diff options
Diffstat (limited to 'contrib/libpam/modules/pam_pwdb/pam_unix_sess.-c')
-rw-r--r-- | contrib/libpam/modules/pam_pwdb/pam_unix_sess.-c | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/contrib/libpam/modules/pam_pwdb/pam_unix_sess.-c b/contrib/libpam/modules/pam_pwdb/pam_unix_sess.-c new file mode 100644 index 0000000..49ce96c --- /dev/null +++ b/contrib/libpam/modules/pam_pwdb/pam_unix_sess.-c @@ -0,0 +1,112 @@ +/* + * $Id: pam_unix_sess.-c,v 1.4 1996/12/01 03:05:54 morgan Exp morgan $ + * + * $Log: pam_unix_sess.-c,v $ + * Revision 1.4 1996/12/01 03:05:54 morgan + * debugging with _pam_macros.h + * + * Revision 1.3 1996/11/10 21:05:33 morgan + * pwdb conversion + * + * Revision 1.2 1996/09/05 06:49:02 morgan + * more informative logging + * + * Revision 1.1 1996/08/29 13:27:51 morgan + * Initial revision + * + * + * See end for Copyright information + */ + +static const char rcsid_sess[] = +"$Id: pam_unix_sess.-c,v 1.4 1996/12/01 03:05:54 morgan Exp morgan $\n" +" - PAM_PWDB session management. morgan@parc.power.net"; + +/* Define internal functions */ + +static int _unix_open_session(pam_handle_t *pamh, unsigned int ctrl) +{ + int retval; + char *user_name, *service; + + D(("called.")); + + retval = pam_get_item( pamh, PAM_USER, (void *) &user_name ); + if ( user_name == NULL || retval != PAM_SUCCESS ) { + _log_err(LOG_CRIT, "open_session - error recovering username"); + return PAM_SESSION_ERR; + } + + retval = pam_get_item( pamh, PAM_SERVICE, (void*) &service ); + if ( service == NULL || retval != PAM_SUCCESS ) { + _log_err(LOG_CRIT, "open_session - error recovering service"); + return PAM_SESSION_ERR; + } + + _log_err(LOG_INFO, "(%s) session opened for user %s by %s(uid=%d)" + , service, user_name + , getlogin() == NULL ? "":getlogin(), getuid() ); + + return PAM_SUCCESS; +} + +static int _unix_close_session(pam_handle_t *pamh, unsigned int ctrl) +{ + int retval; + char *user_name, *service; + + D(("called.")); + + retval = pam_get_item( pamh, PAM_USER, (void*) &user_name ); + if ( user_name == NULL || retval != PAM_SUCCESS ) { + _log_err(LOG_CRIT, "close_session - error recovering username"); + return PAM_SESSION_ERR; + } + + retval = pam_get_item( pamh, PAM_SERVICE, (void*) &service ); + if ( service == NULL || retval != PAM_SUCCESS ) { + _log_err(LOG_CRIT, "close_session - error recovering service"); + return PAM_SESSION_ERR; + } + + _log_err(LOG_INFO, "(%s) session closed for user %s" + , service, user_name ); + + return PAM_SUCCESS; +} + +/* + * Copyright (c) Alexander O. Yuriev, 1996. All rights reserved. + * Copyright (c) Andrew G. Morgan, 1996, <morgan@parc.power.net> + * + * 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, and the entire permission notice in its entirety, + * including the disclaimer of warranties. + * 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. + * 3. The name of the author may not be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * ALTERNATIVELY, this product may be distributed under the terms of + * the GNU Public License, in which case the provisions of the GPL are + * required INSTEAD OF the above restrictions. (This clause is + * necessary due to a potential bad interaction between the GPL and + * the restrictions contained in a BSD-style copyright.) + * + * THIS SOFTWARE IS PROVIDED ``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 THE AUTHOR 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. + */ |