diff options
Diffstat (limited to 'contrib/openpam/lib/pam_end.c')
| -rw-r--r-- | contrib/openpam/lib/pam_end.c | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/contrib/openpam/lib/pam_end.c b/contrib/openpam/lib/pam_end.c deleted file mode 100644 index 80baf8ac82e5..000000000000 --- a/contrib/openpam/lib/pam_end.c +++ /dev/null @@ -1,102 +0,0 @@ -/*- - * Copyright (c) 2002-2003 Networks Associates Technology, Inc. - * Copyright (c) 2004-2007 Dag-Erling Smørgrav - * All rights reserved. - * - * This software was developed for the FreeBSD Project by ThinkSec AS and - * Network Associates Laboratories, the Security Research Division of - * Network Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035 - * ("CBOSS"), as part of the DARPA CHATS research program. - * - * 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. - * 3. The name of the author may not be used to endorse or promote - * products derived from this software without specific prior written - * permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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. - * - * $Id: pam_end.c 408 2007-12-21 11:36:24Z des $ - */ - -#include <stdlib.h> - -#include <security/pam_appl.h> - -#include "openpam_impl.h" - -/* - * XSSO 4.2.1 - * XSSO 6 page 42 - * - * Terminate the PAM transaction - */ - -int -pam_end(pam_handle_t *pamh, - int status) -{ - pam_data_t *dp; - int i; - - ENTER(); - if (pamh == NULL) - RETURNC(PAM_SYSTEM_ERR); - - /* clear module data */ - while ((dp = pamh->module_data) != NULL) { - if (dp->cleanup) - (dp->cleanup)(pamh, dp->data, status); - pamh->module_data = dp->next; - FREE(dp->name); - FREE(dp); - } - - /* clear environment */ - while (pamh->env_count) { - --pamh->env_count; - FREE(pamh->env[pamh->env_count]); - } - FREE(pamh->env); - - /* clear chains */ - openpam_clear_chains(pamh->chains); - - /* clear items */ - for (i = 0; i < PAM_NUM_ITEMS; ++i) - pam_set_item(pamh, i, NULL); - - FREE(pamh); - - RETURNC(PAM_SUCCESS); -} - -/* - * Error codes: - * - * PAM_SYSTEM_ERR - */ - -/** - * The =pam_end function terminates a PAM transaction and destroys the - * corresponding PAM context, releasing all resources allocated to it. - * - * The =status argument should be set to the error code returned by the - * last API call before the call to =pam_end. - */ |