/* $NetBSD: pam_sm_chauthtok.c,v 1.3 2017/05/06 19:50:10 christos Exp $ */ /*- * Copyright (c) 2002-2003 Networks Associates Technology, Inc. * Copyright (c) 2004-2011 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. * * $OpenPAM: pam_sm_chauthtok.c 938 2017-04-30 21:34:42Z des $ */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include <sys/cdefs.h> __RCSID("$NetBSD: pam_sm_chauthtok.c,v 1.3 2017/05/06 19:50:10 christos Exp $"); #include <sys/param.h> #include <security/pam_appl.h> #include <security/pam_modules.h> /* * XSSO 4.2.2 * XSSO 6 page 72 * * Service module implementation for pam_chauthtok */ int pam_sm_chauthtok(pam_handle_t *pamh, int flags, int argc, const char **argv) { ENTER(); RETURNC(PAM_SYSTEM_ERR); } /* * Error codes: * * PAM_SERVICE_ERR * PAM_SYSTEM_ERR * PAM_BUF_ERR * PAM_CONV_ERR * PAM_PERM_DENIED * PAM_IGNORE * PAM_ABORT * * PAM_PERM_DENIED * PAM_AUTHTOK_ERR * PAM_AUTHTOK_RECOVERY_ERR * PAM_AUTHTOK_LOCK_BUSY * PAM_AUTHTOK_DISABLE_AGING * PAM_TRY_AGAIN */ /** * The =pam_sm_chauthtok function is the service module's implementation * of the =pam_chauthtok API function. * * When the application calls =pam_chauthtok, the service function is * called twice, first with the =PAM_PRELIM_CHECK flag set and then again * with the =PAM_UPDATE_AUTHTOK flag set. */ |