regional* region; /* unwrapped */
	426
	427	int curmod;
	428
	429	enum module_ext_state ext_state[MAX_MODULE];
	430	void* minfo[MAX_MODULE];
	431
	432	struct module_env* env; /* unwrapped */
	433	struct mesh_state* mesh_info;
	434	};
	435
	436	%constant int MODULE_COUNT = MAX_MODULE;
	437
	438	%constant int QF_BIT_CD = 0x0010;
	439	%constant int QF_BIT_AD = 0x0020;
	440	%constant int QF_BIT_Z = 0x0040;
	441	%constant int QF_BIT_RA = 0x0080;
	442	%constant int QF_BIT_RD = 0x0100;
	443	%constant int QF_BIT_TC = 0x0200;
	444	%constant int QF_BIT_AA = 0x0400;
	445	%constant int QF_BIT_QR = 0x8000;
	446
	447	%inline %{
	448	enum enum_return_rcode {
	449	RCODE_NOERROR = 0,
	450	RCODE_FORMERR = 1,
	451	RCODE_SERVFAIL = 2,
	452	RCODE_NXDOMAIN = 3,
	453	RCODE_NOTIMPL = 4,
	454	RCODE_REFUSED = 5,
	455	RCODE_YXDOMAIN = 6,
	456	RCODE_YXRRSET = 7,
	457	RCODE_NXRRSET = 8,
	458	RCODE_NOTAUTH = 9,
	459	RCODE_NOTZONE = 10
	460	};
	461	%}
	462
	463	%pythoncode %{
	464	class ExtState:
	465	def __init__(self, obj): self.obj = obj
	466	def __str__(self):
	467	return ", ".join([_unboundmodule.strextstate(_unboundmodule._ext_state_get(self.obj,a)) for a in range(0, _unboundmodule.MODULE_COUNT)])
	468	def __getitem__(self, index): return _unboundmodule._ext_state_get(self.obj, index)
	469	def __setitem__(self, index, value): _unboundmodule._ext_state_set(self.obj, index, value)
	470	def __len__(self): return _unboundmodule.MODULE_COUNT
	471	%}
	472
	473	%inline %{
	474	enum module_ext_state _ext_state_get(struct module_qstate* q, int idx) {
	475	if ((q != NULL) && (idx >= 0) && (idx < MAX_MODULE)) {
	476	return q->ext_state[idx];
	477	}
	478	return 0;
	479	}
	480
	481	void _ext_state_set(struct module_qstate* q, int idx, enum module_ext_state state) {
	482	if ((q != NULL) && (idx >= 0) && (idx < MAX_MODULE)) {
	483	q->ext_state[idx] = state;
	484	}
	485	}
	486	%}
	487
	488	%extend module_qstate {
	489	%pythoncode %{
	490	def set_ext_state(self, id, state):
	491	"""Sets the ext state"""
	492	_unboundmodule._ext_state_set(self, id, state)
	493
	494	def __ext_state_get(self): return ExtState(self)
	495	__swig_getmethods__["ext_state"] = __ext_state_get
	496	if _newclass:ext_state = _swig_property(__ext_state_get)#, __ext_state_set)
	497	%}
	498	}
	499
	500	/* ************************************************************************************ *
	501	Structure config_strlist
	502	* ************************************************************************************ */
	503	struct config_strlist {
	504	struct config_strlist* next;
	505	char* str;
	506	};
	507
	508	/* ************************************************************************************ *
	509	Structure config_str2list
	510	* ************************************************************************************ */
	511	struct config_str2list {
	512	struct config_str2list* next;
	513	char* str;
	514	char* str2;
	515	};
	516
	517	/* ************************************************************************************ *
	518	Structure config_file
	519	* ************************************************************************************ */
	520	struct config_file {
	521	int verbosity;
	522	int stat_interval;
	523	int stat_cumulative;
	524	int stat_extended;
	525	int num_threads;
	526	int port;
	527	int do_ip4;
	528	int do_ip6;
	529	int do_udp;
	530	int do_tcp;
	531	int outgoing_num_ports;
	532	size_t outgoing_num_tcp;
	533	size_t incoming_num_tcp;
	534	int* outgoing_avail_ports;
	535	size_t msg_buffer_size;
	536	size_t msg_cache_size;
	537	size_t msg_cache_slabs;
	538	size_t num_queries_per_thread;
	539	size_t jostle_time;
	540	size_t rrset_cache_size;
	541	size_t rrset_cache_slabs;
	542	int host_ttl;
	543	int lame_ttl;
	544	size_t infra_cache_slabs;
	545	size_t infra_cache_numhosts;
	546	size_t infra_cache_lame_size;
	547	char* target_fetch_policy;
	548	int if_automatic;
	549	int num_ifs;
	550	char **ifs;
	551	int num_out_ifs;
	552	char **out_ifs;
	553	struct config_strlist* root_hints;
	554	struct config_stub* stubs;
	555	struct config_stub* forwards;
	556	struct config_strlist* donotqueryaddrs;
	557	struct config_str2list* acls;
	558	int donotquery_localhost;
	559	int harden_short_bufsize;
	560	int harden_large_queries;
	561	int harden_glue;
	562	int harden_dnssec_stripped;
	563	int harden_referral_path;
	564	int use_caps_bits_for_id;
	565	struct config_strlist* private_address;
	566	struct config_strlist* private_domain;
	567	size_t unwanted_threshold;
	568	char* chrootdir;
	569	char* username;
	570	char* directory;
	571	char* logfile;
	572	char* pidfile;
	573	int use_syslog;
	574	int hide_identity;
	575	int hide_version;
	576	char* identity;
	577	char* version;
	578	char* module_conf;
	579	struct config_strlist* trust_anchor_file_list;
	580	struct config_strlist* trust_anchor_list;
	581	struct config_strlist* trusted_keys_file_list;
	582	char* dlv_anchor_file;
	583	struct config_strlist* dlv_anchor_list;
	584	int max_ttl;
	585	int32_t val_date_override;
	586	int bogus_ttl;
	587	int val_clean_additional;
	588	int val_permissive_mode;
	589	char* val_nsec3_key_iterations;
	590	size_t key_cache_size;
	591	size_t key_cache_slabs;
	592	size_t neg_cache_size;
	593	struct config_str2list* local_zones;
	594	struct config_strlist* local_zones_nodefault;
	595	struct config_strlist* local_data;
	596	int remote_control_enable;
	597	struct config_strlist* control_ifs;
	598	int control_port;
	599	char* server_key_file;
	600	char* server_cert_file;
	601	char* control_key_file;
	602	char* control_cert_file;
	603	int do_daemonize;
	604	char* python_script;
	605	};
	606
	607	/* ************************************************************************************ *
	608	Enums
	609	* ************************************************************************************ */
	610	%rename ("MODULE_STATE_INITIAL") "module_state_initial";
	611	%rename ("MODULE_WAIT_REPLY") "module_wait_reply";
	612	%rename ("MODULE_WAIT_MODULE") "module_wait_module";
	613	%rename ("MODULE_WAIT_SUBQUERY") "module_wait_subquery";
	614	%rename ("MODULE_ERROR") "module_error";
	615	%rename ("MODULE_FINISHED") "module_finished";
	616
	617	enum module_ext_state {
	618	module_state_initial = 0,
	619	module_wait_reply,
	620	module_wait_module,
	621	module_wait_subquery,
	622	module_error,
	623	module_finished
	624	};
	625
	626	%rename ("MODULE_EVENT_NEW") "module_event_new";
	627	%rename ("MODULE_EVENT_PASS") "module_event_pass";
	628	%rename ("MODULE_EVENT_REPLY") "module_event_reply";
	629	%rename ("MODULE_EVENT_NOREPLY") "module_event_noreply";
	630	%rename ("MODULE_EVENT_CAPSFAIL") "module_event_capsfail";
	631	%rename ("MODULE_EVENT_MODDONE") "module_event_moddone";
	632	%rename ("MODULE_EVENT_ERROR") "module_event_error";
	633
	634	enum module_ev {
	635	module_event_new = 0,
	636	module_event_pass,
	637	module_event_reply,
	638	module_event_noreply,
	639	module_event_capsfail,
	640	module_event_moddone,
	641	module_event_error
	642	};
	643
	644	enum sec_status {
	645	sec_status_unchecked = 0,
	646	sec_status_bogus,
	647	sec_status_indeterminate,
	648	sec_status_insecure,
	649	sec_status_secure
	650	};
	651
	652	enum verbosity_value {
	653	NO_VERBOSE = 0,
	654	VERB_OPS,
	655	VERB_DETAIL,
	656	VERB_QUERY,
	657	VERB_ALGO
	658	};
	659
	660	%{
	661	int checkList(PyObject *l)
	662	{
	663	PyObject* item;
	664	int i;
	665
	666	if (l == Py_None)
	667	return 1;
	668
	669	if (PyList_Check(l))
	670	{
	671	for (i=0; i < PyList_Size(l); i++)
	672	{
	673	item = PyList_GetItem(l, i);
	674	if (!PyString_Check(item))
	675	return 0;
	676	}
	677	return 1;
	678	}
	679
	680	return 0;
	681	}
	682
	683	ldns_rr_list* createRRList(PyObject *l, uint32_t default_ttl)
	684	{
	685	PyObject* item;
	686	ldns_status status;
	687	ldns_rr_list* rr_list;
	688	ldns_rr* rr;
	689	int i;
	690
	691	if (PyList_Size(l) == 0)
	692	return NULL;
	693
	694	rr_list = ldns_rr_list_new();
	695
	696	for (i=0; i < PyList_Size(l); i++)
	697	{
	698	item = PyList_GetItem(l, i);
	699
	700	status = ldns_rr_new_frm_str(&rr, PyString_AsString(item), default_ttl, 0, 0);
	701	if (status != LDNS_STATUS_OK)
	702	continue;
	703
	704	if (!ldns_rr_list_push_rr(rr_list, rr))
	705	continue;
	706
	707	}
	708	return rr_list;
	709	}
	710
	711	int set_return_msg(struct module_qstate* qstate,
	712	const char* rr_name, ldns_rr_type rr_type, ldns_rr_class rr_class , uint16_t flags, uint32_t default_ttl,
	713	PyObject* question, PyObject* answer, PyObject* authority, PyObject* additional)
	714	{
	715	ldns_pkt* pkt = 0;
	716	ldns_status status;
	717	ldns_rr_list* rr_list1 = 0,rr_list2 = 0,rr_list3 = 0,*rr_list4 = 0;
	718	ldns_buffer *qb = 0;
	719	int res = 1;
	720
	721	if ((!checkList(question)) \|\| (!checkList(answer)) \|\| (!checkList(authority)) \|\| (!checkList(additional)))
	722	return 0;
	723
	724	status = ldns_pkt_query_new_frm_str(&pkt, rr_name, rr_type, rr_class, flags);
	725	if ((status != LDNS_STATUS_OK) \|\| (pkt == 0))
	726	return 0;
	727
	728	rr_list1 = createRRList(question, default_ttl);
	729	if ((rr_list1) && (res)) res = ldns_pkt_push_rr_list(pkt, LDNS_SECTION_QUESTION, rr_list1);
	730	rr_list2 = createRRList(answer, default_ttl);
	731	if ((rr_list2) && (res)) res = ldns_pkt_push_rr_list(pkt, LDNS_SECTION_ANSWER, rr_list2);
	732	rr_list3 = createRRList(authority, default_ttl);
	733	if ((rr_list3) && (res)) res = ldns_pkt_push_rr_list(pkt, LDNS_SECTION_AUTHORITY, rr_list3);
	734	rr_list4 = createRRList(additional, default_ttl);
	735	if ((rr_list4) && (res)) res = ldns_pkt_push_rr_list(pkt, LDNS_SECTION_ADDITIONAL, rr_list4);
	736
	737	if ((res) && ((qb = ldns_buffer_new(LDNS_MIN_BUFLEN)) == 0)) res = 0;
	738	if ((res) && (ldns_pkt2buffer_wire(qb, pkt) != LDNS_STATUS_OK)) res = 0;
	739
	740	if (res) res = createResponse(qstate, qb);
	741
	742	if (qb) ldns_buffer_free(qb);
	743
	744	ldns_pkt_free(pkt); //this function dealocates pkt as well as rr_lists
	745	return res;
	746	}
	747	%}
	748
	749	%constant uint16_t PKT_QR = 1; /* QueRy - query flag */
	750	%constant uint16_t PKT_AA = 2; /* Authoritative Answer - server flag */
	751	%constant uint16_t PKT_TC = 4; /* TrunCated - server flag */
	752	%constant uint16_t PKT_RD = 8; /* Recursion Desired - query flag */
	753	%constant uint16_t PKT_CD = 16; /* Checking Disabled - query flag */
	754	%constant uint16_t PKT_RA = 32; /* Recursion Available - server flag */
	755	%constant uint16_t PKT_AD = 64; /* Authenticated Data - server flag */
	756
	757	int set_return_msg(struct module_qstate* qstate,
	758	const char* rr_name, int rr_type, int rr_class , uint16_t flags, uint32_t default_ttl,
	759	PyObject* question, PyObject* answer, PyObject* authority, PyObject* additional);
	760
	761	%pythoncode %{
	762	class DNSMessage:
	763	def __init__(self, rr_name, rr_type, rr_class = RR_CLASS_IN, query_flags = 0, default_ttl = 0):
	764	"""Query flags is a combination of PKT_xx contants"""
	765	self.rr_name = rr_name
	766	self.rr_type = rr_type
	767	self.rr_class = rr_class
	768	self.default_ttl = default_ttl
	769	self.query_flags = query_flags
	770	self.question = []
	771	self.answer = []
	772	self.authority = []
	773	self.additional = []
	774
	775	def set_return_msg(self, qstate):
	776	"""Returns 1 if OK"""
	777	status = _unboundmodule.set_return_msg(qstate, self.rr_name, self.rr_type, self.rr_class,
	778	self.query_flags, self.default_ttl,
	779	self.question, self.answer, self.authority, self.additional)
	780
	781	if (status) and (PKT_AA & self.query_flags):
	782	qstate.return_msg.rep.authoritative = 1
	783
	784	return status
	785
	786	%}
	787	/* ************************************************************************************ *
	788	Functions
	789	* ************************************************************************************ */
	790
	791	// Various debuging functions
	792	void verbose(enum verbosity_value level, const char* format, ...);
	793	void log_info(const char* format, ...);
	794	void log_err(const char* format, ...);
	795	void log_warn(const char* format, ...);
	796	void log_hex(const char* msg, void* data, size_t length);
	797	void log_dns_msg(const char* str, struct query_info* qinfo, struct reply_info* rep);
	798	void log_query_info(enum verbosity_value v, const char* str, struct query_info* qinf);
	799	void regional_log_stats(struct regional *r);
	800
	801	// LDNS functions
	802	char *ldns_rr_type2str(const uint16_t atype);
	803	char *ldns_rr_class2str(const uint16_t aclass);
	804
	805	// Functions from pythonmod_utils
	806	int storeQueryInCache(struct module_qstate* qstate, struct query_info* qinfo, struct reply_info* msgrep, int is_referral);
	807	void invalidateQueryInCache(struct module_qstate* qstate, struct query_info* qinfo);
	808
	809	// Module conversion functions
	810	const char* strextstate(enum module_ext_state s);
	811	const char* strmodulevent(enum module_ev e);
	812

+324

-0

pythonmod/pythonmod.c less more

	0	/*
	1	* pythonmod.c: unbound module C wrapper
	2	*
	3	* Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	4	* Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	5	*
	6	* This software is open source.
	7	*
	8	* Redistribution and use in source and binary forms, with or without
	9	* modification, are permitted provided that the following conditions
	10	* are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	*
	15	* * Redistributions in binary form must reproduce the above copyright notice,
	16	* this list of conditions and the following disclaimer in the documentation
	17	* and/or other materials provided with the distribution.
	18	*
	19	* * Neither the name of the organization nor the names of its
	20	* contributors may be used to endorse or promote products derived from this
	21	* software without specific prior written permission.
	22	*
	23	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	* POSSIBILITY OF SUCH DAMAGE.
	34	*/
	35	/**
	36	* \file
	37	* Python module for unbound. Calls python script.
	38	*/
	39
	40	/* ignore the varargs unused warning from SWIGs internal vararg support */
	41	#ifdef __GNUC__
	42	#pragma GCC diagnostic ignored "-Wunused-parameter"
	43	#endif
	44
	45	#include "config.h"
	46	#include "pythonmod/pythonmod.h"
	47	#include "util/module.h"
	48	#include "util/config_file.h"
	49	#include "pythonmod_utils.h"
	50	#include <Python.h>
	51
	52	/* Generated */
	53	#ifndef S_SPLINT_S
	54	#include "pythonmod/interface.h"
	55	#endif
	56
	57	int pythonmod_init(struct module_env* env, int id)
	58	{
	59	/* Initialize module */
	60	FILE* script_py = NULL;
	61	PyObject* py_cfg, *res;
	62	struct pythonmod_env* pe = (struct pythonmod_env*)calloc(1, sizeof(struct pythonmod_env));
	63	if (!pe)
	64	{
	65	log_err("pythonmod: malloc failure");
	66	return 0;
	67	}
	68
	69	env->modinfo[id] = (void*) pe;
	70
	71	/* Initialize module */
	72	pe->fname = env->cfg->python_script;
	73	if(pe->fname==NULL \|\| pe->fname[0]==0) {
	74	log_err("pythonmod: no script given.");
	75	return 0;
	76	}
	77
	78	/* Initialize Python libraries */
	79	if (!Py_IsInitialized())
	80	{
	81	Py_SetProgramName("unbound");
	82	Py_NoSiteFlag = 1;
	83	Py_Initialize();
	84	PyEval_InitThreads();
	85	PyEval_ReleaseLock();
	86	SWIG_init();
	87	}
	88
	89	PyEval_AcquireLock();
	90
	91	/* Initialize Python */
	92	PyRun_SimpleString("import sys \n");
	93	PyRun_SimpleString("sys.path.append('.') \n");
	94	if(env->cfg->directory && env->cfg->directory[0]) {
	95	char wdir[1524];
	96	snprintf(wdir, sizeof(wdir), "sys.path.append('%s') \n",
	97	env->cfg->directory);
	98	PyRun_SimpleString(wdir);
	99	}
	100	PyRun_SimpleString("sys.path.append('"RUN_DIR"') \n");
	101	PyRun_SimpleString("sys.path.append('"SHARE_DIR"') \n");
	102	if (PyRun_SimpleString("from unboundmodule import *\n") < 0)
	103	{
	104	log_err("pythonmod: cannot initialize core module: unboundmodule.py");
	105	PyEval_ReleaseLock();
	106	return 0;
	107	}
	108
	109	/* Check Python file load */
	110	if ((script_py = fopen(pe->fname, "r")) == NULL)
	111	{
	112	log_err("pythonmod: can't open file %s for reading", pe->fname);
	113	PyEval_ReleaseLock();
	114	return 0;
	115	}
	116
	117	/* Load file */
	118	pe->module = PyImport_AddModule("__main__");
	119	pe->dict = PyModule_GetDict(pe->module);
	120	pe->data = Py_None;
	121	Py_INCREF(pe->data);
	122	PyModule_AddObject(pe->module, "mod_env", pe->data);
	123
	124	/* TODO: deallocation of pe->... if an error occurs */
	125
	126	if (PyRun_SimpleFile(script_py, pe->fname) < 0)
	127	{
	128	log_err("pythonmod: can't parse Python script %s", pe->fname);
	129	PyEval_ReleaseLock();
	130	return 0;
	131	}
	132
	133	fclose(script_py);
	134
	135	if ((pe->func_init = PyDict_GetItemString(pe->dict, "init")) == NULL)
	136	{
	137	log_err("pythonmod: function init is missing in %s", pe->fname);
	138	PyEval_ReleaseLock();
	139	return 0;
	140	}
	141	if ((pe->func_deinit = PyDict_GetItemString(pe->dict, "deinit")) == NULL)
	142	{
	143	log_err("pythonmod: function deinit is missing in %s", pe->fname);
	144	PyEval_ReleaseLock();
	145	return 0;
	146	}
	147	if ((pe->func_operate = PyDict_GetItemString(pe->dict, "operate")) == NULL)
	148	{
	149	log_err("pythonmod: function operate is missing in %s", pe->fname);
	150	PyEval_ReleaseLock();
	151	return 0;
	152	}
	153	if ((pe->func_inform = PyDict_GetItemString(pe->dict, "inform_super")) == NULL)
	154	{
	155	log_err("pythonmod: function inform_super is missing in %s", pe->fname);
	156	PyEval_ReleaseLock();
	157	return 0;
	158	}
	159
	160	py_cfg = SWIG_NewPointerObj((void*) env->cfg, SWIGTYPE_p_config_file, 0);
	161	res = PyObject_CallFunction(pe->func_init, "iO", id, py_cfg);
	162	if (PyErr_Occurred())
	163	{
	164	log_err("pythonmod: Exception occurred in function init");
	165	PyErr_Print();
	166	}
	167
	168	Py_XDECREF(res);
	169	Py_XDECREF(py_cfg);
	170	PyEval_ReleaseLock();
	171
	172	return 1;
	173	}
	174
	175	void pythonmod_deinit(struct module_env* env, int id)
	176	{
	177	struct pythonmod_env* pe = env->modinfo[id];
	178	if(pe == NULL)
	179	return;
	180
	181	/* Free Python resources */
	182	if(pe->module != NULL)
	183	{
	184	PyObject* res;
	185
	186	/* Deinit module */
	187	PyEval_AcquireLock();
	188	res = PyObject_CallFunction(pe->func_deinit, "i", id);
	189	if (PyErr_Occurred()) {
	190	log_err("pythonmod: Exception occurred in function deinit");
	191	PyErr_Print();
	192	}
	193	/* Free result if any */
	194	Py_XDECREF(res);
	195	/* Free shared data if any */
	196	Py_XDECREF(pe->data);
	197
	198	Py_Finalize();
	199	}
	200
	201	/* Module is deallocated in Python */
	202	env->modinfo[id] = NULL;
	203	}
	204
	205	void pythonmod_inform_super(struct module_qstate* qstate, int id, struct module_qstate* super)
	206	{
	207	struct pythonmod_env* pe = (struct pythonmod_env*)qstate->env->modinfo[id];
	208	struct pythonmod_qstate* pq = (struct pythonmod_qstate*)qstate->minfo[id];
	209	PyObject* py_qstate, py_sqstate, res;
	210
	211	log_query_info(VERB_ALGO, "pythonmod: inform_super, sub is", &qstate->qinfo);
	212	log_query_info(VERB_ALGO, "super is", &super->qinfo);
	213
	214	py_qstate = SWIG_NewPointerObj((void*) qstate, SWIGTYPE_p_module_qstate, 0);
	215	py_sqstate = SWIG_NewPointerObj((void*) super, SWIGTYPE_p_module_qstate, 0);
	216
	217	PyEval_AcquireLock();
	218	res = PyObject_CallFunction(pe->func_inform, "iOOO", id, py_qstate,
	219	py_sqstate, pq->data);
	220
	221	if (PyErr_Occurred())
	222	{
	223	log_err("pythonmod: Exception occurred in function inform_super");
	224	PyErr_Print();
	225	qstate->ext_state[id] = module_error;
	226	}
	227	else if ((res == NULL) \|\| (!PyObject_IsTrue(res)))
	228	{
	229	log_err("pythonmod: python returned bad code in inform_super");
	230	qstate->ext_state[id] = module_error;
	231	}
	232
	233	Py_XDECREF(res);
	234	Py_XDECREF(py_sqstate);
	235	Py_XDECREF(py_qstate);
	236
	237	PyEval_ReleaseLock();
	238	}
	239
	240	void pythonmod_operate(struct module_qstate* qstate, enum module_ev event,
	241	int id, struct outbound_entry* ATTR_UNUSED(outbound))
	242	{
	243	struct pythonmod_env* pe = (struct pythonmod_env*)qstate->env->modinfo[id];
	244	struct pythonmod_qstate* pq = (struct pythonmod_qstate*)qstate->minfo[id];
	245	PyObject* py_qstate, *res;
	246
	247	if ( pq == NULL)
	248	{
	249	/* create qstate */
	250	pq = qstate->minfo[id] = malloc(sizeof(struct pythonmod_qstate));
	251
	252	/* Initialize per query data */
	253	pq->data = Py_None;
	254	Py_INCREF(pq->data);
	255	}
	256
	257	/* Lock Python */
	258	PyEval_AcquireLock();
	259
	260	/* Call operate */
	261	py_qstate = SWIG_NewPointerObj((void*) qstate, SWIGTYPE_p_module_qstate, 0);
	262	res = PyObject_CallFunction(pe->func_operate, "iiOO", id, (int) event,
	263	py_qstate, pq->data);
	264	if (PyErr_Occurred())
	265	{
	266	log_err("pythonmod: Exception occurred in function operate, event: %s", strmodulevent(event));
	267	PyErr_Print();
	268	qstate->ext_state[id] = module_error;
	269	}
	270	else if ((res == NULL) \|\| (!PyObject_IsTrue(res)))
	271	{
	272	log_err("pythonmod: python returned bad code, event: %s", strmodulevent(event));
	273	qstate->ext_state[id] = module_error;
	274	}
	275	Py_XDECREF(res);
	276	Py_XDECREF(py_qstate);
	277
	278	/* Unlock Python */
	279	PyEval_ReleaseLock();
	280	}
	281
	282	void pythonmod_clear(struct module_qstate* qstate, int id)
	283	{
	284	struct pythonmod_qstate* pq;
	285	if (qstate == NULL)
	286	return;
	287
	288	pq = (struct pythonmod_qstate*)qstate->minfo[id];
	289	verbose(VERB_ALGO, "pythonmod: clear, id: %d, pq:%lX", id,
	290	(unsigned long int)pq);
	291	if(pq != NULL)
	292	{
	293	Py_DECREF(pq->data);
	294	/* Free qstate */
	295	free(pq);
	296	}
	297
	298	qstate->minfo[id] = NULL;
	299	}
	300
	301	size_t pythonmod_get_mem(struct module_env* env, int id)
	302	{
	303	struct pythonmod_env* pe = (struct pythonmod_env*)env->modinfo[id];
	304	verbose(VERB_ALGO, "pythonmod: get_mem, id: %d, pe:%lX", id,
	305	(unsigned long int)pe);
	306	if(!pe)
	307	return 0;
	308	return sizeof(*pe);
	309	}
	310
	311	/**
	312	* The module function block
	313	*/
	314	static struct module_func_block pythonmod_block = {
	315	"python",
	316	&pythonmod_init, &pythonmod_deinit, &pythonmod_operate, &pythonmod_inform_super,
	317	&pythonmod_clear, &pythonmod_get_mem
	318	};
	319
	320	struct module_func_block* pythonmod_get_funcblock()
	321	{
	322	return &pythonmod_block;
	323	}

+113

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pythonmod/pythonmod.h less more

	0	/*
	1	* pythonmod.h: module header file
	2	*
	3	* Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	4	* Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	5	*
	6	* This software is open source.
	7	*
	8	* Redistribution and use in source and binary forms, with or without
	9	* modification, are permitted provided that the following conditions
	10	* are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	*
	15	* * Redistributions in binary form must reproduce the above copyright notice,
	16	* this list of conditions and the following disclaimer in the documentation
	17	* and/or other materials provided with the distribution.
	18	*
	19	* * Neither the name of the organization nor the names of its
	20	* contributors may be used to endorse or promote products derived from this
	21	* software without specific prior written permission.
	22	*
	23	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	* POSSIBILITY OF SUCH DAMAGE.
	34	*/
	35	/**
	36	* \file
	37	* Python module for unbound. Calls python script.
	38	*/
	39	#ifndef PYTHONMOD_H
	40	#define PYTHONMOD_H
	41	#include "util/module.h"
	42	#include "services/outbound_list.h"
	43	#include <Python.h>
	44
	45	struct PyObject;
	46	#if S_SPLINT_S
	47	typedef struct PyObject PyObject;
	48	#endif
	49
	50	/**
	51	* Global state for the module.
	52	*/
	53	struct pythonmod_env {
	54
	55	/** Python script filename. */
	56	const char* fname;
	57
	58	/** Python module. */
	59	PyObject* module;
	60
	61	/** Module init function */
	62	PyObject* func_init;
	63	/** Module deinit function */
	64	PyObject* func_deinit;
	65	/** Module operate function */
	66	PyObject* func_operate;
	67	/** Module super_inform function */
	68	PyObject* func_inform;
	69
	70	/** Python dictionary. */
	71	PyObject* dict;
	72
	73	/** Module data. */
	74	PyObject* data;
	75
	76	/** Module qstate. */
	77	struct module_qstate* qstate;
	78	};
	79
	80	/**
	81	* Per query state for the iterator module.
	82	*/
	83	struct pythonmod_qstate {
	84
	85	/** Module per query data. */
	86	PyObject* data;
	87	};
	88
	89	/**
	90	* Get the module function block.
	91	* @return: function block with function pointers to module methods.
	92	*/
	93	struct module_func_block* pythonmod_get_funcblock();
	94
	95	/** python module init */
	96	int pythonmod_init(struct module_env* env, int id);
	97
	98	/** python module deinit */
	99	void pythonmod_deinit(struct module_env* env, int id);
	100
	101	/** python module operate on a query */
	102	void pythonmod_operate(struct module_qstate* qstate, enum module_ev event, int id, struct outbound_entry* outbound);
	103
	104	/** python module */
	105	void pythonmod_inform_super(struct module_qstate* qstate, int id, struct module_qstate* super);
	106
	107	/** python module cleanup query state */
	108	void pythonmod_clear(struct module_qstate* qstate, int id);
	109
	110	/** python module alloc size routine */
	111	size_t pythonmod_get_mem(struct module_env* env, int id);
	112	#endif /* PYTHONMOD_H */

+157

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pythonmod/pythonmod_utils.c less more

	0	/*
	1	* pythonmod_utils.c: utilities used by wrapper
	2	*
	3	* Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	4	* Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	5	*
	6	* This software is open source.
	7	*
	8	* Redistribution and use in source and binary forms, with or without
	9	* modification, are permitted provided that the following conditions
	10	* are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	*
	15	* * Redistributions in binary form must reproduce the above copyright notice,
	16	* this list of conditions and the following disclaimer in the documentation
	17	* and/or other materials provided with the distribution.
	18	*
	19	* * Neither the name of the organization nor the names of its
	20	* contributors may be used to endorse or promote products derived from this
	21	* software without specific prior written permission.
	22	*
	23	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	* POSSIBILITY OF SUCH DAMAGE.
	34	*/
	35	/**
	36	* \file
	37	* Utility functions for the python module that perform stores and loads and
	38	* conversions.
	39	*/
	40	#include "config.h"
	41	#include "util/module.h"
	42	#include "util/net_help.h"
	43	#include "services/cache/dns.h"
	44	#include "services/cache/rrset.h"
	45	#include "util/data/msgparse.h"
	46	#include "util/data/msgreply.h"
	47	#include "util/storage/slabhash.h"
	48	#include "util/regional.h"
	49	#include <Python.h>
	50
	51	/** Store the reply_info and query_info pair in message cache (qstate->msg_cache) */
	52	int storeQueryInCache(struct module_qstate* qstate, struct query_info* qinfo, struct reply_info* msgrep, int is_referral)
	53	{
	54	if (!msgrep)
	55	return 0;
	56
	57	if (msgrep->authoritative) //authoritative answer can't be stored in cache
	58	{
	59	PyErr_SetString(PyExc_ValueError, "Authoritative answer can't be stored");
	60	return 0;
	61	}
	62
	63	return dns_cache_store(qstate->env, qinfo, msgrep, is_referral);
	64	}
	65
	66	/** Invalidate the message associated with query_info stored in message cache */
	67	void invalidateQueryInCache(struct module_qstate* qstate, struct query_info* qinfo)
	68	{
	69	hashvalue_t h;
	70	struct lruhash_entry* e;
	71	struct reply_info *r;
	72	size_t i, j;
	73
	74	h = query_info_hash(qinfo);
	75	if ((e=slabhash_lookup(qstate->env->msg_cache, h, qinfo, 0)))
	76	{
	77	r = (struct reply_info*)(e->data);
	78	if (r)
	79	{
	80	r->ttl = 0;
	81	if(rrset_array_lock(r->ref, r->rrset_count, *qstate->env->now)) {
	82	for(i=0; i< r->rrset_count; i++)
	83	{
	84	struct packed_rrset_data* data =
	85	(struct packed_rrset_data*) r->ref[i].key->entry.data;
	86	if(i>0 && r->ref[i].key == r->ref[i-1].key)
	87	continue;
	88
	89	data->ttl = r->ttl;
	90	for(j=0; j<data->count + data->rrsig_count; j++)
	91	data->rr_ttl[j] = r->ttl;
	92	}
	93	rrset_array_unlock(r->ref, r->rrset_count);
	94	}
	95	}
	96	lock_rw_unlock(&e->lock);
	97	} else {
	98	log_info("invalidateQueryInCache: qinfo is not in cache");
	99	}
	100	}
	101
	102	/** Create response according to the ldns packet content */
	103	int createResponse(struct module_qstate* qstate, ldns_buffer* pkt)
	104	{
	105	struct msg_parse* prs;
	106	struct edns_data edns;
	107
	108	/* parse message */
	109	prs = (struct msg_parse*) regional_alloc(qstate->env->scratch, sizeof(struct msg_parse));
	110	if (!prs) {
	111	log_err("storeResponse: out of memory on incoming message");
	112	return 0;
	113	}
	114
	115	memset(prs, 0, sizeof(*prs));
	116	memset(&edns, 0, sizeof(edns));
	117
	118	ldns_buffer_set_position(pkt, 0);
	119	if (parse_packet(pkt, prs, qstate->env->scratch) != LDNS_RCODE_NOERROR) {
	120	verbose(VERB_ALGO, "storeResponse: parse error on reply packet");
	121	return 0;
	122	}
	123	/* edns is not examined, but removed from message to help cache */
	124	if(parse_extract_edns(prs, &edns) != LDNS_RCODE_NOERROR)
	125	return 0;
	126
	127	/* remove CD-bit, we asked for in case we handle validation ourself */
	128	prs->flags &= ~BIT_CD;
	129
	130	/* allocate response dns_msg in region */
	131	qstate->return_msg = (struct dns_msg*)regional_alloc(qstate->region, sizeof(struct dns_msg));
	132	if (!qstate->return_msg)
	133	return 0;
	134
	135	memset(qstate->return_msg, 0, sizeof(*qstate->return_msg));
	136	if(!parse_create_msg(pkt, prs, NULL, &(qstate->return_msg)->qinfo, &(qstate->return_msg)->rep, qstate->region)) {
	137	log_err("storeResponse: malloc failure: allocating incoming dns_msg");
	138	return 0;
	139	}
	140
	141	/* Make sure that the RA flag is set (since the presence of
	142	* this module means that recursion is available) */
	143	//qstate->return_msg->rep->flags \|= BIT_RA;
	144
	145	/* Clear the AA flag */
	146	/* FIXME: does this action go here or in some other module? */
	147	//qstate->return_msg->rep->flags &= ~BIT_AA;
	148
	149	/* make sure QR flag is on */
	150	//qstate->return_msg->rep->flags \|= BIT_QR;
	151
	152	if(verbosity >= VERB_ALGO)
	153	log_dns_msg("storeResponse: packet:", &qstate->return_msg->qinfo, qstate->return_msg->rep);
	154
	155	return 1;
	156	}

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pythonmod/pythonmod_utils.h less more

	0	/*
	1	* pythonmod_utils.h: utils header file
	2	*
	3	* Copyright (c) 2009, Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	4	* Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	5	*
	6	* This software is open source.
	7	*
	8	* Redistribution and use in source and binary forms, with or without
	9	* modification, are permitted provided that the following conditions
	10	* are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	*
	15	* * Redistributions in binary form must reproduce the above copyright notice,
	16	* this list of conditions and the following disclaimer in the documentation
	17	* and/or other materials provided with the distribution.
	18	*
	19	* * Neither the name of the organization nor the names of its
	20	* contributors may be used to endorse or promote products derived from this
	21	* software without specific prior written permission.
	22	*
	23	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	24	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	25	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	26	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	27	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	28	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	29	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	32	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	33	* POSSIBILITY OF SUCH DAMAGE.
	34	*/
	35	/**
	36	* \file
	37	* Utility functions for the python module that perform stores and loads and
	38	* conversions.
	39	*/
	40	#ifndef PYTHONMOD_UTILS_H
	41	#define PYTHONMOD_UTILS_H
	42
	43	#include "util/module.h"
	44
	45	/**
	46	* Store the reply_info and query_info pair in message cache (qstate->msg_cache)
	47	*
	48	* @param qstate: module environment
	49	* @param qinfo: query info, the query for which answer is stored.
	50	* @param msgrep: reply in dns_msg
	51	* @param is_referral: If true, then the given message to be stored is a
	52	* referral. The cache implementation may use this as a hint.
	53	* It will store only the RRsets, not the message.
	54	* @return 0 on alloc error (out of memory).
	55	*/
	56	int storeQueryInCache(struct module_qstate* qstate, struct query_info* qinfo, struct reply_info* msgrep, int is_referral);
	57
	58
	59	/**
	60	* Invalidate the message associated with query_info stored in message cache.
	61	*
	62	* This function invalidates the record in message cache associated with the given query only if such a record exists.
	63	*
	64	* @param qstate: module environment
	65	* @param qinfo: query info, the query for which answer is stored.
	66	*/
	67	void invalidateQueryInCache(struct module_qstate* qstate, struct query_info* qinfo);
	68
	69	/**
	70	* Create response according to the ldns packet content
	71	*
	72	* This function fills qstate.return_msg up with data of a given packet
	73	*
	74	* @param qstate: module environment
	75	* @param pkt: a ldns_buffer which contains ldns_packet data
	76	*/
	77	int createResponse(struct module_qstate* qstate, ldns_buffer* pkt);
	78
	79	#endif /* PYTHONMOD_UTILS_H */

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pythonmod/test-calc.conf less more

	0	# Example configuration file for calc.py
	1	server:
	2	verbosity: 1
	3	interface: 0.0.0.0
	4	do-daemonize: no
	5	access-control: 0.0.0.0/0 allow
	6	chroot: ""
	7	username: ""
	8	directory: ""
	9	logfile: ""
	10	pidfile: "unbound.pid"
	11	module-config: "validator python iterator"
	12
	13	# Python config section
	14	python:
	15	# Script file to load
	16	python-script: "./examples/calc.py"
	17

+18

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pythonmod/test-dict.conf less more

	0	# Example configuration file for dict.py
	1	server:
	2	verbosity: 1
	3	interface: 0.0.0.0
	4	do-daemonize: no
	5	access-control: 0.0.0.0/0 allow
	6	chroot: ""
	7	username: ""
	8	directory: ""
	9	logfile: ""
	10	pidfile: "unbound.pid"
	11	module-config: "validator python iterator"
	12
	13	# Python config section
	14	python:
	15	# Script file to load
	16	python-script: "./examples/dict.py"
	17

+17

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pythonmod/test-log.conf less more

	0	# Example configuration file for log.py
	1	server:
	2	verbosity: 1
	3	interface: 0.0.0.0
	4	do-daemonize: no
	5	access-control: 0.0.0.0/0 allow
	6	chroot: ""
	7	username: ""
	8	directory: ""
	9	logfile: ""
	10	pidfile: "unbound.pid"
	11	module-config: "validator python iterator"
	12
	13	# Python config section
	14	python:
	15	# Script file to load
	16	python-script: "./examples/log.py"

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pythonmod/test-resgen.conf less more

	0	# Example configuration file for resgen.py
	1	server:
	2	verbosity: 1
	3	interface: 0.0.0.0
	4	do-daemonize: no
	5	access-control: 0.0.0.0/0 allow
	6	chroot: ""
	7	username: ""
	8	directory: ""
	9	logfile: ""
	10	pidfile: "unbound.pid"
	11	module-config: "validator python iterator"
	12
	13	# Python config section
	14	python:
	15	# Script file to load
	16	python-script: "./examples/resgen.py"
	17

+19

-0

pythonmod/test-resmod.conf less more

	0	# Example configuration file for resmod.py
	1	server:
	2	verbosity: 1
	3	interface: 0.0.0.0
	4	do-daemonize: no
	5	access-control: 0.0.0.0/0 allow
	6	chroot: ""
	7	username: ""
	8	directory: ""
	9	logfile: ""
	10	pidfile: "unbound.pid"
	11	#module-config: "python iterator"
	12	module-config: "validator python iterator"
	13
	14	# Python config section
	15	python:
	16	# Script file to load
	17	python-script: "./examples/resmod.py"
	18

+156

-0

pythonmod/ubmodule-msg.py less more

	0	# -- coding: utf-8 --
	1	'''
	2	ubmodule-msg.py: simple response packet logger
	3
	4	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	Copyright (c) 2008. All rights reserved.
	8
	9	This software is open source.
	10
	11	Redistribution and use in source and binary forms, with or without
	12	modification, are permitted provided that the following conditions
	13	are met:
	14
	15	Redistributions of source code must retain the above copyright notice,
	16	this list of conditions and the following disclaimer.
	17
	18	Redistributions in binary form must reproduce the above copyright notice,
	19	this list of conditions and the following disclaimer in the documentation
	20	and/or other materials provided with the distribution.
	21
	22	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	POSSIBILITY OF SUCH DAMAGE.
	33	'''
	34	import os
	35
	36	def init(id, cfg):
	37	log_info("pythonmod: init called, module id is %d port: %d script: %s" % (id, cfg.port, cfg.python_script))
	38	return True
	39
	40	def deinit(id):
	41	log_info("pythonmod: deinit called, module id is %d" % id)
	42	return True
	43
	44	def inform_super(id, qstate, superqstate, qdata):
	45	return True
	46
	47	def setTTL(qstate, ttl):
	48	"""Sets return_msg TTL and all the RRs TTL"""
	49	if qstate.return_msg:
	50	qstate.return_msg.rep.ttl = ttl
	51	if (qstate.return_msg.rep):
	52	for i in range(0,qstate.return_msg.rep.rrset_count):
	53	d = qstate.return_msg.rep.rrsets[i].entry.data
	54	for j in range(0,d.count+d.rrsig_count):
	55	d.rr_ttl[j] = ttl
	56
	57	def dataHex(data, prefix=""):
	58	res = ""
	59	for i in range(0, (len(data)+15)/16):
	60	res += "%s0x%02X \| " % (prefix, i*16)
	61	d = map(lambda x:ord(x), data[i16:i16+17])
	62	for ch in d:
	63	res += "%02X " % ch
	64	for i in range(0,17-len(d)):
	65	res += " "
	66	res += "\| "
	67	for ch in d:
	68	if (ch < 32) or (ch > 127):
	69	res += ". "
	70	else:
	71	res += "%c " % ch
	72	res += "\n"
	73	return res
	74
	75	def printReturnMsg(qstate):
	76	print "Return MSG rep :: flags: %04X, QDcount: %d, Security:%d, TTL=%d" % (qstate.return_msg.rep.flags, qstate.return_msg.rep.qdcount,qstate.return_msg.rep.security, qstate.return_msg.rep.ttl)
	77	print " qinfo :: qname:",qstate.return_msg.qinfo.qname_list, qstate.return_msg.qinfo.qname_str, "type:",qstate.return_msg.qinfo.qtype_str, "class:",qstate.return_msg.qinfo.qclass_str
	78	if (qstate.return_msg.rep):
	79	print "RRSets:",qstate.return_msg.rep.rrset_count
	80	prevkey = None
	81	for i in range(0,qstate.return_msg.rep.rrset_count):
	82	r = qstate.return_msg.rep.rrsets[i]
	83	rk = r.rk
	84	print i,":",rk.dname_list, rk.dname_str, "flags: %04X" % rk.flags,
	85	print "type:",rk.type_str,"(%d)" % ntohs(rk.type), "class:",rk.rrset_class_str,"(%d)" % ntohs(rk.rrset_class)
	86
	87	d = r.entry.data
	88	print " RRDatas:",d.count+d.rrsig_count
	89	for j in range(0,d.count+d.rrsig_count):
	90	print " ",j,":","TTL=",d.rr_ttl[j],"RR data:"
	91	print dataHex(d.rr_data[j]," ")
	92
	93
	94	def operate(id, event, qstate, qdata):
	95	log_info("pythonmod: operate called, id: %d, event:%s" % (id, strmodulevent(event)))
	96	#print "pythonmod: per query data", qdata
	97
	98	print "Query:", ''.join(map(lambda x:chr(max(32,ord(x))),qstate.qinfo.qname)), qstate.qinfo.qname_list, qstate.qinfo.qname_str,
	99	print "Type:",qstate.qinfo.qtype_str,"(%d)" % qstate.qinfo.qtype,
	100	print "Class:",qstate.qinfo.qclass_str,"(%d)" % qstate.qinfo.qclass
	101	print
	102
	103	#if event == MODULE_EVENT_PASS: #pokud mame "validator python iterator"
	104	if (event == MODULE_EVENT_NEW) and (qstate.qinfo.qname_str.endswith(".seznam.cz.")): #pokud mame "python validator iterator"
	105	print qstate.qinfo.qname_str
	106
	107	qstate.ext_state[id] = MODULE_FINISHED
	108
	109	msg = DNSMessage(qstate.qinfo.qname_str, RR_TYPE_A, RR_CLASS_IN, PKT_QR \| PKT_RA \| PKT_AA) #, 300)
	110	#msg.authority.append("xxx.seznam.cz. 10 IN A 192.168.1.1")
	111	#msg.additional.append("yyy.seznam.cz. 10 IN A 1.1.1.2.")
	112
	113	if qstate.qinfo.qtype == RR_TYPE_A:
	114	msg.answer.append("%s 10 IN A 192.168.1.1" % qstate.qinfo.qname_str)
	115	if (qstate.qinfo.qtype == RR_TYPE_SRV) or (qstate.qinfo.qtype == RR_TYPE_ANY):
	116	msg.answer.append("%s 10 IN SRV 0 0 80 neinfo.example.com." % qstate.qinfo.qname_str)
	117	if (qstate.qinfo.qtype == RR_TYPE_TXT) or (qstate.qinfo.qtype == RR_TYPE_ANY):
	118	msg.answer.append("%s 10 IN TXT path=/" % qstate.qinfo.qname_str)
	119
	120	if not msg.set_return_msg(qstate):
	121	qstate.ext_state[id] = MODULE_ERROR
	122	return True
	123
	124	#qstate.return_msg.rep.security = 2 #pokud nebude nasledovat validator, je zapotrebi nastavit security, aby nebyl paket zahozen v mesh_send_reply
	125	printReturnMsg(qstate)
	126
	127	#Authoritative result can't be stored in cache
	128	#if (not storeQueryInCache(qstate, qstate.return_msg.qinfo, qstate.return_msg.rep, 0)):
	129	# print "Can't store in cache"
	130	# qstate.ext_state[id] = MODULE_ERROR
	131	# return False
	132	#print "Store OK"
	133
	134	qstate.return_rcode = RCODE_NOERROR
	135	return True
	136
	137	if event == MODULE_EVENT_NEW:
	138	qstate.ext_state[id] = MODULE_WAIT_MODULE
	139	return True
	140
	141	if event == MODULE_EVENT_MODDONE:
	142	log_info("pythonmod: previous module done")
	143	qstate.ext_state[id] = MODULE_FINISHED
	144	return True
	145
	146	if event == MODULE_EVENT_PASS:
	147	log_info("pythonmod: event_pass")
	148	qstate.ext_state[id] = MODULE_WAIT_MODULE
	149	return True
	150
	151	log_err("pythonmod: BAD event")
	152	qstate.ext_state[id] = MODULE_ERROR
	153	return True
	154
	155	log_info("pythonmod: script loaded.")

+149

-0

pythonmod/ubmodule-tst.py less more

	0	# -- coding: utf-8 --
	1	'''
	2	ubmodule-tst.py:
	3
	4	Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz)
	5	Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz)
	6
	7	Copyright (c) 2008. All rights reserved.
	8
	9	This software is open source.
	10
	11	Redistribution and use in source and binary forms, with or without
	12	modification, are permitted provided that the following conditions
	13	are met:
	14
	15	Redistributions of source code must retain the above copyright notice,
	16	this list of conditions and the following disclaimer.
	17
	18	Redistributions in binary form must reproduce the above copyright notice,
	19	this list of conditions and the following disclaimer in the documentation
	20	and/or other materials provided with the distribution.
	21
	22	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	POSSIBILITY OF SUCH DAMAGE.
	33	'''
	34	def init(id, cfg):
	35	log_info("pythonmod: init called, module id is %d port: %d script: %s" % (id, cfg.port, cfg.python_script))
	36	return True
	37
	38	def deinit(id):
	39	log_info("pythonmod: deinit called, module id is %d" % id)
	40	return True
	41
	42	def inform_super(id, qstate, superqstate, qdata):
	43	return True
	44
	45	def setTTL(qstate, ttl):
	46	"""Sets return_msg TTL and all the RRs TTL"""
	47	if qstate.return_msg:
	48	qstate.return_msg.rep.ttl = ttl
	49	if (qstate.return_msg.rep):
	50	for i in range(0,qstate.return_msg.rep.rrset_count):
	51	d = qstate.return_msg.rep.rrsets[i].entry.data
	52	for j in range(0,d.count+d.rrsig_count):
	53	d.rr_ttl[j] = ttl
	54
	55	def dataHex(data, prefix=""):
	56	res = ""
	57	for i in range(0, (len(data)+15)/16):
	58	res += "%s0x%02X \| " % (prefix, i*16)
	59	d = map(lambda x:ord(x), data[i16:i16+17])
	60	for ch in d:
	61	res += "%02X " % ch
	62	for i in range(0,17-len(d)):
	63	res += " "
	64	res += "\| "
	65	for ch in d:
	66	if (ch < 32) or (ch > 127):
	67	res += ". "
	68	else:
	69	res += "%c " % ch
	70	res += "\n"
	71	return res
	72
	73	def printReturnMsg(qstate):
	74	print "Return MSG rep :: flags: %04X, QDcount: %d, Security:%d, TTL=%d" % (qstate.return_msg.rep.flags, qstate.return_msg.rep.qdcount,qstate.return_msg.rep.security, qstate.return_msg.rep.ttl)
	75	print " qinfo :: qname:",qstate.return_msg.qinfo.qname_list, qstate.return_msg.qinfo.qname_str, "type:",qstate.return_msg.qinfo.qtype_str, "class:",qstate.return_msg.qinfo.qclass_str
	76	if (qstate.return_msg.rep):
	77	print "RRSets:",qstate.return_msg.rep.rrset_count
	78	prevkey = None
	79	for i in range(0,qstate.return_msg.rep.rrset_count):
	80	r = qstate.return_msg.rep.rrsets[i]
	81	rk = r.rk
	82	print i,":",rk.dname_list, rk.dname_str, "flags: %04X" % rk.flags,
	83	print "type:",rk.type_str,"(%d)" % ntohs(rk.type), "class:",rk.rrset_class_str,"(%d)" % ntohs(rk.rrset_class)
	84
	85	d = r.entry.data
	86	print " RRDatas:",d.count+d.rrsig_count
	87	for j in range(0,d.count+d.rrsig_count):
	88	print " ",j,":","TTL=",d.rr_ttl[j],"RR data:"
	89	print dataHex(d.rr_data[j]," ")
	90
	91	def operate(id, event, qstate, qdata):
	92	log_info("pythonmod: operate called, id: %d, event:%s" % (id, strmodulevent(event)))
	93	#print "pythonmod: per query data", qdata
	94
	95	print "Query:", ''.join(map(lambda x:chr(max(32,ord(x))),qstate.qinfo.qname)), qstate.qinfo.qname_list,
	96	print "Type:",qstate.qinfo.qtype_str,"(%d)" % qstate.qinfo.qtype,
	97	print "Class:",qstate.qinfo.qclass_str,"(%d)" % qstate.qinfo.qclass
	98	print
	99
	100	# TEST:
	101	# > dig @127.0.0.1 www.seznam.cz A
	102	# > dig @127.0.0.1 3.76.75.77.in-addr.arpa. PTR
	103	# prvni dva dotazy vrati TTL 100
	104	# > dig @127.0.0.1 www.seznam.cz A
	105	# > dig @127.0.0.1 3.76.75.77.in-addr.arpa. PTR
	106	# dalsi dva dotazy vrati TTL 10, ktere se bude s dalsimi dotazy snizovat, nez vyprsi a znovu se zaktivuje mesh
	107
	108	if qstate.return_msg:
	109	printReturnMsg(qstate)
	110
	111	#qdn = '.'.join(qstate.qinfo.qname_list)
	112	qdn = qstate.qinfo.qname_str
	113
	114	#Pokud dotaz konci na nasledujici, pozmenime TTL zpravy, ktera se posle klientovi (return_msg) i zpravy v CACHE
	115	if qdn.endswith(".seznam.cz.") or qdn.endswith('.in-addr.arpa.'):
	116	#pokud je v cache odpoved z iteratoru, pak ji zneplatnime, jinak se moduly nazavolaji do te doby, nez vyprsi TTL
	117	invalidateQueryInCache(qstate, qstate.return_msg.qinfo)
	118
	119	if (qstate.return_msg.rep.authoritative):
	120	print "X"*300
	121
	122	setTTL(qstate, 10) #do cache nastavime TTL na 10
	123	if not storeQueryInCache(qstate, qstate.return_msg.qinfo, qstate.return_msg.rep, 0):
	124	qstate.ext_state[id] = MODULE_ERROR
	125	return False
	126
	127	setTTL(qstate, 100) #odpoved klientovi prijde s TTL 100
	128	qstate.return_rcode = RCODE_NOERROR
	129
	130	if event == MODULE_EVENT_NEW:
	131	qstate.ext_state[id] = MODULE_WAIT_MODULE
	132	return True
	133
	134	if event == MODULE_EVENT_MODDONE:
	135	log_info("pythonmod: previous module done")
	136	qstate.ext_state[id] = MODULE_FINISHED
	137	return True
	138
	139	if event == MODULE_EVENT_PASS:
	140	log_info("pythonmod: event_pass")
	141	qstate.ext_state[id] = MODULE_WAIT_MODULE
	142	return True
	143
	144	log_err("pythonmod: BAD event")
	145	qstate.ext_state[id] = MODULE_ERROR
	146	return True
	147
	148	log_info("pythonmod: script loaded.")

-1

services/cache/dns.c less more

425	425	return NULL;
426	426	msg->rep->flags = r->flags;
427	427	msg->rep->qdcount = r->qdcount;
428		msg->rep->ttl = r->ttl;
	428	msg->rep->ttl = r->ttl - now;
429	429	msg->rep->security = r->security;
430	430	msg->rep->an_numrrsets = r->an_numrrsets;
431	431	msg->rep->ns_numrrsets = r->ns_numrrsets;
432	432	msg->rep->ar_numrrsets = r->ar_numrrsets;
433	433	msg->rep->rrset_count = r->rrset_count;
	434	msg->rep->authoritative = r->authoritative;
434	435	if(!rrset_array_lock(r->ref, r->rrset_count, now))
435	436	return NULL;
436	437	for(i=0; i<msg->rep->rrset_count; i++) {

460	461	if(!msg)
461	462	return NULL;
462	463	msg->rep->flags = BIT_QR; /* reply, no AA, no error */
	464	msg->rep->authoritative = 0; /* reply stored in cache can't be authoritative */
463	465	msg->rep->qdcount = 1;
464	466	msg->rep->ttl = d->ttl - now;
465	467	msg->rep->security = sec_status_unchecked;

494	496	if(!msg)
495	497	return NULL;
496	498	msg->rep->flags = BIT_QR; /* reply, no AA, no error */
	499	msg->rep->authoritative = 0; /* reply stored in cache can't be authoritative */
497	500	msg->rep->qdcount = 1;
498	501	msg->rep->ttl = d->ttl - now;
499	502	msg->rep->security = sec_status_unchecked;

+47

-11

services/listen_dnsport.c less more

37	37	*
38	38	* This file has functions to get queries from clients.
39	39	*/
40
	40	#include "config.h"
41	41	#include "services/listen_dnsport.h"
42	42	#include "services/outside_network.h"
43	43	#include "util/netevent.h"

125	125	#ifndef USE_WINSOCK
126	126	log_err("setsockopt(..., IPV6_V6ONLY"
127	127	", ...) failed: %s", strerror(errno));
	128	close(s);
128	129	#else
129	130	log_err("setsockopt(..., IPV6_V6ONLY"
130	131	", ...) failed: %s",
131	132	wsa_strerror(WSAGetLastError()));
132		#endif
133		close(s);
	133	closesocket(s);
	134	#endif
134	135	*noproto = 0;
135	136	*inuse = 0;
136	137	return -1;

151	152	#ifndef USE_WINSOCK
152	153	log_err("setsockopt(..., IPV6_USE_MIN_MTU, "
153	154	"...) failed: %s", strerror(errno));
	155	close(s);
154	156	#else
155	157	log_err("setsockopt(..., IPV6_USE_MIN_MTU, "
156	158	"...) failed: %s",
157	159	wsa_strerror(WSAGetLastError()));
158		#endif
159		close(s);
	160	closesocket(s);
	161	#endif
160	162	*noproto = 0;
161	163	*inuse = 0;
162	164	return -1;

168	170	#ifndef USE_WINSOCK
169	171	#ifdef EADDRINUSE
170	172	*inuse = (errno == EADDRINUSE);
171		if(errno != EADDRINUSE)
	173	/* detect freebsd jail with no ipv6 permission */
	174	if(family==AF_INET6 && errno==EINVAL)
	175	*noproto = 1;
	176	else if(errno != EADDRINUSE)
172	177	log_err("can't bind socket: %s", strerror(errno));
173		#endif
	178	#endif /* EADDRINUSE */
	179	close(s);
174	180	#else /* USE_WINSOCK */
175	181	if(WSAGetLastError() != WSAEADDRINUSE &&
176	182	WSAGetLastError() != WSAEADDRNOTAVAIL)
177	183	log_err("can't bind socket: %s",
178	184	wsa_strerror(WSAGetLastError()));
179		#endif
180		close(s);
	185	closesocket(s);
	186	#endif
181	187	return -1;
182	188	}
183	189	if(!fd_set_nonblock(s)) {
184	190	*noproto = 0;
185	191	*inuse = 0;
	192	#ifndef USE_WINSOCK
186	193	close(s);
	194	#else
	195	closesocket(s);
	196	#endif
187	197	return -1;
188	198	}
189	199	return s;

248	258	#endif /* IPV6_V6ONLY */
249	259	if(bind(s, addr->ai_addr, addr->ai_addrlen) != 0) {
250	260	#ifndef USE_WINSOCK
251		log_err("can't bind socket: %s", strerror(errno));
	261	/* detect freebsd jail with no ipv6 permission */
	262	if(addr->ai_family==AF_INET6 && errno==EINVAL)
	263	*noproto = 1;
	264	else log_err("can't bind socket: %s", strerror(errno));
252	265	#else
253	266	log_err("can't bind socket: %s",
254	267	wsa_strerror(WSAGetLastError()));

281	294	hints->ai_socktype = stype;
282	295	*noip6 = 0;
283	296	if((r=getaddrinfo(ifname, port, hints, &res)) != 0 \|\| !res) {
	297	#ifdef USE_WINSOCK
	298	if(r == EAI_NONAME && hints->ai_family == AF_INET6){
	299	noip6 = 1; / 'Host not found' for IP6 on winXP */
	300	return -1;
	301	}
	302	#endif
284	303	log_err("node %s:%s getaddrinfo: %s %s",
285	304	ifname?ifname:"default", port, gai_strerror(r),
286	305	#ifdef EAI_SYSTEM

419	438	if(!set_recvpktinfo(s, hints->ai_family))
420	439	return 0;
421	440	if(!port_insert(list, s, listen_type_udpancil)) {
	441	#ifndef USE_WINSOCK
422	442	close(s);
	443	#else
	444	closesocket(s);
	445	#endif
423	446	return 0;
424	447	}
425	448	} else if(do_udp) {

433	456	return 0;
434	457	}
435	458	if(!port_insert(list, s, listen_type_udp)) {
	459	#ifndef USE_WINSOCK
436	460	close(s);
	461	#else
	462	closesocket(s);
	463	#endif
437	464	return 0;
438	465	}
439	466	}

447	474	return 0;
448	475	}
449	476	if(!port_insert(list, s, listen_type_tcp)) {
	477	#ifndef USE_WINSOCK
450	478	close(s);
	479	#else
	480	closesocket(s);
	481	#endif
451	482	return 0;
452	483	}
453	484	}

654	685	struct listen_port* nx;
655	686	while(list) {
656	687	nx = list->next;
657		if(list->fd != -1)
	688	if(list->fd != -1) {
	689	#ifndef USE_WINSOCK
658	690	close(list->fd);
	691	#else
	692	closesocket(list->fd);
	693	#endif
	694	}
659	695	free(list);
660	696	list = nx;
661	697	}

-1

services/listen_dnsport.h less more

41	41	#ifndef LISTEN_DNSPORT_H
42	42	#define LISTEN_DNSPORT_H
43	43
44		#include "config.h"
45	44	#include "util/netevent.h"
46	45	struct listen_list;
47	46	struct config_file;

-2

services/localzone.c less more

118	118	b->namelabs, &m);
119	119	}
120	120
121		/** form wireformat from text format domain name */
122		static int
	121	/* form wireformat from text format domain name */
	122	int
123	123	parse_dname(const char* str, uint8_t** res, size_t* len, int* labs)
124	124	{
125	125	ldns_rdf* rdf;

+11

-0

services/localzone.h less more

293	293	void local_zones_del_data(struct local_zones* zones,
294	294	uint8_t* name, size_t len, int labs, uint16_t dclass);
295	295
	296
	297	/**
	298	* Form wireformat from text format domain name.
	299	* @param str: the domain name in text "www.example.com"
	300	* @param res: resulting wireformat is stored here with malloc.
	301	* @param len: length of resulting wireformat.
	302	* @param labs: number of labels in resulting wireformat.
	303	* @return false on error, syntax or memory. Also logged.
	304	*/
	305	int parse_dname(const char* str, uint8_t** res, size_t* len, int* labs);
	306
296	307	#endif /* SERVICES_LOCALZONE_H */

+29

-3

services/mesh.c less more

187	187
188	188	/** help mesh delete delete mesh states */
189	189	static void
190		mesh_delete_helper(rbnode_t* n, void* ATTR_UNUSED(arg))
	190	mesh_delete_helper(rbnode_t* n)
191	191	{
192	192	struct mesh_state* mstate = (struct mesh_state*)n->key;
193		mesh_state_cleanup(mstate);
	193	/* perform a full delete, not only 'cleanup' routine,
	194	* because other callbacks expect a clean state in the mesh.
	195	* For 're-entrant' calls */
	196	mesh_state_delete(&mstate->s);
	197	/* but because these delete the items from the tree, postorder
	198	* traversal and rbtree rebalancing do not work together */
194	199	}
195	200
196	201	void

199	204	if(!mesh)
200	205	return;
201	206	/* free all query states */
202		traverse_postorder(&mesh->all, &mesh_delete_helper, NULL);
	207	while(mesh->all.count)
	208	mesh_delete_helper(mesh->all.root);
203	209	timehist_delete(mesh->histogram);
204	210	free(mesh);
	211	}
	212
	213	void
	214	mesh_delete_all(struct mesh_area* mesh)
	215	{
	216	/* free all query states */
	217	while(mesh->all.count)
	218	mesh_delete_helper(mesh->all.root);
	219	mesh->stats_dropped += mesh->num_reply_addrs;
	220	/* clear mesh area references */
	221	rbtree_init(&mesh->run, &mesh_state_compare);
	222	rbtree_init(&mesh->all, &mesh_state_compare);
	223	mesh->num_reply_addrs = 0;
	224	mesh->num_reply_states = 0;
	225	mesh->num_detached_states = 0;
	226	mesh->num_forever_states = 0;
	227	mesh->forever_first = NULL;
	228	mesh->forever_last = NULL;
	229	mesh->jostle_first = NULL;
	230	mesh->jostle_last = NULL;
205	231	}
206	232
207	233	int mesh_make_new_space(struct mesh_area* mesh)

-0

services/mesh.h less more

391	391	void mesh_state_cleanup(struct mesh_state* mstate);
392	392
393	393	/**
	394	* Delete all mesh states from the mesh.
	395	* @param mesh: the mesh area to clear
	396	*/
	397	void mesh_delete_all(struct mesh_area* mesh);
	398
	399	/**
394	400	* Find a mesh state in the mesh area. Pass relevant flags.
395	401	*
396	402	* @param mesh: the mesh area to look in.

+41

-8

services/modstack.c less more

44	44	#include "iterator/iterator.h"
45	45	#include "validator/validator.h"
46	46
	47	#ifdef WITH_PYTHONMODULE
	48	#include "pythonmod/pythonmod.h"
	49	#endif
	50
47	51	/** count number of modules (words) in the string */
48	52	static int
49	53	count_modules(const char* s)

104	108	return 1;
105	109	}
106	110
	111	/** The list of module names */
	112	const char**
	113	module_list_avail(void)
	114	{
	115	/* these are the modules available */
	116	static const char* names[] = {
	117	#ifdef WITH_PYTHONMODULE
	118	"python",
	119	#endif
	120	"validator",
	121	"iterator",
	122	NULL};
	123	return names;
	124	}
	125
	126	/** func block get function type */
	127	typedef struct module_func_block* (*fbgetfunctype)(void);
	128
	129	/** The list of module func blocks */
	130	static fbgetfunctype*
	131	module_funcs_avail(void)
	132	{
	133	static struct module_func_block* (*fb[])(void) = {
	134	#ifdef WITH_PYTHONMODULE
	135	&pythonmod_get_funcblock,
	136	#endif
	137	&val_get_funcblock,
	138	&iter_get_funcblock,
	139	NULL};
	140	return fb;
	141	}
	142
107	143	struct
108	144	module_func_block* module_factory(const char** str)
109	145	{
110		/* these are the modules available */
111		int num = 2;
112		const char* names[] = {"iterator", "validator", NULL};
113		struct module_func_block* (*fb[])(void) =
114		{&iter_get_funcblock, &val_get_funcblock, NULL};
115
116		int i;
	146	int i = 0;
117	147	const char* s = *str;
	148	const char** names = module_list_avail();
	149	fbgetfunctype* fb = module_funcs_avail();
118	150	while(s && isspace((int)s))
119	151	s++;
120		for(i=0; i<num; i++) {
	152	while(names[i]) {
121	153	if(strncmp(names[i], s, strlen(names[i])) == 0) {
122	154	s += strlen(names[i]);
123	155	*str = s;
124	156	return (*fb[i])();
125	157	}
	158	i++;
126	159	}
127	160	return NULL;
128	161	}

-0

services/modstack.h less more

76	76	struct module_func_block* module_factory(const char** str);
77	77
78	78	/**
	79	* Get list of modules available.
	80	* @return list of modules available. Static strings, ends with NULL.
	81	*/
	82	const char** module_list_avail(void);
	83
	84	/**
79	85	* Setup modules. Assigns ids and calls module_init.
80	86	* @param stack: if not empty beforehand, it will be desetup()ed.
81	87	* It is then modstack_configged().

+21

-5

services/outside_network.c less more

38	38	* This file has functions to send queries to authoritative servers and
39	39	* wait for the pending answer events.
40	40	*/
41
	41	#include "config.h"
42	42	#include "services/outside_network.h"
43	43	#include "services/listen_dnsport.h"
44	44	#include "services/cache/infra.h"

161	161	if(1) {
162	162	#endif
163	163	log_err("outgoing tcp: connect: %s", strerror(errno));
	164	close(s);
164	165	#else /* USE_WINSOCK */
165	166	if(WSAGetLastError() != WSAEINPROGRESS &&
166	167	WSAGetLastError() != WSAEWOULDBLOCK) {
	168	closesocket(s);
167	169	#endif
168	170	log_addr(0, "failed address", &w->addr, w->addrlen);
169		close(s);
170	171	return 0;
171	172	}
172	173	}

192	193	use_free_buffer(struct outside_network* outnet)
193	194	{
194	195	struct waiting_tcp* w;
195		while(outnet->tcp_free && outnet->tcp_wait_first) {
	196	while(outnet->tcp_free && outnet->tcp_wait_first
	197	&& !outnet->want_to_quit) {
196	198	w = outnet->tcp_wait_first;
197	199	outnet->tcp_wait_first = w->next_waiting;
198	200	if(outnet->tcp_wait_last == w)

274	276	{
275	277	struct pending* pend;
276	278	/* process waiting queries */
277		while(outnet->udp_wait_first && outnet->unused_fds) {
	279	while(outnet->udp_wait_first && outnet->unused_fds
	280	&& !outnet->want_to_quit) {
278	281	pend = outnet->udp_wait_first;
279	282	outnet->udp_wait_first = pend->next_waiting;
280	283	if(!pend->next_waiting) outnet->udp_wait_last = NULL;

481	484	outnet->infra = infra;
482	485	outnet->rnd = rnd;
483	486	outnet->svcd_overhead = 0;
	487	outnet->want_to_quit = 0;
484	488	outnet->unwanted_threshold = unwanted_threshold;
485	489	outnet->unwanted_action = unwanted_action;
486	490	outnet->unwanted_param = unwanted_param;

607	611	}
608	612
609	613	void
610		outside_network_delete(struct outside_network* outnet)
	614	outside_network_quit_prepare(struct outside_network* outnet)
611	615	{
612	616	if(!outnet)
613	617	return;
	618	/* prevent queued items from being sent */
	619	outnet->want_to_quit = 1;
	620	}
	621
	622	void
	623	outside_network_delete(struct outside_network* outnet)
	624	{
	625	if(!outnet)
	626	return;
	627	outnet->want_to_quit = 1;
614	628	/* check every element, since we can be called on malloc error */
615	629	if(outnet->pending) {
616	630	/* free pending elements, but do no unlink from tree. */

1115	1129	if(p->pc)
1116	1130	portcomm_loweruse(sq->outnet, p->pc);
1117	1131	pending_delete(sq->outnet, p);
	1132	/* this call can cause reentrant calls back into the
	1133	* mesh */
1118	1134	outnet_send_wait_udp(sq->outnet);
1119	1135	} else {
1120	1136	struct waiting_tcp* p = (struct waiting_tcp*)

-1

services/outside_network.h less more

42	42	#ifndef OUTSIDE_NETWORK_H
43	43	#define OUTSIDE_NETWORK_H
44	44
45		#include "config.h"
46	45	#include "util/rbtree.h"
47	46	#include "util/netevent.h"
48	47	struct pending;

75	74	size_t svcd_overhead;
76	75	/** use x20 bits to encode additional ID random bits */
77	76	int use_caps_for_id;
	77	/** outside network wants to quit. Stop queued msgs from sent. */
	78	int want_to_quit;
78	79
79	80	/** number of unwanted replies received (for statistics) */
80	81	size_t unwanted_replies;

361	362	void outside_network_delete(struct outside_network* outnet);
362	363
363	364	/**
	365	* Prepare for quit. Sends no more queries, even if queued up.
	366	* @param outnet: object to prepare for removal
	367	*/
	368	void outside_network_quit_prepare(struct outside_network* outnet);
	369
	370	/**
364	371	* Send UDP query, create pending answer.
365	372	* Changes the ID for the query to be random and unique for that destination.
366	373	* @param outnet: provides the event handling

+167

-7

smallapp/unbound-checkconf.c less more

48	48	#include "util/net_help.h"
49	49	#include "util/regional.h"
50	50	#include "iterator/iterator.h"
	51	#include "iterator/iter_fwd.h"
51	52	#include "validator/validator.h"
52	53	#include "services/localzone.h"
53	54	#ifdef HAVE_PWD_H

59	60	#ifdef HAVE_GLOB_H
60	61	#include <glob.h>
61	62	#endif
	63	#ifdef WITH_PYTHONMODULE
	64	#include "pythonmod/pythonmod.h"
	65	#endif
62	66
63	67	/** Give checkconf usage, and exit (1). */
64	68	static void

67	71	printf("Usage: unbound-checkconf [file]\n");
68	72	printf(" Checks unbound configuration file for errors.\n");
69	73	printf("file if omitted %s is used.\n", CONFIGFILE);
70		printf("-h show this usage help.\n");
	74	printf("-o option print value of option to stdout.\n");
	75	printf("-h show this usage help.\n");
71	76	printf("Version %s\n", PACKAGE_VERSION);
72	77	printf("BSD licensed, see LICENSE in source package for details.\n");
73	78	printf("Report bugs to %s\n", PACKAGE_BUGREPORT);
74	79	exit(1);
	80	}
	81
	82	/** compare and print decimal option */
	83	#define O_DEC(opt, str, var) if(strcmp(opt, str)==0) \
	84	{printf("%d\n", (int)cfg->var);}
	85	/** compare and print unsigned option */
	86	#define O_UNS(opt, str, var) if(strcmp(opt, str)==0) \
	87	{printf("%u\n", (unsigned)cfg->var);}
	88	/** compare and print yesno option */
	89	#define O_YNO(opt, str, var) if(strcmp(opt, str)==0) \
	90	{printf("%s\n", cfg->var?"yes":"no");}
	91	/** compare and print string option */
	92	#define O_STR(opt, str, var) if(strcmp(opt, str)==0) \
	93	{printf("%s\n", cfg->var?cfg->var:"");}
	94	/** compare and print array option */
	95	#define O_IFC(opt, str, num, arr) if(strcmp(opt, str)==0) \
	96	{int i; for(i=0; i<cfg->num; i++) printf("%s\n", cfg->arr[i]);}
	97	/** compare and print memorysize option */
	98	#define O_MEM(opt, str, var) if(strcmp(opt, str)==0) { \
	99	if(cfg->var > 102410241024) { \
	100	size_t f=cfg->var/(size_t)1000000, b=cfg->var%(size_t)1000000; \
	101	printf("%u%6.6u\n", (unsigned)f, (unsigned)b); \
	102	} else printf("%u\n", (unsigned)cfg->var);}
	103	/** compare and print list option */
	104	#define O_LST(opt, name, lst) if(strcmp(opt, name)==0) { \
	105	struct config_strlist* p = cfg->lst; \
	106	for(p = cfg->lst; p; p = p->next) \
	107	printf("%s\n", p->str); \
	108	}
	109	/** compare and print list option */
	110	#define O_LS2(opt, name, lst) if(strcmp(opt, name)==0) { \
	111	struct config_str2list* p = cfg->lst; \
	112	for(p = cfg->lst; p; p = p->next) \
	113	printf("%s %s\n", p->str, p->str2); \
	114	}
	115
	116	/**
	117	* Print given option to stdout
	118	* @param cfg: config
	119	* @param opt: option name without trailing :.
	120	* This is different from config_set_option.
	121	*/
	122	static void
	123	print_option(struct config_file* cfg, const char* opt)
	124	{
	125	O_DEC(opt, "verbosity", verbosity)
	126	else O_DEC(opt, "statistics-interval", stat_interval)
	127	else O_YNO(opt, "statistics-cumulative", stat_interval)
	128	else O_YNO(opt, "extended-statistics", stat_extended)
	129	else O_DEC(opt, "num-threads", num_threads)
	130	else O_IFC(opt, "interface", num_ifs, ifs)
	131	else O_IFC(opt, "outgoing-interface", num_out_ifs, out_ifs)
	132	else O_YNO(opt, "interface-automatic", if_automatic)
	133	else O_DEC(opt, "port", port)
	134	else O_DEC(opt, "outgoing-range", outgoing_num_ports)
	135	else O_DEC(opt, "outgoing-num-tcp", outgoing_num_tcp)
	136	else O_DEC(opt, "incoming-num-tcp", incoming_num_tcp)
	137	else O_DEC(opt, "msg-buffer-size", msg_buffer_size)
	138	else O_MEM(opt, "msg-cache-size", msg_cache_size)
	139	else O_DEC(opt, "msg-cache-slabs", msg_cache_slabs)
	140	else O_DEC(opt, "num-queries-per-thread", num_queries_per_thread)
	141	else O_UNS(opt, "jostle-timeout", jostle_time)
	142	else O_MEM(opt, "rrset-cache-size", rrset_cache_size)
	143	else O_DEC(opt, "rrset-cache-slabs", rrset_cache_slabs)
	144	else O_DEC(opt, "cache-max-ttl", max_ttl)
	145	else O_DEC(opt, "infra-host-ttl", host_ttl)
	146	else O_DEC(opt, "infra-lame-ttl", lame_ttl)
	147	else O_DEC(opt, "infra-cache-slabs", infra_cache_slabs)
	148	else O_MEM(opt, "infra-cache-numhosts", infra_cache_numhosts)
	149	else O_MEM(opt, "infra-cache-lame-size", infra_cache_lame_size)
	150	else O_YNO(opt, "do-ip4", do_ip4)
	151	else O_YNO(opt, "do-ip6", do_ip6)
	152	else O_YNO(opt, "do-udp", do_udp)
	153	else O_YNO(opt, "do-tcp", do_tcp)
	154	else O_YNO(opt, "do-daemonize", do_daemonize)
	155	else O_STR(opt, "chroot", chrootdir)
	156	else O_STR(opt, "username", username)
	157	else O_STR(opt, "directory", directory)
	158	else O_STR(opt, "logfile", logfile)
	159	else O_STR(opt, "pidfile", pidfile)
	160	else O_YNO(opt, "hide-identity", hide_identity)
	161	else O_YNO(opt, "hide-version", hide_version)
	162	else O_STR(opt, "identity", identity)
	163	else O_STR(opt, "version", version)
	164	else O_STR(opt, "target-fetch-policy", target_fetch_policy)
	165	else O_YNO(opt, "harden-short-bufsize", harden_short_bufsize)
	166	else O_YNO(opt, "harden-large-queries", harden_large_queries)
	167	else O_YNO(opt, "harden-glue", harden_glue)
	168	else O_YNO(opt, "harden-dnssec-stripped", harden_dnssec_stripped)
	169	else O_YNO(opt, "harden-referral-path", harden_referral_path)
	170	else O_YNO(opt, "use-caps-for-id", use_caps_bits_for_id)
	171	else O_DEC(opt, "unwanted-reply-threshold", unwanted_threshold)
	172	else O_YNO(opt, "do-not-query-localhost", donotquery_localhost)
	173	else O_STR(opt, "module-config", module_conf)
	174	else O_STR(opt, "dlv-anchor-file", dlv_anchor_file)
	175	else O_DEC(opt, "val-bogus-ttl", bogus_ttl)
	176	else O_YNO(opt, "val-clean-additional", val_clean_additional)
	177	else O_YNO(opt, "val-permissive-mode", val_permissive_mode)
	178	else O_STR(opt, "val-nsec3-keysize-iterations",val_nsec3_key_iterations)
	179	else O_MEM(opt, "key-cache-size", key_cache_size)
	180	else O_DEC(opt, "key-cache-slabs", key_cache_slabs)
	181	else O_MEM(opt, "neg-cache-size", neg_cache_size)
	182	else O_YNO(opt, "control-enable", remote_control_enable)
	183	else O_DEC(opt, "control-port", control_port)
	184	else O_STR(opt, "server-key-file", server_key_file)
	185	else O_STR(opt, "server-cert-file", server_cert_file)
	186	else O_STR(opt, "control-key-file", control_key_file)
	187	else O_STR(opt, "control-cert-file", control_cert_file)
	188	else O_LST(opt, "root-hints", root_hints)
	189	else O_LS2(opt, "access-control", acls)
	190	else O_LST(opt, "do-not-query-address", donotqueryaddrs)
	191	else O_LST(opt, "private-address", private_address)
	192	else O_LST(opt, "private-domain", private_domain)
	193	else O_LST(opt, "trust-anchor-file", trust_anchor_file_list)
	194	else O_LST(opt, "trust-anchor", trust_anchor_list)
	195	else O_LST(opt, "trusted-keys-file", trusted_keys_file_list)
	196	else O_LST(opt, "dlv-anchor", dlv_anchor_list)
	197	else O_LST(opt, "control-interface", control_ifs)
	198	else O_UNS(opt, "val-override-date", val_date_override)
	199	/* not here:
	200	* outgoing-permit, outgoing-avoid - have list of ports
	201	* local-zone - zones and nodefault variables
	202	* local-data - see below
	203	* local-data-ptr - converted to local-data entries
	204	* stub-zone, name, stub-addr, stub-host, stub-prime
	205	* forward-zone, name, forward-addr, forward-host
	206	*/
	207	else fatal_exit("cannot print option '%s'", opt);
75	208	}
76	209
77	210	/** check if module works with config */

361	494	free(cfg->chrootdir);
362	495	cfg->chrootdir = NULL;
363	496
364		if(strcmp(cfg->module_conf, "iterator") != 0 &&
365		strcmp(cfg->module_conf, "validator iterator") != 0) {
	497	if(strcmp(cfg->module_conf, "iterator") != 0
	498	&& strcmp(cfg->module_conf, "validator iterator") != 0
	499	#ifdef WITH_PYTHONMODULE
	500	&& strcmp(cfg->module_conf, "python iterator") != 0
	501	&& strcmp(cfg->module_conf, "python validator iterator") != 0
	502	&& strcmp(cfg->module_conf, "validator python iterator") != 0
	503	#endif
	504	) {
366	505	fatal_exit("module conf '%s' is not known to work",
367	506	cfg->module_conf);
368	507	}

390	529	localzonechecks(cfg);
391	530	}
392	531
	532	/** check forwards */
	533	static void
	534	check_fwd(struct config_file* cfg)
	535	{
	536	struct iter_forwards* fwd = forwards_create();
	537	if(!fwd \|\| !forwards_apply_cfg(fwd, cfg)) {
	538	fatal_exit("Could not set forward zones");
	539	}
	540	forwards_delete(fwd);
	541	}
	542
393	543	/** check config file */
394	544	static void
395		checkconf(const char* cfgfile)
	545	checkconf(const char* cfgfile, const char* opt)
396	546	{
397	547	struct config_file* cfg = config_create();
398	548	if(!cfg)

405	555	morechecks(cfg, cfgfile);
406	556	check_mod(cfg, iter_get_funcblock());
407	557	check_mod(cfg, val_get_funcblock());
	558	#ifdef WITH_PYTHONMODULE
	559	if(strstr(cfg->module_conf, "python"))
	560	check_mod(cfg, pythonmod_get_funcblock());
	561	#endif
	562	check_fwd(cfg);
	563	if(opt) print_option(cfg, opt);
	564	else printf("unbound-checkconf: no errors in %s\n", cfgfile);
408	565	config_delete(cfg);
409		printf("unbound-checkconf: no errors in %s\n", cfgfile);
410	566	}
411	567
412	568	/** getopt global, in case header files fail to declare it. */

419	575	{
420	576	int c;
421	577	const char* f;
	578	const char* opt = NULL;
422	579	log_ident_set("unbound-checkconf");
423	580	log_init(NULL, 0, NULL);
424	581	checklock_start();
425	582	/* parse the options */
426		while( (c=getopt(argc, argv, "h")) != -1) {
	583	while( (c=getopt(argc, argv, "ho:")) != -1) {
427	584	switch(c) {
	585	case 'o':
	586	opt = optarg;
	587	break;
428	588	case '?':
429	589	case 'h':
430	590	default:

438	598	if(argc == 1)
439	599	f = argv[0];
440	600	else f = CONFIGFILE;
441		checkconf(f);
	601	checkconf(f, opt);
442	602	checklock_stop();
443	603	return 0;
444	604	}

+12

-0

smallapp/unbound-control.c less more

60	60	printf(" start start server; runs unbound(8)\n");
61	61	printf(" stop stops the server\n");
62	62	printf(" reload reloads the server\n");
	63	printf(" (this flushes data, stats, requestlist)\n");
63	64	printf(" stats print statistics\n");
	65	printf(" stats_noreset peek at statistics\n");
64	66	printf(" status display status of server\n");
65	67	printf(" verbosity [number] change logging detail\n");
66	68	printf(" local_zone [name] [type] add new local zone\n");

77	79	printf(" flush_type [name] [type] flush name, type from cache\n");
78	80	printf(" flush_zone [name] flush everything at or under name\n");
79	81	printf(" from rr and dnssec caches\n");
	82	printf(" flush_stats flush statistics, make zero\n");
	83	printf(" flush_requestlist drop queries that are worked on\n");
	84	printf(" dump_requestlist show what is worked on\n");
	85	printf(" forward [off \| addr ...] without arg show forward setup\n");
	86	printf(" or off to turn off root forwarding\n");
	87	printf(" or give list of ip addresses\n");
80	88	printf("Version %s\n", PACKAGE_VERSION);
81	89	printf("BSD licensed, see LICENSE in source package for details.\n");
82	90	printf("Report bugs to %s\n", PACKAGE_BUGREPORT);

293	301	ret = go_cmd(ssl, argc, argv);
294	302
295	303	SSL_free(ssl);
	304	#ifndef USE_WINSOCK
296	305	close(fd);
	306	#else
	307	closesocket(fd);
	308	#endif
297	309	SSL_CTX_free(ctx);
298	310	config_delete(cfg);
299	311	return ret;

-1

smallapp/unbound-host.c less more

63	63	printf(" -y 'example.com DS 31560 5 1 1CFED8478...'\n");
64	64	printf(" -f keyfile read trust anchors from file, with lines as -y.\n");
65	65	printf(" -F keyfile read named.conf-style trust anchors.\n");
66		printf(" -C config use the specified unbound.conf\n");
	66	printf(" -C config use the specified unbound.conf (none read by default)\n");
67	67	printf(" -r read forwarder information from /etc/resolv.conf\n");
68	68	printf(" breaks validation if the fwder does not do DNSSEC.\n");
69	69	printf(" -v be more verbose, shows nodata and security.\n");

+14

-0

smallapp/worker_cb.c less more

117	117	return 0;
118	118	}
119	119
	120	#ifdef UB_ON_WINDOWS
	121	void
	122	worker_win_stop_cb(int ATTR_UNUSED(fd), short ATTR_UNUSED(ev), void*
	123	ATTR_UNUSED(arg)) {
	124	log_assert(0);
	125	}
	126
	127	void
	128	wsvc_cron_cb(void* ATTR_UNUSED(arg))
	129	{
	130	log_assert(0);
	131	}
	132	#endif /* UB_ON_WINDOWS */
	133
120	134	void
121	135	worker_alloc_cleanup(void* ATTR_UNUSED(arg))
122	136	{

-3

testcode/asynclook.c less more

41	41
42	42	#include "config.h"
43	43	#include "libunbound/unbound.h"
	44	#include "libunbound/context.h"
44	45	#include "util/locks.h"
45	46	#include "util/log.h"
46	47

298	299	if(i > 100) {
299	300	lock_basic_lock(&async_ids[i-100].lock);
300	301	r = ub_cancel(inf->ctx, async_ids[i-100].id);
301		async_ids[i-100].cancel=1;
	302	if(r != UB_NOID)
	303	async_ids[i-100].cancel=1;
302	304	lock_basic_unlock(&async_ids[i-100].lock);
303		checkerr("ub_cancel", r);
	305	if(r != UB_NOID)
	306	checkerr("ub_cancel", r);
304	307	}
305	308	} else if(inf->thread_num > NUMTHR/2) {
306	309	/* async */

366	369	struct lookinfo* lookups;
367	370	int i, r, cancel=0, blocking=0, ext=0;
368	371
	372	/* init log now because solaris thr_key_create() is not threadsafe */
	373	log_init(0,0,0);
369	374	/* lock debug start (if any) */
370	375	checklock_start();
371	376

466	471	for(i=0; i<argc; i++) {
467	472	fprintf(stderr, "cancel %s\n", argv[i]);
468	473	r = ub_cancel(ctx, lookups[i].async_id);
469		checkerr("ub_cancel", r);
	474	if(r != UB_NOID)
	475	checkerr("ub_cancel", r);
470	476	}
471	477	num_wait = 0;
472	478	}

+24

-3

testcode/delayer.c less more

541	541	free(s);
542	542	s = sn;
543	543	}
	544	#ifndef USE_WINSOCK
544	545	close(p->client_s);
545	546	if(p->server_s != -1)
546	547	close(p->server_s);
	548	#else
	549	closesocket(p->client_s);
	550	if(p->server_s != -1)
	551	closesocket(p->server_s);
	552	#endif
547	553	free(p);
548	554	}
549	555

