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package POE::Component::SSLify;
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# ABSTRACT: Makes using SSL in the world of POE easy!
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BEGIN {
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# should fix netbsd smoke failures, thanks BinGOs!
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# <BinGOs> Apocal: okay cores with a 0.9.7d I've built myself from source. Doesn't if I comment out engine lines.
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# BinGOs did an awesome job building various versions of openssl to try and track down the problem, it seems like
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# newer versions of openssl worked fine on netbsd, but I don't want to do crazy stuff like probing openssl versions
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# as it's fragile - best to let the user figure it out :)
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#
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# see http://www.cpantesters.org/cpan/report/1a660280-6eb1-11e0-a462-e9956c33433b
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# http://www.cpantesters.org/cpan/report/49a9f2aa-6df2-11e0-a462-e9956c33433b
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# http://www.cpantesters.org/cpan/report/78d9a234-6df5-11e0-a462-e9956c33433b
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# and many other reports :(
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#
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#(gdb) bt
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##0 0xbd9d3e7e in engine_table_select () from /usr/lib/libcrypto.so.2
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##1 0xbd9b3bed in ENGINE_get_default_RSA () from /usr/lib/libcrypto.so.2
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##2 0xbd9b1f6d in RSA_new_method () from /usr/lib/libcrypto.so.2
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##3 0xbd9b1cf6 in RSA_new () from /usr/lib/libcrypto.so.2
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##4 0xbd9cf8a1 in RSAPrivateKey_asn1_meth () from /usr/lib/libcrypto.so.2
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##5 0xbd9da64b in ASN1_item_ex_new () from /usr/lib/libcrypto.so.2
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##6 0xbd9da567 in ASN1_item_ex_new () from /usr/lib/libcrypto.so.2
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##7 0xbd9d88cc in ASN1_item_ex_d2i () from /usr/lib/libcrypto.so.2
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##8 0xbd9d8437 in ASN1_item_d2i () from /usr/lib/libcrypto.so.2
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##9 0xbd9cf8d5 in d2i_RSAPrivateKey () from /usr/lib/libcrypto.so.2
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##10 0xbd9ad546 in d2i_PrivateKey () from /usr/lib/libcrypto.so.2
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##11 0xbd995e63 in PEM_read_bio_PrivateKey () from /usr/lib/libcrypto.so.2
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##12 0xbd980430 in PEM_read_bio_RSAPrivateKey () from /usr/lib/libcrypto.so.2
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##13 0xbda2e9dc in SSL_CTX_use_RSAPrivateKey_file () from /usr/lib/libssl.so.3
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##14 0xbda5aabe in XS_Net__SSLeay_CTX_use_RSAPrivateKey_file (cv=0x8682c80)
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# at SSLeay.c:1716
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##15 0x08115401 in Perl_pp_entersub () at pp_hot.c:2885
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##16 0x080e0ab7 in Perl_runops_debug () at dump.c:2049
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##17 0x08078624 in S_run_body (oldscope=1) at perl.c:2308
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##18 0x08077ef2 in perl_run (my_perl=0x823f030) at perl.c:2233
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##19 0x0805e321 in main (argc=3, argv=0xbfbfe6a0, env=0xbfbfe6b0)
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# at perlmain.c:117
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##20 0x0805e0c6 in ___start ()
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#(gdb)
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if ( ! defined &LOAD_SSL_ENGINES ) { *LOAD_SSL_ENGINES = sub () { 0 } }
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}
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# We need Net::SSLeay or all's a failure!
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BEGIN {
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# Taken from http://search.cpan.org/~flora/Net-SSLeay-1.36/lib/Net/SSLeay.pm#Low_level_API
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Net::SSLeay::load_error_strings();
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Net::SSLeay::SSLeay_add_ssl_algorithms();
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Net::SSLeay::ENGINE_load_builtin_engines();
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Net::SSLeay::ENGINE_register_all_complete();
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if ( LOAD_SSL_ENGINES ) {
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Net::SSLeay::ENGINE_load_builtin_engines();
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Net::SSLeay::ENGINE_register_all_complete();
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}
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Net::SSLeay::randomize();
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}
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}
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This module doesn't work on MSWin32 platforms at all ( XP, Vista, 7, etc ) because of some weird underlying fd issues. Since I'm not a windows
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developer, I'm unable to fix this. However, it seems like Cygwin on MSWin32 works just fine! Please help me fix this if you can, thanks!
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=head2 SSL ENGINEs
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OpenSSL supports loading ENGINEs to accelerate the crypto algorithms. SSLify v1.004 automatically loaded the engines, but there was some
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problems on certain platforms that caused coredumps. A big shout-out to BinGOs and CPANTesters for catching this! It's now disabled in v1.007
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and you would need to explicitly enable it.
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sub POE::Component::SSLify::LOAD_SSL_ENGINES () { 1 }
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use POE::Component::SSLify qw( Client::SSLify );
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=head1 EXPORT
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Stuffs all of the functions in @EXPORT_OK so you have to request them directly.
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