diff options
Diffstat (limited to 'modules/pam_unix/pam_unix_sess.c')
| -rw-r--r-- | modules/pam_unix/pam_unix_sess.c | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/modules/pam_unix/pam_unix_sess.c b/modules/pam_unix/pam_unix_sess.c deleted file mode 100644 index d8d96687..00000000 --- a/modules/pam_unix/pam_unix_sess.c +++ /dev/null @@ -1,143 +0,0 @@ -/* - * $Id$ - * - * Copyright Alexander O. Yuriev, 1996. All rights reserved. - * Copyright Jan Rêkorajski, 1999. 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, 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. - */ - -#include "config.h" - -#include <stdio.h> -#include <stdlib.h> -#include <stdarg.h> -#include <unistd.h> -#include <syslog.h> -#include <fcntl.h> -#include <sys/types.h> -#include <sys/stat.h> - -/* indicate the following groups are defined */ - -#define PAM_SM_SESSION - -#include <security/_pam_macros.h> -#include <security/pam_modules.h> -#include <security/pam_ext.h> -#include <security/pam_modutil.h> - -#include "support.h" - -/* - * PAM framework looks for these entry-points to pass control to the - * session module. - */ - -PAM_EXTERN int pam_sm_open_session(pam_handle_t * pamh, int flags, - int argc, const char **argv) -{ - char *user_name, *service; - unsigned int ctrl; - int retval; - const char *login_name; - - D(("called.")); - - ctrl = _set_ctrl(pamh, flags, NULL, argc, argv); - - retval = pam_get_item(pamh, PAM_USER, (void *) &user_name); - if (user_name == NULL || *user_name == '\0' || retval != PAM_SUCCESS) { - pam_syslog(pamh, LOG_CRIT, - "open_session - error recovering username"); - return PAM_SESSION_ERR; /* How did we get authenticated with - no username?! */ - } - retval = pam_get_item(pamh, PAM_SERVICE, (void *) &service); - if (service == NULL || *service == '\0' || retval != PAM_SUCCESS) { - pam_syslog(pamh, LOG_CRIT, - "open_session - error recovering service"); - return PAM_SESSION_ERR; - } - login_name = pam_modutil_getlogin(pamh); - if (login_name == NULL) { - login_name = ""; - } - pam_syslog(pamh, LOG_INFO, "session opened for user %s by %s(uid=%lu)", - user_name, login_name, (unsigned long)getuid()); - - return PAM_SUCCESS; -} - -PAM_EXTERN int pam_sm_close_session(pam_handle_t * pamh, int flags, - int argc, const char **argv) -{ - char *user_name, *service; - unsigned int ctrl; - int retval; - - D(("called.")); - - ctrl = _set_ctrl(pamh, flags, NULL, argc, argv); - - retval = pam_get_item(pamh, PAM_USER, (void *) &user_name); - if (user_name == NULL || *user_name == '\0' || retval != PAM_SUCCESS) { - pam_syslog(pamh, LOG_CRIT, - "close_session - error recovering username"); - return PAM_SESSION_ERR; /* How did we get authenticated with - no username?! */ - } - retval = pam_get_item(pamh, PAM_SERVICE, (void *) &service); - if (service == NULL || *service == '\0' || retval != PAM_SUCCESS) { - pam_syslog(pamh, LOG_CRIT, - "close_session - error recovering service"); - return PAM_SESSION_ERR; - } - pam_syslog(pamh, LOG_INFO, "session closed for user %s", - user_name); - - return PAM_SUCCESS; -} - -/* static module data */ -#ifdef PAM_STATIC -struct pam_module _pam_unix_session_modstruct = { - "pam_unix_session", - NULL, - NULL, - NULL, - pam_sm_open_session, - pam_sm_close_session, - NULL, -}; -#endif - |