592	598	#ifndef USE_WINSOCK
593	599	if(errno != EINPROGRESS) {
594	600	log_err("tcp connect: %s", strerror(errno));
	601	close(p->server_s);
	602	close(p->client_s);
595	603	#else
596	604	if(WSAGetLastError() != WSAEWOULDBLOCK &&
597	605	WSAGetLastError() != WSAEINPROGRESS) {
598	606	log_err("tcp connect: %s",
599	607	wsa_strerror(WSAGetLastError()));
600		#endif
601		close(p->server_s);
602		close(p->client_s);
	608	closesocket(p->server_s);
	609	closesocket(p->client_s);
	610	#endif
603	611	free(p);
604	612	return;
605	613	}

752	760	log_addr(1, "read tcp answer", &p->addr, p->addr_len);
753	761	if(!tcp_relay_read(p->server_s, &p->answerlist,
754	762	&p->answerlast, now, delay, pkt)) {
	763	#ifndef USE_WINSOCK
755	764	close(p->server_s);
	765	#else
	766	closesocket(p->server_s);
	767	#endif
756	768	FD_CLR(FD_SET_T p->server_s, worig);
757	769	FD_CLR(FD_SET_T p->server_s, rorig);
758	770	p->server_s = -1;

880	892	"%u returned\n", i++, from, port, (int)p->numreuse+1,
881	893	(unsigned)p->numwait, (unsigned)p->numsent,
882	894	(unsigned)p->numreturn);
	895	#ifndef USE_WINSOCK
883	896	close(p->s);
	897	#else
	898	closesocket(p->s);
	899	#endif
884	900	free(p);
885	901	p = np;
886	902	}

1082	1098
1083	1099	/* cleanup */
1084	1100	verbose(1, "cleanup");
	1101	#ifndef USE_WINSOCK
1085	1102	close(s);
1086	1103	close(listen_s);
	1104	#else
	1105	closesocket(s);
	1106	closesocket(listen_s);
	1107	#endif
1087	1108	ldns_buffer_free(pkt);
1088	1109	ring_delete(ring);
1089	1110	}

-0

testcode/fake_event.c less more

748	748	free(outnet);
749	749	}
750	750
	751	void
	752	outside_network_quit_prepare(struct outside_network* ATTR_UNUSED(outnet))
	753	{
	754	}
	755
751	756	struct pending*
752	757	pending_udp_query(struct outside_network* outnet, ldns_buffer* packet,
753	758	struct sockaddr_storage* addr, socklen_t addrlen, int timeout,

-0

testcode/perf.c less more

252	252	if(!info) return;
253	253	if(info->io) {
254	254	for(i=0; i<info->io_num; i++) {
	255	#ifndef USE_WINSOCK
255	256	close(info->io[i].fd);
	257	#else
	258	closesocket(info->io[i].fd);
	259	#endif
256	260	}
257	261	free(info->io);
258	262	}

-1

testcode/replay.h less more

95	95
96	96	#ifndef TESTCODE_REPLAY_H
97	97	#define TESTCODE_REPLAY_H
98		#include "config.h"
99	98	#include "util/netevent.h"
100	99	#include "testcode/ldns-testpkts.h"
101	100	struct replay_answer;

-0

testcode/streamtcp.c less more

224	224	recv_one(fd, udp, buf);
225	225	}
226	226
	227	#ifndef USE_WINSOCK
227	228	close(fd);
	229	#else
	230	closesocket(fd);
	231	#endif
228	232	ldns_buffer_free(buf);
229	233	printf("orderly exit\n");
230	234	}

+31

-1

testcode/testbound.c less more

226	226	while( (c=getopt(argc, argv, "2ho:p:")) != -1) {
227	227	switch(c) {
228	228	case '2':
229		#ifdef HAVE_EVP_SHA256
	229	#if defined(HAVE_EVP_SHA256) && defined(USE_SHA2)
230	230	printf("SHA256 supported\n");
231	231	exit(0);
232	232	#else

318	318	return 0;
319	319	}
320	320
	321	void wsvc_command_option(const char* ATTR_UNUSED(wopt),
	322	const char* ATTR_UNUSED(cfgfile), int ATTR_UNUSED(v),
	323	int ATTR_UNUSED(c))
	324	{
	325	log_assert(0);
	326	}
	327
	328	void wsvc_setup_worker(struct worker* ATTR_UNUSED(worker))
	329	{
	330	/* do nothing */
	331	}
	332
	333	void wsvc_desetup_worker(struct worker* ATTR_UNUSED(worker))
	334	{
	335	/* do nothing */
	336	}
	337
	338	#ifdef UB_ON_WINDOWS
	339	void worker_win_stop_cb(int ATTR_UNUSED(fd), short ATTR_UNUSED(ev),
	340	void* ATTR_UNUSED(arg))
	341	{
	342	log_assert(0);
	343	}
	344
	345	void wsvc_cron_cb(void* ATTR_UNUSED(arg))
	346	{
	347	log_assert(0);
	348	}
	349	#endif /* UB_ON_WINDOWS */
	350

+23

-0

testcode/unitmain.c less more

237	237	(struct sockaddr_storage*)&b6, i, l6) == i);
238	238	}
239	239	}
	240	/* test addr_is_ip4mapped */
	241	if(1) {
	242	struct sockaddr_storage a;
	243	socklen_t l = (socklen_t)sizeof(a);
	244	unit_assert(ipstrtoaddr("12.13.14.15", 53, &a, &l));
	245	unit_assert(!addr_is_ip4mapped(&a, l));
	246	unit_assert(ipstrtoaddr("fe80::217:31ff:fe91:df", 53, &a, &l));
	247	unit_assert(!addr_is_ip4mapped(&a, l));
	248	unit_assert(ipstrtoaddr("ffff::217:31ff:fe91:df", 53, &a, &l));
	249	unit_assert(!addr_is_ip4mapped(&a, l));
	250	unit_assert(ipstrtoaddr("::ffff:31ff:fe91:df", 53, &a, &l));
	251	unit_assert(!addr_is_ip4mapped(&a, l));
	252	unit_assert(ipstrtoaddr("::fffe:fe91:df", 53, &a, &l));
	253	unit_assert(!addr_is_ip4mapped(&a, l));
	254	unit_assert(ipstrtoaddr("::ffff:127.0.0.1", 53, &a, &l));
	255	unit_assert(addr_is_ip4mapped(&a, l));
	256	unit_assert(ipstrtoaddr("::ffff:127.0.0.2", 53, &a, &l));
	257	unit_assert(addr_is_ip4mapped(&a, l));
	258	unit_assert(ipstrtoaddr("::ffff:192.168.0.2", 53, &a, &l));
	259	unit_assert(addr_is_ip4mapped(&a, l));
	260	unit_assert(ipstrtoaddr("2::ffff:192.168.0.2", 53, &a, &l));
	261	unit_assert(!addr_is_ip4mapped(&a, l));
	262	}
240	263	}
241	264
242	265	#include "util/config_file.h"

-2

testcode/unitverify.c less more

473	473	verifytest_file("testdata/test_signatures.6", "20080416005004");
474	474	verifytest_file("testdata/test_signatures.7", "20070829144150");
475	475	verifytest_file("testdata/test_signatures.8", "20070829144150");
476		#ifdef HAVE_EVP_SHA256
	476	#if defined(HAVE_EVP_SHA256) && defined(USE_SHA2)
477	477	verifytest_file("testdata/test_signatures.9", "20070829144150");
478	478	verifytest_file("testdata/test_signatures.11", "20070829144150");
479	479	#endif
480		#ifdef HAVE_EVP_SHA512
	480	#if defined(HAVE_EVP_SHA512) && defined(USE_SHA2)
	481	/* Skip test. Algorithm number uncertainty
481	482	verifytest_file("testdata/test_signatures.10", "20070829144150");
	483	*/
482	484	#endif
483	485	verifytest_file("testdata/test_signatures.12", "20090107100022");
	486	verifytest_file("testdata/test_signatures.13", "20080414005004");
484	487	dstest_file("testdata/test_ds_sig.1");
485	488	nsectest();
486	489	nsec3_hash_test("testdata/test_nsec3_hash.1");

testdata/01-doc.tpkg less more

Binary diff not shown

testdata/04-checkconf.tpkg less more

Binary diff not shown

-0

testdata/Kexample.com.+009+48886.ds less more

example.com. 3600 IN DS 48886 9 1 eb70a0d5001a3da004b428f01bf15cb5aad22f73 ; xupol-bamyt-hobuc-pyzop-bacur-gupaz-bakoz-cylyr-hepyt-dorol-foxux

-0

testdata/Kexample.com.+009+48886.key less more

example.com. 3600 IN DNSKEY 256 3 9 AwEAAazmeO3BNv+xPYuFbQp8JN4XX+iKNuvJgD2QG5jRXI0IP5by+JGSob20OEmbPLqKcXWMRPICTyPBDaBh0tXA66DVlHV8rCtAT5Yqdrz2qw05SNYCGWJulscR6GM0e4gkO1FrBINr385IiMH3sJegBzm2HUbyb2I+xuFIfl7SgMuZ5fahHnhjDwsdgw+19OQlbYDRmNhMvtJemomIiGzPwrxEtKBlcUevcFPX7cPU7lpbcZwVP16xhLbtSNwMHvoCoRpJrAtdDGiSyAzTQef+jWuaUlFCPle6Qkghi51zmpBrPunqRCoYg7LIyJ9zS/KzPKX2zN2ASu9KJD3tDW9OSZM= ;{id = 48886 (zsk), size = 2048b}

+10

-0

testdata/Kexample.com.+009+48886.private less more

	0	Private-key-format: v1.2
	1	Algorithm: 9 (RSASHA512)
	2	Modulus: rOZ47cE2/7E9i4VtCnwk3hdf6Io268mAPZAbmNFcjQg/lvL4kZKhvbQ4SZs8uopxdYxE8gJPI8ENoGHS1cDroNWUdXysK0BPlip2vParDTlI1gIZYm6WxxHoYzR7iCQ7UWsEg2vfzkiIwfewl6AHObYdRvJvYj7G4Uh+XtKAy5nl9qEeeGMPCx2DD7X05CVtgNGY2Ey+0l6aiYiIbM/CvES0oGVxR69wU9ftw9TuWltxnBU/XrGEtu1I3Awe+gKhGkmsC10MaJLIDNNB5/6Na5pSUUI+V7pCSCGLnXOakGs+6epEKhiDssjIn3NL8rM8pfbM3YBK70okPe0Nb05Jkw==
	3	PublicExponent: AQAB
	4	PrivateExponent: FeWqcxIBUSi1TrI7ORS35pi3QNAgXIRMhX92v0fknMfqpcdny6fybAAjEM9kRYu7CtQU90FrnG+atjEtbnzcWqYyAx8i/udKLQ57szraNvaGTvQ9GsY+uj9+WvIOoxNTn+AZ1jsXQRzWlRo1dz6BK8Hwu0eA68Rfk7CGsKOgRCioONwz8m9/GTTxMsZ+VcLkenK/IyYOCnh47vrNkUGb5+3g9Bunkbymcjyhw79DLdMvRRYoqzvhAiGS8r+EpOtAA443iZ+RwfEae7U0VUJEPEEytLb3EZx2qjvWuXtN84tCvXpdum0M7y9dfDojH+I7ZvhiOIMmnWd20ldgjqqOQQ==
	5	Prime1: 0xom8n5L5YrcHIHTAZtQK039Ozqay5vOz6QvqqEiXevAdYdDUQVuX3VSAWCScF9OxfPXHZhX8z4hNpjc8zDirVUDlWRf77Shp1kjdhBZvwwxOp28uuXvg6g3VtTirEp0iwCCt6Wy4HErAKRFFZ0sEq5nzp/fn2y71AAWezLk4Gs=
	6	Prime2: 0axZNMdHG2ornNjoOJzQAgDDibmqBHgebkJg/f6IWI2X1ew044Qg+67t7VzvnkVe7UiVjLJYsnlVmXhIPA618hSIvPb2WH4QFNVBAW8Q9WeCSvczuTeyjg5BxZVNta4tSWrpm+oYLcwn0MDWJMCynQmT5C5pDjEQtlbQrutCZXk=
	7	Exponent1: pQ8+wr6jw3BG2PddsFTrY2DQjv4syOUj2NFNAAKL55oNWxgPN4uimHsYSsFi3wB2jGszmQ1kP2ol+BWgNXrU0qi1a5sXNEstVrdo9cilE6+J0oZBanWdSHlAA+Hi9sokxAb7LnMeIUX7VL4c0mCZdGXv/uycooAXgRUsftn1gc8=
	8	Exponent2: Zc1Ukree4sSt4D3AopwgsphEWH54+iqIO+imxyvqb3RwIEHLfBwPF6RbiT/yZ9ouuO7hDasaPa2DzjwEdoR9+sfVjEosWdL7Y+IW6edPSJe1P0i/KFLOswJhFNnlHS0wd9EdE8KZcsMJIeY/EyEsl+qqj8Oo5mcUQjPspsE7P6E=
	9	Coefficient: SkqMe/RECHeiSYo+DBGMOdBiCKrxDc02W1lVCM9k9tD7lN6OA2KdhxTWGtfNI147kQkRnR8Q6Qv/ushy9S+dYScDXjqB3n1vpKaklvPdWOXGokJds6zgiviUKxtYuFiDoluPNEdHblk9sThkTBb2qpb17R9xUNIX4zRidkQweHQ=

-1

~~testdata/Kexample.com.+010+18320.ds~~ less more

example.com. 3600 IN DS 18320 10 1 c75d2cba6104e3962f93f326b1cbbee877e22f2d ; xucoh-torir-pamyb-gomon-kyrun-fased-kuses-rizuv-motov-dered-texyx

-1

~~testdata/Kexample.com.+010+18320.key~~ less more

example.com. 3600 IN DNSKEY 256 3 10 AwEAAb3HJP1WF0wWvk9VqqZ2+xTpURPSwyiZcNRlO/hAXJisMA4/ZN2Kf0aNGewVDa6IhT8ehww5FBvVJm3R1KW/hqO+H3WzvCBpVDv1JdDqZvHMGiqEd2lCfKz4+fxuJ+HeUJBZlTz6pm9Rlqevry5uB7sKpgddDe2fK9CFCr7M1BzX ;{id = 18320 (zsk), size = 1024b}

-10

~~testdata/Kexample.com.+010+18320.private~~ less more

0		Private-key-format: v1.2
1		Algorithm: 10 (RSASHA512)
2		Modulus: vcck/VYXTBa+T1Wqpnb7FOlRE9LDKJlw1GU7+EBcmKwwDj9k3Yp/Ro0Z7BUNroiFPx6HDDkUG9UmbdHUpb+Go74fdbO8IGlUO/Ul0Opm8cwaKoR3aUJ8rPj5/G4n4d5QkFmVPPqmb1GWp6+vLm4HuwqmB10N7Z8r0IUKvszUHNc=
3		PublicExponent: AQAB
4		PrivateExponent: i12zzFdsxHPvTlOa/qRhvvmYkPY2W5pTQacWYzjgxz2sDMqBSDBtR2JXpwfPBF09fRzuEAvauJXPotZ1U0NTm6erHSB7KaJN0GZRwNVty8MCoKjr3gDR1b82rEUexr3cTfq6+7ij8GZvhEY7vGNGKYyrj5t+wwZP9D/XB2okwAE=
5		Prime1: 6lwq8K9nQC2Sxu2Vhp4a/q0cCEAk57GWdegBJW5btVYz1v87mgvR3x/tAXVgQhpwUk3U9L6wSR1z8HhEfEbp+Q==
6		Prime2: z00jjSIdxRyE0XE3GKST0cZmFVc67Ov9OtV+tfFKbutR1ZokKqX4oEBf12rQDJgeBjCOoBAZOVwB8XLHlcNxTw==
7		Exponent1: yOgWT5quks/+wdYulua3EZhpLZF/kbgl2hH32ZTPvZaWfjrzZ022ruZ5kQSEbman34alhuJp0WQUXhNb8oYAUQ==
8		Exponent2: ewXvXDlr62diVx1WMjSxWOPh/zY2TRY7wOeke/tHTg4vEZGZdwnqQ8gQWLoV3/OCle/JJKqJHaZBrPWOBo3nNw==
9		Coefficient: sMfUpptJTxBdhqgUVbunh6xtTpZWQ+tyR2DeLom2enXAFqiMBbhjgFA7CptPpsQFqkghdRvnz1JG2QYKLuWbbw==

+276

-0

testdata/domain_insec_dlv.rpl less more

	0	; config options
	1	; The island of trust is at example.com (the DLV repository)
	2	server:
	3	dlv-anchor: "example.com. 3600 IN DS 2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
	4	domain-insecure: "example.net"
	5	val-override-date: "20070916134226"
	6	target-fetch-policy: "0 0 0 0 0"
	7
	8	stub-zone:
	9	name: "."
	10	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	11	CONFIG_END
	12
	13	SCENARIO_BEGIN Test validator with domain-insecure below a DLV
	14	; positive response for DLV.
	15
	16	; K.ROOT-SERVERS.NET.
	17	RANGE_BEGIN 0 100
	18	ADDRESS 193.0.14.129
	19	ENTRY_BEGIN
	20	MATCH opcode qtype qname
	21	ADJUST copy_id
	22	REPLY QR NOERROR
	23	SECTION QUESTION
	24	. IN NS
	25	SECTION ANSWER
	26	. IN NS K.ROOT-SERVERS.NET.
	27	SECTION ADDITIONAL
	28	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	29	ENTRY_END
	30
	31	ENTRY_BEGIN
	32	MATCH opcode subdomain
	33	ADJUST copy_id copy_query
	34	REPLY QR NOERROR
	35	SECTION QUESTION
	36	com. IN A
	37	SECTION AUTHORITY
	38	com. IN NS a.gtld-servers.net.
	39	SECTION ADDITIONAL
	40	a.gtld-servers.net. IN A 192.5.6.30
	41	ENTRY_END
	42
	43	ENTRY_BEGIN
	44	MATCH opcode subdomain
	45	ADJUST copy_id copy_query
	46	REPLY QR NOERROR
	47	SECTION QUESTION
	48	net. IN A
	49	SECTION AUTHORITY
	50	net. IN NS a.gtld-servers.net.
	51	SECTION ADDITIONAL
	52	a.gtld-servers.net. IN A 192.5.6.30
	53	ENTRY_END
	54	RANGE_END
	55
	56	; a.gtld-servers.net.
	57	RANGE_BEGIN 0 100
	58	ADDRESS 192.5.6.30
	59	ENTRY_BEGIN
	60	MATCH opcode qtype qname
	61	ADJUST copy_id
	62	REPLY QR NOERROR
	63	SECTION QUESTION
	64	com. IN NS
	65	SECTION ANSWER
	66	com. IN NS a.gtld-servers.net.
	67	SECTION ADDITIONAL
	68	a.gtld-servers.net. IN A 192.5.6.30
	69	ENTRY_END
	70
	71	ENTRY_BEGIN
	72	MATCH opcode qtype qname
	73	ADJUST copy_id
	74	REPLY QR NOERROR
	75	SECTION QUESTION
	76	net. IN NS
	77	SECTION ANSWER
	78	net. IN NS a.gtld-servers.net.
	79	SECTION ADDITIONAL
	80	a.gtld-servers.net. IN A 192.5.6.30
	81	ENTRY_END
	82
	83	ENTRY_BEGIN
	84	MATCH opcode subdomain
	85	ADJUST copy_id copy_query
	86	REPLY QR NOERROR
	87	SECTION QUESTION
	88	example.com. IN A
	89	SECTION AUTHORITY
	90	example.com. IN NS ns.example.com.
	91	SECTION ADDITIONAL
	92	ns.example.com. IN A 1.2.3.4
	93	ENTRY_END
	94
	95	ENTRY_BEGIN
	96	MATCH opcode subdomain
	97	ADJUST copy_id copy_query
	98	REPLY QR NOERROR
	99	SECTION QUESTION
	100	example.net. IN A
	101	SECTION AUTHORITY
	102	example.net. IN NS ns.example.net.
	103	SECTION ADDITIONAL
	104	ns.example.net. IN A 1.2.3.5
	105	ENTRY_END
	106	RANGE_END
	107
	108	; ns.example.com.
	109	RANGE_BEGIN 0 100
	110	ADDRESS 1.2.3.4
	111	ENTRY_BEGIN
	112	MATCH opcode qtype qname
	113	ADJUST copy_id
	114	REPLY QR NOERROR
	115	SECTION QUESTION
	116	example.com. IN NS
	117	SECTION ANSWER
	118	example.com. IN NS ns.example.com.
	119	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	120	SECTION ADDITIONAL
	121	ns.example.com. IN A 1.2.3.4
	122	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	123	ENTRY_END
	124
	125	; response to DNSKEY priming query
	126	ENTRY_BEGIN
	127	MATCH opcode qtype qname
	128	ADJUST copy_id
	129	REPLY QR NOERROR
	130	SECTION QUESTION
	131	example.com. IN DNSKEY
	132	SECTION ANSWER
	133	example.com. 3600 IN DNSKEY 256 3 3 ALXLUsWqUrY3JYER3T4TBJII s70j+sDS/UT2QRp61SE7S3E EXopNXoFE73JLRmvpi/UrOO/Vz4Se 6wXv/CYCKjGw06U4WRgR YXcpEhJROyNapmdIKSx hOzfLVE1gqA0PweZR8d tY3aNQSRn3sPpwJr6Mi /PqQKAMMrZ9ckJpf1+b QMOOvxgzz2U1GS18b3y ZKcgTMEaJzd/GZYzi/B N2DzQ0MsrSwYXfsNLFO Bbs8PJMW4LYIxeeOe6rUgkWOF 7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b}
	134	example.com. 3600 IN RRSIG DNSKEY 3 2 3600 20070926134802 20070829134802 2854 example.com. MCwCFG1yhRNtTEa3Eno2zhVVuy2EJX3wAhQeLyUp6+UXcpC5qGNu9tkrTEgPUg== ;{id = 2854}
	135	SECTION AUTHORITY
	136	example.com. IN NS ns.example.com.
	137	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	138	SECTION ADDITIONAL
	139	ns.example.com. IN A 1.2.3.4
	140	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	141	ENTRY_END
	142
	143	; DLV query
	144	ENTRY_BEGIN
	145	MATCH opcode qtype qname
	146	ADJUST copy_id
	147	REPLY QR NOERROR
	148	SECTION QUESTION
	149	example.net.example.com. IN DLV
	150	SECTION ANSWER
	151	example.net.example.com. 3600 IN DLV 30899 5 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix
	152	example.net.example.com. 3600 IN RRSIG DLV 3 4 3600 20070926134150 20070829134150 2854 example.com. ACK48Q/oKwh/SM9yRiKjZYuc+AtEZ2yCPNJ15kKCN8nsVcv7xigmNTY= ;{id = 2854}
	153	SECTION AUTHORITY
	154	example.com. IN NS ns.example.com.
	155	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	156	SECTION ADDITIONAL
	157	ns.example.com. IN A 1.2.3.4
	158	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	159	ENTRY_END
	160
	161	ENTRY_BEGIN
	162	MATCH opcode qtype qname
	163	ADJUST copy_id
	164	REPLY QR NOERROR
	165	SECTION QUESTION
	166	net.example.com. IN DLV
	167	SECTION ANSWER
	168	SECTION AUTHORITY
	169	example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
	170	example.com. 3600 IN RRSIG SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
	171	example.com IN NSEC example.net.example.com. SOA NS RRSIG NSEC
	172	example.com. 3600 IN RRSIG NSEC 3 2 3600 20070926134150 20070829134150 2854 example.com. AIoUkJ04/7/kJFDLocoqksqt9UL2RHHwlRfXAMxGdBHcNO+GSpG47Uk= ;{id = 2854}
	173	ENTRY_END
	174
	175	ENTRY_BEGIN
	176	MATCH opcode qtype qname
	177	ADJUST copy_id
	178	REPLY QR NXDOMAIN
	179	SECTION QUESTION
	180	com.example.com. IN DLV
	181	SECTION ANSWER
	182	SECTION AUTHORITY
	183	example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
	184	example.com. 3600 IN RRSIG SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
	185	example.com IN NSEC example.net.example.com. SOA NS RRSIG NSEC
	186	example.com. 3600 IN RRSIG NSEC 3 2 3600 20070926134150 20070829134150 2854 example.com. AIoUkJ04/7/kJFDLocoqksqt9UL2RHHwlRfXAMxGdBHcNO+GSpG47Uk= ;{id = 2854}
	187	ENTRY_END
	188
	189	RANGE_END
	190
	191	; ns.example.net.
	192	RANGE_BEGIN 0 100
	193	ADDRESS 1.2.3.5
	194	; DS RR is
	195	; example.net. 3600 IN DS 30899 5 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix
	196	; DNSKEY prime query
	197	ENTRY_BEGIN
	198	MATCH opcode qtype qname
	199	ADJUST copy_id
	200	REPLY QR NOERROR
	201	SECTION QUESTION
	202	example.net. IN DNSKEY
	203	SECTION ANSWER
	204	example.net. 3600 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
	205	example.net. 3600 IN RRSIG DNSKEY RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. hiFzlQ8VoYgCuvIsfVuxC3mfJDqsTh0yc6abs5xMx5uEcIjb0dndFQx7INOM+imlzveEN73Hqp4OLFpFhsWLlw== ;{id = 30899}
	206	SECTION AUTHORITY
	207	example.net. IN NS ns.example.net.
	208	example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
	209	SECTION ADDITIONAL
	210	ns.example.net. IN A 1.2.3.5
	211	ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
	212	ENTRY_END
	213
	214	; NS query
	215	ENTRY_BEGIN
	216	MATCH opcode qtype qname
	217	ADJUST copy_id
	218	REPLY QR NOERROR
	219	SECTION QUESTION
	220	example.net. IN NS
	221	SECTION ANSWER
	222	example.net. IN NS ns.example.net.
	223	example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
	224	SECTION ADDITIONAL
	225	ns.example.net. IN A 1.2.3.5
	226	ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
	227	ENTRY_END
	228
	229	; www.example.net query
	230	ENTRY_BEGIN
	231	MATCH opcode qtype qname
	232	ADJUST copy_id
	233	REPLY QR NOERROR
	234	SECTION QUESTION
	235	www.example.net. IN A
	236	SECTION ANSWER
	237	www.example.net. 3600 IN A 10.20.30.40
	238	www.example.net. 3600 IN RRSIG A 5 3 3600 20070926135752 20070829135752 30899 example.net. ACvv4RQVC7TbI57ewqFImRaVoymktJ5Cxn/FaCodIENt82LVM92nivbP2WtwWCsQHWp7FkrMxTlQTJwyAeXFyg== ;{id = 30899}
	239	SECTION AUTHORITY
	240	example.net. IN NS ns.example.net.
	241	example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
	242	SECTION ADDITIONAL
	243	ns.example.net. IN A 1.2.3.5
	244	ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
	245	ENTRY_END
	246
	247
	248	RANGE_END
	249
	250	STEP 1 QUERY
	251	ENTRY_BEGIN
	252	REPLY RD DO
	253	SECTION QUESTION
	254	www.example.net. IN A
	255	ENTRY_END
	256
	257	; recursion happens here.
	258	STEP 10 CHECK_ANSWER
	259	ENTRY_BEGIN
	260	MATCH all
	261	REPLY QR RD RA NOERROR
	262	SECTION QUESTION
	263	www.example.net. IN A
	264	SECTION ANSWER
	265	www.example.net. 3600 IN A 10.20.30.40
	266	www.example.net. 3600 IN RRSIG A 5 3 3600 20070926135752 20070829135752 30899 example.net. ACvv4RQVC7TbI57ewqFImRaVoymktJ5Cxn/FaCodIENt82LVM92nivbP2WtwWCsQHWp7FkrMxTlQTJwyAeXFyg== ;{id = 30899}
	267	SECTION AUTHORITY
	268	example.net. IN NS ns.example.net.
	269	example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
	270	SECTION ADDITIONAL
	271	ns.example.net. IN A 1.2.3.5
	272	ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
	273	ENTRY_END
	274
	275	SCENARIO_END

+212

-0

testdata/domain_insec_ds.rpl less more

	0	; config options
	1	; The island of trust is at example.com
	2	server:
	3	trust-anchor: "example.com. 3600 IN DS 2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
	4	domain-insecure: "sub.example.com"
	5	val-override-date: "20070916134226"
	6	target-fetch-policy: "0 0 0 0 0"
	7
	8	stub-zone:
	9	name: "."
	10	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	11	CONFIG_END
	12
	13	SCENARIO_BEGIN Test validator with domain-insecure below a DS
	14
	15	; K.ROOT-SERVERS.NET.
	16	RANGE_BEGIN 0 100
	17	ADDRESS 193.0.14.129
	18	ENTRY_BEGIN
	19	MATCH opcode qtype qname
	20	ADJUST copy_id
	21	REPLY QR NOERROR
	22	SECTION QUESTION
	23	. IN NS
	24	SECTION ANSWER
	25	. IN NS K.ROOT-SERVERS.NET.
	26	SECTION ADDITIONAL
	27	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	28	ENTRY_END
	29
	30	ENTRY_BEGIN
	31	MATCH opcode qtype qname
	32	ADJUST copy_id
	33	REPLY QR NOERROR
	34	SECTION QUESTION
	35	www.sub.example.com. IN A
	36	SECTION AUTHORITY
	37	com. IN NS a.gtld-servers.net.
	38	SECTION ADDITIONAL
	39	a.gtld-servers.net. IN A 192.5.6.30
	40	ENTRY_END
	41	RANGE_END
	42
	43	; a.gtld-servers.net.
	44	RANGE_BEGIN 0 100
	45	ADDRESS 192.5.6.30
	46	ENTRY_BEGIN
	47	MATCH opcode qtype qname
	48	ADJUST copy_id
	49	REPLY QR NOERROR
	50	SECTION QUESTION
	51	com. IN NS
	52	SECTION ANSWER
	53	com. IN NS a.gtld-servers.net.
	54	SECTION ADDITIONAL
	55	a.gtld-servers.net. IN A 192.5.6.30
	56	ENTRY_END
	57
	58	ENTRY_BEGIN
	59	MATCH opcode qtype qname
	60	ADJUST copy_id
	61	REPLY QR NOERROR
	62	SECTION QUESTION
	63	www.sub.example.com. IN A
	64	SECTION AUTHORITY
	65	example.com. IN NS ns.example.com.
	66	SECTION ADDITIONAL
	67	ns.example.com. IN A 1.2.3.4
	68	ENTRY_END
	69	RANGE_END
	70
	71	; ns.example.com.
	72	RANGE_BEGIN 0 100
	73	ADDRESS 1.2.3.4
	74	ENTRY_BEGIN
	75	MATCH opcode qtype qname
	76	ADJUST copy_id
	77	REPLY QR NOERROR
	78	SECTION QUESTION
	79	example.com. IN NS
	80	SECTION ANSWER
	81	example.com. IN NS ns.example.com.
	82	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	83	SECTION ADDITIONAL
	84	ns.example.com. IN A 1.2.3.4
	85	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	86	ENTRY_END
	87
	88	; response to DNSKEY priming query
	89	ENTRY_BEGIN
	90	MATCH opcode qtype qname
	91	ADJUST copy_id
	92	REPLY QR NOERROR
	93	SECTION QUESTION
	94	example.com. IN DNSKEY
	95	SECTION ANSWER
	96	example.com. 3600 IN DNSKEY 256 3 3 ALXLUsWqUrY3JYER3T4TBJII s70j+sDS/UT2QRp61SE7S3E EXopNXoFE73JLRmvpi/UrOO/Vz4Se 6wXv/CYCKjGw06U4WRgR YXcpEhJROyNapmdIKSx hOzfLVE1gqA0PweZR8d tY3aNQSRn3sPpwJr6Mi /PqQKAMMrZ9ckJpf1+b QMOOvxgzz2U1GS18b3y ZKcgTMEaJzd/GZYzi/B N2DzQ0MsrSwYXfsNLFO Bbs8PJMW4LYIxeeOe6rUgkWOF 7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b}
	97	example.com. 3600 IN RRSIG DNSKEY DSA 2 3600 20070926134150 20070829134150 2854 example.com. MCwCFBQRtlR4BEv9ohi+PGFjp+AHsJuHAhRCvz0shggvnvI88DFnBDCczHUcVA== ;{id = 2854}
	98	SECTION AUTHORITY
	99	example.com. IN NS ns.example.com.
	100	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	101	SECTION ADDITIONAL
	102	ns.example.com. IN A 1.2.3.4
	103	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	104	ENTRY_END
	105
	106	; response for delegation to sub.example.com.
	107	ENTRY_BEGIN
	108	MATCH opcode qtype qname
	109	ADJUST copy_id
	110	REPLY QR NOERROR
	111	SECTION QUESTION
	112	www.sub.example.com. IN A
	113	SECTION ANSWER
	114	SECTION AUTHORITY
	115	sub.example.com. IN NS ns.sub.example.com.
	116	sub.example.com. 3600 IN DS 30899 RSASHA1 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
	117	sub.example.com. 3600 IN RRSIG DS 3 3 3600 20070926134150 20070829134150 2854 example.com. MCwCFCW3ix0GD4BSvNLWIbROCJt5DAW9AhRt/kg9kBKJ20UBUdumrBUHqnskdA== ;{id = 2854}
	118	SECTION ADDITIONAL
	119	ns.sub.example.com. IN A 1.2.3.6
	120	ENTRY_END
	121
	122	; response for delegation to sub.example.com.
	123	ENTRY_BEGIN
	124	MATCH opcode qtype qname
	125	ADJUST copy_id
	126	REPLY QR NOERROR
	127	SECTION QUESTION
	128	sub.example.com. IN DNSKEY
	129	SECTION ANSWER
	130	SECTION AUTHORITY
	131	sub.example.com. IN NS ns.sub.example.com.
	132	sub.example.com. 3600 IN DS 30899 RSASHA1 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
	133	sub.example.com. 3600 IN RRSIG DS 3 3 3600 20070926134150 20070829134150 2854 example.com. MCwCFCW3ix0GD4BSvNLWIbROCJt5DAW9AhRt/kg9kBKJ20UBUdumrBUHqnskdA== ;{id = 2854}
	134	SECTION ADDITIONAL
	135	ns.sub.example.com. IN A 1.2.3.6
	136	ENTRY_END
	137	RANGE_END
	138
	139	; ns.sub.example.com.
	140	RANGE_BEGIN 0 100
	141	ADDRESS 1.2.3.6
	142	ENTRY_BEGIN
	143	MATCH opcode qtype qname
	144	ADJUST copy_id
	145	REPLY QR NOERROR
	146	SECTION QUESTION
	147	sub.example.com. IN NS
	148	SECTION ANSWER
	149	sub.example.com. IN NS ns.sub.example.com.
	150	sub.example.com. 3600 IN RRSIG NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.com. wcpHeBILHfo8C9uxMhcW03gcURZeUffiKdSTb50ZjzTHgMNhRyMfpcvSpXEd9548A9UTmWKeLZChfr5Z/glONw== ;{id = 30899}
	151	SECTION ADDITIONAL
	152	ns.sub.example.com. IN A 1.2.3.6
	153	ns.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. UF7shD/gt1FOp2UHgLTNbPzVykklSXFMEtJ1xD+Hholwf/PIzd7zoaIttIYibNa4fUXCqMg22H9P7MRhfmFe6g== ;{id = 30899}
	154	ENTRY_END
	155
	156	; response to DNSKEY priming query
	157	; sub.example.com. 3600 IN DS 30899 RSASHA1 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
	158	ENTRY_BEGIN
	159	MATCH opcode qtype qname
	160	ADJUST copy_id
	161	REPLY QR NOERROR
	162	SECTION QUESTION
	163	sub.example.com. IN DNSKEY
	164	SECTION ANSWER
	165	sub.example.com. 3600 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
	166	sub.example.com. 3600 IN RRSIG DNSKEY 5 3 3600 20070926134150 20070829134150 30899 sub.example.com. uNGp99iznjD7oOX02XnQbDnbg75UwBHRvZSKYUorTKvPUnCWMHKdRsQ+mf+Fx3GZ+Fz9BVjoCmQqpnfgXLEYqw== ;{id = 30899}
	167	SECTION AUTHORITY
	168	sub.example.com. IN NS ns.sub.example.com.
	169	sub.example.com. 3600 IN RRSIG NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.com. wcpHeBILHfo8C9uxMhcW03gcURZeUffiKdSTb50ZjzTHgMNhRyMfpcvSpXEd9548A9UTmWKeLZChfr5Z/glONw== ;{id = 30899}
	170	SECTION ADDITIONAL
	171	ns.sub.example.com. IN A 1.2.3.6
	172	ns.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. UF7shD/gt1FOp2UHgLTNbPzVykklSXFMEtJ1xD+Hholwf/PIzd7zoaIttIYibNa4fUXCqMg22H9P7MRhfmFe6g== ;{id = 30899}
	173	ENTRY_END
	174
	175	; response to query of interest
	176	ENTRY_BEGIN
	177	MATCH opcode qtype qname
	178	ADJUST copy_id
	179	REPLY QR NOERROR
	180	SECTION QUESTION
	181	www.sub.example.com. IN A
	182	SECTION ANSWER
	183	www.sub.example.com. IN A 11.11.11.11
	184	www.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. 0DqqRfRtm7VSEQ4mmBbzrKRqQAay3JAE8DPDGmjtokrrjN9F1G/HxozDV7bjdIh2EChlQea8FPwf/GepJMUVxg== ;{id = 30899}
	185	SECTION AUTHORITY
	186	SECTION ADDITIONAL
	187	ENTRY_END
	188	RANGE_END
	189
	190	STEP 1 QUERY
	191	ENTRY_BEGIN
	192	REPLY RD DO
	193	SECTION QUESTION
	194	www.sub.example.com. IN A
	195	ENTRY_END
	196
	197	; recursion happens here.
	198	STEP 10 CHECK_ANSWER
	199	ENTRY_BEGIN
	200	MATCH all
	201	REPLY QR RD RA NOERROR
	202	SECTION QUESTION
	203	www.sub.example.com. IN A
	204	SECTION ANSWER
	205	www.sub.example.com. 3600 IN A 11.11.11.11
	206	www.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. 0DqqRfRtm7VSEQ4mmBbzrKRqQAay3JAE8DPDGmjtokrrjN9F1G/HxozDV7bjdIh2EChlQea8FPwf/GepJMUVxg== ;{id = 30899}
	207	SECTION AUTHORITY
	208	SECTION ADDITIONAL
	209	ENTRY_END
	210
	211	SCENARIO_END

+298

-0

testdata/iter_cname_cache.rpl less more

	0	; config options
	1	server:
	2	target-fetch-policy: "0 0 0 0 0"
	3
	4	stub-zone:
	5	name: "."
	6	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	7	CONFIG_END
	8
	9	SCENARIO_BEGIN Test iterative resolve with cached cname for nameserver
	10	; example.com NS ns.example.com en ns2.example.com
	11	; ns.example.com CNAME ns.bla.nl
	12	; ns.bla.nl A ....
	13	; dan timeout van A record uit cache - refetch.
	14	; ns2.example.com timeed niet uit ; maar geeft altijd servfail.
	15
	16
	17	; K.ROOT-SERVERS.NET.
	18	RANGE_BEGIN 0 100
	19	ADDRESS 193.0.14.129
	20	ENTRY_BEGIN
	21	MATCH opcode qtype qname
	22	ADJUST copy_id
	23	REPLY QR NOERROR
	24	SECTION QUESTION
	25	. IN NS
	26	SECTION ANSWER
	27	. IN NS K.ROOT-SERVERS.NET.
	28	SECTION ADDITIONAL
	29	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	30	ENTRY_END
	31
	32	ENTRY_BEGIN
	33	MATCH opcode qtype qname
	34	ADJUST copy_id
	35	REPLY QR NOERROR
	36	SECTION QUESTION
	37	a.gtld-servers.net. IN AAAA
	38	SECTION ANSWER
	39	SECTION ADDITIONAL
	40	ENTRY_END
	41
	42	ENTRY_BEGIN
	43	MATCH opcode subdomain
	44	ADJUST copy_id copy_query
	45	REPLY QR NOERROR
	46	SECTION QUESTION
	47	com. IN A
	48	SECTION AUTHORITY
	49	com. IN NS a.gtld-servers.net.
	50	SECTION ADDITIONAL
	51	a.gtld-servers.net. IN A 192.5.6.30
	52	ENTRY_END
	53
	54	ENTRY_BEGIN
	55	MATCH opcode subdomain
	56	ADJUST copy_id copy_query
	57	REPLY QR NOERROR
	58	SECTION QUESTION
	59	nl. IN A
	60	SECTION AUTHORITY
	61	nl. IN NS ns2.nic.nl.
	62	SECTION ADDITIONAL
	63	ns2.nic.nl. IN A 192.1.1.2
	64	ENTRY_END
	65	RANGE_END
	66
	67	; a.gtld-servers.net. ".com"
	68	RANGE_BEGIN 0 100
	69	ADDRESS 192.5.6.30
	70	ENTRY_BEGIN
	71	MATCH opcode qtype qname
	72	ADJUST copy_id
	73	REPLY QR NOERROR
	74	SECTION QUESTION
	75	com. IN NS
	76	SECTION ANSWER
	77	com. IN NS a.gtld-servers.net.
	78	SECTION ADDITIONAL
	79	a.gtld-servers.net. IN A 192.5.6.30
	80	ENTRY_END
	81
	82	ENTRY_BEGIN
	83	MATCH opcode subdomain
	84	ADJUST copy_id copy_query
	85	REPLY QR NOERROR
	86	SECTION QUESTION
	87	example.com. IN A
	88	SECTION AUTHORITY
	89	example.com. IN NS ns.example.com.
	90	example.com. IN NS ns2.example.com.
	91	SECTION ADDITIONAL
	92	;;; but really a CNAME in child server
	93	ns.example.com. 1 IN A 1.2.3.4
	94	ns2.example.com. IN A 1.2.3.5
	95	ns2.example.com. IN AAAA 2002::5
	96	ENTRY_END
	97
	98	; lame answers back to root for .nl (.com server not authoritative for .nl)
	99	ENTRY_BEGIN
	100	MATCH opcode subdomain
	101	ADJUST copy_id copy_query
	102	REPLY QR NOERROR
	103	SECTION QUESTION
	104	nl. IN A
	105	SECTION AUTHORITY
	106	. IN NS K.ROOT-SERVERS.NET.
	107	SECTION ADDITIONAL
	108	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	109	ENTRY_END
	110
	111	RANGE_END
	112
	113	; ns2.nic.nl ".nl"
	114	RANGE_BEGIN 0 100
	115	ADDRESS 192.1.1.2
	116
	117	ENTRY_BEGIN
	118	MATCH opcode subdomain
	119	ADJUST copy_id copy_query
	120	REPLY QR NOERROR
	121	SECTION QUESTION
	122	bla.nl. IN A
	123	SECTION AUTHORITY
	124	bla.nl. IN NS ns.bla.nl.
	125	SECTION ADDITIONAL
	126	ns.bla.nl. IN A 1.2.3.6
	127	ENTRY_END
	128
	129	RANGE_END
	130
	131	; ns.bla.nl "bla..nl"
	132	RANGE_BEGIN 0 100
	133	ADDRESS 1.2.3.6
	134
	135	ENTRY_BEGIN
	136	MATCH opcode qtype qname
	137	ADJUST copy_id copy_query
	138	REPLY QR NOERROR
	139	SECTION QUESTION
	140	ns.bla.nl. IN A
	141	SECTION ANSWER
	142	ns.bla.nl. IN A 1.2.3.6
	143	SECTION AUTHORITY
	144	bla.nl. IN NS ns.bla.nl.
	145	SECTION ADDITIONAL
	146	ENTRY_END
	147
	148	ENTRY_BEGIN
	149	MATCH opcode qtype qname
	150	ADJUST copy_id copy_query
	151	REPLY QR NOERROR
	152	SECTION QUESTION
	153	ns.bla.nl. IN AAAA
	154	SECTION ANSWER
	155	SECTION AUTHORITY
	156	bla.nl. IN SOA bla.nl. bla.nl. 1 2 3 4 5
	157	SECTION ADDITIONAL
	158	ENTRY_END
	159
	160	ENTRY_BEGIN
	161	MATCH opcode qtype qname
	162	ADJUST copy_id copy_query
	163	REPLY QR NOERROR
	164	SECTION QUESTION
	165	ns.bla.nl. IN MX
	166	SECTION ANSWER
	167	ns.bla.nl. IN MX 10 bla.nl.
	168	ENTRY_END
	169
	170	ENTRY_BEGIN
	171	MATCH opcode qtype qname
	172	ADJUST copy_id
	173	REPLY QR NOERROR
	174	SECTION QUESTION
	175	www.example.com. IN A
	176	SECTION ANSWER
	177	www.example.com. IN A 10.20.30.40
	178	ENTRY_END
	179	RANGE_END
	180
	181	; ns.example.com "example.com"
	182	RANGE_BEGIN 0 100
	183	ADDRESS 1.2.3.4
	184	ENTRY_BEGIN
	185	MATCH opcode qname
	186	ADJUST copy_id copy_query
	187	REPLY QR NOERROR
	188	SECTION QUESTION
	189	ns.example.com. IN MX
	190	SECTION ANSWER
	191	ns.example.com IN CNAME ns.bla.nl.
	192	ENTRY_END
	193
	194	ENTRY_BEGIN
	195	MATCH opcode qtype qname
	196	ADJUST copy_id
	197	REPLY QR NOERROR
	198	SECTION QUESTION
	199	www.example.com. IN A
	200	SECTION ANSWER
	201	www.example.com. IN A 10.20.30.40
	202	ENTRY_END
	203	RANGE_END
	204
	205	; ns2.example.com "example.com"
	206	; bad failing server
	207	RANGE_BEGIN 0 100
	208	ADDRESS 1.2.3.5
	209	ENTRY_BEGIN
	210	MATCH opcode
	211	ADJUST copy_id copy_query
	212	REPLY QR SERVFAIL
	213	SECTION QUESTION
	214	ns.example.com. IN MX
	215	SECTION ANSWER
	216	ENTRY_END
	217	RANGE_END
	218
	219	; ns2.example.com "example.com"
	220	; bad failing server
	221	RANGE_BEGIN 0 100
	222	ADDRESS 2002::5
	223	ENTRY_BEGIN
	224	MATCH opcode
	225	ADJUST copy_id copy_query
	226	REPLY QR SERVFAIL
	227	SECTION QUESTION
	228	ns.example.com. IN MX
	229	SECTION ANSWER
	230	ENTRY_END
	231	RANGE_END
	232
	233	; get cname in cache. use MX query
	234	STEP 1 QUERY
	235	ENTRY_BEGIN
	236	REPLY RD
	237	SECTION QUESTION
	238	ns.example.com. IN MX
	239	ENTRY_END
	240
	241	STEP 10 CHECK_ANSWER
	242	ENTRY_BEGIN
	243	MATCH all
	244	REPLY QR RD RA NOERROR
	245	SECTION QUESTION
	246	ns.example.com. IN MX
	247	SECTION ANSWER
	248	ns.example.com. IN CNAME ns.bla.nl
	249	ns.bla.nl. IN MX 10 bla.nl.
	250	SECTION AUTHORITY
	251	SECTION ADDITIONAL
	252	ENTRY_END
	253
	254	; get seconds to pass to timeout the A record
	255	STEP 15 TIME_PASSES ELAPSE 5
	256
	257	; get into trouble getting cname for nameserver.
	258	STEP 20 QUERY
	259	ENTRY_BEGIN
	260	REPLY RD
	261	SECTION QUESTION
	262	www.example.com. IN A
	263	ENTRY_END
	264
	265	STEP 30 CHECK_ANSWER
	266	ENTRY_BEGIN
	267	MATCH all
	268	REPLY QR RD RA NOERROR
	269	SECTION QUESTION
	270	www.example.com. IN A
	271	SECTION ANSWER
	272	www.example.com. IN A 10.20.30.40
	273	SECTION AUTHORITY
	274	SECTION ADDITIONAL
	275	ENTRY_END
	276
	277	; there may still be pending ns.bla.nl AAAA queries ; get rid of them like this
	278	STEP 40 QUERY
	279	ENTRY_BEGIN
	280	REPLY RD
	281	SECTION QUESTION
	282	ns.bla.nl. IN AAAA
	283	ENTRY_END
	284
	285	STEP 50 CHECK_ANSWER
	286	ENTRY_BEGIN
	287	MATCH all
	288	REPLY QR RD RA NOERROR
	289	SECTION QUESTION
	290	ns.bla.nl. IN AAAA
	291	SECTION ANSWER
	292	SECTION AUTHORITY
	293	bla.nl. IN SOA bla.nl. bla.nl. 1 2 3 4 5
	294	SECTION ADDITIONAL
	295	ENTRY_END
	296
	297	SCENARIO_END

testdata/pylib.tpkg less more

Binary diff not shown

testdata/pymod.tpkg less more

Binary diff not shown

-2

testdata/test_signatures.10 less more

9	9	SECTION QUESTION
10	10	sub.example.com. IN DNSKEY
11	11	SECTION ANSWER
12		example.com. 3600 IN DNSKEY 256 3 10 AwEAAb3HJP1WF0wWvk9VqqZ2+xTpURPSwyiZcNRlO/hAXJisMA4/ZN2Kf0aNGewVDa6IhT8ehww5FBvVJm3R1KW/hqO+H3WzvCBpVDv1JdDqZvHMGiqEd2lCfKz4+fxuJ+HeUJBZlTz6pm9Rlqevry5uB7sKpgddDe2fK9CFCr7M1BzX ;{id = 18320 (zsk), size = 1024b}
	12	example.com. 3600 IN DNSKEY 256 3 9 AwEAAazmeO3BNv+xPYuFbQp8JN4XX+iKNuvJgD2QG5jRXI0IP5by+JGSob20OEmbPLqKcXWMRPICTyPBDaBh0tXA66DVlHV8rCtAT5Yqdrz2qw05SNYCGWJulscR6GM0e4gkO1FrBINr385IiMH3sJegBzm2HUbyb2I+xuFIfl7SgMuZ5fahHnhjDwsdgw+19OQlbYDRmNhMvtJemomIiGzPwrxEtKBlcUevcFPX7cPU7lpbcZwVP16xhLbtSNwMHvoCoRpJrAtdDGiSyAzTQef+jWuaUlFCPle6Qkghi51zmpBrPunqRCoYg7LIyJ9zS/KzPKX2zN2ASu9KJD3tDW9OSZM= ;{id = 48886 (zsk), size = 2048b}
	13
13	14	ENTRY_END
14	15
15	16	; entry to test

18	19	www.example.com. IN A
19	20	SECTION ANSWER
20	21	www.example.com. 3600 IN A 192.0.2.66
21		www.example.com. 3600 IN RRSIG A 10 3 3600 20070926134150 20070829134150 18320 example.com. m0FS92Zg6oyJE7CEwa4o2hkV+U6M/Xvniem/vLo9pz4tsAv7xxlMgT0Q8Uxl+pugiHTMSJ78V6fG/Kv6FZgesxKu70mLHQo1SjAgozRHuNwUB6cD8yeOeX0WafbRW4IfvSs6uauc+/SRukBFhJMdiX/IXw3syUGfntm03jcpWoc= ;{id = 18320}
	22	www.example.com. 3600 IN RRSIG A 9 3 3600 20070926134150 20070829134150 48886 example.com. Ys6CGNAxJ+0lG/EoDJqZOoZTlX8Aa1k124VjnSE2A9NTecZUX44TiKtJQtUu7cnUcURuNsqX5rulr/70Vx+ANeUot/ewtY6fX6qaGZVgIaNyyDw0Gu7oiAsjOE0bt5RS4VGvDpLSdxDlPV0Kbbc4fYSTsqiSe2idMokfD2bgPcFrIx2TcX/sF8Jyhn2MGiQsWryMWyvhRTZ1+dwQcPhkeslGFLF/SQpGx5BbW/BYQG026xb6ckL/F/Pu4Jf5sQTimTZXHi9iASeRNO34DM9bS0yDgc+nm3bEg8/pEGCdFuCt6dVv7JTFgnR9fPTbEbBHIi4ORw1oef11G2sRV/Ubvw== ;{id = 48886}
	23
22	24	ENTRY_END
23	25

+24

-0

testdata/test_signatures.13 less more

	0	; Signature test file
	1
	2	; first entry is a DNSKEY answer, with the DNSKEY rrset used for verification.
	3	; later entries are verified with it.
	4
	5
	6	; DNSKEY is revoked.
	7	ENTRY_BEGIN
	8	SECTION QUESTION
	9	example.com. IN DNSKEY
	10	SECTION ANSWER
	11	example.com. 3600 IN DNSKEY 384 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 31027 (zsk), size = 512b}
	12	ENTRY_END
	13
	14	; entry to test
	15	ENTRY_BEGIN
	16	SECTION QUESTION
	17	secure.example.com. IN SOA
	18	SECTION ANSWER
	19	example.com. 43200 IN SOA home.kuroiwa.eng.br. hostmaster.cesar.sec3.br. 2008040903 86400 86400 8640000 600
	20	example.com. 43200 IN RRSIG SOA 5 2 43200 20081010000000 20080410122550 31027 example.com. af7nqRak6cEeQLytqLHMIUKPsOECA4Cu/Zpm7vdnKSh2q2+/8ZwIxwHLyCEGdiu/mTYffZEHTZytJyzxnB0oxA== ;{id = 31027}
	21	ENTRY_END
	22
	23

+212

-0

testdata/ttl_max.rpl less more

	0	; config options
	1	server:
	2	access-control: 127.0.0.1 allow_snoop
	3	cache-max-ttl: 10
	4
	5	stub-zone:
	6	name: "."
	7	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	8	CONFIG_END
	9
	10	SCENARIO_BEGIN Test TTL max option for messages in the cache
	11
	12	; K.ROOT-SERVERS.NET.
	13	RANGE_BEGIN 0 100
	14	ADDRESS 193.0.14.129
	15	ENTRY_BEGIN
	16	MATCH opcode qtype qname
	17	ADJUST copy_id
	18	REPLY QR NOERROR
	19	SECTION QUESTION
	20	. IN NS
	21	SECTION ANSWER
	22	. IN NS K.ROOT-SERVERS.NET.
	23	SECTION ADDITIONAL
	24	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	25	ENTRY_END
	26
	27	ENTRY_BEGIN
	28	MATCH opcode subdomain
	29	ADJUST copy_id copy_query
	30	REPLY QR NOERROR
	31	SECTION QUESTION
	32	com. IN A
	33	SECTION AUTHORITY
	34	com. IN NS a.gtld-servers.net.
	35	SECTION ADDITIONAL
	36	a.gtld-servers.net. IN A 192.5.6.30
	37	ENTRY_END
	38
	39	ENTRY_BEGIN
	40	MATCH opcode qtype qname
	41	ADJUST copy_id
	42	REPLY QR AA NOERROR
	43	SECTION QUESTION
	44	a.gtld-servers.net. IN A
	45	SECTION ANSWER
	46	a.gtld-servers.net. IN A 192.5.6.30
	47	ENTRY_END
	48
	49	ENTRY_BEGIN
	50	MATCH opcode qtype qname
	51	ADJUST copy_id
	52	REPLY QR AA NOERROR
	53	SECTION QUESTION
	54	K.ROOT-SERVERS.NET. IN A
	55	SECTION ANSWER
	56	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	57	ENTRY_END
	58
	59	ENTRY_BEGIN
	60	MATCH opcode qtype qname
	61	ADJUST copy_id
	62	REPLY QR AA NOERROR
	63	SECTION QUESTION
	64	a.gtld-servers.net. IN AAAA
	65	SECTION AUTHORITY
	66	. 86400 IN SOA . . 20070304 28800 7200 604800 86400
	67	ENTRY_END
	68
	69	ENTRY_BEGIN
	70	MATCH opcode qtype qname
	71	ADJUST copy_id
	72	REPLY QR AA NOERROR
	73	SECTION QUESTION
	74	K.ROOT-SERVERS.NET. IN AAAA
	75	SECTION AUTHORITY
	76	. 86400 IN SOA . . 20070304 28800 7200 604800 86400
	77	ENTRY_END
	78
	79	RANGE_END
	80
	81	; a.gtld-servers.net.
	82	RANGE_BEGIN 0 100
	83	ADDRESS 192.5.6.30
	84	ENTRY_BEGIN
	85	MATCH opcode qtype qname
	86	ADJUST copy_id
	87	REPLY QR NOERROR
	88	SECTION QUESTION
	89	com. IN NS
	90	SECTION ANSWER
	91	com. IN NS a.gtld-servers.net.
	92	SECTION ADDITIONAL
	93	a.gtld-servers.net. IN A 192.5.6.30
	94	ENTRY_END
	95
	96	ENTRY_BEGIN
	97	MATCH opcode subdomain
	98	ADJUST copy_id copy_query
	99	REPLY QR NOERROR
	100	SECTION QUESTION
	101	example.com. IN A
	102	SECTION AUTHORITY
	103	example.com. IN NS ns.example.com.
	104	SECTION ADDITIONAL
	105	ns.example.com. IN A 1.2.3.4
	106	ENTRY_END
	107	RANGE_END
	108
	109	; ns.example.com.
	110	RANGE_BEGIN 0 100
	111	ADDRESS 1.2.3.4
	112	ENTRY_BEGIN
	113	MATCH opcode qtype qname
	114	ADJUST copy_id
	115	REPLY QR NOERROR
	116	SECTION QUESTION
	117	example.com. IN NS
	118	SECTION ANSWER
	119	example.com. IN NS ns.example.com.
	120	SECTION ADDITIONAL
	121	ns.example.com. IN A 1.2.3.4
	122	ENTRY_END
	123
	124	ENTRY_BEGIN
	125	MATCH opcode qtype qname
	126	ADJUST copy_id
	127	REPLY QR AA NOERROR
	128	SECTION QUESTION
	129	ns.example.com. IN A
	130	SECTION ANSWER
	131	ns.example.com. IN A 1.2.3.4
	132	SECTION AUTHORITY
	133	example.com. IN NS ns.example.com.
	134	ENTRY_END
	135
	136	ENTRY_BEGIN
	137	MATCH opcode qtype qname
	138	ADJUST copy_id
	139	REPLY QR NOERROR
	140	SECTION QUESTION
	141	www.example.com. IN A
	142	SECTION ANSWER
	143	www.example.com. 248 IN A 10.20.30.40
	144	SECTION AUTHORITY
	145	example.com. IN NS ns.example.com.
	146	SECTION ADDITIONAL
	147	ns.example.com. IN A 1.2.3.4
	148	ENTRY_END
	149
	150	ENTRY_BEGIN
	151	MATCH opcode qtype qname
	152	ADJUST copy_id
	153	REPLY QR AA NOERROR
	154	SECTION QUESTION
	155	ns.example.com. IN AAAA
	156	SECTION AUTHORITY
	157	example.com. 10 IN SOA . . 15 28800 7200 604800 10
	158	ENTRY_END
	159
	160	RANGE_END
	161
	162	; start by passing time ; so we are not at 0
	163	STEP 1 TIME_PASSES ELAPSE 10
	164
	165	; query for the record
	166	STEP 8 QUERY
	167	ENTRY_BEGIN
	168	REPLY RD CD
	169	SECTION QUESTION
	170	www.example.com. IN A
	171	ENTRY_END
	172
	173	STEP 10 CHECK_ANSWER
	174	ENTRY_BEGIN
	175	MATCH all ttl
	176	REPLY QR RD RA CD
	177	SECTION QUESTION
	178	www.example.com. IN A
	179	SECTION ANSWER
	180	www.example.com. 248 IN A 10.20.30.40
	181	SECTION AUTHORITY
	182	example.com. IN NS ns.example.com.
	183	SECTION ADDITIONAL
	184	ns.example.com. IN A 1.2.3.4
	185	ENTRY_END
	186
	187	; wait
	188	STEP 20 TIME_PASSES ELAPSE 17
	189
	190	; do a lookup to check TTLs.
	191	STEP 25 QUERY
	192	ENTRY_BEGIN
	193	REPLY
	194	SECTION QUESTION
	195	www.example.com. IN A
	196	ENTRY_END
	197
	198	STEP 26 CHECK_ANSWER
	199	ENTRY_BEGIN
	200	MATCH all ttl
	201	REPLY QR RA
	202	SECTION QUESTION
	203	www.example.com. IN A
	204	SECTION ANSWER
	205	. 3600 IN NS K.ROOT-SERVERS.NET.
	206	SECTION AUTHORITY
	207	SECTION ADDITIONAL
	208	K.ROOT-SERVERS.NET. 3600 IN A 193.0.14.129
	209	ENTRY_END
	210
	211	SCENARIO_END

+213

-0

testdata/ttl_min.rpl less more

	0	; config options
	1	server:
	2	access-control: 127.0.0.1 allow_snoop
	3	cache-min-ttl: 10
	4
	5	stub-zone:
	6	name: "."
	7	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	8	CONFIG_END
	9
	10	SCENARIO_BEGIN Test TTL min option for messages in the cache
	11
	12	; K.ROOT-SERVERS.NET.
	13	RANGE_BEGIN 0 100
	14	ADDRESS 193.0.14.129
	15	ENTRY_BEGIN
	16	MATCH opcode qtype qname
	17	ADJUST copy_id
	18	REPLY QR NOERROR
	19	SECTION QUESTION
	20	. IN NS
	21	SECTION ANSWER
	22	. IN NS K.ROOT-SERVERS.NET.
	23	SECTION ADDITIONAL
	24	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	25	ENTRY_END
	26
	27	ENTRY_BEGIN
	28	MATCH opcode subdomain
	29	ADJUST copy_id copy_query
	30	REPLY QR NOERROR
	31	SECTION QUESTION
	32	com. IN A
	33	SECTION AUTHORITY
	34	com. IN NS a.gtld-servers.net.
	35	SECTION ADDITIONAL
	36	a.gtld-servers.net. IN A 192.5.6.30
	37	ENTRY_END
	38
	39	ENTRY_BEGIN
	40	MATCH opcode qtype qname
	41	ADJUST copy_id
	42	REPLY QR AA NOERROR
	43	SECTION QUESTION
	44	a.gtld-servers.net. IN A
	45	SECTION ANSWER
	46	a.gtld-servers.net. IN A 192.5.6.30
	47	ENTRY_END
	48
	49	ENTRY_BEGIN
	50	MATCH opcode qtype qname
	51	ADJUST copy_id
	52	REPLY QR AA NOERROR
	53	SECTION QUESTION
	54	K.ROOT-SERVERS.NET. IN A
	55	SECTION ANSWER
	56	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	57	ENTRY_END
	58
	59	ENTRY_BEGIN
	60	MATCH opcode qtype qname
	61	ADJUST copy_id
	62	REPLY QR AA NOERROR
	63	SECTION QUESTION
	64	a.gtld-servers.net. IN AAAA
	65	SECTION AUTHORITY
	66	. 86400 IN SOA . . 20070304 28800 7200 604800 86400
	67	ENTRY_END
	68
	69	ENTRY_BEGIN
	70	MATCH opcode qtype qname
	71	ADJUST copy_id
	72	REPLY QR AA NOERROR
	73	SECTION QUESTION
	74	K.ROOT-SERVERS.NET. IN AAAA
	75	SECTION AUTHORITY
	76	. 86400 IN SOA . . 20070304 28800 7200 604800 86400
	77	ENTRY_END
	78
	79	RANGE_END
	80
	81	; a.gtld-servers.net.
	82	RANGE_BEGIN 0 100
	83	ADDRESS 192.5.6.30
	84	ENTRY_BEGIN
	85	MATCH opcode qtype qname
	86	ADJUST copy_id
	87	REPLY QR NOERROR
	88	SECTION QUESTION
	89	com. IN NS
	90	SECTION ANSWER
	91	com. IN NS a.gtld-servers.net.
	92	SECTION ADDITIONAL
	93	a.gtld-servers.net. IN A 192.5.6.30
	94	ENTRY_END
	95
	96	ENTRY_BEGIN
	97	MATCH opcode subdomain
	98	ADJUST copy_id copy_query
	99	REPLY QR NOERROR
	100	SECTION QUESTION
	101	example.com. IN A
	102	SECTION AUTHORITY
	103	example.com. IN NS ns.example.com.
	104	SECTION ADDITIONAL
	105	ns.example.com. IN A 1.2.3.4
	106	ENTRY_END
	107	RANGE_END
	108
	109	; ns.example.com.
	110	RANGE_BEGIN 0 100
	111	ADDRESS 1.2.3.4
	112	ENTRY_BEGIN
	113	MATCH opcode qtype qname
	114	ADJUST copy_id
	115	REPLY QR NOERROR
	116	SECTION QUESTION
	117	example.com. IN NS
	118	SECTION ANSWER
	119	example.com. IN NS ns.example.com.
	120	SECTION ADDITIONAL
	121	ns.example.com. IN A 1.2.3.4
	122	ENTRY_END
	123
	124	ENTRY_BEGIN
	125	MATCH opcode qtype qname
	126	ADJUST copy_id
	127	REPLY QR AA NOERROR
	128	SECTION QUESTION
	129	ns.example.com. IN A
	130	SECTION ANSWER
	131	ns.example.com. IN A 1.2.3.4
	132	SECTION AUTHORITY
	133	example.com. IN NS ns.example.com.
	134	ENTRY_END
	135
	136	ENTRY_BEGIN
	137	MATCH opcode qtype qname
	138	ADJUST copy_id
	139	REPLY QR NOERROR
	140	SECTION QUESTION
	141	www.example.com. IN A
	142	SECTION ANSWER
	143	www.example.com. 5 IN A 10.20.30.40
	144	SECTION AUTHORITY
	145	example.com. IN NS ns.example.com.
	146	SECTION ADDITIONAL
	147	ns.example.com. IN A 1.2.3.4
	148	ENTRY_END
	149
	150	ENTRY_BEGIN
	151	MATCH opcode qtype qname
	152	ADJUST copy_id
	153	REPLY QR AA NOERROR
	154	SECTION QUESTION
	155	ns.example.com. IN AAAA
	156	SECTION AUTHORITY
	157	example.com. 10 IN SOA . . 15 28800 7200 604800 10
	158	ENTRY_END
	159
	160	RANGE_END
	161
	162	; start by passing time ; so we are not at 0
	163	STEP 1 TIME_PASSES ELAPSE 10
	164
	165	; query for the record
	166	STEP 8 QUERY
	167	ENTRY_BEGIN
	168	REPLY RD CD
	169	SECTION QUESTION
	170	www.example.com. IN A
	171	ENTRY_END
	172
	173	STEP 10 CHECK_ANSWER
	174	ENTRY_BEGIN
	175	MATCH all ttl
	176	REPLY QR RD RA CD
	177	SECTION QUESTION
	178	www.example.com. IN A
	179	SECTION ANSWER
	180	www.example.com. 10 IN A 10.20.30.40
	181	SECTION AUTHORITY
	182	example.com. IN NS ns.example.com.
	183	SECTION ADDITIONAL
	184	ns.example.com. IN A 1.2.3.4
	185	ENTRY_END
	186
	187	; wait for 7 seconds
	188	STEP 20 TIME_PASSES ELAPSE 7
	189
	190	; do a lookup to check TTLs.
	191	STEP 25 QUERY
	192	ENTRY_BEGIN
	193	REPLY
	194	SECTION QUESTION
	195	www.example.com. IN A
	196	ENTRY_END
	197
	198	STEP 26 CHECK_ANSWER
	199	ENTRY_BEGIN
	200	MATCH all ttl
	201	REPLY QR RA
	202	SECTION QUESTION
	203	www.example.com. IN A
	204	SECTION ANSWER
	205	www.example.com. 3 IN A 10.20.30.40
	206	SECTION AUTHORITY
	207	example.com. 3593 IN NS ns.example.com.
	208	SECTION ADDITIONAL
	209	ns.example.com. 3593 IN A 1.2.3.4
	210	ENTRY_END
	211
	212	SCENARIO_END

+491

-0

testdata/ttl_msg.rpl less more

	0	; config options
	1	; fetch all extra targets - we want to trigger a lookup in cache
	2	server:
	3	target-fetch-policy: "-1 -1 -1 -1 -1"
	4	access-control: 127.0.0.1 allow_snoop
	5
	6	stub-zone:
	7	name: "."
	8	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	9	CONFIG_END
	10
	11	SCENARIO_BEGIN Test TTL countdown on messages in the cache
	12
	13	; K.ROOT-SERVERS.NET.
	14	RANGE_BEGIN 0 100
	15	ADDRESS 193.0.14.129
	16	ENTRY_BEGIN
	17	MATCH opcode qtype qname
	18	ADJUST copy_id
	19	REPLY QR NOERROR
	20	SECTION QUESTION
	21	. IN NS
	22	SECTION ANSWER
	23	. IN NS K.ROOT-SERVERS.NET.
	24	SECTION ADDITIONAL
	25	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	26	ENTRY_END
	27
	28	ENTRY_BEGIN
	29	MATCH opcode subdomain
	30	ADJUST copy_id copy_query
	31	REPLY QR NOERROR
	32	SECTION QUESTION
	33	com. IN A
	34	SECTION AUTHORITY
	35	com. IN NS a.gtld-servers.net.
	36	SECTION ADDITIONAL
	37	a.gtld-servers.net. IN A 192.5.6.30
	38	ENTRY_END
	39
	40	ENTRY_BEGIN
	41	MATCH opcode qtype qname
	42	ADJUST copy_id
	43	REPLY QR AA NOERROR
	44	SECTION QUESTION
	45	a.gtld-servers.net. IN A
	46	SECTION ANSWER
	47	a.gtld-servers.net. IN A 192.5.6.30
	48	ENTRY_END
	49
	50	ENTRY_BEGIN
	51	MATCH opcode qtype qname
	52	ADJUST copy_id
	53	REPLY QR AA NOERROR
	54	SECTION QUESTION
	55	K.ROOT-SERVERS.NET. IN A
	56	SECTION ANSWER
	57	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	58	ENTRY_END
	59
	60	ENTRY_BEGIN
	61	MATCH opcode qtype qname
	62	ADJUST copy_id
	63	REPLY QR AA NOERROR
	64	SECTION QUESTION
	65	a.gtld-servers.net. IN AAAA
	66	SECTION AUTHORITY
	67	. 86400 IN SOA . . 20070304 28800 7200 604800 86400
	68	ENTRY_END
	69
	70	ENTRY_BEGIN
	71	MATCH opcode qtype qname
	72	ADJUST copy_id
	73	REPLY QR AA NOERROR
	74	SECTION QUESTION
	75	K.ROOT-SERVERS.NET. IN AAAA
	76	SECTION AUTHORITY
	77	. 86400 IN SOA . . 20070304 28800 7200 604800 86400
	78	ENTRY_END
	79
	80	RANGE_END
	81
	82	; a.gtld-servers.net.
	83	RANGE_BEGIN 0 100
	84	ADDRESS 192.5.6.30
	85	ENTRY_BEGIN
	86	MATCH opcode qtype qname
	87	ADJUST copy_id
	88	REPLY QR NOERROR
	89	SECTION QUESTION
	90	com. IN NS
	91	SECTION ANSWER
	92	com. IN NS a.gtld-servers.net.
	93	SECTION ADDITIONAL
	94	a.gtld-servers.net. IN A 192.5.6.30
	95	ENTRY_END
	96
	97	ENTRY_BEGIN
	98	MATCH opcode subdomain
	99	ADJUST copy_id copy_query
	100	REPLY QR NOERROR
	101	SECTION QUESTION
	102	example.com. IN A
	103	SECTION AUTHORITY
	104	example.com. IN NS ns.example.com.
	105	SECTION ADDITIONAL
	106	ns.example.com. IN A 1.2.3.4
	107	ENTRY_END
	108
	109	ENTRY_BEGIN
	110	MATCH opcode subdomain
	111	ADJUST copy_id copy_query
	112	REPLY QR NOERROR
	113	SECTION QUESTION
	114	foo.com. IN A
	115	SECTION AUTHORITY
	116	foo.com. IN NS ns.foo.com.
	117	;foo.com. IN NS nx1.example.com.
	118	SECTION ADDITIONAL
	119	ns.foo.com. IN A 1.2.5.6
	120	ENTRY_END
	121	RANGE_END
	122
	123	; ns.foo.com
	124	RANGE_BEGIN 0 100
	125	ADDRESS 1.2.5.6
	126
	127	ENTRY_BEGIN
	128	MATCH opcode qtype qname
	129	ADJUST copy_id
	130	REPLY QR AA NOERROR
	131	SECTION QUESTION
	132	foo.com. IN NS
	133	SECTION ANSWER
	134	foo.com. IN NS ns.foo.com.
	135	;foo.com. IN NS nx1.example.com.
	136	SECTION ADDITIONAL
	137	ns.foo.com. IN A 1.2.5.6
	138	ENTRY_END
	139
	140	ENTRY_BEGIN
	141	MATCH opcode qtype qname
	142	ADJUST copy_id
	143	REPLY QR AA NOERROR
	144	SECTION QUESTION
	145	www.foo.com. IN A
	146	SECTION ANSWER
	147	;www.foo.com. IN A 1.2.5.6
	148	www.foo.com. IN CNAME nx1.example.com.
	149	ENTRY_END
	150
	151	ENTRY_BEGIN
	152	MATCH opcode qtype qname
	153	ADJUST copy_id
	154	REPLY QR AA NOERROR
	155	SECTION QUESTION
	156	ns.foo.com. IN A
	157	SECTION ANSWER
	158	ns.foo.com. IN A 1.2.5.6
	159	ENTRY_END
	160
	161	ENTRY_BEGIN
	162	MATCH opcode qtype qname
	163	ADJUST copy_id
	164	REPLY QR AA NOERROR
	165	SECTION QUESTION
	166	ns.foo.com. IN AAAA
	167	SECTION AUTHORITY
	168	foo.com. IN SOA . . 1 2 3 4 3600
	169	ENTRY_END
	170	RANGE_END
	171
	172	; ns.example.com. --- serial=15
	173	RANGE_BEGIN 0 20
	174	ADDRESS 1.2.3.4
	175	ENTRY_BEGIN
	176	MATCH opcode qtype qname
	177	ADJUST copy_id
	178	REPLY QR NOERROR
	179	SECTION QUESTION
	180	example.com. IN NS
	181	SECTION ANSWER
	182	example.com. IN NS ns.example.com.
	183	SECTION ADDITIONAL
	184	ns.example.com. IN A 1.2.3.4
	185	ENTRY_END
	186
	187	ENTRY_BEGIN
	188	MATCH opcode qtype qname
	189	ADJUST copy_id
	190	REPLY QR AA NOERROR
	191	SECTION QUESTION
	192	ns.example.com. IN A
	193	SECTION ANSWER
	194	ns.example.com. IN A 1.2.3.4
	195	SECTION AUTHORITY
	196	example.com. IN NS ns.example.com.
	197	ENTRY_END
	198
	199	ENTRY_BEGIN
	200	MATCH opcode qtype qname
	201	ADJUST copy_id
	202	REPLY QR NOERROR
	203	SECTION QUESTION
	204	www.example.com. IN A
	205	SECTION ANSWER
	206	www.example.com. IN A 10.20.30.40
	207	SECTION AUTHORITY
	208	example.com. IN NS ns.example.com.
	209	SECTION ADDITIONAL
	210	ns.example.com. IN A 1.2.3.4
	211	ENTRY_END
	212
	213	ENTRY_BEGIN
	214	MATCH opcode qtype qname
	215	ADJUST copy_id
	216	REPLY QR AA NOERROR
	217	SECTION QUESTION
	218	ns.example.com. IN AAAA
	219	SECTION AUTHORITY
	220	example.com. 10 IN SOA . . 15 28800 7200 604800 10
	221	ENTRY_END
	222
	223	ENTRY_BEGIN
	224	MATCH opcode qtype qname
	225	ADJUST copy_id
	226	REPLY QR AA NXDOMAIN
	227	SECTION QUESTION
	228	nx1.example.com. IN A
	229	SECTION ANSWER
	230	SECTION AUTHORITY
	231	example.com. 10 IN SOA . . 15 28800 7200 604800 10
	232	SECTION ADDITIONAL
	233	ENTRY_END
	234
	235	ENTRY_BEGIN
	236	MATCH opcode qtype qname
	237	ADJUST copy_id
	238	REPLY QR AA NXDOMAIN
	239	SECTION QUESTION
	240	nx2.example.com. IN A
	241	SECTION ANSWER
	242	SECTION AUTHORITY
	243	example.com. 10 IN SOA . . 15 28800 7200 604800 10
	244	SECTION ADDITIONAL
	245	ENTRY_END
	246
	247	RANGE_END
	248
	249	; ns.example.com. --- serial=17
	250	RANGE_BEGIN 20 100
	251	ADDRESS 1.2.3.4
	252	ENTRY_BEGIN
	253	MATCH opcode qtype qname
	254	ADJUST copy_id
	255	REPLY QR NOERROR
	256	SECTION QUESTION
	257	example.com. IN NS
	258	SECTION ANSWER
	259	example.com. IN NS ns.example.com.
	260	SECTION ADDITIONAL
	261	ns.example.com. IN A 1.2.3.4
	262	ENTRY_END
	263
	264	ENTRY_BEGIN
	265	MATCH opcode qtype qname
	266	ADJUST copy_id
	267	REPLY QR AA NOERROR
	268	SECTION QUESTION
	269	ns.example.com. IN A
	270	SECTION ANSWER
	271	ns.example.com. IN A 1.2.3.4
	272	SECTION AUTHORITY
	273	example.com. IN NS ns.example.com.
	274	ENTRY_END
	275
	276	ENTRY_BEGIN
	277	MATCH opcode qtype qname
	278	ADJUST copy_id
	279	REPLY QR NOERROR
	280	SECTION QUESTION
	281	www.example.com. IN A
	282	SECTION ANSWER
	283	www.example.com. IN A 10.20.30.40
	284	SECTION AUTHORITY
	285	example.com. IN NS ns.example.com.
	286	SECTION ADDITIONAL
	287	ns.example.com. IN A 1.2.3.4
	288	ENTRY_END
	289
	290	ENTRY_BEGIN
	291	MATCH opcode qtype qname
	292	ADJUST copy_id
	293	REPLY QR AA NOERROR
	294	SECTION QUESTION
	295	ns.example.com. IN AAAA
	296	SECTION AUTHORITY
	297	example.com. 10 IN SOA . . 17 28800 7200 604800 10
	298	ENTRY_END
	299
	300	ENTRY_BEGIN
	301	MATCH opcode qtype qname
	302	ADJUST copy_id
	303	REPLY QR AA NXDOMAIN
	304	SECTION QUESTION
	305	nx1.example.com. IN A
	306	SECTION ANSWER
	307	SECTION AUTHORITY
	308	example.com. 10 IN SOA . . 17 28800 7200 604800 10
	309	SECTION ADDITIONAL
	310	ENTRY_END
	311
	312	ENTRY_BEGIN
	313	MATCH opcode qtype qname
	314	ADJUST copy_id
	315	REPLY QR AA NXDOMAIN
	316	SECTION QUESTION
	317	nx2.example.com. IN A
	318	SECTION ANSWER
	319	SECTION AUTHORITY
	320	example.com. 10 IN SOA . . 17 28800 7200 604800 10
	321	SECTION ADDITIONAL
	322	ENTRY_END
	323
	324	RANGE_END
	325
	326	; start by passing time ; so we are not at 0
	327	STEP 1 TIME_PASSES ELAPSE 10
	328
	329	; query for NXDOMAIN
	330	STEP 8 QUERY
	331	ENTRY_BEGIN
	332	REPLY RD CD
	333	SECTION QUESTION
	334	nx1.example.com. IN A
	335	ENTRY_END
	336
	337	STEP 10 CHECK_ANSWER
	338	ENTRY_BEGIN
	339	MATCH all ttl
	340	REPLY QR RD RA NXDOMAIN CD
	341	SECTION QUESTION
	342	nx1.example.com. IN A
	343	SECTION ANSWER
	344	SECTION AUTHORITY
	345	example.com. 10 IN SOA . . 15 28800 7200 604800 10
	346	SECTION ADDITIONAL
	347	ENTRY_END
	348
	349	; wait for 5 seconds
	350	STEP 20 TIME_PASSES ELAPSE 5
	351
	352	; do a lookup for nx1.example.com just to check TTLs...
	353	STEP 25 QUERY
	354	ENTRY_BEGIN
	355	REPLY RD CD
	356	SECTION QUESTION
	357	nx1.example.com. IN A
	358	ENTRY_END
	359	STEP 26 CHECK_ANSWER
	360	ENTRY_BEGIN
	361	MATCH all ttl
	362	REPLY QR RD RA NXDOMAIN CD
	363	SECTION QUESTION
	364	nx1.example.com. IN A
	365	SECTION ANSWER
	366	SECTION AUTHORITY
	367	example.com. 5 IN SOA . . 15 28800 7200 604800 10
	368	SECTION ADDITIONAL
	369	ENTRY_END
	370
	371	; cause a lookup that refreshes the TTL on the SOA record
	372	STEP 30 QUERY
	373	ENTRY_BEGIN
	374	REPLY RD
	375	SECTION QUESTION
	376	nx2.example.com. IN A
	377	ENTRY_END
	378	STEP 31 CHECK_ANSWER
	379	ENTRY_BEGIN
	380	MATCH all ttl
	381	REPLY QR RD RA NXDOMAIN
	382	SECTION QUESTION
	383	nx2.example.com. IN A
	384	SECTION ANSWER
	385	SECTION AUTHORITY
	386	example.com. 10 IN SOA . . 17 28800 7200 604800 10
	387	SECTION ADDITIONAL
	388	ENTRY_END
	389
	390	; do a lookup for nx1.example.com to check TTLs updated
	391	STEP 35 QUERY
	392	ENTRY_BEGIN
	393	REPLY RD CD
	394	SECTION QUESTION
	395	nx1.example.com. IN A
	396	ENTRY_END
	397	STEP 36 CHECK_ANSWER
	398	ENTRY_BEGIN
	399	MATCH all ttl
	400	REPLY QR RD RA NXDOMAIN CD
	401	SECTION QUESTION
	402	nx1.example.com. IN A
	403	SECTION ANSWER
	404	SECTION AUTHORITY
	405	example.com. 10 IN SOA . . 17 28800 7200 604800 10
	406	SECTION ADDITIONAL
	407	ENTRY_END
	408
	409	; cause a lookup for nx1.example.com bypassing the cache.
	410	; with bug; this causes msg ttl for nx1 to be time(NOW)+ttl.
	411	; so 15+5 = 20
	412	; visiable in debug log as "msg ttl is %d"
	413	STEP 40 QUERY
	414	ENTRY_BEGIN
	415	REPLY RD
	416	SECTION QUESTION
	417	www.foo.com. IN A
	418	ENTRY_END
	419	STEP 41 CHECK_ANSWER
	420	ENTRY_BEGIN
	421	MATCH all ttl
	422	REPLY QR RD RA NOERROR
	423	SECTION QUESTION
	424	www.foo.com. IN A
	425	SECTION ANSWER
	426	;www.foo.com IN A 1.2.5.6
	427	www.foo.com IN CNAME nx1.example.com.
	428	SECTION AUTHORITY
	429	example.com. 10 IN SOA . . 17 28800 7200 604800 10
	430	ENTRY_END
	431
	432	; now cause lookup from cache by not passing CD flag
	433	; (validator has a look, and stores after iterator cache lookup).
	434	STEP 45 QUERY
	435	ENTRY_BEGIN
	436	REPLY RD
	437	SECTION QUESTION
	438	nx1.example.com. IN A
	439	ENTRY_END
	440	STEP 46 CHECK_ANSWER
	441	ENTRY_BEGIN
	442	MATCH all ttl
	443	REPLY QR RD RA NXDOMAIN
	444	SECTION QUESTION
	445	nx1.example.com. IN A
	446	SECTION ANSWER
	447	SECTION AUTHORITY
	448	example.com. 10 IN SOA . . 17 28800 7200 604800 10
	449	SECTION ADDITIONAL
	450	ENTRY_END
	451
	452	; the message should timeout in 5 seconds, wait 7
	453	STEP 50 TIME_PASSES ELAPSE 7
	454
	455	; it is still there? (nonRD query)
	456	STEP 55 QUERY
	457	ENTRY_BEGIN
	458	REPLY
	459	SECTION QUESTION
	460	nx1.example.com. IN A
	461	ENTRY_END
	462
	463	; this answer is the bug - NXDOMAIN too long in the cache.
	464	;STEP 56 CHECK_ANSWER
	465	;ENTRY_BEGIN
	466	;MATCH all ttl
	467	;REPLY QR RA NXDOMAIN
	468	;SECTION QUESTION
	469	;nx1.example.com. IN A
	470	;SECTION ANSWER
	471	;SECTION AUTHORITY
	472	;example.com. 3 IN SOA . . 17 28800 7200 604800 10
	473	;SECTION ADDITIONAL
	474	;ENTRY_END
	475
	476	; Now the correct answer: no such cached query.
	477	STEP 56 CHECK_ANSWER
	478	ENTRY_BEGIN
	479	MATCH all
	480	REPLY QR RA NOERROR
	481	SECTION QUESTION
	482	nx1.example.com. IN A
	483	SECTION ANSWER
	484	SECTION AUTHORITY
	485	example.com. IN NS ns.example.com.
	486	SECTION ADDITIONAL
	487	ns.example.com. IN A 1.2.3.4
	488	ENTRY_END
	489
	490	SCENARIO_END

