/* pam_compat.h - provide a replacement definitions for some pam functions Copyright (C) 2009, 2010 Arthur de Jong This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef COMPAT__PAM_COMPAT_H #define COMPAT__PAM_COMPAT_H 1 #ifdef HAVE_SECURITY_PAM_APPL_H #include #endif /* HAVE_SECURITY_PAM_APPL_H */ #ifndef HAVE_PAM_PAM_MODULES_H #include #ifdef HAVE_SECURITY_PAM_EXT_H #include #endif /* HAVE_SECURITY_PAM_EXT_H */ #else /* not HAVE_PAM_PAM_MODULES_H */ #include #endif /* not HAVE_PAM_PAM_MODULES_H */ #ifdef HAVE_SECURITY_PAM_MODUTIL_H #include #endif /* HAVE_SECURITY_PAM_MODUTIL_H */ /* some systems define PAM_AUTHTOK_RECOVER_ERR but not PAM_AUTHTOK_RECOVERY_ERR */ #ifndef PAM_AUTHTOK_RECOVERY_ERR #ifdef PAM_AUTHTOK_RECOVER_ERR #define PAM_AUTHTOK_RECOVERY_ERR PAM_AUTHTOK_RECOVER_ERR #endif /* PAM_AUTHTOK_RECOVER_ERR */ #endif /* not PAM_AUTHTOK_RECOVERY_ERR */ /* define our own replacement pam_get_authtok() if it wasn't found */ #ifndef HAVE_PAM_GET_AUTHTOK int pam_get_authtok(pam_handle_t *pamh,int item,const char **authtok,const char *prompt); #endif /* not HAVE_PAM_GET_AUTHTOK */ /* replace pam_prompt() if needed */ #ifndef HAVE_PAM_PROMPT int pam_prompt(pam_handle_t *pamh,int style,char **response,const char *format,...) LIKE_PRINTF(4,5); #endif /* not HAVE_PAM_PROMPT */ /* provide pam_info() if needed */ #ifndef pam_info #define pam_info(pamh,format...) \ pam_prompt(pamh,PAM_TEXT_INFO,NULL,##format) #endif /* not pam_info */ /* provide pam_error() if needed */ #ifndef pam_error #define pam_error(pamh,format...) \ pam_prompt(pamh,PAM_ERROR_MSG,NULL,##format) #endif /* not pam_error */ /* fall back to using getpwnam() if pam_modutil_getpwnam() isn't defined */ #ifndef HAVE_PAM_MODUTIL_GETGWNAM #include #include #define pam_modutil_getpwnam(pamh,user) getpwnam(user) #endif /* not HAVE_PAM_MODUTIL_GETGWNAM */ /* fall back to using syslog() if pam_syslog() doesn't exist */ #ifndef HAVE_PAM_SYSLOG #ifndef LOG_AUTHPRIV #define LOG_AUTHPRIV LOG_AUTH #endif /* not LOG_AUTHPRIV */ #define pam_syslog(pamh,priority,format...) \ syslog(LOG_AUTHPRIV|(priority),##format) #endif /* not HAVE_PAM_SYSLOG */ #endif /* _COMPAT_LDAP_COMPAT_H */