/* COPYRIGHT
* Copyright (c) 1997-2000 Messaging Direct Ltd.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY MESSAGING DIRECT LTD. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MESSAGING DIRECT LTD. OR
* ITS EMPLOYEES OR AGENTS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
* END COPYRIGHT */
#ifdef __GNUC__
#ident "$Id: mechanisms.h,v 1.10 2006/03/13 20:17:09 mel Exp $"
#endif
#ifndef _MECHANISMS_H
#define _MECHANISMS_H
#include "saslauthd.h"
/* PUBLIC DEPENDENCIES */
/* Authentication mechanism dispatch table definition */
typedef struct {
char *name; /* name of the mechanism */
int (*initialize)(void); /* initialization function */
char *(*authenticate)(const char *, const char *,
const char *, const char *); /* authentication
function */
} authmech_t;
extern authmech_t mechanisms[]; /* array of supported auth mechs */
extern authmech_t *authmech; /* auth mech daemon is using */
/* END PUBLIC DEPENDENCIES */
/*
* Figure out which optional drivers we support.
*/
#ifndef AUTH_KRB5
# if defined(HAVE_KRB5_H) && defined(HAVE_GSSAPI)
# define AUTH_KRB5
# endif
#endif
#ifndef AUTH_KRB4
# if defined(HAVE_KRB)
# define AUTH_KRB4
# endif
#endif
#ifndef AUTH_DCE
# if defined(HAVE_USERSEC_H) && defined(HAVE_AUTHENTICATE)
# define AUTH_DCE
# endif
#endif
#ifndef AUTH_SHADOW
# if defined(HAVE_GETSPNAM) || defined(HAVE_GETUSERPW)
# define AUTH_SHADOW
# endif
#endif
#ifndef AUTH_SIA
# if defined(HAVE_SIA_VALIDATE_USER)
# define AUTH_SIA
# endif
#endif
#ifndef AUTH_PAM
# ifdef HAVE_PAM
# define AUTH_PAM
# endif
#endif
#ifndef AUTH_LDAP
# ifdef HAVE_LDAP
# define AUTH_LDAP
# endif
#endif
#ifndef AUTH_HTTPFORM
# ifdef HAVE_HTTPFORM
# define AUTH_HTTPFORM
# endif
#endif
#endif /* _MECHANISMS_H */