+167

-0

testdata/val_rrsig.rpl less more

	0	; config options
	1	; The island of trust is at example.com
	2	server:
	3	trust-anchor: "example.com. 3600 IN DS 2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
	4	val-override-date: "20070916134226"
	5	target-fetch-policy: "0 0 0 0 0"
	6
	7	stub-zone:
	8	name: "."
	9	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	10	CONFIG_END
	11
	12	SCENARIO_BEGIN Test validator with qtype RRSIG response
	13
	14	; K.ROOT-SERVERS.NET.
	15	RANGE_BEGIN 0 100
	16	ADDRESS 193.0.14.129
	17	ENTRY_BEGIN
	18	MATCH opcode qtype qname
	19	ADJUST copy_id
	20	REPLY QR NOERROR
	21	SECTION QUESTION
	22	. IN NS
	23	SECTION ANSWER
	24	. IN NS K.ROOT-SERVERS.NET.
	25	SECTION ADDITIONAL
	26	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	27	ENTRY_END
	28
	29	ENTRY_BEGIN
	30	MATCH opcode subdomain
	31	ADJUST copy_id copy_query
	32	REPLY QR NOERROR
	33	SECTION QUESTION
	34	example.com. IN A
	35	SECTION AUTHORITY
	36	com. IN NS a.gtld-servers.net.
	37	SECTION ADDITIONAL
	38	a.gtld-servers.net. IN A 192.5.6.30
	39	ENTRY_END
	40	RANGE_END
	41
	42	; a.gtld-servers.net.
	43	RANGE_BEGIN 0 100
	44	ADDRESS 192.5.6.30
	45	ENTRY_BEGIN
	46	MATCH opcode qtype qname
	47	ADJUST copy_id
	48	REPLY QR NOERROR
	49	SECTION QUESTION
	50	com. IN NS
	51	SECTION ANSWER
	52	com. IN NS a.gtld-servers.net.
	53	SECTION ADDITIONAL
	54	a.gtld-servers.net. IN A 192.5.6.30
	55	ENTRY_END
	56
	57	ENTRY_BEGIN
	58	MATCH opcode subdomain
	59	ADJUST copy_id copy_query
	60	REPLY QR NOERROR
	61	SECTION QUESTION
	62	example.com. IN A
	63	SECTION AUTHORITY
	64	example.com. IN NS ns.example.com.
	65	SECTION ADDITIONAL
	66	ns.example.com. IN A 1.2.3.4
	67	ENTRY_END
	68	RANGE_END
	69
	70	; ns.example.com.
	71	RANGE_BEGIN 0 100
	72	ADDRESS 1.2.3.4
	73	ENTRY_BEGIN
	74	MATCH opcode qtype qname
	75	ADJUST copy_id
	76	REPLY QR NOERROR
	77	SECTION QUESTION
	78	example.com. IN NS
	79	SECTION ANSWER
	80	example.com. IN NS ns.example.com.
	81	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	82	SECTION ADDITIONAL
	83	ns.example.com. IN A 1.2.3.4
	84	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	85	ENTRY_END
	86
	87	; response to DNSKEY priming query
	88	ENTRY_BEGIN
	89	MATCH opcode qtype qname
	90	ADJUST copy_id
	91	REPLY QR NOERROR
	92	SECTION QUESTION
	93	example.com. IN DNSKEY
	94	SECTION ANSWER
	95	example.com. 3600 IN DNSKEY 256 3 3 ALXLUsWqUrY3JYER3T4TBJII s70j+sDS/UT2QRp61SE7S3E EXopNXoFE73JLRmvpi/UrOO/Vz4Se 6wXv/CYCKjGw06U4WRgR YXcpEhJROyNapmdIKSx hOzfLVE1gqA0PweZR8d tY3aNQSRn3sPpwJr6Mi /PqQKAMMrZ9ckJpf1+b QMOOvxgzz2U1GS18b3y ZKcgTMEaJzd/GZYzi/B N2DzQ0MsrSwYXfsNLFO Bbs8PJMW4LYIxeeOe6rUgkWOF 7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b}
	96	example.com. 3600 IN RRSIG DNSKEY 3 2 3600 20070926134802 20070829134802 2854 example.com. MCwCFG1yhRNtTEa3Eno2zhVVuy2EJX3wAhQeLyUp6+UXcpC5qGNu9tkrTEgPUg== ;{id = 2854}
	97	SECTION AUTHORITY
	98	example.com. IN NS ns.example.com.
	99	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	100	SECTION ADDITIONAL
	101	ns.example.com. IN A 1.2.3.4
	102	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	103	ENTRY_END
	104
	105	; response to query for A
	106	ENTRY_BEGIN
	107	MATCH opcode qtype qname
	108	ADJUST copy_id
	109	REPLY QR NOERROR
	110	SECTION QUESTION
	111	www.example.com. IN A
	112	SECTION ANSWER
	113	www.example.com. IN A 10.20.30.40
	114	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCQMyTjn7WWwpwAR1LlVeLpRgZGuQIUCcJDEkwAuzytTDRlYK7nIMwH1CM= ;{id = 2854}
	115	SECTION AUTHORITY
	116	example.com. IN NS ns.example.com.
	117	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	118	SECTION ADDITIONAL
	119	ns.example.com. IN A 1.2.3.4
	120	www.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFC99iE9K5y2WNgI0gFvBWaTi9wm6AhUAoUqOpDtG5Zct+Qr9F3mSdnbc6V4= ;{id = 2854}
	121	ENTRY_END
	122
	123	; RRSIG query
	124	ENTRY_BEGIN
	125	MATCH opcode qtype qname
	126	ADJUST copy_id
	127	REPLY QR NOERROR
	128	SECTION QUESTION
	129	www.example.com. IN RRSIG
	130	SECTION ANSWER
	131	;www.example.com. IN A 10.20.30.40
	132	www.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFC99iE9K5y2WNgI0gFvBWaTi9wm6AhUAoUqOpDtG5Zct+Qr9F3mSdnbc6V4= ;{id = 2854}
	133	SECTION AUTHORITY
	134	example.com. IN NS ns.example.com.
	135	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	136	SECTION ADDITIONAL
	137	ns.example.com. IN A 1.2.3.4
	138	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCQMyTjn7WWwpwAR1LlVeLpRgZGuQIUCcJDEkwAuzytTDRlYK7nIMwH1CM= ;{id = 2854}
	139	ENTRY_END
	140	RANGE_END
	141
	142	STEP 1 QUERY
	143	ENTRY_BEGIN
	144	REPLY RD DO
	145	SECTION QUESTION
	146	www.example.com. IN RRSIG
	147	ENTRY_END
	148
	149	; recursion happens here.
	150	STEP 10 CHECK_ANSWER
	151	ENTRY_BEGIN
	152	MATCH all
	153	REPLY QR RD RA NOERROR
	154	SECTION QUESTION
	155	www.example.com. IN RRSIG
	156	SECTION ANSWER
	157	www.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFC99iE9K5y2WNgI0gFvBWaTi9wm6AhUAoUqOpDtG5Zct+Qr9F3mSdnbc6V4= ;{id = 2854}
	158	SECTION AUTHORITY
	159	example.com. IN NS ns.example.com.
	160	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	161	SECTION ADDITIONAL
	162	ns.example.com. IN A 1.2.3.4
	163	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCQMyTjn7WWwpwAR1LlVeLpRgZGuQIUCcJDEkwAuzytTDRlYK7nIMwH1CM= ;{id = 2854}
	164	ENTRY_END
	165
	166	SCENARIO_END

+150

-0

testdata/val_unalgo_anchor.rpl less more

	0	; config options
	1	; The island of trust is at example.com
	2	server:
	3	trust-anchor: "example.com. 3600 IN DS 2854 208 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
	4	val-override-date: "20070916134226"
	5	target-fetch-policy: "0 0 0 0 0"
	6
	7	stub-zone:
	8	name: "."
	9	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	10	CONFIG_END
	11
	12	SCENARIO_BEGIN Test validator with unsupported algorithm trust anchor
	13
	14	; K.ROOT-SERVERS.NET.
	15	RANGE_BEGIN 0 100
	16	ADDRESS 193.0.14.129
	17	ENTRY_BEGIN
	18	MATCH opcode qtype qname
	19	ADJUST copy_id
	20	REPLY QR NOERROR
	21	SECTION QUESTION
	22	. IN NS
	23	SECTION ANSWER
	24	. IN NS K.ROOT-SERVERS.NET.
	25	SECTION ADDITIONAL
	26	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	27	ENTRY_END
	28
	29	ENTRY_BEGIN
	30	MATCH opcode qtype qname
	31	ADJUST copy_id
	32	REPLY QR NOERROR
	33	SECTION QUESTION
	34	www.example.com. IN A
	35	SECTION AUTHORITY
	36	com. IN NS a.gtld-servers.net.
	37	SECTION ADDITIONAL
	38	a.gtld-servers.net. IN A 192.5.6.30
	39	ENTRY_END
	40	RANGE_END
	41
	42	; a.gtld-servers.net.
	43	RANGE_BEGIN 0 100
	44	ADDRESS 192.5.6.30
	45	ENTRY_BEGIN
	46	MATCH opcode qtype qname
	47	ADJUST copy_id
	48	REPLY QR NOERROR
	49	SECTION QUESTION
	50	com. IN NS
	51	SECTION ANSWER
	52	com. IN NS a.gtld-servers.net.
	53	SECTION ADDITIONAL
	54	a.gtld-servers.net. IN A 192.5.6.30
	55	ENTRY_END
	56
	57	ENTRY_BEGIN
	58	MATCH opcode qtype qname
	59	ADJUST copy_id
	60	REPLY QR NOERROR
	61	SECTION QUESTION
	62	www.example.com. IN A
	63	SECTION AUTHORITY
	64	example.com. IN NS ns.example.com.
	65	SECTION ADDITIONAL
	66	ns.example.com. IN A 1.2.3.4
	67	ENTRY_END
	68	RANGE_END
	69
	70	; ns.example.com.
	71	RANGE_BEGIN 0 100
	72	ADDRESS 1.2.3.4
	73	ENTRY_BEGIN
	74	MATCH opcode qtype qname
	75	ADJUST copy_id
	76	REPLY QR NOERROR
	77	SECTION QUESTION
	78	example.com. IN NS
	79	SECTION ANSWER
	80	example.com. IN NS ns.example.com.
	81	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	82	SECTION ADDITIONAL
	83	ns.example.com. IN A 1.2.3.4
	84	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	85	ENTRY_END
	86
	87	; response to DNSKEY priming query
	88	ENTRY_BEGIN
	89	MATCH opcode qtype qname
	90	ADJUST copy_id
	91	REPLY QR NOERROR
	92	SECTION QUESTION
	93	example.com. IN DNSKEY
	94	SECTION ANSWER
	95	example.com. 3600 IN DNSKEY 256 3 3 ALXLUsWqUrY3JYER3T4TBJII s70j+sDS/UT2QRp61SE7S3E EXopNXoFE73JLRmvpi/UrOO/Vz4Se 6wXv/CYCKjGw06U4WRgR YXcpEhJROyNapmdIKSx hOzfLVE1gqA0PweZR8d tY3aNQSRn3sPpwJr6Mi /PqQKAMMrZ9ckJpf1+b QMOOvxgzz2U1GS18b3y ZKcgTMEaJzd/GZYzi/B N2DzQ0MsrSwYXfsNLFO Bbs8PJMW4LYIxeeOe6rUgkWOF 7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b}
	96	example.com. 3600 IN RRSIG DNSKEY 3 2 3600 20070926134802 20070829134802 2854 example.com. MCwCFG1yhRNtTEa3Eno2zhVVuy2EJX3wAhQeLyUp6+UXcpC5qGNu9tkrTEgPUg== ;{id = 2854}
	97	SECTION AUTHORITY
	98	example.com. IN NS ns.example.com.
	99	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	100	SECTION ADDITIONAL
	101	ns.example.com. IN A 1.2.3.4
	102	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	103	ENTRY_END
	104
	105	; response to query of interest
	106	ENTRY_BEGIN
	107	MATCH opcode qtype qname
	108	ADJUST copy_id
	109	REPLY QR NOERROR
	110	SECTION QUESTION
	111	www.example.com. IN A
	112	SECTION ANSWER
	113	www.example.com. IN A 10.20.30.40
	114	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCQMyTjn7WWwpwAR1LlVeLpRgZGuQIUCcJDEkwAuzytTDRlYK7nIMwH1CM= ;{id = 2854}
	115	SECTION AUTHORITY
	116	example.com. IN NS ns.example.com.
	117	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	118	SECTION ADDITIONAL
	119	ns.example.com. IN A 1.2.3.4
	120	www.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFC99iE9K5y2WNgI0gFvBWaTi9wm6AhUAoUqOpDtG5Zct+Qr9F3mSdnbc6V4= ;{id = 2854}
	121	ENTRY_END
	122	RANGE_END
	123
	124	STEP 1 QUERY
	125	ENTRY_BEGIN
	126	REPLY RD DO
	127	SECTION QUESTION
	128	www.example.com. IN A
	129	ENTRY_END
	130
	131	; recursion happens here.
	132	STEP 10 CHECK_ANSWER
	133	ENTRY_BEGIN
	134	MATCH all
	135	REPLY QR RD RA NOERROR
	136	SECTION QUESTION
	137	www.example.com. IN A
	138	SECTION ANSWER
	139	www.example.com. IN A 10.20.30.40
	140	www.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFC99iE9K5y2WNgI0gFvBWaTi9wm6AhUAoUqOpDtG5Zct+Qr9F3mSdnbc6V4= ;{id = 2854}
	141	SECTION AUTHORITY
	142	example.com. IN NS ns.example.com.
	143	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	144	SECTION ADDITIONAL
	145	ns.example.com. IN A 1.2.3.4
	146	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCQMyTjn7WWwpwAR1LlVeLpRgZGuQIUCcJDEkwAuzytTDRlYK7nIMwH1CM= ;{id = 2854}
	147	ENTRY_END
	148
	149	SCENARIO_END

+280

-0

testdata/val_unalgo_dlv.rpl less more

	0	; config options
	1	; The island of trust is at example.com (the DLV repository)
	2	server:
	3	dlv-anchor: "example.com. 3600 IN DS 2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
	4	val-override-date: "20070916134226"
	5	target-fetch-policy: "0 0 0 0 0"
	6
	7	stub-zone:
	8	name: "."
	9	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	10	CONFIG_END
	11
	12	SCENARIO_BEGIN Test validator with unknown algorithm DLV anchor
	13	; positive response for DLV.
	14	; but only has unknown algos
	15	; have to treat zone as insecure
	16
	17	; K.ROOT-SERVERS.NET.
	18	RANGE_BEGIN 0 100
	19	ADDRESS 193.0.14.129
	20	ENTRY_BEGIN
	21	MATCH opcode qtype qname
	22	ADJUST copy_id
	23	REPLY QR NOERROR
	24	SECTION QUESTION
	25	. IN NS
	26	SECTION ANSWER
	27	. IN NS K.ROOT-SERVERS.NET.
	28	SECTION ADDITIONAL
	29	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	30	ENTRY_END
	31
	32	ENTRY_BEGIN
	33	MATCH opcode subdomain
	34	ADJUST copy_id copy_query
	35	REPLY QR NOERROR
	36	SECTION QUESTION
	37	com. IN A
	38	SECTION AUTHORITY
	39	com. IN NS a.gtld-servers.net.
	40	SECTION ADDITIONAL
	41	a.gtld-servers.net. IN A 192.5.6.30
	42	ENTRY_END
	43
	44	ENTRY_BEGIN
	45	MATCH opcode subdomain
	46	ADJUST copy_id copy_query
	47	REPLY QR NOERROR
	48	SECTION QUESTION
	49	net. IN A
	50	SECTION AUTHORITY
	51	net. IN NS a.gtld-servers.net.
	52	SECTION ADDITIONAL
	53	a.gtld-servers.net. IN A 192.5.6.30
	54	ENTRY_END
	55	RANGE_END
	56
	57	; a.gtld-servers.net.
	58	RANGE_BEGIN 0 100
	59	ADDRESS 192.5.6.30
	60	ENTRY_BEGIN
	61	MATCH opcode qtype qname
	62	ADJUST copy_id
	63	REPLY QR NOERROR
	64	SECTION QUESTION
	65	com. IN NS
	66	SECTION ANSWER
	67	com. IN NS a.gtld-servers.net.
	68	SECTION ADDITIONAL
	69	a.gtld-servers.net. IN A 192.5.6.30
	70	ENTRY_END
	71
	72	ENTRY_BEGIN
	73	MATCH opcode qtype qname
	74	ADJUST copy_id
	75	REPLY QR NOERROR
	76	SECTION QUESTION
	77	net. IN NS
	78	SECTION ANSWER
	79	net. IN NS a.gtld-servers.net.
	80	SECTION ADDITIONAL
	81	a.gtld-servers.net. IN A 192.5.6.30
	82	ENTRY_END
	83
	84	ENTRY_BEGIN
	85	MATCH opcode subdomain
	86	ADJUST copy_id copy_query
	87	REPLY QR NOERROR
	88	SECTION QUESTION
	89	example.com. IN A
	90	SECTION AUTHORITY
	91	example.com. IN NS ns.example.com.
	92	SECTION ADDITIONAL
	93	ns.example.com. IN A 1.2.3.4
	94	ENTRY_END
	95
	96	ENTRY_BEGIN
	97	MATCH opcode subdomain
	98	ADJUST copy_id copy_query
	99	REPLY QR NOERROR
	100	SECTION QUESTION
	101	example.net. IN A
	102	SECTION AUTHORITY
	103	example.net. IN NS ns.example.net.
	104	SECTION ADDITIONAL
	105	ns.example.net. IN A 1.2.3.5
	106	ENTRY_END
	107	RANGE_END
	108
	109	; ns.example.com.
	110	RANGE_BEGIN 0 100
	111	ADDRESS 1.2.3.4
	112	ENTRY_BEGIN
	113	MATCH opcode qtype qname
	114	ADJUST copy_id
	115	REPLY QR NOERROR
	116	SECTION QUESTION
	117	example.com. IN NS
	118	SECTION ANSWER
	119	example.com. IN NS ns.example.com.
	120	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	121	SECTION ADDITIONAL
	122	ns.example.com. IN A 1.2.3.4
	123	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	124	ENTRY_END
	125
	126	; response to DNSKEY priming query
	127	ENTRY_BEGIN
	128	MATCH opcode qtype qname
	129	ADJUST copy_id
	130	REPLY QR NOERROR
	131	SECTION QUESTION
	132	example.com. IN DNSKEY
	133	SECTION ANSWER
	134	example.com. 3600 IN DNSKEY 256 3 3 ALXLUsWqUrY3JYER3T4TBJII s70j+sDS/UT2QRp61SE7S3E EXopNXoFE73JLRmvpi/UrOO/Vz4Se 6wXv/CYCKjGw06U4WRgR YXcpEhJROyNapmdIKSx hOzfLVE1gqA0PweZR8d tY3aNQSRn3sPpwJr6Mi /PqQKAMMrZ9ckJpf1+b QMOOvxgzz2U1GS18b3y ZKcgTMEaJzd/GZYzi/B N2DzQ0MsrSwYXfsNLFO Bbs8PJMW4LYIxeeOe6rUgkWOF 7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b}
	135	example.com. 3600 IN RRSIG DNSKEY 3 2 3600 20070926134802 20070829134802 2854 example.com. MCwCFG1yhRNtTEa3Eno2zhVVuy2EJX3wAhQeLyUp6+UXcpC5qGNu9tkrTEgPUg== ;{id = 2854}
	136	SECTION AUTHORITY
	137	example.com. IN NS ns.example.com.
	138	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	139	SECTION ADDITIONAL
	140	ns.example.com. IN A 1.2.3.4
	141	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	142	ENTRY_END
	143
	144	; DLV query
	145	ENTRY_BEGIN
	146	MATCH opcode qtype qname
	147	ADJUST copy_id
	148	REPLY QR NOERROR
	149	SECTION QUESTION
	150	example.net.example.com. IN DLV
	151	SECTION ANSWER
	152	; algo 208 is unknown
	153	example.net.example.com. 3600 IN DLV 30899 208 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix
	154	example.net.example.com. 3600 IN RRSIG DLV 3 4 3600 20070926134150 20070829134150 2854 example.com. AFBU1dN/KstcLfQQzy7ZKvPq+2hQg7D6QynqgwI3f8envPQGj782/NA= ;{id = 2854}
	155	;example.net.example.com. 3600 IN DLV 30899 5 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix
	156	;example.net.example.com. 3600 IN RRSIG DLV 3 4 3600 20070926134150 20070829134150 2854 example.com. ACK48Q/oKwh/SM9yRiKjZYuc+AtEZ2yCPNJ15kKCN8nsVcv7xigmNTY= ;{id = 2854}
	157	SECTION AUTHORITY
	158	example.com. IN NS ns.example.com.
	159	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	160	SECTION ADDITIONAL
	161	ns.example.com. IN A 1.2.3.4
	162	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	163	ENTRY_END
	164
	165	ENTRY_BEGIN
	166	MATCH opcode qtype qname
	167	ADJUST copy_id
	168	REPLY QR NOERROR
	169	SECTION QUESTION
	170	net.example.com. IN DLV
	171	SECTION ANSWER
	172	SECTION AUTHORITY
	173	example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
	174	example.com. 3600 IN RRSIG SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
	175	example.com IN NSEC example.net.example.com. SOA NS RRSIG NSEC
	176	example.com. 3600 IN RRSIG NSEC 3 2 3600 20070926134150 20070829134150 2854 example.com. AIoUkJ04/7/kJFDLocoqksqt9UL2RHHwlRfXAMxGdBHcNO+GSpG47Uk= ;{id = 2854}
	177	ENTRY_END
	178
	179	ENTRY_BEGIN
	180	MATCH opcode qtype qname
	181	ADJUST copy_id
	182	REPLY QR NXDOMAIN
	183	SECTION QUESTION
	184	com.example.com. IN DLV
	185	SECTION ANSWER
	186	SECTION AUTHORITY
	187	example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
	188	example.com. 3600 IN RRSIG SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
	189	example.com IN NSEC example.net.example.com. SOA NS RRSIG NSEC
	190	example.com. 3600 IN RRSIG NSEC 3 2 3600 20070926134150 20070829134150 2854 example.com. AIoUkJ04/7/kJFDLocoqksqt9UL2RHHwlRfXAMxGdBHcNO+GSpG47Uk= ;{id = 2854}
	191	ENTRY_END
	192
	193	RANGE_END
	194
	195	; ns.example.net.
	196	RANGE_BEGIN 0 100
	197	ADDRESS 1.2.3.5
	198	; DS RR is
	199	; example.net. 3600 IN DS 30899 5 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix
	200	; DNSKEY prime query
	201	ENTRY_BEGIN
	202	MATCH opcode qtype qname
	203	ADJUST copy_id
	204	REPLY QR NOERROR
	205	SECTION QUESTION
	206	example.net. IN DNSKEY
	207	SECTION ANSWER
	208	example.net. 3600 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
	209	example.net. 3600 IN RRSIG DNSKEY RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. hiFzlQ8VoYgCuvIsfVuxC3mfJDqsTh0yc6abs5xMx5uEcIjb0dndFQx7INOM+imlzveEN73Hqp4OLFpFhsWLlw== ;{id = 30899}
	210	SECTION AUTHORITY
	211	example.net. IN NS ns.example.net.
	212	example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
	213	SECTION ADDITIONAL
	214	ns.example.net. IN A 1.2.3.5
	215	ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
	216	ENTRY_END
	217
	218	; NS query
	219	ENTRY_BEGIN
	220	MATCH opcode qtype qname
	221	ADJUST copy_id
	222	REPLY QR NOERROR
	223	SECTION QUESTION
	224	example.net. IN NS
	225	SECTION ANSWER
	226	example.net. IN NS ns.example.net.
	227	example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
	228	SECTION ADDITIONAL
	229	ns.example.net. IN A 1.2.3.5
	230	ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
	231	ENTRY_END
	232
	233	; www.example.net query
	234	ENTRY_BEGIN
	235	MATCH opcode qtype qname
	236	ADJUST copy_id
	237	REPLY QR NOERROR
	238	SECTION QUESTION
	239	www.example.net. IN A
	240	SECTION ANSWER
	241	www.example.net. 3600 IN A 10.20.30.40
	242	www.example.net. 3600 IN RRSIG A 5 3 3600 20070926135752 20070829135752 30899 example.net. ACvv4RQVC7TbI57ewqFImRaVoymktJ5Cxn/FaCodIENt82LVM92nivbP2WtwWCsQHWp7FkrMxTlQTJwyAeXFyg== ;{id = 30899}
	243	SECTION AUTHORITY
	244	example.net. IN NS ns.example.net.
	245	example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
	246	SECTION ADDITIONAL
	247	ns.example.net. IN A 1.2.3.5
	248	ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
	249	ENTRY_END
	250
	251
	252	RANGE_END
	253
	254	STEP 1 QUERY
	255	ENTRY_BEGIN
	256	REPLY RD DO
	257	SECTION QUESTION
	258	www.example.net. IN A
	259	ENTRY_END
	260
	261	; recursion happens here.
	262	STEP 10 CHECK_ANSWER
	263	ENTRY_BEGIN
	264	MATCH all
	265	REPLY QR RD RA NOERROR
	266	SECTION QUESTION
	267	www.example.net. IN A
	268	SECTION ANSWER
	269	www.example.net. 3600 IN A 10.20.30.40
	270	www.example.net. 3600 IN RRSIG A 5 3 3600 20070926135752 20070829135752 30899 example.net. ACvv4RQVC7TbI57ewqFImRaVoymktJ5Cxn/FaCodIENt82LVM92nivbP2WtwWCsQHWp7FkrMxTlQTJwyAeXFyg== ;{id = 30899}
	271	SECTION AUTHORITY
	272	example.net. IN NS ns.example.net.
	273	example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
	274	SECTION ADDITIONAL
	275	ns.example.net. IN A 1.2.3.5
	276	ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
	277	ENTRY_END
	278
	279	SCENARIO_END

+200

-0

testdata/val_unalgo_ds.rpl less more

	0	; config options
	1	; The island of trust is at example.com
	2	server:
	3	trust-anchor: "example.com. 3600 IN DS 2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
	4	val-override-date: "20070916134226"
	5	target-fetch-policy: "0 0 0 0 0"
	6
	7	stub-zone:
	8	name: "."
	9	stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
	10	CONFIG_END
	11
	12	SCENARIO_BEGIN Test validator with unknown algorithm delegation
	13	; DS has unknown algo only.
	14	; so subzone has to be treated as unsigned.
	15
	16	; K.ROOT-SERVERS.NET.
	17	RANGE_BEGIN 0 100
	18	ADDRESS 193.0.14.129
	19	ENTRY_BEGIN
	20	MATCH opcode qtype qname
	21	ADJUST copy_id
	22	REPLY QR NOERROR
	23	SECTION QUESTION
	24	. IN NS
	25	SECTION ANSWER
	26	. IN NS K.ROOT-SERVERS.NET.
	27	SECTION ADDITIONAL
	28	K.ROOT-SERVERS.NET. IN A 193.0.14.129
	29	ENTRY_END
	30
	31	ENTRY_BEGIN
	32	MATCH opcode qtype qname
	33	ADJUST copy_id
	34	REPLY QR NOERROR
	35	SECTION QUESTION
	36	www.sub.example.com. IN A
	37	SECTION AUTHORITY
	38	com. IN NS a.gtld-servers.net.
	39	SECTION ADDITIONAL
	40	a.gtld-servers.net. IN A 192.5.6.30
	41	ENTRY_END
	42	RANGE_END
	43
	44	; a.gtld-servers.net.
	45	RANGE_BEGIN 0 100
	46	ADDRESS 192.5.6.30
	47	ENTRY_BEGIN
	48	MATCH opcode qtype qname
	49	ADJUST copy_id
	50	REPLY QR NOERROR
	51	SECTION QUESTION
	52	com. IN NS
	53	SECTION ANSWER
	54	com. IN NS a.gtld-servers.net.
	55	SECTION ADDITIONAL
	56	a.gtld-servers.net. IN A 192.5.6.30
	57	ENTRY_END
	58
	59	ENTRY_BEGIN
	60	MATCH opcode qtype qname
	61	ADJUST copy_id
	62	REPLY QR NOERROR
	63	SECTION QUESTION
	64	www.sub.example.com. IN A
	65	SECTION AUTHORITY
	66	example.com. IN NS ns.example.com.
	67	SECTION ADDITIONAL
	68	ns.example.com. IN A 1.2.3.4
	69	ENTRY_END
	70	RANGE_END
	71
	72	; ns.example.com.
	73	RANGE_BEGIN 0 100
	74	ADDRESS 1.2.3.4
	75	ENTRY_BEGIN
	76	MATCH opcode qtype qname
	77	ADJUST copy_id
	78	REPLY QR NOERROR
	79	SECTION QUESTION
	80	example.com. IN NS
	81	SECTION ANSWER
	82	example.com. IN NS ns.example.com.
	83	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	84	SECTION ADDITIONAL
	85	ns.example.com. IN A 1.2.3.4
	86	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	87	ENTRY_END
	88
	89	; response to DNSKEY priming query
	90	ENTRY_BEGIN
	91	MATCH opcode qtype qname
	92	ADJUST copy_id
	93	REPLY QR NOERROR
	94	SECTION QUESTION
	95	example.com. IN DNSKEY
	96	SECTION ANSWER
	97	example.com. 3600 IN DNSKEY 256 3 3 ALXLUsWqUrY3JYER3T4TBJII s70j+sDS/UT2QRp61SE7S3E EXopNXoFE73JLRmvpi/UrOO/Vz4Se 6wXv/CYCKjGw06U4WRgR YXcpEhJROyNapmdIKSx hOzfLVE1gqA0PweZR8d tY3aNQSRn3sPpwJr6Mi /PqQKAMMrZ9ckJpf1+b QMOOvxgzz2U1GS18b3y ZKcgTMEaJzd/GZYzi/B N2DzQ0MsrSwYXfsNLFO Bbs8PJMW4LYIxeeOe6rUgkWOF 7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b}
	98	example.com. 3600 IN RRSIG DNSKEY DSA 2 3600 20070926134150 20070829134150 2854 example.com. MCwCFBQRtlR4BEv9ohi+PGFjp+AHsJuHAhRCvz0shggvnvI88DFnBDCczHUcVA== ;{id = 2854}
	99	SECTION AUTHORITY
	100	example.com. IN NS ns.example.com.
	101	example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
	102	SECTION ADDITIONAL
	103	ns.example.com. IN A 1.2.3.4
	104	ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
	105	ENTRY_END
	106
	107	; response for delegation to sub.example.com.
	108	ENTRY_BEGIN
	109	MATCH opcode qtype subdomain
	110	ADJUST copy_id copy_query
	111	REPLY QR NOERROR
	112	SECTION QUESTION
	113	sub.example.com. IN A
	114	SECTION ANSWER
	115	SECTION AUTHORITY
	116	sub.example.com. IN NS ns.sub.example.com.
	117	; algorithm 208 is unknown.
	118	sub.example.com. 3600 IN DS 30899 208 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
	119	sub.example.com. 3600 IN RRSIG DS 3 3 3600 20070926134150 20070829134150 2854 example.com. AEMPMNVJAygL0TyRUU+MVgP4FA7jSIpVj6628IdLe7eY3OwWp3hUTnU= ;{id = 2854}
	120	;sub.example.com. 3600 IN DS 30899 RSASHA1 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
	121	;sub.example.com. 3600 IN RRSIG DS 3 3 3600 20070926134150 20070829134150 2854 example.com. MCwCFCW3ix0GD4BSvNLWIbROCJt5DAW9AhRt/kg9kBKJ20UBUdumrBUHqnskdA== ;{id = 2854}
	122	SECTION ADDITIONAL
	123	ns.sub.example.com. IN A 1.2.3.6
	124	ENTRY_END
	125	RANGE_END
	126
	127	; ns.sub.example.com.
	128	RANGE_BEGIN 0 100
	129	ADDRESS 1.2.3.6
	130	ENTRY_BEGIN
	131	MATCH opcode qtype qname
	132	ADJUST copy_id
	133	REPLY QR NOERROR
	134	SECTION QUESTION
	135	sub.example.com. IN NS
	136	SECTION ANSWER
	137	sub.example.com. IN NS ns.sub.example.com.
	138	sub.example.com. 3600 IN RRSIG NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.com. wcpHeBILHfo8C9uxMhcW03gcURZeUffiKdSTb50ZjzTHgMNhRyMfpcvSpXEd9548A9UTmWKeLZChfr5Z/glONw== ;{id = 30899}
	139	SECTION ADDITIONAL
	140	ns.sub.example.com. IN A 1.2.3.6
	141	ns.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. UF7shD/gt1FOp2UHgLTNbPzVykklSXFMEtJ1xD+Hholwf/PIzd7zoaIttIYibNa4fUXCqMg22H9P7MRhfmFe6g== ;{id = 30899}
	142	ENTRY_END
	143
	144	; response to DNSKEY priming query
	145	; sub.example.com. 3600 IN DS 30899 RSASHA1 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
	146	ENTRY_BEGIN
	147	MATCH opcode qtype qname
	148	ADJUST copy_id
	149	REPLY QR NOERROR
	150	SECTION QUESTION
	151	sub.example.com. IN DNSKEY
	152	SECTION ANSWER
	153	sub.example.com. 3600 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
	154	sub.example.com. 3600 IN RRSIG DNSKEY 5 3 3600 20070926134150 20070829134150 30899 sub.example.com. uNGp99iznjD7oOX02XnQbDnbg75UwBHRvZSKYUorTKvPUnCWMHKdRsQ+mf+Fx3GZ+Fz9BVjoCmQqpnfgXLEYqw== ;{id = 30899}
	155	SECTION AUTHORITY
	156	sub.example.com. IN NS ns.sub.example.com.
	157	sub.example.com. 3600 IN RRSIG NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.com. wcpHeBILHfo8C9uxMhcW03gcURZeUffiKdSTb50ZjzTHgMNhRyMfpcvSpXEd9548A9UTmWKeLZChfr5Z/glONw== ;{id = 30899}
	158	SECTION ADDITIONAL
	159	ns.sub.example.com. IN A 1.2.3.6
	160	ns.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. UF7shD/gt1FOp2UHgLTNbPzVykklSXFMEtJ1xD+Hholwf/PIzd7zoaIttIYibNa4fUXCqMg22H9P7MRhfmFe6g== ;{id = 30899}
	161	ENTRY_END
	162
	163	; response to query of interest
	164	ENTRY_BEGIN
	165	MATCH opcode qtype qname
	166	ADJUST copy_id
	167	REPLY QR NOERROR
	168	SECTION QUESTION
	169	www.sub.example.com. IN A
	170	SECTION ANSWER
	171	www.sub.example.com. IN A 11.11.11.11
	172	www.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. 0DqqRfRtm7VSEQ4mmBbzrKRqQAay3JAE8DPDGmjtokrrjN9F1G/HxozDV7bjdIh2EChlQea8FPwf/GepJMUVxg== ;{id = 30899}
	173	SECTION AUTHORITY
	174	SECTION ADDITIONAL
	175	ENTRY_END
	176	RANGE_END
	177
	178	STEP 1 QUERY
	179	ENTRY_BEGIN
	180	REPLY RD DO
	181	SECTION QUESTION
	182	www.sub.example.com. IN A
	183	ENTRY_END
	184
	185	; recursion happens here.
	186	STEP 10 CHECK_ANSWER
	187	ENTRY_BEGIN
	188	MATCH all
	189	REPLY QR RD RA NOERROR
	190	SECTION QUESTION
	191	www.sub.example.com. IN A
	192	SECTION ANSWER
	193	www.sub.example.com. 3600 IN A 11.11.11.11
	194	www.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. 0DqqRfRtm7VSEQ4mmBbzrKRqQAay3JAE8DPDGmjtokrrjN9F1G/HxozDV7bjdIh2EChlQea8FPwf/GepJMUVxg== ;{id = 30899}
	195	SECTION AUTHORITY
	196	SECTION ADDITIONAL
	197	ENTRY_END
	198
	199	SCENARIO_END

+77

-9

util/config_file.c less more

45	45	#include "util/config_file.h"
46	46	#include "util/configparser.h"
47	47	#include "util/net_help.h"
	48	#include "util/data/msgparse.h"
48	49	/** global config during parsing */
49	50	struct config_parser_state* cfg_parser = 0;
50	51	/** lex in file */

82	83	cfg->do_udp = 1;
83	84	cfg->do_tcp = 1;
84	85	cfg->use_syslog = 1;
	86	cfg->log_time_ascii = 0;
85	87	#ifndef USE_WINSOCK
86	88	cfg->outgoing_num_ports = 256;
87		#else
88		cfg->outgoing_num_ports = 16; /* windows is limited in num fds */
89		#endif
90	89	cfg->outgoing_num_tcp = 10;
91	90	cfg->incoming_num_tcp = 10;
	91	#else
	92	cfg->outgoing_num_ports = 48; /* windows is limited in num fds */
	93	cfg->outgoing_num_tcp = 2; /* leaves 64-52=12 for: 4if,1stop,thread4 */
	94	cfg->incoming_num_tcp = 2;
	95	#endif
92	96	cfg->msg_buffer_size = 65552; /* 64 k + a small margin */
93	97	cfg->msg_cache_size = 4 * 1024 * 1024;
94	98	cfg->msg_cache_slabs = 4;

99	103	cfg->host_ttl = 900;
100	104	cfg->lame_ttl = 900;
101	105	cfg->bogus_ttl = 60;
	106	cfg->min_ttl = 0;
102	107	cfg->max_ttl = 3600 * 24;
103	108	cfg->infra_cache_slabs = 4;
104	109	cfg->infra_cache_numhosts = 10000;

144	149	cfg->trusted_keys_file_list = NULL;
145	150	cfg->dlv_anchor_file = NULL;
146	151	cfg->dlv_anchor_list = NULL;
	152	cfg->domain_insecure = NULL;
147	153	cfg->val_date_override = 0;
	154	cfg->val_sig_skew_min = 3600; /* at least daylight savings trouble */
	155	cfg->val_sig_skew_max = 86400; /* at most timezone settings trouble */
148	156	cfg->val_clean_additional = 1;
149	157	cfg->val_permissive_mode = 0;
150	158	cfg->key_cache_size = 4 * 1024 * 1024;

153	161	cfg->local_zones = NULL;
154	162	cfg->local_zones_nodefault = NULL;
155	163	cfg->local_data = NULL;
156
	164	cfg->python_script = NULL;
157	165	cfg->remote_control_enable = 0;
158	166	cfg->control_ifs = NULL;
159	167	cfg->control_port = 953;

348	356	} else if(strcmp(opt, "dlv-anchor:") == 0) {
349	357	return cfg_strlist_insert(&cfg->dlv_anchor_list,
350	358	strdup(val));
	359	} else if(strcmp(opt, "domain-insecure:") == 0) {
	360	return cfg_strlist_insert(&cfg->domain_insecure, strdup(val));
351	361	} else if(strcmp(opt, "val-override-date:") == 0) {
352	362	if(strcmp(val, "") == 0 \|\| strcmp(val, "0") == 0) {
353	363	cfg->val_date_override = 0;

379	389	return cfg_parse_memsize(val, &cfg->neg_cache_size);
380	390	} else if(strcmp(opt, "local-data:") == 0) {
381	391	return cfg_strlist_insert(&cfg->local_data, strdup(val));
	392	} else if(strcmp(opt, "local-zone:") == 0) {
	393	return cfg_parse_local_zone(cfg, val);
382	394	} else if(strcmp(opt, "control-enable:") == 0) {
383	395	IS_YES_OR_NO;
384	396	cfg->remote_control_enable = (strcmp(val, "yes") == 0);

402	414	} else if(strcmp(opt, "module-config:") == 0) {
403	415	free(cfg->module_conf);
404	416	return (cfg->module_conf = strdup(val)) != NULL;
	417	} else if(strcmp(opt, "python-script:") == 0) {
	418	free(cfg->python_script);
	419	return (cfg->python_script = strdup(val)) != NULL;
405	420	} else {
406	421	/* unknown or unsupported (from the library interface) */
407	422	return 0;

522	537	config_delstrlist(cfg->trust_anchor_file_list);
523	538	config_delstrlist(cfg->trusted_keys_file_list);
524	539	config_delstrlist(cfg->trust_anchor_list);
	540	config_delstrlist(cfg->domain_insecure);
525	541	free(cfg->dlv_anchor_file);
526	542	config_delstrlist(cfg->dlv_anchor_list);
527	543	config_deldblstrlist(cfg->acls);

797	813	return 1;
798	814	}
799	815
800		/** the MAX_TTL global */
801		extern uint32_t MAX_TTL;
802
803	816	void
804	817	config_apply(struct config_file* config)
805	818	{
806	819	MAX_TTL = (uint32_t)config->max_ttl;
	820	MIN_TTL = (uint32_t)config->min_ttl;
	821	log_set_time_asc(config->log_time_ascii);
807	822	}
808	823
809	824	/**

832	847	slashit = 1;
833	848	}
834	849	/* chdir */
	850	#ifdef UB_ON_WINDOWS
	851	if(fname[0] != 0 && fname[1] == ':') {
	852	/* full path, no chdir */
	853	} else
	854	#endif
835	855	if(fname[0] == '/' \|\| !use_chdir) {
836	856	/* full path, no chdir */
837	857	} else if(cfg->directory && cfg->directory[0]) {

875	895	strncpy(buf, cfg->chrootdir, len);
876	896	slashit = 1;
877	897	}
	898	#ifdef UB_ON_WINDOWS
	899	if(fname[0] != 0 && fname[1] == ':') {
	900	/* full path, no chdir */
	901	} else
	902	#endif
878	903	/* chdir */
879	904	if(fname[0] == '/' \|\| !use_chdir) {
880	905	/* full path, no chdir */

900	925	}
901	926
902	927	/** return next space character in string */
903		static char* next_space_pos(char* str)
	928	static char* next_space_pos(const char* str)
904	929	{
905	930	char* sp = strchr(str, ' ');
906	931	char* tab = strchr(str, '\t');

912	937	}
913	938
914	939	/** return last space character in string */
915		static char* last_space_pos(char* str)
	940	static char* last_space_pos(const char* str)
916	941	{
917	942	char* sp = strrchr(str, ' ');
918	943	char* tab = strrchr(str, '\t');

921	946	if(!sp) return tab;
922	947	if(!tab) return sp;
923	948	return (sp>tab)?sp:tab;
	949	}
	950
	951	int
	952	cfg_parse_local_zone(struct config_file* cfg, const char* val)
	953	{
	954	const char type, name_end, *name;
	955	char buf[256];
	956
	957	/* parse it as: [zone_name] [between stuff] [zone_type] */
	958	name = val;
	959	while(name && isspace(name))
	960	name++;
	961	if(!*name) {
	962	log_err("syntax error: too short: %s", val);
	963	return 0;
	964	}
	965	name_end = next_space_pos(name);
	966	if(!name_end \|\| !*name_end) {
	967	log_err("syntax error: expected zone type: %s", val);
	968	return 0;
	969	}
	970	if (name_end - name > 255) {
	971	log_err("syntax error: bad zone name: %s", val);
	972	return 0;
	973	}
	974	strncpy(buf, name, (size_t)(name_end-name));
	975	buf[name_end-name] = '\0';
	976
	977	type = last_space_pos(name_end);
	978	while(type && type && isspace(type))
	979	type++;
	980	if(!type \|\| !*type) {
	981	log_err("syntax error: expected zone type: %s", val);
	982	return 0;
	983	}
	984
	985	if(strcmp(type, "nodefault")==0) {
	986	return cfg_strlist_insert(&cfg->local_zones_nodefault,
	987	strdup(name));
	988	} else {
	989	return cfg_str2list_insert(&cfg->local_zones, strdup(buf),
	990	strdup(type));
	991	}
924	992	}
925	993
926	994	char* cfg_ptr_reverse(char* str)

+21

-0

util/config_file.h less more

170	170
171	171	/** should log messages be sent to syslogd */
172	172	int use_syslog;
	173	/** log timestamp in ascii UTC */
	174	int log_time_ascii;
173	175
174	176	/** do not report identity (id.server, hostname.bind) */
175	177	int hide_identity;

193	195	char* dlv_anchor_file;
194	196	/** DLV anchor inline */
195	197	struct config_strlist* dlv_anchor_list;
	198	/** insecure domain list */
	199	struct config_strlist* domain_insecure;
196	200
197	201	/** the number of seconds maximal TTL used for RRsets and messages */
198	202	int max_ttl;
	203	/** the number of seconds minimum TTL used for RRsets and messages */
	204	int min_ttl;
199	205	/** if not 0, this value is the validation date for RRSIGs */
200	206	int32_t val_date_override;
	207	/** the minimum for signature clock skew */
	208	int32_t val_sig_skew_min;
	209	/** the maximum for signature clock skew */
	210	int32_t val_sig_skew_max;
201	211	/** this value sets the number of seconds before revalidating bogus */
202	212	int bogus_ttl;
203	213	/** should validator clean additional section for secure msgs */

236	246	/** certificate file for unbound-control */
237	247	char* control_cert_file;
238	248
	249	/** Python script file */
	250	char* python_script;
	251
239	252	/** daemonize, i.e. fork into the background. */
240	253	int do_daemonize;
241	254	};

390	403	int cfg_parse_memsize(const char* str, size_t* res);
391	404
392	405	/**
	406	* Parse local-zone directive into two strings and register it in the config.
	407	* @param cfg: to put it in.
	408	* @param val: argument strings to local-zone, "example.com nodefault".
	409	* @return: false on failure
	410	*/
	411	int cfg_parse_local_zone(struct config_file* cfg, const char* val);
	412
	413	/**
393	414	* Mark "number" or "low-high" as available or not in ports array.
394	415	* @param str: string in input
395	416	* @param allow: give true if this range is permitted.

+1463

-1305

util/configlexer.c less more

360	360	*yy_cp = '\0'; \
361	361	(yy_c_buf_p) = yy_cp;
362	362
363		#define YY_NUM_RULES 111
364		#define YY_END_OF_BUFFER 112
	363	#define YY_NUM_RULES 120
	364	#define YY_END_OF_BUFFER 121
365	365	/* This struct is not used in this scanner,
366	366	but its presence is necessary. */
367	367	struct yy_trans_info

369	369	flex_int32_t yy_verify;
370	370	flex_int32_t yy_nxt;
371	371	};
372		static yyconst flex_int16_t yy_accept[1025] =
	372	static yyconst flex_int16_t yy_accept[1111] =
373	373	{ 0,
374		1, 1, 95, 95, 99, 99, 103, 103, 107, 107,
375		112, 110, 1, 93, 94, 2, 98, 110, 110, 110,
376		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
377		110, 110, 110, 110, 110, 110, 111, 95, 96, 111,
378		97, 111, 99, 100, 101, 111, 106, 103, 104, 105,
379		111, 107, 108, 109, 111, 110, 0, 1, 2, 2,
380		2, 2, 110, 110, 110, 110, 110, 110, 110, 110,
381		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
382		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
383		110, 110, 110, 110, 110, 110, 110, 110, 95, 0,
384
385		99, 0, 106, 0, 103, 107, 0, 110, 110, 110,
386		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
387		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
388		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
389		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
390		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
391		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
392		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
393		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
394		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
395
396		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
397		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
398		110, 50, 110, 110, 110, 110, 110, 6, 110, 110,
399		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
400		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
401		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
402		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
403		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
404		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
405		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
406
407		110, 110, 110, 110, 110, 110, 110, 110, 20, 110,
408		110, 110, 110, 12, 13, 110, 15, 14, 110, 110,
409		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
410		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
411		110, 110, 110, 110, 110, 110, 110, 110, 3, 110,
412		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
413		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
414		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
415		110, 110, 110, 110, 110, 102, 110, 110, 110, 110,
416		110, 110, 110, 110, 110, 23, 110, 110, 110, 110,
417
418		110, 110, 110, 24, 110, 110, 110, 110, 110, 110,
419		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
420		110, 110, 110, 110, 110, 110, 110, 110, 63, 110,
421		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
422		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
423		110, 62, 110, 110, 110, 110, 110, 110, 110, 110,
424		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
425		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
426		110, 110, 110, 110, 110, 110, 21, 110, 110, 110,
427		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
428
429		22, 110, 110, 110, 110, 110, 110, 110, 110, 110,
430		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
431		17, 110, 110, 110, 110, 110, 110, 110, 110, 110,
432		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
433		110, 110, 110, 51, 52, 110, 49, 110, 110, 110,
434		110, 110, 110, 110, 110, 110, 110, 110, 5, 110,
435		110, 110, 110, 110, 110, 110, 110, 65, 110, 110,
436		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
437		110, 110, 110, 110, 110, 110, 110, 110, 110, 80,
438		79, 110, 110, 110, 110, 110, 110, 110, 110, 110,
439
440		110, 110, 110, 110, 25, 110, 110, 110, 110, 53,
441		110, 110, 110, 110, 110, 78, 110, 110, 110, 110,
442		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
443		110, 110, 110, 110, 110, 110, 42, 110, 110, 110,
444		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
445		110, 110, 110, 110, 110, 110, 110, 4, 110, 110,
446		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
447		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
448		110, 110, 110, 110, 110, 110, 88, 110, 16, 110,
449		110, 55, 56, 54, 110, 110, 110, 110, 110, 61,
450
451		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
452		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
453		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
454		110, 69, 110, 110, 110, 110, 110, 110, 110, 110,
455		110, 31, 110, 110, 110, 110, 110, 110, 110, 110,
456		110, 110, 110, 110, 60, 110, 110, 110, 110, 110,
457		110, 110, 110, 110, 110, 110, 64, 110, 110, 110,
458		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
459		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
460		71, 110, 110, 110, 110, 59, 110, 86, 110, 110,
461
462		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
463		110, 110, 32, 33, 110, 38, 74, 110, 81, 110,
464		27, 110, 76, 110, 110, 110, 110, 110, 7, 110,
465		48, 85, 110, 110, 110, 110, 110, 110, 110, 110,
466		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
467		66, 110, 110, 110, 110, 110, 110, 110, 110, 110,
468		110, 110, 110, 75, 26, 28, 110, 110, 110, 110,
469		110, 47, 110, 110, 110, 89, 110, 110, 110, 110,
470		110, 110, 45, 110, 110, 110, 110, 110, 110, 91,
471		110, 110, 110, 110, 110, 110, 110, 11, 110, 110,
472
473		110, 110, 110, 110, 10, 110, 110, 29, 110, 90,
474		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
475		92, 87, 110, 110, 110, 110, 110, 110, 110, 110,
476		110, 34, 110, 110, 110, 110, 110, 30, 110, 110,
477		110, 67, 68, 110, 110, 110, 70, 110, 110, 110,
478		110, 110, 110, 110, 110, 110, 110, 110, 110, 18,
479		110, 110, 110, 110, 110, 110, 110, 110, 110, 110,
480		110, 84, 110, 110, 110, 110, 110, 110, 19, 110,
481		9, 110, 110, 82, 39, 110, 110, 110, 73, 57,
482		110, 110, 41, 44, 40, 110, 35, 110, 8, 110,
483
484		110, 72, 110, 110, 110, 36, 110, 83, 110, 110,
485		58, 43, 37, 110, 110, 110, 110, 46, 110, 110,
486		110, 110, 77, 0
	374	1, 1, 102, 102, 106, 106, 110, 110, 114, 114,
	375	1, 1, 121, 118, 1, 100, 100, 119, 118, 118,
	376	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	377	118, 118, 118, 118, 118, 118, 118, 118, 119, 102,
	378	103, 103, 104, 119, 106, 107, 107, 108, 119, 113,
	379	110, 111, 111, 112, 119, 114, 115, 115, 116, 119,
	380	117, 101, 117, 105, 117, 119, 118, 0, 1, 0,
	381	118, 0, 2, 0, 118, 118, 118, 118, 118, 118,
	382	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	383	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	384
	385	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	386	118, 102, 0, 106, 0, 113, 0, 110, 114, 0,
	387	117, 0, 117, 0, 117, 118, 118, 118, 118, 118,
	388	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	389	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	390	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	391	118, 118, 118, 118, 118, 118, 118, 117, 118, 118,
	392	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	393	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	394	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	395
	396	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	397	118, 118, 118, 118, 118, 118, 118, 118, 117, 118,
	398	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	399	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	400	118, 118, 118, 118, 118, 118, 118, 118, 51, 118,
	401	118, 118, 118, 118, 6, 118, 118, 118, 118, 118,
	402	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	403	118, 118, 118, 118, 118, 118, 118, 117, 118, 118,
	404	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	405	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	406
	407	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	408	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	409	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	410	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	411	117, 118, 118, 20, 118, 118, 118, 118, 12, 13,
	412	118, 15, 14, 118, 118, 118, 118, 118, 118, 118,
	413	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	414	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	415	118, 118, 98, 118, 118, 118, 118, 3, 118, 118,
	416	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	417
	418	118, 118, 118, 118, 118, 118, 118, 118, 117, 118,
	419	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	420	118, 118, 118, 118, 118, 118, 118, 118, 109, 118,
	421	118, 118, 118, 118, 118, 118, 118, 118, 118, 23,
	422	118, 118, 118, 118, 118, 118, 118, 24, 118, 118,
	423	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	424	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	425	118, 118, 118, 118, 64, 109, 118, 118, 118, 118,
	426	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	427	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	428
	429	63, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	430	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	431	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	432	118, 118, 118, 118, 118, 118, 118, 21, 118, 118,
	433	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	434	118, 118, 118, 22, 118, 118, 118, 118, 118, 118,
	435	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	436	118, 118, 118, 118, 17, 118, 118, 118, 118, 118,
	437	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	438	118, 118, 118, 118, 118, 118, 118, 118, 118, 52,
	439
	440	53, 118, 50, 118, 118, 118, 118, 118, 118, 118,
	441	118, 118, 118, 118, 118, 5, 118, 118, 118, 118,
	442	118, 118, 118, 118, 118, 66, 118, 118, 118, 118,
	443	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	444	118, 118, 118, 118, 118, 118, 118, 118, 84, 83,
	445	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	446	118, 118, 118, 118, 118, 25, 118, 118, 118, 118,
	447	54, 118, 118, 118, 118, 118, 81, 118, 118, 118,
	448	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	449	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	450
	451	43, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	452	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	453	118, 118, 4, 118, 118, 118, 118, 118, 118, 118,
	454	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	455	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	456	118, 118, 118, 118, 92, 118, 16, 118, 118, 118,
	457	56, 57, 55, 118, 118, 118, 118, 118, 62, 118,
	458	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	459	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	460	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	461
	462	118, 118, 70, 118, 118, 118, 118, 118, 118, 118,
	463	118, 118, 118, 31, 32, 118, 118, 118, 118, 118,
	464	118, 118, 118, 118, 118, 118, 118, 118, 61, 118,
	465	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	466	118, 65, 118, 118, 118, 118, 118, 118, 118, 118,
	467	118, 118, 118, 97, 118, 118, 118, 118, 118, 118,
	468	118, 118, 118, 118, 118, 118, 74, 118, 118, 118,
	469	118, 118, 60, 118, 90, 118, 118, 118, 118, 118,
	470	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	471	33, 34, 118, 39, 77, 118, 85, 82, 118, 27,
	472
	473	118, 79, 118, 118, 118, 118, 118, 7, 118, 49,
	474	89, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	475	118, 118, 118, 118, 118, 118, 118, 118, 118, 118,
	476	118, 67, 118, 118, 99, 118, 118, 118, 118, 118,
	477	118, 118, 118, 118, 118, 78, 26, 28, 118, 118,
	478	118, 118, 118, 48, 118, 118, 118, 93, 118, 118,
	479	118, 118, 118, 118, 46, 118, 118, 118, 118, 118,
	480	118, 118, 118, 95, 118, 118, 118, 118, 118, 118,
	481	118, 11, 118, 118, 118, 118, 118, 118, 10, 118,
	482	118, 29, 118, 94, 118, 118, 118, 118, 118, 118,
	483
	484	118, 118, 118, 118, 73, 72, 96, 91, 118, 118,
	485	118, 118, 118, 118, 118, 118, 118, 35, 118, 118,
	486	118, 118, 118, 30, 118, 118, 118, 68, 69, 118,
	487	118, 118, 71, 118, 118, 118, 118, 118, 118, 118,
	488	118, 118, 118, 118, 118, 18, 118, 118, 118, 118,
	489	118, 118, 118, 118, 118, 118, 118, 88, 118, 118,
	490	118, 118, 118, 118, 19, 118, 9, 118, 118, 86,
	491	40, 118, 118, 118, 76, 58, 118, 118, 42, 45,
	492	41, 118, 36, 118, 8, 118, 118, 75, 118, 118,
	493	118, 37, 118, 87, 118, 118, 59, 44, 38, 118,
	494
	495	118, 118, 118, 47, 118, 118, 118, 118, 80, 0
487	496	} ;
488	497
489	498	static yyconst flex_int32_t yy_ec[256] =

520	529
521	530	static yyconst flex_int32_t yy_meta[66] =
522	531	{ 0,
523		1, 2, 3, 4, 5, 1, 6, 1, 1, 1,
524		1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
	532	1, 2, 3, 3, 4, 1, 5, 1, 1, 1,
	533	1, 6, 1, 1, 1, 1, 1, 1, 1, 1,
525	534	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
526	535	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
527	536	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,

