1 /*- 2 * Copyright (c) 2002-2003 Networks Associates Technology, Inc. 3 * All rights reserved. 4 * 5 * This software was developed for the FreeBSD Project by ThinkSec AS and 6 * Network Associates Laboratories, the Security Research Division of 7 * Network Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035 8 * ("CBOSS"), as part of the DARPA CHATS research program. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. The name of the author may not be used to endorse or promote 19 * products derived from this software without specific prior written 20 * permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * $P4: //depot/projects/openpam/modules/pam_deny/pam_deny.c#9 $ 35 */ 36 37 #ifdef HAVE_CONFIG_H 38 # include <config.h> 39 #endif 40 41 #include <sys/param.h> 42 43 #include <security/pam_modules.h> 44 45 PAM_EXTERN int 46 pam_sm_authenticate(pam_handle_t *pamh, int flags, 47 int argc, const char *argv[]) 48 { 49 50 return (PAM_AUTH_ERR); 51 } 52 53 PAM_EXTERN int 54 pam_sm_setcred(pam_handle_t *pamh, int flags, 55 int argc, const char *argv[]) 56 { 57 58 return (PAM_PERM_DENIED); 59 } 60 61 PAM_EXTERN int 62 pam_sm_acct_mgmt(pam_handle_t *pamh, int flags, 63 int argc, const char *argv[]) 64 { 65 66 return (PAM_AUTH_ERR); 67 } 68 69 PAM_EXTERN int 70 pam_sm_open_session(pam_handle_t *pamh, int flags, 71 int argc, const char *argv[]) 72 { 73 74 return (PAM_SESSION_ERR); 75 } 76 77 PAM_EXTERN int 78 pam_sm_close_session(pam_handle_t *pamh, int flags, 79 int argc, const char *argv[]) 80 { 81 82 return (PAM_SESSION_ERR); 83 } 84 85 PAM_EXTERN int 86 pam_sm_chauthtok(pam_handle_t *pamh, int flags, 87 int argc, const char *argv[]) 88 { 89 90 return (PAM_PERM_DENIED); 91 } 92 93 PAM_MODULE_ENTRY("pam_deny"); 94