529	538	1, 1, 1, 1, 1
530	539	} ;
531	540
532		static yyconst flex_int16_t yy_base[1036] =
	541	static yyconst flex_int16_t yy_base[1125] =
533	542	{ 0,
534	543	0, 0, 63, 66, 69, 71, 77, 83, 88, 91,
535		2242, 2197, 95, 2969, 2969, 102, 2969, 84, 98, 107,
536		76, 90, 111, 117, 108, 125, 109, 126, 154, 80,
537		147, 158, 164, 160, 152, 194, 214, 2168, 2969, 2969,
538		2969, 116, 2161, 2969, 2969, 96, 2135, 2168, 2969, 2969,
539		220, 2126, 2969, 2969, 224, 2069, 235, 170, 0, 239,
540		0, 0, 167, 211, 206, 209, 217, 215, 75, 220,
541		225, 227, 242, 244, 254, 229, 228, 256, 261, 251,
542		255, 270, 266, 269, 287, 276, 290, 285, 292, 281,
543		284, 309, 295, 311, 297, 318, 316, 315, 2046, 226,
544
545		2040, 185, 1936, 356, 1968, 1920, 360, 334, 327, 329,
546		338, 336, 212, 382, 362, 347, 368, 373, 363, 395,
547		361, 387, 381, 384, 397, 406, 394, 420, 421, 424,
548		431, 425, 411, 416, 413, 430, 429, 441, 428, 434,
549		458, 457, 447, 468, 471, 474, 463, 456, 473, 479,
550		470, 477, 485, 498, 487, 493, 507, 513, 497, 518,
551		522, 526, 509, 512, 515, 530, 505, 535, 538, 536,
552		534, 539, 569, 552, 556, 560, 549, 558, 573, 581,
553		568, 585, 570, 579, 583, 593, 596, 594, 589, 599,
554		608, 648, 598, 625, 612, 597, 626, 617, 627, 628,
555
556		633, 658, 652, 654, 655, 676, 649, 669, 678, 657,
557		682, 679, 609, 689, 696, 691, 641, 690, 699, 703,
558		707, 1912, 710, 712, 713, 716, 720, 1836, 722, 731,
559		737, 748, 723, 727, 754, 747, 760, 751, 756, 752,
560		775, 773, 774, 766, 768, 791, 787, 784, 795, 792,
561		808, 797, 801, 807, 812, 820, 821, 831, 829, 830,
562		833, 836, 835, 837, 839, 822, 845, 832, 867, 853,
563		849, 858, 874, 877, 857, 880, 884, 888, 885, 865,
564		881, 893, 894, 897, 907, 920, 932, 909, 915, 918,
565		912, 922, 935, 939, 934, 936, 928, 950, 945, 946,
566
567		943, 947, 949, 960, 973, 970, 980, 985, 1833, 992,
568		971, 987, 975, 1826, 1788, 974, 1750, 1692, 999, 996,
569		1027, 988, 1006, 1000, 994, 1001, 1028, 1017, 1035, 1037,
570		1021, 1030, 1042, 1056, 1047, 1050, 1054, 1067, 1068, 1061,
571		1073, 1077, 1082, 1010, 1083, 1085, 1088, 1090, 1653, 1087,
572		1103, 1100, 1109, 1094, 1116, 1110, 1129, 1127, 1113, 1121,
573		1134, 1117, 1140, 1144, 1135, 1137, 1143, 1142, 1157, 1128,
574		1197, 1151, 1167, 1169, 1164, 1161, 1210, 1178, 1177, 1194,
575		1188, 1190, 1187, 1204, 1207, 1612, 1230, 1229, 1220, 1228,
576		1237, 1234, 1244, 1226, 1238, 1610, 1233, 1253, 1257, 1267,
577
578		1265, 1250, 1271, 1603, 1282, 1266, 1268, 1284, 1285, 1291,
579		1294, 1289, 1299, 1293, 1295, 1298, 1301, 1318, 1309, 1336,
580		1320, 1337, 1321, 1324, 140, 1323, 1330, 1317, 1601, 1344,
581		1347, 1348, 1345, 1346, 1349, 1355, 1352, 1365, 1368, 1373,
582		1369, 1380, 1374, 1375, 1372, 1382, 1394, 1387, 1398, 1399,
583		1397, 1500, 1408, 1415, 1407, 1424, 1432, 1418, 1440, 1436,
584		1433, 1430, 1425, 1445, 1451, 1448, 1457, 1465, 1458, 1467,
585		1459, 1449, 1469, 1472, 1466, 1478, 1487, 1498, 1502, 1503,
586		1492, 1505, 1506, 1504, 1509, 1514, 1475, 1520, 1524, 1527,
587		1517, 1516, 1528, 1525, 1530, 1519, 1555, 1538, 1534, 1542,
588
589		1442, 1567, 1544, 1548, 1553, 1564, 1557, 1565, 1562, 1569,
590		1571, 1583, 1572, 1593, 1589, 1586, 1606, 1613, 1616, 1617,
591		1439, 1609, 1600, 1625, 1622, 1620, 1627, 1605, 1623, 1629,
592		1636, 1643, 1637, 1644, 1634, 1656, 1652, 1646, 1667, 1663,
593		1654, 1676, 1680, 1428, 1421, 1677, 1381, 1675, 1673, 1664,
594		1691, 1682, 1698, 1679, 1707, 1700, 1706, 1693, 1371, 1695,
595		1694, 1709, 1715, 1723, 1734, 1725, 1726, 1367, 1738, 1721,
596		1730, 1733, 1727, 1744, 1757, 1763, 1759, 1748, 1760, 1761,
597		1755, 1770, 1771, 1765, 1774, 1778, 1787, 1791, 1752, 1334,
598		1328, 1795, 1790, 1807, 1797, 1815, 1813, 1805, 1810, 1817,
599
600		1814, 1820, 1844, 1821, 1322, 1824, 1853, 1848, 1855, 1275,
601		1849, 1841, 1842, 1840, 1852, 1264, 1867, 1869, 1872, 1884,
602		1865, 1863, 1881, 1899, 1886, 1885, 1896, 1906, 1900, 1907,
603		1914, 1895, 1917, 1918, 1919, 1921, 1255, 1925, 1910, 1935,
604		1913, 1932, 1939, 1942, 1923, 1933, 1937, 1946, 1945, 1948,
605		1958, 1970, 1959, 1963, 1973, 1965, 1966, 1227, 1994, 1983,
606		1976, 1980, 1997, 2003, 1993, 1992, 2000, 2004, 2001, 2018,
607		2019, 2041, 2021, 2024, 2029, 2030, 2039, 2025, 2038, 2031,
608		2035, 2044, 2048, 2055, 2058, 2052, 1217, 2066, 1203, 2071,
609		2067, 1170, 1160, 1159, 2059, 2073, 2088, 2082, 2092, 1154,
610
611		2075, 2096, 2080, 2094, 2100, 2102, 2093, 2098, 2099, 2111,
612		2116, 2130, 2110, 2127, 2140, 2139, 2141, 2129, 2128, 2153,
613		2145, 2133, 2137, 2158, 2172, 2156, 2164, 2169, 2166, 2171,
614		2183, 1148, 2188, 2175, 2192, 2190, 2195, 2193, 2202, 2213,
615		2205, 1146, 2198, 2223, 2225, 2224, 2230, 2233, 2227, 2219,
616		2222, 2234, 2231, 2245, 1102, 2244, 2246, 2254, 2274, 2256,
617		2276, 2264, 2278, 2279, 2261, 2284, 1070, 2282, 2285, 2270,
618		2290, 2281, 2286, 2293, 2294, 2298, 2305, 2300, 2315, 2302,
619		2317, 2319, 2325, 2312, 2329, 2320, 2327, 2332, 2342, 2339,
620		1065, 2344, 2340, 2347, 2354, 1064, 2353, 1063, 2369, 2368,
621
622		2377, 2374, 2376, 2362, 2363, 2380, 2357, 2381, 2370, 2388,
623		2390, 2392, 1058, 1023, 2401, 1022, 1015, 2411, 977, 2416,
624		972, 2418, 924, 2426, 2422, 2408, 2405, 2425, 908, 2431,
625		876, 869, 2428, 2432, 2435, 2436, 2429, 2419, 2453, 2454,
626		2457, 2450, 2444, 2463, 2421, 2455, 2460, 2471, 2474, 2478,
627		862, 2467, 2482, 2477, 2489, 2490, 2495, 2496, 2491, 2492,
628		2499, 2501, 2504, 847, 828, 824, 2505, 2518, 2527, 2522,
629		2512, 739, 2529, 2517, 2533, 734, 2539, 2528, 2534, 2541,
630		2548, 2551, 726, 2547, 2560, 2564, 2556, 2558, 2572, 693,
631		2574, 2570, 2573, 2575, 2581, 2587, 2585, 685, 2586, 2591,
632
633		2593, 2595, 2599, 2611, 621, 2614, 2606, 616, 2624, 606,
634		2608, 2626, 2622, 2629, 2630, 2618, 2633, 2643, 2640, 2638,
635		600, 542, 2639, 2651, 2645, 2646, 2656, 2648, 2650, 2670,
636		2660, 491, 2678, 2666, 2644, 2686, 2673, 452, 2683, 2687,
637		2669, 444, 414, 2693, 2700, 2695, 404, 2697, 2696, 2703,
638		2712, 2716, 2714, 2726, 2730, 2710, 2719, 2740, 2739, 366,
639		2747, 2728, 2727, 2750, 2751, 2737, 2746, 2752, 2768, 2769,
640		2761, 360, 2765, 2781, 2782, 2784, 2785, 2786, 357, 2788,
641		356, 2787, 2793, 355, 354, 2783, 2794, 2795, 349, 348,
642		2799, 2797, 346, 342, 337, 2802, 304, 2826, 288, 2804,
643
644		2808, 282, 2814, 2806, 2834, 278, 2836, 234, 2825, 2838,
645		193, 174, 127, 2840, 2822, 2843, 2845, 115, 2833, 2841,
646		2857, 2847, 59, 2969, 2915, 2921, 2927, 2933, 88, 2939,
647		2945, 2951, 76, 2956, 2962
	544	129, 135, 442, 402, 95, 3209, 3209, 3209, 116, 109,
	545	132, 122, 90, 50, 141, 149, 130, 143, 139, 164,
	546	177, 125, 193, 209, 196, 185, 180, 232, 257, 379,
	547	3209, 3209, 3209, 94, 370, 3209, 3209, 3209, 96, 362,
	548	388, 3209, 3209, 3209, 107, 300, 3209, 3209, 3209, 102,
	549	279, 3209, 275, 3209, 205, 263, 217, 279, 111, 249,
	550	285, 240, 3209, 206, 212, 259, 255, 267, 265, 173,
	551	221, 264, 269, 270, 286, 293, 301, 276, 274, 302,
	552	312, 311, 306, 317, 310, 315, 326, 322, 332, 327,
	553
	554	339, 343, 336, 338, 359, 346, 348, 349, 366, 365,
	555	363, 169, 192, 166, 140, 165, 410, 199, 128, 195,
	556	124, 419, 425, 122, 392, 396, 386, 409, 406, 405,
	557	429, 453, 433, 422, 408, 357, 436, 428, 460, 420,
	558	439, 423, 449, 458, 482, 456, 452, 476, 468, 486,
	559	483, 485, 478, 470, 499, 496, 494, 501, 500, 504,
	560	518, 509, 510, 531, 534, 539, 538, 536, 523, 541,
	561	545, 526, 551, 561, 563, 558, 555, 573, 579, 568,
	562	566, 585, 587, 598, 582, 578, 595, 610, 597, 604,
	563	593, 605, 601, 609, 622, 637, 627, 630, 635, 626,
	564
	565	638, 646, 649, 636, 660, 662, 661, 664, 663, 674,
	566	666, 665, 670, 656, 686, 726, 679, 695, 682, 691,
	567	699, 696, 690, 719, 706, 730, 750, 724, 709, 738,
	568	746, 755, 743, 749, 769, 765, 771, 770, 723, 777,
	569	753, 788, 768, 784, 782, 795, 786, 798, 3209, 802,
	570	787, 804, 810, 805, 3209, 813, 809, 836, 816, 832,
	571	820, 826, 848, 834, 852, 835, 865, 842, 869, 858,
	572	859, 861, 868, 872, 878, 883, 888, 885, 882, 893,
	573	908, 899, 898, 915, 909, 919, 921, 927, 924, 928,
	574	931, 929, 933, 935, 939, 936, 912, 942, 930, 964,
	575
	576	951, 954, 950, 961, 962, 968, 986, 977, 981, 982,
	577	988, 978, 992, 1002, 1011, 990, 1001, 1009, 995, 1030,
	578	1004, 1017, 1012, 1014, 1020, 1041, 1039, 1038, 1044, 1034,
	579	1033, 1043, 1046, 1058, 1059, 1067, 1057, 1071, 1065, 1068,
	580	1076, 1084, 1088, 3209, 1092, 1086, 1085, 1091, 3209, 3209,
	581	1083, 3209, 3209, 1098, 1113, 1125, 1149, 1118, 1110, 1105,
	582	1122, 1131, 1135, 1124, 1142, 1144, 1152, 1146, 1158, 1133,
	583	1173, 1164, 1174, 1176, 1179, 1181, 1166, 1185, 1191, 1192,
	584	1200, 1183, 3209, 1194, 1193, 1212, 1219, 3209, 1206, 1224,
	585	1204, 1217, 1218, 1229, 1227, 1240, 1233, 1239, 1236, 1238,
	586
	587	1250, 1246, 1249, 1251, 1259, 1265, 1260, 1281, 1282, 1268,
	588	1264, 1270, 1313, 1275, 1278, 1276, 1285, 1287, 1298, 1331,
	589	1307, 1292, 1325, 1333, 1315, 1327, 1317, 1335, 3209, 1334,
	590	1343, 1328, 1351, 1362, 1360, 1366, 1352, 1361, 1380, 3209,
	591	1368, 1376, 1377, 1385, 1388, 1391, 1384, 3209, 1412, 1398,
	592	1399, 1400, 1402, 1417, 1418, 1403, 1419, 1411, 1408, 1429,
	593	1446, 1433, 1441, 1457, 1458, 1440, 1442, 1443, 1445, 266,
	594	1447, 1466, 1461, 1456, 3209, 76, 1463, 1470, 1491, 1471,
	595	1482, 1485, 1489, 1486, 1495, 1487, 1497, 1510, 1492, 1498,
	596	1516, 1512, 1514, 1521, 1509, 1528, 1525, 1534, 1533, 1536,
	597
	598	3209, 1537, 1542, 1539, 1557, 1574, 1552, 1572, 1570, 1576,
	599	1582, 1561, 1567, 1586, 1591, 1588, 1592, 1608, 1600, 1601,
	600	1587, 1607, 1606, 1603, 1618, 1612, 1623, 1629, 1640, 1641,
	601	1647, 1634, 1649, 1650, 1644, 1652, 1653, 3209, 1645, 1663,
	602	1669, 1661, 1656, 1667, 1666, 1671, 1672, 1680, 1668, 1702,
	603	1681, 1679, 1693, 3209, 1714, 1689, 1694, 1717, 1705, 1719,
	604	1690, 1710, 1707, 1728, 1736, 1730, 1727, 1731, 1732, 1744,
	605	1751, 1752, 1768, 1760, 3209, 1764, 1754, 1780, 1766, 1758,
	606	1776, 1772, 1767, 1770, 1771, 1783, 1787, 1784, 1791, 1807,
	607	1811, 1799, 1810, 1800, 1821, 1817, 1803, 1828, 1829, 3209,
	608
	609	3209, 1831, 3209, 1833, 1825, 1816, 1846, 1830, 1853, 1834,
	610	1858, 1855, 1860, 1843, 1869, 3209, 1857, 1856, 1868, 1870,
	611	1877, 1887, 1873, 1878, 1893, 3209, 1889, 1882, 1905, 1909,
	612	1895, 1891, 1918, 1919, 1912, 1922, 1915, 1921, 1932, 1916,
	613	1931, 1935, 1936, 1945, 1926, 1940, 1957, 1948, 3209, 3209,
	614	1958, 1967, 1951, 1968, 1972, 1990, 1973, 1978, 1974, 1984,
	615	1992, 1991, 1988, 1994, 1995, 3209, 2016, 2024, 2017, 2025,
	616	3209, 2018, 2012, 2008, 2015, 2014, 3209, 2029, 2042, 2033,
	617	2043, 2053, 2040, 2051, 2052, 2056, 2075, 2060, 2059, 2076,
	618	2047, 2079, 2081, 2089, 2071, 2074, 2084, 2096, 2097, 2102,
	619
	620	3209, 2104, 2095, 2111, 2085, 2114, 2121, 2106, 2107, 2108,
	621	2116, 2123, 2130, 2138, 2122, 2137, 2151, 2150, 2134, 2152,
	622	2141, 2154, 3209, 2157, 2155, 2168, 2165, 2169, 2166, 2171,
	623	2185, 2184, 2198, 2181, 2186, 2192, 2209, 2214, 2213, 2208,
	624	2225, 2210, 2212, 2199, 2227, 2223, 2232, 2217, 2238, 2242,
	625	2240, 2243, 2247, 2249, 3209, 2250, 3209, 2254, 2260, 2252,
	626	3209, 3209, 3209, 2236, 2267, 2263, 2269, 2268, 3209, 2272,
	627	2282, 2276, 2274, 2288, 2290, 2289, 2287, 2301, 2310, 2303,
	628	2299, 2318, 2296, 2315, 2323, 2327, 2331, 2326, 2335, 2342,
	629	2338, 2337, 2346, 2340, 2339, 2363, 2352, 2362, 2364, 2365,
	630
	631	2341, 2370, 3209, 2380, 2368, 2387, 2381, 2389, 2390, 2401,
	632	2395, 2397, 2394, 3209, 3209, 2402, 2406, 2414, 2407, 2413,
	633	2422, 2416, 2425, 2420, 2429, 2423, 2442, 2434, 3209, 2432,
	634	2438, 2447, 2462, 2464, 2467, 2457, 2468, 2472, 2458, 2473,
	635	2476, 3209, 2474, 2480, 2469, 2483, 2475, 2486, 2495, 2507,
	636	2505, 2490, 2511, 3209, 2512, 2500, 2513, 2504, 2519, 2521,
	637	2525, 2518, 2520, 2528, 2522, 2540, 3209, 2534, 2549, 2561,
	638	2532, 2564, 3209, 2551, 3209, 2567, 2569, 2566, 2568, 2576,
	639	2575, 2557, 2560, 2578, 2586, 2592, 2593, 2603, 2604, 2613,
	640	3209, 3209, 2610, 3209, 3209, 2614, 3209, 3209, 2616, 3209,
	641
	642	2617, 3209, 2622, 2620, 2607, 2602, 2627, 3209, 2626, 3209,
	643	3209, 2628, 2643, 2641, 2652, 2644, 2639, 2649, 2650, 2651,
	644	2638, 2664, 2660, 2648, 2666, 2654, 2668, 2683, 2675, 2677,
	645	2698, 3209, 2681, 2702, 3209, 2691, 2687, 2688, 2695, 2693,
	646	2716, 2721, 2708, 2709, 2714, 3209, 3209, 3209, 2717, 2739,
	647	2731, 2725, 2727, 3209, 2746, 2730, 2747, 3209, 2750, 2738,
	648	2744, 2754, 2757, 2748, 3209, 2755, 2758, 2774, 2773, 2768,
	649	2791, 2792, 2793, 3209, 2789, 2784, 2795, 2790, 2800, 2801,
	650	2803, 3209, 2786, 2814, 2804, 2815, 2826, 2830, 3209, 2828,
	651	2825, 3209, 2840, 3209, 2823, 2844, 2846, 2847, 2848, 2836,
	652
	653	2842, 2850, 2858, 2855, 3209, 3209, 3209, 3209, 2860, 2870,
	654	2861, 2868, 2885, 2869, 2865, 2892, 2873, 3209, 2895, 2876,
	655	2899, 2900, 2905, 3209, 2906, 2896, 2909, 3209, 3209, 2897,
	656	2912, 2921, 3209, 2932, 2919, 2928, 2944, 2929, 2931, 2939,
	657	2946, 2926, 2935, 2949, 2955, 3209, 2963, 2948, 2958, 2967,
	658	2969, 2964, 2972, 2966, 2988, 2989, 2973, 3209, 2993, 2997,
	659	3001, 3002, 2999, 3003, 3209, 3005, 3209, 3008, 3007, 3209,
	660	3209, 3009, 3014, 3013, 3209, 3209, 3022, 3019, 3209, 3209,
	661	3209, 3021, 3209, 3033, 3209, 3027, 3028, 3209, 3020, 3051,
	662	3052, 3209, 3053, 3209, 3044, 3057, 3209, 3209, 3209, 3055,
	663
	664	3041, 3062, 3054, 3209, 3060, 3077, 3047, 3067, 3209, 3209,
	665	3130, 3136, 3142, 3148, 3154, 82, 3160, 3166, 3172, 3178,
	666	3184, 3190, 3196, 3202
648	667	} ;
649	668
650		static yyconst flex_int16_t yy_def[1036] =
	669	static yyconst flex_int16_t yy_def[1125] =
651	670	{ 0,
652		1024, 1, 1025, 1025, 1026, 1026, 1027, 1027, 1028, 1028,
653		1024, 1029, 1024, 1024, 1024, 1030, 1024, 1029, 1029, 1029,
654		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
655		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1031, 1024, 1024,
656		1024, 1031, 1032, 1024, 1024, 1032, 1033, 1024, 1024, 1024,
657		1033, 1034, 1024, 1024, 1034, 1029, 1029, 1024, 1035, 1030,
658		1035, 1030, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
659		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
660		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
661		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1031, 1031,
662
663		1032, 1032, 1033, 1033, 1024, 1034, 1034, 1029, 1029, 1029,
664		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
665		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
666		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
667		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
668		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
669		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
670		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
671		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
672		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
673
674		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
675		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
676		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
677		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
678		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
679		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
680		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
681		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
682		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
683		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
684
685		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
686		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
687		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
688		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
689		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
690		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
691		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
692		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
693		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
694		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
695
696		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
697		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
698		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
699		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
700		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
701		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
702		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
703		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
704		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
705		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
706
707		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
708		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
709		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
710		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
711		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
712		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
713		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
714		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
715		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
716		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
717
718		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
719		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
720		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
721		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
722		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
723		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
724		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
725		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
726		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
727		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
728
729		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
730		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
731		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
732		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
733		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
734		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
735		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
736		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
737		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
738		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
739
740		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
741		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
742		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
743		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
744		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
745		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
746		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
747		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
748		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
749		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
750
751		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
752		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
753		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
754		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
755		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
756		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
757		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
758		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
759		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
760		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
761
762		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
763		1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029, 1029,
764		1029, 1029, 1029, 0, 1024, 1024, 1024, 1024, 1024, 1024,
765		1024, 1024, 1024, 1024, 1024
	671	1110, 1, 1111, 1111, 1112, 1112, 1113, 1113, 1114, 1114,
	672	1115, 1115, 1110, 1116, 1110, 1110, 1110, 1110, 1117, 1116,
	673	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	674	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1118,
	675	1110, 1110, 1110, 1118, 1119, 1110, 1110, 1110, 1119, 1120,
	676	1110, 1110, 1110, 1110, 1120, 1121, 1110, 1110, 1110, 1121,
	677	1122, 1110, 1123, 1110, 1122, 1122, 1116, 1116, 1110, 1124,
	678	1117, 1124, 1110, 1117, 1116, 1116, 1116, 1116, 1116, 1116,
	679	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	680	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	681
	682	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	683	1116, 1118, 1118, 1119, 1119, 1120, 1120, 1110, 1121, 1121,
	684	1122, 1122, 1123, 1123, 1122, 1116, 1116, 1116, 1116, 1116,
	685	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	686	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	687	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	688	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1122, 1116, 1116,
	689	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	690	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	691	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	692
	693	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	694	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1122, 1116,
	695	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	696	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	697	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116,
	698	1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116,
	699	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	700	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1122, 1116, 1116,
	701	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	702	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	703
	704	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	705	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	706	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	707	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	708	1122, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1110, 1110,
	709	1116, 1110, 1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	710	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	711	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	712	1116, 1116, 1110, 1116, 1116, 1116, 1116, 1110, 1116, 1116,
	713	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	714
	715	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1122, 1116,
	716	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	717	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116,
	718	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110,
	719	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116,
	720	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	721	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	722	1116, 1116, 1116, 1116, 1110, 1122, 1116, 1116, 1116, 1116,
	723	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	724	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	725
	726	1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	727	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	728	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	729	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116,
	730	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	731	1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116,
	732	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	733	1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116,
	734	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	735	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110,
	736
	737	1110, 1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	738	1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116,
	739	1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116,
	740	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	741	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1110,
	742	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	743	1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116,
	744	1110, 1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116,
	745	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	746	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	747
	748	1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	749	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	750	1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	751	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	752	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	753	1116, 1116, 1116, 1116, 1110, 1116, 1110, 1116, 1116, 1116,
	754	1110, 1110, 1110, 1116, 1116, 1116, 1116, 1116, 1110, 1116,
	755	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	756	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	757	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	758
	759	1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	760	1116, 1116, 1116, 1110, 1110, 1116, 1116, 1116, 1116, 1116,
	761	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116,
	762	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	763	1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	764	1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116,
	765	1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116,
	766	1116, 1116, 1110, 1116, 1110, 1116, 1116, 1116, 1116, 1116,
	767	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	768	1110, 1110, 1116, 1110, 1110, 1116, 1110, 1110, 1116, 1110,
	769
	770	1116, 1110, 1116, 1116, 1116, 1116, 1116, 1110, 1116, 1110,
	771	1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	772	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	773	1116, 1110, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116,
	774	1116, 1116, 1116, 1116, 1116, 1110, 1110, 1110, 1116, 1116,
	775	1116, 1116, 1116, 1110, 1116, 1116, 1116, 1110, 1116, 1116,
	776	1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116,
	777	1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116,
	778	1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116,
	779	1116, 1110, 1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116,
	780
	781	1116, 1116, 1116, 1116, 1110, 1110, 1110, 1110, 1116, 1116,
	782	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116,
	783	1116, 1116, 1116, 1110, 1116, 1116, 1116, 1110, 1110, 1116,
	784	1116, 1116, 1110, 1116, 1116, 1116, 1116, 1116, 1116, 1116,
	785	1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116,
	786	1116, 1116, 1116, 1116, 1116, 1116, 1116, 1110, 1116, 1116,
	787	1116, 1116, 1116, 1116, 1110, 1116, 1110, 1116, 1116, 1110,
	788	1110, 1116, 1116, 1116, 1110, 1110, 1116, 1116, 1110, 1110,
	789	1110, 1116, 1110, 1116, 1110, 1116, 1116, 1110, 1116, 1116,
	790	1116, 1110, 1116, 1110, 1116, 1116, 1110, 1110, 1110, 1116,
	791
	792	1116, 1116, 1116, 1110, 1116, 1116, 1116, 1116, 1110, 0,
	793	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	794	1110, 1110, 1110, 1110
766	795	} ;
767	796
768		static yyconst flex_int16_t yy_nxt[3035] =
	797	static yyconst flex_int16_t yy_nxt[3275] =
769	798	{ 0,
770		12, 13, 14, 14, 15, 16, 17, 12, 12, 12,
771		12, 12, 18, 12, 19, 20, 21, 22, 12, 23,
772		24, 25, 26, 27, 28, 29, 30, 31, 12, 32,
773		33, 34, 35, 36, 12, 12, 12, 12, 37, 18,
774		12, 19, 20, 21, 22, 12, 23, 24, 25, 26,
775		27, 28, 29, 30, 31, 12, 32, 33, 34, 35,
776		36, 12, 12, 12, 12, 39, 40, 41, 39, 40,
777		41, 44, 40, 44, 40, 45, 103, 45, 48, 49,
778		49, 50, 114, 40, 48, 49, 49, 50, 56, 40,
779		53, 53, 54, 53, 53, 54, 58, 57, 63, 101,
780
781		59, 42, 101, 61, 42, 61, 61, 46, 61, 46,
782		64, 70, 84, 57, 57, 51, 71, 65, 57, 99,
783		99, 51, 57, 72, 66, 63, 55, 67, 57, 55,
784		68, 73, 74, 69, 76, 78, 57, 64, 70, 84,
785		62, 77, 75, 71, 65, 57, 57, 57, 490, 57,
786		72, 66, 79, 57, 67, 57, 80, 68, 73, 74,
787		69, 76, 78, 57, 57, 57, 81, 85, 77, 75,
788		82, 58, 93, 86, 88, 59, 87, 95, 57, 79,
789		91, 108, 96, 80, 89, 57, 83, 90, 101, 94,
790		57, 101, 57, 81, 85, 92, 57, 82, 57, 93,
791
792		86, 88, 57, 87, 95, 57, 97, 91, 108, 96,
793		98, 89, 57, 83, 90, 56, 94, 56, 56, 153,
794		56, 103, 92, 103, 103, 109, 103, 106, 106, 99,
795		99, 57, 57, 97, 111, 110, 56, 98, 56, 56,
796		61, 56, 61, 61, 57, 61, 112, 57, 113, 57,
797		57, 115, 109, 57, 116, 57, 117, 118, 57, 123,
798		119, 111, 110, 57, 124, 57, 57, 57, 120, 128,
799		125, 121, 57, 112, 126, 113, 127, 62, 115, 129,
800		57, 116, 57, 117, 118, 122, 123, 119, 130, 57,
801		131, 124, 57, 57, 57, 120, 128, 125, 121, 57,
802
803		132, 126, 133, 127, 57, 134, 129, 57, 57, 136,
804		135, 138, 122, 139, 57, 130, 57, 131, 137, 57,
805		57, 140, 57, 57, 142, 57, 57, 132, 57, 133,
806		57, 144, 134, 57, 145, 57, 136, 135, 138, 146,
807		139, 141, 57, 143, 147, 137, 149, 57, 140, 57,
808		148, 142, 152, 57, 57, 150, 57, 103, 144, 103,
809		103, 145, 103, 106, 106, 57, 146, 57, 141, 151,
810		143, 147, 57, 149, 57, 57, 57, 148, 159, 152,
811		57, 160, 150, 161, 57, 57, 57, 57, 163, 162,
812		166, 169, 57, 57, 57, 57, 151, 154, 57, 57,
813
814		57, 57, 155, 167, 57, 159, 57, 156, 160, 170,
815		161, 57, 168, 157, 158, 163, 162, 166, 164, 57,
816		57, 165, 57, 171, 154, 57, 172, 173, 178, 155,
817		167, 175, 57, 57, 156, 57, 170, 174, 176, 168,
818		157, 158, 57, 177, 57, 164, 180, 179, 165, 57,
819		171, 57, 57, 172, 57, 178, 181, 183, 57, 57,
820		182, 184, 57, 57, 174, 185, 57, 57, 57, 57,
821		177, 186, 57, 180, 179, 187, 193, 188, 190, 57,
822		189, 192, 57, 181, 183, 57, 195, 182, 184, 196,
823		57, 199, 185, 194, 57, 57, 57, 200, 186, 198,
824
825		191, 57, 187, 193, 188, 197, 57, 189, 57, 57,
826		201, 57, 57, 195, 202, 57, 196, 57, 199, 203,
827		194, 204, 206, 57, 200, 57, 198, 191, 205, 57,
828		207, 57, 197, 209, 214, 57, 57, 201, 208, 212,
829		210, 202, 213, 57, 211, 57, 203, 57, 204, 206,
830		57, 57, 216, 57, 218, 205, 57, 207, 215, 217,
831		57, 214, 219, 222, 57, 208, 212, 210, 57, 213,
832		223, 211, 57, 57, 57, 226, 57, 57, 227, 216,
833		57, 218, 220, 221, 228, 215, 217, 57, 224, 219,
834		57, 225, 231, 229, 57, 233, 57, 223, 57, 230,
835
836		235, 232, 226, 234, 250, 227, 57, 57, 57, 220,
837		221, 57, 236, 239, 238, 224, 269, 57, 225, 57,
838		229, 57, 233, 57, 247, 237, 230, 57, 232, 240,
839		234, 57, 57, 241, 57, 57, 57, 57, 57, 236,
840		239, 238, 249, 252, 57, 248, 57, 57, 273, 255,
841		57, 247, 237, 254, 57, 57, 240, 251, 253, 57,
842		241, 242, 243, 57, 57, 57, 57, 256, 257, 249,
843		252, 57, 248, 244, 245, 246, 255, 266, 262, 57,
844		254, 259, 260, 258, 251, 253, 57, 57, 242, 243,
845		57, 261, 57, 57, 263, 57, 57, 267, 264, 268,
846
847		244, 245, 246, 272, 266, 262, 270, 57, 259, 260,
848		258, 265, 271, 274, 57, 275, 57, 57, 261, 277,
849		57, 263, 278, 57, 267, 264, 268, 57, 57, 57,
850		272, 57, 280, 270, 57, 276, 281, 57, 265, 271,
851		274, 57, 275, 282, 279, 57, 277, 284, 57, 278,
852		57, 57, 287, 283, 57, 286, 285, 288, 57, 280,
853		57, 57, 276, 281, 57, 57, 289, 294, 297, 57,
854		282, 279, 57, 290, 284, 57, 295, 57, 293, 287,
855		283, 291, 296, 285, 288, 57, 57, 299, 298, 57,
856		57, 292, 57, 289, 57, 297, 302, 301, 57, 300,
857
858		290, 303, 307, 295, 57, 293, 57, 304, 291, 296,
859		306, 57, 57, 57, 299, 298, 308, 305, 292, 309,
860		310, 312, 57, 302, 301, 57, 300, 311, 303, 57,
861		57, 314, 315, 57, 304, 57, 313, 306, 316, 57,
862		317, 318, 321, 308, 305, 57, 57, 310, 312, 319,
863		57, 320, 322, 324, 311, 323, 331, 326, 57, 57,
864		57, 325, 57, 313, 336, 330, 57, 57, 57, 57,
865		57, 57, 332, 57, 57, 57, 319, 57, 320, 322,
866		324, 327, 323, 57, 326, 57, 328, 57, 325, 333,
867		329, 57, 330, 335, 341, 57, 57, 337, 338, 332,
868
869		57, 340, 339, 57, 345, 57, 342, 57, 327, 343,
870		344, 334, 57, 328, 57, 57, 333, 329, 57, 57,
871		335, 341, 57, 57, 337, 338, 57, 346, 340, 339,
872		351, 57, 57, 342, 347, 57, 343, 344, 334, 348,
873		350, 353, 355, 349, 352, 57, 57, 57, 354, 357,
874		57, 356, 358, 57, 346, 359, 57, 351, 57, 363,
875		57, 347, 57, 364, 362, 365, 57, 350, 353, 361,
876		57, 352, 57, 57, 57, 354, 357, 57, 356, 358,
877		360, 57, 359, 57, 57, 57, 363, 57, 57, 366,
878		364, 362, 365, 367, 369, 368, 361, 370, 57, 371,
879
880		372, 374, 375, 377, 383, 386, 373, 360, 57, 57,
881		57, 57, 57, 57, 376, 57, 366, 405, 57, 387,
882		367, 369, 368, 57, 370, 57, 57, 372, 374, 375,
883		57, 383, 57, 373, 57, 384, 385, 57, 57, 57,
884		388, 376, 378, 389, 57, 379, 387, 390, 57, 393,
885		380, 391, 392, 57, 394, 57, 381, 382, 396, 57,
886		57, 57, 384, 385, 397, 57, 57, 388, 57, 378,
887		389, 398, 379, 57, 390, 57, 393, 380, 391, 392,
888		57, 394, 395, 381, 382, 57, 399, 400, 57, 402,
889		401, 397, 57, 404, 57, 403, 57, 406, 398, 57,
890
891		408, 57, 57, 57, 409, 57, 57, 411, 57, 395,
892		407, 57, 410, 399, 400, 57, 402, 401, 412, 415,
893		57, 57, 403, 57, 406, 57, 57, 408, 57, 414,
894		413, 409, 57, 416, 411, 417, 418, 407, 57, 410,
895		57, 57, 419, 420, 421, 412, 415, 57, 57, 423,
896		422, 57, 424, 429, 57, 57, 414, 413, 425, 57,
897		416, 427, 417, 431, 426, 57, 57, 57, 441, 419,
898		420, 421, 57, 57, 428, 57, 423, 422, 57, 424,
899		57, 57, 57, 430, 57, 425, 57, 437, 427, 57,
900		431, 426, 57, 438, 439, 57, 440, 57, 57, 57,
901
902		446, 428, 57, 445, 448, 57, 447, 57, 57, 449,
903		430, 432, 450, 433, 437, 57, 57, 434, 452, 435,
904		438, 439, 442, 440, 436, 57, 57, 446, 57, 443,
905		445, 448, 57, 447, 451, 57, 449, 453, 432, 450,
906		433, 57, 57, 454, 434, 57, 435, 444, 57, 442,
907		455, 436, 456, 457, 458, 57, 443, 460, 57, 462,
908		459, 451, 467, 461, 57, 57, 57, 57, 57, 463,
909		454, 57, 57, 464, 444, 57, 57, 455, 468, 456,
910		457, 458, 57, 465, 460, 466, 462, 459, 57, 467,
911		461, 57, 471, 57, 469, 57, 463, 470, 473, 472,
912
913		464, 474, 57, 57, 57, 57, 57, 475, 476, 57,
914		465, 480, 466, 57, 481, 482, 484, 479, 477, 471,
915		57, 469, 57, 57, 470, 473, 472, 57, 474, 57,
916		478, 57, 57, 57, 475, 476, 57, 57, 480, 57,
917		483, 481, 482, 485, 479, 477, 486, 57, 487, 489,
918		492, 488, 491, 493, 495, 57, 57, 478, 57, 57,
919		57, 57, 57, 501, 496, 499, 57, 483, 57, 494,
920		497, 498, 57, 486, 57, 57, 489, 492, 488, 491,
921		493, 500, 57, 57, 57, 57, 57, 57, 503, 504,
922		57, 496, 499, 57, 502, 506, 494, 497, 498, 505,
923
924		507, 508, 509, 57, 512, 57, 57, 57, 500, 57,
925		57, 57, 57, 57, 510, 503, 504, 515, 57, 57,
926		57, 502, 506, 511, 513, 57, 505, 507, 508, 509,
927		514, 512, 57, 516, 517, 57, 57, 57, 518, 520,
928		519, 510, 522, 521, 515, 57, 57, 523, 524, 525,
929		511, 513, 528, 57, 527, 526, 57, 514, 529, 57,
930		516, 517, 57, 57, 530, 518, 57, 519, 57, 522,
931		57, 57, 531, 536, 57, 524, 525, 57, 57, 539,
932		57, 527, 526, 57, 538, 532, 57, 57, 540, 57,
933		533, 530, 534, 537, 535, 57, 57, 57, 544, 531,
934
935		536, 541, 542, 57, 57, 57, 539, 57, 543, 545,
936		57, 538, 532, 57, 547, 540, 57, 533, 546, 534,
937		537, 535, 550, 548, 549, 57, 552, 554, 541, 542,
938		57, 555, 553, 551, 556, 543, 57, 557, 57, 559,
939		57, 57, 57, 57, 57, 546, 558, 57, 562, 550,
940		548, 549, 57, 552, 57, 57, 560, 57, 57, 553,
941		551, 561, 57, 57, 557, 57, 57, 563, 57, 564,
942		565, 566, 57, 558, 567, 562, 57, 570, 568, 572,
943		57, 569, 57, 560, 571, 576, 57, 573, 561, 577,
944		574, 57, 575, 57, 563, 57, 564, 565, 566, 578,
945
946		57, 579, 57, 57, 570, 57, 572, 57, 569, 57,
947		57, 571, 576, 580, 573, 581, 577, 574, 582, 575,
948		584, 57, 583, 585, 57, 587, 578, 57, 579, 586,
949		588, 57, 589, 591, 593, 594, 590, 592, 57, 57,
950		580, 57, 581, 57, 57, 582, 601, 57, 57, 583,
951		57, 57, 587, 595, 57, 57, 586, 588, 57, 596,
952		57, 57, 594, 57, 592, 57, 597, 57, 598, 599,
953		600, 602, 57, 601, 57, 57, 603, 604, 605, 606,
954		595, 57, 57, 608, 57, 607, 596, 609, 610, 611,
955		57, 57, 57, 597, 57, 598, 599, 600, 602, 612,
956
957		613, 57, 57, 603, 604, 57, 606, 614, 615, 616,
958		617, 57, 607, 57, 57, 57, 611, 57, 57, 618,
959		57, 620, 619, 621, 622, 623, 612, 613, 625, 57,
960		57, 57, 57, 57, 614, 615, 57, 617, 57, 626,
961		624, 627, 632, 629, 57, 57, 618, 57, 620, 619,
962		621, 622, 623, 57, 630, 625, 628, 631, 634, 57,
963		635, 57, 633, 57, 57, 57, 626, 624, 57, 632,
964		629, 57, 57, 636, 637, 638, 57, 639, 644, 651,
965		642, 630, 57, 628, 631, 634, 57, 635, 57, 633,
966		57, 640, 641, 57, 643, 57, 645, 57, 57, 57,
967
968		636, 57, 638, 57, 639, 646, 651, 642, 57, 57,
969		647, 649, 57, 648, 650, 652, 57, 656, 640, 641,
970		653, 643, 657, 645, 658, 57, 57, 654, 57, 57,
971		655, 666, 646, 57, 660, 57, 659, 647, 649, 662,
972		648, 650, 652, 57, 656, 57, 661, 653, 57, 663,
973		665, 57, 57, 57, 654, 57, 664, 655, 57, 57,
974		667, 660, 57, 659, 57, 668, 662, 674, 671, 669,
975		672, 57, 673, 661, 57, 670, 663, 665, 57, 57,
976		57, 675, 57, 664, 677, 680, 57, 57, 678, 681,
977		57, 57, 668, 57, 674, 671, 669, 672, 676, 673,
978
979		679, 57, 670, 57, 682, 57, 683, 57, 675, 684,
980		57, 677, 680, 686, 685, 678, 681, 687, 689, 57,
981		688, 690, 57, 57, 57, 676, 691, 679, 692, 693,
982		694, 682, 696, 57, 57, 695, 684, 57, 57, 697,
983		686, 685, 698, 700, 57, 57, 701, 688, 57, 699,
984		57, 57, 57, 691, 705, 57, 57, 57, 107, 57,
985		710, 57, 695, 57, 706, 702, 697, 703, 707, 105,
986		57, 57, 704, 57, 104, 57, 699, 57, 708, 713,
987		57, 705, 709, 57, 57, 715, 57, 710, 712, 711,
988		719, 706, 702, 717, 703, 707, 57, 57, 721, 704,
989
990		714, 57, 716, 57, 57, 708, 713, 720, 57, 709,
991		718, 57, 715, 722, 57, 712, 711, 726, 57, 724,
992		717, 57, 725, 723, 727, 721, 730, 714, 733, 716,
993		57, 57, 57, 728, 720, 57, 735, 718, 57, 57,
994		722, 57, 57, 729, 726, 739, 724, 734, 731, 725,
995		723, 727, 732, 736, 737, 742, 57, 57, 741, 57,
996		728, 738, 57, 57, 740, 743, 751, 57, 57, 57,
997		729, 744, 746, 57, 734, 745, 57, 57, 102, 57,
998		736, 737, 57, 748, 100, 741, 57, 750, 738, 747,
999		57, 740, 743, 57, 749, 754, 57, 57, 744, 746,
1000
1001		753, 752, 745, 755, 57, 57, 756, 57, 757, 57,
1002		748, 57, 758, 57, 750, 764, 747, 759, 57, 762,
1003		57, 749, 754, 760, 765, 761, 57, 753, 752, 763,
1004		57, 57, 57, 756, 57, 757, 57, 57, 57, 758,
1005		57, 767, 764, 769, 759, 766, 762, 768, 57, 57,
1006		760, 765, 761, 770, 57, 771, 763, 772, 773, 774,
1007		775, 776, 778, 777, 107, 57, 57, 57, 57, 105,
1008		769, 57, 766, 104, 768, 57, 782, 57, 57, 57,
1009		770, 779, 771, 57, 772, 773, 774, 783, 776, 778,
1010		777, 57, 780, 784, 57, 781, 57, 785, 786, 102,
1011
1012		787, 791, 57, 782, 57, 788, 100, 57, 779, 57,
1013		57, 789, 790, 57, 783, 792, 796, 794, 797, 780,
1014		784, 57, 781, 793, 785, 786, 57, 787, 57, 795,
1015		57, 57, 788, 57, 798, 57, 57, 799, 789, 790,
1016		57, 1024, 792, 57, 794, 797, 801, 800, 802, 804,
1017		793, 57, 805, 803, 807, 1024, 795, 57, 809, 1024,
1018		57, 57, 57, 57, 799, 57, 806, 813, 57, 57,
1019		810, 57, 57, 801, 800, 802, 804, 808, 811, 805,
1020		803, 807, 57, 57, 57, 809, 812, 814, 815, 816,
1021		817, 818, 57, 806, 57, 819, 821, 810, 820, 57,
1022
1023		822, 823, 57, 825, 808, 811, 827, 826, 57, 829,
1024		824, 831, 57, 812, 57, 815, 57, 57, 818, 57,
1025		57, 828, 57, 57, 57, 820, 832, 822, 57, 834,
1026		825, 57, 57, 827, 826, 830, 57, 824, 57, 833,
1027		57, 836, 835, 57, 837, 838, 839, 840, 828, 842,
1028		57, 1024, 841, 57, 843, 57, 834, 57, 57, 846,
1029		845, 847, 830, 57, 857, 57, 833, 57, 836, 835,
1030		57, 837, 838, 839, 840, 844, 848, 57, 57, 841,
1031		57, 843, 57, 849, 850, 57, 846, 845, 851, 852,
1032		853, 57, 57, 854, 855, 57, 856, 859, 858, 1024,
1033
1034		57, 57, 844, 848, 860, 862, 57, 57, 57, 861,
1035		849, 850, 57, 863, 57, 57, 852, 853, 57, 57,
1036		854, 855, 864, 856, 859, 858, 57, 865, 57, 866,
1037		57, 860, 862, 867, 868, 869, 861, 1024, 870, 57,
1038		863, 871, 872, 57, 873, 874, 57, 876, 878, 57,
1039		1024, 875, 877, 1024, 57, 883, 57, 57, 885, 57,
1040		57, 868, 869, 57, 57, 870, 57, 57, 871, 57,
1041		57, 873, 874, 57, 57, 878, 879, 880, 875, 877,
1042		881, 882, 57, 884, 887, 885, 886, 888, 57, 890,
1043		889, 57, 57, 57, 892, 57, 891, 893, 57, 899,
1044
1045		1024, 57, 898, 879, 880, 57, 1024, 881, 882, 57,
1046		884, 887, 57, 886, 888, 57, 57, 889, 894, 895,
1047		57, 892, 896, 891, 893, 900, 897, 57, 57, 57,
1048		57, 901, 904, 57, 57, 902, 903, 57, 905, 57,
1049		908, 907, 57, 57, 910, 894, 895, 909, 906, 896,
1050		57, 911, 900, 897, 913, 57, 57, 914, 901, 904,
1051		57, 912, 902, 903, 915, 57, 57, 57, 907, 921,
1052		916, 57, 57, 917, 909, 906, 918, 57, 911, 57,
1053		919, 913, 920, 922, 914, 57, 57, 925, 912, 57,
1054		923, 915, 1024, 924, 57, 926, 57, 916, 57, 928,
1055
1056		917, 927, 57, 918, 932, 929, 1024, 919, 57, 920,
1057		57, 57, 57, 57, 925, 933, 930, 923, 934, 57,
1058		924, 931, 926, 57, 57, 57, 928, 935, 927, 57,
1059		937, 57, 929, 57, 936, 938, 941, 57, 940, 939,
1060		942, 943, 933, 930, 57, 934, 57, 944, 931, 57,
1061		946, 947, 57, 948, 935, 960, 57, 937, 945, 1024,
1062		57, 936, 57, 941, 57, 940, 939, 57, 57, 949,
1063		950, 57, 953, 952, 944, 951, 57, 57, 57, 954,
1064		948, 57, 57, 57, 57, 945, 57, 955, 57, 57,
1065		956, 957, 958, 962, 57, 959, 949, 950, 57, 953,
1066
1067		952, 961, 951, 963, 57, 965, 954, 57, 57, 966,
1068		964, 57, 967, 969, 955, 968, 57, 956, 957, 958,
1069		962, 57, 959, 972, 57, 57, 970, 1024, 961, 971,
1070		963, 57, 965, 57, 57, 57, 966, 964, 57, 967,
1071		969, 57, 968, 973, 974, 975, 976, 977, 57, 978,
1072		57, 979, 57, 970, 57, 980, 971, 57, 981, 982,
1073		983, 984, 985, 1024, 57, 57, 57, 986, 57, 987,
1074		973, 974, 975, 976, 977, 57, 978, 57, 57, 989,
1075		990, 992, 980, 988, 57, 57, 982, 983, 57, 57,
1076		57, 991, 993, 994, 986, 995, 987, 997, 999, 57,
1077
1078		998, 996, 1001, 57, 1024, 1002, 57, 57, 992, 1000,
1079		988, 1003, 1005, 1006, 1024, 1008, 1024, 1011, 991, 57,
1080		57, 57, 57, 57, 57, 57, 57, 998, 996, 1001,
1081		1004, 57, 57, 57, 1009, 57, 1000, 57, 1003, 1005,
1082		57, 1007, 57, 1010, 57, 1012, 57, 1013, 1014, 1024,
1083		1015, 1024, 57, 1017, 1018, 1016, 1024, 1004, 1023, 1020,
1084		57, 1009, 1024, 57, 57, 1019, 1021, 1024, 1007, 1024,
1085		1010, 57, 57, 1024, 57, 1014, 57, 1015, 57, 57,
1086		1017, 57, 1016, 57, 1024, 57, 1020, 1022, 1024, 1024,
1087		1024, 1024, 1019, 1021, 1024, 57, 1024, 1024, 1024, 1024,
1088
1089		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1090		1024, 1024, 1024, 1024, 1022, 38, 38, 38, 38, 38,
1091		38, 43, 43, 43, 43, 43, 43, 47, 47, 47,
1092		47, 47, 47, 52, 52, 52, 52, 52, 52, 60,
1093		60, 1024, 60, 60, 60, 99, 99, 1024, 1024, 1024,
1094		99, 101, 101, 1024, 1024, 101, 106, 106, 1024, 1024,
1095		1024, 106, 61, 61, 1024, 61, 61, 61, 11, 1024,
1096		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1097		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1098		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1099
1100		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1101		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1102		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1103		1024, 1024, 1024, 1024
	799	14, 15, 16, 17, 18, 19, 18, 14, 14, 14,
	800	14, 18, 20, 14, 21, 22, 23, 24, 14, 25,
	801	26, 27, 28, 29, 30, 31, 32, 33, 14, 34,
	802	35, 36, 37, 38, 14, 14, 14, 14, 39, 20,
	803	14, 21, 22, 23, 24, 14, 25, 26, 27, 28,
	804	29, 30, 31, 32, 33, 14, 34, 35, 36, 37,
	805	38, 14, 14, 14, 14, 41, 42, 43, 41, 42,
	806	43, 46, 47, 46, 47, 48, 83, 48, 51, 52,
	807	53, 54, 67, 18, 51, 52, 53, 54, 68, 18,
	808	57, 58, 59, 57, 58, 59, 69, 112, 112, 114,
	809
	810	70, 44, 114, 83, 44, 119, 119, 49, 116, 49,
	811	116, 116, 69, 116, 122, 55, 70, 72, 73, 72,
	812	72, 55, 72, 75, 73, 82, 60, 72, 68, 60,
	813	15, 16, 17, 62, 63, 64, 15, 16, 17, 62,
	814	63, 64, 79, 114, 76, 80, 114, 68, 81, 65,
	815	75, 77, 82, 84, 74, 65, 88, 96, 78, 89,
	816	68, 85, 122, 68, 86, 90, 120, 66, 68, 79,
	817	68, 76, 80, 66, 87, 81, 65, 68, 77, 68,
	818	84, 68, 65, 88, 96, 78, 89, 68, 85, 93,
	819	91, 86, 90, 94, 92, 112, 112, 106, 119, 119,
	820
	821	118, 87, 68, 117, 115, 108, 131, 113, 73, 95,
	822	109, 68, 104, 97, 107, 68, 93, 91, 68, 98,
	823	94, 92, 99, 68, 106, 101, 126, 105, 132, 100,
	824	125, 68, 108, 131, 68, 102, 95, 109, 103, 104,
	825	97, 107, 73, 122, 110, 133, 98, 68, 111, 99,
	826	68, 73, 101, 126, 105, 68, 100, 125, 67, 68,
	827	67, 67, 102, 67, 121, 103, 121, 121, 67, 121,
	828	68, 110, 133, 127, 541, 111, 72, 73, 72, 72,
	829	67, 72, 67, 67, 128, 67, 72, 73, 72, 72,
	830	67, 72, 129, 68, 130, 134, 72, 68, 135, 136,
	831
	832	127, 137, 68, 68, 68, 68, 142, 68, 68, 138,
	833	143, 128, 68, 124, 68, 139, 144, 122, 140, 129,
	834	145, 130, 134, 74, 68, 135, 136, 146, 137, 147,
	835	148, 68, 141, 142, 150, 149, 138, 143, 120, 68,
	836	68, 152, 139, 144, 68, 140, 151, 145, 68, 68,
	837	68, 153, 154, 68, 146, 68, 147, 148, 155, 141,
	838	68, 150, 149, 156, 68, 68, 158, 159, 152, 157,
	839	68, 160, 183, 151, 68, 162, 68, 68, 153, 154,
	840	163, 68, 165, 164, 68, 155, 68, 68, 166, 118,
	841	156, 161, 167, 158, 159, 68, 157, 68, 160, 183,
	842
	843	117, 68, 162, 68, 68, 170, 168, 163, 115, 165,
	844	164, 116, 169, 116, 116, 166, 116, 113, 161, 167,
	845	121, 173, 121, 121, 68, 121, 72, 73, 72, 72,
	846	122, 72, 170, 168, 68, 171, 174, 172, 181, 169,
	847	68, 1110, 182, 68, 68, 180, 68, 68, 173, 188,
	848	1110, 1110, 184, 185, 190, 189, 191, 1110, 68, 196,
	849	68, 68, 171, 124, 172, 181, 68, 68, 175, 182,
	850	192, 68, 180, 176, 68, 198, 188, 68, 177, 184,
	851	185, 190, 189, 186, 178, 179, 187, 68, 195, 193,
	852	68, 68, 197, 199, 68, 175, 68, 192, 68, 194,
	853
	854	176, 200, 201, 203, 1110, 177, 68, 1110, 68, 202,
	855	186, 178, 179, 187, 68, 195, 68, 207, 204, 197,
	856	68, 68, 205, 68, 68, 206, 194, 211, 200, 201,
	857	203, 210, 68, 208, 68, 209, 202, 68, 68, 68,
	858	212, 214, 68, 213, 207, 204, 216, 68, 68, 205,
	859	1110, 217, 206, 220, 211, 223, 68, 221, 210, 219,
	860	208, 68, 209, 215, 68, 224, 1110, 212, 218, 68,
	861	213, 222, 68, 225, 122, 226, 68, 68, 217, 68,
	862	220, 228, 223, 68, 221, 227, 219, 229, 231, 68,
	863	215, 232, 224, 68, 230, 218, 68, 233, 222, 68,
	864
	865	225, 68, 226, 234, 68, 235, 68, 242, 228, 1110,
	866	237, 68, 227, 236, 229, 231, 68, 68, 232, 238,
	867	68, 230, 239, 68, 233, 68, 240, 241, 243, 245,
	868	234, 68, 244, 68, 242, 68, 68, 237, 249, 68,
	869	236, 1110, 68, 68, 250, 246, 238, 68, 68, 239,
	870	247, 248, 253, 240, 241, 243, 245, 255, 254, 244,
	871	68, 256, 257, 251, 68, 68, 252, 1110, 68, 259,
	872	267, 250, 246, 68, 68, 68, 68, 247, 248, 253,
	873	261, 263, 264, 262, 68, 254, 268, 68, 256, 257,
	874	251, 258, 260, 252, 68, 266, 265, 267, 68, 68,
	875
	876	68, 68, 68, 68, 68, 276, 280, 261, 68, 264,
	877	262, 269, 68, 268, 278, 277, 282, 68, 258, 260,
	878	122, 279, 266, 265, 68, 1110, 1110, 281, 68, 68,
	879	300, 284, 276, 68, 68, 1110, 289, 68, 269, 270,
	880	271, 278, 277, 282, 68, 1110, 285, 68, 279, 1110,
	881	283, 272, 273, 274, 281, 288, 275, 68, 284, 286,
	882	287, 68, 68, 289, 68, 290, 270, 271, 68, 302,
	883	292, 291, 293, 285, 294, 304, 68, 283, 272, 273,
	884	274, 68, 288, 275, 68, 297, 298, 68, 68, 295,
	885	299, 68, 290, 68, 301, 1110, 302, 292, 291, 293,
	886
	887	303, 294, 296, 68, 305, 306, 68, 68, 68, 68,
	888	309, 307, 297, 298, 310, 68, 295, 299, 308, 311,
	889	68, 301, 68, 312, 68, 68, 68, 303, 314, 296,
	890	313, 305, 306, 68, 316, 318, 68, 309, 307, 319,
	891	68, 310, 68, 68, 315, 308, 311, 68, 68, 320,
	892	312, 68, 317, 1110, 68, 314, 321, 313, 68, 327,
	893	322, 316, 318, 1110, 68, 326, 329, 323, 328, 1110,
	894	68, 315, 68, 68, 68, 324, 320, 330, 331, 317,
	895	68, 332, 334, 321, 333, 325, 68, 322, 337, 342,
	896	68, 335, 326, 329, 323, 328, 68, 68, 338, 68,
	897
	898	341, 336, 324, 68, 330, 331, 68, 68, 332, 334,
	899	68, 333, 325, 339, 340, 337, 68, 343, 335, 344,
	900	68, 68, 345, 122, 346, 338, 68, 341, 336, 347,
	901	349, 68, 350, 348, 351, 352, 68, 68, 354, 353,
	902	339, 340, 357, 360, 343, 355, 68, 68, 356, 345,
	903	68, 346, 359, 68, 358, 362, 347, 68, 361, 68,
	904	348, 367, 68, 366, 368, 68, 68, 68, 68, 68,
	905	360, 68, 355, 68, 68, 356, 369, 68, 363, 359,
	906	68, 358, 362, 364, 372, 361, 371, 365, 68, 68,
	907	366, 368, 68, 373, 374, 375, 376, 382, 370, 68,
	908
	909	68, 383, 68, 369, 377, 363, 68, 378, 384, 386,
	910	364, 372, 1110, 371, 365, 68, 68, 379, 380, 68,
	911	68, 374, 375, 376, 68, 370, 68, 381, 68, 385,
	912	68, 377, 390, 68, 378, 389, 386, 387, 391, 68,
	913	68, 388, 68, 392, 379, 380, 393, 68, 394, 68,
	914	68, 395, 68, 396, 381, 68, 385, 1110, 68, 390,
	915	397, 398, 389, 399, 401, 391, 1110, 400, 68, 1110,
	916	392, 68, 68, 393, 402, 403, 68, 68, 395, 68,
	917	396, 68, 68, 404, 68, 407, 405, 397, 398, 406,
	918	399, 401, 409, 408, 400, 68, 68, 68, 410, 413,
	919
	920	411, 402, 403, 68, 415, 68, 68, 1110, 412, 68,
	921	404, 417, 407, 405, 122, 414, 406, 416, 418, 409,
	922	408, 68, 68, 68, 68, 410, 68, 411, 419, 68,
	923	68, 415, 420, 429, 426, 412, 68, 1110, 417, 427,
	924	1110, 428, 414, 68, 416, 418, 1110, 431, 68, 430,
	925	432, 68, 1110, 1110, 433, 419, 68, 1110, 434, 438,
	926	68, 426, 68, 68, 421, 436, 427, 422, 428, 68,
	927	437, 68, 423, 68, 431, 440, 430, 432, 424, 425,
	928	68, 433, 68, 435, 68, 434, 438, 68, 441, 439,
	929	68, 421, 436, 442, 422, 445, 68, 437, 443, 423,
	930
	931	444, 446, 68, 448, 68, 424, 425, 449, 451, 447,
	932	435, 68, 68, 450, 68, 441, 439, 68, 452, 68,
	933	442, 68, 445, 68, 453, 443, 456, 444, 446, 68,
	934	68, 68, 68, 454, 458, 451, 447, 459, 68, 457,
	935	450, 455, 68, 460, 68, 452, 461, 463, 464, 1110,
	936	68, 453, 462, 456, 467, 68, 68, 68, 469, 466,
	937	454, 458, 68, 470, 459, 68, 457, 68, 455, 465,
	938	460, 68, 473, 461, 68, 464, 68, 68, 68, 462,
	939	471, 467, 468, 472, 68, 469, 466, 68, 68, 68,
	940	470, 474, 475, 476, 477, 479, 465, 68, 68, 478,
	941
	942	1110, 487, 68, 68, 486, 490, 68, 471, 68, 468,
	943	472, 485, 489, 68, 68, 495, 68, 488, 474, 68,
	944	122, 477, 479, 68, 1110, 68, 478, 480, 487, 481,
	945	68, 486, 494, 482, 498, 483, 68, 496, 485, 489,
	946	484, 502, 495, 491, 488, 68, 501, 500, 1110, 497,
	947	492, 68, 499, 68, 480, 68, 481, 503, 504, 494,
	948	482, 498, 483, 68, 496, 68, 68, 484, 493, 68,
	949	491, 68, 68, 68, 500, 505, 497, 492, 506, 499,
	950	507, 68, 508, 509, 503, 504, 510, 511, 1110, 68,
	951	68, 518, 513, 514, 512, 493, 1110, 1110, 68, 68,
	952
	953	68, 515, 505, 517, 68, 506, 68, 507, 516, 508,
	954	509, 1110, 521, 510, 68, 68, 524, 527, 68, 513,
	955	514, 512, 68, 68, 519, 522, 68, 520, 515, 68,
	956	517, 523, 530, 525, 526, 516, 68, 68, 68, 521,
	957	68, 68, 529, 524, 527, 531, 68, 533, 528, 68,
	958	68, 519, 522, 538, 520, 68, 68, 68, 523, 530,
	959	525, 526, 532, 534, 535, 536, 537, 68, 1110, 529,
	960	540, 68, 531, 539, 533, 528, 542, 547, 68, 68,
	961	68, 68, 1110, 68, 68, 68, 543, 549, 546, 532,
	962	534, 544, 545, 537, 68, 68, 68, 540, 548, 68,
	963
	964	539, 68, 1110, 542, 68, 552, 554, 550, 68, 68,
	965	551, 1110, 553, 543, 549, 546, 555, 556, 544, 545,
	966	68, 1110, 558, 68, 68, 68, 557, 68, 559, 68,
	967	68, 560, 552, 68, 550, 68, 68, 551, 561, 553,
	968	562, 564, 566, 555, 556, 1110, 1110, 68, 68, 558,
	969	68, 563, 68, 557, 68, 559, 569, 565, 560, 68,
	970	567, 571, 570, 68, 568, 561, 68, 562, 564, 566,
	971	572, 68, 68, 573, 68, 68, 576, 68, 563, 577,
	972	68, 574, 578, 569, 565, 575, 581, 567, 571, 570,
	973	68, 568, 579, 583, 580, 68, 582, 572, 584, 68,
	974
	975	573, 1110, 1110, 576, 585, 68, 1110, 586, 68, 578,
	976	68, 1110, 68, 581, 68, 591, 593, 1110, 1110, 579,
	977	68, 580, 596, 582, 68, 68, 68, 592, 587, 68,
	978	68, 585, 594, 588, 586, 589, 595, 590, 68, 68,
	979	600, 68, 591, 593, 68, 68, 68, 597, 598, 596,
	980	68, 601, 610, 599, 592, 587, 68, 602, 603, 594,
	981	588, 68, 589, 595, 590, 604, 606, 68, 605, 608,
	982	611, 609, 68, 607, 597, 598, 612, 616, 68, 68,
	983	599, 613, 68, 68, 602, 68, 614, 68, 68, 615,
	984	68, 68, 604, 606, 68, 605, 608, 620, 609, 68,
	985
	986	607, 68, 617, 618, 68, 68, 68, 68, 613, 68,
	987	68, 619, 622, 614, 621, 623, 615, 68, 68, 68,
	988	632, 625, 624, 628, 620, 626, 627, 68, 68, 617,
	989	618, 68, 68, 629, 631, 633, 630, 634, 619, 622,
	990	68, 621, 623, 68, 635, 68, 637, 632, 68, 624,
	991	628, 639, 68, 627, 636, 68, 638, 68, 640, 643,
	992	629, 631, 633, 630, 634, 68, 68, 642, 68, 68,
	993	68, 635, 645, 637, 68, 644, 641, 650, 639, 653,
	994	646, 636, 68, 638, 647, 640, 1110, 648, 651, 68,
	995	68, 649, 68, 652, 642, 1110, 68, 654, 68, 645,
	996
	997	655, 656, 68, 641, 68, 68, 68, 646, 68, 68,
	998	68, 647, 658, 657, 68, 651, 659, 660, 68, 661,
	999	652, 68, 68, 663, 654, 68, 662, 655, 656, 68,
	1000	664, 665, 666, 667, 668, 669, 670, 68, 68, 658,
	1001	657, 68, 671, 659, 660, 68, 661, 672, 68, 68,
	1002	663, 673, 674, 662, 68, 68, 676, 664, 665, 68,
	1003	667, 668, 675, 68, 677, 678, 68, 68, 68, 68,
	1004	679, 68, 68, 682, 672, 681, 1110, 680, 673, 674,
	1005	690, 68, 1110, 676, 68, 683, 684, 685, 1110, 675,
	1006	688, 68, 678, 68, 68, 68, 68, 679, 68, 686,
	1007
	1008	682, 687, 681, 689, 680, 693, 68, 68, 68, 691,
	1009	692, 68, 683, 684, 685, 68, 68, 688, 694, 695,
	1010	68, 696, 698, 701, 697, 68, 686, 68, 687, 68,
	1011	689, 68, 693, 68, 699, 700, 691, 692, 702, 1110,
	1012	1110, 706, 708, 68, 703, 694, 695, 68, 696, 698,
	1013	68, 697, 704, 68, 68, 707, 68, 68, 711, 68,
	1014	68, 699, 700, 705, 68, 702, 712, 709, 706, 68,
	1015	68, 703, 716, 68, 68, 715, 710, 713, 68, 704,
	1016	714, 718, 707, 68, 723, 711, 68, 717, 719, 68,
	1017	705, 720, 721, 712, 709, 68, 68, 722, 725, 716,
	1018
	1019	729, 1110, 715, 710, 713, 68, 68, 714, 718, 724,
	1020	68, 68, 68, 726, 717, 719, 68, 727, 720, 721,
	1021	728, 730, 68, 732, 731, 725, 68, 729, 68, 68,
	1022	68, 733, 68, 68, 734, 1110, 724, 737, 739, 735,
	1023	726, 738, 740, 741, 727, 736, 68, 728, 730, 744,
	1024	68, 731, 68, 68, 68, 68, 68, 743, 755, 745,
	1025	742, 734, 68, 68, 737, 739, 735, 68, 738, 740,
	1026	741, 68, 736, 746, 747, 749, 744, 748, 68, 750,
	1027	68, 68, 751, 752, 743, 68, 745, 742, 753, 68,
	1028	68, 68, 757, 754, 68, 761, 758, 68, 68, 756,
	1029
	1030	746, 747, 749, 759, 748, 760, 750, 762, 763, 68,
	1031	752, 765, 68, 68, 68, 753, 764, 68, 767, 68,
	1032	754, 768, 68, 68, 766, 769, 756, 68, 770, 771,
	1033	759, 772, 760, 68, 68, 68, 773, 1110, 774, 775,
	1034	68, 1110, 68, 764, 68, 68, 68, 776, 768, 68,
	1035	779, 766, 68, 780, 68, 777, 771, 781, 772, 68,
	1036	68, 68, 789, 773, 785, 774, 775, 778, 68, 782,
	1037	783, 784, 68, 788, 776, 68, 68, 779, 786, 68,
	1038	780, 787, 777, 791, 781, 792, 793, 1110, 68, 68,
	1039	68, 785, 68, 68, 778, 68, 782, 783, 784, 790,
	1040
	1041	788, 798, 794, 68, 68, 786, 68, 68, 787, 68,
	1042	791, 795, 792, 793, 796, 797, 801, 800, 799, 68,
	1043	804, 802, 68, 68, 68, 803, 790, 808, 798, 794,
	1044	68, 805, 806, 807, 810, 809, 68, 68, 795, 812,
	1045	813, 796, 797, 825, 800, 799, 68, 68, 68, 814,
	1046	68, 68, 68, 815, 808, 68, 811, 816, 805, 817,
	1047	807, 68, 809, 68, 818, 68, 821, 813, 1110, 819,
	1048	68, 1110, 824, 820, 68, 827, 68, 822, 68, 829,
	1049	68, 68, 828, 811, 816, 68, 817, 68, 68, 823,
	1050	68, 818, 68, 821, 831, 826, 819, 833, 68, 824,
	1051
	1052	820, 68, 827, 830, 822, 68, 68, 68, 832, 828,
	1053	68, 834, 68, 835, 68, 836, 823, 838, 837, 841,
	1054	68, 831, 826, 839, 833, 68, 68, 68, 68, 842,
	1055	830, 844, 840, 843, 68, 832, 845, 68, 834, 68,
	1056	835, 68, 836, 846, 838, 837, 841, 847, 68, 850,
	1057	839, 854, 1110, 68, 851, 848, 68, 1110, 844, 840,
	1058	843, 68, 855, 845, 68, 68, 849, 852, 862, 68,
	1059	846, 853, 858, 68, 847, 68, 68, 68, 68, 68,
	1060	68, 851, 848, 856, 68, 859, 857, 863, 860, 855,
	1061	68, 1110, 867, 849, 852, 862, 861, 864, 853, 858,
	1062
	1063	68, 68, 68, 68, 865, 873, 68, 866, 68, 868,
	1064	856, 871, 859, 857, 863, 860, 870, 875, 68, 68,
	1065	869, 872, 874, 861, 864, 68, 876, 68, 68, 878,
	1066	877, 865, 68, 68, 866, 68, 868, 879, 871, 68,
	1067	68, 881, 880, 870, 68, 68, 887, 869, 872, 874,
	1068	882, 68, 68, 876, 68, 884, 878, 877, 68, 883,
	1069	68, 68, 888, 68, 879, 885, 886, 68, 881, 880,
	1070	68, 889, 68, 887, 890, 891, 68, 882, 892, 894,
	1071	68, 893, 884, 895, 897, 68, 883, 898, 896, 888,
	1072	899, 900, 885, 886, 902, 68, 68, 1110, 889, 901,
	1073
	1074	68, 890, 68, 904, 903, 68, 68, 68, 893, 905,
	1075	68, 68, 68, 68, 68, 896, 908, 899, 68, 906,
	1076	909, 68, 910, 911, 68, 913, 901, 914, 68, 921,
	1077	904, 903, 1110, 68, 907, 915, 905, 912, 68, 926,
	1078	919, 917, 68, 68, 918, 68, 906, 909, 920, 68,
	1079	68, 68, 913, 916, 914, 922, 68, 68, 68, 68,
	1080	68, 907, 915, 68, 912, 923, 68, 919, 917, 924,
	1081	68, 918, 68, 925, 929, 920, 927, 932, 68, 1110,
	1082	916, 930, 922, 933, 928, 931, 935, 68, 936, 68,
	1083	934, 937, 923, 939, 938, 68, 924, 1110, 68, 68,
	1084
	1085	925, 929, 68, 927, 68, 68, 68, 68, 930, 940,
	1086	933, 928, 931, 68, 68, 936, 68, 934, 937, 942,
	1087	941, 938, 945, 943, 68, 946, 944, 947, 948, 949,
	1088	68, 68, 950, 1110, 951, 952, 940, 954, 1110, 1110,
	1089	68, 68, 68, 953, 955, 68, 942, 941, 68, 945,
	1090	943, 68, 68, 944, 68, 68, 956, 957, 68, 950,
	1091	68, 951, 952, 958, 68, 68, 68, 959, 960, 964,
	1092	953, 955, 961, 962, 963, 965, 68, 68, 969, 68,
	1093	966, 68, 68, 956, 957, 967, 68, 68, 68, 68,
	1094	68, 972, 68, 973, 959, 960, 964, 968, 68, 961,
	1095
	1096	962, 963, 68, 970, 68, 969, 68, 966, 971, 974,
	1097	975, 977, 967, 68, 976, 68, 978, 979, 972, 68,
	1098	973, 68, 980, 981, 968, 68, 68, 982, 983, 68,
	1099	970, 68, 1110, 68, 984, 971, 68, 975, 977, 985,
	1100	68, 976, 989, 978, 979, 986, 68, 68, 987, 980,
	1101	981, 990, 68, 988, 68, 68, 991, 992, 994, 68,
	1102	993, 984, 995, 68, 997, 68, 985, 1000, 68, 68,
	1103	998, 996, 986, 999, 1002, 987, 68, 68, 990, 1005,
	1104	988, 1001, 68, 991, 68, 68, 68, 993, 68, 995,
	1105	1003, 997, 68, 68, 1000, 68, 68, 998, 996, 1004,
	1106
	1107	999, 1002, 1006, 1007, 1008, 1009, 68, 1010, 1001, 1011,
	1108	1012, 68, 68, 1014, 1110, 1018, 1016, 1003, 1110, 1110,
	1109	1013, 1110, 68, 1015, 68, 1110, 1004, 68, 68, 68,
	1110	68, 68, 1009, 68, 1010, 1019, 1011, 1012, 68, 68,
	1111	1014, 68, 68, 1016, 1017, 1020, 1021, 1013, 1022, 1023,
	1112	1015, 1024, 68, 68, 1025, 1110, 1026, 1032, 1028, 1029,
	1113	1027, 68, 1019, 68, 68, 1030, 68, 1031, 68, 1033,
	1114	1034, 1017, 1020, 1021, 68, 1022, 1023, 1110, 68, 1110,
	1115	68, 1025, 68, 1026, 68, 68, 68, 1027, 68, 1036,
	1116	1035, 1037, 1030, 68, 1031, 1038, 68, 1034, 68, 68,
	1117
	1118	1040, 1039, 1041, 68, 1043, 1045, 68, 68, 68, 1044,
	1119	1046, 68, 1042, 1052, 68, 1047, 1036, 1035, 1037, 1050,
	1120	1110, 1110, 1038, 68, 1053, 1048, 1049, 1040, 1039, 1041,
	1121	68, 1043, 1045, 68, 68, 68, 1044, 68, 68, 1042,
	1122	1052, 1054, 1047, 68, 68, 1051, 1050, 68, 1055, 1056,
	1123	68, 1053, 1048, 1049, 1057, 1058, 1059, 68, 1061, 68,
	1124	1065, 1060, 1062, 1063, 68, 1064, 68, 68, 1054, 68,
	1125	68, 1066, 1051, 68, 1067, 1055, 1056, 68, 1070, 1068,
	1126	1071, 1057, 68, 1059, 68, 1061, 68, 68, 1060, 1062,
	1127	1063, 1069, 1064, 68, 1072, 1073, 68, 1074, 1066, 1075,
	1128
	1129	1076, 68, 68, 1077, 68, 68, 1068, 68, 1079, 1078,
	1130	68, 68, 1080, 1081, 1083, 1082, 1110, 1084, 1069, 1085,
	1131	1110, 1072, 1073, 1086, 1074, 1088, 68, 68, 1087, 1089,
	1132	1077, 68, 1092, 1110, 1091, 68, 1078, 68, 1094, 68,
	1133	68, 68, 1082, 68, 1084, 68, 68, 68, 1093, 1096,
	1134	1086, 68, 68, 1090, 1095, 1087, 1089, 68, 68, 68,
	1135	68, 1091, 1097, 1098, 1099, 68, 68, 1100, 1110, 1101,
	1136	1102, 68, 1103, 1104, 1105, 1093, 1096, 1108, 1109, 68,
	1137	1090, 1095, 68, 1110, 1110, 68, 1106, 1110, 1110, 68,
	1138	68, 68, 68, 68, 1100, 68, 1101, 1102, 68, 1103,
	1139
	1140	68, 1105, 1107, 1110, 1108, 68, 1110, 1110, 1110, 1110,
	1141	1110, 1110, 1110, 1106, 1110, 68, 1110, 1110, 1110, 1110,
	1142	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1107,
	1143	40, 40, 40, 40, 40, 40, 45, 45, 45, 45,
	1144	45, 45, 50, 50, 50, 50, 50, 50, 56, 56,
	1145	56, 56, 56, 56, 61, 61, 61, 61, 61, 61,
	1146	71, 71, 71, 71, 71, 71, 112, 112, 1110, 1110,
	1147	112, 112, 114, 114, 1110, 114, 1110, 114, 116, 1110,
	1148	1110, 1110, 1110, 116, 119, 119, 1110, 1110, 119, 119,
	1149	121, 1110, 1110, 1110, 1110, 121, 123, 123, 123, 123,
	1150
	1151	123, 123, 72, 72, 72, 72, 72, 72, 13, 1110,
	1152	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1153	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1154	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1155	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1156	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1157	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1158	1110, 1110, 1110, 1110
1104	1159	} ;
1105	1160
1106		static yyconst flex_int16_t yy_chk[3035] =
	1161	static yyconst flex_int16_t yy_chk[3275] =
1107	1162	{ 0,
1108	1163	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1109	1164	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,

1112	1167	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1113	1168	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1114	1169	1, 1, 1, 1, 1, 3, 3, 3, 4, 4,
1115		4, 5, 5, 6, 6, 5, 1033, 6, 7, 7,
1116		7, 7, 69, 7, 8, 8, 8, 8, 1029, 8,
1117		9, 9, 9, 10, 10, 10, 13, 1023, 18, 46,
1118
1119		13, 3, 46, 16, 4, 16, 16, 5, 16, 6,
1120		19, 21, 30, 69, 21, 7, 22, 19, 30, 42,
1121		42, 8, 18, 23, 19, 18, 9, 20, 22, 10,
1122		20, 23, 24, 20, 25, 27, 19, 19, 21, 30,
1123		16, 26, 24, 22, 19, 20, 25, 27, 425, 23,
1124		23, 19, 28, 1018, 20, 24, 28, 20, 23, 24,
1125		20, 25, 27, 26, 28, 1013, 29, 31, 26, 24,
1126		29, 58, 34, 31, 32, 58, 31, 35, 425, 28,
1127		33, 63, 35, 28, 32, 31, 29, 32, 102, 34,
1128		35, 102, 29, 29, 31, 33, 32, 29, 34, 34,
1129
1130		31, 32, 33, 31, 35, 63, 36, 33, 63, 35,
1131		36, 32, 1012, 29, 32, 37, 34, 37, 37, 113,
1132		37, 51, 33, 51, 51, 64, 51, 55, 55, 100,
1133		100, 1011, 36, 36, 66, 65, 57, 36, 57, 57,
1134		60, 57, 60, 60, 65, 60, 67, 66, 68, 64,
1135		113, 70, 64, 68, 71, 67, 72, 73, 70, 76,
1136		74, 66, 65, 71, 77, 72, 77, 76, 75, 80,
1137		78, 75, 1008, 67, 78, 68, 79, 60, 70, 81,
1138		73, 71, 74, 72, 73, 75, 76, 74, 82, 80,
1139		83, 77, 75, 81, 78, 75, 80, 78, 75, 79,
1140
1141		84, 78, 85, 79, 83, 86, 81, 84, 82, 88,
1142		87, 90, 75, 91, 86, 82, 1006, 83, 89, 90,
1143		1002, 92, 91, 88, 93, 85, 999, 84, 87, 85,
1144		89, 95, 86, 93, 96, 95, 88, 87, 90, 97,
1145		91, 92, 997, 94, 98, 89, 109, 92, 92, 94,
1146		108, 93, 112, 98, 97, 110, 96, 104, 95, 104,
1147		104, 96, 104, 107, 107, 109, 97, 110, 92, 111,
1148		94, 98, 108, 109, 112, 995, 111, 108, 115, 112,
1149		994, 116, 110, 117, 993, 116, 990, 989, 119, 118,
1150		121, 124, 985, 984, 981, 979, 111, 114, 972, 121,
1151
1152		115, 119, 114, 122, 960, 115, 117, 114, 116, 125,
1153		117, 118, 123, 114, 114, 119, 118, 121, 120, 123,
1154		114, 120, 124, 126, 114, 122, 127, 128, 133, 114,
1155		122, 130, 127, 120, 114, 125, 125, 129, 131, 123,
1156		114, 114, 947, 132, 126, 120, 135, 134, 120, 133,
1157		126, 135, 943, 127, 134, 133, 136, 138, 128, 129,
1158		137, 139, 130, 132, 129, 140, 139, 137, 136, 131,
1159		132, 141, 140, 135, 134, 142, 147, 143, 145, 138,
1160		144, 146, 942, 136, 138, 143, 148, 137, 139, 149,
1161		938, 152, 140, 147, 148, 142, 141, 153, 141, 151,
1162
1163		145, 147, 142, 147, 143, 150, 144, 144, 151, 145,
1164		154, 149, 146, 148, 155, 152, 149, 150, 152, 156,
1165		147, 157, 159, 153, 153, 155, 151, 145, 158, 932,
1166		160, 156, 150, 162, 167, 159, 154, 154, 161, 165,
1167		163, 155, 166, 167, 164, 157, 156, 163, 157, 159,
1168		164, 158, 169, 165, 171, 158, 160, 160, 168, 170,
1169		161, 167, 172, 174, 162, 161, 165, 163, 166, 166,
1170		175, 164, 171, 168, 170, 177, 169, 172, 178, 169,
1171		922, 171, 173, 173, 179, 168, 170, 177, 176, 172,
1172		174, 176, 182, 180, 175, 184, 178, 175, 176, 181,
1173
1174		186, 183, 177, 185, 196, 178, 181, 173, 183, 173,
1175		173, 179, 187, 190, 189, 176, 213, 184, 176, 180,
1176		180, 185, 184, 182, 193, 188, 181, 189, 183, 190,
1177		185, 186, 188, 191, 187, 196, 193, 190, 921, 187,
1178		190, 189, 195, 198, 910, 194, 191, 213, 217, 201,
1179		195, 193, 188, 200, 908, 198, 190, 197, 199, 905,
1180		191, 192, 192, 194, 197, 199, 200, 202, 202, 195,
1181		198, 201, 194, 192, 192, 192, 201, 210, 207, 217,
1182		200, 204, 205, 203, 197, 199, 192, 207, 192, 192,
1183		203, 206, 204, 205, 208, 210, 202, 211, 209, 212,
1184
1185		192, 192, 192, 216, 210, 207, 214, 208, 204, 205,
1186		203, 209, 215, 218, 206, 219, 209, 212, 206, 221,
1187		211, 208, 223, 898, 211, 209, 212, 214, 218, 216,
1188		216, 890, 225, 214, 215, 220, 226, 219, 209, 215,
1189		218, 220, 219, 227, 224, 221, 221, 230, 223, 223,
1190		224, 225, 233, 229, 226, 232, 231, 234, 227, 225,
1191		229, 233, 220, 226, 883, 234, 235, 237, 239, 230,
1192		227, 224, 876, 235, 230, 231, 237, 872, 236, 233,
1193		229, 235, 238, 231, 234, 236, 232, 241, 240, 238,
1194		240, 235, 235, 235, 239, 239, 244, 243, 237, 242,
1195
1196		235, 245, 249, 237, 244, 236, 245, 246, 235, 238,
1197		248, 242, 243, 241, 241, 240, 250, 247, 235, 251,
1198		252, 254, 248, 244, 243, 247, 242, 253, 245, 246,
1199		250, 256, 257, 249, 246, 252, 255, 248, 258, 253,
1200		259, 260, 263, 250, 247, 254, 251, 252, 254, 261,
1201		255, 262, 264, 266, 253, 265, 271, 268, 256, 257,
1202		266, 267, 866, 255, 275, 270, 865, 259, 260, 258,
1203		268, 261, 272, 263, 262, 264, 261, 265, 262, 264,
1204		266, 269, 265, 267, 268, 864, 269, 271, 267, 273,
1205		269, 270, 270, 274, 280, 275, 272, 276, 277, 272,
1206
1207		851, 279, 278, 280, 284, 269, 281, 832, 269, 282,
1208		283, 273, 273, 269, 831, 274, 273, 269, 276, 281,
1209		274, 280, 277, 279, 276, 277, 278, 285, 279, 278,
1210		289, 282, 283, 281, 286, 284, 282, 283, 273, 287,
1211		288, 291, 293, 287, 290, 285, 829, 288, 292, 295,
1212		291, 294, 296, 289, 285, 297, 290, 289, 286, 301,
1213		292, 286, 823, 302, 300, 303, 297, 288, 291, 299,
1214		287, 290, 295, 293, 296, 292, 295, 294, 294, 296,
1215		298, 301, 297, 299, 300, 302, 301, 303, 298, 304,
1216		302, 300, 303, 305, 307, 306, 299, 308, 304, 310,
1217
1218		311, 313, 316, 320, 322, 325, 312, 298, 306, 311,
1219		821, 305, 316, 313, 319, 819, 304, 344, 307, 326,
1220		305, 307, 306, 308, 308, 312, 322, 311, 313, 316,
1221		310, 322, 325, 312, 320, 323, 324, 319, 324, 326,
1222		327, 319, 321, 328, 323, 321, 326, 329, 344, 332,
1223		321, 330, 331, 817, 333, 328, 321, 321, 335, 331,
1224		816, 814, 323, 324, 336, 321, 327, 327, 332, 321,
1225		328, 337, 321, 329, 329, 330, 332, 321, 330, 331,
1226		333, 333, 334, 321, 321, 335, 338, 339, 336, 341,
1227		340, 336, 337, 343, 334, 342, 813, 345, 337, 340,
1228
1229		347, 798, 796, 791, 348, 338, 339, 350, 767, 334,
1230		346, 341, 348, 338, 339, 342, 341, 340, 351, 354,
1231		343, 345, 342, 346, 345, 350, 347, 347, 348, 353,
1232		352, 348, 354, 355, 350, 356, 357, 346, 352, 348,
1233		755, 351, 358, 359, 360, 351, 354, 353, 356, 362,
1234		361, 359, 363, 368, 355, 362, 353, 352, 364, 360,
1235		355, 366, 356, 370, 365, 358, 370, 357, 376, 358,
1236		359, 360, 361, 365, 367, 366, 362, 361, 363, 363,
1237		368, 367, 364, 369, 742, 364, 732, 372, 366, 372,
1238		370, 365, 700, 373, 374, 369, 375, 694, 693, 376,
1239
1240		379, 367, 375, 378, 381, 373, 380, 374, 692, 382,
1241		369, 371, 383, 371, 372, 379, 378, 371, 385, 371,
1242		373, 374, 377, 375, 371, 383, 381, 379, 382, 377,
1243		378, 381, 380, 380, 384, 371, 382, 387, 371, 383,
1244		371, 689, 384, 388, 371, 385, 371, 377, 377, 377,
1245		389, 371, 390, 391, 392, 687, 377, 394, 389, 397,
1246		393, 384, 402, 395, 394, 658, 390, 388, 387, 398,
1247		388, 397, 392, 399, 377, 391, 395, 389, 403, 390,
1248		391, 392, 393, 400, 394, 401, 397, 393, 402, 402,
1249		395, 398, 406, 637, 405, 399, 398, 405, 408, 407,
1250
1251		399, 409, 616, 401, 406, 400, 407, 410, 411, 403,
1252		400, 415, 401, 610, 416, 417, 419, 414, 412, 406,
1253		405, 405, 408, 409, 405, 408, 407, 412, 409, 410,
1254		413, 414, 411, 415, 410, 411, 416, 413, 415, 417,
1255		418, 416, 417, 420, 414, 412, 421, 419, 422, 424,
1256		427, 423, 426, 428, 431, 428, 418, 413, 421, 423,
1257		605, 426, 424, 437, 432, 435, 591, 418, 427, 430,
1258		433, 434, 590, 421, 420, 422, 424, 427, 423, 426,
1259		428, 436, 430, 433, 434, 431, 432, 435, 439, 440,
1260		437, 432, 435, 436, 438, 442, 430, 433, 434, 441,
1261
1262		443, 444, 445, 438, 448, 568, 439, 441, 436, 559,
1263		445, 440, 443, 444, 446, 439, 440, 451, 442, 547,
1264		446, 438, 442, 447, 449, 448, 441, 443, 444, 445,
1265		450, 448, 447, 453, 454, 451, 449, 450, 455, 457,
1266		456, 446, 458, 457, 451, 455, 453, 459, 460, 461,
1267		447, 449, 464, 454, 463, 462, 458, 450, 465, 545,
1268		453, 454, 456, 463, 466, 455, 544, 456, 462, 458,
1269		457, 461, 467, 469, 460, 460, 461, 521, 459, 472,
1270		501, 463, 462, 464, 471, 468, 466, 472, 473, 465,
1271		468, 466, 468, 470, 468, 467, 469, 471, 477, 467,
1272
1273		469, 474, 475, 468, 475, 470, 472, 473, 476, 478,
1274		474, 471, 468, 487, 480, 473, 476, 468, 479, 468,
1275		470, 468, 483, 481, 482, 477, 485, 488, 474, 475,
1276		481, 489, 486, 484, 490, 476, 478, 491, 452, 493,
1277		479, 480, 484, 482, 483, 479, 492, 485, 496, 483,
1278		481, 482, 486, 485, 492, 491, 494, 496, 488, 486,
1279		484, 495, 489, 494, 491, 490, 493, 497, 495, 498,
1280		499, 500, 499, 492, 502, 496, 498, 504, 502, 506,
1281		500, 503, 503, 494, 505, 510, 504, 507, 495, 511,
1282		508, 505, 509, 497, 497, 507, 498, 499, 500, 512,
1283
1284		509, 513, 506, 508, 504, 502, 506, 510, 503, 511,
1285		513, 505, 510, 514, 507, 515, 511, 508, 516, 509,
1286		518, 512, 517, 519, 516, 522, 512, 515, 513, 520,
1287		523, 514, 524, 525, 527, 528, 524, 526, 523, 429,
1288		514, 404, 515, 528, 517, 516, 535, 522, 396, 517,
1289		386, 518, 522, 529, 519, 520, 520, 523, 526, 530,
1290		525, 529, 528, 524, 526, 527, 531, 530, 532, 533,
1291		534, 536, 535, 535, 531, 533, 537, 538, 539, 540,
1292		529, 532, 534, 542, 538, 541, 530, 543, 546, 548,
1293		537, 349, 541, 531, 536, 532, 533, 534, 536, 549,
1294
1295		550, 540, 550, 537, 538, 539, 540, 551, 552, 553,
1296		554, 549, 541, 548, 542, 546, 548, 554, 543, 555,
1297		552, 557, 556, 558, 560, 561, 549, 550, 563, 551,
1298		318, 558, 561, 560, 551, 552, 553, 554, 556, 564,
1299		562, 565, 571, 567, 557, 555, 555, 562, 557, 556,
1300		558, 560, 561, 563, 569, 563, 566, 570, 573, 570,
1301		574, 564, 572, 566, 567, 573, 564, 562, 571, 571,
1302		567, 572, 565, 575, 576, 577, 569, 578, 583, 589,
1303		581, 569, 574, 566, 570, 573, 578, 574, 317, 572,
1304		589, 579, 580, 581, 582, 575, 584, 577, 579, 580,
1305
1306		575, 576, 577, 584, 578, 585, 589, 581, 582, 583,
1307		586, 588, 585, 587, 588, 592, 586, 595, 579, 580,
1308		593, 582, 596, 584, 597, 587, 315, 594, 593, 588,
1309		594, 606, 585, 592, 599, 595, 598, 586, 588, 601,
1310		587, 588, 592, 598, 595, 594, 600, 593, 599, 602,
1311		604, 597, 601, 596, 594, 600, 603, 594, 602, 604,
1312		607, 599, 606, 598, 314, 608, 601, 614, 611, 609,
1313		612, 309, 613, 600, 228, 609, 602, 604, 614, 612,
1314		613, 615, 603, 603, 618, 621, 608, 611, 619, 622,
1315		615, 607, 608, 609, 614, 611, 609, 612, 617, 613,
1316
1317		620, 622, 609, 621, 623, 617, 624, 618, 615, 625,
1318		619, 618, 621, 627, 626, 619, 622, 628, 630, 623,
1319		629, 631, 620, 626, 625, 617, 632, 620, 633, 634,
1320		635, 623, 638, 632, 627, 636, 625, 624, 629, 639,
1321		627, 626, 640, 642, 628, 630, 643, 629, 639, 641,
1322		222, 641, 631, 632, 645, 633, 634, 635, 106, 636,
1323		650, 645, 636, 638, 646, 644, 639, 644, 647, 105,
1324		642, 646, 644, 640, 103, 647, 641, 643, 648, 653,
1325		644, 645, 649, 649, 648, 655, 650, 650, 652, 651,
1326		660, 646, 644, 657, 644, 647, 651, 653, 662, 644,
1327
1328		654, 654, 656, 656, 657, 648, 653, 661, 652, 649,
1329		659, 655, 655, 663, 661, 652, 651, 667, 662, 665,
1330		657, 660, 666, 664, 668, 662, 671, 654, 673, 656,
1331		666, 665, 659, 669, 661, 663, 675, 659, 667, 669,
1332		663, 664, 668, 670, 667, 679, 665, 674, 672, 666,
1333		664, 668, 672, 676, 677, 682, 670, 671, 681, 673,
1334		669, 678, 674, 678, 680, 683, 695, 675, 676, 680,
1335		670, 684, 686, 681, 674, 685, 679, 677, 101, 672,
1336		676, 677, 682, 690, 99, 681, 683, 691, 678, 688,
1337		686, 680, 683, 684, 690, 698, 685, 695, 684, 686,
1338
1339		697, 696, 685, 699, 688, 691, 701, 56, 702, 690,
1340		690, 696, 703, 701, 691, 709, 688, 704, 703, 707,
1341		698, 690, 698, 705, 710, 706, 697, 697, 696, 708,
1342		699, 707, 704, 701, 702, 702, 708, 709, 705, 703,
1343		706, 712, 709, 714, 704, 711, 707, 713, 713, 710,
1344		705, 710, 706, 715, 711, 716, 708, 717, 718, 719,
1345		720, 721, 723, 722, 52, 714, 719, 718, 712, 48,
1346		714, 722, 711, 47, 713, 723, 726, 716, 715, 717,
1347		715, 724, 716, 721, 717, 718, 719, 727, 721, 723,
1348		722, 720, 725, 728, 726, 725, 724, 729, 730, 43,
1349
1350		731, 736, 727, 726, 729, 733, 38, 728, 724, 730,
1351		725, 734, 735, 734, 727, 737, 741, 739, 743, 725,
1352		728, 731, 725, 738, 729, 730, 733, 731, 736, 740,
1353		735, 738, 733, 737, 744, 12, 743, 745, 734, 735,
1354		739, 11, 737, 741, 739, 743, 747, 746, 748, 750,
1355		738, 740, 751, 749, 753, 0, 740, 750, 756, 0,
1356		751, 744, 746, 745, 745, 749, 752, 760, 747, 753,
1357		757, 748, 752, 747, 746, 748, 750, 754, 758, 751,
1358		749, 753, 756, 754, 757, 756, 759, 761, 762, 763,
1359		764, 765, 758, 752, 760, 766, 769, 757, 768, 765,
1360
1361		770, 771, 762, 773, 754, 758, 775, 774, 770, 776,
1362		772, 778, 759, 759, 761, 762, 763, 764, 765, 772,
1363		768, 775, 766, 769, 773, 768, 779, 770, 771, 781,
1364		773, 774, 775, 775, 774, 777, 776, 772, 778, 780,
1365		780, 783, 782, 777, 784, 785, 786, 787, 775, 789,
1366		784, 0, 788, 779, 790, 781, 781, 782, 786, 794,
1367		793, 795, 777, 783, 807, 787, 780, 785, 783, 782,
1368		788, 784, 785, 786, 787, 792, 797, 790, 793, 788,
1369		789, 790, 792, 799, 800, 794, 794, 793, 801, 802,
1370		803, 797, 795, 804, 805, 807, 806, 809, 808, 0,
1371
1372		804, 805, 792, 797, 810, 812, 800, 799, 809, 811,
1373		799, 800, 802, 815, 803, 801, 802, 803, 806, 808,
1374		804, 805, 818, 806, 809, 808, 810, 820, 811, 822,
1375		812, 810, 812, 824, 825, 826, 811, 0, 827, 815,
1376		815, 828, 830, 827, 833, 834, 826, 836, 838, 818,
1377		0, 835, 837, 0, 820, 843, 822, 838, 845, 845,
1378		825, 825, 826, 828, 824, 827, 833, 837, 828, 830,
1379		834, 833, 834, 835, 836, 838, 839, 840, 835, 837,
1380		841, 842, 843, 844, 847, 845, 846, 848, 842, 850,
1381		849, 839, 840, 846, 853, 841, 852, 854, 847, 860,
1382
1383		0, 844, 859, 839, 840, 852, 0, 841, 842, 848,
1384		844, 847, 849, 846, 848, 854, 850, 849, 855, 856,
1385		853, 853, 857, 852, 854, 861, 858, 855, 856, 859,
1386		860, 862, 868, 857, 858, 863, 867, 861, 869, 862,
1387		873, 871, 863, 867, 875, 855, 856, 874, 870, 857,
1388		871, 877, 861, 858, 879, 874, 868, 880, 862, 868,
1389		870, 878, 863, 867, 881, 869, 878, 873, 871, 888,
1390		882, 875, 879, 884, 874, 870, 885, 877, 877, 880,
1391		886, 879, 887, 889, 880, 884, 881, 893, 878, 882,
1392		891, 881, 0, 892, 887, 894, 888, 882, 885, 896,
1393
1394		884, 895, 886, 885, 901, 897, 0, 886, 892, 887,
1395		889, 893, 891, 894, 893, 902, 899, 891, 903, 895,
1396		892, 900, 894, 897, 899, 896, 896, 904, 895, 900,
1397		907, 901, 897, 902, 906, 909, 913, 903, 912, 911,
1398		914, 915, 902, 899, 907, 903, 911, 916, 900, 904,
1399		918, 919, 906, 920, 904, 935, 916, 907, 917, 0,
1400		913, 906, 909, 913, 912, 912, 911, 914, 915, 923,
1401		924, 917, 927, 926, 916, 925, 920, 923, 919, 928,
1402		920, 918, 935, 925, 926, 917, 928, 929, 929, 924,
1403		930, 931, 933, 937, 927, 934, 923, 924, 931, 927,
1404
1405		926, 936, 925, 939, 934, 941, 928, 941, 930, 944,
1406		940, 937, 945, 948, 929, 946, 933, 930, 931, 933,
1407		937, 939, 934, 951, 936, 940, 949, 0, 936, 950,
1408		939, 944, 941, 946, 949, 948, 944, 940, 945, 945,
1409		948, 950, 946, 952, 953, 954, 955, 956, 956, 957,
1410		951, 958, 953, 949, 952, 959, 950, 957, 961, 962,
1411		963, 964, 965, 0, 954, 963, 962, 966, 955, 967,
1412		952, 953, 954, 955, 956, 966, 957, 959, 958, 969,
1413		970, 973, 959, 968, 967, 961, 962, 963, 964, 965,
1414		968, 971, 974, 975, 966, 976, 967, 978, 982, 971,
1415
1416		980, 977, 986, 973, 0, 987, 969, 970, 973, 983,
1417		968, 988, 992, 996, 0, 1000, 0, 1004, 971, 974,
1418		975, 986, 976, 977, 978, 982, 980, 980, 977, 986,
1419		991, 983, 987, 988, 1001, 992, 983, 991, 988, 992,
1420		996, 998, 1000, 1003, 1004, 1005, 1001, 1007, 1009, 0,
1421		1010, 0, 1003, 1015, 1016, 1014, 0, 991, 1022, 1019,
1422		1015, 1001, 0, 1009, 998, 1017, 1020, 0, 998, 0,
1423		1003, 1019, 1005, 0, 1007, 1009, 1010, 1010, 1014, 1020,
1424		1015, 1016, 1014, 1017, 0, 1022, 1019, 1021, 0, 0,
1425		0, 0, 1017, 1020, 0, 1021, 0, 0, 0, 0,
1426
1427		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
1428		0, 0, 0, 0, 1021, 1025, 1025, 1025, 1025, 1025,
1429		1025, 1026, 1026, 1026, 1026, 1026, 1026, 1027, 1027, 1027,
1430		1027, 1027, 1027, 1028, 1028, 1028, 1028, 1028, 1028, 1030,
1431		1030, 0, 1030, 1030, 1030, 1031, 1031, 0, 0, 0,
1432		1031, 1032, 1032, 0, 0, 1032, 1034, 1034, 0, 0,
1433		0, 1034, 1035, 1035, 0, 1035, 1035, 1035, 1024, 1024,
1434		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1435		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1436		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1437
1438		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1439		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1440		1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024,
1441		1024, 1024, 1024, 1024
	1170	4, 5, 5, 6, 6, 5, 24, 6, 7, 7,
	1171	7, 7, 1116, 7, 8, 8, 8, 8, 24, 8,
	1172	9, 9, 9, 10, 10, 10, 15, 44, 44, 49,
	1173
	1174	15, 3, 49, 24, 4, 60, 60, 5, 55, 6,
	1175	55, 55, 69, 55, 476, 7, 69, 19, 19, 19,
	1176	19, 8, 19, 20, 124, 23, 9, 19, 23, 10,
	1177	11, 11, 11, 11, 11, 11, 12, 12, 12, 12,
	1178	12, 12, 22, 115, 21, 22, 115, 20, 22, 11,
	1179	20, 21, 23, 25, 19, 12, 27, 32, 21, 28,
	1180	22, 25, 121, 32, 26, 29, 119, 11, 27, 22,
	1181	21, 21, 22, 12, 26, 22, 11, 29, 21, 25,
	1182	25, 28, 12, 27, 32, 21, 28, 26, 25, 31,
	1183	30, 26, 29, 31, 30, 113, 113, 36, 120, 120,
	1184
	1185	118, 26, 30, 116, 114, 37, 80, 112, 74, 31,
	1186	37, 80, 35, 33, 36, 31, 31, 30, 37, 33,
	1187	31, 30, 33, 36, 36, 34, 75, 35, 81, 33,
	1188	65, 33, 37, 80, 35, 34, 31, 37, 34, 35,
	1189	33, 36, 72, 65, 38, 81, 33, 34, 38, 33,
	1190	75, 70, 34, 75, 35, 67, 33, 65, 39, 81,
	1191	39, 39, 34, 39, 66, 34, 66, 66, 39, 66,
	1192	38, 38, 81, 76, 470, 38, 63, 63, 63, 63,
	1193	68, 63, 68, 68, 77, 68, 71, 71, 71, 71,
	1194	68, 71, 78, 77, 79, 82, 71, 76, 83, 84,
	1195
	1196	76, 85, 82, 79, 470, 78, 88, 83, 84, 86,
	1197	89, 77, 89, 63, 88, 87, 90, 61, 87, 78,
	1198	90, 79, 82, 71, 85, 83, 84, 91, 85, 92,
	1199	93, 86, 87, 88, 95, 94, 86, 89, 56, 87,
	1200	90, 97, 87, 90, 93, 87, 96, 90, 95, 92,
	1201	91, 98, 99, 96, 91, 94, 92, 93, 100, 87,
	1202	98, 95, 94, 101, 97, 100, 103, 104, 97, 102,
	1203	99, 105, 136, 96, 103, 106, 104, 101, 98, 99,
	1204	107, 102, 109, 108, 106, 100, 107, 108, 110, 51,
	1205	101, 105, 111, 103, 104, 136, 102, 105, 105, 136,
	1206
	1207	50, 111, 106, 110, 109, 127, 125, 107, 45, 109,
	1208	108, 117, 126, 117, 117, 110, 117, 40, 105, 111,
	1209	122, 130, 122, 122, 127, 122, 123, 123, 123, 123,
	1210	125, 123, 127, 125, 126, 128, 131, 129, 134, 126,
	1211	14, 13, 135, 130, 129, 133, 135, 128, 130, 140,
	1212	0, 0, 137, 138, 142, 141, 143, 0, 140, 147,
	1213	134, 142, 128, 123, 129, 134, 138, 131, 132, 135,
	1214	144, 133, 133, 132, 137, 149, 140, 141, 132, 137,
	1215	138, 142, 141, 139, 132, 132, 139, 143, 146, 145,
	1216	147, 132, 148, 150, 146, 132, 144, 144, 139, 145,
	1217
	1218	132, 151, 152, 154, 0, 132, 149, 0, 154, 153,
	1219	139, 132, 132, 139, 148, 146, 153, 158, 155, 148,
	1220	145, 151, 156, 152, 150, 157, 145, 162, 151, 152,
	1221	154, 161, 157, 159, 156, 160, 153, 155, 159, 158,
	1222	163, 165, 160, 164, 158, 155, 166, 162, 163, 156,
	1223	0, 167, 157, 169, 162, 172, 161, 170, 161, 168,
	1224	159, 169, 160, 165, 172, 173, 0, 163, 167, 164,
	1225	164, 171, 165, 174, 168, 175, 167, 166, 167, 170,
	1226	169, 177, 172, 171, 170, 176, 168, 178, 180, 173,
	1227	165, 181, 173, 177, 179, 167, 176, 182, 171, 174,
	1228
	1229	174, 175, 175, 183, 181, 184, 180, 191, 177, 0,
	1230	186, 178, 176, 185, 178, 180, 186, 179, 181, 187,
	1231	185, 179, 188, 182, 182, 183, 189, 190, 192, 194,
	1232	183, 191, 193, 187, 191, 189, 184, 186, 197, 193,
	1233	185, 0, 190, 192, 198, 195, 187, 194, 188, 188,
	1234	196, 196, 200, 189, 190, 192, 194, 202, 201, 193,
	1235	195, 203, 204, 199, 200, 197, 199, 0, 198, 206,
	1236	214, 198, 195, 199, 204, 196, 201, 196, 196, 200,
	1237	208, 210, 211, 209, 202, 201, 214, 203, 203, 204,
	1238	199, 205, 207, 199, 214, 213, 212, 214, 205, 207,
	1239
	1240	206, 209, 208, 212, 211, 217, 221, 208, 213, 211,
	1241	209, 215, 210, 214, 219, 218, 223, 217, 205, 207,
	1242	219, 220, 213, 212, 215, 0, 0, 222, 223, 220,
	1243	239, 225, 217, 218, 222, 0, 229, 221, 215, 216,
	1244	216, 219, 218, 223, 225, 0, 226, 229, 220, 0,
	1245	224, 216, 216, 216, 222, 228, 216, 224, 225, 227,
	1246	227, 239, 228, 229, 216, 230, 216, 216, 226, 241,
	1247	232, 231, 233, 226, 234, 243, 230, 224, 216, 216,
	1248	216, 233, 228, 216, 231, 236, 237, 234, 227, 235,
	1249	238, 241, 230, 232, 240, 0, 241, 232, 231, 233,
	1250
	1251	242, 234, 235, 236, 244, 245, 243, 235, 238, 237,
	1252	248, 246, 236, 237, 250, 240, 235, 238, 247, 251,
	1253	245, 240, 244, 252, 247, 251, 242, 242, 254, 235,
	1254	253, 244, 245, 246, 257, 259, 248, 248, 246, 260,
	1255	250, 250, 252, 254, 256, 247, 251, 257, 253, 261,
	1256	252, 256, 258, 0, 259, 254, 262, 253, 261, 265,
	1257	263, 257, 259, 0, 262, 264, 266, 263, 265, 0,
	1258	260, 256, 264, 266, 258, 263, 261, 267, 268, 258,
	1259	268, 269, 271, 262, 270, 263, 263, 263, 274, 279,
	1260	265, 272, 264, 266, 263, 265, 270, 271, 275, 272,
	1261
	1262	278, 273, 263, 267, 267, 268, 273, 269, 269, 271,
	1263	274, 270, 263, 276, 277, 274, 275, 280, 272, 281,
	1264	279, 276, 282, 278, 283, 275, 277, 278, 273, 284,
	1265	286, 280, 287, 285, 288, 289, 283, 282, 291, 290,
	1266	276, 277, 294, 297, 280, 292, 281, 285, 293, 282,
	1267	297, 283, 296, 284, 295, 299, 284, 286, 298, 287,
	1268	285, 302, 289, 301, 303, 288, 290, 292, 299, 291,
	1269	297, 293, 292, 294, 296, 293, 304, 295, 300, 296,
	1270	298, 295, 299, 300, 306, 298, 305, 300, 303, 301,
	1271	301, 303, 302, 307, 308, 309, 310, 316, 304, 304,
	1272
	1273	305, 316, 300, 304, 311, 300, 306, 312, 317, 319,
	1274	300, 306, 0, 305, 300, 308, 312, 313, 314, 309,
	1275	310, 308, 309, 310, 307, 304, 311, 315, 316, 318,
	1276	313, 311, 322, 319, 312, 321, 319, 320, 323, 317,
	1277	314, 320, 321, 324, 313, 314, 325, 318, 326, 315,
	1278	323, 327, 324, 328, 315, 322, 318, 0, 325, 322,
	1279	329, 330, 321, 331, 333, 323, 0, 332, 320, 0,
	1280	324, 331, 330, 325, 334, 335, 328, 327, 327, 326,
	1281	328, 332, 329, 336, 333, 339, 337, 329, 330, 338,
	1282	331, 333, 341, 340, 332, 337, 334, 335, 342, 345,
	1283
	1284	343, 334, 335, 339, 347, 336, 340, 0, 343, 338,
	1285	336, 351, 339, 337, 341, 346, 338, 348, 354, 341,
	1286	340, 351, 342, 347, 346, 342, 343, 343, 355, 348,
	1287	345, 347, 356, 361, 358, 343, 354, 0, 351, 359,
	1288	0, 360, 346, 360, 348, 354, 0, 363, 359, 362,
	1289	364, 355, 0, 0, 365, 355, 358, 0, 366, 370,
	1290	361, 358, 364, 356, 357, 368, 359, 357, 360, 362,
	1291	369, 370, 357, 363, 363, 372, 362, 364, 357, 357,
	1292	365, 365, 366, 367, 368, 366, 370, 357, 373, 371,
	1293	367, 357, 368, 374, 357, 377, 369, 369, 375, 357,
	1294
	1295	376, 378, 372, 380, 377, 357, 357, 381, 384, 379,
	1296	367, 371, 373, 382, 374, 373, 371, 375, 385, 376,
	1297	374, 382, 377, 378, 386, 375, 389, 376, 378, 379,
	1298	380, 385, 384, 387, 391, 384, 379, 392, 381, 390,
	1299	382, 387, 391, 393, 389, 385, 394, 396, 397, 0,
	1300	386, 386, 395, 389, 400, 392, 393, 387, 402, 399,
	1301	387, 391, 390, 403, 392, 395, 390, 394, 387, 398,
	1302	393, 397, 406, 394, 399, 397, 400, 398, 396, 395,
	1303	404, 400, 401, 405, 402, 402, 399, 403, 401, 404,
	1304	403, 407, 408, 409, 410, 412, 398, 405, 407, 411,
	1305
	1306	0, 416, 411, 406, 415, 419, 410, 404, 412, 401,
	1307	405, 414, 418, 414, 416, 422, 415, 417, 407, 408,
	1308	409, 410, 412, 417, 0, 418, 411, 413, 416, 413,
	1309	422, 415, 421, 413, 425, 413, 419, 423, 414, 418,
	1310	413, 430, 422, 420, 417, 421, 428, 427, 0, 424,
	1311	420, 413, 426, 425, 413, 427, 413, 431, 432, 421,
	1312	413, 425, 413, 423, 423, 426, 432, 413, 420, 420,
	1313	420, 424, 430, 428, 427, 433, 424, 420, 434, 426,
	1314	435, 431, 436, 437, 431, 432, 438, 439, 0, 433,
	1315	437, 447, 442, 443, 441, 420, 0, 0, 435, 438,
	1316
	1317	434, 444, 433, 446, 436, 434, 441, 435, 445, 436,
	1318	437, 0, 450, 438, 442, 443, 453, 456, 439, 442,
	1319	443, 441, 447, 444, 449, 451, 445, 449, 444, 446,
	1320	446, 452, 459, 454, 455, 445, 450, 451, 452, 450,
	1321	453, 456, 458, 453, 456, 460, 459, 462, 457, 458,
	1322	449, 449, 451, 467, 449, 454, 455, 457, 452, 459,
	1323	454, 455, 461, 463, 464, 465, 466, 460, 0, 458,
	1324	469, 462, 460, 468, 462, 457, 471, 478, 466, 463,
	1325	467, 468, 0, 469, 461, 471, 472, 480, 477, 461,
	1326	463, 473, 474, 466, 474, 464, 465, 469, 479, 473,
	1327
	1328	468, 477, 0, 471, 472, 483, 485, 481, 478, 480,
	1329	482, 0, 484, 472, 480, 477, 486, 487, 473, 474,
	1330	481, 0, 489, 482, 484, 486, 488, 483, 490, 479,
	1331	489, 491, 483, 485, 481, 487, 490, 482, 492, 484,
	1332	493, 495, 497, 486, 487, 0, 0, 495, 488, 489,
	1333	492, 494, 493, 488, 491, 490, 500, 496, 491, 494,
	1334	498, 503, 502, 497, 499, 492, 496, 493, 495, 497,
	1335	504, 499, 498, 505, 500, 502, 507, 504, 494, 508,
	1336	503, 506, 509, 500, 496, 506, 512, 498, 503, 502,
	1337	507, 499, 510, 514, 511, 505, 513, 504, 515, 512,
	1338
	1339	505, 0, 0, 507, 516, 513, 0, 517, 509, 509,
	1340	508, 0, 506, 512, 510, 519, 521, 0, 0, 510,
	1341	511, 511, 524, 513, 514, 521, 516, 520, 518, 515,
	1342	517, 516, 522, 518, 517, 518, 523, 518, 519, 520,
	1343	528, 524, 519, 521, 523, 522, 518, 525, 526, 524,
	1344	526, 529, 539, 527, 520, 518, 525, 530, 531, 522,
	1345	518, 527, 518, 523, 518, 532, 534, 528, 533, 536,
	1346	540, 537, 532, 535, 525, 526, 541, 545, 529, 530,
	1347	527, 542, 535, 539, 530, 531, 543, 533, 534, 544,
	1348	536, 537, 532, 534, 543, 533, 536, 549, 537, 542,
	1349
	1350	535, 540, 546, 547, 545, 544, 549, 541, 542, 546,
	1351	547, 548, 551, 543, 550, 552, 544, 552, 548, 551,
	1352	561, 555, 553, 557, 549, 555, 556, 556, 561, 546,
	1353	547, 553, 557, 558, 560, 562, 559, 563, 548, 551,
	1354	550, 550, 552, 559, 564, 563, 566, 561, 562, 553,
	1355	557, 568, 555, 556, 565, 558, 567, 560, 569, 572,
	1356	558, 560, 562, 559, 563, 567, 564, 571, 566, 568,
	1357	569, 564, 574, 566, 565, 573, 570, 579, 568, 582,
	1358	576, 565, 570, 567, 577, 569, 0, 578, 580, 571,
	1359	572, 578, 577, 581, 571, 0, 580, 583, 574, 574,
	1360
	1361	584, 585, 576, 570, 579, 583, 573, 576, 584, 585,
	1362	582, 577, 587, 586, 581, 580, 588, 589, 578, 590,
	1363	581, 586, 588, 592, 583, 587, 591, 584, 585, 589,
	1364	593, 594, 595, 596, 597, 598, 599, 592, 594, 587,
	1365	586, 597, 602, 588, 589, 590, 590, 604, 593, 591,
	1366	592, 605, 606, 591, 606, 596, 608, 593, 594, 595,
	1367	596, 597, 607, 605, 609, 610, 598, 599, 608, 602,
	1368	611, 604, 610, 614, 604, 613, 0, 612, 605, 606,
	1369	623, 614, 0, 608, 607, 615, 617, 618, 0, 607,
	1370	621, 609, 610, 612, 618, 617, 611, 611, 613, 619,
	1371
	1372	614, 620, 613, 622, 612, 627, 619, 615, 620, 624,
	1373	625, 623, 615, 617, 618, 621, 624, 621, 628, 629,
	1374	628, 630, 632, 635, 631, 622, 619, 627, 620, 632,
	1375	622, 625, 627, 631, 633, 634, 624, 625, 636, 0,
	1376	0, 640, 642, 629, 637, 628, 629, 630, 630, 632,
	1377	635, 631, 638, 637, 640, 641, 633, 634, 645, 638,
	1378	636, 633, 634, 639, 645, 636, 646, 643, 640, 641,
	1379	639, 637, 651, 642, 643, 648, 644, 647, 646, 638,
	1380	647, 653, 641, 644, 657, 645, 648, 652, 654, 653,
	1381	639, 654, 655, 646, 643, 647, 651, 656, 659, 651,
	1382
	1383	663, 0, 648, 644, 647, 652, 654, 647, 653, 658,
	1384	655, 657, 659, 660, 652, 654, 658, 661, 654, 655,
	1385	662, 664, 660, 667, 665, 659, 663, 663, 656, 662,
	1386	661, 668, 664, 665, 669, 0, 658, 672, 674, 670,
	1387	660, 673, 675, 676, 661, 670, 674, 662, 664, 680,
	1388	673, 665, 676, 675, 667, 669, 672, 679, 691, 681,
	1389	678, 669, 668, 670, 672, 674, 670, 678, 673, 675,
	1390	676, 680, 670, 682, 683, 685, 680, 684, 683, 686,
	1391	679, 681, 687, 688, 679, 691, 681, 678, 689, 684,
	1392	685, 682, 693, 690, 686, 697, 694, 689, 688, 692,
	1393
	1394	682, 683, 685, 695, 684, 696, 686, 698, 699, 695,
	1395	688, 702, 696, 687, 690, 689, 700, 692, 704, 693,
	1396	690, 705, 697, 705, 703, 706, 692, 694, 707, 708,
	1397	695, 708, 696, 703, 698, 699, 708, 0, 709, 710,
	1398	700, 0, 702, 700, 708, 709, 710, 711, 705, 704,
	1399	714, 703, 706, 715, 711, 712, 708, 716, 708, 707,
	1400	715, 712, 725, 708, 720, 709, 710, 713, 713, 717,
	1401	718, 719, 719, 724, 711, 716, 714, 714, 721, 721,
	1402	715, 722, 712, 727, 716, 728, 729, 0, 718, 717,
	1403	720, 720, 722, 725, 713, 724, 717, 718, 719, 726,
	1404
	1405	724, 734, 730, 727, 729, 721, 726, 728, 722, 730,
	1406	727, 731, 728, 729, 732, 733, 737, 736, 735, 734,
	1407	739, 738, 732, 731, 735, 738, 726, 743, 734, 730,
	1408	736, 740, 741, 742, 745, 744, 733, 744, 731, 747,
	1409	748, 732, 733, 764, 736, 735, 740, 737, 742, 749,
	1410	743, 739, 738, 750, 743, 748, 746, 751, 740, 752,
	1411	742, 746, 744, 741, 753, 745, 758, 748, 0, 754,
	1412	747, 0, 760, 756, 764, 766, 749, 758, 751, 768,
	1413	750, 752, 767, 746, 751, 753, 752, 754, 756, 759,
	1414	760, 753, 758, 758, 771, 765, 754, 773, 759, 760,
	1415
	1416	756, 766, 766, 770, 758, 765, 768, 767, 772, 767,
	1417	770, 774, 773, 775, 772, 776, 759, 778, 777, 781,
	1418	771, 771, 765, 779, 773, 777, 774, 776, 775, 782,
	1419	770, 784, 780, 783, 783, 772, 785, 781, 774, 778,
	1420	775, 780, 776, 786, 778, 777, 781, 787, 779, 790,
	1421	779, 794, 0, 784, 791, 788, 782, 0, 784, 780,
	1422	783, 785, 795, 785, 788, 786, 789, 792, 801, 787,
	1423	786, 793, 797, 789, 787, 792, 791, 795, 794, 801,
	1424	790, 791, 788, 796, 793, 798, 796, 802, 799, 795,
	1425	797, 0, 807, 789, 792, 801, 800, 804, 793, 797,
	1426
	1427	798, 796, 799, 800, 805, 813, 805, 806, 802, 808,
	1428	796, 811, 798, 796, 802, 799, 810, 817, 804, 807,
	1429	809, 812, 816, 800, 804, 806, 818, 808, 809, 820,
	1430	819, 805, 813, 811, 806, 812, 808, 821, 811, 810,
	1431	816, 823, 822, 810, 817, 819, 830, 809, 812, 816,
	1432	824, 820, 818, 818, 822, 826, 820, 819, 824, 825,
	1433	821, 826, 831, 823, 821, 827, 828, 825, 823, 822,
	1434	830, 832, 828, 830, 833, 834, 831, 824, 835, 837,
	1435	827, 836, 826, 838, 840, 832, 825, 841, 839, 831,
	1436	843, 844, 827, 828, 846, 836, 839, 0, 832, 845,
	1437
	1438	833, 833, 834, 848, 847, 835, 837, 845, 836, 849,
	1439	838, 840, 843, 847, 841, 839, 851, 843, 844, 850,
	1440	852, 846, 853, 855, 848, 857, 845, 858, 852, 865,
	1441	848, 847, 0, 849, 850, 859, 849, 856, 856, 871,
	1442	863, 861, 858, 851, 862, 850, 850, 852, 864, 853,
	1443	855, 857, 857, 860, 858, 866, 862, 859, 863, 860,
	1444	865, 850, 859, 861, 856, 868, 864, 863, 861, 869,
	1445	871, 862, 868, 870, 874, 864, 872, 878, 866, 0,
	1446	860, 876, 866, 879, 872, 877, 881, 869, 882, 874,
	1447	880, 883, 868, 885, 884, 882, 869, 0, 883, 870,
	1448
	1449	870, 874, 872, 872, 878, 876, 879, 877, 876, 886,
	1450	879, 872, 877, 881, 880, 882, 884, 880, 883, 888,
	1451	887, 884, 893, 889, 885, 896, 890, 899, 901, 903,
	1452	886, 887, 904, 0, 905, 906, 886, 909, 0, 0,
	1453	906, 888, 889, 907, 912, 905, 888, 887, 893, 893,
	1454	889, 890, 896, 890, 899, 901, 913, 914, 904, 904,
	1455	903, 905, 906, 915, 909, 907, 912, 916, 917, 921,
	1456	907, 912, 918, 919, 920, 922, 921, 917, 926, 914,
	1457	923, 913, 916, 913, 914, 924, 924, 918, 919, 920,
	1458	915, 929, 926, 930, 916, 917, 921, 925, 923, 918,
	1459
	1460	919, 920, 922, 927, 925, 926, 927, 923, 928, 931,
	1461	933, 936, 924, 929, 934, 930, 937, 938, 929, 933,
	1462	930, 928, 939, 940, 925, 937, 938, 941, 942, 936,
	1463	927, 940, 0, 939, 943, 928, 931, 933, 936, 944,
	1464	934, 934, 951, 937, 938, 945, 943, 944, 949, 939,
	1465	940, 952, 945, 950, 941, 949, 953, 955, 957, 942,
	1466	956, 943, 959, 952, 961, 953, 944, 964, 956, 951,
	1467	962, 960, 945, 963, 967, 949, 960, 950, 952, 970,
	1468	950, 966, 961, 953, 955, 957, 964, 956, 959, 959,
	1469	968, 961, 962, 966, 964, 963, 967, 962, 960, 969,
	1470
	1471	963, 967, 971, 972, 973, 975, 970, 976, 966, 977,
	1472	978, 969, 968, 980, 0, 985, 983, 968, 0, 0,
	1473	979, 0, 976, 981, 983, 0, 969, 975, 978, 971,
	1474	972, 973, 975, 977, 976, 986, 977, 978, 979, 980,
	1475	980, 981, 985, 983, 984, 987, 988, 979, 990, 991,
	1476	981, 993, 984, 986, 995, 0, 996, 1002, 998, 999,
	1477	997, 995, 986, 991, 987, 1000, 990, 1001, 988, 1003,
	1478	1004, 984, 987, 988, 1000, 990, 991, 0, 993, 0,
	1479	1001, 995, 996, 996, 997, 998, 999, 997, 1002, 1010,
	1480	1009, 1011, 1000, 1004, 1001, 1012, 1003, 1004, 1009, 1011,
	1481
	1482	1014, 1013, 1015, 1015, 1017, 1020, 1012, 1014, 1010, 1019,
	1483	1021, 1017, 1016, 1030, 1020, 1022, 1010, 1009, 1011, 1026,
	1484	0, 0, 1012, 1013, 1031, 1023, 1025, 1014, 1013, 1015,
	1485	1016, 1017, 1020, 1019, 1026, 1030, 1019, 1021, 1022, 1016,
	1486	1030, 1032, 1022, 1023, 1025, 1027, 1026, 1027, 1034, 1035,
	1487	1031, 1031, 1023, 1025, 1036, 1037, 1038, 1035, 1040, 1032,
	1488	1044, 1039, 1041, 1042, 1042, 1043, 1036, 1038, 1032, 1039,
	1489	1034, 1045, 1027, 1043, 1047, 1034, 1035, 1040, 1050, 1048,
	1490	1051, 1036, 1037, 1038, 1041, 1040, 1048, 1044, 1039, 1041,
	1491	1042, 1049, 1043, 1045, 1052, 1053, 1049, 1054, 1045, 1055,
	1492
	1493	1056, 1047, 1052, 1057, 1054, 1050, 1048, 1051, 1060, 1059,
	1494	1053, 1057, 1061, 1062, 1064, 1063, 0, 1066, 1049, 1068,
	1495	0, 1052, 1053, 1069, 1054, 1073, 1055, 1056, 1072, 1074,
	1496	1057, 1059, 1082, 0, 1078, 1060, 1059, 1063, 1086, 1061,
	1497	1062, 1064, 1063, 1066, 1066, 1069, 1068, 1072, 1084, 1089,
	1498	1069, 1074, 1073, 1077, 1087, 1072, 1074, 1078, 1089, 1082,
	1499	1077, 1078, 1090, 1091, 1093, 1086, 1087, 1095, 0, 1096,
	1500	1100, 1084, 1101, 1102, 1103, 1084, 1089, 1107, 1108, 1101,
	1501	1077, 1087, 1095, 0, 0, 1107, 1105, 0, 0, 1090,
	1502	1091, 1093, 1103, 1100, 1095, 1096, 1096, 1100, 1105, 1101,
	1503
	1504	1102, 1103, 1106, 0, 1107, 1108, 0, 0, 0, 0,
	1505	0, 0, 0, 1105, 0, 1106, 0, 0, 0, 0,
	1506	0, 0, 0, 0, 0, 0, 0, 0, 0, 1106,
	1507	1111, 1111, 1111, 1111, 1111, 1111, 1112, 1112, 1112, 1112,
	1508	1112, 1112, 1113, 1113, 1113, 1113, 1113, 1113, 1114, 1114,
	1509	1114, 1114, 1114, 1114, 1115, 1115, 1115, 1115, 1115, 1115,
	1510	1117, 1117, 1117, 1117, 1117, 1117, 1118, 1118, 0, 0,
	1511	1118, 1118, 1119, 1119, 0, 1119, 0, 1119, 1120, 0,
	1512	0, 0, 0, 1120, 1121, 1121, 0, 0, 1121, 1121,
	1513	1122, 0, 0, 0, 0, 1122, 1123, 1123, 1123, 1123,
	1514
	1515	1123, 1123, 1124, 1124, 1124, 1124, 1124, 1124, 1110, 1110,
	1516	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1517	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1518	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1519	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1520	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1521	1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110, 1110,
	1522	1110, 1110, 1110, 1110
1442	1523	} ;
1443	1524
1444	1525	static yy_state_type yy_last_accepting_state;

1485	1566	#define LEXOUT(s)
1486	1567	#endif
1487	1568
1488		#define YDOUT LEXOUT(("v(%s )", yytext))
	1569	/** avoid warning in about fwrite return value */
	1570	#define ECHO ub_c_error_msg("syntax error at text: %s", yytext)
	1571
	1572	/** A parser variable, this is a statement in the config file which is
	1573	* of the form variable: value1 value2 ... nargs is the number of values. */
	1574	#define YDVAR(nargs, var) \
	1575	num_args=(nargs); \
	1576	LEXOUT(("v(%s%d) ", yytext, num_args)); \
	1577	if(num_args > 0) { BEGIN(val); } \
	1578	return (var);
1489	1579
1490	1580	struct inc_state {
1491	1581	char* filename;

1494	1584	static struct inc_state parse_stack[MAXINCLUDES];
1495	1585	static YY_BUFFER_STATE include_stack[MAXINCLUDES];
1496	1586	static int config_include_stack_ptr = 0;
	1587	static int inc_prev = 0;
	1588	static int num_args = 0;
1497	1589
1498	1590	static void config_start_include(const char* filename)
1499	1591	{

1546	1638	#endif
1547	1639
1548	1640	#define YY_NO_INPUT 1
1549		#line 92 "util/configlexer.lex"
	1641	#line 103 "util/configlexer.lex"
1550	1642	#ifndef YY_NO_UNPUT
1551	1643	#define YY_NO_UNPUT 1
1552	1644	#endif

1554	1646	#define YY_NO_INPUT 1
1555	1647	#endif
1556	1648
1557		#line 1558 "<stdout>"
	1649	#line 1650 "<stdout>"
1558	1650
1559	1651	#define INITIAL 0
1560	1652	#define quotedstring 1
1561	1653	#define singlequotedstr 2
1562	1654	#define include 3
1563	1655	#define include_quoted 4
	1656	#define val 5
1564	1657
1565	1658	#ifndef YY_NO_UNISTD_H
1566	1659	/* Special case for "unistd.h", since it is non-ANSI. We include it way

1738	1831	register char yy_cp, yy_bp;
1739	1832	register int yy_act;
1740	1833
1741		#line 111 "util/configlexer.lex"
1742
1743		#line 1744 "<stdout>"
	1834	#line 123 "util/configlexer.lex"
	1835
	1836	#line 1837 "<stdout>"
1744	1837
1745	1838	if ( !(yy_init) )
1746	1839	{

1799	1892	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1800	1893	{
1801	1894	yy_current_state = (int) yy_def[yy_current_state];
1802		if ( yy_current_state >= 1025 )
	1895	if ( yy_current_state >= 1111 )
1803	1896	yy_c = yy_meta[(unsigned int) yy_c];
1804	1897	}
1805	1898	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1806	1899	++yy_cp;
1807	1900	}
1808		while ( yy_base[yy_current_state] != 2969 );
	1901	while ( yy_base[yy_current_state] != 3209 );
1809	1902
1810	1903	yy_find_action:
1811	1904	yy_act = yy_accept[yy_current_state];

1831	1924
1832	1925	case 1:
1833	1926	YY_RULE_SETUP
1834		#line 112 "util/configlexer.lex"
1835		{ LEXOUT(("SP ")); /* ignore */ }
	1927	#line 124 "util/configlexer.lex"
	1928	{
	1929	LEXOUT(("SP ")); /* ignore */ }
1836	1930	YY_BREAK
1837	1931	case 2:
1838		YY_RULE_SETUP
1839		#line 113 "util/configlexer.lex"
1840		{ LEXOUT(("comment(%s) ", yytext)); /* ignore */ }
	1932	yy_cp = (yy_hold_char); / undo effects of setting up yytext */
	1933	(yy_c_buf_p) = yy_cp -= 1;
	1934	YY_DO_BEFORE_ACTION; /* set up yytext again */
	1935	YY_RULE_SETUP
	1936	#line 126 "util/configlexer.lex"
	1937	{
	1938	LEXOUT(("comment(%s) ", yytext)); /* ignore */ }
1841	1939	YY_BREAK
1842	1940	case 3:
1843	1941	YY_RULE_SETUP
1844		#line 114 "util/configlexer.lex"
1845		{ YDOUT; return VAR_SERVER;}
	1942	#line 128 "util/configlexer.lex"
	1943	{ YDVAR(0, VAR_SERVER) }
1846	1944	YY_BREAK
1847	1945	case 4:
1848	1946	YY_RULE_SETUP
1849		#line 115 "util/configlexer.lex"
1850		{ YDOUT; return VAR_NUM_THREADS;}
	1947	#line 129 "util/configlexer.lex"
	1948	{ YDVAR(1, VAR_NUM_THREADS) }
1851	1949	YY_BREAK
1852	1950	case 5:
1853	1951	YY_RULE_SETUP
1854		#line 116 "util/configlexer.lex"
1855		{ YDOUT; return VAR_VERBOSITY;}
	1952	#line 130 "util/configlexer.lex"
	1953	{ YDVAR(1, VAR_VERBOSITY) }
1856	1954	YY_BREAK
1857	1955	case 6:
1858	1956	YY_RULE_SETUP
1859		#line 117 "util/configlexer.lex"
1860		{ YDOUT; return VAR_PORT;}
	1957	#line 131 "util/configlexer.lex"
	1958	{ YDVAR(1, VAR_PORT) }
1861	1959	YY_BREAK
1862	1960	case 7:
1863	1961	YY_RULE_SETUP
1864		#line 118 "util/configlexer.lex"
1865		{ YDOUT; return VAR_OUTGOING_RANGE;}
	1962	#line 132 "util/configlexer.lex"
	1963	{ YDVAR(1, VAR_OUTGOING_RANGE) }
1866	1964	YY_BREAK
1867	1965	case 8:
1868	1966	YY_RULE_SETUP
1869		#line 119 "util/configlexer.lex"
1870		{ YDOUT; return VAR_OUTGOING_PORT_PERMIT;}
	1967	#line 133 "util/configlexer.lex"
	1968	{ YDVAR(1, VAR_OUTGOING_PORT_PERMIT) }
1871	1969	YY_BREAK
1872	1970	case 9:
1873	1971	YY_RULE_SETUP
1874		#line 120 "util/configlexer.lex"
1875		{ YDOUT; return VAR_OUTGOING_PORT_AVOID;}
	1972	#line 134 "util/configlexer.lex"
	1973	{ YDVAR(1, VAR_OUTGOING_PORT_AVOID) }
1876	1974	YY_BREAK
1877	1975	case 10:
1878	1976	YY_RULE_SETUP
1879		#line 121 "util/configlexer.lex"
1880		{ YDOUT; return VAR_OUTGOING_NUM_TCP;}
	1977	#line 135 "util/configlexer.lex"
	1978	{ YDVAR(1, VAR_OUTGOING_NUM_TCP) }
1881	1979	YY_BREAK
1882	1980	case 11:
1883	1981	YY_RULE_SETUP
1884		#line 122 "util/configlexer.lex"
1885		{ YDOUT; return VAR_INCOMING_NUM_TCP;}
	1982	#line 136 "util/configlexer.lex"
	1983	{ YDVAR(1, VAR_INCOMING_NUM_TCP) }
1886	1984	YY_BREAK
1887	1985	case 12:
1888	1986	YY_RULE_SETUP
1889		#line 123 "util/configlexer.lex"
1890		{ YDOUT; return VAR_DO_IP4;}
	1987	#line 137 "util/configlexer.lex"
	1988	{ YDVAR(1, VAR_DO_IP4) }
1891	1989	YY_BREAK
1892	1990	case 13:
1893	1991	YY_RULE_SETUP
1894		#line 124 "util/configlexer.lex"
1895		{ YDOUT; return VAR_DO_IP6;}
	1992	#line 138 "util/configlexer.lex"
	1993	{ YDVAR(1, VAR_DO_IP6) }
1896	1994	YY_BREAK
1897	1995	case 14:
1898	1996	YY_RULE_SETUP
1899		#line 125 "util/configlexer.lex"
1900		{ YDOUT; return VAR_DO_UDP;}
	1997	#line 139 "util/configlexer.lex"
	1998	{ YDVAR(1, VAR_DO_UDP) }
1901	1999	YY_BREAK
1902	2000	case 15:
1903	2001	YY_RULE_SETUP
1904		#line 126 "util/configlexer.lex"
1905		{ YDOUT; return VAR_DO_TCP;}
	2002	#line 140 "util/configlexer.lex"
	2003	{ YDVAR(1, VAR_DO_TCP) }
1906	2004	YY_BREAK
1907	2005	case 16:
1908	2006	YY_RULE_SETUP
1909		#line 127 "util/configlexer.lex"
1910		{ YDOUT; return VAR_DO_DAEMONIZE;}
	2007	#line 141 "util/configlexer.lex"
	2008	{ YDVAR(1, VAR_DO_DAEMONIZE) }
1911	2009	YY_BREAK
1912	2010	case 17:
1913	2011	YY_RULE_SETUP
1914		#line 128 "util/configlexer.lex"
1915		{ YDOUT; return VAR_INTERFACE;}
	2012	#line 142 "util/configlexer.lex"
	2013	{ YDVAR(1, VAR_INTERFACE) }
1916	2014	YY_BREAK
1917	2015	case 18:
1918	2016	YY_RULE_SETUP
1919		#line 129 "util/configlexer.lex"
1920		{ YDOUT; return VAR_OUTGOING_INTERFACE;}
	2017	#line 143 "util/configlexer.lex"
	2018	{ YDVAR(1, VAR_OUTGOING_INTERFACE) }
1921	2019	YY_BREAK
1922	2020	case 19:
1923	2021	YY_RULE_SETUP
1924		#line 130 "util/configlexer.lex"
1925		{ YDOUT; return VAR_INTERFACE_AUTOMATIC;}
	2022	#line 144 "util/configlexer.lex"
	2023	{ YDVAR(1, VAR_INTERFACE_AUTOMATIC) }
1926	2024	YY_BREAK
1927	2025	case 20:
1928	2026	YY_RULE_SETUP
1929		#line 131 "util/configlexer.lex"
1930		{ YDOUT; return VAR_CHROOT;}
	2027	#line 145 "util/configlexer.lex"
	2028	{ YDVAR(1, VAR_CHROOT) }
1931	2029	YY_BREAK
1932	2030	case 21:
1933	2031	YY_RULE_SETUP
1934		#line 132 "util/configlexer.lex"
1935		{ YDOUT; return VAR_USERNAME;}
	2032	#line 146 "util/configlexer.lex"
	2033	{ YDVAR(1, VAR_USERNAME) }
1936	2034	YY_BREAK
1937	2035	case 22:
1938	2036	YY_RULE_SETUP
1939		#line 133 "util/configlexer.lex"
1940		{ YDOUT; return VAR_DIRECTORY;}
	2037	#line 147 "util/configlexer.lex"
	2038	{ YDVAR(1, VAR_DIRECTORY) }
1941	2039	YY_BREAK
1942	2040	case 23:
1943	2041	YY_RULE_SETUP
1944		#line 134 "util/configlexer.lex"
1945		{ YDOUT; return VAR_LOGFILE;}
	2042	#line 148 "util/configlexer.lex"
	2043	{ YDVAR(1, VAR_LOGFILE) }
1946	2044	YY_BREAK
1947	2045	case 24:
1948	2046	YY_RULE_SETUP
1949		#line 135 "util/configlexer.lex"
1950		{ YDOUT; return VAR_PIDFILE;}
	2047	#line 149 "util/configlexer.lex"
	2048	{ YDVAR(1, VAR_PIDFILE) }
1951	2049	YY_BREAK
1952	2050	case 25:
1953	2051	YY_RULE_SETUP
1954		#line 136 "util/configlexer.lex"
1955		{ YDOUT; return VAR_ROOT_HINTS;}
	2052	#line 150 "util/configlexer.lex"
	2053	{ YDVAR(1, VAR_ROOT_HINTS) }
1956	2054	YY_BREAK
1957	2055	case 26:
1958	2056	YY_RULE_SETUP
1959		#line 137 "util/configlexer.lex"
1960		{ YDOUT; return VAR_MSG_BUFFER_SIZE;}
	2057	#line 151 "util/configlexer.lex"
	2058	{ YDVAR(1, VAR_MSG_BUFFER_SIZE) }
1961	2059	YY_BREAK
1962	2060	case 27:
1963	2061	YY_RULE_SETUP
1964		#line 138 "util/configlexer.lex"
1965		{ YDOUT; return VAR_MSG_CACHE_SIZE;}
	2062	#line 152 "util/configlexer.lex"
	2063	{ YDVAR(1, VAR_MSG_CACHE_SIZE) }
1966	2064	YY_BREAK
1967	2065	case 28:
1968	2066	YY_RULE_SETUP
1969		#line 139 "util/configlexer.lex"
1970		{ YDOUT; return VAR_MSG_CACHE_SLABS;}
	2067	#line 153 "util/configlexer.lex"
	2068	{ YDVAR(1, VAR_MSG_CACHE_SLABS) }
1971	2069	YY_BREAK
1972	2070	case 29:
1973	2071	YY_RULE_SETUP
1974		#line 140 "util/configlexer.lex"
1975		{ YDOUT; return VAR_RRSET_CACHE_SIZE;}
	2072	#line 154 "util/configlexer.lex"
	2073	{ YDVAR(1, VAR_RRSET_CACHE_SIZE) }
1976	2074	YY_BREAK
1977	2075	case 30:
1978	2076	YY_RULE_SETUP
1979		#line 141 "util/configlexer.lex"
1980		{ YDOUT; return VAR_RRSET_CACHE_SLABS;}
	2077	#line 155 "util/configlexer.lex"
	2078	{ YDVAR(1, VAR_RRSET_CACHE_SLABS) }
1981	2079	YY_BREAK
1982	2080	case 31:
1983	2081	YY_RULE_SETUP
1984		#line 142 "util/configlexer.lex"
1985		{ YDOUT; return VAR_CACHE_MAX_TTL;}
	2082	#line 156 "util/configlexer.lex"
	2083	{ YDVAR(1, VAR_CACHE_MAX_TTL) }
1986	2084	YY_BREAK
1987	2085	case 32:
1988	2086	YY_RULE_SETUP
1989		#line 143 "util/configlexer.lex"
1990		{ YDOUT; return VAR_INFRA_HOST_TTL;}
	2087	#line 157 "util/configlexer.lex"
	2088	{ YDVAR(1, VAR_CACHE_MIN_TTL) }
1991	2089	YY_BREAK
1992	2090	case 33:
1993	2091	YY_RULE_SETUP
1994		#line 144 "util/configlexer.lex"
1995		{ YDOUT; return VAR_INFRA_LAME_TTL;}
	2092	#line 158 "util/configlexer.lex"
	2093	{ YDVAR(1, VAR_INFRA_HOST_TTL) }
1996	2094	YY_BREAK
1997	2095	case 34:
1998	2096	YY_RULE_SETUP
1999		#line 145 "util/configlexer.lex"
2000		{ YDOUT; return VAR_INFRA_CACHE_SLABS;}
	2097	#line 159 "util/configlexer.lex"
	2098	{ YDVAR(1, VAR_INFRA_LAME_TTL) }
2001	2099	YY_BREAK
2002	2100	case 35:
2003	2101	YY_RULE_SETUP
2004		#line 146 "util/configlexer.lex"
2005		{ YDOUT; return VAR_INFRA_CACHE_NUMHOSTS;}
	2102	#line 160 "util/configlexer.lex"
	2103	{ YDVAR(1, VAR_INFRA_CACHE_SLABS) }
2006	2104	YY_BREAK
2007	2105	case 36:
2008	2106	YY_RULE_SETUP
2009		#line 147 "util/configlexer.lex"
2010		{ YDOUT; return VAR_INFRA_CACHE_LAME_SIZE;}
	2107	#line 161 "util/configlexer.lex"
	2108	{ YDVAR(1, VAR_INFRA_CACHE_NUMHOSTS) }
2011	2109	YY_BREAK
2012	2110	case 37:
2013	2111	YY_RULE_SETUP
2014		#line 148 "util/configlexer.lex"
2015		{ YDOUT; return VAR_NUM_QUERIES_PER_THREAD;}
	2112	#line 162 "util/configlexer.lex"
	2113	{ YDVAR(1, VAR_INFRA_CACHE_LAME_SIZE) }
2016	2114	YY_BREAK
2017	2115	case 38:
2018	2116	YY_RULE_SETUP
2019		#line 149 "util/configlexer.lex"
2020		{ YDOUT; return VAR_JOSTLE_TIMEOUT;}
	2117	#line 163 "util/configlexer.lex"
	2118	{ YDVAR(1, VAR_NUM_QUERIES_PER_THREAD) }
2021	2119	YY_BREAK
2022	2120	case 39:
2023	2121	YY_RULE_SETUP
2024		#line 150 "util/configlexer.lex"
2025		{ YDOUT; return VAR_TARGET_FETCH_POLICY;}
	2122	#line 164 "util/configlexer.lex"
	2123	{ YDVAR(1, VAR_JOSTLE_TIMEOUT) }
2026	2124	YY_BREAK
2027	2125	case 40:
2028	2126	YY_RULE_SETUP
2029		#line 151 "util/configlexer.lex"
2030		{ YDOUT; return VAR_HARDEN_SHORT_BUFSIZE;}
	2127	#line 165 "util/configlexer.lex"
	2128	{ YDVAR(1, VAR_TARGET_FETCH_POLICY) }
2031	2129	YY_BREAK
2032	2130	case 41:
2033	2131	YY_RULE_SETUP
2034		#line 152 "util/configlexer.lex"
2035		{ YDOUT; return VAR_HARDEN_LARGE_QUERIES;}
	2132	#line 166 "util/configlexer.lex"
	2133	{ YDVAR(1, VAR_HARDEN_SHORT_BUFSIZE) }
2036	2134	YY_BREAK
2037	2135	case 42:
2038	2136	YY_RULE_SETUP
2039		#line 153 "util/configlexer.lex"
2040		{ YDOUT; return VAR_HARDEN_GLUE;}
	2137	#line 167 "util/configlexer.lex"
	2138	{ YDVAR(1, VAR_HARDEN_LARGE_QUERIES) }
2041	2139	YY_BREAK
2042	2140	case 43:
2043	2141	YY_RULE_SETUP
2044		#line 154 "util/configlexer.lex"
2045		{ YDOUT; return VAR_HARDEN_DNNSEC_STRIPPED;}
	2142	#line 168 "util/configlexer.lex"
	2143	{ YDVAR(1, VAR_HARDEN_GLUE) }
2046	2144	YY_BREAK
2047	2145	case 44:
2048	2146	YY_RULE_SETUP
2049		#line 155 "util/configlexer.lex"
2050		{ YDOUT; return VAR_HARDEN_REFERRAL_PATH;}
	2147	#line 169 "util/configlexer.lex"
	2148	{ YDVAR(1, VAR_HARDEN_DNNSEC_STRIPPED) }
2051	2149	YY_BREAK
2052	2150	case 45:
2053	2151	YY_RULE_SETUP
2054		#line 156 "util/configlexer.lex"
2055		{ YDOUT; return VAR_USE_CAPS_FOR_ID;}
	2152	#line 170 "util/configlexer.lex"
	2153	{ YDVAR(1, VAR_HARDEN_REFERRAL_PATH) }
2056	2154	YY_BREAK
2057	2155	case 46:
2058	2156	YY_RULE_SETUP
2059		#line 157 "util/configlexer.lex"
2060		{ YDOUT; return VAR_UNWANTED_REPLY_THRESHOLD;}
	2157	#line 171 "util/configlexer.lex"
	2158	{ YDVAR(1, VAR_USE_CAPS_FOR_ID) }
2061	2159	YY_BREAK
2062	2160	case 47:
2063	2161	YY_RULE_SETUP
2064		#line 158 "util/configlexer.lex"
2065		{ YDOUT; return VAR_PRIVATE_ADDRESS;}
	2162	#line 172 "util/configlexer.lex"
	2163	{ YDVAR(1, VAR_UNWANTED_REPLY_THRESHOLD) }
2066	2164	YY_BREAK
2067	2165	case 48:
2068	2166	YY_RULE_SETUP
2069		#line 159 "util/configlexer.lex"
2070		{ YDOUT; return VAR_PRIVATE_DOMAIN;}
	2167	#line 173 "util/configlexer.lex"
	2168	{ YDVAR(1, VAR_PRIVATE_ADDRESS) }
2071	2169	YY_BREAK
2072	2170	case 49:
2073	2171	YY_RULE_SETUP
2074		#line 160 "util/configlexer.lex"
2075		{ YDOUT; return VAR_STUB_ZONE;}
	2172	#line 174 "util/configlexer.lex"
	2173	{ YDVAR(1, VAR_PRIVATE_DOMAIN) }
2076	2174	YY_BREAK
2077	2175	case 50:
2078	2176	YY_RULE_SETUP
2079		#line 161 "util/configlexer.lex"
2080		{ YDOUT; return VAR_NAME;}
	2177	#line 175 "util/configlexer.lex"
	2178	{ YDVAR(0, VAR_STUB_ZONE) }
2081	2179	YY_BREAK
2082	2180	case 51:
2083	2181	YY_RULE_SETUP
2084		#line 162 "util/configlexer.lex"
2085		{ YDOUT; return VAR_STUB_ADDR;}
	2182	#line 176 "util/configlexer.lex"
	2183	{ YDVAR(1, VAR_NAME) }
2086	2184	YY_BREAK
2087	2185	case 52:
2088	2186	YY_RULE_SETUP
2089		#line 163 "util/configlexer.lex"
2090		{ YDOUT; return VAR_STUB_HOST;}
	2187	#line 177 "util/configlexer.lex"
	2188	{ YDVAR(1, VAR_STUB_ADDR) }
2091	2189	YY_BREAK
2092	2190	case 53:
2093	2191	YY_RULE_SETUP
2094		#line 164 "util/configlexer.lex"
2095		{ YDOUT; return VAR_STUB_PRIME;}
	2192	#line 178 "util/configlexer.lex"
	2193	{ YDVAR(1, VAR_STUB_HOST) }
2096	2194	YY_BREAK
2097	2195	case 54:
2098	2196	YY_RULE_SETUP
2099		#line 165 "util/configlexer.lex"
2100		{ YDOUT; return VAR_FORWARD_ZONE;}
	2197	#line 179 "util/configlexer.lex"
	2198	{ YDVAR(1, VAR_STUB_PRIME) }
2101	2199	YY_BREAK
2102	2200	case 55:
2103	2201	YY_RULE_SETUP
2104		#line 166 "util/configlexer.lex"
2105		{ YDOUT; return VAR_FORWARD_ADDR;}
	2202	#line 180 "util/configlexer.lex"
	2203	{ YDVAR(0, VAR_FORWARD_ZONE) }
2106	2204	YY_BREAK
2107	2205	case 56:
2108	2206	YY_RULE_SETUP
2109		#line 167 "util/configlexer.lex"
2110		{ YDOUT; return VAR_FORWARD_HOST;}
	2207	#line 181 "util/configlexer.lex"
	2208	{ YDVAR(1, VAR_FORWARD_ADDR) }
2111	2209	YY_BREAK
2112	2210	case 57:
2113	2211	YY_RULE_SETUP
2114		#line 168 "util/configlexer.lex"
2115		{ YDOUT; return VAR_DO_NOT_QUERY_ADDRESS;}
	2212	#line 182 "util/configlexer.lex"
	2213	{ YDVAR(1, VAR_FORWARD_HOST) }
2116	2214	YY_BREAK
2117	2215	case 58:
2118	2216	YY_RULE_SETUP
2119		#line 169 "util/configlexer.lex"
2120		{ YDOUT; return VAR_DO_NOT_QUERY_LOCALHOST;}
	2217	#line 183 "util/configlexer.lex"
	2218	{ YDVAR(1, VAR_DO_NOT_QUERY_ADDRESS) }
2121	2219	YY_BREAK
2122	2220	case 59:
2123	2221	YY_RULE_SETUP
2124		#line 170 "util/configlexer.lex"
2125		{ YDOUT; return VAR_ACCESS_CONTROL;}
	2222	#line 184 "util/configlexer.lex"
	2223	{ YDVAR(1, VAR_DO_NOT_QUERY_LOCALHOST) }
2126	2224	YY_BREAK
2127	2225	case 60:
2128	2226	YY_RULE_SETUP
2129		#line 171 "util/configlexer.lex"
2130		{ YDOUT; return VAR_HIDE_IDENTITY;}
	2227	#line 185 "util/configlexer.lex"
	2228	{ YDVAR(2, VAR_ACCESS_CONTROL) }
2131	2229	YY_BREAK
2132	2230	case 61:
2133	2231	YY_RULE_SETUP
2134		#line 172 "util/configlexer.lex"
2135		{ YDOUT; return VAR_HIDE_VERSION;}
	2232	#line 186 "util/configlexer.lex"
	2233	{ YDVAR(1, VAR_HIDE_IDENTITY) }
2136	2234	YY_BREAK
2137	2235	case 62:
2138	2236	YY_RULE_SETUP
2139		#line 173 "util/configlexer.lex"
2140		{ YDOUT; return VAR_IDENTITY;}
	2237	#line 187 "util/configlexer.lex"
	2238	{ YDVAR(1, VAR_HIDE_VERSION) }
2141	2239	YY_BREAK
2142	2240	case 63:
2143	2241	YY_RULE_SETUP
2144		#line 174 "util/configlexer.lex"
2145		{ YDOUT; return VAR_VERSION;}
	2242	#line 188 "util/configlexer.lex"
	2243	{ YDVAR(1, VAR_IDENTITY) }
2146	2244	YY_BREAK
2147	2245	case 64:
2148	2246	YY_RULE_SETUP
2149		#line 175 "util/configlexer.lex"
2150		{ YDOUT; return VAR_MODULE_CONF;}
	2247	#line 189 "util/configlexer.lex"
	2248	{ YDVAR(1, VAR_VERSION) }
2151	2249	YY_BREAK
2152	2250	case 65:
2153	2251	YY_RULE_SETUP
2154		#line 176 "util/configlexer.lex"
2155		{ YDOUT; return VAR_DLV_ANCHOR;}
	2252	#line 190 "util/configlexer.lex"
	2253	{ YDVAR(1, VAR_MODULE_CONF) }
2156	2254	YY_BREAK
2157	2255	case 66:
2158	2256	YY_RULE_SETUP
2159		#line 177 "util/configlexer.lex"
2160		{ YDOUT; return VAR_DLV_ANCHOR_FILE;}
	2257	#line 191 "util/configlexer.lex"
	2258	{ YDVAR(1, VAR_DLV_ANCHOR) }
2161	2259	YY_BREAK
2162	2260	case 67:
2163	2261	YY_RULE_SETUP
2164		#line 178 "util/configlexer.lex"
2165		{ YDOUT; return VAR_TRUST_ANCHOR_FILE;}
	2262	#line 192 "util/configlexer.lex"
	2263	{ YDVAR(1, VAR_DLV_ANCHOR_FILE) }
2166	2264	YY_BREAK
2167	2265	case 68:
2168	2266	YY_RULE_SETUP
2169		#line 179 "util/configlexer.lex"
2170		{ YDOUT; return VAR_TRUSTED_KEYS_FILE;}
	2267	#line 193 "util/configlexer.lex"
	2268	{ YDVAR(1, VAR_TRUST_ANCHOR_FILE) }
2171	2269	YY_BREAK
2172	2270	case 69:
2173	2271	YY_RULE_SETUP
2174		#line 180 "util/configlexer.lex"
2175		{ YDOUT; return VAR_TRUST_ANCHOR;}
	2272	#line 194 "util/configlexer.lex"
	2273	{ YDVAR(1, VAR_TRUSTED_KEYS_FILE) }
2176	2274	YY_BREAK
2177	2275	case 70:
2178	2276	YY_RULE_SETUP
2179		#line 181 "util/configlexer.lex"
2180		{ YDOUT; return VAR_VAL_OVERRIDE_DATE;}
	2277	#line 195 "util/configlexer.lex"
	2278	{ YDVAR(1, VAR_TRUST_ANCHOR) }
2181	2279	YY_BREAK
2182	2280	case 71:
2183	2281	YY_RULE_SETUP
2184		#line 182 "util/configlexer.lex"
2185		{ YDOUT; return VAR_BOGUS_TTL;}
	2282	#line 196 "util/configlexer.lex"
	2283	{ YDVAR(1, VAR_VAL_OVERRIDE_DATE) }
2186	2284	YY_BREAK
2187	2285	case 72:
2188	2286	YY_RULE_SETUP
2189		#line 183 "util/configlexer.lex"
2190		{ YDOUT; return VAR_VAL_CLEAN_ADDITIONAL;}
	2287	#line 197 "util/configlexer.lex"
	2288	{ YDVAR(1, VAR_VAL_SIG_SKEW_MIN) }
2191	2289	YY_BREAK
2192	2290	case 73:
2193	2291	YY_RULE_SETUP
2194		#line 184 "util/configlexer.lex"
2195		{ YDOUT; return VAR_VAL_PERMISSIVE_MODE;}
	2292	#line 198 "util/configlexer.lex"
	2293	{ YDVAR(1, VAR_VAL_SIG_SKEW_MAX) }
2196	2294	YY_BREAK
2197	2295	case 74:
2198	2296	YY_RULE_SETUP
2199		#line 185 "util/configlexer.lex"
2200		{ YDOUT; return VAR_KEY_CACHE_SIZE;}
	2297	#line 199 "util/configlexer.lex"
	2298	{ YDVAR(1, VAR_BOGUS_TTL) }
2201	2299	YY_BREAK
2202	2300	case 75:
2203	2301	YY_RULE_SETUP
2204		#line 186 "util/configlexer.lex"
2205		{ YDOUT; return VAR_KEY_CACHE_SLABS;}
	2302	#line 200 "util/configlexer.lex"
	2303	{ YDVAR(1, VAR_VAL_CLEAN_ADDITIONAL) }
2206	2304	YY_BREAK
2207	2305	case 76:
2208	2306	YY_RULE_SETUP
2209		#line 187 "util/configlexer.lex"
2210		{ YDOUT; return VAR_NEG_CACHE_SIZE;}
	2307	#line 201 "util/configlexer.lex"
	2308	{ YDVAR(1, VAR_VAL_PERMISSIVE_MODE) }
2211	2309	YY_BREAK
2212	2310	case 77:
2213	2311	YY_RULE_SETUP
2214		#line 188 "util/configlexer.lex"
2215		{ YDOUT; return VAR_VAL_NSEC3_KEYSIZE_ITERATIONS;}
	2312	#line 202 "util/configlexer.lex"
	2313	{ YDVAR(1, VAR_KEY_CACHE_SIZE) }
2216	2314	YY_BREAK
2217	2315	case 78:
2218	2316	YY_RULE_SETUP
2219		#line 189 "util/configlexer.lex"
2220		{ YDOUT; return VAR_USE_SYSLOG;}
	2317	#line 203 "util/configlexer.lex"
	2318	{ YDVAR(1, VAR_KEY_CACHE_SLABS) }
2221	2319	YY_BREAK
2222	2320	case 79:
2223	2321	YY_RULE_SETUP
2224		#line 190 "util/configlexer.lex"
2225		{ YDOUT; return VAR_LOCAL_ZONE;}
	2322	#line 204 "util/configlexer.lex"
	2323	{ YDVAR(1, VAR_NEG_CACHE_SIZE) }
2226	2324	YY_BREAK
2227	2325	case 80:
2228	2326	YY_RULE_SETUP
2229		#line 191 "util/configlexer.lex"
2230		{ YDOUT; return VAR_LOCAL_DATA;}
	2327	#line 205 "util/configlexer.lex"
	2328	{
	2329	YDVAR(1, VAR_VAL_NSEC3_KEYSIZE_ITERATIONS) }
2231	2330	YY_BREAK
2232	2331	case 81:
2233	2332	YY_RULE_SETUP
2234		#line 192 "util/configlexer.lex"
2235		{ YDOUT; return VAR_LOCAL_DATA_PTR;}
	2333	#line 207 "util/configlexer.lex"
	2334	{ YDVAR(1, VAR_USE_SYSLOG) }
2236	2335	YY_BREAK
2237	2336	case 82:
2238	2337	YY_RULE_SETUP
2239		#line 193 "util/configlexer.lex"
2240		{ YDOUT; return VAR_STATISTICS_INTERVAL;}
	2338	#line 208 "util/configlexer.lex"
	2339	{ YDVAR(1, VAR_LOG_TIME_ASCII) }
2241	2340	YY_BREAK
2242	2341	case 83:
2243	2342	YY_RULE_SETUP
2244		#line 194 "util/configlexer.lex"
2245		{ YDOUT; return VAR_STATISTICS_CUMULATIVE;}
	2343	#line 209 "util/configlexer.lex"
	2344	{ YDVAR(2, VAR_LOCAL_ZONE) }
2246	2345	YY_BREAK
2247	2346	case 84:
2248	2347	YY_RULE_SETUP
2249		#line 195 "util/configlexer.lex"
2250		{ YDOUT; return VAR_EXTENDED_STATISTICS;}
	2348	#line 210 "util/configlexer.lex"
	2349	{ YDVAR(1, VAR_LOCAL_DATA) }
2251	2350	YY_BREAK
2252	2351	case 85:
2253	2352	YY_RULE_SETUP
2254		#line 196 "util/configlexer.lex"
2255		{ YDOUT; return VAR_REMOTE_CONTROL; }
	2353	#line 211 "util/configlexer.lex"
	2354	{ YDVAR(1, VAR_LOCAL_DATA_PTR) }
2256	2355	YY_BREAK
2257	2356	case 86:
2258	2357	YY_RULE_SETUP
2259		#line 197 "util/configlexer.lex"
2260		{ YDOUT; return VAR_CONTROL_ENABLE; }
	2358	#line 212 "util/configlexer.lex"
	2359	{ YDVAR(1, VAR_STATISTICS_INTERVAL) }
2261	2360	YY_BREAK
2262	2361	case 87:
2263	2362	YY_RULE_SETUP
2264		#line 198 "util/configlexer.lex"
2265		{ YDOUT; return VAR_CONTROL_INTERFACE; }
	2363	#line 213 "util/configlexer.lex"
	2364	{ YDVAR(1, VAR_STATISTICS_CUMULATIVE) }
2266	2365	YY_BREAK
2267	2366	case 88:
2268	2367	YY_RULE_SETUP
2269		#line 199 "util/configlexer.lex"
2270		{ YDOUT; return VAR_CONTROL_PORT; }
	2368	#line 214 "util/configlexer.lex"
	2369	{ YDVAR(1, VAR_EXTENDED_STATISTICS) }
2271	2370	YY_BREAK
2272	2371	case 89:
2273	2372	YY_RULE_SETUP
2274		#line 200 "util/configlexer.lex"
2275		{ YDOUT; return VAR_SERVER_KEY_FILE; }
	2373	#line 215 "util/configlexer.lex"
	2374	{ YDVAR(0, VAR_REMOTE_CONTROL) }
2276	2375	YY_BREAK
2277	2376	case 90:
2278	2377	YY_RULE_SETUP
2279		#line 201 "util/configlexer.lex"
2280		{ YDOUT; return VAR_SERVER_CERT_FILE; }
	2378	#line 216 "util/configlexer.lex"
	2379	{ YDVAR(1, VAR_CONTROL_ENABLE) }
2281	2380	YY_BREAK
2282	2381	case 91:
2283	2382	YY_RULE_SETUP
2284		#line 202 "util/configlexer.lex"
2285		{ YDOUT; return VAR_CONTROL_KEY_FILE; }
	2383	#line 217 "util/configlexer.lex"
	2384	{ YDVAR(1, VAR_CONTROL_INTERFACE) }
2286	2385	YY_BREAK
2287	2386	case 92:
2288	2387	YY_RULE_SETUP
2289		#line 203 "util/configlexer.lex"
2290		{ YDOUT; return VAR_CONTROL_CERT_FILE; }
	2388	#line 218 "util/configlexer.lex"
	2389	{ YDVAR(1, VAR_CONTROL_PORT) }
2291	2390	YY_BREAK
2292	2391	case 93:
2293		/* rule 93 can match eol */
2294		YY_RULE_SETUP
2295		#line 204 "util/configlexer.lex"
2296		{ LEXOUT(("NL\n")); cfg_parser->line++;}
	2392	YY_RULE_SETUP
	2393	#line 219 "util/configlexer.lex"
	2394	{ YDVAR(1, VAR_SERVER_KEY_FILE) }
	2395	YY_BREAK
	2396	case 94:
	2397	YY_RULE_SETUP
	2398	#line 220 "util/configlexer.lex"
	2399	{ YDVAR(1, VAR_SERVER_CERT_FILE) }
	2400	YY_BREAK
	2401	case 95:
	2402	YY_RULE_SETUP
	2403	#line 221 "util/configlexer.lex"
	2404	{ YDVAR(1, VAR_CONTROL_KEY_FILE) }
	2405	YY_BREAK
	2406	case 96:
	2407	YY_RULE_SETUP
	2408	#line 222 "util/configlexer.lex"
	2409	{ YDVAR(1, VAR_CONTROL_CERT_FILE) }
	2410	YY_BREAK
	2411	case 97:
	2412	YY_RULE_SETUP
	2413	#line 223 "util/configlexer.lex"
	2414	{ YDVAR(1, VAR_PYTHON_SCRIPT) }
	2415	YY_BREAK
	2416	case 98:
	2417	YY_RULE_SETUP
	2418	#line 224 "util/configlexer.lex"
	2419	{ YDVAR(0, VAR_PYTHON) }
	2420	YY_BREAK
	2421	case 99:
	2422	YY_RULE_SETUP
	2423	#line 225 "util/configlexer.lex"
	2424	{ YDVAR(1, VAR_DOMAIN_INSECURE) }
	2425	YY_BREAK
	2426	case 100:
	2427	/* rule 100 can match eol */
	2428	YY_RULE_SETUP
	2429	#line 226 "util/configlexer.lex"
	2430	{ LEXOUT(("NL\n")); cfg_parser->line++; }
2297	2431	YY_BREAK
2298	2432	/* Quoted strings. Strip leading and ending quotes */
2299		case 94:
2300		YY_RULE_SETUP
2301		#line 207 "util/configlexer.lex"
	2433	case 101:
	2434	YY_RULE_SETUP
	2435	#line 229 "util/configlexer.lex"
2302	2436	{ BEGIN(quotedstring); LEXOUT(("QS ")); }
2303	2437	YY_BREAK
2304	2438	case YY_STATE_EOF(quotedstring):
2305		#line 208 "util/configlexer.lex"
	2439	#line 230 "util/configlexer.lex"
2306	2440	{
2307	2441	yyerror("EOF inside quoted string");
2308		BEGIN(INITIAL);
2309		}
2310		YY_BREAK
2311		case 95:
2312		YY_RULE_SETUP
2313		#line 212 "util/configlexer.lex"
	2442	if(--num_args == 0) { BEGIN(INITIAL); }
	2443	else { BEGIN(val); }
	2444	}
	2445	YY_BREAK
	2446	case 102:
	2447	YY_RULE_SETUP
	2448	#line 235 "util/configlexer.lex"
2314	2449	{ LEXOUT(("STR(%s) ", yytext)); yymore(); }
2315	2450	YY_BREAK
2316		case 96:
2317		/* rule 96 can match eol */
2318		YY_RULE_SETUP
2319		#line 213 "util/configlexer.lex"
2320		{ cfg_parser->line++; yymore(); }
2321		YY_BREAK
2322		case 97:
2323		YY_RULE_SETUP
2324		#line 214 "util/configlexer.lex"
	2451	case 103:
	2452	/* rule 103 can match eol */
	2453	YY_RULE_SETUP
	2454	#line 236 "util/configlexer.lex"
	2455	{ yyerror("newline inside quoted string, no end \"");
	2456	cfg_parser->line++; BEGIN(INITIAL); }
	2457	YY_BREAK
	2458	case 104:
	2459	YY_RULE_SETUP
	2460	#line 238 "util/configlexer.lex"
2325	2461	{
2326	2462	LEXOUT(("QE "));
2327		BEGIN(INITIAL);
	2463	if(--num_args == 0) { BEGIN(INITIAL); }
	2464	else { BEGIN(val); }
2328	2465	yytext[yyleng - 1] = '\0';
2329	2466	yylval.str = strdup(yytext);
2330	2467	if(!yylval.str)
2331	2468	yyerror("out of memory");
2332		return STRING;
	2469	return STRING_ARG;
2333	2470	}
2334	2471	YY_BREAK
2335	2472	/* Single Quoted strings. Strip leading and ending quotes */
2336		case 98:
2337		YY_RULE_SETUP
2338		#line 225 "util/configlexer.lex"
	2473	case 105:
	2474	YY_RULE_SETUP
	2475	#line 250 "util/configlexer.lex"
2339	2476	{ BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
2340	2477	YY_BREAK
2341	2478	case YY_STATE_EOF(singlequotedstr):
2342		#line 226 "util/configlexer.lex"
	2479	#line 251 "util/configlexer.lex"
2343	2480	{
2344	2481	yyerror("EOF inside quoted string");
2345		BEGIN(INITIAL);
2346		}
2347		YY_BREAK
2348		case 99:
2349		YY_RULE_SETUP
2350		#line 230 "util/configlexer.lex"
	2482	if(--num_args == 0) { BEGIN(INITIAL); }
	2483	else { BEGIN(val); }
	2484	}
	2485	YY_BREAK
	2486	case 106:
	2487	YY_RULE_SETUP
	2488	#line 256 "util/configlexer.lex"
2351	2489	{ LEXOUT(("STR(%s) ", yytext)); yymore(); }
2352	2490	YY_BREAK
2353		case 100:
2354		/* rule 100 can match eol */
2355		YY_RULE_SETUP
2356		#line 231 "util/configlexer.lex"
2357		{ cfg_parser->line++; yymore(); }
2358		YY_BREAK
2359		case 101:
2360		YY_RULE_SETUP
2361		#line 232 "util/configlexer.lex"
	2491	case 107:
	2492	/* rule 107 can match eol */
	2493	YY_RULE_SETUP
	2494	#line 257 "util/configlexer.lex"
	2495	{ yyerror("newline inside quoted string, no end '");
	2496	cfg_parser->line++; BEGIN(INITIAL); }
	2497	YY_BREAK
	2498	case 108:
	2499	YY_RULE_SETUP
	2500	#line 259 "util/configlexer.lex"
2362	2501	{
2363	2502	LEXOUT(("SQE "));
2364		BEGIN(INITIAL);
	2503	if(--num_args == 0) { BEGIN(INITIAL); }
	2504	else { BEGIN(val); }
2365	2505	yytext[yyleng - 1] = '\0';
2366	2506	yylval.str = strdup(yytext);
2367	2507	if(!yylval.str)
2368	2508	yyerror("out of memory");
2369		return STRING;
	2509	return STRING_ARG;
2370	2510	}
2371	2511	YY_BREAK
2372	2512	/* include: directive */
2373		case 102:
2374		YY_RULE_SETUP
2375		#line 243 "util/configlexer.lex"
2376		{ LEXOUT(("v(%s) ", yytext)); BEGIN(include); }
	2513	case 109:
	2514	YY_RULE_SETUP
	2515	#line 271 "util/configlexer.lex"
	2516	{
	2517	LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include); }
2377	2518	YY_BREAK
2378	2519	case YY_STATE_EOF(include):
2379		#line 244 "util/configlexer.lex"
	2520	#line 273 "util/configlexer.lex"
2380	2521	{
2381	2522	yyerror("EOF inside include directive");
2382		BEGIN(INITIAL);
2383		}
2384		YY_BREAK
2385		case 103:
2386		YY_RULE_SETUP
2387		#line 248 "util/configlexer.lex"
	2523	BEGIN(inc_prev);
	2524	}
	2525	YY_BREAK
	2526	case 110:
	2527	YY_RULE_SETUP
	2528	#line 277 "util/configlexer.lex"
2388	2529	{ LEXOUT(("ISP ")); /* ignore */ }
2389	2530	YY_BREAK
2390		case 104:
2391		/* rule 104 can match eol */
2392		YY_RULE_SETUP
2393		#line 249 "util/configlexer.lex"
	2531	case 111:
	2532	/* rule 111 can match eol */
	2533	YY_RULE_SETUP
	2534	#line 278 "util/configlexer.lex"
2394	2535	{ LEXOUT(("NL\n")); cfg_parser->line++;}
2395	2536	YY_BREAK
2396		case 105:
2397		YY_RULE_SETUP
2398		#line 250 "util/configlexer.lex"
	2537	case 112:
	2538	YY_RULE_SETUP
	2539	#line 279 "util/configlexer.lex"
2399	2540	{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
2400	2541	YY_BREAK
2401		case 106:
2402		YY_RULE_SETUP
2403		#line 251 "util/configlexer.lex"
	2542	case 113:
	2543	YY_RULE_SETUP
	2544	#line 280 "util/configlexer.lex"
2404	2545	{
2405	2546	LEXOUT(("Iunquotedstr(%s) ", yytext));
2406	2547	config_start_include(yytext);
2407		BEGIN(INITIAL);
	2548	BEGIN(inc_prev);
2408	2549	}
2409	2550	YY_BREAK
2410	2551	case YY_STATE_EOF(include_quoted):
2411		#line 256 "util/configlexer.lex"
	2552	#line 285 "util/configlexer.lex"
2412	2553	{
2413	2554	yyerror("EOF inside quoted string");
2414		BEGIN(INITIAL);
2415		}
2416		YY_BREAK
2417		case 107:
2418		YY_RULE_SETUP
2419		#line 260 "util/configlexer.lex"
	2555	BEGIN(inc_prev);
	2556	}
	2557	YY_BREAK
	2558	case 114:
	2559	YY_RULE_SETUP
	2560	#line 289 "util/configlexer.lex"
2420	2561	{ LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
2421	2562	YY_BREAK
2422		case 108:
2423		/* rule 108 can match eol */
2424		YY_RULE_SETUP
2425		#line 261 "util/configlexer.lex"
2426		{ cfg_parser->line++; yymore(); }
2427		YY_BREAK
2428		case 109:
2429		YY_RULE_SETUP
2430		#line 262 "util/configlexer.lex"
	2563	case 115:
	2564	/* rule 115 can match eol */
	2565	YY_RULE_SETUP
	2566	#line 290 "util/configlexer.lex"
	2567	{ yyerror("newline before \" in include name");
	2568	cfg_parser->line++; BEGIN(inc_prev); }
	2569	YY_BREAK
	2570	case 116:
	2571	YY_RULE_SETUP
	2572	#line 292 "util/configlexer.lex"
2431	2573	{
2432	2574	LEXOUT(("IQE "));
2433	2575	yytext[yyleng - 1] = '\0';
2434	2576	config_start_include(yytext);
2435		BEGIN(INITIAL);
	2577	BEGIN(inc_prev);
2436	2578	}
2437	2579	YY_BREAK
2438	2580	case YY_STATE_EOF(INITIAL):
2439		#line 268 "util/configlexer.lex"
	2581	case YY_STATE_EOF(val):
	2582	#line 298 "util/configlexer.lex"
2440	2583	{
2441	2584	yy_set_bol(1); /* Set beginning of line, so "^" rules match. */
2442	2585	if (config_include_stack_ptr == 0) {

2447	2590	}
2448	2591	}
2449	2592	YY_BREAK
2450		case 110:
2451		YY_RULE_SETUP
2452		#line 278 "util/configlexer.lex"
	2593	case 117:
	2594	YY_RULE_SETUP
	2595	#line 308 "util/configlexer.lex"
2453	2596	{ LEXOUT(("unquotedstr(%s) ", yytext));
2454		yylval.str = strdup(yytext); return STRING; }
2455		YY_BREAK
2456		case 111:
2457		YY_RULE_SETUP
2458		#line 281 "util/configlexer.lex"
	2597	if(--num_args == 0) { BEGIN(INITIAL); }
	2598	yylval.str = strdup(yytext); return STRING_ARG; }
	2599	YY_BREAK
	2600	case 118:
	2601	YY_RULE_SETUP
	2602	#line 312 "util/configlexer.lex"
	2603	{
	2604	ub_c_error_msg("unknown keyword '%s'", yytext);
	2605	}
	2606	YY_BREAK
	2607	case 119:
	2608	YY_RULE_SETUP
	2609	#line 316 "util/configlexer.lex"
	2610	{
	2611	ub_c_error_msg("stray '%s'", yytext);
	2612	}
	2613	YY_BREAK
	2614	case 120:
	2615	YY_RULE_SETUP
	2616	#line 320 "util/configlexer.lex"
2459	2617	ECHO;
2460	2618	YY_BREAK
2461		#line 2462 "<stdout>"
	2619	#line 2620 "<stdout>"
2462	2620
2463	2621	case YY_END_OF_BUFFER:
2464	2622	{

2748	2906	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2749	2907	{
2750	2908	yy_current_state = (int) yy_def[yy_current_state];
2751		if ( yy_current_state >= 1025 )
	2909	if ( yy_current_state >= 1111 )
2752	2910	yy_c = yy_meta[(unsigned int) yy_c];
2753	2911	}
2754	2912	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];

2776	2934	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2777	2935	{
2778	2936	yy_current_state = (int) yy_def[yy_current_state];
2779		if ( yy_current_state >= 1025 )
	2937	if ( yy_current_state >= 1111 )
2780	2938	yy_c = yy_meta[(unsigned int) yy_c];
2781	2939	}
2782	2940	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
2783		yy_is_jam = (yy_current_state == 1024);
	2941	yy_is_jam = (yy_current_state == 1110);
2784	2942
2785	2943	return yy_is_jam ? 0 : yy_current_state;
2786	2944	}

3417	3575
3418	3576	#define YYTABLES_NAME "yytables"
3419	3577
3420		#line 281 "util/configlexer.lex"
3421
3422
3423
	3578	#line 320 "util/configlexer.lex"
	3579
	3580
	3581

+154

-115

util/configlexer.lex less more

24	24	#define LEXOUT(s)
25	25	#endif
26	26
27		#define YDOUT LEXOUT(("v(%s )", yytext))
	27	/** avoid warning in about fwrite return value */
	28	#define ECHO ub_c_error_msg("syntax error at text: %s", yytext)
	29
	30	/** A parser variable, this is a statement in the config file which is
	31	* of the form variable: value1 value2 ... nargs is the number of values. */
	32	#define YDVAR(nargs, var) \
	33	num_args=(nargs); \
	34	LEXOUT(("v(%s%d) ", yytext, num_args)); \
	35	if(num_args > 0) { BEGIN(val); } \
	36	return (var);
28	37
29	38	struct inc_state {
30	39	char* filename;

33	42	static struct inc_state parse_stack[MAXINCLUDES];
34	43	static YY_BUFFER_STATE include_stack[MAXINCLUDES];
35	44	static int config_include_stack_ptr = 0;
	45	static int inc_prev = 0;
	46	static int num_args = 0;
36	47
37	48	static void config_start_include(const char* filename)
38	49	{

99	110	SPACE [ \t]
100	111	LETTER [a-zA-Z]
101	112	UNQUOTEDLETTER [^\'\"\n\r \t\\]\|\\.
	113	UNQUOTEDLETTER_NOCOLON [^\:\'\"\n\r \t\\]\|\\.
102	114	NEWLINE [\r\n]
103	115	COMMENT \#
104	116	COLON \:
105	117	DQANY [^\"\n\r\\]\|\\.
106	118	SQANY [^\'\n\r\\]\|\\.
107	119
108		%x quotedstring singlequotedstr include include_quoted
	120	%x quotedstring singlequotedstr include include_quoted val
109	121
110	122	%%
111		{SPACE}* { LEXOUT(("SP ")); /* ignore */ }
112		{SPACE}{COMMENT}. { LEXOUT(("comment(%s) ", yytext)); /* ignore */ }
113		server{COLON} { YDOUT; return VAR_SERVER;}
114		num-threads{COLON} { YDOUT; return VAR_NUM_THREADS;}
115		verbosity{COLON} { YDOUT; return VAR_VERBOSITY;}
116		port{COLON} { YDOUT; return VAR_PORT;}
117		outgoing-range{COLON} { YDOUT; return VAR_OUTGOING_RANGE;}
118		outgoing-port-permit{COLON} { YDOUT; return VAR_OUTGOING_PORT_PERMIT;}
119		outgoing-port-avoid{COLON} { YDOUT; return VAR_OUTGOING_PORT_AVOID;}
120		outgoing-num-tcp{COLON} { YDOUT; return VAR_OUTGOING_NUM_TCP;}
121		incoming-num-tcp{COLON} { YDOUT; return VAR_INCOMING_NUM_TCP;}
122		do-ip4{COLON} { YDOUT; return VAR_DO_IP4;}
123		do-ip6{COLON} { YDOUT; return VAR_DO_IP6;}
124		do-udp{COLON} { YDOUT; return VAR_DO_UDP;}
125		do-tcp{COLON} { YDOUT; return VAR_DO_TCP;}
126		do-daemonize{COLON} { YDOUT; return VAR_DO_DAEMONIZE;}
127		interface{COLON} { YDOUT; return VAR_INTERFACE;}
128		outgoing-interface{COLON} { YDOUT; return VAR_OUTGOING_INTERFACE;}
129		interface-automatic{COLON} { YDOUT; return VAR_INTERFACE_AUTOMATIC;}
130		chroot{COLON} { YDOUT; return VAR_CHROOT;}
131		username{COLON} { YDOUT; return VAR_USERNAME;}
132		directory{COLON} { YDOUT; return VAR_DIRECTORY;}
133		logfile{COLON} { YDOUT; return VAR_LOGFILE;}
134		pidfile{COLON} { YDOUT; return VAR_PIDFILE;}
135		root-hints{COLON} { YDOUT; return VAR_ROOT_HINTS;}
136		msg-buffer-size{COLON} { YDOUT; return VAR_MSG_BUFFER_SIZE;}
137		msg-cache-size{COLON} { YDOUT; return VAR_MSG_CACHE_SIZE;}
138		msg-cache-slabs{COLON} { YDOUT; return VAR_MSG_CACHE_SLABS;}
139		rrset-cache-size{COLON} { YDOUT; return VAR_RRSET_CACHE_SIZE;}
140		rrset-cache-slabs{COLON} { YDOUT; return VAR_RRSET_CACHE_SLABS;}
141		cache-max-ttl{COLON} { YDOUT; return VAR_CACHE_MAX_TTL;}
142		infra-host-ttl{COLON} { YDOUT; return VAR_INFRA_HOST_TTL;}
143		infra-lame-ttl{COLON} { YDOUT; return VAR_INFRA_LAME_TTL;}
144		infra-cache-slabs{COLON} { YDOUT; return VAR_INFRA_CACHE_SLABS;}
145		infra-cache-numhosts{COLON} { YDOUT; return VAR_INFRA_CACHE_NUMHOSTS;}
146		infra-cache-lame-size{COLON} { YDOUT; return VAR_INFRA_CACHE_LAME_SIZE;}
147		num-queries-per-thread{COLON} { YDOUT; return VAR_NUM_QUERIES_PER_THREAD;}
148		jostle-timeout{COLON} { YDOUT; return VAR_JOSTLE_TIMEOUT;}
149		target-fetch-policy{COLON} { YDOUT; return VAR_TARGET_FETCH_POLICY;}
150		harden-short-bufsize{COLON} { YDOUT; return VAR_HARDEN_SHORT_BUFSIZE;}
151		harden-large-queries{COLON} { YDOUT; return VAR_HARDEN_LARGE_QUERIES;}
152		harden-glue{COLON} { YDOUT; return VAR_HARDEN_GLUE;}
153		harden-dnssec-stripped{COLON} { YDOUT; return VAR_HARDEN_DNNSEC_STRIPPED;}
154		harden-referral-path{COLON} { YDOUT; return VAR_HARDEN_REFERRAL_PATH;}
155		use-caps-for-id{COLON} { YDOUT; return VAR_USE_CAPS_FOR_ID;}
156		unwanted-reply-threshold{COLON} { YDOUT; return VAR_UNWANTED_REPLY_THRESHOLD;}
157		private-address{COLON} { YDOUT; return VAR_PRIVATE_ADDRESS;}
158		private-domain{COLON} { YDOUT; return VAR_PRIVATE_DOMAIN;}
159		stub-zone{COLON} { YDOUT; return VAR_STUB_ZONE;}
160		name{COLON} { YDOUT; return VAR_NAME;}
161		stub-addr{COLON} { YDOUT; return VAR_STUB_ADDR;}
162		stub-host{COLON} { YDOUT; return VAR_STUB_HOST;}
163		stub-prime{COLON} { YDOUT; return VAR_STUB_PRIME;}
164		forward-zone{COLON} { YDOUT; return VAR_FORWARD_ZONE;}
165		forward-addr{COLON} { YDOUT; return VAR_FORWARD_ADDR;}
166		forward-host{COLON} { YDOUT; return VAR_FORWARD_HOST;}
167		do-not-query-address{COLON} { YDOUT; return VAR_DO_NOT_QUERY_ADDRESS;}
168		do-not-query-localhost{COLON} { YDOUT; return VAR_DO_NOT_QUERY_LOCALHOST;}
169		access-control{COLON} { YDOUT; return VAR_ACCESS_CONTROL;}
170		hide-identity{COLON} { YDOUT; return VAR_HIDE_IDENTITY;}
171		hide-version{COLON} { YDOUT; return VAR_HIDE_VERSION;}
172		identity{COLON} { YDOUT; return VAR_IDENTITY;}
173		version{COLON} { YDOUT; return VAR_VERSION;}
174		module-config{COLON} { YDOUT; return VAR_MODULE_CONF;}
175		dlv-anchor{COLON} { YDOUT; return VAR_DLV_ANCHOR;}
176		dlv-anchor-file{COLON} { YDOUT; return VAR_DLV_ANCHOR_FILE;}
177		trust-anchor-file{COLON} { YDOUT; return VAR_TRUST_ANCHOR_FILE;}
178		trusted-keys-file{COLON} { YDOUT; return VAR_TRUSTED_KEYS_FILE;}
179		trust-anchor{COLON} { YDOUT; return VAR_TRUST_ANCHOR;}
180		val-override-date{COLON} { YDOUT; return VAR_VAL_OVERRIDE_DATE;}
181		val-bogus-ttl{COLON} { YDOUT; return VAR_BOGUS_TTL;}
182		val-clean-additional{COLON} { YDOUT; return VAR_VAL_CLEAN_ADDITIONAL;}
183		val-permissive-mode{COLON} { YDOUT; return VAR_VAL_PERMISSIVE_MODE;}
184		key-cache-size{COLON} { YDOUT; return VAR_KEY_CACHE_SIZE;}
185		key-cache-slabs{COLON} { YDOUT; return VAR_KEY_CACHE_SLABS;}
186		neg-cache-size{COLON} { YDOUT; return VAR_NEG_CACHE_SIZE;}
187		val-nsec3-keysize-iterations{COLON} { YDOUT; return VAR_VAL_NSEC3_KEYSIZE_ITERATIONS;}
188		use-syslog{COLON} { YDOUT; return VAR_USE_SYSLOG;}
189		local-zone{COLON} { YDOUT; return VAR_LOCAL_ZONE;}
190		local-data{COLON} { YDOUT; return VAR_LOCAL_DATA;}
191		local-data-ptr{COLON} { YDOUT; return VAR_LOCAL_DATA_PTR;}
192		statistics-interval{COLON} { YDOUT; return VAR_STATISTICS_INTERVAL;}
193		statistics-cumulative{COLON} { YDOUT; return VAR_STATISTICS_CUMULATIVE;}
194		extended-statistics{COLON} { YDOUT; return VAR_EXTENDED_STATISTICS;}
195		remote-control{COLON} { YDOUT; return VAR_REMOTE_CONTROL; }
196		control-enable{COLON} { YDOUT; return VAR_CONTROL_ENABLE; }
197		control-interface{COLON} { YDOUT; return VAR_CONTROL_INTERFACE; }
198		control-port{COLON} { YDOUT; return VAR_CONTROL_PORT; }
199		server-key-file{COLON} { YDOUT; return VAR_SERVER_KEY_FILE; }
200		server-cert-file{COLON} { YDOUT; return VAR_SERVER_CERT_FILE; }
201		control-key-file{COLON} { YDOUT; return VAR_CONTROL_KEY_FILE; }
202		control-cert-file{COLON} { YDOUT; return VAR_CONTROL_CERT_FILE; }
203		{NEWLINE} { LEXOUT(("NL\n")); cfg_parser->line++;}
	123	<INITIAL,val>{SPACE}* {
	124	LEXOUT(("SP ")); /* ignore */ }
	125	<INITIAL,val>{SPACE}{COMMENT}.$ {
	126	LEXOUT(("comment(%s) ", yytext)); /* ignore */ }
	127	server{COLON} { YDVAR(0, VAR_SERVER) }
	128	num-threads{COLON} { YDVAR(1, VAR_NUM_THREADS) }
	129	verbosity{COLON} { YDVAR(1, VAR_VERBOSITY) }
	130	port{COLON} { YDVAR(1, VAR_PORT) }
	131	outgoing-range{COLON} { YDVAR(1, VAR_OUTGOING_RANGE) }
	132	outgoing-port-permit{COLON} { YDVAR(1, VAR_OUTGOING_PORT_PERMIT) }
	133	outgoing-port-avoid{COLON} { YDVAR(1, VAR_OUTGOING_PORT_AVOID) }
	134	outgoing-num-tcp{COLON} { YDVAR(1, VAR_OUTGOING_NUM_TCP) }
	135	incoming-num-tcp{COLON} { YDVAR(1, VAR_INCOMING_NUM_TCP) }
	136	do-ip4{COLON} { YDVAR(1, VAR_DO_IP4) }
	137	do-ip6{COLON} { YDVAR(1, VAR_DO_IP6) }
	138	do-udp{COLON} { YDVAR(1, VAR_DO_UDP) }
	139	do-tcp{COLON} { YDVAR(1, VAR_DO_TCP) }
	140	do-daemonize{COLON} { YDVAR(1, VAR_DO_DAEMONIZE) }
	141	interface{COLON} { YDVAR(1, VAR_INTERFACE) }
	142	outgoing-interface{COLON} { YDVAR(1, VAR_OUTGOING_INTERFACE) }
	143	interface-automatic{COLON} { YDVAR(1, VAR_INTERFACE_AUTOMATIC) }
	144	chroot{COLON} { YDVAR(1, VAR_CHROOT) }
	145	username{COLON} { YDVAR(1, VAR_USERNAME) }
	146	directory{COLON} { YDVAR(1, VAR_DIRECTORY) }
	147	logfile{COLON} { YDVAR(1, VAR_LOGFILE) }
	148	pidfile{COLON} { YDVAR(1, VAR_PIDFILE) }
	149	root-hints{COLON} { YDVAR(1, VAR_ROOT_HINTS) }
	150	msg-buffer-size{COLON} { YDVAR(1, VAR_MSG_BUFFER_SIZE) }
	151	msg-cache-size{COLON} { YDVAR(1, VAR_MSG_CACHE_SIZE) }
	152	msg-cache-slabs{COLON} { YDVAR(1, VAR_MSG_CACHE_SLABS) }
	153	rrset-cache-size{COLON} { YDVAR(1, VAR_RRSET_CACHE_SIZE) }
	154	rrset-cache-slabs{COLON} { YDVAR(1, VAR_RRSET_CACHE_SLABS) }
	155	cache-max-ttl{COLON} { YDVAR(1, VAR_CACHE_MAX_TTL) }
	156	cache-min-ttl{COLON} { YDVAR(1, VAR_CACHE_MIN_TTL) }
	157	infra-host-ttl{COLON} { YDVAR(1, VAR_INFRA_HOST_TTL) }
	158	infra-lame-ttl{COLON} { YDVAR(1, VAR_INFRA_LAME_TTL) }
	159	infra-cache-slabs{COLON} { YDVAR(1, VAR_INFRA_CACHE_SLABS) }
	160	infra-cache-numhosts{COLON} { YDVAR(1, VAR_INFRA_CACHE_NUMHOSTS) }
	161	infra-cache-lame-size{COLON} { YDVAR(1, VAR_INFRA_CACHE_LAME_SIZE) }
	162	num-queries-per-thread{COLON} { YDVAR(1, VAR_NUM_QUERIES_PER_THREAD) }
	163	jostle-timeout{COLON} { YDVAR(1, VAR_JOSTLE_TIMEOUT) }
	164	target-fetch-policy{COLON} { YDVAR(1, VAR_TARGET_FETCH_POLICY) }
	165	harden-short-bufsize{COLON} { YDVAR(1, VAR_HARDEN_SHORT_BUFSIZE) }
	166	harden-large-queries{COLON} { YDVAR(1, VAR_HARDEN_LARGE_QUERIES) }
	167	harden-glue{COLON} { YDVAR(1, VAR_HARDEN_GLUE) }
	168	harden-dnssec-stripped{COLON} { YDVAR(1, VAR_HARDEN_DNNSEC_STRIPPED) }
	169	harden-referral-path{COLON} { YDVAR(1, VAR_HARDEN_REFERRAL_PATH) }
	170	use-caps-for-id{COLON} { YDVAR(1, VAR_USE_CAPS_FOR_ID) }
	171	unwanted-reply-threshold{COLON} { YDVAR(1, VAR_UNWANTED_REPLY_THRESHOLD) }
	172	private-address{COLON} { YDVAR(1, VAR_PRIVATE_ADDRESS) }
	173	private-domain{COLON} { YDVAR(1, VAR_PRIVATE_DOMAIN) }
	174	stub-zone{COLON} { YDVAR(0, VAR_STUB_ZONE) }
	175	name{COLON} { YDVAR(1, VAR_NAME) }
	176	stub-addr{COLON} { YDVAR(1, VAR_STUB_ADDR) }
	177	stub-host{COLON} { YDVAR(1, VAR_STUB_HOST) }
	178	stub-prime{COLON} { YDVAR(1, VAR_STUB_PRIME) }
	179	forward-zone{COLON} { YDVAR(0, VAR_FORWARD_ZONE) }
	180	forward-addr{COLON} { YDVAR(1, VAR_FORWARD_ADDR) }
	181	forward-host{COLON} { YDVAR(1, VAR_FORWARD_HOST) }
	182	do-not-query-address{COLON} { YDVAR(1, VAR_DO_NOT_QUERY_ADDRESS) }
	183	do-not-query-localhost{COLON} { YDVAR(1, VAR_DO_NOT_QUERY_LOCALHOST) }
	184	access-control{COLON} { YDVAR(2, VAR_ACCESS_CONTROL) }
	185	hide-identity{COLON} { YDVAR(1, VAR_HIDE_IDENTITY) }
	186	hide-version{COLON} { YDVAR(1, VAR_HIDE_VERSION) }
	187	identity{COLON} { YDVAR(1, VAR_IDENTITY) }
	188	version{COLON} { YDVAR(1, VAR_VERSION) }
	189	module-config{COLON} { YDVAR(1, VAR_MODULE_CONF) }
	190	dlv-anchor{COLON} { YDVAR(1, VAR_DLV_ANCHOR) }
	191	dlv-anchor-file{COLON} { YDVAR(1, VAR_DLV_ANCHOR_FILE) }
	192	trust-anchor-file{COLON} { YDVAR(1, VAR_TRUST_ANCHOR_FILE) }
	193	trusted-keys-file{COLON} { YDVAR(1, VAR_TRUSTED_KEYS_FILE) }
	194	trust-anchor{COLON} { YDVAR(1, VAR_TRUST_ANCHOR) }
	195	val-override-date{COLON} { YDVAR(1, VAR_VAL_OVERRIDE_DATE) }
	196	val-sig-skew-min{COLON} { YDVAR(1, VAR_VAL_SIG_SKEW_MIN) }
	197	val-sig-skew-max{COLON} { YDVAR(1, VAR_VAL_SIG_SKEW_MAX) }
	198	val-bogus-ttl{COLON} { YDVAR(1, VAR_BOGUS_TTL) }
	199	val-clean-additional{COLON} { YDVAR(1, VAR_VAL_CLEAN_ADDITIONAL) }
	200	val-permissive-mode{COLON} { YDVAR(1, VAR_VAL_PERMISSIVE_MODE) }
	201	key-cache-size{COLON} { YDVAR(1, VAR_KEY_CACHE_SIZE) }
	202	key-cache-slabs{COLON} { YDVAR(1, VAR_KEY_CACHE_SLABS) }
	203	neg-cache-size{COLON} { YDVAR(1, VAR_NEG_CACHE_SIZE) }
	204	val-nsec3-keysize-iterations{COLON} {
	205	YDVAR(1, VAR_VAL_NSEC3_KEYSIZE_ITERATIONS) }
	206	use-syslog{COLON} { YDVAR(1, VAR_USE_SYSLOG) }
	207	log-time-ascii{COLON} { YDVAR(1, VAR_LOG_TIME_ASCII) }
	208	local-zone{COLON} { YDVAR(2, VAR_LOCAL_ZONE) }
	209	local-data{COLON} { YDVAR(1, VAR_LOCAL_DATA) }
	210	local-data-ptr{COLON} { YDVAR(1, VAR_LOCAL_DATA_PTR) }
	211	statistics-interval{COLON} { YDVAR(1, VAR_STATISTICS_INTERVAL) }
	212	statistics-cumulative{COLON} { YDVAR(1, VAR_STATISTICS_CUMULATIVE) }
	213	extended-statistics{COLON} { YDVAR(1, VAR_EXTENDED_STATISTICS) }
	214	remote-control{COLON} { YDVAR(0, VAR_REMOTE_CONTROL) }
	215	control-enable{COLON} { YDVAR(1, VAR_CONTROL_ENABLE) }
	216	control-interface{COLON} { YDVAR(1, VAR_CONTROL_INTERFACE) }
	217	control-port{COLON} { YDVAR(1, VAR_CONTROL_PORT) }
	218	server-key-file{COLON} { YDVAR(1, VAR_SERVER_KEY_FILE) }
	219	server-cert-file{COLON} { YDVAR(1, VAR_SERVER_CERT_FILE) }
	220	control-key-file{COLON} { YDVAR(1, VAR_CONTROL_KEY_FILE) }
	221	control-cert-file{COLON} { YDVAR(1, VAR_CONTROL_CERT_FILE) }
	222	python-script{COLON} { YDVAR(1, VAR_PYTHON_SCRIPT) }
	223	python{COLON} { YDVAR(0, VAR_PYTHON) }
	224	domain-insecure{COLON} { YDVAR(1, VAR_DOMAIN_INSECURE) }
	225	<INITIAL,val>{NEWLINE} { LEXOUT(("NL\n")); cfg_parser->line++; }
204	226
205	227	/* Quoted strings. Strip leading and ending quotes */
206		\" { BEGIN(quotedstring); LEXOUT(("QS ")); }
	228	<val>\" { BEGIN(quotedstring); LEXOUT(("QS ")); }
207	229	<quotedstring><<EOF>> {
208	230	yyerror("EOF inside quoted string");
209		BEGIN(INITIAL);
	231	if(--num_args == 0) { BEGIN(INITIAL); }
	232	else { BEGIN(val); }
210	233	}
211	234	<quotedstring>{DQANY}* { LEXOUT(("STR(%s) ", yytext)); yymore(); }
212		<quotedstring>\n { cfg_parser->line++; yymore(); }
	235	<quotedstring>{NEWLINE} { yyerror("newline inside quoted string, no end \"");
	236	cfg_parser->line++; BEGIN(INITIAL); }
213	237	<quotedstring>\" {
214	238	LEXOUT(("QE "));
215		BEGIN(INITIAL);
	239	if(--num_args == 0) { BEGIN(INITIAL); }
	240	else { BEGIN(val); }
216	241	yytext[yyleng - 1] = '\0';
217	242	yylval.str = strdup(yytext);
218	243	if(!yylval.str)
219	244	yyerror("out of memory");
220		return STRING;
	245	return STRING_ARG;
221	246	}
222	247
223	248	/* Single Quoted strings. Strip leading and ending quotes */
224		\' { BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
	249	<val>\' { BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
225	250	<singlequotedstr><<EOF>> {
226	251	yyerror("EOF inside quoted string");
227		BEGIN(INITIAL);
	252	if(--num_args == 0) { BEGIN(INITIAL); }
	253	else { BEGIN(val); }
228	254	}
229	255	<singlequotedstr>{SQANY}* { LEXOUT(("STR(%s) ", yytext)); yymore(); }
230		<singlequotedstr>\n { cfg_parser->line++; yymore(); }
	256	<singlequotedstr>{NEWLINE} { yyerror("newline inside quoted string, no end '");
	257	cfg_parser->line++; BEGIN(INITIAL); }
231	258	<singlequotedstr>\' {
232	259	LEXOUT(("SQE "));
233		BEGIN(INITIAL);
	260	if(--num_args == 0) { BEGIN(INITIAL); }
	261	else { BEGIN(val); }
234	262	yytext[yyleng - 1] = '\0';
235	263	yylval.str = strdup(yytext);
236	264	if(!yylval.str)
237	265	yyerror("out of memory");
238		return STRING;
	266	return STRING_ARG;
239	267	}
240	268
241	269	/* include: directive */
242		include{COLON} { LEXOUT(("v(%s) ", yytext)); BEGIN(include); }
	270	<INITIAL,val>include{COLON} {
	271	LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include); }
243	272	<include><<EOF>> {
244	273	yyerror("EOF inside include directive");
245		BEGIN(INITIAL);
	274	BEGIN(inc_prev);
246	275	}
247	276	<include>{SPACE}* { LEXOUT(("ISP ")); /* ignore */ }
248	277	<include>{NEWLINE} { LEXOUT(("NL\n")); cfg_parser->line++;}

250	279	<include>{UNQUOTEDLETTER}* {
251	280	LEXOUT(("Iunquotedstr(%s) ", yytext));
252	281	config_start_include(yytext);
253		BEGIN(INITIAL);
	282	BEGIN(inc_prev);
254	283	}
255	284	<include_quoted><<EOF>> {
256	285	yyerror("EOF inside quoted string");
257		BEGIN(INITIAL);
	286	BEGIN(inc_prev);
258	287	}
259	288	<include_quoted>{DQANY}* { LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
260		<include_quoted>{NEWLINE} { cfg_parser->line++; yymore(); }
	289	<include_quoted>{NEWLINE} { yyerror("newline before \" in include name");
	290	cfg_parser->line++; BEGIN(inc_prev); }
261	291	<include_quoted>\" {
262	292	LEXOUT(("IQE "));
263	293	yytext[yyleng - 1] = '\0';
264	294	config_start_include(yytext);
265		BEGIN(INITIAL);
266		}
267		<INITIAL><<EOF>> {
	295	BEGIN(inc_prev);
	296	}
	297	<INITIAL,val><<EOF>> {
268	298	yy_set_bol(1); /* Set beginning of line, so "^" rules match. */
269	299	if (config_include_stack_ptr == 0) {
270	300	yyterminate();

274	304	}
275	305	}
276	306
277		{UNQUOTEDLETTER}* { LEXOUT(("unquotedstr(%s) ", yytext));
278		yylval.str = strdup(yytext); return STRING; }
	307	<val>{UNQUOTEDLETTER}* { LEXOUT(("unquotedstr(%s) ", yytext));
	308	if(--num_args == 0) { BEGIN(INITIAL); }
	309	yylval.str = strdup(yytext); return STRING_ARG; }
	310
	311	{UNQUOTEDLETTER_NOCOLON}* {
	312	ub_c_error_msg("unknown keyword '%s'", yytext);
	313	}
	314
	315	<*>. {
	316	ub_c_error_msg("stray '%s'", yytext);
	317	}
279	318
280	319	%%

+611

-495

util/configparser.c less more

72	72	COLON = 262,
73	73	ANY = 263,
74	74	ZONESTR = 264,
75		STRING = 265,
	75	STRING_ARG = 265,
76	76	VAR_SERVER = 266,
77	77	VAR_VERBOSITY = 267,
78	78	VAR_NUM_THREADS = 268,

162	162	VAR_LOCAL_DATA_PTR = 352,
163	163	VAR_JOSTLE_TIMEOUT = 353,
164	164	VAR_STUB_PRIME = 354,
165		VAR_UNWANTED_REPLY_THRESHOLD = 355
	165	VAR_UNWANTED_REPLY_THRESHOLD = 355,
	166	VAR_LOG_TIME_ASCII = 356,
	167	VAR_DOMAIN_INSECURE = 357,
	168	VAR_PYTHON = 358,
	169	VAR_PYTHON_SCRIPT = 359,
	170	VAR_VAL_SIG_SKEW_MIN = 360,
	171	VAR_VAL_SIG_SKEW_MAX = 361,
	172	VAR_CACHE_MIN_TTL = 362
166	173	};
167	174	#endif
168	175	/* Tokens. */

173	180	#define COLON 262
174	181	#define ANY 263
175	182	#define ZONESTR 264
176		#define STRING 265
	183	#define STRING_ARG 265
177	184	#define VAR_SERVER 266
178	185	#define VAR_VERBOSITY 267
179	186	#define VAR_NUM_THREADS 268

264	271	#define VAR_JOSTLE_TIMEOUT 353
265	272	#define VAR_STUB_PRIME 354
266	273	#define VAR_UNWANTED_REPLY_THRESHOLD 355
	274	#define VAR_LOG_TIME_ASCII 356
	275	#define VAR_DOMAIN_INSECURE 357
	276	#define VAR_PYTHON 358
	277	#define VAR_PYTHON_SCRIPT 359
	278	#define VAR_VAL_SIG_SKEW_MIN 360
	279	#define VAR_VAL_SIG_SKEW_MAX 361
	280	#define VAR_CACHE_MIN_TTL 362
267	281
268	282
269	283

322	336	char* str;
323	337	}
324	338	/* Line 187 of yacc.c. */
325		#line 327 "util/configparser.c"
	339	#line 341 "util/configparser.c"
326	340	YYSTYPE;
327	341	# define yystype YYSTYPE /* obsolescent; will be withdrawn */
328	342	# define YYSTYPE_IS_DECLARED 1

335	349
336	350
337	351	/* Line 216 of yacc.c. */
338		#line 340 "util/configparser.c"
	352	#line 354 "util/configparser.c"
339	353
340	354	#ifdef short
341	355	# undef short

550	564	/* YYFINAL -- State number of the termination state. */
551	565	#define YYFINAL 2
552	566	/* YYLAST -- Last index in YYTABLE. */
553		#define YYLAST 180
	567	#define YYLAST 199
554	568
555	569	/* YYNTOKENS -- Number of terminals. */
556		#define YYNTOKENS 101
	570	#define YYNTOKENS 108
557	571	/* YYNNTS -- Number of nonterminals. */
558		#define YYNNTS 102
	572	#define YYNNTS 111
559	573	/* YYNRULES -- Number of rules. */
560		#define YYNRULES 193
	574	#define YYNRULES 209
561	575	/* YYNRULES -- Number of states. */
562		#define YYNSTATES 283
	576	#define YYNSTATES 305
563	577
564	578	/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
565	579	#define YYUNDEFTOK 2
566		#define YYMAXUTOK 355
	580	#define YYMAXUTOK 362
567	581
568	582	#define YYTRANSLATE(YYX) \
569	583	((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)

606	620	65, 66, 67, 68, 69, 70, 71, 72, 73, 74,
607	621	75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
608	622	85, 86, 87, 88, 89, 90, 91, 92, 93, 94,
609		95, 96, 97, 98, 99, 100
	623	95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
	624	105, 106, 107
610	625	};
611	626
612	627	#if YYDEBUG

614	629	YYRHS. */
615	630	static const yytype_uint16 yyprhs[] =
616	631	{
617		0, 0, 3, 4, 7, 10, 13, 16, 19, 21,
618		24, 25, 27, 29, 31, 33, 35, 37, 39, 41,
619		43, 45, 47, 49, 51, 53, 55, 57, 59, 61,
620		63, 65, 67, 69, 71, 73, 75, 77, 79, 81,
621		83, 85, 87, 89, 91, 93, 95, 97, 99, 101,
622		103, 105, 107, 109, 111, 113, 115, 117, 119, 121,
623		123, 125, 127, 129, 131, 133, 135, 137, 139, 141,
624		143, 145, 147, 149, 151, 153, 155, 157, 159, 161,
625		163, 165, 167, 169, 171, 173, 176, 177, 179, 181,
626		183, 185, 187, 190, 191, 193, 195, 197, 200, 203,
627		206, 209, 212, 215, 218, 221, 224, 227, 230, 233,
628		236, 239, 242, 245, 248, 251, 254, 257, 260, 263,
629		266, 269, 272, 275, 278, 281, 284, 287, 290, 293,
630		296, 299, 302, 305, 308, 311, 314, 317, 320, 323,
631		326, 329, 332, 335, 338, 341, 344, 347, 350, 353,
632		356, 359, 362, 365, 368, 371, 374, 378, 381, 384,
633		387, 390, 393, 396, 399, 402, 405, 408, 412, 415,
634		418, 421, 424, 427, 430, 433, 436, 439, 441, 444,
635		445, 447, 449, 451, 453, 455, 457, 459, 462, 465,
636		468, 471, 474, 477
	632	0, 0, 3, 4, 7, 10, 13, 16, 19, 22,
	633	24, 27, 28, 30, 32, 34, 36, 38, 40, 42,
	634	44, 46, 48, 50, 52, 54, 56, 58, 60, 62,
	635	64, 66, 68, 70, 72, 74, 76, 78, 80, 82,
	636	84, 86, 88, 90, 92, 94, 96, 98, 100, 102,
	637	104, 106, 108, 110, 112, 114, 116, 118, 120, 122,
	638	124, 126, 128, 130, 132, 134, 136, 138, 140, 142,
	639	144, 146, 148, 150, 152, 154, 156, 158, 160, 162,
	640	164, 166, 168, 170, 172, 174, 176, 178, 180, 182,
	641	184, 186, 189, 190, 192, 194, 196, 198, 200, 203,
	642	204, 206, 208, 210, 213, 216, 219, 222, 225, 228,
	643	231, 234, 237, 240, 243, 246, 249, 252, 255, 258,
	644	261, 264, 267, 270, 273, 276, 279, 282, 285, 288,
	645	291, 294, 297, 300, 303, 306, 309, 312, 315, 318,
	646	321, 324, 327, 330, 333, 336, 339, 342, 345, 348,
	647	351, 354, 357, 360, 363, 366, 369, 372, 375, 378,
	648	381, 384, 387, 390, 393, 397, 400, 403, 406, 409,
	649	412, 415, 418, 421, 424, 427, 430, 433, 436, 440,
	650	443, 446, 449, 452, 455, 458, 461, 464, 467, 469,
	651	472, 473, 475, 477, 479, 481, 483, 485, 487, 490,
	652	493, 496, 499, 502, 505, 508, 510, 513, 514, 516
637	653	};
638	654
639	655	/* YYRHS -- A `-1'-separated list of the rules' RHS. */
640	656	static const yytype_int16 yyrhs[] =
641	657	{
642		102, 0, -1, -1, 102, 103, -1, 104, 105, -1,
643		107, 108, -1, 110, 111, -1, 193, 194, -1, 11,
644		-1, 105, 106, -1, -1, 113, -1, 114, -1, 118,
645		-1, 121, -1, 127, -1, 128, -1, 129, -1, 130,
646		-1, 119, -1, 133, -1, 134, -1, 135, -1, 136,
647		-1, 137, -1, 149, -1, 150, -1, 151, -1, 153,
648		-1, 154, -1, 124, -1, 155, -1, 156, -1, 159,
649		-1, 157, -1, 158, -1, 160, -1, 161, -1, 162,
650		-1, 170, -1, 144, -1, 145, -1, 146, -1, 147,
651		-1, 163, -1, 173, -1, 141, -1, 143, -1, 174,
652		-1, 176, -1, 177, -1, 178, -1, 125, -1, 148,
653		-1, 180, -1, 181, -1, 142, -1, 179, -1, 132,
654		-1, 120, -1, 138, -1, 171, -1, 175, -1, 164,
655		-1, 172, -1, 183, -1, 184, -1, 126, -1, 115,
656		-1, 131, -1, 166, -1, 116, -1, 122, -1, 123,
657		-1, 139, -1, 140, -1, 182, -1, 165, -1, 167,
658		-1, 168, -1, 117, -1, 185, -1, 152, -1, 169,
659		-1, 38, -1, 108, 109, -1, -1, 186, -1, 187,
660		-1, 188, -1, 189, -1, 44, -1, 111, 112, -1,
661		-1, 190, -1, 191, -1, 192, -1, 13, 10, -1,
662		12, 10, -1, 76, 10, -1, 79, 10, -1, 96,
663		10, -1, 14, 10, -1, 16, 10, -1, 67, 10,
664		-1, 15, 10, -1, 80, 10, -1, 81, 10, -1,
665		31, 10, -1, 60, 10, -1, 75, 10, -1, 17,
666		10, -1, 18, 10, -1, 19, 10, -1, 20, 10,
667		-1, 77, 10, -1, 66, 10, -1, 21, 10, -1,
668		22, 10, -1, 23, 10, -1, 24, 10, -1, 25,
669		10, -1, 68, 10, -1, 82, 10, -1, 83, 10,
670		-1, 54, 10, -1, 64, 10, -1, 55, 10, -1,
671		48, 10, -1, 49, 10, -1, 50, 10, -1, 51,
672		10, -1, 61, 10, -1, 26, 10, -1, 27, 10,
673		-1, 28, 10, -1, 98, 10, -1, 29, 10, -1,
674		30, 10, -1, 32, 10, -1, 33, 10, -1, 35,
675		10, -1, 36, 10, -1, 34, 10, -1, 41, 10,
676		-1, 42, 10, -1, 43, 10, -1, 52, 10, -1,
677		71, 10, -1, 85, 10, -1, 78, 10, -1, 86,
678		10, -1, 87, 10, -1, 100, 10, -1, 47, 10,
679		-1, 69, 10, -1, 72, 10, 10, -1, 53, 10,
680		-1, 56, 10, -1, 70, 10, -1, 57, 10, -1,
681		58, 10, -1, 59, 10, -1, 65, 10, -1, 62,
682		10, -1, 63, 10, -1, 84, 10, -1, 73, 10,
683		10, -1, 74, 10, -1, 97, 10, -1, 37, 10,
684		-1, 39, 10, -1, 40, 10, -1, 99, 10, -1,
685		37, 10, -1, 45, 10, -1, 46, 10, -1, 88,
686		-1, 194, 195, -1, -1, 196, -1, 198, -1, 197,
687		-1, 199, -1, 200, -1, 201, -1, 202, -1, 89,
688		10, -1, 91, 10, -1, 90, 10, -1, 92, 10,
689		-1, 93, 10, -1, 94, 10, -1, 95, 10, -1
	658	109, 0, -1, -1, 109, 110, -1, 111, 112, -1,
	659	114, 115, -1, 117, 118, -1, 215, 216, -1, 205,
	660	206, -1, 11, -1, 112, 113, -1, -1, 120, -1,
	661	121, -1, 125, -1, 128, -1, 134, -1, 135, -1,
	662	136, -1, 137, -1, 126, -1, 141, -1, 142, -1,
	663	143, -1, 144, -1, 145, -1, 158, -1, 159, -1,
	664	160, -1, 162, -1, 163, -1, 131, -1, 164, -1,
	665	165, -1, 168, -1, 166, -1, 167, -1, 169, -1,
	666	170, -1, 171, -1, 179, -1, 153, -1, 154, -1,
	667	155, -1, 156, -1, 172, -1, 182, -1, 149, -1,
	668	151, -1, 183, -1, 188, -1, 189, -1, 190, -1,
	669	132, -1, 157, -1, 192, -1, 193, -1, 150, -1,
	670	191, -1, 139, -1, 127, -1, 146, -1, 180, -1,
	671	186, -1, 173, -1, 181, -1, 195, -1, 196, -1,
	672	133, -1, 122, -1, 138, -1, 175, -1, 123, -1,
	673	129, -1, 130, -1, 147, -1, 148, -1, 194, -1,
	674	174, -1, 176, -1, 177, -1, 124, -1, 197, -1,
	675	161, -1, 178, -1, 140, -1, 152, -1, 184, -1,
	676	185, -1, 187, -1, 38, -1, 115, 116, -1, -1,
	677	198, -1, 199, -1, 200, -1, 201, -1, 44, -1,
	678	118, 119, -1, -1, 202, -1, 203, -1, 204, -1,
	679	13, 10, -1, 12, 10, -1, 76, 10, -1, 79,
	680	10, -1, 96, 10, -1, 14, 10, -1, 16, 10,
	681	-1, 67, 10, -1, 15, 10, -1, 80, 10, -1,
	682	81, 10, -1, 31, 10, -1, 60, 10, -1, 75,
	683	10, -1, 17, 10, -1, 18, 10, -1, 19, 10,
	684	-1, 20, 10, -1, 77, 10, -1, 66, 10, -1,
	685	101, 10, -1, 21, 10, -1, 22, 10, -1, 23,
	686	10, -1, 24, 10, -1, 25, 10, -1, 68, 10,
	687	-1, 82, 10, -1, 83, 10, -1, 54, 10, -1,
	688	64, 10, -1, 55, 10, -1, 102, 10, -1, 48,
	689	10, -1, 49, 10, -1, 50, 10, -1, 51, 10,
	690	-1, 61, 10, -1, 26, 10, -1, 27, 10, -1,
	691	28, 10, -1, 98, 10, -1, 29, 10, -1, 30,
	692	10, -1, 32, 10, -1, 33, 10, -1, 35, 10,
	693	-1, 36, 10, -1, 34, 10, -1, 41, 10, -1,
	694	42, 10, -1, 43, 10, -1, 52, 10, -1, 71,
	695	10, -1, 85, 10, -1, 78, 10, -1, 86, 10,
	696	-1, 87, 10, -1, 100, 10, -1, 47, 10, -1,
	697	69, 10, -1, 72, 10, 10, -1, 53, 10, -1,
	698	56, 10, -1, 105, 10, -1, 106, 10, -1, 70,
	699	10, -1, 107, 10, -1, 57, 10, -1, 58, 10,
	700	-1, 59, 10, -1, 65, 10, -1, 62, 10, -1,
	701	63, 10, -1, 84, 10, -1, 73, 10, 10, -1,
	702	74, 10, -1, 97, 10, -1, 37, 10, -1, 39,
	703	10, -1, 40, 10, -1, 99, 10, -1, 37, 10,
	704	-1, 45, 10, -1, 46, 10, -1, 88, -1, 206,
	705	207, -1, -1, 208, -1, 210, -1, 209, -1, 211,
	706	-1, 212, -1, 213, -1, 214, -1, 89, 10, -1,
	707	91, 10, -1, 90, 10, -1, 92, 10, -1, 93,
	708	10, -1, 94, 10, -1, 95, 10, -1, 103, -1,
	709	216, 217, -1, -1, 218, -1, 104, 10, -1
690	710	};
691	711
692	712	/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
693	713	static const yytype_uint16 yyrline[] =
694	714	{
695		0, 102, 102, 102, 103, 103, 104, 104, 108, 113,
696		114, 115, 115, 115, 116, 116, 117, 117, 117, 118,
697		118, 118, 119, 119, 119, 120, 120, 121, 121, 122,
698		122, 123, 123, 124, 124, 125, 125, 126, 126, 127,
699		127, 128, 128, 128, 129, 129, 129, 130, 130, 130,
700		131, 131, 132, 132, 133, 133, 134, 134, 135, 135,
701		135, 136, 136, 137, 137, 138, 138, 138, 139, 139,
702		140, 140, 141, 141, 142, 142, 142, 143, 143, 144,
703		144, 145, 145, 146, 148, 160, 161, 162, 162, 162,
704		162, 164, 176, 177, 178, 178, 178, 180, 189, 198,
705		209, 218, 227, 236, 249, 264, 273, 282, 291, 300,
706		309, 318, 327, 336, 345, 354, 363, 377, 384, 391,
707		398, 406, 413, 420, 427, 434, 442, 450, 457, 466,
708		475, 482, 489, 500, 508, 521, 530, 539, 547, 560,
709		569, 578, 587, 596, 609, 616, 626, 636, 646, 656,
710		666, 676, 683, 690, 699, 706, 716, 730, 737, 755,
711		764, 773, 783, 793, 800, 808, 821, 829, 849, 856,
712		871, 878, 885, 892, 902, 909, 916, 923, 928, 929,
713		930, 930, 930, 931, 931, 931, 932, 934, 944, 953,
714		960, 967, 974, 981
	715	0, 104, 104, 104, 105, 105, 106, 106, 107, 111,
	716	116, 117, 118, 118, 118, 119, 119, 120, 120, 120,
	717	121, 121, 121, 122, 122, 122, 123, 123, 124, 124,
	718	125, 125, 126, 126, 127, 127, 128, 128, 129, 129,
	719	130, 130, 131, 131, 131, 132, 132, 132, 133, 133,
	720	133, 134, 134, 135, 135, 136, 136, 137, 137, 138,
	721	138, 138, 139, 139, 140, 140, 141, 141, 141, 142,
	722	142, 143, 143, 144, 144, 145, 145, 145, 146, 146,
	723	147, 147, 148, 148, 149, 149, 150, 150, 151, 151,
	724	153, 165, 166, 167, 167, 167, 167, 169, 181, 182,
	725	183, 183, 183, 185, 194, 203, 214, 223, 232, 241,
	726	254, 269, 278, 287, 296, 305, 314, 323, 332, 341,
	727	350, 359, 368, 382, 391, 398, 405, 412, 420, 427,
	728	434, 441, 448, 456, 464, 471, 478, 487, 496, 503,
	729	510, 521, 529, 542, 551, 560, 568, 581, 590, 599,
	730	608, 617, 630, 637, 647, 657, 667, 677, 687, 697,
	731	704, 711, 720, 727, 737, 751, 758, 776, 789, 802,
	732	811, 820, 829, 839, 849, 856, 864, 877, 885, 905,
	733	912, 927, 934, 941, 948, 958, 965, 972, 979, 984,
	734	985, 986, 986, 986, 987, 987, 987, 988, 990, 1000,
	735	1009, 1016, 1023, 1030, 1037, 1044, 1049, 1050, 1051, 1053
715	736	};
716	737	#endif
717	738

721	742	static const char *const yytname[] =
722	743	{
723	744	"$end", "error", "$undefined", "SPACE", "LETTER", "NEWLINE", "COMMENT",
724		"COLON", "ANY", "ZONESTR", "STRING", "VAR_SERVER", "VAR_VERBOSITY",
	745	"COLON", "ANY", "ZONESTR", "STRING_ARG", "VAR_SERVER", "VAR_VERBOSITY",
725	746	"VAR_NUM_THREADS", "VAR_PORT", "VAR_OUTGOING_RANGE", "VAR_INTERFACE",
726	747	"VAR_DO_IP4", "VAR_DO_IP6", "VAR_DO_UDP", "VAR_DO_TCP", "VAR_CHROOT",
727	748	"VAR_USERNAME", "VAR_DIRECTORY", "VAR_LOGFILE", "VAR_PIDFILE",

751	772	"VAR_CONTROL_INTERFACE", "VAR_CONTROL_PORT", "VAR_SERVER_KEY_FILE",
752	773	"VAR_SERVER_CERT_FILE", "VAR_CONTROL_KEY_FILE", "VAR_CONTROL_CERT_FILE",
753	774	"VAR_EXTENDED_STATISTICS", "VAR_LOCAL_DATA_PTR", "VAR_JOSTLE_TIMEOUT",
754		"VAR_STUB_PRIME", "VAR_UNWANTED_REPLY_THRESHOLD", "$accept",
755		"toplevelvars", "toplevelvar", "serverstart", "contents_server",
756		"content_server", "stubstart", "contents_stub", "content_stub",
757		"forwardstart", "contents_forward", "content_forward",
	775	"VAR_STUB_PRIME", "VAR_UNWANTED_REPLY_THRESHOLD", "VAR_LOG_TIME_ASCII",
	776	"VAR_DOMAIN_INSECURE", "VAR_PYTHON", "VAR_PYTHON_SCRIPT",
	777	"VAR_VAL_SIG_SKEW_MIN", "VAR_VAL_SIG_SKEW_MAX", "VAR_CACHE_MIN_TTL",
	778	"$accept", "toplevelvars", "toplevelvar", "serverstart",
	779	"contents_server", "content_server", "stubstart", "contents_stub",
	780	"content_stub", "forwardstart", "contents_forward", "content_forward",
758	781	"server_num_threads", "server_verbosity", "server_statistics_interval",
759	782	"server_statistics_cumulative", "server_extended_statistics",
760	783	"server_port", "server_interface", "server_outgoing_interface",

762	785	"server_outgoing_port_avoid", "server_outgoing_num_tcp",
763	786	"server_incoming_num_tcp", "server_interface_automatic", "server_do_ip4",
764	787	"server_do_ip6", "server_do_udp", "server_do_tcp", "server_do_daemonize",
765		"server_use_syslog", "server_chroot", "server_username",
766		"server_directory", "server_logfile", "server_pidfile",
767		"server_root_hints", "server_dlv_anchor_file", "server_dlv_anchor",
768		"server_trust_anchor_file", "server_trusted_keys_file",
769		"server_trust_anchor", "server_hide_identity", "server_hide_version",
	788	"server_use_syslog", "server_log_time_ascii", "server_chroot",
	789	"server_username", "server_directory", "server_logfile",
	790	"server_pidfile", "server_root_hints", "server_dlv_anchor_file",
	791	"server_dlv_anchor", "server_trust_anchor_file",
	792	"server_trusted_keys_file", "server_trust_anchor",
	793	"server_domain_insecure", "server_hide_identity", "server_hide_version",
770	794	"server_identity", "server_version", "server_msg_buffer_size",
771	795	"server_msg_cache_size", "server_msg_cache_slabs",
772	796	"server_num_queries_per_thread", "server_jostle_timeout",

780	804	"server_private_address", "server_private_domain",
781	805	"server_unwanted_reply_threshold", "server_do_not_query_address",
782	806	"server_do_not_query_localhost", "server_access_control",
783		"server_module_conf", "server_val_override_date", "server_cache_max_ttl",
784		"server_bogus_ttl", "server_val_clean_additional",
785		"server_val_permissive_mode", "server_val_nsec3_keysize_iterations",
786		"server_key_cache_size", "server_key_cache_slabs",
787		"server_neg_cache_size", "server_local_zone", "server_local_data",
788		"server_local_data_ptr", "stub_name", "stub_host", "stub_addr",
789		"stub_prime", "forward_name", "forward_host", "forward_addr", "rcstart",
790		"contents_rc", "content_rc", "rc_control_enable", "rc_control_port",
791		"rc_control_interface", "rc_server_key_file", "rc_server_cert_file",
792		"rc_control_key_file", "rc_control_cert_file", 0
	807	"server_module_conf", "server_val_override_date",
	808	"server_val_sig_skew_min", "server_val_sig_skew_max",
	809	"server_cache_max_ttl", "server_cache_min_ttl", "server_bogus_ttl",
	810	"server_val_clean_additional", "server_val_permissive_mode",
	811	"server_val_nsec3_keysize_iterations", "server_key_cache_size",
	812	"server_key_cache_slabs", "server_neg_cache_size", "server_local_zone",
	813	"server_local_data", "server_local_data_ptr", "stub_name", "stub_host",
	814	"stub_addr", "stub_prime", "forward_name", "forward_host",
	815	"forward_addr", "rcstart", "contents_rc", "content_rc",
	816	"rc_control_enable", "rc_control_port", "rc_control_interface",
	817	"rc_server_key_file", "rc_server_cert_file", "rc_control_key_file",
	818	"rc_control_cert_file", "pythonstart", "contents_py", "content_py",
	819	"py_script", 0
793	820	};
794	821	#endif
795	822

808	835	325, 326, 327, 328, 329, 330, 331, 332, 333, 334,
809	836	335, 336, 337, 338, 339, 340, 341, 342, 343, 344,
810	837	345, 346, 347, 348, 349, 350, 351, 352, 353, 354,
811		355
	838	355, 356, 357, 358, 359, 360, 361, 362
812	839	};
813	840	# endif
814	841
815	842	/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
816	843	static const yytype_uint8 yyr1[] =
817	844	{
818		0, 101, 102, 102, 103, 103, 103, 103, 104, 105,
819		105, 106, 106, 106, 106, 106, 106, 106, 106, 106,
820		106, 106, 106, 106, 106, 106, 106, 106, 106, 106,
821		106, 106, 106, 106, 106, 106, 106, 106, 106, 106,
822		106, 106, 106, 106, 106, 106, 106, 106, 106, 106,
823		106, 106, 106, 106, 106, 106, 106, 106, 106, 106,
824		106, 106, 106, 106, 106, 106, 106, 106, 106, 106,
825		106, 106, 106, 106, 106, 106, 106, 106, 106, 106,
826		106, 106, 106, 106, 107, 108, 108, 109, 109, 109,
827		109, 110, 111, 111, 112, 112, 112, 113, 114, 115,
	845	0, 108, 109, 109, 110, 110, 110, 110, 110, 111,
	846	112, 112, 113, 113, 113, 113, 113, 113, 113, 113,
	847	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	848	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	849	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	850	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	851	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	852	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	853	113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
	854	114, 115, 115, 116, 116, 116, 116, 117, 118, 118,
	855	119, 119, 119, 120, 121, 122, 123, 124, 125, 126,
	856	127, 128, 129, 130, 131, 132, 133, 134, 135, 136,
	857	137, 138, 139, 140, 141, 142, 143, 144, 145, 146,
	858	147, 148, 149, 150, 151, 152, 153, 154, 155, 156,
	859	157, 158, 159, 160, 161, 162, 163, 164, 165, 166,
	860	167, 168, 169, 170, 171, 172, 173, 174, 175, 176,
	861	177, 178, 179, 180, 181, 182, 183, 184, 185, 186,
	862	187, 188, 189, 190, 191, 192, 193, 194, 195, 196,
	863	197, 198, 199, 200, 201, 202, 203, 204, 205, 206,
	864	206, 207, 207, 207, 207, 207, 207, 207, 208, 209,
	865	210, 211, 212, 213, 214, 215, 216, 216, 217, 218
	866	};
	867
	868	/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
	869	static const yytype_uint8 yyr2[] =
	870	{
	871	0, 2, 0, 2, 2, 2, 2, 2, 2, 1,
	872	2, 0, 1, 1, 1, 1, 1, 1, 1, 1,
	873	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
	874	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
	875	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
	876	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
	877	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
	878	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
	879	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
	880	1, 2, 0, 1, 1, 1, 1, 1, 2, 0,
	881	1, 1, 1, 2, 2, 2, 2, 2, 2, 2,
	882	2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
	883	2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
	884	2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
	885	2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
	886	2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
	887	2, 2, 2, 2, 3, 2, 2, 2, 2, 2,
	888	2, 2, 2, 2, 2, 2, 2, 2, 3, 2,
	889	2, 2, 2, 2, 2, 2, 2, 2, 1, 2,
	890	0, 1, 1, 1, 1, 1, 1, 1, 2, 2,
	891	2, 2, 2, 2, 2, 1, 2, 0, 1, 2
	892	};
	893
	894	/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
	895	STATE-NUM when YYTABLE doesn't specify something else to do. Zero
	896	means the default is an error. */
	897	static const yytype_uint8 yydefact[] =
	898	{
	899	2, 0, 1, 9, 90, 97, 188, 205, 3, 11,
	900	92, 99, 190, 207, 4, 5, 6, 8, 7, 0,
	901	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
	902	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
	903	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
	904	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
	905	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
	906	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
	907	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
	908	0, 0, 0, 0, 0, 0, 0, 10, 12, 13,
	909	69, 72, 81, 14, 20, 60, 15, 73, 74, 31,
	910	53, 68, 16, 17, 18, 19, 70, 59, 85, 21,
	911	22, 23, 24, 25, 61, 75, 76, 47, 57, 48,
	912	86, 41, 42, 43, 44, 54, 26, 27, 28, 83,
	913	29, 30, 32, 33, 35, 36, 34, 37, 38, 39,
	914	45, 64, 78, 71, 79, 80, 84, 40, 62, 65,
	915	46, 49, 87, 88, 63, 89, 50, 51, 52, 58,
	916	55, 56, 77, 66, 67, 82, 0, 0, 0, 0,
	917	91, 93, 94, 95, 96, 0, 0, 0, 98, 100,
	918	101, 102, 0, 0, 0, 0, 0, 0, 0, 189,
	919	191, 193, 192, 194, 195, 196, 197, 0, 206, 208,
	920	104, 103, 108, 111, 109, 117, 118, 119, 120, 124,
	921	125, 126, 127, 128, 141, 142, 143, 145, 146, 114,
	922	147, 148, 151, 149, 150, 152, 153, 154, 162, 136,
	923	137, 138, 139, 155, 165, 132, 134, 166, 171, 172,
	924	173, 115, 140, 175, 176, 133, 174, 122, 110, 129,
	925	163, 169, 156, 0, 0, 179, 116, 105, 121, 158,
	926	106, 112, 113, 130, 131, 177, 157, 159, 160, 107,
	927	180, 144, 161, 123, 135, 167, 168, 170, 181, 182,
	928	183, 184, 185, 186, 187, 198, 200, 199, 201, 202,
	929	203, 204, 209, 164, 178
	930	};
	931
	932	/* YYDEFGOTO[NTERM-NUM]. */
	933	static const yytype_int16 yydefgoto[] =
	934	{
	935	-1, 1, 8, 9, 14, 97, 10, 15, 180, 11,
	936	16, 188, 98, 99, 100, 101, 102, 103, 104, 105,
	937	106, 107, 108, 109, 110, 111, 112, 113, 114, 115,
828	938	116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
829	939	126, 127, 128, 129, 130, 131, 132, 133, 134, 135,
830	940	136, 137, 138, 139, 140, 141, 142, 143, 144, 145,
831	941	146, 147, 148, 149, 150, 151, 152, 153, 154, 155,
832	942	156, 157, 158, 159, 160, 161, 162, 163, 164, 165,
833	943	166, 167, 168, 169, 170, 171, 172, 173, 174, 175,
834		176, 177, 178, 179, 180, 181, 182, 183, 184, 185,
835		186, 187, 188, 189, 190, 191, 192, 193, 194, 194,
836		195, 195, 195, 195, 195, 195, 195, 196, 197, 198,
837		199, 200, 201, 202
838		};
839
840		/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
841		static const yytype_uint8 yyr2[] =
842		{
843		0, 2, 0, 2, 2, 2, 2, 2, 1, 2,
844		0, 1, 1, 1, 1, 1, 1, 1, 1, 1,
845		1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
846		1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
847		1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
848		1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
849		1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
850		1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
851		1, 1, 1, 1, 1, 2, 0, 1, 1, 1,
852		1, 1, 2, 0, 1, 1, 1, 2, 2, 2,
853		2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
854		2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
855		2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
856		2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
857		2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
858		2, 2, 2, 2, 2, 2, 3, 2, 2, 2,
859		2, 2, 2, 2, 2, 2, 2, 3, 2, 2,
860		2, 2, 2, 2, 2, 2, 2, 1, 2, 0,
861		1, 1, 1, 1, 1, 1, 1, 2, 2, 2,
862		2, 2, 2, 2
863		};
864
865		/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
866		STATE-NUM when YYTABLE doesn't specify something else to do. Zero
867		means the default is an error. */
868		static const yytype_uint8 yydefact[] =
869		{
870		2, 0, 1, 8, 84, 91, 177, 3, 10, 86,
871		93, 179, 4, 5, 6, 7, 0, 0, 0, 0,
872		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
873		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
874		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
875		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
876		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
877		0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
878		0, 0, 0, 0, 0, 0, 0, 0, 0, 9,
879		11, 12, 68, 71, 80, 13, 19, 59, 14, 72,
880		73, 30, 52, 67, 15, 16, 17, 18, 69, 58,
881		20, 21, 22, 23, 24, 60, 74, 75, 46, 56,
882		47, 40, 41, 42, 43, 53, 25, 26, 27, 82,
883		28, 29, 31, 32, 34, 35, 33, 36, 37, 38,
884		44, 63, 77, 70, 78, 79, 83, 39, 61, 64,
885		45, 48, 62, 49, 50, 51, 57, 54, 55, 76,
886		65, 66, 81, 0, 0, 0, 0, 85, 87, 88,
887		89, 90, 0, 0, 0, 92, 94, 95, 96, 0,
888		0, 0, 0, 0, 0, 0, 178, 180, 182, 181,
889		183, 184, 185, 186, 98, 97, 102, 105, 103, 111,
890		112, 113, 114, 117, 118, 119, 120, 121, 133, 134,
891		135, 137, 138, 108, 139, 140, 143, 141, 142, 144,
892		145, 146, 154, 128, 129, 130, 131, 147, 157, 125,
893		127, 158, 160, 161, 162, 109, 132, 164, 165, 126,
894		163, 116, 104, 122, 155, 159, 148, 0, 0, 168,
895		110, 99, 115, 150, 100, 106, 107, 123, 124, 166,
896		149, 151, 152, 101, 169, 136, 153, 170, 171, 172,
897		173, 174, 175, 176, 187, 189, 188, 190, 191, 192,
898		193, 156, 167
899		};
900
901		/* YYDEFGOTO[NTERM-NUM]. */
902		static const yytype_int16 yydefgoto[] =
903		{
904		-1, 1, 7, 8, 12, 89, 9, 13, 167, 10,
905		14, 175, 90, 91, 92, 93, 94, 95, 96, 97,
906		98, 99, 100, 101, 102, 103, 104, 105, 106, 107,
907		108, 109, 110, 111, 112, 113, 114, 115, 116, 117,
908		118, 119, 120, 121, 122, 123, 124, 125, 126, 127,
909		128, 129, 130, 131, 132, 133, 134, 135, 136, 137,
910		138, 139, 140, 141, 142, 143, 144, 145, 146, 147,
911		148, 149, 150, 151, 152, 153, 154, 155, 156, 157,
912		158, 159, 160, 161, 162, 168, 169, 170, 171, 176,
913		177, 178, 11, 15, 186, 187, 188, 189, 190, 191,
914		192, 193
	944	181, 182, 183, 184, 189, 190, 191, 12, 17, 199,
	945	200, 201, 202, 203, 204, 205, 206, 13, 18, 208,
	946	209
915	947	};
916	948
917	949	/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
918	950	STATE-NUM. */
919		#define YYPACT_NINF -13
	951	#define YYPACT_NINF -103
920	952	static const yytype_int16 yypact[] =
921	953	{
922		-13, 76, -13, -13, -13, -13, -13, -13, -13, -13,
923		-13, -13, -12, 40, 44, 2, 15, 16, 17, 18,
924		22, 23, 24, 68, 72, 73, 88, 89, 90, 91,
925		92, 93, 94, 95, 96, 97, 98, 99, 100, 101,
926		102, 103, 105, 106, 107, 108, 109, 111, 112, 113,
927		114, 115, 116, 117, 118, 119, 120, 121, 122, 123,
928		124, 125, 126, 127, 128, 130, 131, 132, 133, 134,
929		135, 136, 137, 138, 139, 140, 141, 142, 143, 144,
930		145, 146, 147, 148, 149, 150, 151, 152, 153, -13,
931		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
932		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
933		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
934		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
935		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
936		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
937		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
938		-13, -13, -13, 155, 156, 157, 158, -13, -13, -13,
939		-13, -13, 159, 160, 161, -13, -13, -13, -13, 162,
940		163, 164, 165, 166, 167, 168, -13, -13, -13, -13,
941		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
942		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
943		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
944		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
945		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
946		-13, -13, -13, -13, -13, -13, -13, 169, 170, -13,
947		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
948		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
949		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
950		-13, -13, -13
	954	-103, 0, -103, -103, -103, -103, -103, -103, -103, -103,
	955	-103, -103, -103, -103, 92, -36, -32, -74, -102, -4,
	956	-3, -2, -1, 2, 12, 13, 14, 15, 16, 17,
	957	18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
	958	29, 30, 31, 32, 33, 35, 36, 37, 38, 39,
	959	40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
	960	50, 51, 52, 54, 55, 56, 57, 58, 59, 60,
	961	61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
	962	71, 72, 73, 74, 75, 76, 77, 79, 80, 81,
	963	82, 83, 84, 85, 86, 87, 88, -103, -103, -103,
	964	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	965	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	966	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	967	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	968	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	969	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	970	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	971	-103, -103, -103, -103, -103, -103, 89, 90, 91, 119,
	972	-103, -103, -103, -103, -103, 120, 121, 122, -103, -103,
	973	-103, -103, 126, 127, 128, 170, 171, 172, 173, -103,
	974	-103, -103, -103, -103, -103, -103, -103, 174, -103, -103,
	975	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	976	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	977	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	978	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	979	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	980	-103, -103, -103, 175, 176, -103, -103, -103, -103, -103,
	981	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	982	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	983	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	984	-103, -103, -103, -103, -103
951	985	};
952	986
953	987	/* YYPGOTO[NTERM-NUM]. */
954	988	static const yytype_int8 yypgoto[] =
955	989	{
956		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
957		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
958		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
959		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
960		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
961		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
962		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
963		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
964		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
965		-13, -13, -13, -13, -13, -13, -13, -13, -13, -13,
966		-13, -13
	990	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	991	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	992	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	993	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	994	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	995	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	996	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	997	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	998	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	999	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	1000	-103, -103, -103, -103, -103, -103, -103, -103, -103, -103,
	1001	-103
967	1002	};
968	1003
969	1004	/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If

973	1008	#define YYTABLE_NINF -1
974	1009	static const yytype_uint16 yytable[] =
975	1010	{
976		16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
977		26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
978		36, 37, 38, 39, 40, 194, 195, 196, 197, 41,
979		42, 43, 198, 199, 200, 44, 45, 46, 47, 48,
980		49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
981		59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
982		69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
983		79, 80, 81, 82, 83, 84, 2, 163, 201, 164,
984		165, 172, 202, 203, 85, 86, 87, 3, 88, 173,
985		174, 179, 180, 181, 182, 183, 184, 185, 204, 205,
986		206, 207, 208, 209, 210, 211, 212, 213, 214, 215,
987		216, 217, 218, 219, 4, 220, 221, 222, 223, 224,
988		5, 225, 226, 227, 228, 229, 230, 231, 232, 233,
989		234, 235, 236, 237, 238, 239, 240, 241, 242, 166,
990		243, 244, 245, 246, 247, 248, 249, 250, 251, 252,
991		253, 254, 255, 256, 257, 258, 259, 260, 261, 262,
992		263, 264, 265, 266, 6, 267, 268, 269, 270, 271,
993		272, 273, 274, 275, 276, 277, 278, 279, 280, 281,
994		282
	1011	2, 176, 207, 177, 178, 185, 210, 211, 212, 213,
	1012	0, 3, 214, 186, 187, 192, 193, 194, 195, 196,
	1013	197, 198, 215, 216, 217, 218, 219, 220, 221, 222,
	1014	223, 224, 225, 226, 227, 228, 229, 230, 4, 231,
	1015	232, 233, 234, 235, 5, 236, 237, 238, 239, 240,
	1016	241, 242, 243, 244, 245, 246, 247, 248, 249, 250,
	1017	251, 252, 253, 179, 254, 255, 256, 257, 258, 259,
	1018	260, 261, 262, 263, 264, 265, 266, 267, 268, 269,
	1019	270, 271, 272, 273, 274, 275, 276, 277, 6, 278,
	1020	279, 280, 281, 282, 283, 284, 285, 286, 287, 288,
	1021	289, 290, 0, 7, 19, 20, 21, 22, 23, 24,
	1022	25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
	1023	35, 36, 37, 38, 39, 40, 41, 42, 43, 291,
	1024	292, 293, 294, 44, 45, 46, 295, 296, 297, 47,
	1025	48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
	1026	58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
	1027	68, 69, 70, 71, 72, 73, 74, 75, 76, 77,
	1028	78, 79, 80, 81, 82, 83, 84, 85, 86, 87,
	1029	298, 299, 300, 301, 302, 303, 304, 0, 88, 89,
	1030	90, 0, 91, 92, 93, 0, 0, 94, 95, 96
995	1031	};
996	1032
997		static const yytype_uint8 yycheck[] =
	1033	static const yytype_int8 yycheck[] =
998	1034	{
999		12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
1000		22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
1001		32, 33, 34, 35, 36, 10, 10, 10, 10, 41,
1002		42, 43, 10, 10, 10, 47, 48, 49, 50, 51,
1003		52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
1004		62, 63, 64, 65, 66, 67, 68, 69, 70, 71,
1005		72, 73, 74, 75, 76, 77, 78, 79, 80, 81,
1006		82, 83, 84, 85, 86, 87, 0, 37, 10, 39,
1007		40, 37, 10, 10, 96, 97, 98, 11, 100, 45,
1008		46, 89, 90, 91, 92, 93, 94, 95, 10, 10,
	1035	0, 37, 104, 39, 40, 37, 10, 10, 10, 10,
	1036	-1, 11, 10, 45, 46, 89, 90, 91, 92, 93,
	1037	94, 95, 10, 10, 10, 10, 10, 10, 10, 10,
	1038	10, 10, 10, 10, 10, 10, 10, 10, 38, 10,
	1039	10, 10, 10, 10, 44, 10, 10, 10, 10, 10,
1009	1040	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1010		10, 10, 10, 10, 38, 10, 10, 10, 10, 10,
1011		44, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1012		10, 10, 10, 10, 10, 10, 10, 10, 10, 99,
	1041	10, 10, 10, 99, 10, 10, 10, 10, 10, 10,
1013	1042	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
	1043	10, 10, 10, 10, 10, 10, 10, 10, 88, 10,
1014	1044	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1015		10, 10, 10, 10, 88, 10, 10, 10, 10, 10,
1016		10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1017		10
	1045	10, 10, -1, 103, 12, 13, 14, 15, 16, 17,
	1046	18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
	1047	28, 29, 30, 31, 32, 33, 34, 35, 36, 10,
	1048	10, 10, 10, 41, 42, 43, 10, 10, 10, 47,
	1049	48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
	1050	58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
	1051	68, 69, 70, 71, 72, 73, 74, 75, 76, 77,
	1052	78, 79, 80, 81, 82, 83, 84, 85, 86, 87,
	1053	10, 10, 10, 10, 10, 10, 10, -1, 96, 97,
	1054	98, -1, 100, 101, 102, -1, -1, 105, 106, 107
1018	1055	};
1019	1056
1020	1057	/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
1021	1058	symbol of state STATE-NUM. */
1022	1059	static const yytype_uint8 yystos[] =
1023	1060	{
1024		0, 102, 0, 11, 38, 44, 88, 103, 104, 107,
1025		110, 193, 105, 108, 111, 194, 12, 13, 14, 15,
1026		16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
1027		26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
1028		36, 41, 42, 43, 47, 48, 49, 50, 51, 52,
1029		53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
1030		63, 64, 65, 66, 67, 68, 69, 70, 71, 72,
1031		73, 74, 75, 76, 77, 78, 79, 80, 81, 82,
1032		83, 84, 85, 86, 87, 96, 97, 98, 100, 106,
1033		113, 114, 115, 116, 117, 118, 119, 120, 121, 122,
1034		123, 124, 125, 126, 127, 128, 129, 130, 131, 132,
1035		133, 134, 135, 136, 137, 138, 139, 140, 141, 142,
1036		143, 144, 145, 146, 147, 148, 149, 150, 151, 152,
1037		153, 154, 155, 156, 157, 158, 159, 160, 161, 162,
1038		163, 164, 165, 166, 167, 168, 169, 170, 171, 172,
1039		173, 174, 175, 176, 177, 178, 179, 180, 181, 182,
1040		183, 184, 185, 37, 39, 40, 99, 109, 186, 187,
1041		188, 189, 37, 45, 46, 112, 190, 191, 192, 89,
1042		90, 91, 92, 93, 94, 95, 195, 196, 197, 198,
1043		199, 200, 201, 202, 10, 10, 10, 10, 10, 10,
	1061	0, 109, 0, 11, 38, 44, 88, 103, 110, 111,
	1062	114, 117, 205, 215, 112, 115, 118, 206, 216, 12,
	1063	13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
	1064	23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
	1065	33, 34, 35, 36, 41, 42, 43, 47, 48, 49,
	1066	50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
	1067	60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
	1068	70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
	1069	80, 81, 82, 83, 84, 85, 86, 87, 96, 97,
	1070	98, 100, 101, 102, 105, 106, 107, 113, 120, 121,
	1071	122, 123, 124, 125, 126, 127, 128, 129, 130, 131,
	1072	132, 133, 134, 135, 136, 137, 138, 139, 140, 141,
	1073	142, 143, 144, 145, 146, 147, 148, 149, 150, 151,
	1074	152, 153, 154, 155, 156, 157, 158, 159, 160, 161,
	1075	162, 163, 164, 165, 166, 167, 168, 169, 170, 171,
	1076	172, 173, 174, 175, 176, 177, 178, 179, 180, 181,
	1077	182, 183, 184, 185, 186, 187, 188, 189, 190, 191,
	1078	192, 193, 194, 195, 196, 197, 37, 39, 40, 99,
	1079	116, 198, 199, 200, 201, 37, 45, 46, 119, 202,
	1080	203, 204, 89, 90, 91, 92, 93, 94, 95, 207,
	1081	208, 209, 210, 211, 212, 213, 214, 104, 217, 218,
1044	1082	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1045	1083	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1046	1084	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,

1049	1087	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1050	1088	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1051	1089	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
1052		10, 10, 10
	1090	10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
	1091	10, 10, 10, 10, 10
1053	1092	};
1054	1093
1055	1094	#define yyerrok (yyerrstatus = 0)

1863	1902	YY_REDUCE_PRINT (yyn);
1864	1903	switch (yyn)
1865	1904	{
1866		case 8:
1867		#line 109 "util/configparser.y"
	1905	case 9:
	1906	#line 112 "util/configparser.y"
1868	1907	{
1869	1908	OUTYY(("\nP(server:)\n"));
1870	1909	}
1871	1910	break;
1872	1911
1873		case 84:
1874		#line 149 "util/configparser.y"
	1912	case 90:
	1913	#line 154 "util/configparser.y"
1875	1914	{
1876	1915	struct config_stub* s;
1877	1916	OUTYY(("\nP(stub_zone:)\n"));

1884	1923	}
1885	1924	break;
1886	1925
1887		case 91:
1888		#line 165 "util/configparser.y"
	1926	case 97:
	1927	#line 170 "util/configparser.y"
1889	1928	{
1890	1929	struct config_stub* s;
1891	1930	OUTYY(("\nP(forward_zone:)\n"));

1898	1937	}
1899	1938	break;
1900	1939
1901		case 97:
1902		#line 181 "util/configparser.y"
	1940	case 103:
	1941	#line 186 "util/configparser.y"
1903	1942	{
1904	1943	OUTYY(("P(server_num_threads:%s)\n", (yyvsp[(2) - (2)].str)));
1905	1944	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

1909	1948	}
1910	1949	break;
1911	1950
1912		case 98:
1913		#line 190 "util/configparser.y"
	1951	case 104:
	1952	#line 195 "util/configparser.y"
1914	1953	{
1915	1954	OUTYY(("P(server_verbosity:%s)\n", (yyvsp[(2) - (2)].str)));
1916	1955	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

1920	1959	}
1921	1960	break;
1922	1961
1923		case 99:
1924		#line 199 "util/configparser.y"
	1962	case 105:
	1963	#line 204 "util/configparser.y"
1925	1964	{
1926	1965	OUTYY(("P(server_statistics_interval:%s)\n", (yyvsp[(2) - (2)].str)));
1927	1966	if(strcmp((yyvsp[(2) - (2)].str), "") == 0 \|\| strcmp((yyvsp[(2) - (2)].str), "0") == 0)

1933	1972	}
1934	1973	break;
1935	1974
1936		case 100:
1937		#line 210 "util/configparser.y"
	1975	case 106:
	1976	#line 215 "util/configparser.y"
1938	1977	{
1939	1978	OUTYY(("P(server_statistics_cumulative:%s)\n", (yyvsp[(2) - (2)].str)));
1940	1979	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

1944	1983	}
1945	1984	break;
1946	1985
1947		case 101:
1948		#line 219 "util/configparser.y"
	1986	case 107:
	1987	#line 224 "util/configparser.y"
1949	1988	{
1950	1989	OUTYY(("P(server_extended_statistics:%s)\n", (yyvsp[(2) - (2)].str)));
1951	1990	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

1955	1994	}
1956	1995	break;
1957	1996
1958		case 102:
1959		#line 228 "util/configparser.y"
	1997	case 108:
	1998	#line 233 "util/configparser.y"
1960	1999	{
1961	2000	OUTYY(("P(server_port:%s)\n", (yyvsp[(2) - (2)].str)));
1962	2001	if(atoi((yyvsp[(2) - (2)].str)) == 0)

1966	2005	}
1967	2006	break;
1968	2007
1969		case 103:
1970		#line 237 "util/configparser.y"
	2008	case 109:
	2009	#line 242 "util/configparser.y"
1971	2010	{
1972	2011	OUTYY(("P(server_interface:%s)\n", (yyvsp[(2) - (2)].str)));
1973	2012	if(cfg_parser->cfg->num_ifs == 0)

1981	2020	}
1982	2021	break;
1983	2022
1984		case 104:
1985		#line 250 "util/configparser.y"
	2023	case 110:
	2024	#line 255 "util/configparser.y"
1986	2025	{
1987	2026	OUTYY(("P(server_outgoing_interface:%s)\n", (yyvsp[(2) - (2)].str)));
1988	2027	if(cfg_parser->cfg->num_out_ifs == 0)

1998	2037	}
1999	2038	break;
2000	2039
2001		case 105:
2002		#line 265 "util/configparser.y"
	2040	case 111:
	2041	#line 270 "util/configparser.y"
2003	2042	{
2004	2043	OUTYY(("P(server_outgoing_range:%s)\n", (yyvsp[(2) - (2)].str)));
2005	2044	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2009	2048	}
2010	2049	break;
2011	2050
2012		case 106:
2013		#line 274 "util/configparser.y"
	2051	case 112:
	2052	#line 279 "util/configparser.y"
2014	2053	{
2015	2054	OUTYY(("P(server_outgoing_port_permit:%s)\n", (yyvsp[(2) - (2)].str)));
2016	2055	if(!cfg_mark_ports((yyvsp[(2) - (2)].str), 1,

2020	2059	}
2021	2060	break;
2022	2061
2023		case 107:
2024		#line 283 "util/configparser.y"
	2062	case 113:
	2063	#line 288 "util/configparser.y"
2025	2064	{
2026	2065	OUTYY(("P(server_outgoing_port_avoid:%s)\n", (yyvsp[(2) - (2)].str)));
2027	2066	if(!cfg_mark_ports((yyvsp[(2) - (2)].str), 0,

2031	2070	}
2032	2071	break;
2033	2072
2034		case 108:
2035		#line 292 "util/configparser.y"
	2073	case 114:
	2074	#line 297 "util/configparser.y"
2036	2075	{
2037	2076	OUTYY(("P(server_outgoing_num_tcp:%s)\n", (yyvsp[(2) - (2)].str)));
2038	2077	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

2042	2081	}
2043	2082	break;
2044	2083
2045		case 109:
2046		#line 301 "util/configparser.y"
	2084	case 115:
	2085	#line 306 "util/configparser.y"
2047	2086	{
2048	2087	OUTYY(("P(server_incoming_num_tcp:%s)\n", (yyvsp[(2) - (2)].str)));
2049	2088	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

2053	2092	}
2054	2093	break;
2055	2094
2056		case 110:
2057		#line 310 "util/configparser.y"
	2095	case 116:
	2096	#line 315 "util/configparser.y"
2058	2097	{
2059	2098	OUTYY(("P(server_interface_automatic:%s)\n", (yyvsp[(2) - (2)].str)));
2060	2099	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2064	2103	}
2065	2104	break;
2066	2105
2067		case 111:
2068		#line 319 "util/configparser.y"
	2106	case 117:
	2107	#line 324 "util/configparser.y"
2069	2108	{
2070	2109	OUTYY(("P(server_do_ip4:%s)\n", (yyvsp[(2) - (2)].str)));
2071	2110	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2075	2114	}
2076	2115	break;
2077	2116
2078		case 112:
2079		#line 328 "util/configparser.y"
	2117	case 118:
	2118	#line 333 "util/configparser.y"
2080	2119	{
2081	2120	OUTYY(("P(server_do_ip6:%s)\n", (yyvsp[(2) - (2)].str)));
2082	2121	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2086	2125	}
2087	2126	break;
2088	2127
2089		case 113:
2090		#line 337 "util/configparser.y"
	2128	case 119:
	2129	#line 342 "util/configparser.y"
2091	2130	{
2092	2131	OUTYY(("P(server_do_udp:%s)\n", (yyvsp[(2) - (2)].str)));
2093	2132	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2097	2136	}
2098	2137	break;
2099	2138
2100		case 114:
2101		#line 346 "util/configparser.y"
	2139	case 120:
	2140	#line 351 "util/configparser.y"
2102	2141	{
2103	2142	OUTYY(("P(server_do_tcp:%s)\n", (yyvsp[(2) - (2)].str)));
2104	2143	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2108	2147	}
2109	2148	break;
2110	2149
2111		case 115:
2112		#line 355 "util/configparser.y"
	2150	case 121:
	2151	#line 360 "util/configparser.y"
2113	2152	{
2114	2153	OUTYY(("P(server_do_daemonize:%s)\n", (yyvsp[(2) - (2)].str)));
2115	2154	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2119	2158	}
2120	2159	break;
2121	2160
2122		case 116:
2123		#line 364 "util/configparser.y"
	2161	case 122:
	2162	#line 369 "util/configparser.y"
2124	2163	{
2125	2164	OUTYY(("P(server_use_syslog:%s)\n", (yyvsp[(2) - (2)].str)));
2126	2165	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
2127	2166	yyerror("expected yes or no.");
2128	2167	else cfg_parser->cfg->use_syslog = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
2129		#ifndef HAVE_SYSLOG_H
	2168	#if !defined(HAVE_SYSLOG_H) && !defined(UB_ON_WINDOWS)
2130	2169	if(strcmp((yyvsp[(2) - (2)].str), "yes") == 0)
2131	2170	yyerror("no syslog services are available. "
2132	2171	"(reconfigure and compile to add)");

2135	2174	}
2136	2175	break;
2137	2176
2138		case 117:
2139		#line 378 "util/configparser.y"
	2177	case 123:
	2178	#line 383 "util/configparser.y"
	2179	{
	2180	OUTYY(("P(server_log_time_ascii:%s)\n", (yyvsp[(2) - (2)].str)));
	2181	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)
	2182	yyerror("expected yes or no.");
	2183	else cfg_parser->cfg->log_time_ascii = (strcmp((yyvsp[(2) - (2)].str), "yes")==0);
	2184	free((yyvsp[(2) - (2)].str));
	2185	}
	2186	break;
	2187
	2188	case 124:
	2189	#line 392 "util/configparser.y"
2140	2190	{
2141	2191	OUTYY(("P(server_chroot:%s)\n", (yyvsp[(2) - (2)].str)));
2142	2192	free(cfg_parser->cfg->chrootdir);

2144	2194	}
2145	2195	break;
2146	2196
2147		case 118:
2148		#line 385 "util/configparser.y"
	2197	case 125:
	2198	#line 399 "util/configparser.y"
2149	2199	{
2150	2200	OUTYY(("P(server_username:%s)\n", (yyvsp[(2) - (2)].str)));
2151	2201	free(cfg_parser->cfg->username);

2153	2203	}
2154	2204	break;
2155	2205
2156		case 119:
2157		#line 392 "util/configparser.y"
	2206	case 126:
	2207	#line 406 "util/configparser.y"
2158	2208	{
2159	2209	OUTYY(("P(server_directory:%s)\n", (yyvsp[(2) - (2)].str)));
2160	2210	free(cfg_parser->cfg->directory);

2162	2212	}
2163	2213	break;
2164	2214
2165		case 120:
2166		#line 399 "util/configparser.y"
	2215	case 127:
	2216	#line 413 "util/configparser.y"
2167	2217	{
2168	2218	OUTYY(("P(server_logfile:%s)\n", (yyvsp[(2) - (2)].str)));
2169	2219	free(cfg_parser->cfg->logfile);

2172	2222	}
2173	2223	break;
2174	2224
2175		case 121:
2176		#line 407 "util/configparser.y"
	2225	case 128:
	2226	#line 421 "util/configparser.y"
2177	2227	{
2178	2228	OUTYY(("P(server_pidfile:%s)\n", (yyvsp[(2) - (2)].str)));
2179	2229	free(cfg_parser->cfg->pidfile);

2181	2231	}
2182	2232	break;
2183	2233
2184		case 122:
2185		#line 414 "util/configparser.y"
	2234	case 129:
	2235	#line 428 "util/configparser.y"
2186	2236	{
2187	2237	OUTYY(("P(server_root_hints:%s)\n", (yyvsp[(2) - (2)].str)));
2188	2238	if(!cfg_strlist_insert(&cfg_parser->cfg->root_hints, (yyvsp[(2) - (2)].str)))

2190	2240	}
2191	2241	break;
2192	2242
2193		case 123:
2194		#line 421 "util/configparser.y"
	2243	case 130:
	2244	#line 435 "util/configparser.y"
2195	2245	{
2196	2246	OUTYY(("P(server_dlv_anchor_file:%s)\n", (yyvsp[(2) - (2)].str)));
2197	2247	free(cfg_parser->cfg->dlv_anchor_file);

2199	2249	}
2200	2250	break;
2201	2251
2202		case 124:
2203		#line 428 "util/configparser.y"
	2252	case 131:
	2253	#line 442 "util/configparser.y"
2204	2254	{
2205	2255	OUTYY(("P(server_dlv_anchor:%s)\n", (yyvsp[(2) - (2)].str)));
2206	2256	if(!cfg_strlist_insert(&cfg_parser->cfg->dlv_anchor_list, (yyvsp[(2) - (2)].str)))

2208	2258	}
2209	2259	break;
2210	2260
2211		case 125:
2212		#line 435 "util/configparser.y"
	2261	case 132:
	2262	#line 449 "util/configparser.y"
2213	2263	{
2214	2264	OUTYY(("P(server_trust_anchor_file:%s)\n", (yyvsp[(2) - (2)].str)));
2215	2265	if(!cfg_strlist_insert(&cfg_parser->cfg->

2218	2268	}
2219	2269	break;
2220	2270
2221		case 126:
2222		#line 443 "util/configparser.y"
	2271	case 133:
	2272	#line 457 "util/configparser.y"
2223	2273	{
2224	2274	OUTYY(("P(server_trusted_keys_file:%s)\n", (yyvsp[(2) - (2)].str)));
2225	2275	if(!cfg_strlist_insert(&cfg_parser->cfg->

2228	2278	}
2229	2279	break;
2230	2280
2231		case 127:
2232		#line 451 "util/configparser.y"
	2281	case 134:
	2282	#line 465 "util/configparser.y"
2233	2283	{
2234	2284	OUTYY(("P(server_trust_anchor:%s)\n", (yyvsp[(2) - (2)].str)));
2235	2285	if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, (yyvsp[(2) - (2)].str)))

2237	2287	}
2238	2288	break;
2239	2289
2240		case 128:
2241		#line 458 "util/configparser.y"
	2290	case 135:
	2291	#line 472 "util/configparser.y"
	2292	{
	2293	OUTYY(("P(server_domain_insecure:%s)\n", (yyvsp[(2) - (2)].str)));
	2294	if(!cfg_strlist_insert(&cfg_parser->cfg->domain_insecure, (yyvsp[(2) - (2)].str)))
	2295	yyerror("out of memory");
	2296	}
	2297	break;
	2298
	2299	case 136:
	2300	#line 479 "util/configparser.y"
2242	2301	{
2243	2302	OUTYY(("P(server_hide_identity:%s)\n", (yyvsp[(2) - (2)].str)));
2244	2303	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2248	2307	}
2249	2308	break;
2250	2309
2251		case 129:
2252		#line 467 "util/configparser.y"
	2310	case 137:
	2311	#line 488 "util/configparser.y"
2253	2312	{
2254	2313	OUTYY(("P(server_hide_version:%s)\n", (yyvsp[(2) - (2)].str)));
2255	2314	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2259	2318	}
2260	2319	break;
2261	2320
2262		case 130:
2263		#line 476 "util/configparser.y"
	2321	case 138:
	2322	#line 497 "util/configparser.y"
2264	2323	{
2265	2324	OUTYY(("P(server_identity:%s)\n", (yyvsp[(2) - (2)].str)));
2266	2325	free(cfg_parser->cfg->identity);

2268	2327	}
2269	2328	break;
2270	2329
2271		case 131:
2272		#line 483 "util/configparser.y"
	2330	case 139:
	2331	#line 504 "util/configparser.y"
2273	2332	{
2274	2333	OUTYY(("P(server_version:%s)\n", (yyvsp[(2) - (2)].str)));
2275	2334	free(cfg_parser->cfg->version);

2277	2336	}
2278	2337	break;
2279	2338
2280		case 132:
2281		#line 490 "util/configparser.y"
	2339	case 140:
	2340	#line 511 "util/configparser.y"
2282	2341	{
2283	2342	OUTYY(("P(server_msg_buffer_size:%s)\n", (yyvsp[(2) - (2)].str)));
2284	2343	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2290	2349	}
2291	2350	break;
2292	2351
2293		case 133:
2294		#line 501 "util/configparser.y"
	2352	case 141:
	2353	#line 522 "util/configparser.y"
2295	2354	{
2296	2355	OUTYY(("P(server_msg_cache_size:%s)\n", (yyvsp[(2) - (2)].str)));
2297	2356	if(!cfg_parse_memsize((yyvsp[(2) - (2)].str), &cfg_parser->cfg->msg_cache_size))

2300	2359	}
2301	2360	break;
2302	2361
2303		case 134:
2304		#line 509 "util/configparser.y"
	2362	case 142:
	2363	#line 530 "util/configparser.y"
2305	2364	{
2306	2365	OUTYY(("P(server_msg_cache_slabs:%s)\n", (yyvsp[(2) - (2)].str)));
2307	2366	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2315	2374	}
2316	2375	break;
2317	2376
2318		case 135:
2319		#line 522 "util/configparser.y"
	2377	case 143:
	2378	#line 543 "util/configparser.y"
2320	2379	{
2321	2380	OUTYY(("P(server_num_queries_per_thread:%s)\n", (yyvsp[(2) - (2)].str)));
2322	2381	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2326	2385	}
2327	2386	break;
2328	2387
2329		case 136:
2330		#line 531 "util/configparser.y"
	2388	case 144:
	2389	#line 552 "util/configparser.y"
2331	2390	{
2332	2391	OUTYY(("P(server_jostle_timeout:%s)\n", (yyvsp[(2) - (2)].str)));
2333	2392	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

2337	2396	}
2338	2397	break;
2339	2398
2340		case 137:
2341		#line 540 "util/configparser.y"
	2399	case 145:
	2400	#line 561 "util/configparser.y"
2342	2401	{
2343	2402	OUTYY(("P(server_rrset_cache_size:%s)\n", (yyvsp[(2) - (2)].str)));
2344	2403	if(!cfg_parse_memsize((yyvsp[(2) - (2)].str), &cfg_parser->cfg->rrset_cache_size))

2347	2406	}
2348	2407	break;
2349	2408
2350		case 138:
2351		#line 548 "util/configparser.y"
	2409	case 146:
	2410	#line 569 "util/configparser.y"
2352	2411	{
2353	2412	OUTYY(("P(server_rrset_cache_slabs:%s)\n", (yyvsp[(2) - (2)].str)));
2354	2413	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2362	2421	}
2363	2422	break;
2364	2423
2365		case 139:
2366		#line 561 "util/configparser.y"
	2424	case 147:
	2425	#line 582 "util/configparser.y"
2367	2426	{
2368	2427	OUTYY(("P(server_infra_host_ttl:%s)\n", (yyvsp[(2) - (2)].str)));
2369	2428	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

2373	2432	}
2374	2433	break;
2375	2434
2376		case 140:
2377		#line 570 "util/configparser.y"
	2435	case 148:
	2436	#line 591 "util/configparser.y"
2378	2437	{
2379	2438	OUTYY(("P(server_infra_lame_ttl:%s)\n", (yyvsp[(2) - (2)].str)));
2380	2439	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

2384	2443	}
2385	2444	break;
2386	2445
2387		case 141:
2388		#line 579 "util/configparser.y"
	2446	case 149:
	2447	#line 600 "util/configparser.y"
2389	2448	{
2390	2449	OUTYY(("P(server_infra_cache_numhosts:%s)\n", (yyvsp[(2) - (2)].str)));
2391	2450	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2395	2454	}
2396	2455	break;
2397	2456
2398		case 142:
2399		#line 588 "util/configparser.y"
	2457	case 150:
	2458	#line 609 "util/configparser.y"
2400	2459	{
2401	2460	OUTYY(("P(server_infra_cache_lame_size:%s)\n", (yyvsp[(2) - (2)].str)));
2402	2461	if(!cfg_parse_memsize((yyvsp[(2) - (2)].str), &cfg_parser->cfg->

2406	2465	}
2407	2466	break;
2408	2467
2409		case 143:
2410		#line 597 "util/configparser.y"
	2468	case 151:
	2469	#line 618 "util/configparser.y"
2411	2470	{
2412	2471	OUTYY(("P(server_infra_cache_slabs:%s)\n", (yyvsp[(2) - (2)].str)));
2413	2472	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2421	2480	}
2422	2481	break;
2423	2482
2424		case 144:
2425		#line 610 "util/configparser.y"
	2483	case 152:
	2484	#line 631 "util/configparser.y"
2426	2485	{
2427	2486	OUTYY(("P(server_target_fetch_policy:%s)\n", (yyvsp[(2) - (2)].str)));
2428	2487	free(cfg_parser->cfg->target_fetch_policy);

2430	2489	}
2431	2490	break;
2432	2491
2433		case 145:
2434		#line 617 "util/configparser.y"
	2492	case 153:
	2493	#line 638 "util/configparser.y"
2435	2494	{
2436	2495	OUTYY(("P(server_harden_short_bufsize:%s)\n", (yyvsp[(2) - (2)].str)));
2437	2496	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2442	2501	}
2443	2502	break;
2444	2503
2445		case 146:
2446		#line 627 "util/configparser.y"
	2504	case 154:
	2505	#line 648 "util/configparser.y"
2447	2506	{
2448	2507	OUTYY(("P(server_harden_large_queries:%s)\n", (yyvsp[(2) - (2)].str)));
2449	2508	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2454	2513	}
2455	2514	break;
2456	2515
2457		case 147:
2458		#line 637 "util/configparser.y"
	2516	case 155:
	2517	#line 658 "util/configparser.y"
2459	2518	{
2460	2519	OUTYY(("P(server_harden_glue:%s)\n", (yyvsp[(2) - (2)].str)));
2461	2520	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2466	2525	}
2467	2526	break;
2468	2527
2469		case 148:
2470		#line 647 "util/configparser.y"
	2528	case 156:
	2529	#line 668 "util/configparser.y"
2471	2530	{
2472	2531	OUTYY(("P(server_harden_dnssec_stripped:%s)\n", (yyvsp[(2) - (2)].str)));
2473	2532	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2478	2537	}
2479	2538	break;
2480	2539
2481		case 149:
2482		#line 657 "util/configparser.y"
	2540	case 157:
	2541	#line 678 "util/configparser.y"
2483	2542	{
2484	2543	OUTYY(("P(server_harden_referral_path:%s)\n", (yyvsp[(2) - (2)].str)));
2485	2544	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2490	2549	}
2491	2550	break;
2492	2551
2493		case 150:
2494		#line 667 "util/configparser.y"
	2552	case 158:
	2553	#line 688 "util/configparser.y"
2495	2554	{
2496	2555	OUTYY(("P(server_use_caps_for_id:%s)\n", (yyvsp[(2) - (2)].str)));
2497	2556	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2502	2561	}
2503	2562	break;
2504	2563
2505		case 151:
2506		#line 677 "util/configparser.y"
	2564	case 159:
	2565	#line 698 "util/configparser.y"
2507	2566	{
2508	2567	OUTYY(("P(server_private_address:%s)\n", (yyvsp[(2) - (2)].str)));
2509	2568	if(!cfg_strlist_insert(&cfg_parser->cfg->private_address, (yyvsp[(2) - (2)].str)))

2511	2570	}
2512	2571	break;
2513	2572
2514		case 152:
2515		#line 684 "util/configparser.y"
	2573	case 160:
	2574	#line 705 "util/configparser.y"
2516	2575	{
2517	2576	OUTYY(("P(server_private_domain:%s)\n", (yyvsp[(2) - (2)].str)));
2518	2577	if(!cfg_strlist_insert(&cfg_parser->cfg->private_domain, (yyvsp[(2) - (2)].str)))

2520	2579	}
2521	2580	break;
2522	2581
2523		case 153:
2524		#line 691 "util/configparser.y"
	2582	case 161:
	2583	#line 712 "util/configparser.y"
2525	2584	{
2526	2585	OUTYY(("P(server_unwanted_reply_threshold:%s)\n", (yyvsp[(2) - (2)].str)));
2527	2586	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

2531	2590	}
2532	2591	break;
2533	2592
2534		case 154:
2535		#line 700 "util/configparser.y"
	2593	case 162:
	2594	#line 721 "util/configparser.y"
2536	2595	{
2537	2596	OUTYY(("P(server_do_not_query_address:%s)\n", (yyvsp[(2) - (2)].str)));
2538	2597	if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, (yyvsp[(2) - (2)].str)))

2540	2599	}
2541	2600	break;
2542	2601
2543		case 155:
2544		#line 707 "util/configparser.y"
	2602	case 163:
	2603	#line 728 "util/configparser.y"
2545	2604	{
2546	2605	OUTYY(("P(server_do_not_query_localhost:%s)\n", (yyvsp[(2) - (2)].str)));
2547	2606	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2552	2611	}
2553	2612	break;
2554	2613
2555		case 156:
2556		#line 717 "util/configparser.y"
	2614	case 164:
	2615	#line 738 "util/configparser.y"
2557	2616	{
2558	2617	OUTYY(("P(server_access_control:%s %s)\n", (yyvsp[(2) - (3)].str), (yyvsp[(3) - (3)].str)));
2559	2618	if(strcmp((yyvsp[(3) - (3)].str), "deny")!=0 && strcmp((yyvsp[(3) - (3)].str), "refuse")!=0 &&

2568	2627	}
2569	2628	break;
2570	2629
2571		case 157:
2572		#line 731 "util/configparser.y"
	2630	case 165:
	2631	#line 752 "util/configparser.y"
2573	2632	{
2574	2633	OUTYY(("P(server_module_conf:%s)\n", (yyvsp[(2) - (2)].str)));
2575	2634	free(cfg_parser->cfg->module_conf);

2577	2636	}
2578	2637	break;
2579	2638
2580		case 158:
2581		#line 738 "util/configparser.y"
	2639	case 166:
	2640	#line 759 "util/configparser.y"
2582	2641	{
2583	2642	OUTYY(("P(server_val_override_date:%s)\n", (yyvsp[(2) - (2)].str)));
2584	2643	if(strlen((yyvsp[(2) - (2)].str)) == 0 \|\| strcmp((yyvsp[(2) - (2)].str), "0") == 0) {

2597	2656	}
2598	2657	break;
2599	2658
2600		case 159:
2601		#line 756 "util/configparser.y"
	2659	case 167:
	2660	#line 777 "util/configparser.y"
	2661	{
	2662	OUTYY(("P(server_val_sig_skew_min:%s)\n", (yyvsp[(2) - (2)].str)));
	2663	if(strlen((yyvsp[(2) - (2)].str)) == 0 \|\| strcmp((yyvsp[(2) - (2)].str), "0") == 0) {
	2664	cfg_parser->cfg->val_sig_skew_min = 0;
	2665	} else {
	2666	cfg_parser->cfg->val_sig_skew_min = atoi((yyvsp[(2) - (2)].str));
	2667	if(!cfg_parser->cfg->val_sig_skew_min)
	2668	yyerror("number expected");
	2669	}
	2670	free((yyvsp[(2) - (2)].str));
	2671	}
	2672	break;
	2673
	2674	case 168:
	2675	#line 790 "util/configparser.y"
	2676	{
	2677	OUTYY(("P(server_val_sig_skew_max:%s)\n", (yyvsp[(2) - (2)].str)));
	2678	if(strlen((yyvsp[(2) - (2)].str)) == 0 \|\| strcmp((yyvsp[(2) - (2)].str), "0") == 0) {
	2679	cfg_parser->cfg->val_sig_skew_max = 0;
	2680	} else {
	2681	cfg_parser->cfg->val_sig_skew_max = atoi((yyvsp[(2) - (2)].str));
	2682	if(!cfg_parser->cfg->val_sig_skew_max)
	2683	yyerror("number expected");
	2684	}
	2685	free((yyvsp[(2) - (2)].str));
	2686	}
	2687	break;
	2688
	2689	case 169:
	2690	#line 803 "util/configparser.y"
2602	2691	{
2603	2692	OUTYY(("P(server_cache_max_ttl:%s)\n", (yyvsp[(2) - (2)].str)));
2604	2693	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

2608	2697	}
2609	2698	break;
2610	2699
2611		case 160:
2612		#line 765 "util/configparser.y"
	2700	case 170:
	2701	#line 812 "util/configparser.y"
	2702	{
	2703	OUTYY(("P(server_cache_min_ttl:%s)\n", (yyvsp[(2) - (2)].str)));
	2704	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)
	2705	yyerror("number expected");
	2706	else cfg_parser->cfg->min_ttl = atoi((yyvsp[(2) - (2)].str));
	2707	free((yyvsp[(2) - (2)].str));
	2708	}
	2709	break;
	2710
	2711	case 171:
	2712	#line 821 "util/configparser.y"
2613	2713	{
2614	2714	OUTYY(("P(server_bogus_ttl:%s)\n", (yyvsp[(2) - (2)].str)));
2615	2715	if(atoi((yyvsp[(2) - (2)].str)) == 0 && strcmp((yyvsp[(2) - (2)].str), "0") != 0)

2619	2719	}
2620	2720	break;
2621	2721
2622		case 161:
2623		#line 774 "util/configparser.y"
	2722	case 172:
	2723	#line 830 "util/configparser.y"
2624	2724	{
2625	2725	OUTYY(("P(server_val_clean_additional:%s)\n", (yyvsp[(2) - (2)].str)));
2626	2726	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2631	2731	}
2632	2732	break;
2633	2733
2634		case 162:
2635		#line 784 "util/configparser.y"
	2734	case 173:
	2735	#line 840 "util/configparser.y"
2636	2736	{
2637	2737	OUTYY(("P(server_val_permissive_mode:%s)\n", (yyvsp[(2) - (2)].str)));
2638	2738	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2643	2743	}
2644	2744	break;
2645	2745
2646		case 163:
2647		#line 794 "util/configparser.y"
	2746	case 174:
	2747	#line 850 "util/configparser.y"
2648	2748	{
2649	2749	OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", (yyvsp[(2) - (2)].str)));
2650	2750	free(cfg_parser->cfg->val_nsec3_key_iterations);

2652	2752	}
2653	2753	break;
2654	2754
2655		case 164:
2656		#line 801 "util/configparser.y"
	2755	case 175:
	2756	#line 857 "util/configparser.y"
2657	2757	{
2658	2758	OUTYY(("P(server_key_cache_size:%s)\n", (yyvsp[(2) - (2)].str)));
2659	2759	if(!cfg_parse_memsize((yyvsp[(2) - (2)].str), &cfg_parser->cfg->key_cache_size))

2662	2762	}
2663	2763	break;
2664	2764
2665		case 165:
2666		#line 809 "util/configparser.y"
	2765	case 176:
	2766	#line 865 "util/configparser.y"
2667	2767	{
2668	2768	OUTYY(("P(server_key_cache_slabs:%s)\n", (yyvsp[(2) - (2)].str)));
2669	2769	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2677	2777	}
2678	2778	break;
2679	2779
2680		case 166:
2681		#line 822 "util/configparser.y"
	2780	case 177:
	2781	#line 878 "util/configparser.y"
2682	2782	{
2683	2783	OUTYY(("P(server_neg_cache_size:%s)\n", (yyvsp[(2) - (2)].str)));
2684	2784	if(!cfg_parse_memsize((yyvsp[(2) - (2)].str), &cfg_parser->cfg->neg_cache_size))

2687	2787	}
2688	2788	break;
2689	2789
2690		case 167:
2691		#line 830 "util/configparser.y"
	2790	case 178:
	2791	#line 886 "util/configparser.y"
2692	2792	{
2693	2793	OUTYY(("P(server_local_zone:%s %s)\n", (yyvsp[(2) - (3)].str), (yyvsp[(3) - (3)].str)));
2694	2794	if(strcmp((yyvsp[(3) - (3)].str), "static")!=0 && strcmp((yyvsp[(3) - (3)].str), "deny")!=0 &&

2709	2809	}
2710	2810	break;
2711	2811
2712		case 168:
2713		#line 850 "util/configparser.y"
	2812	case 179:
	2813	#line 906 "util/configparser.y"
2714	2814	{
2715	2815	OUTYY(("P(server_local_data:%s)\n", (yyvsp[(2) - (2)].str)));
2716	2816	if(!cfg_strlist_insert(&cfg_parser->cfg->local_data, (yyvsp[(2) - (2)].str)))

2718	2818	}
2719	2819	break;
2720	2820
2721		case 169:
2722		#line 857 "util/configparser.y"
	2821	case 180:
	2822	#line 913 "util/configparser.y"
2723	2823	{
2724	2824	char* ptr;
2725	2825	OUTYY(("P(server_local_data_ptr:%s)\n", (yyvsp[(2) - (2)].str)));

2735	2835	}
2736	2836	break;
2737	2837
2738		case 170:
2739		#line 872 "util/configparser.y"
	2838	case 181:
	2839	#line 928 "util/configparser.y"
2740	2840	{
2741	2841	OUTYY(("P(name:%s)\n", (yyvsp[(2) - (2)].str)));
2742	2842	free(cfg_parser->cfg->stubs->name);

2744	2844	}
2745	2845	break;
2746	2846
2747		case 171:
2748		#line 879 "util/configparser.y"
	2847	case 182:
	2848	#line 935 "util/configparser.y"
2749	2849	{
2750	2850	OUTYY(("P(stub-host:%s)\n", (yyvsp[(2) - (2)].str)));
2751	2851	if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, (yyvsp[(2) - (2)].str)))

2753	2853	}
2754	2854	break;
2755	2855
2756		case 172:
2757		#line 886 "util/configparser.y"
	2856	case 183:
	2857	#line 942 "util/configparser.y"
2758	2858	{
2759	2859	OUTYY(("P(stub-addr:%s)\n", (yyvsp[(2) - (2)].str)));
2760	2860	if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, (yyvsp[(2) - (2)].str)))

2762	2862	}
2763	2863	break;
2764	2864
2765		case 173:
2766		#line 893 "util/configparser.y"
	2865	case 184:
	2866	#line 949 "util/configparser.y"
2767	2867	{
2768	2868	OUTYY(("P(stub-prime:%s)\n", (yyvsp[(2) - (2)].str)));
2769	2869	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2774	2874	}
2775	2875	break;
2776	2876
2777		case 174:
2778		#line 903 "util/configparser.y"
	2877	case 185:
	2878	#line 959 "util/configparser.y"
2779	2879	{
2780	2880	OUTYY(("P(name:%s)\n", (yyvsp[(2) - (2)].str)));
2781	2881	free(cfg_parser->cfg->forwards->name);

2783	2883	}
2784	2884	break;
2785	2885
2786		case 175:
2787		#line 910 "util/configparser.y"
	2886	case 186:
	2887	#line 966 "util/configparser.y"
2788	2888	{
2789	2889	OUTYY(("P(forward-host:%s)\n", (yyvsp[(2) - (2)].str)));
2790	2890	if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, (yyvsp[(2) - (2)].str)))

2792	2892	}
2793	2893	break;
2794	2894
2795		case 176:
2796		#line 917 "util/configparser.y"
	2895	case 187:
	2896	#line 973 "util/configparser.y"
2797	2897	{
2798	2898	OUTYY(("P(forward-addr:%s)\n", (yyvsp[(2) - (2)].str)));
2799	2899	if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, (yyvsp[(2) - (2)].str)))

2801	2901	}
2802	2902	break;
2803	2903
2804		case 177:
2805		#line 924 "util/configparser.y"
	2904	case 188:
	2905	#line 980 "util/configparser.y"
2806	2906	{
2807	2907	OUTYY(("\nP(remote-control:)\n"));
2808	2908	}
2809	2909	break;
2810	2910
2811		case 187:
2812		#line 935 "util/configparser.y"
	2911	case 198:
	2912	#line 991 "util/configparser.y"
2813	2913	{
2814	2914	OUTYY(("P(control_enable:%s)\n", (yyvsp[(2) - (2)].str)));
2815	2915	if(strcmp((yyvsp[(2) - (2)].str), "yes") != 0 && strcmp((yyvsp[(2) - (2)].str), "no") != 0)

2820	2920	}
2821	2921	break;
2822	2922
2823		case 188:
2824		#line 945 "util/configparser.y"
	2923	case 199:
	2924	#line 1001 "util/configparser.y"
2825	2925	{
2826	2926	OUTYY(("P(control_port:%s)\n", (yyvsp[(2) - (2)].str)));
2827	2927	if(atoi((yyvsp[(2) - (2)].str)) == 0)

2831	2931	}
2832	2932	break;
2833	2933
2834		case 189:
2835		#line 954 "util/configparser.y"
	2934	case 200:
	2935	#line 1010 "util/configparser.y"
2836	2936	{
2837	2937	OUTYY(("P(control_interface:%s)\n", (yyvsp[(2) - (2)].str)));
2838	2938	if(!cfg_strlist_insert(&cfg_parser->cfg->control_ifs, (yyvsp[(2) - (2)].str)))

2840	2940	}
2841	2941	break;
2842	2942
2843		case 190:
2844		#line 961 "util/configparser.y"
	2943	case 201:
	2944	#line 1017 "util/configparser.y"
2845	2945	{
2846	2946	OUTYY(("P(rc_server_key_file:%s)\n", (yyvsp[(2) - (2)].str)));
2847	2947	free(cfg_parser->cfg->server_key_file);

2849	2949	}
2850	2950	break;
2851	2951
2852		case 191:
2853		#line 968 "util/configparser.y"
	2952	case 202:
	2953	#line 1024 "util/configparser.y"
2854	2954	{
2855	2955	OUTYY(("P(rc_server_cert_file:%s)\n", (yyvsp[(2) - (2)].str)));
2856	2956	free(cfg_parser->cfg->server_cert_file);

2858	2958	}
2859	2959	break;
2860	2960
2861		case 192:
2862		#line 975 "util/configparser.y"
	2961	case 203:
	2962	#line 1031 "util/configparser.y"
2863	2963	{
2864	2964	OUTYY(("P(rc_control_key_file:%s)\n", (yyvsp[(2) - (2)].str)));
2865	2965	free(cfg_parser->cfg->control_key_file);

2867	2967	}
2868	2968	break;
2869	2969
2870		case 193:
2871		#line 982 "util/configparser.y"
	2970	case 204:
	2971	#line 1038 "util/configparser.y"
2872	2972	{
2873	2973	OUTYY(("P(rc_control_cert_file:%s)\n", (yyvsp[(2) - (2)].str)));
2874	2974	free(cfg_parser->cfg->control_cert_file);

2876	2976	}
2877	2977	break;
2878	2978
	2979	case 205:
	2980	#line 1045 "util/configparser.y"
	2981	{
	2982	OUTYY(("\nP(python:)\n"));
	2983	}
	2984	break;
	2985
	2986	case 209:
	2987	#line 1054 "util/configparser.y"
	2988	{
	2989	OUTYY(("P(python-script:%s)\n", (yyvsp[(2) - (2)].str)));
	2990	free(cfg_parser->cfg->python_script);
	2991	cfg_parser->cfg->python_script = (yyvsp[(2) - (2)].str);
	2992	}
	2993	break;
	2994
2879	2995
2880	2996	/* Line 1267 of yacc.c. */
2881		#line 2883 "util/configparser.c"
	2997	#line 2999 "util/configparser.c"
2882	2998	default: break;
2883	2999	}
2884	3000	YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);

3092	3208	}
3093	3209
3094	3210
3095		#line 988 "util/configparser.y"
	3211	#line 1059 "util/configparser.y"
3096	3212
3097	3213
3098	3214	/* parse helper routines could be here */

+18

-4

util/configparser.h less more

45	45	COLON = 262,
46	46	ANY = 263,
47	47	ZONESTR = 264,
48		STRING = 265,
	48	STRING_ARG = 265,
49	49	VAR_SERVER = 266,
50	50	VAR_VERBOSITY = 267,
51	51	VAR_NUM_THREADS = 268,

135	135	VAR_LOCAL_DATA_PTR = 352,
136	136	VAR_JOSTLE_TIMEOUT = 353,
137	137	VAR_STUB_PRIME = 354,
138		VAR_UNWANTED_REPLY_THRESHOLD = 355
	138	VAR_UNWANTED_REPLY_THRESHOLD = 355,
	139	VAR_LOG_TIME_ASCII = 356,
	140	VAR_DOMAIN_INSECURE = 357,
	141	VAR_PYTHON = 358,
	142	VAR_PYTHON_SCRIPT = 359,
	143	VAR_VAL_SIG_SKEW_MIN = 360,
	144	VAR_VAL_SIG_SKEW_MAX = 361,
	145	VAR_CACHE_MIN_TTL = 362
139	146	};
140	147	#endif
141	148	/* Tokens. */

146	153	#define COLON 262
147	154	#define ANY 263
148	155	#define ZONESTR 264
149		#define STRING 265
	156	#define STRING_ARG 265
150	157	#define VAR_SERVER 266
151	158	#define VAR_VERBOSITY 267
152	159	#define VAR_NUM_THREADS 268

237	244	#define VAR_JOSTLE_TIMEOUT 353
238	245	#define VAR_STUB_PRIME 354
239	246	#define VAR_UNWANTED_REPLY_THRESHOLD 355
	247	#define VAR_LOG_TIME_ASCII 356
	248	#define VAR_DOMAIN_INSECURE 357
	249	#define VAR_PYTHON 358
	250	#define VAR_PYTHON_SCRIPT 359
	251	#define VAR_VAL_SIG_SKEW_MIN 360
	252	#define VAR_VAL_SIG_SKEW_MAX 361
	253	#define VAR_CACHE_MIN_TTL 362
240	254
241	255
242	256

248	262	char* str;
249	263	}
250	264	/* Line 1489 of yacc.c. */
251		#line 253 "util/configparser.h"
	265	#line 267 "util/configparser.h"
252	266	YYSTYPE;
253	267	# define yystype YYSTYPE /* obsolescent; will be withdrawn */
254	268	# define YYSTYPE_IS_DECLARED 1

+163

-92

util/configparser.y less more

65	65	};
66	66
67	67	%token SPACE LETTER NEWLINE COMMENT COLON ANY ZONESTR
68		%token <str> STRING
	68	%token <str> STRING_ARG
69	69	%token VAR_SERVER VAR_VERBOSITY VAR_NUM_THREADS VAR_PORT
70	70	%token VAR_OUTGOING_RANGE VAR_INTERFACE
71	71	%token VAR_DO_IP4 VAR_DO_IP6 VAR_DO_UDP VAR_DO_TCP

95	95	%token VAR_CONTROL_INTERFACE VAR_CONTROL_PORT VAR_SERVER_KEY_FILE
96	96	%token VAR_SERVER_CERT_FILE VAR_CONTROL_KEY_FILE VAR_CONTROL_CERT_FILE
97	97	%token VAR_EXTENDED_STATISTICS VAR_LOCAL_DATA_PTR VAR_JOSTLE_TIMEOUT
98		%token VAR_STUB_PRIME VAR_UNWANTED_REPLY_THRESHOLD
	98	%token VAR_STUB_PRIME VAR_UNWANTED_REPLY_THRESHOLD VAR_LOG_TIME_ASCII
	99	%token VAR_DOMAIN_INSECURE VAR_PYTHON VAR_PYTHON_SCRIPT VAR_VAL_SIG_SKEW_MIN
	100	%token VAR_VAL_SIG_SKEW_MAX VAR_CACHE_MIN_TTL
99	101
100	102	%%
101	103	toplevelvars: /* empty */ \| toplevelvars toplevelvar ;
102	104	toplevelvar: serverstart contents_server \| stubstart contents_stub \|
103		forwardstart contents_forward \| rcstart contents_rc
	105	forwardstart contents_forward \| pythonstart contents_py \|
	106	rcstart contents_rc
104	107	;
105	108
106	109	/* server: declaration */

142	145	server_harden_referral_path \| server_private_address \|
143	146	server_private_domain \| server_extended_statistics \|
144	147	server_local_data_ptr \| server_jostle_timeout \|
145		server_unwanted_reply_threshold
	148	server_unwanted_reply_threshold \| server_log_time_ascii \|
	149	server_domain_insecure \| server_val_sig_skew_min \|
	150	server_val_sig_skew_max \| server_cache_min_ttl
146	151	;
147	152	stubstart: VAR_STUB_ZONE
148	153	{

176	181	\| ;
177	182	content_forward: forward_name \| forward_host \| forward_addr
178	183	;
179		server_num_threads: VAR_NUM_THREADS STRING
	184	server_num_threads: VAR_NUM_THREADS STRING_ARG
180	185	{
181	186	OUTYY(("P(server_num_threads:%s)\n", $2));
182	187	if(atoi($2) == 0 && strcmp($2, "0") != 0)

185	190	free($2);
186	191	}
187	192	;
188		server_verbosity: VAR_VERBOSITY STRING
	193	server_verbosity: VAR_VERBOSITY STRING_ARG
189	194	{
190	195	OUTYY(("P(server_verbosity:%s)\n", $2));
191	196	if(atoi($2) == 0 && strcmp($2, "0") != 0)

194	199	free($2);
195	200	}
196	201	;
197		server_statistics_interval: VAR_STATISTICS_INTERVAL STRING
	202	server_statistics_interval: VAR_STATISTICS_INTERVAL STRING_ARG
198	203	{
199	204	OUTYY(("P(server_statistics_interval:%s)\n", $2));
200	205	if(strcmp($2, "") == 0 \|\| strcmp($2, "0") == 0)

205	210	free($2);
206	211	}
207	212	;
208		server_statistics_cumulative: VAR_STATISTICS_CUMULATIVE STRING
	213	server_statistics_cumulative: VAR_STATISTICS_CUMULATIVE STRING_ARG
209	214	{
210	215	OUTYY(("P(server_statistics_cumulative:%s)\n", $2));
211	216	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

214	219	free($2);
215	220	}
216	221	;
217		server_extended_statistics: VAR_EXTENDED_STATISTICS STRING
	222	server_extended_statistics: VAR_EXTENDED_STATISTICS STRING_ARG
218	223	{
219	224	OUTYY(("P(server_extended_statistics:%s)\n", $2));
220	225	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

223	228	free($2);
224	229	}
225	230	;
226		server_port: VAR_PORT STRING
	231	server_port: VAR_PORT STRING_ARG
227	232	{
228	233	OUTYY(("P(server_port:%s)\n", $2));
229	234	if(atoi($2) == 0)

232	237	free($2);
233	238	}
234	239	;
235		server_interface: VAR_INTERFACE STRING
	240	server_interface: VAR_INTERFACE STRING_ARG
236	241	{
237	242	OUTYY(("P(server_interface:%s)\n", $2));
238	243	if(cfg_parser->cfg->num_ifs == 0)

245	250	cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = $2;
246	251	}
247	252	;
248		server_outgoing_interface: VAR_OUTGOING_INTERFACE STRING
	253	server_outgoing_interface: VAR_OUTGOING_INTERFACE STRING_ARG
249	254	{
250	255	OUTYY(("P(server_outgoing_interface:%s)\n", $2));
251	256	if(cfg_parser->cfg->num_out_ifs == 0)

260	265	cfg_parser->cfg->num_out_ifs++] = $2;
261	266	}
262	267	;
263		server_outgoing_range: VAR_OUTGOING_RANGE STRING
	268	server_outgoing_range: VAR_OUTGOING_RANGE STRING_ARG
264	269	{
265	270	OUTYY(("P(server_outgoing_range:%s)\n", $2));
266	271	if(atoi($2) == 0)

269	274	free($2);
270	275	}
271	276	;
272		server_outgoing_port_permit: VAR_OUTGOING_PORT_PERMIT STRING
	277	server_outgoing_port_permit: VAR_OUTGOING_PORT_PERMIT STRING_ARG
273	278	{
274	279	OUTYY(("P(server_outgoing_port_permit:%s)\n", $2));
275	280	if(!cfg_mark_ports($2, 1,

278	283	free($2);
279	284	}
280	285	;
281		server_outgoing_port_avoid: VAR_OUTGOING_PORT_AVOID STRING
	286	server_outgoing_port_avoid: VAR_OUTGOING_PORT_AVOID STRING_ARG
282	287	{
283	288	OUTYY(("P(server_outgoing_port_avoid:%s)\n", $2));
284	289	if(!cfg_mark_ports($2, 0,

287	292	free($2);
288	293	}
289	294	;
290		server_outgoing_num_tcp: VAR_OUTGOING_NUM_TCP STRING
	295	server_outgoing_num_tcp: VAR_OUTGOING_NUM_TCP STRING_ARG
291	296	{
292	297	OUTYY(("P(server_outgoing_num_tcp:%s)\n", $2));
293	298	if(atoi($2) == 0 && strcmp($2, "0") != 0)

296	301	free($2);
297	302	}
298	303	;
299		server_incoming_num_tcp: VAR_INCOMING_NUM_TCP STRING
	304	server_incoming_num_tcp: VAR_INCOMING_NUM_TCP STRING_ARG
300	305	{
301	306	OUTYY(("P(server_incoming_num_tcp:%s)\n", $2));
302	307	if(atoi($2) == 0 && strcmp($2, "0") != 0)

305	310	free($2);
306	311	}
307	312	;
308		server_interface_automatic: VAR_INTERFACE_AUTOMATIC STRING
	313	server_interface_automatic: VAR_INTERFACE_AUTOMATIC STRING_ARG
309	314	{
310	315	OUTYY(("P(server_interface_automatic:%s)\n", $2));
311	316	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

314	319	free($2);
315	320	}
316	321	;
317		server_do_ip4: VAR_DO_IP4 STRING
	322	server_do_ip4: VAR_DO_IP4 STRING_ARG
318	323	{
319	324	OUTYY(("P(server_do_ip4:%s)\n", $2));
320	325	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

323	328	free($2);
324	329	}
325	330	;
326		server_do_ip6: VAR_DO_IP6 STRING
	331	server_do_ip6: VAR_DO_IP6 STRING_ARG
327	332	{
328	333	OUTYY(("P(server_do_ip6:%s)\n", $2));
329	334	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

332	337	free($2);
333	338	}
334	339	;
335		server_do_udp: VAR_DO_UDP STRING
	340	server_do_udp: VAR_DO_UDP STRING_ARG
336	341	{
337	342	OUTYY(("P(server_do_udp:%s)\n", $2));
338	343	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

341	346	free($2);
342	347	}
343	348	;
344		server_do_tcp: VAR_DO_TCP STRING
	349	server_do_tcp: VAR_DO_TCP STRING_ARG
345	350	{
346	351	OUTYY(("P(server_do_tcp:%s)\n", $2));
347	352	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

350	355	free($2);
351	356	}
352	357	;
353		server_do_daemonize: VAR_DO_DAEMONIZE STRING
	358	server_do_daemonize: VAR_DO_DAEMONIZE STRING_ARG
354	359	{
355	360	OUTYY(("P(server_do_daemonize:%s)\n", $2));
356	361	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

359	364	free($2);
360	365	}
361	366	;
362		server_use_syslog: VAR_USE_SYSLOG STRING
	367	server_use_syslog: VAR_USE_SYSLOG STRING_ARG
363	368	{
364	369	OUTYY(("P(server_use_syslog:%s)\n", $2));
365	370	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)
366	371	yyerror("expected yes or no.");
367	372	else cfg_parser->cfg->use_syslog = (strcmp($2, "yes")==0);
368		#ifndef HAVE_SYSLOG_H
	373	#if !defined(HAVE_SYSLOG_H) && !defined(UB_ON_WINDOWS)
369	374	if(strcmp($2, "yes") == 0)
370	375	yyerror("no syslog services are available. "
371	376	"(reconfigure and compile to add)");

373	378	free($2);
374	379	}
375	380	;
376		server_chroot: VAR_CHROOT STRING
	381	server_log_time_ascii: VAR_LOG_TIME_ASCII STRING_ARG
	382	{
	383	OUTYY(("P(server_log_time_ascii:%s)\n", $2));
	384	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)
	385	yyerror("expected yes or no.");
	386	else cfg_parser->cfg->log_time_ascii = (strcmp($2, "yes")==0);
	387	free($2);
	388	}
	389	;
	390	server_chroot: VAR_CHROOT STRING_ARG
377	391	{
378	392	OUTYY(("P(server_chroot:%s)\n", $2));
379	393	free(cfg_parser->cfg->chrootdir);
380	394	cfg_parser->cfg->chrootdir = $2;
381	395	}
382	396	;
383		server_username: VAR_USERNAME STRING
	397	server_username: VAR_USERNAME STRING_ARG
384	398	{
385	399	OUTYY(("P(server_username:%s)\n", $2));
386	400	free(cfg_parser->cfg->username);
387	401	cfg_parser->cfg->username = $2;
388	402	}
389	403	;
390		server_directory: VAR_DIRECTORY STRING
	404	server_directory: VAR_DIRECTORY STRING_ARG
391	405	{
392	406	OUTYY(("P(server_directory:%s)\n", $2));
393	407	free(cfg_parser->cfg->directory);
394	408	cfg_parser->cfg->directory = $2;
395	409	}
396	410	;
397		server_logfile: VAR_LOGFILE STRING
	411	server_logfile: VAR_LOGFILE STRING_ARG
398	412	{
399	413	OUTYY(("P(server_logfile:%s)\n", $2));
400	414	free(cfg_parser->cfg->logfile);

402	416	cfg_parser->cfg->use_syslog = 0;
403	417	}
404	418	;
405		server_pidfile: VAR_PIDFILE STRING
	419	server_pidfile: VAR_PIDFILE STRING_ARG
406	420	{
407	421	OUTYY(("P(server_pidfile:%s)\n", $2));
408	422	free(cfg_parser->cfg->pidfile);
409	423	cfg_parser->cfg->pidfile = $2;
410	424	}
411	425	;
412		server_root_hints: VAR_ROOT_HINTS STRING
	426	server_root_hints: VAR_ROOT_HINTS STRING_ARG
413	427	{
414	428	OUTYY(("P(server_root_hints:%s)\n", $2));
415	429	if(!cfg_strlist_insert(&cfg_parser->cfg->root_hints, $2))
416	430	yyerror("out of memory");
417	431	}
418	432	;
419		server_dlv_anchor_file: VAR_DLV_ANCHOR_FILE STRING
	433	server_dlv_anchor_file: VAR_DLV_ANCHOR_FILE STRING_ARG
420	434	{
421	435	OUTYY(("P(server_dlv_anchor_file:%s)\n", $2));
422	436	free(cfg_parser->cfg->dlv_anchor_file);
423	437	cfg_parser->cfg->dlv_anchor_file = $2;
424	438	}
425	439	;
426		server_dlv_anchor: VAR_DLV_ANCHOR STRING
	440	server_dlv_anchor: VAR_DLV_ANCHOR STRING_ARG
427	441	{
428	442	OUTYY(("P(server_dlv_anchor:%s)\n", $2));
429	443	if(!cfg_strlist_insert(&cfg_parser->cfg->dlv_anchor_list, $2))
430	444	yyerror("out of memory");
431	445	}
432	446	;
433		server_trust_anchor_file: VAR_TRUST_ANCHOR_FILE STRING
	447	server_trust_anchor_file: VAR_TRUST_ANCHOR_FILE STRING_ARG
434	448	{
435	449	OUTYY(("P(server_trust_anchor_file:%s)\n", $2));
436	450	if(!cfg_strlist_insert(&cfg_parser->cfg->

438	452	yyerror("out of memory");
439	453	}
440	454	;
441		server_trusted_keys_file: VAR_TRUSTED_KEYS_FILE STRING
	455	server_trusted_keys_file: VAR_TRUSTED_KEYS_FILE STRING_ARG
442	456	{
443	457	OUTYY(("P(server_trusted_keys_file:%s)\n", $2));
444	458	if(!cfg_strlist_insert(&cfg_parser->cfg->

446	460	yyerror("out of memory");
447	461	}
448	462	;
449		server_trust_anchor: VAR_TRUST_ANCHOR STRING
	463	server_trust_anchor: VAR_TRUST_ANCHOR STRING_ARG
450	464	{
451	465	OUTYY(("P(server_trust_anchor:%s)\n", $2));
452	466	if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, $2))
453	467	yyerror("out of memory");
454	468	}
455	469	;
456		server_hide_identity: VAR_HIDE_IDENTITY STRING
	470	server_domain_insecure: VAR_DOMAIN_INSECURE STRING_ARG
	471	{
	472	OUTYY(("P(server_domain_insecure:%s)\n", $2));
	473	if(!cfg_strlist_insert(&cfg_parser->cfg->domain_insecure, $2))
	474	yyerror("out of memory");
	475	}
	476	;
	477	server_hide_identity: VAR_HIDE_IDENTITY STRING_ARG
457	478	{
458	479	OUTYY(("P(server_hide_identity:%s)\n", $2));
459	480	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

462	483	free($2);
463	484	}
464	485	;
465		server_hide_version: VAR_HIDE_VERSION STRING
	486	server_hide_version: VAR_HIDE_VERSION STRING_ARG
466	487	{
467	488	OUTYY(("P(server_hide_version:%s)\n", $2));
468	489	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

471	492	free($2);
472	493	}
473	494	;
474		server_identity: VAR_IDENTITY STRING
	495	server_identity: VAR_IDENTITY STRING_ARG
475	496	{
476	497	OUTYY(("P(server_identity:%s)\n", $2));
477	498	free(cfg_parser->cfg->identity);
478	499	cfg_parser->cfg->identity = $2;
479	500	}
480	501	;
481		server_version: VAR_VERSION STRING
	502	server_version: VAR_VERSION STRING_ARG
482	503	{
483	504	OUTYY(("P(server_version:%s)\n", $2));
484	505	free(cfg_parser->cfg->version);
485	506	cfg_parser->cfg->version = $2;
486	507	}
487	508	;
488		server_msg_buffer_size: VAR_MSG_BUFFER_SIZE STRING
	509	server_msg_buffer_size: VAR_MSG_BUFFER_SIZE STRING_ARG
489	510	{
490	511	OUTYY(("P(server_msg_buffer_size:%s)\n", $2));
491	512	if(atoi($2) == 0)

496	517	free($2);
497	518	}
498	519	;
499		server_msg_cache_size: VAR_MSG_CACHE_SIZE STRING
	520	server_msg_cache_size: VAR_MSG_CACHE_SIZE STRING_ARG
500	521	{
501	522	OUTYY(("P(server_msg_cache_size:%s)\n", $2));
502	523	if(!cfg_parse_memsize($2, &cfg_parser->cfg->msg_cache_size))

504	525	free($2);
505	526	}
506	527	;
507		server_msg_cache_slabs: VAR_MSG_CACHE_SLABS STRING
	528	server_msg_cache_slabs: VAR_MSG_CACHE_SLABS STRING_ARG
508	529	{
509	530	OUTYY(("P(server_msg_cache_slabs:%s)\n", $2));
510	531	if(atoi($2) == 0)

517	538	free($2);
518	539	}
519	540	;
520		server_num_queries_per_thread: VAR_NUM_QUERIES_PER_THREAD STRING
	541	server_num_queries_per_thread: VAR_NUM_QUERIES_PER_THREAD STRING_ARG
521	542	{
522	543	OUTYY(("P(server_num_queries_per_thread:%s)\n", $2));
523	544	if(atoi($2) == 0)

526	547	free($2);
527	548	}
528	549	;
529		server_jostle_timeout: VAR_JOSTLE_TIMEOUT STRING
	550	server_jostle_timeout: VAR_JOSTLE_TIMEOUT STRING_ARG
530	551	{
531	552	OUTYY(("P(server_jostle_timeout:%s)\n", $2));
532	553	if(atoi($2) == 0 && strcmp($2, "0") != 0)

535	556	free($2);
536	557	}
537	558	;
538		server_rrset_cache_size: VAR_RRSET_CACHE_SIZE STRING
	559	server_rrset_cache_size: VAR_RRSET_CACHE_SIZE STRING_ARG
539	560	{
540	561	OUTYY(("P(server_rrset_cache_size:%s)\n", $2));
541	562	if(!cfg_parse_memsize($2, &cfg_parser->cfg->rrset_cache_size))

543	564	free($2);
544	565	}
545	566	;
546		server_rrset_cache_slabs: VAR_RRSET_CACHE_SLABS STRING
	567	server_rrset_cache_slabs: VAR_RRSET_CACHE_SLABS STRING_ARG
547	568	{
548	569	OUTYY(("P(server_rrset_cache_slabs:%s)\n", $2));
549	570	if(atoi($2) == 0)

556	577	free($2);
557	578	}
558	579	;
559		server_infra_host_ttl: VAR_INFRA_HOST_TTL STRING
	580	server_infra_host_ttl: VAR_INFRA_HOST_TTL STRING_ARG
560	581	{
561	582	OUTYY(("P(server_infra_host_ttl:%s)\n", $2));
562	583	if(atoi($2) == 0 && strcmp($2, "0") != 0)

565	586	free($2);
566	587	}
567	588	;
568		server_infra_lame_ttl: VAR_INFRA_LAME_TTL STRING
	589	server_infra_lame_ttl: VAR_INFRA_LAME_TTL STRING_ARG
569	590	{
570	591	OUTYY(("P(server_infra_lame_ttl:%s)\n", $2));
571	592	if(atoi($2) == 0 && strcmp($2, "0") != 0)

574	595	free($2);
575	596	}
576	597	;
577		server_infra_cache_numhosts: VAR_INFRA_CACHE_NUMHOSTS STRING
	598	server_infra_cache_numhosts: VAR_INFRA_CACHE_NUMHOSTS STRING_ARG
578	599	{
579	600	OUTYY(("P(server_infra_cache_numhosts:%s)\n", $2));
580	601	if(atoi($2) == 0)

583	604	free($2);
584	605	}
585	606	;
586		server_infra_cache_lame_size: VAR_INFRA_CACHE_LAME_SIZE STRING
	607	server_infra_cache_lame_size: VAR_INFRA_CACHE_LAME_SIZE STRING_ARG
587	608	{
588	609	OUTYY(("P(server_infra_cache_lame_size:%s)\n", $2));
589	610	if(!cfg_parse_memsize($2, &cfg_parser->cfg->

592	613	free($2);
593	614	}
594	615	;
595		server_infra_cache_slabs: VAR_INFRA_CACHE_SLABS STRING
	616	server_infra_cache_slabs: VAR_INFRA_CACHE_SLABS STRING_ARG
596	617	{
597	618	OUTYY(("P(server_infra_cache_slabs:%s)\n", $2));
598	619	if(atoi($2) == 0)

605	626	free($2);
606	627	}
607	628	;
608		server_target_fetch_policy: VAR_TARGET_FETCH_POLICY STRING
	629	server_target_fetch_policy: VAR_TARGET_FETCH_POLICY STRING_ARG
609	630	{
610	631	OUTYY(("P(server_target_fetch_policy:%s)\n", $2));
611	632	free(cfg_parser->cfg->target_fetch_policy);
612	633	cfg_parser->cfg->target_fetch_policy = $2;
613	634	}
614	635	;
615		server_harden_short_bufsize: VAR_HARDEN_SHORT_BUFSIZE STRING
	636	server_harden_short_bufsize: VAR_HARDEN_SHORT_BUFSIZE STRING_ARG
616	637	{
617	638	OUTYY(("P(server_harden_short_bufsize:%s)\n", $2));
618	639	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

622	643	free($2);
623	644	}
624	645	;
625		server_harden_large_queries: VAR_HARDEN_LARGE_QUERIES STRING
	646	server_harden_large_queries: VAR_HARDEN_LARGE_QUERIES STRING_ARG
626	647	{
627	648	OUTYY(("P(server_harden_large_queries:%s)\n", $2));
628	649	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

632	653	free($2);
633	654	}
634	655	;
635		server_harden_glue: VAR_HARDEN_GLUE STRING
	656	server_harden_glue: VAR_HARDEN_GLUE STRING_ARG
636	657	{
637	658	OUTYY(("P(server_harden_glue:%s)\n", $2));
638	659	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

642	663	free($2);
643	664	}
644	665	;
645		server_harden_dnssec_stripped: VAR_HARDEN_DNNSEC_STRIPPED STRING
	666	server_harden_dnssec_stripped: VAR_HARDEN_DNNSEC_STRIPPED STRING_ARG
646	667	{
647	668	OUTYY(("P(server_harden_dnssec_stripped:%s)\n", $2));
648	669	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

652	673	free($2);
653	674	}
654	675	;
655		server_harden_referral_path: VAR_HARDEN_REFERRAL_PATH STRING
	676	server_harden_referral_path: VAR_HARDEN_REFERRAL_PATH STRING_ARG
656	677	{
657	678	OUTYY(("P(server_harden_referral_path:%s)\n", $2));
658	679	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

662	683	free($2);
663	684	}
664	685	;
665		server_use_caps_for_id: VAR_USE_CAPS_FOR_ID STRING
	686	server_use_caps_for_id: VAR_USE_CAPS_FOR_ID STRING_ARG
666	687	{
667	688	OUTYY(("P(server_use_caps_for_id:%s)\n", $2));
668	689	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

672	693	free($2);
673	694	}
674	695	;
675		server_private_address: VAR_PRIVATE_ADDRESS STRING
	696	server_private_address: VAR_PRIVATE_ADDRESS STRING_ARG
676	697	{
677	698	OUTYY(("P(server_private_address:%s)\n", $2));
678	699	if(!cfg_strlist_insert(&cfg_parser->cfg->private_address, $2))
679	700	yyerror("out of memory");
680	701	}
681	702	;
682		server_private_domain: VAR_PRIVATE_DOMAIN STRING
	703	server_private_domain: VAR_PRIVATE_DOMAIN STRING_ARG
683	704	{
684	705	OUTYY(("P(server_private_domain:%s)\n", $2));
685	706	if(!cfg_strlist_insert(&cfg_parser->cfg->private_domain, $2))
686	707	yyerror("out of memory");
687	708	}
688	709	;
689		server_unwanted_reply_threshold: VAR_UNWANTED_REPLY_THRESHOLD STRING
	710	server_unwanted_reply_threshold: VAR_UNWANTED_REPLY_THRESHOLD STRING_ARG
690	711	{
691	712	OUTYY(("P(server_unwanted_reply_threshold:%s)\n", $2));
692	713	if(atoi($2) == 0 && strcmp($2, "0") != 0)

695	716	free($2);
696	717	}
697	718	;
698		server_do_not_query_address: VAR_DO_NOT_QUERY_ADDRESS STRING
	719	server_do_not_query_address: VAR_DO_NOT_QUERY_ADDRESS STRING_ARG
699	720	{
700	721	OUTYY(("P(server_do_not_query_address:%s)\n", $2));
701	722	if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, $2))
702	723	yyerror("out of memory");
703	724	}
704	725	;
705		server_do_not_query_localhost: VAR_DO_NOT_QUERY_LOCALHOST STRING
	726	server_do_not_query_localhost: VAR_DO_NOT_QUERY_LOCALHOST STRING_ARG
706	727	{
707	728	OUTYY(("P(server_do_not_query_localhost:%s)\n", $2));
708	729	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

712	733	free($2);
713	734	}
714	735	;
715		server_access_control: VAR_ACCESS_CONTROL STRING STRING
	736	server_access_control: VAR_ACCESS_CONTROL STRING_ARG STRING_ARG
716	737	{
717	738	OUTYY(("P(server_access_control:%s %s)\n", $2, $3));
718	739	if(strcmp($3, "deny")!=0 && strcmp($3, "refuse")!=0 &&

726	747	}
727	748	}
728	749	;
729		server_module_conf: VAR_MODULE_CONF STRING
	750	server_module_conf: VAR_MODULE_CONF STRING_ARG
730	751	{
731	752	OUTYY(("P(server_module_conf:%s)\n", $2));
732	753	free(cfg_parser->cfg->module_conf);
733	754	cfg_parser->cfg->module_conf = $2;
734	755	}
735	756	;
736		server_val_override_date: VAR_VAL_OVERRIDE_DATE STRING
	757	server_val_override_date: VAR_VAL_OVERRIDE_DATE STRING_ARG
737	758	{
738	759	OUTYY(("P(server_val_override_date:%s)\n", $2));
739	760	if(strlen($2) == 0 \|\| strcmp($2, "0") == 0) {

751	772	free($2);
752	773	}
753	774	;
754		server_cache_max_ttl: VAR_CACHE_MAX_TTL STRING
	775	server_val_sig_skew_min: VAR_VAL_SIG_SKEW_MIN STRING_ARG
	776	{
	777	OUTYY(("P(server_val_sig_skew_min:%s)\n", $2));
	778	if(strlen($2) == 0 \|\| strcmp($2, "0") == 0) {
	779	cfg_parser->cfg->val_sig_skew_min = 0;
	780	} else {
	781	cfg_parser->cfg->val_sig_skew_min = atoi($2);
	782	if(!cfg_parser->cfg->val_sig_skew_min)
	783	yyerror("number expected");
	784	}
	785	free($2);
	786	}
	787	;
	788	server_val_sig_skew_max: VAR_VAL_SIG_SKEW_MAX STRING_ARG
	789	{
	790	OUTYY(("P(server_val_sig_skew_max:%s)\n", $2));
	791	if(strlen($2) == 0 \|\| strcmp($2, "0") == 0) {
	792	cfg_parser->cfg->val_sig_skew_max = 0;
	793	} else {
	794	cfg_parser->cfg->val_sig_skew_max = atoi($2);
	795	if(!cfg_parser->cfg->val_sig_skew_max)
	796	yyerror("number expected");
	797	}
	798	free($2);
	799	}
	800	;
	801	server_cache_max_ttl: VAR_CACHE_MAX_TTL STRING_ARG
755	802	{
756	803	OUTYY(("P(server_cache_max_ttl:%s)\n", $2));
757	804	if(atoi($2) == 0 && strcmp($2, "0") != 0)

760	807	free($2);
761	808	}
762	809	;
763		server_bogus_ttl: VAR_BOGUS_TTL STRING
	810	server_cache_min_ttl: VAR_CACHE_MIN_TTL STRING_ARG
	811	{
	812	OUTYY(("P(server_cache_min_ttl:%s)\n", $2));
	813	if(atoi($2) == 0 && strcmp($2, "0") != 0)
	814	yyerror("number expected");
	815	else cfg_parser->cfg->min_ttl = atoi($2);
	816	free($2);
	817	}
	818	;
	819	server_bogus_ttl: VAR_BOGUS_TTL STRING_ARG
764	820	{
765	821	OUTYY(("P(server_bogus_ttl:%s)\n", $2));
766	822	if(atoi($2) == 0 && strcmp($2, "0") != 0)

769	825	free($2);
770	826	}
771	827	;
772		server_val_clean_additional: VAR_VAL_CLEAN_ADDITIONAL STRING
	828	server_val_clean_additional: VAR_VAL_CLEAN_ADDITIONAL STRING_ARG
773	829	{
774	830	OUTYY(("P(server_val_clean_additional:%s)\n", $2));
775	831	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

779	835	free($2);
780	836	}
781	837	;
782		server_val_permissive_mode: VAR_VAL_PERMISSIVE_MODE STRING
	838	server_val_permissive_mode: VAR_VAL_PERMISSIVE_MODE STRING_ARG
783	839	{
784	840	OUTYY(("P(server_val_permissive_mode:%s)\n", $2));
785	841	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

789	845	free($2);
790	846	}
791	847	;
792		server_val_nsec3_keysize_iterations: VAR_VAL_NSEC3_KEYSIZE_ITERATIONS STRING
	848	server_val_nsec3_keysize_iterations: VAR_VAL_NSEC3_KEYSIZE_ITERATIONS STRING_ARG
793	849	{
794	850	OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", $2));
795	851	free(cfg_parser->cfg->val_nsec3_key_iterations);
796	852	cfg_parser->cfg->val_nsec3_key_iterations = $2;
797	853	}
798	854	;
799		server_key_cache_size: VAR_KEY_CACHE_SIZE STRING
	855	server_key_cache_size: VAR_KEY_CACHE_SIZE STRING_ARG
800	856	{
801	857	OUTYY(("P(server_key_cache_size:%s)\n", $2));
802	858	if(!cfg_parse_memsize($2, &cfg_parser->cfg->key_cache_size))

804	860	free($2);
805	861	}
806	862	;
807		server_key_cache_slabs: VAR_KEY_CACHE_SLABS STRING
	863	server_key_cache_slabs: VAR_KEY_CACHE_SLABS STRING_ARG
808	864	{
809	865	OUTYY(("P(server_key_cache_slabs:%s)\n", $2));
810	866	if(atoi($2) == 0)

817	873	free($2);
818	874	}
819	875	;
820		server_neg_cache_size: VAR_NEG_CACHE_SIZE STRING
	876	server_neg_cache_size: VAR_NEG_CACHE_SIZE STRING_ARG
821	877	{
822	878	OUTYY(("P(server_neg_cache_size:%s)\n", $2));
823	879	if(!cfg_parse_memsize($2, &cfg_parser->cfg->neg_cache_size))

825	881	free($2);
826	882	}
827	883	;
828		server_local_zone: VAR_LOCAL_ZONE STRING STRING
	884	server_local_zone: VAR_LOCAL_ZONE STRING_ARG STRING_ARG
829	885	{
830	886	OUTYY(("P(server_local_zone:%s %s)\n", $2, $3));
831	887	if(strcmp($3, "static")!=0 && strcmp($3, "deny")!=0 &&

845	901	}
846	902	}
847	903	;
848		server_local_data: VAR_LOCAL_DATA STRING
	904	server_local_data: VAR_LOCAL_DATA STRING_ARG
849	905	{
850	906	OUTYY(("P(server_local_data:%s)\n", $2));
851	907	if(!cfg_strlist_insert(&cfg_parser->cfg->local_data, $2))
852	908	fatal_exit("out of memory adding local-data");
853	909	}
854	910	;
855		server_local_data_ptr: VAR_LOCAL_DATA_PTR STRING
	911	server_local_data_ptr: VAR_LOCAL_DATA_PTR STRING_ARG
856	912	{
857	913	char* ptr;
858	914	OUTYY(("P(server_local_data_ptr:%s)\n", $2));

867	923	}
868	924	}
869	925	;
870		stub_name: VAR_NAME STRING
	926	stub_name: VAR_NAME STRING_ARG
871	927	{
872	928	OUTYY(("P(name:%s)\n", $2));
873	929	free(cfg_parser->cfg->stubs->name);
874	930	cfg_parser->cfg->stubs->name = $2;
875	931	}
876	932	;
877		stub_host: VAR_STUB_HOST STRING
	933	stub_host: VAR_STUB_HOST STRING_ARG
878	934	{
879	935	OUTYY(("P(stub-host:%s)\n", $2));
880	936	if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, $2))
881	937	yyerror("out of memory");
882	938	}
883	939	;
884		stub_addr: VAR_STUB_ADDR STRING
	940	stub_addr: VAR_STUB_ADDR STRING_ARG
885	941	{
886	942	OUTYY(("P(stub-addr:%s)\n", $2));
887	943	if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, $2))
888	944	yyerror("out of memory");
889	945	}
890	946	;
891		stub_prime: VAR_STUB_PRIME STRING
	947	stub_prime: VAR_STUB_PRIME STRING_ARG
892	948	{
893	949	OUTYY(("P(stub-prime:%s)\n", $2));
894	950	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

898	954	free($2);
899	955	}
900	956	;
901		forward_name: VAR_NAME STRING
	957	forward_name: VAR_NAME STRING_ARG
902	958	{
903	959	OUTYY(("P(name:%s)\n", $2));
904	960	free(cfg_parser->cfg->forwards->name);
905	961	cfg_parser->cfg->forwards->name = $2;
906	962	}
907	963	;
908		forward_host: VAR_FORWARD_HOST STRING
	964	forward_host: VAR_FORWARD_HOST STRING_ARG
909	965	{
910	966	OUTYY(("P(forward-host:%s)\n", $2));
911	967	if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, $2))
912	968	yyerror("out of memory");
913	969	}
914	970	;
915		forward_addr: VAR_FORWARD_ADDR STRING
	971	forward_addr: VAR_FORWARD_ADDR STRING_ARG
916	972	{
917	973	OUTYY(("P(forward-addr:%s)\n", $2));
918	974	if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, $2))

930	986	rc_server_key_file \| rc_server_cert_file \| rc_control_key_file \|
931	987	rc_control_cert_file
932	988	;
933		rc_control_enable: VAR_CONTROL_ENABLE STRING
	989	rc_control_enable: VAR_CONTROL_ENABLE STRING_ARG
934	990	{
935	991	OUTYY(("P(control_enable:%s)\n", $2));
936	992	if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)

940	996	free($2);
941	997	}
942	998	;
943		rc_control_port: VAR_CONTROL_PORT STRING
	999	rc_control_port: VAR_CONTROL_PORT STRING_ARG
944	1000	{
945	1001	OUTYY(("P(control_port:%s)\n", $2));
946	1002	if(atoi($2) == 0)

949	1005	free($2);
950	1006	}
951	1007	;
952		rc_control_interface: VAR_CONTROL_INTERFACE STRING
	1008	rc_control_interface: VAR_CONTROL_INTERFACE STRING_ARG
953	1009	{
954	1010	OUTYY(("P(control_interface:%s)\n", $2));
955	1011	if(!cfg_strlist_insert(&cfg_parser->cfg->control_ifs, $2))
956	1012	yyerror("out of memory");
957	1013	}
958	1014	;
959		rc_server_key_file: VAR_SERVER_KEY_FILE STRING
	1015	rc_server_key_file: VAR_SERVER_KEY_FILE STRING_ARG
960	1016	{
961	1017	OUTYY(("P(rc_server_key_file:%s)\n", $2));
962	1018	free(cfg_parser->cfg->server_key_file);
963	1019	cfg_parser->cfg->server_key_file = $2;
964	1020	}
965	1021	;
966		rc_server_cert_file: VAR_SERVER_CERT_FILE STRING
	1022	rc_server_cert_file: VAR_SERVER_CERT_FILE STRING_ARG
967	1023	{
968	1024	OUTYY(("P(rc_server_cert_file:%s)\n", $2));
969	1025	free(cfg_parser->cfg->server_cert_file);
970	1026	cfg_parser->cfg->server_cert_file = $2;
971	1027	}
972	1028	;
973		rc_control_key_file: VAR_CONTROL_KEY_FILE STRING
	1029	rc_control_key_file: VAR_CONTROL_KEY_FILE STRING_ARG
974	1030	{
975	1031	OUTYY(("P(rc_control_key_file:%s)\n", $2));
976	1032	free(cfg_parser->cfg->control_key_file);
977	1033	cfg_parser->cfg->control_key_file = $2;
978	1034	}
979	1035	;
980		rc_control_cert_file: VAR_CONTROL_CERT_FILE STRING
	1036	rc_control_cert_file: VAR_CONTROL_CERT_FILE STRING_ARG
981	1037	{
982	1038	OUTYY(("P(rc_control_cert_file:%s)\n", $2));
983	1039	free(cfg_parser->cfg->control_cert_file);
984	1040	cfg_parser->cfg->control_cert_file = $2;
985	1041	}
986	1042	;
	1043	pythonstart: VAR_PYTHON
	1044	{
	1045	OUTYY(("\nP(python:)\n"));
	1046	}
	1047	;
	1048	contents_py: contents_py content_py
	1049	\| ;
	1050	content_py: py_script
	1051	;
	1052	py_script: VAR_PYTHON_SCRIPT STRING_ARG
	1053	{
	1054	OUTYY(("P(python-script:%s)\n", $2));
	1055	free(cfg_parser->cfg->python_script);
	1056	cfg_parser->cfg->python_script = $2;
	1057	}
987	1058	%%
988	1059
989	1060	/* parse helper routines could be here */

-1

util/configyyrename.h less more

8	8
9	9	#ifndef UTIL_CONFIGYYRENAME_H
10	10	#define UTIL_CONFIGYYRENAME_H
11		#include "config.h"
12	11
13	12	/* defines to change symbols so that no yacc/lex symbols clash */
14	13	#define yymaxdepth ub_c_maxdepth

-1

util/data/msgencode.c less more

718	718	uint16_t flags;
719	719	int attach_edns = 1;
720	720
721		if(!cached) {
	721	if(!cached \|\| rep->authoritative) {
722	722	/* original flags, copy RD and CD bits from query. */
723	723	flags = rep->flags \| (qflags & (BIT_RD\|BIT_CD));
724	724	} else {

-0

util/data/msgparse.h less more

70	70	#define PARSE_TABLE_SIZE 32
71	71	/** Maximum TTL that is allowed. */
72	72	extern uint32_t MAX_TTL;
	73	/** Minimum TTL that is allowed. */
	74	extern uint32_t MIN_TTL;
73	75	/** Negative cache time (for entries without any RRs.) */
74	76	#define NORR_TTL 5 /* seconds */
75	77

-0

util/data/msgreply.c less more

52	52
53	53	/** MAX TTL default for messages and rrsets */
54	54	uint32_t MAX_TTL = 3600 * 24 * 10; /* ten days */
	55	/** MIN TTL default for messages and rrsets */
	56	uint32_t MIN_TTL = 0;
55	57
56	58	/** allocate qinfo, return 0 on error */
57	59	static int

96	98	rep->ar_numrrsets = ar;
97	99	rep->rrset_count = total;
98	100	rep->security = sec;
	101	rep->authoritative = 0;
99	102	/* array starts after the refs */
100	103	if(region)
101	104	rep->rrsets = (struct ub_packed_rrset_key**)&(rep->ref[0]);

157	160	/* RFC 2181 Section 8. if msb of ttl is set treat as if zero. */
158	161	if(*rr_ttl & 0x80000000U)
159	162	*rr_ttl = 0;
	163	if(*rr_ttl < MIN_TTL)
	164	*rr_ttl = MIN_TTL;
160	165	if(*rr_ttl < data->ttl)
161	166	data->ttl = *rr_ttl;
162	167

-3

util/data/msgreply.h less more

98	98	uint16_t flags;
99	99
100	100	/**
	101	* This flag informs unbound the answer is authoritative and
	102	* the AA flag should be preserved.
	103	*/
	104	uint8_t authoritative;
	105
	106	/**
101	107	* Number of RRs in the query section.
102	108	* If qdcount is not 0, then it is 1, and the data that appears
103	109	* in the reply is the same as the query_info.
104	110	* Host byte order.
105	111	*/
106		uint16_t qdcount;
	112	uint8_t qdcount;
107	113
108	114	/**
109	115	* TTL of the entire reply (for negative caching).

126	132	size_t an_numrrsets;
127	133
128	134	/** Count of authority section RRsets */
129		size_t ns_numrrsets;
130
	135	size_t ns_numrrsets;
131	136	/** Count of additional section RRsets */
132	137	size_t ar_numrrsets;
133	138

+31

-0

util/fptr_wlist.c less more

68	68	#include "libunbound/libworker.h"
69	69	#include "libunbound/context.h"
70	70	#include "util/tube.h"
	71	#ifdef UB_ON_WINDOWS
	72	#include "winrc/win_svc.h"
	73	#endif
	74
	75	#ifdef WITH_PYTHONMODULE
	76	#include "pythonmod/pythonmod.h"
	77	#endif
71	78
72	79	int
73	80	fptr_whitelist_comm_point(comm_point_callback_t *fptr)

95	102	if(fptr == &pending_udp_timer_cb) return 1;
96	103	else if(fptr == &outnet_tcptimer) return 1;
97	104	else if(fptr == &worker_stat_timer_cb) return 1;
	105	#ifdef UB_ON_WINDOWS
	106	else if(fptr == &wsvc_cron_cb) return 1;
	107	#endif
98	108	return 0;
99	109	}
100	110

117	127	else if(fptr == &comm_point_local_handle_callback) return 1;
118	128	else if(fptr == &comm_point_raw_handle_callback) return 1;
119	129	else if(fptr == &tube_handle_signal) return 1;
	130	#ifdef UB_ON_WINDOWS
	131	else if(fptr == &worker_win_stop_cb) return 1;
	132	#endif
120	133	return 0;
121	134	}
122	135

285	298	{
286	299	if(fptr == &iter_init) return 1;
287	300	else if(fptr == &val_init) return 1;
	301	#ifdef WITH_PYTHONMODULE
	302	else if(fptr == &pythonmod_init) return 1;
	303	#endif
288	304	return 0;
289	305	}
290	306

293	309	{
294	310	if(fptr == &iter_deinit) return 1;
295	311	else if(fptr == &val_deinit) return 1;
	312	#ifdef WITH_PYTHONMODULE
	313	else if(fptr == &pythonmod_deinit) return 1;
	314	#endif
296	315	return 0;
297	316	}
298	317

302	321	{
303	322	if(fptr == &iter_operate) return 1;
304	323	else if(fptr == &val_operate) return 1;
	324	#ifdef WITH_PYTHONMODULE
	325	else if(fptr == &pythonmod_operate) return 1;
	326	#endif
305	327	return 0;
306	328	}
307	329

311	333	{
312	334	if(fptr == &iter_inform_super) return 1;
313	335	else if(fptr == &val_inform_super) return 1;
	336	#ifdef WITH_PYTHONMODULE
	337	else if(fptr == &pythonmod_inform_super) return 1;
	338	#endif
314	339	return 0;
315	340	}
316	341

320	345	{
321	346	if(fptr == &iter_clear) return 1;
322	347	else if(fptr == &val_clear) return 1;
	348	#ifdef WITH_PYTHONMODULE
	349	else if(fptr == &pythonmod_clear) return 1;
	350	#endif
323	351	return 0;
324	352	}
325	353

328	356	{
329	357	if(fptr == &iter_get_mem) return 1;
330	358	else if(fptr == &val_get_mem) return 1;
	359	#ifdef WITH_PYTHONMODULE
	360	else if(fptr == &pythonmod_get_mem) return 1;
	361	#endif
331	362	return 0;
332	363	}
333	364

+26

-0

util/iana_ports.inc less more

3777	3777	4184,
3778	3778	4185,
3779	3779	4188,
	3780	4191,
3780	3781	4199,
3781	3782	4300,
3782	3783	4301,

3818	3819	4357,
3819	3820	4358,
3820	3821	4359,
	3822	4361,
3821	3823	4368,
3822	3824	4369,
3823	3825	4370,

3829	3831	4379,
3830	3832	4389,
3831	3833	4390,
	3834	4394,
	3835	4395,
3832	3836	4400,
3833	3837	4401,
3834	3838	4402,

3868	3872	4548,
3869	3873	4549,
3870	3874	4550,
	3875	4551,
	3876	4552,
3871	3877	4554,
3872	3878	4555,
3873	3879	4556,

3876	3882	4567,
3877	3883	4568,
3878	3884	4569,
	3885	4591,
3879	3886	4592,
3880	3887	4593,
3881	3888	4594,

3941	3948	4751,
3942	3949	4752,
3943	3950	4784,
	3951	4785,
3944	3952	4800,
3945	3953	4801,
3946	3954	4802,
	3955	4803,
3947	3956	4827,
3948	3957	4837,
3949	3958	4838,

4080	4089	5235,
4081	4090	5236,
4082	4091	5237,
	4092	5245,
4083	4093	5246,
4084	4094	5247,
4085	4095	5248,

4126	4136	5360,
4127	4137	5361,
4128	4138	5362,
	4139	5363,
4129	4140	5397,
4130	4141	5398,
4131	4142	5399,

4359	4370	6443,
4360	4371	6444,
4361	4372	6445,
	4373	6446,
4362	4374	6456,
4363	4375	6471,
4364	4376	6480,

4682	4694	8555,
4683	4695	8567,
4684	4696	8600,
	4697	8610,
4685	4698	8611,
4686	4699	8612,
4687	4700	8613,
4688	4701	8614,
4689	4702	8686,
4690	4703	8699,
	4704	8732,
4691	4705	8733,
4692	4706	8763,
4693	4707	8764,

4774	4788	9217,
4775	4789	9222,
4776	4790	9255,
	4791	9278,
	4792	9279,
4777	4793	9280,
4778	4794	9281,
4779	4795	9282,

4819	4835	9618,
4820	4836	9628,
4821	4837	9629,
	4838	9667,
	4839	9668,
4822	4840	9700,
4823	4841	9747,
4824	4842	9750,

4869	4887	10103,
4870	4888	10104,
4871	4889	10107,
	4890	10110,
4872	4891	10113,
4873	4892	10114,
4874	4893	10115,

4876	4895	10128,
4877	4896	10160,
4878	4897	10200,
	4898	10201,
4879	4899	10252,
4880	4900	10260,
4881	4901	10288,

4886	4906	10544,
4887	4907	10800,
4888	4908	10805,
	4909	10860,
4889	4910	10990,
4890	4911	11000,
4891	4912	11001,

4899	4920	11165,
4900	4921	11201,
4901	4922	11208,
	4923	11211,
4902	4924	11319,
4903	4925	11320,
4904	4926	11321,

5001	5023	18241,
5002	5024	18262,
5003	5025	18463,
	5026	18634,
	5027	18635,
5004	5028	18769,
5005	5029	18881,
5006	5030	18888,

5078	5102	24386,
5079	5103	24465,
5080	5104	24554,
	5105	24676,
5081	5106	24677,
5082	5107	24678,
5083	5108	24680,

5172	5197	43188,
5173	5198	43189,
5174	5199	43190,
	5200	43440,
5175	5201	43441,
5176	5202	44321,
5177	5203	44322,

+19

-23

util/locks.c less more

164	164
165	165	void lock_basic_init(lock_basic_t* lock)
166	166	{
167		lock = CreateMutex(NULL, / security attrs NULL, not process inherit*/
168		0, /* false, we do not hold the lock initially */
169		NULL); /* create anonymous mutex */
170		if(*lock == NULL) {
171		log_win_err("CreateMutex failed", GetLastError());
172		fatal_exit("lock init failed");
173		}
	167	/* implement own lock, because windows HANDLE as Mutex usage
	168	* uses too many handles and would bog down the whole system. */
	169	(void)InterlockedExchange(lock, 0);
174	170	}
175	171
176	172	void lock_basic_destroy(lock_basic_t* lock)
177	173	{
178		if(!CloseHandle(*lock)) {
179		log_win_err("CloseHandle(Mutex) failed", GetLastError());
180		}
181		*lock = NULL;
	174	(void)InterlockedExchange(lock, 0);
182	175	}
183	176
184	177	void lock_basic_lock(lock_basic_t* lock)
185	178	{
186		DWORD ret = WaitForSingleObject(*lock, INFINITE);
187		if(ret == WAIT_FAILED) {
188		log_win_err("WaitForSingleObject(Mutex):WAIT_FAILED",
189		GetLastError());
190		} else if(ret == WAIT_TIMEOUT) {
191		log_win_err("WaitForSingleObject(Mutex):WAIT_TIMEOUT",
192		GetLastError());
193		}
194		/* both WAIT_ABANDONED and WAIT_OBJECT_0 mean we have the lock */
	179	LONG wait = 1; /* wait 1 msec at first */
	180
	181	while(InterlockedExchange(lock, 1)) {
	182	/* if the old value was 1 then if was already locked */
	183	Sleep(wait); /* wait with sleep */
	184	wait = 2; / exponential backoff for waiting */
	185	}
	186	/* the old value was 0, but we inserted 1, we locked it! */
195	187	}
196	188
197	189	void lock_basic_unlock(lock_basic_t* lock)
198	190	{
199		if(!ReleaseMutex(*lock)) {
200		log_win_err("ReleaseMutex failed", GetLastError());
201		}
	191	/* unlock it by inserting the value of 0. xchg for cache coherency. */
	192	(void)InterlockedExchange(lock, 0);
202	193	}
203	194
204	195	void ub_thread_key_create(ub_thread_key_t* key, void* f)

229	220
230	221	void ub_thread_create(ub_thread_t* thr, void* (func)(void), void* arg)
231	222	{
	223	#ifndef HAVE__BEGINTHREADEX
232	224	thr = CreateThread(NULL, / default security (no inherit handle) */
233	225	0, /* default stack size */
234	226	(LPTHREAD_START_ROUTINE)func, arg,
235	227	0, /* default flags, run immediately */
236	228	NULL); /* do not store thread identifier anywhere */
	229	#else
	230	/* the begintheadex routine setups for the C lib; aligns stack */
	231	thr=(ub_thread_t)_beginthreadex(NULL, 0, (void)func, arg, 0, NULL);
	232	#endif
237	233	if(*thr == NULL) {
238	234	log_win_err("CreateThread failed", GetLastError());
239	235	fatal_exit("thread create failed");

-3

util/locks.h less more

201	201	#include <windows.h>
202	202
203	203	/* Use a mutex */
204		typedef HANDLE lock_rw_t;
	204	typedef LONG lock_rw_t;
205	205	#define lock_rw_init(lock) lock_basic_init(lock)
206	206	#define lock_rw_destroy(lock) lock_basic_destroy(lock)
207	207	#define lock_rw_rdlock(lock) lock_basic_lock(lock)

209	209	#define lock_rw_unlock(lock) lock_basic_unlock(lock)
210	210
211	211	/** the basic lock is a mutex, implemented opaquely, for error handling. */
212		typedef HANDLE lock_basic_t;
	212	typedef LONG lock_basic_t;
213	213	void lock_basic_init(lock_basic_t* lock);
214	214	void lock_basic_destroy(lock_basic_t* lock);
215	215	void lock_basic_lock(lock_basic_t* lock);
216	216	void lock_basic_unlock(lock_basic_t* lock);
217	217
218	218	/** on windows no spinlock, use mutex too. */
219		typedef HANDLE lock_quick_t;
	219	typedef LONG lock_quick_t;
220	220	#define lock_quick_init(lock) lock_basic_init(lock)
221	221	#define lock_quick_destroy(lock) lock_basic_destroy(lock)
222	222	#define lock_quick_lock(lock) lock_basic_lock(lock)

+61

-5

util/log.c less more

53	53	# define LOG_INFO 6
54	54	# define LOG_DEBUG 7
55	55	#endif
	56	#ifdef UB_ON_WINDOWS
	57	# include "winrc/win_svc.h"
	58	#endif
56	59
57	60	/* default verbosity */
58	61	enum verbosity_value verbosity = 0;

64	67	static ub_thread_key_t logkey;
65	68	/** the identity of this executable/process */
66	69	static const char* ident="unbound";
67		#ifdef HAVE_SYSLOG_H
	70	#if defined(HAVE_SYSLOG_H) \|\| defined(UB_ON_WINDOWS)
68	71	/** are we using syslog(3) to log to */
69	72	static int logging_to_syslog = 0;
70	73	#endif /* HAVE_SYSLOG_H */
71	74	/** time to print in log, if NULL, use time(2) */
72	75	static uint32_t* log_now = NULL;
	76	/** print time in UTC or in secondsfrom1970 */
	77	static int log_time_asc = 0;
73	78
74	79	void
75	80	log_init(const char* filename, int use_syslog, const char* chrootdir)

80	85	ub_thread_key_create(&logkey, NULL);
81	86	}
82	87	if(logfile
83		#ifdef HAVE_SYSLOG_H
	88	#if defined(HAVE_SYSLOG_H) \|\| defined(UB_ON_WINDOWS)
84	89	\|\| logging_to_syslog
85	90	#endif
86	91	)

100	105	logging_to_syslog = 1;
101	106	return;
102	107	}
	108	#elif defined(UB_ON_WINDOWS)
	109	if(logging_to_syslog) {
	110	logging_to_syslog = 0;
	111	}
	112	if(use_syslog) {
	113	logging_to_syslog = 1;
	114	return;
	115	}
103	116	#endif /* HAVE_SYSLOG_H */
104	117	if(!filename \|\| !filename[0]) {
105	118	logfile = stderr;

138	151	log_now = t;
139	152	}
140	153
	154	void log_set_time_asc(int use_asc)
	155	{
	156	log_time_asc = use_asc;
	157	}
	158
141	159	void
142	160	log_vmsg(int pri, const char* type,
143	161	const char *format, va_list args)
144	162	{
145	163	char message[MAXSYSLOGMSGLEN];
146	164	unsigned int* tid = (unsigned int*)ub_thread_key_get(logkey);
147		uint32_t now;
	165	time_t now;
	166	#if defined(HAVE_STRFTIME) && defined(HAVE_LOCALTIME_R)
	167	char tmbuf[32];
	168	struct tm tm;
	169	#endif
148	170	(void)pri;
149	171	vsnprintf(message, sizeof(message), format, args);
150	172	#ifdef HAVE_SYSLOG_H

153	175	(int)getpid(), tid?*tid:0, type, message);
154	176	return;
155	177	}
	178	#elif defined(UB_ON_WINDOWS)
	179	if(logging_to_syslog) {
	180	char m[32768];
	181	HANDLE* s;
	182	LPCTSTR str = m;
	183	DWORD tp = MSG_GENERIC_ERR;
	184	WORD wt = EVENTLOG_ERROR_TYPE;
	185	if(strcmp(type, "info") == 0) {
	186	tp=MSG_GENERIC_INFO;
	187	wt=EVENTLOG_INFORMATION_TYPE;
	188	} else if(strcmp(type, "warning") == 0) {
	189	tp=MSG_GENERIC_WARN;
	190	wt=EVENTLOG_WARNING_TYPE;
	191	} else if(strcmp(type, "notice") == 0
	192	\|\| strcmp(type, "debug") == 0) {
	193	tp=MSG_GENERIC_SUCCESS;
	194	wt=EVENTLOG_SUCCESS;
	195	}
	196	snprintf(m, sizeof(m), "[%s:%x] %s: %s",
	197	ident, tid?*tid:0, type, message);
	198	s = RegisterEventSource(NULL, SERVICE_NAME);
	199	if(!s) return;
	200	ReportEvent(s, wt, 0, tp, NULL, 1, 0, &str, NULL);
	201	DeregisterEventSource(s);
	202	return;
	203	}
156	204	#endif /* HAVE_SYSLOG_H */
157	205	if(!logfile) return;
158	206	if(log_now)
159		now = *log_now;
160		else now = (uint32_t)time(NULL);
	207	now = (time_t)*log_now;
	208	else now = (time_t)time(NULL);
	209	#if defined(HAVE_STRFTIME) && defined(HAVE_LOCALTIME_R)
	210	if(log_time_asc && strftime(tmbuf, sizeof(tmbuf), "%b %d %H:%M:%S",
	211	localtime_r(&now, &tm))%(sizeof(tmbuf)) != 0) {
	212	/* %sizeof buf!=0 because old strftime returned max on error */
	213	fprintf(logfile, "%s %s[%d:%x] %s: %s\n", tmbuf,
	214	ident, (int)getpid(), tid?*tid:0, type, message);
	215	} else
	216	#endif
161	217	fprintf(logfile, "[%u] %s[%d:%x] %s: %s\n", (unsigned)now,
162	218	ident, (int)getpid(), tid?*tid:0, type, message);
163	219	fflush(logfile);

+11

-6

util/log.h less more

41	41	#ifndef UTIL_LOG_H
42	42	#define UTIL_LOG_H
43	43
44		#include "config.h"
45		#ifdef HAVE_STDARG_H
46		#include <stdarg.h>
47		#endif
48
49	44	/**
50	45	* verbosity value:
51	46	*/

59	54	/** 3 - query level information */
60	55	VERB_QUERY,
61	56	/** 4 - algorithm level information */
62		VERB_ALGO
	57	VERB_ALGO,
	58	/** 5 - querier client information */
	59	VERB_CLIENT
63	60	};
64	61
65	62	/** The global verbosity setting */

110	107	* if NULL, time(2) is used.
111	108	*/
112	109	void log_set_time(uint32_t* t);
	110
	111	/**
	112	* Set if the time value is printed ascii or decimal in log entries.
	113	* @param use_asc: if true, ascii is printed, otherwise decimal.
	114	* If the conversion fails or you have no time functions,
	115	* decimal is printed.
	116	*/
	117	void log_set_time_asc(int use_asc);
113	118
114	119	/**
115	120	* Log informational message.

-1

util/mini_event.c less more

181	181	#endif
182	182	memmove(&r, &base->reads, sizeof(fd_set));
183	183	memmove(&w, &base->writes, sizeof(fd_set));
	184	memmove(&base->ready, &base->content, sizeof(fd_set));
184	185
185	186	if((ret = select(base->maxfd+1, &r, &w, NULL, wait)) == -1) {
186	187	ret = errno;

196	197
197	198	for(i=0; i<base->maxfd+1; i++) {
198	199	short bits = 0;
199		if(!base->fds[i]) {
	200	if(!base->fds[i] \|\| !(FD_ISSET(i, &base->ready))) {
200	201	continue;
201	202	}
202	203	if(FD_ISSET(i, &r)) {

300	301	if(ev->ev_events&EV_WRITE) {
301	302	FD_SET(FD_SET_T ev->ev_fd, &ev->ev_base->writes);
302	303	}
	304	FD_SET(FD_SET_T ev->ev_fd, &ev->ev_base->content);
	305	FD_CLR(FD_SET_T ev->ev_fd, &ev->ev_base->ready);
303	306	if(ev->ev_fd > ev->ev_base->maxfd)
304	307	ev->ev_base->maxfd = ev->ev_fd;
305	308	}

330	333	ev->ev_base->fds[ev->ev_fd] = NULL;
331	334	FD_CLR(FD_SET_T ev->ev_fd, &ev->ev_base->reads);
332	335	FD_CLR(FD_SET_T ev->ev_fd, &ev->ev_base->writes);
	336	FD_CLR(FD_SET_T ev->ev_fd, &ev->ev_base->ready);
	337	FD_CLR(FD_SET_T ev->ev_fd, &ev->ev_base->content);
333	338	}
334	339	ev->added = 0;
335	340	return 0;

-2

util/mini_event.h less more

87	87	int maxfd;
88	88	/** capacity - size of the fds array */
89	89	int capfd;
90		/** fdset for read write */
91		fd_set reads, writes;
	90	/** fdset for read write, for fds ready, and added */
	91	fd_set reads, writes, ready, content;
92	92	/** array of 0 - maxsig of ptr to event for it */
93	93	struct event** signals;
94	94	/** if we need to exit */

-0

util/module.h less more

57	57	struct mesh_state;
58	58	struct val_anchors;
59	59	struct val_neg_cache;
	60	struct iter_forwards;
60	61
61	62	/** Maximum number of modules in operation */
62	63	#define MAX_MODULE 5

207	208	/** negative cache, configured by the validator. if not NULL,
208	209	* contains NSEC record lookup trees. */
209	210	struct val_neg_cache* neg_cache;
	211	/** Mapping of forwarding zones to targets.
	212	* iterator forwarder information. per-thread, created by worker */
	213	struct iter_forwards* fwds;
210	214	/** module specific data. indexed by module id. */
211	215	void* modinfo[MAX_MODULE];
212	216	};

+27

-0

util/net_help.c less more

460	460	if(match > min) match = min;
461	461	return match;
462	462	}
	463
	464	void
	465	addr_to_str(struct sockaddr_storage* addr, socklen_t addrlen,
	466	char* buf, size_t len)
	467	{
	468	int af = (int)((struct sockaddr_in*)addr)->sin_family;
	469	void* sinaddr = &((struct sockaddr_in*)addr)->sin_addr;
	470	if(addr_is_ip6(addr, addrlen))
	471	sinaddr = &((struct sockaddr_in6*)addr)->sin6_addr;
	472	if(inet_ntop(af, sinaddr, buf, (socklen_t)len) == 0) {
	473	snprintf(buf, len, "(inet_ntop_error)");
	474	}
	475	}
	476
	477	int
	478	addr_is_ip4mapped(struct sockaddr_storage* addr, socklen_t addrlen)
	479	{
	480	/* prefix for ipv4 into ipv6 mapping is ::ffff:x.x.x.x */
	481	const uint8_t map_prefix[16] =
	482	{0,0,0,0, 0,0,0,0, 0,0,0xff,0xff, 0,0,0,0};
	483	uint8_t* s;
	484	if(!addr_is_ip6(addr, addrlen))
	485	return 0;
	486	/* s is 16 octet ipv6 address string */
	487	s = (uint8_t)&((struct sockaddr_in6)addr)->sin6_addr;
	488	return (memcmp(s, map_prefix, 12) == 0);
	489	}

+19

-0

util/net_help.h less more

257	257	int addr_in_common(struct sockaddr_storage* addr1, int net1,
258	258	struct sockaddr_storage* addr2, int net2, socklen_t addrlen);
259	259
	260	/**
	261	* Put address into string, works for IPv4 and IPv6.
	262	* @param addr: address
	263	* @param addrlen: length of address
	264	* @param buf: result string stored here
	265	* @param len: length of buf.
	266	* On failure a string with "error" is stored inside.
	267	*/
	268	void addr_to_str(struct sockaddr_storage* addr, socklen_t addrlen,
	269	char* buf, size_t len);
	270
	271	/**
	272	* See if sockaddr is an ipv6 mapped ipv4 address, ::ffff:0.0.0.0
	273	* @param addr: address
	274	* @param addrlen: length of address
	275	* @return true if so
	276	*/
	277	int addr_is_ip4mapped(struct sockaddr_storage* addr, socklen_t addrlen);
	278
260	279	#endif /* NET_HELP_H */

+23

-2

util/netevent.c less more

37	37	*
38	38	* This file contains event notification functions.
39	39	*/
40
	40	#include "config.h"
41	41	#include "util/netevent.h"
42	42	#include "util/log.h"
43	43	#include "util/net_help.h"

159	159	b->eb->base=(struct event_base *)ev_loop_new(EVFLAG_AUTO);
160	160	# else
161	161	(void)sigs;
	162	# ifdef HAVE_EVENT_BASE_NEW
	163	b->eb->base = event_base_new();
	164	# else
162	165	b->eb->base = event_init();
	166	# endif
163	167	# endif
164	168	#endif
165	169	if(!b->eb->base) {

249	253	if(errno == ENETUNREACH && verbosity < VERB_ALGO)
250	254	return 0;
251	255	#endif
	256	/* squelch errors where people deploy AAAA ::ffff:bla for
	257	* authority servers, which we try for intranets. */
	258	if(errno == EINVAL && addr_is_ip4mapped(
	259	(struct sockaddr_storage*)addr, addrlen) &&
	260	verbosity < VERB_DETAIL)
	261	return 0;
252	262	#ifndef USE_WINSOCK
253	263	verbose(VERB_OPS, "sendto failed: %s", strerror(errno));
254	264	#else

865	875	return 1;
866	876	log_err("tcp writev: %s", strerror(errno));
867	877	#else
	878	if(WSAGetLastError() == WSAENOTCONN)
	879	return 1;
868	880	if(WSAGetLastError() == WSAEINPROGRESS)
869	881	return 1;
870	882	if(WSAGetLastError() == WSAEWOULDBLOCK) {

1384	1396	/* close fd after removing from event lists, or epoll.. is messed up */
1385	1397	if(c->fd != -1 && !c->do_not_close) {
1386	1398	verbose(VERB_ALGO, "close fd %d", c->fd);
	1399	#ifndef USE_WINSOCK
1387	1400	close(c->fd);
	1401	#else
	1402	closesocket(c->fd);
	1403	#endif
1388	1404	}
1389	1405	c->fd = -1;
1390	1406	}

1484	1500	else c->ev->ev.ev_events \|= EV_WRITE;
1485	1501	}
1486	1502	if(newfd != -1) {
1487		if(c->fd != -1)
	1503	if(c->fd != -1) {
	1504	#ifndef USE_WINSOCK
1488	1505	close(c->fd);
	1506	#else
	1507	closesocket(c->fd);
	1508	#endif
	1509	}
1489	1510	c->fd = newfd;
1490	1511	c->ev->ev.ev_fd = c->fd;
1491	1512	}

-1

util/netevent.h less more

59	59	#ifndef NET_EVENT_H
60	60	#define NET_EVENT_H
61	61
62		#include "config.h"
63	62	struct comm_point;
64	63	struct comm_reply;
65	64	struct event_base;

+35

-22

util/random.c less more

80	80	/** Number of bytes to reseed after */
81	81	#define REKEY_BYTES (1 << 24)
82	82
	83	/* (re)setup system seed */
	84	void
	85	ub_systemseed(unsigned int seed)
	86	{
	87	/* RAND_ is threadsafe, by the way */
	88	if(!RAND_status()) {
	89	/* try to seed it */
	90	unsigned char buf[256];
	91	unsigned int v = seed;
	92	size_t i;
	93	for(i=0; i<256/sizeof(seed); i++) {
	94	memmove(buf+i*sizeof(seed), &v, sizeof(seed));
	95	v = v*seed + (unsigned int)i;
	96	}
	97	RAND_seed(buf, 256);
	98	if(!RAND_status()) {
	99	log_err("Random generator has no entropy "
	100	"(error %ld)", ERR_get_error());
	101	} else {
	102	verbose(VERB_OPS, "openssl has no entropy, "
	103	"seeding with time and pid");
	104	}
	105	}
	106	}
	107
83	108	/** reseed random generator */
84	109	static void
85	110	ub_arc4random_stir(struct ub_randstate* s, struct ub_randstate* from)

93	118	for(i=0; i<SEED_SIZE; i++)
94	119	rand_buf[i] = (unsigned char)ub_random(from);
95	120	} else {
96		if (RAND_bytes(rand_buf, (int)sizeof(rand_buf)) <= 0)
97		fatal_exit("Couldn't obtain random bytes (error %ld)",
	121	if(!RAND_status())
	122	ub_systemseed((unsigned)getpid()^(unsigned)time(NULL));
	123	if (RAND_bytes(rand_buf, (int)sizeof(rand_buf)) <= 0) {
	124	/* very unlikely that this happens, since we seeded
	125	* above, if it does; complain and keep going */
	126	log_err("Couldn't obtain random bytes (error %ld)",
98	127	ERR_get_error());
	128	s->rc4_ready = 256;
	129	return;
	130	}
99	131	}
100	132	RC4_set_key(&s->rc4, SEED_SIZE, rand_buf);
101	133

119	151	log_err("malloc failure in random init");
120	152	return NULL;
121	153	}
122
123		/* RAND_ is threadsafe, by the way */
124		if(!RAND_status()) {
125		/* try to seed it */
126		unsigned char buf[256];
127		unsigned int v = seed;
128		size_t i;
129		for(i=0; i<256/sizeof(seed); i++) {
130		memmove(buf+i*sizeof(seed), &v, sizeof(seed));
131		v = v*seed + (unsigned int)i;
132		}
133		RAND_seed(buf, 256);
134		if(!RAND_status()) {
135		log_err("Random generator has no entropy (error %ld)",
136		ERR_get_error());
137		return NULL;
138		}
139		verbose(VERB_OPS, "openssl has no entropy, seeding with time"
140		" and pid");
141		}
	154	ub_systemseed(seed);
142	155	ub_arc4random_stir(s, from);
143	156	return s;
144	157	}

-0

util/random.h less more

47	47	struct ub_randstate;
48	48
49	49	/**
	50	* Initialize the system randomness. Obtains entropy from the system
	51	* before a chroot or privilege makes it unavailable.
	52	* You do not have to call this, otherwise ub_initstate does so.
	53	* @param seed: seed value to create state (if no good entropy is found).
	54	*/
	55	void ub_systemseed(unsigned int seed);
	56
	57	/**
50	58	* Initialize a random generator state for use
51	59	* @param seed: seed value to create state contents.
52	60	* (ignored for arc4random).

+24

-0

util/storage/lruhash.c less more

510	510	table->markdelfunc = md;
511	511	lock_quick_unlock(&table->lock);
512	512	}
	513
	514	void
	515	lruhash_traverse(struct lruhash* h, int wr,
	516	void (func)(struct lruhash_entry, void), void arg)
	517	{
	518	size_t i;
	519	struct lruhash_entry* e;
	520
	521	lock_quick_lock(&h->lock);
	522	for(i=0; i<h->size; i++) {
	523	lock_quick_lock(&h->array[i].lock);
	524	for(e = h->array[i].overflow_list; e; e = e->overflow_next) {
	525	if(wr) {
	526	lock_rw_wrlock(&e->lock);
	527	} else {
	528	lock_rw_rdlock(&e->lock);
	529	}
	530	(*func)(e, arg);
	531	lock_rw_unlock(&e->lock);
	532	}
	533	lock_quick_unlock(&h->array[i].lock);
	534	}
	535	lock_quick_unlock(&h->lock);
	536	}

+10

-0

util/storage/lruhash.h less more

400	400	*/
401	401	size_t lruhash_get_mem(struct lruhash* table);
402	402
	403	/**
	404	* Traverse a lruhash. Call back for every element in the table.
	405	* @param h: hash table. Locked before use.
	406	* @param wr: if true writelock is obtained on element, otherwise readlock.
	407	* @param func: function for every element. Do not lock or unlock elements.
	408	* @param arg: user argument to func.
	409	*/
	410	void lruhash_traverse(struct lruhash* h, int wr,
	411	void (func)(struct lruhash_entry, void), void arg);
	412
403	413	#endif /* UTIL_STORAGE_LRUHASH_H */

-0

util/storage/slabhash.c less more

208	208	lruhash_setmarkdel(sl->array[i], md);
209	209	}
210	210	}
	211
	212	void slabhash_traverse(struct slabhash* sh, int wr,
	213	void (func)(struct lruhash_entry, void), void arg)
	214	{
	215	size_t i;
	216	for(i=0; i<sh->size; i++)
	217	lruhash_traverse(sh->array[i], wr, func, arg);
	218	}

+10

-0

util/storage/slabhash.h less more

172	172	* @param md: markdel function ptr.
173	173	*/
174	174	void slabhash_setmarkdel(struct slabhash* table, lruhash_markdelfunc_t md);
	175
	176	/**
	177	* Traverse a slabhash.
	178	* @param table: slabbed hash table.
	179	* @param wr: if true, writelock is obtained, otherwise readlock.
	180	* @param func: function to call for every element.
	181	* @param arg: user argument to function.
	182	*/
	183	void slabhash_traverse(struct slabhash* table, int wr,
	184	void (func)(struct lruhash_entry, void), void arg);
175	185
176	186	/* --- test representation --- */
177	187	/** test structure contains test key */

-0

util/tube.c less more

481	481	free(tube);
482	482	log_err("WSACreateEvent: %s", wsa_strerror(WSAGetLastError()));
483	483	}
	484	if(!WSAResetEvent(tube->event)) {
	485	log_err("WSAResetEvent: %s", wsa_strerror(WSAGetLastError()));
	486	}
484	487	lock_basic_init(&tube->res_lock);
485	488	verbose(VERB_ALGO, "tube created");
486	489	return tube;

+106

-26

util/winsock_event.c less more

94	94	return -1;
95	95	}
96	96
	97	/** Find ptr in base array */
	98	static int
	99	zero_waitfor(WSAEVENT waitfor[], WSAEVENT x)
	100	{
	101	int i;
	102	for(i=0; i<WSK_MAX_ITEMS; i++) {
	103	if(waitfor[i] == x)
	104	waitfor[i] = 0;
	105	}
	106	}
	107
97	108	void event_init(uint32_t time_secs, struct timeval* time_tv)
98	109	{
99	110	struct event_base* base = (struct event_base*)malloc(

127	138	}
128	139	base->tcp_stickies = 0;
129	140	base->tcp_reinvigorated = 0;
	141	verbose(VERB_CLIENT, "winsock_event inited");
130	142	return base;
131	143	}
132	144

148	160	#ifndef S_SPLINT_S
149	161	wait->tv_sec = (time_t)-1;
150	162	#endif
	163	verbose(VERB_CLIENT, "winsock_event handle_timeouts");
151	164
152	165	while((rbnode_t)(p = (struct event)rbtree_first(base->times))
153	166	!=RBTREE_NULL) {

165	178	wait->tv_usec = p->ev_timeout.tv_usec
166	179	- now->tv_usec;
167	180	}
	181	verbose(VERB_CLIENT, "winsock_event wait=%d.%6.6d",
	182	(int)wait->tv_sec, (int)wait->tv_usec);
168	183	return;
169	184	}
170	185	#endif

174	189	fptr_ok(fptr_whitelist_event(p->ev_callback));
175	190	(*p->ev_callback)(p->ev_fd, EV_TIMEOUT, p->ev_arg);
176	191	}
	192	verbose(VERB_CLIENT, "winsock_event wait=(-1)");
	193	}
	194
	195	/** handle is_signal events and see if signalled */
	196	static void handle_signal(struct event* ev)
	197	{
	198	DWORD ret;
	199	log_assert(ev->is_signal && ev->hEvent);
	200	/* see if the event is signalled */
	201	ret = WSAWaitForMultipleEvents(1, &ev->hEvent, 0 /* any object */,
	202	0 /* return immediately /, 0 / not alertable for IOcomple*/);
	203	if(ret == WSA_WAIT_IO_COMPLETION \|\| ret == WSA_WAIT_FAILED) {
	204	log_err("WSAWaitForMultipleEvents(signal) failed: %s",
	205	wsa_strerror(WSAGetLastError()));
	206	return;
	207	}
	208	if(ret == WSA_WAIT_TIMEOUT) {
	209	/* not signalled */
	210	return;
	211	}
	212
	213	/* reset the signal */
	214	if(!WSAResetEvent(ev->hEvent))
	215	log_err("WSAResetEvent failed: %s",
	216	wsa_strerror(WSAGetLastError()));
	217	/* do the callback (which may set the signal again) */
	218	fptr_ok(fptr_whitelist_event(ev->ev_callback));
	219	(*ev->ev_callback)(ev->ev_fd, ev->ev_events, ev->ev_arg);
177	220	}
178	221
179	222	/** call select and callbacks for that */

181	224	{
182	225	DWORD timeout = 0; /* in milliseconds */
183	226	DWORD ret;
184		WSAEVENT waitfor[WSK_MAX_ITEMS];
185	227	struct event* eventlist[WSK_MAX_ITEMS];
186	228	WSANETWORKEVENTS netev;
187	229	int i, numwait = 0, startidx = 0, was_timeout = 0;
188	230	int newstickies = 0;
189	231	struct timeval nultm;
	232
	233	verbose(VERB_CLIENT, "winsock_event handle_select");
190	234
191	235	#ifndef S_SPLINT_S
192	236	if(wait->tv_sec==(time_t)-1)

206	250	if(base->items[i]->ev_fd == -1 && !base->items[i]->is_signal)
207	251	continue; /* skip timer only events */
208	252	eventlist[numwait] = base->items[i];
209		waitfor[numwait++] = base->items[i]->hEvent;
	253	base->waitfor[numwait++] = base->items[i]->hEvent;
	254	if(numwait == WSK_MAX_ITEMS)
	255	break; /* sanity check */
210	256	}
211	257	log_assert(numwait <= WSA_MAXIMUM_WAIT_EVENTS);
	258	verbose(VERB_CLIENT, "winsock_event bmax=%d numwait=%d wait=%x "
	259	"timeout=%d", base->max, numwait, (int)wait, (int)timeout);
212	260
213	261	/* do the wait */
214	262	if(numwait == 0) {

218	266	}
219	267	was_timeout = 1;
220	268	} else {
221		ret = WSAWaitForMultipleEvents(numwait, waitfor,
	269	ret = WSAWaitForMultipleEvents(numwait, base->waitfor,
222	270	0 /* do not wait for all, just one will do */,
223	271	wait?timeout:WSA_INFINITE,
224	272	0); /* we are not alertable (IO completion events) */

234	282	} else
235	283	startidx = ret - WSA_WAIT_EVENT_0;
236	284	}
	285	verbose(VERB_CLIENT, "winsock_event wake was_timeout=%d startidx=%d",
	286	was_timeout, startidx);
237	287
238	288	/* get new time after wait */
239	289	if(settime(base) < 0)

242	292	/* callbacks */
243	293	if(base->tcp_stickies)
244	294	startidx = 0; /* process all events, some are sticky */
245
	295	for(i=startidx; i<numwait; i++)
	296	eventlist[i]->just_checked = 1;
	297
	298	verbose(VERB_CLIENT, "winsock_event signals");
	299	for(i=startidx; i<numwait; i++) {
	300	if(!base->waitfor[i])
	301	continue; /* was deleted */
	302	if(eventlist[i]->is_signal) {
	303	eventlist[i]->just_checked = 0;
	304	handle_signal(eventlist[i]);
	305	}
	306	}
	307	/* early exit - do not process network, exit quickly */
	308	if(base->need_to_exit)
	309	return 0;
	310
	311	verbose(VERB_CLIENT, "winsock_event net");
246	312	for(i=startidx; i<numwait; i++) {
247	313	short bits = 0;
248	314	/* eventlist[i] fired */
249		if(eventlist[i]->is_signal) {
250		/* not a network event at all */
251		fptr_ok(fptr_whitelist_event(
252		eventlist[i]->ev_callback));
253		(*eventlist[i]->ev_callback)(eventlist[i]->ev_fd,
254		eventlist[i]->ev_events,
255		eventlist[i]->ev_arg);
256		continue;
257		}
	315	/* see if eventlist[i] is still valid and just checked from
	316	* WSAWaitForEvents */
	317	if(!base->waitfor[i])
	318	continue; /* was deleted */
	319	if(!eventlist[i]->just_checked)
	320	continue; /* added by other callback */
	321	if(eventlist[i]->is_signal)
	322	continue; /* not a network event at all */
	323	eventlist[i]->just_checked = 0;
	324
258	325	if(WSAEnumNetworkEvents(eventlist[i]->ev_fd,
259		waitfor[i], /* reset the event handle */
	326	base->waitfor[i], /* reset the event handle */
260	327	/NULL,/ /* do not reset the event handle */
261	328	&netev) != 0) {
262	329	log_err("WSAEnumNetworkEvents failed: %s",

340	407	(eventlist[i]->old_events&EV_READ)?"EV_READ":"",
341	408	(eventlist[i]->old_events&EV_WRITE)?"EV_WRITE":"");
342	409	}
	410	verbose(VERB_CLIENT, "winsock_event net");
343	411	if(base->tcp_reinvigorated) {
	412	verbose(VERB_CLIENT, "winsock_event reinvigorated");
344	413	base->tcp_reinvigorated = 0;
345	414	newstickies = 1;
346	415	}
347	416	base->tcp_stickies = newstickies;
	417	verbose(VERB_CLIENT, "winsock_event handle_select end");
348	418	return 0;
349	419	}
350	420

372	442	int event_base_loopexit(struct event_base *base,
373	443	struct timeval * ATTR_UNUSED(tv))
374	444	{
	445	verbose(VERB_CLIENT, "winsock_event loopexit");
375	446	base->need_to_exit = 1;
376	447	return 0;
377	448	}
378	449
379	450	void event_base_free(struct event_base *base)
380	451	{
	452	verbose(VERB_CLIENT, "winsock_event event_base_free");
381	453	if(!base)
382	454	return;
383	455	if(base->items)

398	470	ev->ev_callback = cb;
399	471	fptr_ok(fptr_whitelist_event(ev->ev_callback));
400	472	ev->ev_arg = arg;
	473	ev->just_checked = 0;
401	474	ev->added = 0;
402	475	}
403	476

421	494	if(ev->added)
422	495	event_del(ev);
423	496	log_assert(ev->ev_fd==-1 \|\| find_fd(ev->ev_base, ev->ev_fd) == -1);
424		if(ev->ev_base->max == ev->ev_base->cap)
425		return -1;
426		ev->idx = ev->ev_base->max++;
427		ev->ev_base->items[ev->idx] = ev;
428	497	ev->is_tcp = 0;
429	498	ev->is_signal = 0;
	499	ev->just_checked = 0;
430	500
431	501	if((ev->ev_events&(EV_READ\|EV_WRITE)) && ev->ev_fd != -1) {
432	502	BOOL b=0;
433	503	int t, l;
434	504	long events = 0;
	505
	506	if(ev->ev_base->max == ev->ev_base->cap)
	507	return -1;
	508	ev->idx = ev->ev_base->max++;
	509	ev->ev_base->items[ev->idx] = ev;
	510
435	511	if( (ev->ev_events&EV_READ) )
436	512	events \|= FD_READ;
437	513	if( (ev->ev_events&EV_WRITE) )

499	575	(ev->ev_events&EV_TIMEOUT)?" EV_TIMEOUT":"");
500	576	if(!ev->added)
501	577	return 0;
502		log_assert(ev->added && ev->ev_base->max > 0)
503		/* remove item and compact the list */
504		ev->ev_base->items[ev->idx] = ev->ev_base->items[ev->ev_base->max-1];
505		ev->ev_base->items[ev->ev_base->max-1] = NULL;
506		ev->ev_base->max--;
507		if(ev->idx < ev->ev_base->max)
508		ev->ev_base->items[ev->idx]->idx = ev->idx;
509
	578	log_assert(ev->added);
510	579	if((ev->ev_events&EV_TIMEOUT))
511	580	(void)rbtree_delete(ev->ev_base->times, &ev->node);
512	581	if((ev->ev_events&(EV_READ\|EV_WRITE)) && ev->ev_fd != -1) {
	582	log_assert(ev->ev_base->max > 0);
	583	/* remove item and compact the list */
	584	ev->ev_base->items[ev->idx] =
	585	ev->ev_base->items[ev->ev_base->max-1];
	586	ev->ev_base->items[ev->ev_base->max-1] = NULL;
	587	ev->ev_base->max--;
	588	if(ev->idx < ev->ev_base->max)
	589	ev->ev_base->items[ev->idx]->idx = ev->idx;
	590	zero_waitfor(ev->ev_base->waitfor, ev->hEvent);
	591
513	592	if(WSAEventSelect(ev->ev_fd, ev->hEvent, 0) != 0)
514	593	log_err("WSAEventSelect(disable) failed: %s",
515	594	wsa_strerror(WSAGetLastError()));

517	596	log_err("WSACloseEvent failed: %s",
518	597	wsa_strerror(WSAGetLastError()));
519	598	}
	599	ev->just_checked = 0;
520	600	ev->added = 0;
521	601	return 0;
522	602	}

-1

util/winsock_event.h less more

144	144	* event_add a sudden interest in the event has incepted.
145	145	*/
146	146	int tcp_reinvigorated;
147
	147	/** The list of events that is currently being processed. */
	148	WSAEVENT waitfor[WSK_MAX_ITEMS];
148	149	};
149	150
150	151	/**

187	188	* User created and user closed WSAEvent. Only signaled/unsigneled,
188	189	* no read/write/distinctions needed. */
189	190	int is_signal;
	191	/** used during callbacks to see which events were just checked */
	192	int just_checked;
190	193	};
191	194
192	195	/** create event base */

+98

-2

validator/val_anchor.c less more

39	39	*/
40	40	#include "config.h"
41	41	#include "validator/val_anchor.h"
	42	#include "validator/val_sigcrypt.h"
42	43	#include "util/data/packed_rrset.h"
43	44	#include "util/data/dname.h"
44	45	#include "util/log.h"

204	205	* @param type: type or RR
205	206	* @param dclass: class of RR
206	207	* @param rdata: rdata wireformat, starting with rdlength.
	208	* If NULL, nothing is stored, but an entry is created.
207	209	* @param rdata_len: length of rdata including rdlength.
208	210	* @return: NULL on error, else the trust anchor.
209	211	*/

227	229	if(!ta)
228	230	return NULL;
229	231	}
	232	if(!rdata)
	233	return ta;
230	234	/* look for duplicates */
231	235	if(anchor_find_key(ta, rdata, rdata_len, type)) {
232	236	return ta;

276	280	log_nametypeclass(VERB_QUERY, "adding trusted key",
277	281	ldns_rdf_data(owner),
278	282	ldns_rr_get_type(rr), ldns_rr_get_class(rr));
	283	return ta;
	284	}
	285
	286	/**
	287	* Insert insecure anchor
	288	* @param anchors: anchor storage.
	289	* @param str: the domain name.
	290	* @return NULL on error, Else last trust anchor point
	291	*/
	292	static struct trust_anchor*
	293	anchor_insert_insecure(struct val_anchors* anchors, const char* str)
	294	{
	295	struct trust_anchor* ta;
	296	ldns_rdf* nm = ldns_dname_new_frm_str(str);
	297	if(!nm) {
	298	log_err("parse error in domain name '%s'", str);
	299	return NULL;
	300	}
	301	ta = anchor_store_new_key(anchors, ldns_rdf_data(nm), LDNS_RR_TYPE_DS,
	302	LDNS_RR_CLASS_IN, NULL, 0);
	303	ldns_rdf_deep_free(nm);
279	304	return ta;
280	305	}
281	306

819	844	}
820	845
821	846	/**
	847	* Check DS algos for support, warn if not.
	848	* @param ta: trust anchor
	849	* @return number of DS anchors with unsupported algorithms.
	850	*/
	851	static size_t
	852	anchors_ds_unsupported(struct trust_anchor* ta)
	853	{
	854	size_t i, num = 0;
	855	for(i=0; i<ta->numDS; i++) {
	856	if(!ds_digest_algo_is_supported(ta->ds_rrset, i) \|\|
	857	!ds_key_algo_is_supported(ta->ds_rrset, i))
	858	num++;
	859	}
	860	return num;
	861	}
	862
	863	/**
	864	* Check DNSKEY algos for support, warn if not.
	865	* @param ta: trust anchor
	866	* @return number of DNSKEY anchors with unsupported algorithms.
	867	*/
	868	static size_t
	869	anchors_dnskey_unsupported(struct trust_anchor* ta)
	870	{
	871	size_t i, num = 0;
	872	for(i=0; i<ta->numDNSKEY; i++) {
	873	if(!dnskey_algo_is_supported(ta->dnskey_rrset, i))
	874	num++;
	875	}
	876	return num;
	877	}
	878
	879	/**
822	880	* Assemble the rrsets in the anchors, ready for use by validator.
823	881	* @param anchors: trust anchor storage.
824	882	* @return: false on error.

827	885	anchors_assemble_rrsets(struct val_anchors* anchors)
828	886	{
829	887	struct trust_anchor* ta;
830		RBTREE_FOR(ta, struct trust_anchor*, anchors->tree) {
	888	struct trust_anchor* next;
	889	size_t nods, nokey;
	890	ta=(struct trust_anchor*)rbtree_first(anchors->tree);
	891	while((rbnode_t*)ta != RBTREE_NULL) {
	892	next = (struct trust_anchor*)rbtree_next(&ta->node);
	893	if(ta->numDS == 0 && ta->numDNSKEY == 0) {
	894	ta = next; /* skip unsigned entries, nothing to do */
	895	continue;
	896	}
831	897	if(!anchors_assemble(anchors, ta)) {
832	898	log_err("out of memory");
833	899	return 0;
834	900	}
	901	nods = anchors_ds_unsupported(ta);
	902	nokey = anchors_dnskey_unsupported(ta);
	903	if(nods) {
	904	log_nametypeclass(0, "warning: unsupported "
	905	"algorithm for trust anchor",
	906	ta->name, LDNS_RR_TYPE_DS, ta->dclass);
	907	}
	908	if(nokey) {
	909	log_nametypeclass(0, "warning: unsupported "
	910	"algorithm for trust anchor",
	911	ta->name, LDNS_RR_TYPE_DNSKEY, ta->dclass);
	912	}
	913	if(nods == ta->numDS && nokey == ta->numDNSKEY) {
	914	char b[257];
	915	dname_str(ta->name, b);
	916	log_warn("trust anchor %s has no supported algorithms,"
	917	" the anchor is ignored", b);
	918	(void)rbtree_delete(anchors->tree, &ta->node);
	919	}
	920	ta = next;
835	921	}
836	922	return 1;
837	923	}

842	928	struct config_strlist* f;
843	929	char* nm;
844	930	ldns_buffer* parsebuf = ldns_buffer_new(65535);
	931	for(f = cfg->domain_insecure; f; f = f->next) {
	932	if(!f->str \|\| f->str[0] == 0) /* empty "" */
	933	continue;
	934	if(!anchor_insert_insecure(anchors, f->str)) {
	935	log_err("error in domain-insecure: %s", f->str);
	936	ldns_buffer_free(parsebuf);
	937	return 0;
	938	}
	939	}
845	940	for(f = cfg->trust_anchor_file_list; f; f = f->next) {
846	941	if(!f->str \|\| f->str[0] == 0) /* empty "" */
847	942	continue;

900	995	return 0;
901	996	}
902	997	}
	998	/* first assemble, since it may delete useless anchors */
	999	anchors_assemble_rrsets(anchors);
903	1000	init_parents(anchors);
904		anchors_assemble_rrsets(anchors);
905	1001	ldns_buffer_free(parsebuf);
906	1002	return 1;
907	1003	}

+31

-22

validator/val_sigcrypt.c less more

369	369	case LDNS_RSASHA1:
370	370	case LDNS_RSASHA1_NSEC3:
371	371	case LDNS_RSAMD5:
372		#ifdef HAVE_EVP_SHA256
	372	#if defined(HAVE_EVP_SHA256) && defined(USE_SHA2)
373	373	case LDNS_RSASHA256:
374		case LDNS_RSASHA256_NSEC3:
375	374	#endif
376		#ifdef HAVE_EVP_SHA512
	375	#if defined(HAVE_EVP_SHA512) && defined(USE_SHA2)
377	376	case LDNS_RSASHA512:
378		case LDNS_RSASHA512_NSEC3:
379	377	#endif
380	378	return 1;
381	379	default:

522	520	if(algo != dnskey_get_algo(dnskey, i) \|\|
523	521	tag != dnskey_calc_keytag(dnskey, i))
524	522	continue;
525
526	523	numchecked ++;
	524
527	525	/* see if key verifies */
528	526	sec = dnskey_verify_rrset_sig(env->scratch,
529	527	env->scratch_buffer, ve, now, rrset, dnskey, i,

1069	1067	return 0;
1070	1068	}
1071	1069	if(incep - now > 0) {
1072		sigdate_error("verify: signature bad, current time is"
1073		" before inception date", expi, incep, now);
1074		return 0;
	1070	/* within skew ? (calc here to avoid calculation normally) */
	1071	int32_t skew = (expi-incep)/10;
	1072	if(skew < ve->skew_min) skew = ve->skew_min;
	1073	if(skew > ve->skew_max) skew = ve->skew_max;
	1074	if(incep - now > skew) {
	1075	sigdate_error("verify: signature bad, current time is"
	1076	" before inception date", expi, incep, now);
	1077	return 0;
	1078	}
	1079	sigdate_error("verify warning suspicious signature inception "
	1080	" or bad local clock", expi, incep, now);
1075	1081	}
1076	1082	if(now - expi > 0) {
1077		sigdate_error("verify: signature expired", expi, incep, now);
1078		return 0;
	1083	int32_t skew = (expi-incep)/10;
	1084	if(skew < ve->skew_min) skew = ve->skew_min;
	1085	if(skew > ve->skew_max) skew = ve->skew_max;
	1086	if(now - expi > skew) {
	1087	sigdate_error("verify: signature expired", expi,
	1088	incep, now);
	1089	return 0;
	1090	}
	1091	sigdate_error("verify warning suspicious signature expiration "
	1092	" or bad local clock", expi, incep, now);
1079	1093	}
1080	1094	return 1;
1081
1082	1095	}
1083	1096
1084	1097	/** adjust rrset TTL for verified rrset, compare to original TTL and expi */

1176	1189	*sig = NULL;
1177	1190	newlen = i2d_DSA_SIG(dsasig, sig);
1178	1191	if(newlen < 0) {
1179		free(sig);
	1192	free(*sig);
1180	1193	return 0;
1181	1194	}
1182	1195	*len = (unsigned int)newlen;

1220	1233	break;
1221	1234	case LDNS_RSASHA1:
1222	1235	case LDNS_RSASHA1_NSEC3:
1223		#ifdef HAVE_EVP_SHA256
	1236	#if defined(HAVE_EVP_SHA256) && defined(USE_SHA2)
1224	1237	case LDNS_RSASHA256:
1225		case LDNS_RSASHA256_NSEC3:
1226	1238	#endif
1227		#ifdef HAVE_EVP_SHA512
	1239	#if defined(HAVE_EVP_SHA512) && defined(USE_SHA2)
1228	1240	case LDNS_RSASHA512:
1229		case LDNS_RSASHA512_NSEC3:
1230	1241	#endif
1231	1242	rsa = ldns_key_buf2rsa_raw(key, keylen);
1232	1243	if(!rsa) {

1241	1252	}
1242	1253
1243	1254	/* select SHA version */
1244		#ifdef HAVE_EVP_SHA256
1245		if(algo == LDNS_RSASHA256 \|\|
1246		algo == LDNS_RSASHA256_NSEC3)
	1255	#if defined(HAVE_EVP_SHA256) && defined(USE_SHA2)
	1256	if(algo == LDNS_RSASHA256)
1247	1257	*digest_type = EVP_sha256();
1248	1258	else
1249	1259	#endif
1250		#ifdef HAVE_EVP_SHA512
1251		if(algo == LDNS_RSASHA512 \|\|
1252		algo == LDNS_RSASHA512_NSEC3)
	1260	#if defined(HAVE_EVP_SHA512) && defined(USE_SHA2)
	1261	if(algo == LDNS_RSASHA512)
1253	1262	*digest_type = EVP_sha512();
1254	1263	else
1255	1264	#endif

-3

validator/val_utils.c less more

717	717	}
718	718
719	719	void
720		val_mark_insecure(struct reply_info* rep, struct key_entry_key* kkey,
	720	val_mark_insecure(struct reply_info* rep, uint8_t* kname,
721	721	struct rrset_cache* r, struct module_env* env)
722	722	{
723	723	size_t i;
724	724	struct packed_rrset_data* d;
725		log_assert(key_entry_isnull(kkey));
726	725	for(i=0; i<rep->rrset_count; i++) {
727	726	d = (struct packed_rrset_data*)rep->rrsets[i]->entry.data;
728	727	if(d->security == sec_status_unchecked &&
729		dname_subdomain_c(rep->rrsets[i]->rk.dname, kkey->name)) {
	728	dname_subdomain_c(rep->rrsets[i]->rk.dname, kname)) {
730	729	/* mark as insecure */
731	730	d->security = sec_status_insecure;
732	731	rrset_update_sec_status(r, rep->rrsets[i], *env->now);

-3

validator/val_utils.h less more

239	239	* Mark all unchecked rrset entries below a NULL key entry as insecure.
240	240	* Only security==unchecked rrsets are updated.
241	241	* @param rep: the reply with rrsets.
242		* @param kkey: key entry, key_entry_isnull() for it. A key entry that marks
243		* the end of secure space into insecure space.
	242	* @param kname: end of secure space name.
244	243	* @param r: rrset cache to store updated security status into.
245	244	* @param env: module environment
246	245	*/
247		void val_mark_insecure(struct reply_info* rep, struct key_entry_key* kkey,
	246	void val_mark_insecure(struct reply_info* rep, uint8_t* kname,
248	247	struct rrset_cache* r, struct module_env* env);
249	248
250	249	/**

+27

-2

validator/validator.c less more

121	121	return 0;
122	122	}
123	123	val_env->date_override = cfg->val_date_override;
	124	val_env->skew_min = cfg->val_sig_skew_min;
	125	val_env->skew_max = cfg->val_sig_skew_max;
124	126	c = cfg_count_numbers(cfg->val_nsec3_key_iterations);
125	127	if(c < 1 \|\| (c&1)) {
126	128	log_err("validator: unparseable or odd nsec3 key "

282	284	return 0;
283	285	}
284	286
	287	/* cannot validate positive RRSIG response. (negatives can) */
	288	if(qstate->qinfo.qtype == LDNS_RR_TYPE_RRSIG &&
	289	rcode == LDNS_RCODE_NOERROR && ret_msg &&
	290	ret_msg->rep->an_numrrsets > 0) {
	291	verbose(VERB_ALGO, "cannot validate RRSIG, no sigs on sigs.");
	292	return 0;
	293	}
	294
285	295	/* validate unchecked, and re-validate bogus messages */
286	296	if (ret_msg && ret_msg->rep->security > sec_status_bogus)
287	297	{

1208	1218	else if(vq->key_entry == NULL \|\| (vq->trust_anchor &&
1209	1219	dname_strict_subdomain_c(vq->trust_anchor->name,
1210	1220	vq->key_entry->name))) {
	1221	/* trust anchor is an 'unsigned' trust anchor */
	1222	if(vq->trust_anchor && vq->trust_anchor->numDS == 0 &&
	1223	vq->trust_anchor->numDNSKEY == 0) {
	1224	vq->chase_reply->security = sec_status_insecure;
	1225	val_mark_insecure(vq->chase_reply,
	1226	vq->trust_anchor->name,
	1227	qstate->env->rrset_cache, qstate->env);
	1228	vq->dlv_checked=1; /* skip DLV check */
	1229	/* go to finished state to cache this result */
	1230	vq->state = VAL_FINISHED_STATE;
	1231	return 1;
	1232	}
1211	1233	/* fire off a trust anchor priming query. */
1212	1234	verbose(VERB_DETAIL, "prime trust anchor");
1213	1235	if(!prime_trust_anchor(qstate, vq, id, vq->trust_anchor))

1221	1243	* However, we do set the status to INSECURE, since it is
1222	1244	* essentially proven insecure. */
1223	1245	vq->chase_reply->security = sec_status_insecure;
1224		val_mark_insecure(vq->chase_reply, vq->key_entry,
	1246	val_mark_insecure(vq->chase_reply, vq->key_entry->name,
1225	1247	qstate->env->rrset_cache, qstate->env);
1226	1248	/* go to finished state to cache this result */
1227	1249	vq->state = VAL_FINISHED_STATE;

1393	1415	verbose(VERB_DETAIL, "Verified that %sresponse is INSECURE",
1394	1416	vq->signer_name?"":"unsigned ");
1395	1417	vq->chase_reply->security = sec_status_insecure;
1396		val_mark_insecure(vq->chase_reply, vq->key_entry,
	1418	val_mark_insecure(vq->chase_reply, vq->key_entry->name,
1397	1419	qstate->env->rrset_cache, qstate->env);
1398	1420	return 1;
1399	1421	}

1908	1930	if(!needs_validation(qstate, qstate->return_rcode,
1909	1931	qstate->return_msg)) {
1910	1932	/* no need to validate this */
	1933	if(qstate->return_msg)
	1934	qstate->return_msg->rep->security =
	1935	sec_status_indeterminate;
1911	1936	qstate->ext_state[id] = module_finished;
1912	1937	return;
1913	1938	}

-0

validator/validator.h less more

69	69	/** for debug testing a fixed validation date can be entered.
70	70	* if 0, current time is used for rrsig validation */
71	71	int32_t date_override;
	72
	73	/** clock skew min for signatures */
	74	int32_t skew_min;
	75
	76	/** clock skew max for signatures */
	77	int32_t skew_max;
72	78
73	79	/** TTL for bogus data; used instead of untrusted TTL from data.
74	80	* Bogus data will not be verified more often than this interval.

+87

-0

winrc/README.txt less more

	0	README for Unbound on Windows.
	1
	2	(C) 2009, W.C.A. Wijngaards, NLnet Labs.
	3
	4	See LICENSE for the license text file.
	5
	6
	7	+++ Introduction
	8
	9	Unbound is a recursive DNS server. It does caching, full recursion, stub
	10	recursion, DNSSEC validation, NSEC3, IPv6. More information can be found
	11	at the http://unbound.net site. Unbound has been built and tested on
	12	Windows XP and Windows Vista.
	13
	14	At http://unbound.net/documentation is an install and configuration manual
	15	for windows.
	16
	17	email: unbound-bugs@nlnetlabs.nl
	18
	19
	20	+++ How to use it
	21
	22	In ControlPanels\SystemTasks\Services you can start/stop the daemon.
	23	In ControlPanels\SystemTasks\Logbooks you can see log entries (unless you
	24	configured unbound to log to file).
	25
	26	By default the daemon provides service only to localhost. See the manual
	27	on how to change that (you need to edit the config file).
	28
	29	To change options, edit the service.conf file. The example.conf file
	30	contains information on the various configuration options. The config
	31	file is the same as on Unix. The options log-time-ascii, chroot, username
	32	and pidfile are not supported on windows.
	33
	34
	35	+++ How to compile
	36
	37	Unbound is open source under the BSD license. You can compile it yourself.
	38
	39	1. Install MinGW and MSYS. http://www.mingw.org
	40	This is a free, open source, compiler and build environment.
	41	Note, if your username contains a space, create a directory
	42	C:\msys\...\home\user to work in (click on MSYS; type: mkdir /home/user ).
	43
	44	2. Install openssl, or compile it yourself. http://www.openssl.org
	45	Ldns and unbound need the header files and libraries. Static linking makes
	46	things easier. This is an open source library for cryptographic functions.
	47
	48	3. Compile LDNS
	49	Get the source code tarball http://nlnetlabs.nl/ldns
	50	Move it into the C:\msys\...\home\user directory.
	51	Double click on the MSYS icon and give these commands
	52	$ cd /home/user
	53	$ tar xzvf ldns-xxx.tar.gz
	54	$ cd ldns-xxx
	55	$ ./configure
	56	If you compiled openssl yourself, pass --with-ssl=../openssl-xxx
	57	$ make
	58
	59	4. Compile Unbound
	60	Get the source code tarball http://unbound.net
	61	Move it into the C:\msys\...\home\user directory.
	62	Double click on the MSYS icon and give these commands
	63	$ cd /home/user
	64	$ tar xzvf unbound-xxx.tar.gz
	65	$ cd unbound-xxx
	66	$ ./configure --enable-static-exe --with-ldns=../ldns-xxx
	67	If you compiled openssl yourself, pass --with-ssl=../openssl-xxx too.
	68	The configure options for libevent or threads are not applicable for
	69	windows, because builtin alternatives for the windows platform are used.
	70	$ make
	71	And you have unbound.exe
	72
	73	If you run unbound-service-install.exe (double click in the explorer),
	74	unbound is installed as a service in the controlpanels\systemtasks\services,
	75	from the current directory. unbound-service-remove.exe uninstalls the service.
	76
	77	Unbound and its utilities also work from the commandline (like on unix) if
	78	you prefer.
	79
	80
	81	+++ CREDITS
	82
	83	Unbound was written in portable C by Wouter Wijngaards (NLnet Labs).
	84	See the CREDITS file in the source package for more contributor information.
	85	Email unbound-bugs@nlnetlabs.nl
	86

+158

-0

winrc/anchor-update.c less more

	0	/*
	1	* winrc/anchor-update.c - windows trust anchor update util
	2	*
	3	* Copyright (c) 2009, NLnet Labs. All rights reserved.
	4	*
	5	* This software is open source.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	*
	11	* Redistributions of source code must retain the above copyright notice,
	12	* this list of conditions and the following disclaimer.
	13	*
	14	* Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	*
	18	* Neither the name of the NLNET LABS nor the names of its contributors may
	19	* be used to endorse or promote products derived from this software without
	20	* specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	* POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	/**
	36	* \file
	37	*
	38	* This file is made because contrib/update-anchor.sh does not work on
	39	* windows (no shell).
	40	*/
	41	#include "config.h"
	42	#include "libunbound/unbound.h"
	43
	44	/** usage */
	45	static void
	46	usage(void)
	47	{
	48	printf("usage: { name-of-domain filename }+ \n");
	49	printf("exit codes: 0 anchors updated, 1 no changes, 2 errors.\n");
	50	exit(1);
	51	}
	52
	53	/** fatal exit */
	54	static void fatal(const char* str)
	55	{
	56	printf("fatal error: %s\n", str);
	57	exit(2);
	58	}
	59
	60	/** lookup data */
	61	static struct ub_result*
	62	do_lookup(struct ub_ctx* ctx, char* domain)
	63	{
	64	struct ub_result* result = NULL;
	65	int r;
	66	r = ub_resolve(ctx, domain, LDNS_RR_TYPE_DNSKEY, LDNS_RR_CLASS_IN,
	67	&result);
	68	if(r) {
	69	printf("failed to lookup %s\n", ub_strerror(r));
	70	fatal("ub_resolve failed");
	71	}
	72	if(!result->havedata && (result->rcode == LDNS_RCODE_SERVFAIL \|\|
	73	result->rcode == LDNS_RCODE_REFUSED))
	74	return NULL; /* probably no internet connection */
	75	if(!result->havedata) fatal("result has no data");
	76	if(!result->secure) fatal("result is not secure");
	77	return result;
	78	}
	79
	80	/** get answer into ldns rr list */
	81	static ldns_rr_list*
	82	result2answer(struct ub_result* result)
	83	{
	84	ldns_pkt* p = NULL;
	85	ldns_rr_list* a;
	86	if(ldns_wire2pkt(&p, result->answer_packet, result->answer_len)
	87	!= LDNS_STATUS_OK)
	88	return NULL;
	89	a = ldns_pkt_answer(p);
	90	ldns_pkt_set_answer(p, NULL);
	91	ldns_pkt_free(p);
	92	return a;
	93	}
	94
	95	/** print result to file */
	96	static void
	97	do_print(struct ub_result* result, char* file)
	98	{
	99	FILE* out;
	100	ldns_rr_list* list = result2answer(result);
	101	if(!list) fatal("result2answer failed");
	102
	103	out = fopen(file, "w");
	104	if(!out) {
	105	perror(file);
	106	fatal("fopen failed");
	107	}
	108	ldns_rr_list_print(out, list);
	109	fclose(out);
	110	ldns_rr_list_deep_free(list);
	111	}
	112
	113	/** update domain to file */
	114	static int
	115	do_update(char* domain, char* file)
	116	{
	117	struct ub_ctx* ctx;
	118	struct ub_result* result;
	119	int r;
	120	printf("updating %s to %s\n", domain, file);
	121	ctx = ub_ctx_create();
	122	if(!ctx) fatal("ub_ctx_create failed");
	123
	124	if((r=ub_ctx_add_ta_file(ctx, file))) {
	125	printf("%s\n", ub_strerror(r));
	126	fatal("ub_ctx_add_ta_file failed");
	127	}
	128
	129	if(!(result=do_lookup(ctx, domain))) {
	130	ub_ctx_delete(ctx);
	131	return 1;
	132	}
	133	ub_ctx_delete(ctx);
	134	do_print(result, file);
	135	ub_resolve_free(result);
	136	return 0;
	137	}
	138
	139	/** anchor update main */
	140	int main(int argc, char** argv)
	141	{
	142	int retcode = 1;
	143	if(argc == 1) {
	144	usage();
	145	}
	146	argc--;
	147	argv++;
	148	while(argc > 0) {
	149	int r = do_update(argv[0], argv[1]);
	150	if(r == 0) retcode = 0;
	151
	152	/* next */
	153	argc-=2;
	154	argv+=2;
	155	}
	156	return retcode;
	157	}

winrc/combined.ico less more

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winrc/gen_msg.bin less more

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+44

-0

winrc/gen_msg.mc less more

	0	; for Unbound
	1	; severity default Success Informational Warning Error
	2
	3	; .bin file created with:
	4	; "/c/Program Files/Microsoft SDKs/Windows/v6.1/Bin/mc" -c gen_msg.mc
	5	; mv MSG00001.bin gen_msg.bin
	6	; rm gen_msg.h
	7	; and pasted contents of gen_msg.rc into rsrc_unbound.rc
	8
	9	FacilityNames=(Server=0x1)
	10	MessageIdTypeDef=DWORD
	11
	12	MessageID=0x1
	13	Severity=Success
	14	Facility=Server
	15	SymbolicName=MSG_GENERIC_SUCCESS
	16	Language=English
	17	%1
	18	.
	19
	20	MessageID=0x2
	21	Severity=Informational
	22	Facility=Server
	23	SymbolicName=MSG_GENERIC_INFO
	24	Language=English
	25	%1
	26	.
	27
	28	MessageID=0x3
	29	Severity=Warning
	30	Facility=Server
	31	SymbolicName=MSG_GENERIC_WARN
	32	Language=English
	33	%1
	34	.
	35
	36	MessageID=0x4
	37	Severity=Error
	38	Facility=Server
	39	SymbolicName=MSG_GENERIC_ERR
	40	Language=English
	41	%1
	42	.
	43

+40

-0

winrc/rsrc_anchorupd.rc less more

	0	/*
	1	Unbound resource file for windows. For use with windres
	2	*/
	3	#include "winver.h"
	4	#include "config.h"
	5
	6	1 ICON "winrc/combined.ico"
	7
	8	1 VERSIONINFO
	9	FILEVERSION RSRC_PACKAGE_VERSION
	10	PRODUCTVERSION RSRC_PACKAGE_VERSION
	11	FILEFLAGSMASK 0
	12	FILEFLAGS 0
	13	FILEOS VOS__WINDOWS32
	14	FILETYPE VFT_APP
	15	FILESUBTYPE 0
	16	BEGIN
	17	BLOCK "StringFileInfo"
	18	BEGIN
	19	BLOCK "040904E4"
	20	BEGIN
	21	VALUE "CompanyName", "NLnet Labs"
	22	VALUE "FileDescription", "Unbound trust anchor tool"
	23	VALUE "FileVersion", PACKAGE_VERSION
	24	VALUE "InternalName", "anchor-update"
	25	VALUE "OriginalFilename", "anchor-update.exe"
	26	VALUE "ProductName", "unbound"
	27	VALUE "ProductVersion", PACKAGE_VERSION
	28	VALUE "LegalCopyright", "(C) 2009 NLnet Labs. Source is BSD licensed."
	29	END
	30	END
	31	BLOCK "VarFileInfo"
	32	BEGIN
	33	/* English(409), windows ANSI codepage (1252) */
	34	VALUE "Translation", 0x409, 0x1252
	35	END
	36	END
	37
	38	/* vista administrator access, show UAC prompt */
	39	1 RT_MANIFEST "winrc/vista_user.manifest"

+45

-0

winrc/rsrc_svcinst.rc less more

	0	/*
	1	Unbound resource file for windows. For use with windres
	2	*/
	3	#include "winver.h"
	4	#include "config.h"
	5
	6	1 ICON "winrc/combined.ico"
	7
	8	1 VERSIONINFO
	9	FILEVERSION RSRC_PACKAGE_VERSION
	10	PRODUCTVERSION RSRC_PACKAGE_VERSION
	11	FILEFLAGSMASK 0
	12	FILEFLAGS 0
	13	FILEOS VOS__WINDOWS32
	14	FILETYPE VFT_APP
	15	FILESUBTYPE 0
	16	BEGIN
	17	BLOCK "StringFileInfo"
	18	BEGIN
	19	BLOCK "040904E4"
	20	BEGIN
	21	VALUE "CompanyName", "NLnet Labs"
	22	VALUE "FileDescription", "Unbound Service Install Util"
	23	VALUE "FileVersion", PACKAGE_VERSION
	24	VALUE "InternalName", "unbound-service-install"
	25	VALUE "OriginalFilename", "unbound-service-install.exe"
	26	VALUE "ProductName", "unbound"
	27	VALUE "ProductVersion", PACKAGE_VERSION
	28	VALUE "LegalCopyright", "(C) 2009 NLnet Labs. Source is BSD licensed."
	29	END
	30	END
	31	BLOCK "VarFileInfo"
	32	BEGIN
	33	/* English(409), windows ANSI codepage (1252) */
	34	VALUE "Translation", 0x409, 0x1252
	35	END
	36	END
	37
	38	/* error message formats */
	39	LANGUAGE 0x9,0x1
	40	1 11 "winrc/gen_msg.bin"
	41
	42	/* vista administrator access, show UAC prompt */
	43	1 RT_MANIFEST "winrc/vista_admin.manifest"
	44

+45

-0

winrc/rsrc_svcuninst.rc less more

	0	/*
	1	Unbound resource file for windows. For use with windres
	2	*/
	3	#include "winver.h"
	4	#include "config.h"
	5
	6	1 ICON "winrc/combined.ico"
	7
	8	1 VERSIONINFO
	9	FILEVERSION RSRC_PACKAGE_VERSION
	10	PRODUCTVERSION RSRC_PACKAGE_VERSION
	11	FILEFLAGSMASK 0
	12	FILEFLAGS 0
	13	FILEOS VOS__WINDOWS32
	14	FILETYPE VFT_APP
	15	FILESUBTYPE 0
	16	BEGIN
	17	BLOCK "StringFileInfo"
	18	BEGIN
	19	BLOCK "040904E4"
	20	BEGIN
	21	VALUE "CompanyName", "NLnet Labs"
	22	VALUE "FileDescription", "Unbound Service Remove Util"
	23	VALUE "FileVersion", PACKAGE_VERSION
	24	VALUE "InternalName", "unbound-service-remove"
	25	VALUE "OriginalFilename", "unbound-service-remove.exe"
	26	VALUE "ProductName", "unbound"
	27	VALUE "ProductVersion", PACKAGE_VERSION
	28	VALUE "LegalCopyright", "(C) 2009 NLnet Labs. Source is BSD licensed."
	29	END
	30	END
	31	BLOCK "VarFileInfo"
	32	BEGIN
	33	/* English(409), windows ANSI codepage (1252) */
	34	VALUE "Translation", 0x409, 0x1252
	35	END
	36	END
	37
	38	/* error message formats */
	39	LANGUAGE 0x9,0x1
	40	1 11 "winrc/gen_msg.bin"
	41
	42	/* vista administrator access, show UAC prompt */
	43	1 RT_MANIFEST "winrc/vista_admin.manifest"
	44

+48

-0

winrc/rsrc_unbound.rc less more

	0	/*
	1	Unbound resource file for windows. For use with windres
	2	*/
	3	#include "winver.h"
	4	#include "config.h"
	5
	6	1 ICON "winrc/combined.ico"
	7	/*
	8	1 ICON "winrc/unbound64.ico"
	9	2 ICON "winrc/unbound48.ico"
	10	3 ICON "winrc/unbound32.ico"
	11	4 ICON "winrc/unbound16.ico"
	12	*/
	13
	14	1 VERSIONINFO
	15	FILEVERSION RSRC_PACKAGE_VERSION
	16	PRODUCTVERSION RSRC_PACKAGE_VERSION
	17	FILEFLAGSMASK 0
	18	FILEFLAGS 0
	19	FILEOS VOS__WINDOWS32
	20	FILETYPE VFT_APP
	21	FILESUBTYPE 0
	22	BEGIN
	23	BLOCK "StringFileInfo"
	24	BEGIN
	25	BLOCK "040904E4"
	26	BEGIN
	27	VALUE "CompanyName", "NLnet Labs"
	28	VALUE "FileDescription", "Unbound DNS Server"
	29	VALUE "FileVersion", PACKAGE_VERSION
	30	VALUE "InternalName", "unbound"
	31	VALUE "OriginalFilename", "unbound.exe"
	32	VALUE "ProductName", "unbound"
	33	VALUE "ProductVersion", PACKAGE_VERSION
	34	VALUE "LegalCopyright", "(C) 2009 NLnet Labs. Source is BSD licensed."
	35	END
	36	END
	37	BLOCK "VarFileInfo"
	38	BEGIN
	39	/* English(409), windows ANSI codepage (1252) */
	40	VALUE "Translation", 0x409, 0x1252
	41	END
	42	END
	43
	44	/* error message formats */
	45	LANGUAGE 0x9,0x1
	46	/* id=1 type=RT_MESSAGETABLE */
	47	1 11 "winrc/gen_msg.bin"

+37

-0

winrc/rsrc_unbound_checkconf.rc less more

	0	/*
	1	Unbound resource file for windows. For use with windres
	2	*/
	3	#include "winver.h"
	4	#include "config.h"
	5
	6	1 ICON "winrc/combined.ico"
	7
	8	1 VERSIONINFO
	9	FILEVERSION RSRC_PACKAGE_VERSION
	10	PRODUCTVERSION RSRC_PACKAGE_VERSION
	11	FILEFLAGSMASK 0
	12	FILEFLAGS 0
	13	FILEOS VOS__WINDOWS32
	14	FILETYPE VFT_APP
	15	FILESUBTYPE 0
	16	BEGIN
	17	BLOCK "StringFileInfo"
	18	BEGIN
	19	BLOCK "040904E4"
	20	BEGIN
	21	VALUE "CompanyName", "NLnet Labs"
	22	VALUE "FileDescription", "Unbound Configuration Checker"
	23	VALUE "FileVersion", PACKAGE_VERSION
	24	VALUE "InternalName", "unbound-checkconf"
	25	VALUE "OriginalFilename", "unbound-checkconf.exe"
	26	VALUE "ProductName", "unbound"
	27	VALUE "ProductVersion", PACKAGE_VERSION
	28	VALUE "LegalCopyright", "(C) 2009 NLnet Labs. Source is BSD licensed."
	29	END
	30	END
	31	BLOCK "VarFileInfo"
	32	BEGIN
	33	/* English(409), windows ANSI codepage (1252) */
	34	VALUE "Translation", 0x409, 0x1252
	35	END
	36	END

+37

-0

winrc/rsrc_unbound_control.rc less more

	0	/*
	1	Unbound resource file for windows. For use with windres
	2	*/
	3	#include "winver.h"
	4	#include "config.h"
	5
	6	1 ICON "winrc/combined.ico"
	7
	8	1 VERSIONINFO
	9	FILEVERSION RSRC_PACKAGE_VERSION
	10	PRODUCTVERSION RSRC_PACKAGE_VERSION
	11	FILEFLAGSMASK 0
	12	FILEFLAGS 0
	13	FILEOS VOS__WINDOWS32
	14	FILETYPE VFT_APP
	15	FILESUBTYPE 0
	16	BEGIN
	17	BLOCK "StringFileInfo"
	18	BEGIN
	19	BLOCK "040904E4"
	20	BEGIN
	21	VALUE "CompanyName", "NLnet Labs"
	22	VALUE "FileDescription", "Unbound Remote Control Tool"
	23	VALUE "FileVersion", PACKAGE_VERSION
	24	VALUE "InternalName", "unbound-control"
	25	VALUE "OriginalFilename", "unbound-control.exe"
	26	VALUE "ProductName", "unbound"
	27	VALUE "ProductVersion", PACKAGE_VERSION
	28	VALUE "LegalCopyright", "(C) 2009 NLnet Labs. Source is BSD licensed."
	29	END
	30	END
	31	BLOCK "VarFileInfo"
	32	BEGIN
	33	/* English(409), windows ANSI codepage (1252) */
	34	VALUE "Translation", 0x409, 0x1252
	35	END
	36	END

+37

-0

winrc/rsrc_unbound_host.rc less more

	0	/*
	1	Unbound resource file for windows. For use with windres
	2	*/
	3	#include "winver.h"
	4	#include "config.h"
	5
	6	1 ICON "winrc/combined.ico"
	7
	8	1 VERSIONINFO
	9	FILEVERSION RSRC_PACKAGE_VERSION
	10	PRODUCTVERSION RSRC_PACKAGE_VERSION
	11	FILEFLAGSMASK 0
	12	FILEFLAGS 0
	13	FILEOS VOS__WINDOWS32
	14	FILETYPE VFT_APP
	15	FILESUBTYPE 0
	16	BEGIN
	17	BLOCK "StringFileInfo"
	18	BEGIN
	19	BLOCK "040904E4"
	20	BEGIN
	21	VALUE "CompanyName", "NLnet Labs"
	22	VALUE "FileDescription", "Unbound Lookup Utility"
	23	VALUE "FileVersion", PACKAGE_VERSION
	24	VALUE "InternalName", "unbound-host"
	25	VALUE "OriginalFilename", "unbound-host.exe"
	26	VALUE "ProductName", "unbound"
	27	VALUE "ProductVersion", PACKAGE_VERSION
	28	VALUE "LegalCopyright", "(C) 2009 NLnet Labs. Source is BSD licensed."
	29	END
	30	END
	31	BLOCK "VarFileInfo"
	32	BEGIN
	33	/* English(409), windows ANSI codepage (1252) */
	34	VALUE "Translation", 0x409, 0x1252
	35	END
	36	END

+13

-0

winrc/service.conf less more

	0	# Unbound configuration file on windows.
	1	# See example.conf for more settings and syntax
	2	server:
	3	# verbosity level 0-4 of logging
	4	verbosity: 0
	5
	6	# if you want to log to a file use
	7	#logfile: "C:\unbound.log"
	8
	9	# on Windows, this setting makes reports go into the Application log
	10	# found in ControlPanels - System tasks - Logs
	11	#use-syslog: yes
	12

+194

-0

winrc/setup.nsi less more

	0	# The NSIS (http://nsis.sourceforge.net) install script.
	1	# This script is BSD licensed.
	2	SetCompressor /solid /final lzma
	3
	4	!include LogicLib.nsh
	5	!include MUI2.nsh
	6	!include setup_servicelib.nsh
	7
	8	!define VERSION "0.0.0"
	9	!define QUADVERSION "0.0.0.0"
	10
	11	outFile "unbound_setup_${VERSION}.exe"
	12	Name "Unbound"
	13
	14	# default install directory
	15	installDir "$PROGRAMFILES\Unbound"
	16	installDirRegKey HKLM "Software\Unbound" "InstallLocation"
	17	RequestExecutionLevel admin
	18	#give credits to Nullsoft: BrandingText ""
	19	VIAddVersionKey "ProductName" "Unbound"
	20	VIAddVersionKey "CompanyName" "NLnet Labs"
	21	VIAddVersionKey "FileDescription" "(un)install the unbound DNS resolver"
	22	VIAddVersionKey "LegalCopyright" "Copyright 2009, NLnet Labs"
	23	VIAddVersionKey "FileVersion" "${QUADVERSION}"
	24	VIAddVersionKey "ProductVersion" "${QUADVERSION}"
	25	VIProductVersion "${QUADVERSION}"
	26
	27	# Global Variables
	28	Var StartMenuFolder
	29
	30	# use ReserveFile for files required before actual installation
	31	# makes the installer start faster
	32	#ReserveFile "System.dll"
	33	#ReserveFile "NsExec.dll"
	34
	35	!define MUI_ICON "${NSISDIR}\contrib\graphics\icons\orange-install-nsis.ico"
	36	!define MUI_UNICON "${NSISDIR}\contrib\graphics\icons\orange-uninstall-nsis.ico"
	37
	38	!define MUI_HEADERIMAGE
	39	!define MUI_HEADERIMAGE_RIGHT
	40	!define MUI_HEADERIMAGE_BITMAP "setup_top.bmp"
	41	!define MUI_WELCOMEFINISHPAGE_BITMAP "setup_left.bmp"
	42	!define MUI_ABORTWARNING
	43	#!define MUI_FINISHPAGE_NOAUTOCLOSE # so we can inspect install log.
	44
	45	!insertmacro MUI_PAGE_WELCOME
	46	!insertmacro MUI_PAGE_LICENSE "..\LICENSE"
	47	!insertmacro MUI_PAGE_COMPONENTS
	48	!insertmacro MUI_PAGE_DIRECTORY
	49
	50	!define MUI_STARTMENUPAGE_REGISTRY_ROOT "HKLM"
	51	!define MUI_STARTMENUPAGE_REGISTRY_KEY "Software\Unbound"
	52	!define MUI_STARTMENUPAGE_REGISTRY_VALUENAME "Start Menu Folder"
	53	!define MUI_STARTMENUPAGE_DEFAULTFOLDER "Unbound"
	54	!insertmacro MUI_PAGE_STARTMENU UnboundStartMenu $StartMenuFolder
	55
	56	!insertmacro MUI_PAGE_INSTFILES
	57	!insertmacro MUI_PAGE_FINISH
	58
	59	!define MUI_WELCOMEPAGE_TEXT "This wizard will guide you through the uninstallation of Unbound.$\r$\n$\r$\nClick Next to continue."
	60	!insertmacro MUI_UNPAGE_WELCOME
	61	!insertmacro MUI_UNPAGE_CONFIRM
	62	!insertmacro MUI_UNPAGE_INSTFILES
	63	!insertmacro MUI_UNPAGE_FINISH
	64
	65	!insertmacro MUI_LANGUAGE "English"
	66
	67	# default section, one per component, we have one component.
	68	section "Unbound" SectionUnbound
	69	SectionIn RO # cannot unselect this one
	70	# real work in postinstall
	71	sectionEnd
	72
	73	section "DLV - dlv.isc.org" SectionDLV
	74	# add estimated size for key (Kb)
	75	AddSize 2
	76	SetOutPath $INSTDIR
	77	NSISdl::download "http://ftp.isc.org/www/dlv/dlv.isc.org.key" "$INSTDIR\dlv.isc.org.key"
	78	Pop $R0 # result from Inetc::get
	79	${If} $R0 != "success"
	80	MessageBox MB_OK\|MB_ICONEXCLAMATION "Download error (ftp.isc.org: $R0), click OK to abort installation" /SD IDOK
	81	SetOutPath "C:\"
	82	RMDir "$INSTDIR" # doesnt work directory in use by us ...
	83	Abort
	84	${EndIf}
	85	sectionEnd
	86
	87	section "-hidden.postinstall"
	88	# copy files
	89	setOutPath $INSTDIR
	90	File "..\LICENSE"
	91	File "README.txt"
	92	File "..\unbound.exe"
	93	File "..\unbound-checkconf.exe"
	94	File "..\unbound-control.exe"
	95	File "..\unbound-host.exe"
	96	File "..\unbound-service-install.exe"
	97	File "..\unbound-service-remove.exe"
	98	File "..\anchor-update.exe"
	99	File "unbound-website.url"
	100	File "service.conf"
	101	File "..\doc\example.conf"
	102
	103	# Store DLV choice
	104	SectionGetFlags ${SectionDLV} $R0
	105	IntOp $R0 $R0 & ${SF_SELECTED}
	106	${If} $R0 == ${SF_SELECTED}
	107	ClearErrors
	108	FileOpen $R1 "$INSTDIR\service.conf" a
	109	IfErrors done
	110	FileSeek $R1 0 END
	111	FileWrite $R1 "$\nserver: dlv-anchor-file: $\"$INSTDIR\dlv.isc.org.key$\"$\n"
	112	FileClose $R1
	113	done:
	114	WriteRegStr HKLM "Software\Unbound" "CronAction" "$\"$INSTDIR\anchor-update.exe$\" dlv.isc.org $\"$INSTDIR\dlv.isc.org.key$\""
	115	${Else}
	116	WriteRegStr HKLM "Software\Unbound" "CronAction" "$\"$INSTDIR\anchor-update.exe$\" "
	117	${EndIf}
	118
	119	# store installation folder
	120	WriteRegStr HKLM "Software\Unbound" "InstallLocation" "$INSTDIR"
	121	WriteRegStr HKLM "Software\Unbound" "ConfigFile" "$INSTDIR\service.conf"
	122	WriteRegDWORD HKLM "Software\Unbound" "CronTime" 86400
	123
	124	# uninstaller
	125	WriteUninstaller "uninst.exe"
	126
	127	# register uninstaller
	128	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Unbound" "DisplayName" "Unbound"
	129	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Unbound" "UninstallString" "$\"$INSTDIR\uninst.exe$\""
	130	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Unbound" "QuietUninstallString" "$\"$INSTDIR\uninst.exe$\" /S"
	131	WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Unbound" "NoModify" "1"
	132	WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Unbound" "NoRepair" "1"
	133	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Unbound" "URLInfoAbout" "http://unbound.net"
	134	WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Unbound" "Publisher" "NLnet Labs"
	135
	136	# start menu items
	137	!insertmacro MUI_STARTMENU_WRITE_BEGIN UnboundStartMenu
	138	CreateDirectory "$SMPROGRAMS\$StartMenuFolder"
	139	CreateShortCut "$SMPROGRAMS\$StartMenuFolder\unbound.net website.lnk" "$INSTDIR\unbound-website.url" "" "$INSTDIR\unbound.exe" "" "" "" "Visit the unbound website"
	140	CreateShortCut "$SMPROGRAMS\$StartMenuFolder\Uninstall.lnk" "$INSTDIR\uninst.exe" "" "" "" "" "" "Uninstall unbound"
	141	!insertmacro MUI_STARTMENU_WRITE_END
	142
	143	# install service entry
	144	nsExec::ExecToLog '"$INSTDIR\unbound-service-install.exe"'
	145	# start unbound service
	146	!insertmacro SERVICE "start" "unbound" ""
	147	sectionEnd
	148
	149	# set section descriptions
	150	LangString DESC_unbound ${LANG_ENGLISH} "The base unbound DNS(SEC) validating caching resolver. $\r$\n$\r$\nIt can be found in the Services control panel, and a config file is in the Program Files folder."
	151	LangString DESC_dlv ${LANG_ENGLISH} "Set up to use DLV with dlv.isc.org. Downloads the key with a leap of faith. $\r$\n$\r$\nThis provides public keys that are used for security verification."
	152
	153	!insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
	154	!insertmacro MUI_DESCRIPTION_TEXT ${SectionUnbound} $(DESC_unbound)
	155	!insertmacro MUI_DESCRIPTION_TEXT ${SectionDLV} $(DESC_dlv)
	156	!insertmacro MUI_FUNCTION_DESCRIPTION_END
	157
	158	# setup macros for uninstall functions.
	159	!undef UN
	160	!define UN "un."
	161
	162	# uninstaller section
	163	section "un.Unbound"
	164	# stop unbound service
	165	!insertmacro SERVICE "stop" "unbound" ""
	166	# uninstall service entry
	167	nsExec::ExecToLog '"$INSTDIR\unbound-service-remove.exe"'
	168	# deregister uninstall
	169	DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Unbound"
	170	Delete "$INSTDIR\uninst.exe" # delete self
	171	Delete "$INSTDIR\LICENSE"
	172	Delete "$INSTDIR\README.txt"
	173	Delete "$INSTDIR\unbound.exe"
	174	Delete "$INSTDIR\unbound-checkconf.exe"
	175	Delete "$INSTDIR\unbound-control.exe"
	176	Delete "$INSTDIR\unbound-host.exe"
	177	Delete "$INSTDIR\unbound-service-install.exe"
	178	Delete "$INSTDIR\unbound-service-remove.exe"
	179	Delete "$INSTDIR\anchor-update.exe"
	180	Delete "$INSTDIR\unbound-website.url"
	181	Delete "$INSTDIR\service.conf"
	182	Delete "$INSTDIR\example.conf"
	183	Delete "$INSTDIR\dlv.isc.org.key"
	184	RMDir "$INSTDIR"
	185
	186	# start menu items
	187	!insertmacro MUI_STARTMENU_GETFOLDER UnboundStartMenu $StartMenuFolder
	188	Delete "$SMPROGRAMS\$StartMenuFolder\Uninstall.lnk"
	189	Delete "$SMPROGRAMS\$StartMenuFolder\unbound.net website.lnk"
	190	RMDir "$SMPROGRAMS\$StartMenuFolder"
	191
	192	DeleteRegKey /ifempty HKLM "Software\Unbound"
	193	sectionEnd

winrc/setup_left.bmp less more

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winrc/setup_servicelib.nsh less more

	0	; Taken from http://nsis.sourceforge.net/NSIS_Service_Lib on 10-mar-2009
	1	;
	2
	3	; NSIS SERVICE LIBRARY - servicelib.nsh
	4	; Version 1.5 - Jun 25th, 2008
	5	; Questions/Comments - dselkirk@hotmail.com
	6	;
	7	; Description:
	8	; Provides an interface to window services
	9	;
	10	; Inputs:
	11	; action - systemlib action ie. create, delete, start, stop, pause,
	12	; continue, installed, running, status
	13	; name - name of service to manipulate
	14	; param - action parameters; usage: var1=value1;var2=value2;...etc.
	15	; (don't forget to add a ';' after the last value!)
	16	;
	17	; Actions:
	18	; create - creates a new windows service
	19	; Parameters:
	20	; path - path to service executable
	21	; autostart - automatically start with system ie. 1\|0
	22	; interact - interact with the desktop ie. 1\|0
	23	; depend - service dependencies
	24	; user - user that runs the service
	25	; password - password of the above user
	26	; display - display name in service's console
	27	; description - Description of service
	28	;
	29	; delete - deletes a windows service
	30	; start - start a stopped windows service
	31	; stop - stops a running windows service
	32	; pause - pauses a running windows service
	33	; continue - continues a paused windows service
	34	; installed - is the provided service installed
	35	; Parameters:
	36	; action - if true then invokes the specified action
	37	; running - is the provided service running
	38	; Parameters:
	39	; action - if true then invokes the specified action
	40	; status - check the status of the provided service
	41	;
	42	; If run from uninstall define "UN" as "un." before running.
	43	;
	44	; Usage:
	45	; Method 1:
	46	; Push "action"
	47	; Push "name"
	48	; Push "param"
	49	; Call Service
	50	; Pop $0 ;response
	51	;
	52	; Method 2:
	53	; !insertmacro SERVICE "action" "name" "param"
	54	;
	55	; History:
	56	; 1.0 - 09/15/2003 - Initial release
	57	; 1.1 - 09/16/2003 - Changed &l to i, thx brainsucker
	58	; 1.2 - 02/29/2004 - Fixed documentation.
	59	; 1.3 - 01/05/2006 - Fixed interactive flag and pop order (Kichik)
	60	; 1.4 - 12/07/2006 - Added display and depend, fixed datatypes (Vitoco)
	61	; 1.5 - 06/25/2008 - Added description of service.(DeSafe.com/liuqixing#gmail.com)
	62
	63	!ifndef SERVICELIB
	64	!define SERVICELIB
	65
	66	!define SC_MANAGER_ALL_ACCESS 0x3F
	67	!define SERVICE_ALL_ACCESS 0xF01FF
	68
	69	!define SERVICE_CONTROL_STOP 1
	70	!define SERVICE_CONTROL_PAUSE 2
	71	!define SERVICE_CONTROL_CONTINUE 3
	72
	73	!define SERVICE_STOPPED 0x1
	74	!define SERVICE_START_PENDING 0x2
	75	!define SERVICE_STOP_PENDING 0x3
	76	!define SERVICE_RUNNING 0x4
	77	!define SERVICE_CONTINUE_PENDING 0x5
	78	!define SERVICE_PAUSE_PENDING 0x6
	79	!define SERVICE_PAUSED 0x7
	80
	81	!ifndef UN
	82	!define UN ""
	83	!endif
	84
	85	!macro SERVICE ACTION NAME PARAM
	86	Push '${ACTION}'
	87	Push '${NAME}'
	88	Push '${PARAM}'
	89	Call ${UN}Service
	90	!macroend
	91
	92	!macro FUNC_GETPARAM
	93	Push $0
	94	Push $1
	95	Push $2
	96	Push $3
	97	Push $4
	98	Push $5
	99	Push $6
	100	Push $7
	101	Exch 8
	102	Pop $1 ;name
	103	Exch 8
	104	Pop $2 ;source
	105	StrCpy $0 ""
	106	StrLen $7 $2
	107	StrCpy $3 0
	108	lbl_loop:
	109	IntCmp $3 $7 0 0 lbl_done
	110	StrLen $4 "$1="
	111	StrCpy $5 $2 $4 $3
	112	StrCmp $5 "$1=" 0 lbl_next
	113	IntOp $5 $3 + $4
	114	StrCpy $3 $5
	115	lbl_loop2:
	116	IntCmp $3 $7 0 0 lbl_done
	117	StrCpy $6 $2 1 $3
	118	StrCmp $6 ";" 0 lbl_next2
	119	IntOp $6 $3 - $5
	120	StrCpy $0 $2 $6 $5
	121	Goto lbl_done
	122	lbl_next2:
	123	IntOp $3 $3 + 1
	124	Goto lbl_loop2
	125	lbl_next:
	126	IntOp $3 $3 + 1
	127	Goto lbl_loop
	128	lbl_done:
	129	Pop $5
	130	Pop $4
	131	Pop $3
	132	Pop $2
	133	Pop $1
	134	Exch 2
	135	Pop $6
	136	Pop $7
	137	Exch $0
	138	!macroend
	139
	140	!macro CALL_GETPARAM VAR NAME DEFAULT LABEL
	141	Push $1
	142	Push ${NAME}
	143	Call ${UN}GETPARAM
	144	Pop $6
	145	StrCpy ${VAR} "${DEFAULT}"
	146	StrCmp $6 "" "${LABEL}" 0
	147	StrCpy ${VAR} $6
	148	!macroend
	149
	150	!macro FUNC_SERVICE UN
	151	Push $0
	152	Push $1
	153	Push $2
	154	Push $3
	155	Push $4
	156	Push $5
	157	Push $6
	158	Push $7
	159	Exch 8
	160	Pop $1 ;param
	161	Exch 8
	162	Pop $2 ;name
	163	Exch 8
	164	Pop $3 ;action
	165	;$0 return
	166	;$4 OpenSCManager
	167	;$5 OpenService
	168
	169	StrCpy $0 "false"
	170	System::Call 'advapi32::OpenSCManagerA(n, n, i ${SC_MANAGER_ALL_ACCESS}) i.r4'
	171	IntCmp $4 0 lbl_done
	172	StrCmp $3 "create" lbl_create
	173	System::Call 'advapi32::OpenServiceA(i r4, t r2, i ${SERVICE_ALL_ACCESS}) i.r5'
	174	IntCmp $5 0 lbl_done
	175
	176	lbl_select:
	177	StrCmp $3 "delete" lbl_delete
	178	StrCmp $3 "start" lbl_start
	179	StrCmp $3 "stop" lbl_stop
	180	StrCmp $3 "pause" lbl_pause
	181	StrCmp $3 "continue" lbl_continue
	182	StrCmp $3 "installed" lbl_installed
	183	StrCmp $3 "running" lbl_running
	184	StrCmp $3 "status" lbl_status
	185	Goto lbl_done
	186
	187	; create service
	188	lbl_create:
	189	Push $R1 ;depend
	190	Push $R2 ;user
	191	Push $R3 ;password
	192	Push $R4 ;interact
	193	Push $R5 ;autostart
	194	Push $R6 ;path
	195	Push $R7 ;display
	196	Push $R8 ;description
	197
	198	!insertmacro CALL_GETPARAM $R1 "depend" "n" "lbl_depend"
	199	StrCpy $R1 't "$R1"'
	200	lbl_depend:
	201	StrCmp $R1 "n" 0 lbl_machine ;old name of depend param
	202	!insertmacro CALL_GETPARAM $R1 "machine" "n" "lbl_machine"
	203	StrCpy $R1 't "$R1"'
	204	lbl_machine:
	205
	206	!insertmacro CALL_GETPARAM $R2 "user" "n" "lbl_user"
	207	StrCpy $R2 't "$R2"'
	208	lbl_user:
	209
	210	!insertmacro CALL_GETPARAM $R3 "password" "n" "lbl_password"
	211	StrCpy $R3 't "$R3"'
	212	lbl_password:
	213
	214	!insertmacro CALL_GETPARAM $R4 "interact" "0x10" "lbl_interact"
	215	StrCpy $6 0x10
	216	IntCmp $R4 0 +2
	217	IntOp $6 $6 \| 0x100
	218	StrCpy $R4 $6
	219	lbl_interact:
	220
	221	!insertmacro CALL_GETPARAM $R5 "autostart" "0x3" "lbl_autostart"
	222	StrCpy $6 0x3
	223	IntCmp $R5 0 +2
	224	StrCpy $6 0x2
	225	StrCpy $R5 $6
	226	lbl_autostart:
	227
	228	!insertmacro CALL_GETPARAM $R6 "path" "n" "lbl_path"
	229	lbl_path:
	230
	231	!insertmacro CALL_GETPARAM $R7 "display" "$2" "lbl_display"
	232	lbl_display:
	233
	234	!insertmacro CALL_GETPARAM $R8 "description" "$2" "lbl_description"
	235	lbl_description:
	236
	237	System::Call 'advapi32::CreateServiceA(i r4, t r2, t R7, i ${SERVICE_ALL_ACCESS}, \
	238	i R4, i R5, i 0, t R6, n, n, $R1, $R2, $R3) i.r6'
	239
	240	; write description of service
	241	WriteRegStr HKLM "SYSTEM\ControlSet001\Services\$2" "Description" $R8
	242
	243	Pop $R8
	244	Pop $R7
	245	Pop $R6
	246	Pop $R5
	247	Pop $R4
	248	Pop $R3
	249	Pop $R2
	250	Pop $R1
	251	StrCmp $6 0 lbl_done lbl_good
	252
	253	; delete service
	254	lbl_delete:
	255	System::Call 'advapi32::DeleteService(i r5) i.r6'
	256	StrCmp $6 0 lbl_done lbl_good
	257
	258	; start service
	259	lbl_start:
	260	System::Call 'advapi32::StartServiceA(i r5, i 0, i 0) i.r6'
	261	StrCmp $6 0 lbl_done lbl_good
	262
	263	; stop service
	264	lbl_stop:
	265	Push $R1
	266	System::Call '*(i,i,i,i,i,i,i) i.R1'
	267	System::Call 'advapi32::ControlService(i r5, i ${SERVICE_CONTROL_STOP}, i $R1) i'
	268	System::Free $R1
	269	Pop $R1
	270	StrCmp $6 0 lbl_done lbl_good
	271
	272	; pause service
	273	lbl_pause:
	274	Push $R1
	275	System::Call '*(i,i,i,i,i,i,i) i.R1'
	276	System::Call 'advapi32::ControlService(i r5, i ${SERVICE_CONTROL_PAUSE}, i $R1) i'
	277	System::Free $R1
	278	Pop $R1
	279	StrCmp $6 0 lbl_done lbl_good
	280
	281	; continue service
	282	lbl_continue:
	283	Push $R1
	284	System::Call '*(i,i,i,i,i,i,i) i.R1'
	285	System::Call 'advapi32::ControlService(i r5, i ${SERVICE_CONTROL_CONTINUE}, i $R1) i'
	286	System::Free $R1
	287	Pop $R1
	288	StrCmp $6 0 lbl_done lbl_good
	289
	290	; is installed
	291	lbl_installed:
	292	!insertmacro CALL_GETPARAM $7 "action" "" "lbl_good"
	293	StrCpy $3 $7
	294	Goto lbl_select
	295
	296	; is service running
	297	lbl_running:
	298	Push $R1
	299	System::Call '*(i,i,i,i,i,i,i) i.R1'
	300	System::Call 'advapi32::QueryServiceStatus(i r5, i $R1) i'
	301	System::Call '*$R1(i, i.r6)'
	302	System::Free $R1
	303	Pop $R1
	304	IntFmt $6 "0x%X" $6
	305	StrCmp $6 ${SERVICE_RUNNING} 0 lbl_done
	306	!insertmacro CALL_GETPARAM $7 "action" "" "lbl_good"
	307	StrCpy $3 $7
	308	Goto lbl_select
	309
	310	lbl_status:
	311	Push $R1
	312	System::Call '*(i,i,i,i,i,i,i) i.R1'
	313	System::Call 'advapi32::QueryServiceStatus(i r5, i $R1) i'
	314	System::Call '*$R1(i, i .r6)'
	315	System::Free $R1
	316	Pop $R1
	317	IntFmt $6 "0x%X" $6
	318	StrCpy $0 "running"
	319	IntCmp $6 ${SERVICE_RUNNING} lbl_done
	320	StrCpy $0 "stopped"
	321	IntCmp $6 ${SERVICE_STOPPED} lbl_done
	322	StrCpy $0 "start_pending"
	323	IntCmp $6 ${SERVICE_START_PENDING} lbl_done
	324	StrCpy $0 "stop_pending"
	325	IntCmp $6 ${SERVICE_STOP_PENDING} lbl_done
	326	StrCpy $0 "running"
	327	IntCmp $6 ${SERVICE_RUNNING} lbl_done
	328	StrCpy $0 "continue_pending"
	329	IntCmp $6 ${SERVICE_CONTINUE_PENDING} lbl_done
	330	StrCpy $0 "pause_pending"
	331	IntCmp $6 ${SERVICE_PAUSE_PENDING} lbl_done
	332	StrCpy $0 "paused"
	333	IntCmp $6 ${SERVICE_PAUSED} lbl_done
	334	StrCpy $0 "unknown"
	335	Goto lbl_done
	336
	337	lbl_good:
	338	StrCpy $0 "true"
	339	lbl_done:
	340	IntCmp $5 0 +2
	341	System::Call 'advapi32::CloseServiceHandle(i r5) n'
	342	IntCmp $4 0 +2
	343	System::Call 'advapi32::CloseServiceHandle(i r4) n'
	344	Pop $4
	345	Pop $3
	346	Pop $2
	347	Pop $1
	348	Exch 3
	349	Pop $5
	350	Pop $7
	351	Pop $6
	352	Exch $0
	353	!macroend
	354
	355	Function Service
	356	!insertmacro FUNC_SERVICE ""
	357	FunctionEnd
	358
	359	Function un.Service
	360	!insertmacro FUNC_SERVICE "un."
	361	FunctionEnd
	362
	363	Function GetParam
	364	!insertmacro FUNC_GETPARAM
	365	FunctionEnd
	366
	367	Function un.GetParam
	368	!insertmacro FUNC_GETPARAM
	369	FunctionEnd
	370
	371	!endif

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winrc/unbound-service-install.c less more

	0	/*
	1	* winrc/unbound-service-install.c - windows services installation util
	2	*
	3	* Copyright (c) 2009, NLnet Labs. All rights reserved.
	4	*
	5	* This software is open source.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	*
	11	* Redistributions of source code must retain the above copyright notice,
	12	* this list of conditions and the following disclaimer.
	13	*
	14	* Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	*
	18	* Neither the name of the NLNET LABS nor the names of its contributors may
	19	* be used to endorse or promote products derived from this software without
	20	* specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	* POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	/**
	36	* \file
	37	*
	38	* This file contains functions to integrate with the windows services API.
	39	* This means it handles the commandline switches to install and remove
	40	* the service (via CreateService and DeleteService), it handles
	41	* the ServiceMain() main service entry point when started as a service,
	42	* and it handles the Handler[_ex]() to process requests to the service
	43	* (such as start and stop and status).
	44	*/
	45	#include "config.h"
	46	#include "winrc/w_inst.h"
	47
	48	/** Install service main */
	49	int main(int ATTR_UNUSED(argc), char** ATTR_UNUSED(argv))
	50	{
	51	/FILE out = fopen("unbound-service-install.log", "w");*/
	52	wsvc_install(NULL, "unbound-service-install.exe");
	53	return 0;
	54	}

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winrc/unbound-service-remove.c less more

	0	/*
	1	* winrc/unbound-service-install.c - windows services installation util
	2	*
	3	* Copyright (c) 2009, NLnet Labs. All rights reserved.
	4	*
	5	* This software is open source.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	*
	11	* Redistributions of source code must retain the above copyright notice,
	12	* this list of conditions and the following disclaimer.
	13	*
	14	* Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	*
	18	* Neither the name of the NLNET LABS nor the names of its contributors may
	19	* be used to endorse or promote products derived from this software without
	20	* specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	* POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	/**
	36	* \file
	37	*
	38	* This file contains functions to integrate with the windows services API.
	39	* This means it handles the commandline switches to install and remove
	40	* the service (via CreateService and DeleteService), it handles
	41	* the ServiceMain() main service entry point when started as a service,
	42	* and it handles the Handler[_ex]() to process requests to the service
	43	* (such as start and stop and status).
	44	*/
	45	#include "config.h"
	46	#include "winrc/w_inst.h"
	47
	48	/** Install service main */
	49	int main(int ATTR_UNUSED(argc), char** ATTR_UNUSED(argv))
	50	{
	51	/FILE out = fopen("unbound-service-remove.log", "w");*/
	52	wsvc_remove(NULL);
	53	return 0;
	54	}

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winrc/unbound-website.url less more

	0	[InternetShortcut]
	1	URL=http://unbound.net/
	2

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winrc/vista_admin.manifest less more

	0	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
	1	<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
	2	<assemblyIdentity version="1.0.0.0"
	3	processorArchitecture="X86" name="unbound-service-install.exe" type="win32"/>
	4	<description>Installs or removes the unbound service in the services control panel</description>
	5	<!-- Identify the application security requirements. -->
	6	<ms_asmv2:trustInfo xmlns:ms_asmv2="urn:schemas-microsoft-com:asm.v2">
	7	<ms_asmv2:security>
	8	<ms_asmv2:requestedPrivileges>
	9	<ms_asmv2:requestedExecutionLevel
	10	level="requireAdministrator"
	11	uiAccess="false"/>
	12	</ms_asmv2:requestedPrivileges>
	13	</ms_asmv2:security>
	14	</ms_asmv2:trustInfo>
	15	</assembly>

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winrc/vista_user.manifest less more

	0	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
	1	<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
	2	<assemblyIdentity version="1.0.0.0"
	3	processorArchitecture="X86" name="anchor-update.exe" type="win32"/>
	4	<description>Retrieve latest version of trust anchor</description>
	5	<!-- Identify the application security requirements. -->
	6	<ms_asmv2:trustInfo xmlns:ms_asmv2="urn:schemas-microsoft-com:asm.v2">
	7	<ms_asmv2:security>
	8	<ms_asmv2:requestedPrivileges>
	9	<ms_asmv2:requestedExecutionLevel
	10	level="asInvoker"
	11	uiAccess="false"/>
	12	</ms_asmv2:requestedPrivileges>
	13	</ms_asmv2:security>
	14	</ms_asmv2:trustInfo>
	15	</assembly>

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winrc/w_inst.c less more

	0	/*
	1	* winrc/w_inst.h - install and remove functions
	2	*
	3	* Copyright (c) 2009, NLnet Labs. All rights reserved.
	4	*
	5	* This software is open source.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	*
	11	* Redistributions of source code must retain the above copyright notice,
	12	* this list of conditions and the following disclaimer.
	13	*
	14	* Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	*
	18	* Neither the name of the NLNET LABS nor the names of its contributors may
	19	* be used to endorse or promote products derived from this software without
	20	* specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	* POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	/**
	36	* \file
	37	*
	38	* Contains install and remove functions that manipulate the
	39	* windows services API and windows registry.
	40	*/
	41	#include "config.h"
	42	#include "winrc/w_inst.h"
	43	#include "winrc/win_svc.h"
	44
	45	/** exit with windows error */
	46	static void
	47	fatal_win(FILE* out, const char* str)
	48	{
	49	if(out) fprintf(out, "%s (%d)\n", str, (int)GetLastError());
	50	exit(1);
	51	}
	52
	53	/** install registry entries for eventlog */
	54	static void
	55	event_reg_install(FILE* out, const char* pathname)
	56	{
	57	char buf[1024];
	58	HKEY hk;
	59	DWORD t;
	60	if(out) fprintf(out, "install reg entries for %s\n", pathname);
	61	snprintf(buf, sizeof(buf), "SYSTEM\\CurrentControlSet\\Services"
	62	"\\EventLog\\Application\\%s", SERVICE_NAME);
	63	if(RegCreateKeyEx(HKEY_LOCAL_MACHINE, (LPCTSTR)buf,
	64	0, /* reserved, mustbezero */
	65	NULL, /* class of key, ignored */
	66	REG_OPTION_NON_VOLATILE, /* values saved on disk */
	67	KEY_WRITE, /* we want write permission */
	68	NULL, /* use default security descriptor */
	69	&hk, /* result */
	70	NULL)) /* not interested if key new or existing */
	71	fatal_win(out, "could not create registry key");
	72
	73	/* message file */
	74	if(RegSetValueEx(hk, (LPCTSTR)"EventMessageFile",
	75	0, /* reserved, mustbezero */
	76	REG_EXPAND_SZ, /* value type (string w env subst) */
	77	pathname, /* data */
	78	(DWORD)strlen(pathname)+1)) /* length of data */
	79	{
	80	RegCloseKey(hk);
	81	fatal_win(out, "could not registry set EventMessageFile");
	82	}
	83
	84	/* event types */
	85	t = EVENTLOG_SUCCESS \| EVENTLOG_ERROR_TYPE \| EVENTLOG_WARNING_TYPE
	86	\| EVENTLOG_INFORMATION_TYPE;
	87	if(RegSetValueEx(hk, (LPCTSTR)"TypesSupported", 0, REG_DWORD,
	88	(LPBYTE)&t, sizeof(t))) {
	89	RegCloseKey(hk);
	90	fatal_win(out, "could not registry set TypesSupported");
	91	}
	92
	93	/* category message file */
	94	if(RegSetValueEx(hk, (LPCTSTR)"CategoryMessageFile", 0, REG_EXPAND_SZ,
	95	pathname, (DWORD)strlen(pathname)+1)) {
	96	RegCloseKey(hk);
	97	fatal_win(out, "could not registry set CategoryMessageFile");
	98	}
	99	t = 1;
	100	if(RegSetValueEx(hk, (LPCTSTR)"CategoryCount", 0, REG_DWORD,
	101	(LPBYTE)&t, sizeof(t))) {
	102	RegCloseKey(hk);
	103	fatal_win(out, "could not registry set CategoryCount");
	104	}
	105
	106
	107	RegCloseKey(hk);
	108	if(out) fprintf(out, "installed reg entries\n");
	109	}
	110
	111	/** remove regisytry entries for eventlog */
	112	static void
	113	event_reg_remove(FILE* out)
	114	{
	115	char buf[1024];
	116	HKEY hk;
	117	if(out) fprintf(out, "remove reg entries\n");
	118	snprintf(buf, sizeof(buf), "SYSTEM\\CurrentControlSet\\Services"
	119	"\\EventLog\\Application");
	120	if(RegCreateKeyEx(HKEY_LOCAL_MACHINE, (LPCTSTR)buf,
	121	0, /* reserved, mustbezero */
	122	NULL, /* class of key, ignored */
	123	REG_OPTION_NON_VOLATILE, /* values saved on disk */
	124	DELETE, /* we want key delete permission */
	125	NULL, /* use default security descriptor */
	126	&hk, /* result */
	127	NULL)) /* not interested if key new or existing */
	128	fatal_win(out, "could not open registry key");
	129	if(RegDeleteKey(hk, (LPCTSTR)SERVICE_NAME)) {
	130	RegCloseKey(hk);
	131	fatal_win(out, "could not delete registry key");
	132	}
	133	RegCloseKey(hk);
	134	if(out) fprintf(out, "removed reg entries\n");
	135	}
	136
	137	/**
	138	* put quotes around string. Needs one space in front
	139	* @param out: debugfile
	140	* @param str: to be quoted.
	141	* @param maxlen: max length of the string buffer.
	142	*/
	143	static void
	144	quote_it(FILE* out, char* str, size_t maxlen)
	145	{
	146	if(strlen(str) == maxlen) {
	147	if(out) fprintf(out, "string too long %s", str);
	148	exit(1);
	149	}
	150	str[0]='"';
	151	str[strlen(str)+1]=0;
	152	str[strlen(str)]='"';
	153	}
	154
	155	/** change suffix */
	156	static void
	157	change(FILE* out, char* path, size_t max, const char* from, const char* to)
	158	{
	159	size_t fromlen = strlen(from);
	160	size_t tolen = strlen(to);
	161	size_t pathlen = strlen(path);
	162	if(pathlen - fromlen + tolen >= max) {
	163	if(out) fprintf(out, "string too long %s", path);
	164	exit(1);
	165	}
	166	snprintf(path+pathlen-fromlen, max-(pathlen-fromlen), "%s", to);
	167	}
	168
	169	/* Install service in servicecontrolmanager */
	170	void
	171	wsvc_install(FILE* out, const char* rename)
	172	{
	173	SC_HANDLE scm;
	174	SC_HANDLE sv;
	175	TCHAR path[MAX_PATH+2+256];
	176	if(out) fprintf(out, "installing unbound service\n");
	177	if(!GetModuleFileName(NULL, path+1, MAX_PATH))
	178	fatal_win(out, "could not GetModuleFileName");
	179	/* change 'unbound-service-install' to 'unbound' */
	180	if(rename)
	181	change(out, path+1, sizeof(path)-1, rename, "unbound.exe");
	182
	183	event_reg_install(out, path+1);
	184
	185	/* have to quote it because of spaces in directory names */
	186	/* could append arguments to be sent to ServiceMain */
	187	quote_it(out, path, sizeof(path));
	188	strcat(path, " -w service");
	189	scm = OpenSCManager(NULL, NULL, (int)SC_MANAGER_CREATE_SERVICE);
	190	if(!scm) fatal_win(out, "could not OpenSCManager");
	191	sv = CreateService(
	192	scm,
	193	SERVICE_NAME, /* name of service */
	194	"Unbound DNS validator", /* display name */
	195	SERVICE_ALL_ACCESS, /* desired access */
	196	SERVICE_WIN32_OWN_PROCESS, /* service type */
	197	SERVICE_AUTO_START, /* start type */
	198	SERVICE_ERROR_NORMAL, /* error control type */
	199	path, /* path to service's binary */
	200	NULL, /* no load ordering group */
	201	NULL, /* no tag identifier */
	202	NULL, /* no deps */
	203	NULL, /* on LocalSystem */
	204	NULL /* no password */
	205	);
	206	if(!sv) {
	207	CloseServiceHandle(scm);
	208	fatal_win(out, "could not CreateService");
	209	}
	210	CloseServiceHandle(sv);
	211	CloseServiceHandle(scm);
	212	if(out) fprintf(out, "unbound service installed\n");
	213	}
	214
	215	/* Remove installed service from servicecontrolmanager */
	216	void
	217	wsvc_remove(FILE* out)
	218	{
	219	SC_HANDLE scm;
	220	SC_HANDLE sv;
	221	if(out) fprintf(out, "removing unbound service\n");
	222	scm = OpenSCManager(NULL, NULL, (int)SC_MANAGER_ALL_ACCESS);
	223	if(!scm) fatal_win(out, "could not OpenSCManager");
	224	sv = OpenService(scm, SERVICE_NAME, DELETE);
	225	if(!sv) {
	226	CloseServiceHandle(scm);
	227	fatal_win(out, "could not OpenService");
	228	}
	229	if(!DeleteService(sv)) {
	230	fatal_win(out, "could not DeleteService");
	231	}
	232	CloseServiceHandle(sv);
	233	CloseServiceHandle(scm);
	234	event_reg_remove(out);
	235	if(out) fprintf(out, "unbound service removed\n");
	236	}

+59

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winrc/w_inst.h less more

	0	/*
	1	* winrc/w_inst.h - install and remove functions
	2	*
	3	* Copyright (c) 2009, NLnet Labs. All rights reserved.
	4	*
	5	* This software is open source.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	*
	11	* Redistributions of source code must retain the above copyright notice,
	12	* this list of conditions and the following disclaimer.
	13	*
	14	* Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	*
	18	* Neither the name of the NLNET LABS nor the names of its contributors may
	19	* be used to endorse or promote products derived from this software without
	20	* specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	* POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	/**
	36	* \file
	37	*
	38	* Contains install and remove functions that manipulate the
	39	* windows services API and windows registry.
	40	*/
	41
	42	#ifndef WINRC_W_INST_H
	43	#define WINRC_W_INST_H
	44
	45	/**
	46	* Install service in servicecontrolmanager, setup registry
	47	* @param out: debug output printed here (errors). or NULL.
	48	* @param rename: if nonNULL this executable is not unbound.exe but this name.
	49	*/
	50	void wsvc_install(FILE* out, const char* rename);
	51
	52	/**
	53	* Remove installed service from servicecontrolmanager, registry entries
	54	* @param out: debug output printed here (errors). or NULL.
	55	*/
	56	void wsvc_remove(FILE* out);
	57
	58	#endif /* WINRC_W_INST_H */

+538

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winrc/win_svc.c less more

	0	/*
	1	* winrc/win_svc.c - windows services API implementation for unbound
	2	*
	3	* Copyright (c) 2009, NLnet Labs. All rights reserved.
	4	*
	5	* This software is open source.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	*
	11	* Redistributions of source code must retain the above copyright notice,
	12	* this list of conditions and the following disclaimer.
	13	*
	14	* Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	*
	18	* Neither the name of the NLNET LABS nor the names of its contributors may
	19	* be used to endorse or promote products derived from this software without
	20	* specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	* POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	/**
	36	* \file
	37	*
	38	* This file contains functions to integrate with the windows services API.
	39	* This means it handles the commandline switches to install and remove
	40	* the service (via CreateService and DeleteService), it handles
	41	* the ServiceMain() main service entry point when started as a service,
	42	* and it handles the Handler[_ex]() to process requests to the service
	43	* (such as start and stop and status).
	44	*/
	45	#include "config.h"
	46	#include "winrc/win_svc.h"
	47	#include "winrc/w_inst.h"
	48	#include "daemon/daemon.h"
	49	#include "daemon/worker.h"
	50	#include "util/config_file.h"
	51	#include "util/netevent.h"
	52	#include "util/winsock_event.h"
	53
	54	/** global service status */
	55	static SERVICE_STATUS service_status;
	56	/** global service status handle */
	57	static SERVICE_STATUS_HANDLE service_status_handle;
	58	/** global service stop event */
	59	static WSAEVENT service_stop_event = NULL;
	60	/** event struct for stop callbacks */
	61	static struct event service_stop_ev;
	62	/** if stop even means shutdown or restart */
	63	static int service_stop_shutdown = 0;
	64	/** config file to open. global communication to service_main() */
	65	static char* service_cfgfile = CONFIGFILE;
	66	/** commandline verbosity. global communication to service_main() */
	67	static int service_cmdline_verbose = 0;
	68	/** the cron callback */
	69	static struct comm_timer* service_cron = NULL;
	70	/** the cron thread */
	71	static ub_thread_t cron_thread = NULL;
	72	/** if cron has already done its quick check */
	73	static int cron_was_quick = 0;
	74
	75	/**
	76	* Report current service status to service control manager
	77	* @param state: current state
	78	* @param exitcode: error code (when stopped)
	79	* @param wait: pending operation estimated time in milliseconds.
	80	*/
	81	static void report_status(DWORD state, DWORD exitcode, DWORD wait)
	82	{
	83	static DWORD checkpoint = 1;
	84	service_status.dwCurrentState = state;
	85	service_status.dwWin32ExitCode = exitcode;
	86	service_status.dwWaitHint = wait;
	87	if(state == SERVICE_START_PENDING)
	88	service_status.dwControlsAccepted = 0;
	89	else service_status.dwControlsAccepted = SERVICE_ACCEPT_STOP;
	90	if(state == SERVICE_RUNNING \|\| state == SERVICE_STOPPED)
	91	service_status.dwCheckPoint = 0;
	92	else service_status.dwCheckPoint = checkpoint++;
	93	SetServiceStatus(service_status_handle, &service_status);
	94	}
	95
	96	/**
	97	* Service control handler. Called by serviceControlManager when a control
	98	* code is sent to the service (with ControlService).
	99	* @param ctrl: control code
	100	*/
	101	static void
	102	hdlr(DWORD ctrl)
	103	{
	104	if(ctrl == SERVICE_CONTROL_STOP) {
	105	report_status(SERVICE_STOP_PENDING, NO_ERROR, 0);
	106	service_stop_shutdown = 1;
	107	/* send signal to stop */
	108	if(!WSASetEvent(service_stop_event))
	109	log_err("Could not WSASetEvent: %s",
	110	wsa_strerror(WSAGetLastError()));
	111	return;
	112	} else {
	113	/* ctrl == SERVICE_CONTROL_INTERROGATE or whatever */
	114	/* update status */
	115	report_status(service_status.dwCurrentState, NO_ERROR, 0);
	116	}
	117	}
	118
	119	/**
	120	* report event to system event log
	121	* For use during startup and shutdown.
	122	* @param str: the error
	123	*/
	124	static void
	125	reportev(const char* str)
	126	{
	127	char b[256];
	128	HANDLE* s;
	129	LPCTSTR msg = b;
	130	/* print quickly to keep GetLastError value */
	131	snprintf(b, sizeof(b), "%s: %s (%d)", SERVICE_NAME,
	132	str, (int)GetLastError());
	133	s = RegisterEventSource(NULL, SERVICE_NAME);
	134	if(!s) return;
	135	ReportEvent(s, /* event log */
	136	EVENTLOG_ERROR_TYPE, /* event type */
	137	0, /* event category */
	138	MSG_GENERIC_ERR, /* event ID (from gen_msg.mc) */
	139	NULL, /* user security context */
	140	1, /* numstrings */
	141	0, /* binary size */
	142	&msg, /* strings */
	143	NULL); /* binary data */
	144	DeregisterEventSource(s);
	145	}
	146
	147	/**
	148	* Obtain registry string (if it exists).
	149	* @param key: key string
	150	* @param name: name of value to fetch.
	151	* @return malloced string with the result or NULL if it did not
	152	* exist on an error (logged) was encountered.
	153	*/
	154	static char*
	155	lookup_reg_str(const char* key, const char* name)
	156	{
	157	HKEY hk = NULL;
	158	DWORD type = 0;
	159	BYTE buf[1024];
	160	DWORD len = (DWORD)sizeof(buf);
	161	LONG ret;
	162	char* result = NULL;
	163	ret = RegOpenKeyEx(HKEY_LOCAL_MACHINE, key, 0, KEY_READ, &hk);
	164	if(ret == ERROR_FILE_NOT_FOUND)
	165	return NULL; /* key does not exist */
	166	else if(ret != ERROR_SUCCESS) {
	167	reportev("RegOpenKeyEx failed");
	168	return NULL;
	169	}
	170	ret = RegQueryValueEx(hk, (LPCTSTR)name, 0, &type, buf, &len);
	171	if(RegCloseKey(hk))
	172	reportev("RegCloseKey");
	173	if(ret == ERROR_FILE_NOT_FOUND)
	174	return NULL; /* name does not exist */
	175	else if(ret != ERROR_SUCCESS) {
	176	reportev("RegQueryValueEx failed");
	177	return NULL;
	178	}
	179	if(type == REG_SZ \|\| type == REG_MULTI_SZ \|\| type == REG_EXPAND_SZ) {
	180	buf[sizeof(buf)-1] = 0;
	181	buf[sizeof(buf)-2] = 0; /* for multi_sz */
	182	result = strdup(buf);
	183	if(!result) reportev("out of memory");
	184	}
	185	return result;
	186	}
	187
	188	/**
	189	* Obtain registry integer (if it exists).
	190	* @param key: key string
	191	* @param name: name of value to fetch.
	192	* @return integer value (if it exists), or 0 on error.
	193	*/
	194	static int
	195	lookup_reg_int(const char* key, const char* name)
	196	{
	197	HKEY hk = NULL;
	198	DWORD type = 0;
	199	BYTE buf[1024];
	200	DWORD len = (DWORD)sizeof(buf);
	201	LONG ret;
	202	int result = 0;
	203	ret = RegOpenKeyEx(HKEY_LOCAL_MACHINE, key, 0, KEY_READ, &hk);
	204	if(ret == ERROR_FILE_NOT_FOUND)
	205	return 0; /* key does not exist */
	206	else if(ret != ERROR_SUCCESS) {
	207	reportev("RegOpenKeyEx failed");
	208	return 0;
	209	}
	210	ret = RegQueryValueEx(hk, (LPCTSTR)name, 0, &type, buf, &len);
	211	if(RegCloseKey(hk))
	212	reportev("RegCloseKey");
	213	if(ret == ERROR_FILE_NOT_FOUND)
	214	return 0; /* name does not exist */
	215	else if(ret != ERROR_SUCCESS) {
	216	reportev("RegQueryValueEx failed");
	217	return 0;
	218	}
	219	if(type == REG_SZ \|\| type == REG_MULTI_SZ \|\| type == REG_EXPAND_SZ) {
	220	buf[sizeof(buf)-1] = 0;
	221	buf[sizeof(buf)-2] = 0; /* for multi_sz */
	222	result = atoi(buf);
	223	} else if(type == REG_DWORD) {
	224	result = (DWORD)buf;
	225	}
	226	return result;
	227	}
	228
	229	/**
	230	* Init service. Keeps calling status pending to tell service control
	231	* manager that this process is not hanging.
	232	* @param r: restart, true on restart
	233	* @param d: daemon returned here.
	234	* @param c: config file returned here.
	235	* @return false if failed.
	236	*/
	237	static int
	238	service_init(int r, struct daemon d, struct config_file c)
	239	{
	240	struct config_file* cfg = NULL;
	241	struct daemon* daemon = NULL;
	242
	243	if(!service_cfgfile) {
	244	char* newf = lookup_reg_str("Software\\Unbound", "ConfigFile");
	245	if(newf) service_cfgfile = newf;
	246	else service_cfgfile = strdup(CONFIGFILE);
	247	if(!service_cfgfile) fatal_exit("out of memory");
	248	}
	249
	250	/* create daemon */
	251	if(r) daemon = *d;
	252	else daemon = daemon_init();
	253	if(!daemon) return 0;
	254	if(!r) report_status(SERVICE_START_PENDING, NO_ERROR, 2800);
	255
	256	/* read config */
	257	cfg = config_create();
	258	if(!cfg) return 0;
	259	if(!config_read(cfg, service_cfgfile, daemon->chroot)) {
	260	if(errno != ENOENT) {
	261	log_err("error in config file");
	262	return 0;
	263	}
	264	log_warn("could not open config file, using defaults");
	265	}
	266	if(!r) report_status(SERVICE_START_PENDING, NO_ERROR, 2600);
	267
	268	verbose(VERB_QUERY, "winservice - apply settings");
	269	/* apply settings and init */
	270	verbosity = cfg->verbosity + service_cmdline_verbose;
	271	if(cfg->directory && cfg->directory[0]) {
	272	if(chdir(cfg->directory)) {
	273	log_err("could not chdir to %s: %s",
	274	cfg->directory, strerror(errno));
	275	if(errno != ENOENT)
	276	return 0;
	277	log_warn("could not change directory - continuing");
	278	} else
	279	verbose(VERB_QUERY, "chdir to %s", cfg->directory);
	280	}
	281	log_init(cfg->logfile, cfg->use_syslog, cfg->chrootdir);
	282	if(!r) report_status(SERVICE_START_PENDING, NO_ERROR, 2400);
	283	verbose(VERB_QUERY, "winservice - apply cfg");
	284	daemon_apply_cfg(daemon, cfg);
	285
	286	/* open ports */
	287	/* keep reporting that we are busy starting */
	288	if(!r) report_status(SERVICE_START_PENDING, NO_ERROR, 2200);
	289	verbose(VERB_QUERY, "winservice - open ports");
	290	if(!daemon_open_shared_ports(daemon)) return 0;
	291	verbose(VERB_QUERY, "winservice - ports opened");
	292	if(!r) report_status(SERVICE_START_PENDING, NO_ERROR, 2000);
	293
	294	*d = daemon;
	295	*c = cfg;
	296	return 1;
	297	}
	298
	299	/**
	300	* Deinit the service
	301	*/
	302	static void
	303	service_deinit(struct daemon* daemon, struct config_file* cfg)
	304	{
	305	daemon_cleanup(daemon);
	306	config_delete(cfg);
	307	daemon_delete(daemon);
	308	}
	309
	310	/**
	311	* The main function for the service.
	312	* Called by the services API when starting unbound on windows in background.
	313	* Arguments could have been present in the string 'path'.
	314	* @param argc: nr args
	315	* @param argv: arg text.
	316	*/
	317	static void
	318	service_main(DWORD ATTR_UNUSED(argc), LPTSTR* ATTR_UNUSED(argv))
	319	{
	320	struct config_file* cfg = NULL;
	321	struct daemon* daemon = NULL;
	322
	323	service_status_handle = RegisterServiceCtrlHandler(SERVICE_NAME,
	324	(LPHANDLER_FUNCTION)hdlr);
	325	if(!service_status_handle) {
	326	reportev("Could not RegisterServiceCtrlHandler");
	327	return;
	328	}
	329
	330	service_status.dwServiceType = SERVICE_WIN32_OWN_PROCESS;
	331	service_status.dwServiceSpecificExitCode = 0;
	332
	333	/* we are now starting up */
	334	report_status(SERVICE_START_PENDING, NO_ERROR, 3000);
	335	if(!service_init(0, &daemon, &cfg)) {
	336	reportev("Could not service_init");
	337	report_status(SERVICE_STOPPED, NO_ERROR, 0);
	338	return;
	339	}
	340
	341	/* event that gets signalled when we want to quit; it
	342	* should get registered in the worker-0 waiting loop. */
	343	service_stop_event = WSACreateEvent();
	344	if(service_stop_event == WSA_INVALID_EVENT) {
	345	log_err("WSACreateEvent: %s", wsa_strerror(WSAGetLastError()));
	346	reportev("Could not WSACreateEvent");
	347	report_status(SERVICE_STOPPED, NO_ERROR, 0);
	348	return;
	349	}
	350	if(!WSAResetEvent(service_stop_event)) {
	351	log_err("WSAResetEvent: %s", wsa_strerror(WSAGetLastError()));
	352	}
	353
	354	/* SetServiceStatus SERVICE_RUNNING;*/
	355	report_status(SERVICE_RUNNING, NO_ERROR, 0);
	356	verbose(VERB_QUERY, "winservice - init complete");
	357
	358	/* daemon performs work */
	359	while(!service_stop_shutdown) {
	360	daemon_fork(daemon);
	361	if(!service_stop_shutdown) {
	362	daemon_cleanup(daemon);
	363	config_delete(cfg); cfg=NULL;
	364	if(!service_init(1, &daemon, &cfg)) {
	365	reportev("Could not service_init");
	366	report_status(SERVICE_STOPPED, NO_ERROR, 0);
	367	return;
	368	}
	369	}
	370	}
	371
	372	/* exit */
	373	verbose(VERB_ALGO, "winservice - cleanup.");
	374	report_status(SERVICE_STOP_PENDING, NO_ERROR, 0);
	375	service_deinit(daemon, cfg);
	376	free(service_cfgfile);
	377	if(service_stop_event) (void)WSACloseEvent(service_stop_event);
	378	verbose(VERB_QUERY, "winservice - full stop");
	379	report_status(SERVICE_STOPPED, NO_ERROR, 0);
	380	}
	381
	382	/** start the service */
	383	static void
	384	service_start(const char* cfgfile, int v, int c)
	385	{
	386	SERVICE_TABLE_ENTRY myservices[2] = {
	387	{SERVICE_NAME, (LPSERVICE_MAIN_FUNCTION)service_main},
	388	{NULL, NULL} };
	389	verbosity=v;
	390	if(verbosity >= VERB_QUERY) {
	391	/* log to file about start sequence */
	392	fclose(fopen("C:\\unbound.log", "w"));
	393	log_init("C:\\unbound.log", 0, 0);
	394	verbose(VERB_QUERY, "open logfile");
	395	} else log_init(0, 1, 0); /* otherwise, use Application log */
	396	if(c) {
	397	service_cfgfile = strdup(cfgfile);
	398	if(!service_cfgfile) fatal_exit("out of memory");
	399	} else service_cfgfile = NULL;
	400	service_cmdline_verbose = v;
	401	/* this call returns when service has stopped. */
	402	if(!StartServiceCtrlDispatcher(myservices)) {
	403	reportev("Could not StartServiceCtrlDispatcher");
	404	}
	405	}
	406
	407	void
	408	wsvc_command_option(const char* wopt, const char* cfgfile, int v, int c)
	409	{
	410	if(strcmp(wopt, "install") == 0)
	411	wsvc_install(stdout, NULL);
	412	else if(strcmp(wopt, "remove") == 0)
	413	wsvc_remove(stdout);
	414	else if(strcmp(wopt, "service") == 0)
	415	service_start(cfgfile, v, c);
	416	else fatal_exit("unknown option: %s", wopt);
	417	exit(0);
	418	}
	419
	420	void
	421	worker_win_stop_cb(int ATTR_UNUSED(fd), short ATTR_UNUSED(ev), void* arg)
	422	{
	423	struct worker* worker = (struct worker*)arg;
	424	verbose(VERB_QUERY, "caught stop signal (wsaevent)");
	425	worker->need_to_exit = 1;
	426	comm_base_exit(worker->base);
	427	}
	428
	429	/** wait for cron process to finish */
	430	static void
	431	waitforit(PROCESS_INFORMATION* pinfo)
	432	{
	433	DWORD ret = WaitForSingleObject(pinfo->hProcess, INFINITE);
	434	verbose(VERB_ALGO, "cronaction done");
	435	if(ret != WAIT_OBJECT_0) {
	436	return; /* did not end successfully */
	437	}
	438	if(!GetExitCodeProcess(pinfo->hProcess, &ret)) {
	439	log_err("GetExitCodeProcess failed");
	440	return;
	441	}
	442	verbose(VERB_ALGO, "exit code is %d", (int)ret);
	443	if(ret != 1) {
	444	if(!WSASetEvent(service_stop_event))
	445	log_err("Could not WSASetEvent: %s",
	446	wsa_strerror(WSAGetLastError()));
	447	}
	448	}
	449
	450	/** Do the cron action and wait for result exit value */
	451	static void*
	452	win_do_cron(void* ATTR_UNUSED(arg))
	453	{
	454	int mynum=65;
	455	char* cronaction;
	456	log_thread_set(&mynum);
	457	cronaction = lookup_reg_str("Software\\Unbound", "CronAction");
	458	if(cronaction) {
	459	STARTUPINFO sinfo;
	460	PROCESS_INFORMATION pinfo;
	461	memset(&pinfo, 0, sizeof(pinfo));
	462	memset(&sinfo, 0, sizeof(sinfo));
	463	sinfo.cb = sizeof(sinfo);
	464	verbose(VERB_ALGO, "cronaction: %s", cronaction);
	465	if(!CreateProcess(NULL, cronaction, NULL, NULL, 0,
	466	CREATE_NO_WINDOW, NULL, NULL, &sinfo, &pinfo))
	467	log_err("CreateProcess error");
	468	else {
	469	waitforit(&pinfo);
	470	CloseHandle(pinfo.hProcess);
	471	CloseHandle(pinfo.hThread);
	472	}
	473	free(cronaction);
	474	}
	475	/* stop self */
	476	CloseHandle(cron_thread);
	477	cron_thread = NULL;
	478	return NULL;
	479	}
	480
	481	/** Set the timer for cron for the next wake up */
	482	static void
	483	set_cron_timer()
	484	{
	485	struct timeval tv;
	486	int crontime;
	487	if(cron_was_quick == 0) {
	488	cron_was_quick = 1;
	489	crontime = 3600; /* first update some time after boot */
	490	} else {
	491	crontime = lookup_reg_int("Software\\Unbound", "CronTime");
	492	if(crontime == 0) crontime = 606024; /* 24 hours */
	493	}
	494	memset(&tv, 0, sizeof(tv));
	495	tv.tv_sec = (time_t)crontime;
	496	comm_timer_set(service_cron, &tv);
	497	}
	498
	499	void
	500	wsvc_cron_cb(void* arg)
	501	{
	502	struct worker* worker = (struct worker*)arg;
	503	/* perform cronned operation */
	504	verbose(VERB_ALGO, "cron timer callback");
	505	if(cron_thread == NULL) {
	506	/* create new thread to do it */
	507	ub_thread_create(&cron_thread, win_do_cron, worker);
	508	}
	509	/* reschedule */
	510	set_cron_timer();
	511	}
	512
	513	void wsvc_setup_worker(struct worker* worker)
	514	{
	515	/* if not started with -w service, do nothing */
	516	if(!service_stop_event)
	517	return;
	518	if(!winsock_register_wsaevent(comm_base_internal(worker->base),
	519	&service_stop_ev, service_stop_event,
	520	&worker_win_stop_cb, worker)) {
	521	fatal_exit("could not register wsaevent");
	522	return;
	523	}
	524	if(!service_cron) {
	525	service_cron = comm_timer_create(worker->base,
	526	wsvc_cron_cb, worker);
	527	if(!service_cron)
	528	fatal_exit("could not create cron timer");
	529	set_cron_timer();
	530	}
	531	}
	532
	533	void wsvc_desetup_worker(struct worker* ATTR_UNUSED(worker))
	534	{
	535	comm_timer_delete(service_cron);
	536	service_cron = NULL;
	537	}

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winrc/win_svc.h less more

	0	/*
	1	* winrc/win_svc.h - windows services API implementation for unbound
	2	*
	3	* Copyright (c) 2009, NLnet Labs. All rights reserved.
	4	*
	5	* This software is open source.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	*
	11	* Redistributions of source code must retain the above copyright notice,
	12	* this list of conditions and the following disclaimer.
	13	*
	14	* Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	*
	18	* Neither the name of the NLNET LABS nor the names of its contributors may
	19	* be used to endorse or promote products derived from this software without
	20	* specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	23	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	24	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	25	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
	26	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	27	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	28	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	29	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	30	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	31	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	32	* POSSIBILITY OF SUCH DAMAGE.
	33	*/
	34
	35	/**
	36	* \file
	37	*
	38	* This file contains functions to integrate with the windows services API.
	39	* This means it handles the commandline switches to install and remove
	40	* the service (via CreateService and DeleteService), it handles
	41	* the ServiceMain() main service entry point when started as a service,
	42	* and it handles the Handler[_ex]() to process requests to the service
	43	* (such as start and stop and status).
	44	*/
	45
	46	#ifndef WINRC_WIN_SVC_H
	47	#define WINRC_WIN_SVC_H
	48	struct worker;
	49
	50	/** service name for unbound (internal to ServiceManager) */
	51	#define SERVICE_NAME "unbound"
	52
	53	/** from gen_msg.h - success message record for windows message log */
	54	#define MSG_GENERIC_SUCCESS ((DWORD)0x20010001L)
	55	/** from gen_msg.h - informational message record for windows message log */
	56	#define MSG_GENERIC_INFO ((DWORD)0x60010002L)
	57	/** from gen_msg.h - warning message record for windows message log */
	58	#define MSG_GENERIC_WARN ((DWORD)0xA0010003L)
	59	/** from gen_msg.h - error message record for windows message log */
	60	#define MSG_GENERIC_ERR ((DWORD)0xE0010004L)
	61
	62	/**
	63	* Handle commandline service for windows.
	64	* @param wopt: windows option string (install, remove, service).
	65	* @param cfgfile: configfile to open (default or passed with -c).
	66	* @param v: amount of commandline verbosity added with -v.
	67	* @param c: true if cfgfile was set by commandline -c option.
	68	*/
	69	void wsvc_command_option(const char* wopt, const char* cfgfile, int v, int c);
	70
	71	/**
	72	* Setup lead worker events.
	73	* @param worker: the worker
	74	*/
	75	void wsvc_setup_worker(struct worker* worker);
	76
	77	/**
	78	* Desetup lead worker events.
	79	* @param worker: the worker
	80	*/
	81	void wsvc_desetup_worker(struct worker* worker);
	82
	83	/** windows worker stop event callback handler */
	84	void worker_win_stop_cb(int fd, short ev, void* arg);
	85
	86	/** windows cron timer callback handler */
	87	void wsvc_cron_cb(void* arg);
	88
	89	#endif /* WINRC_WIN_SVC_H */