1 /*- 2 * Copyright 2001 Mark R V Murray 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27 #include <sys/cdefs.h> 28 __FBSDID("$FreeBSD$"); 29 30 #include <stddef.h> 31 32 #define PAM_SM_AUTH 33 #define PAM_SM_ACCOUNT 34 #define PAM_SM_SESSION 35 #define PAM_SM_PASSWORD 36 37 #include <security/pam_appl.h> 38 #include <security/pam_modules.h> 39 40 PAM_EXTERN int 41 pam_sm_authenticate(pam_handle_t *pamh, int flags __unused, 42 int argc __unused, const char *argv[] __unused) 43 { 44 const char *user; 45 int r; 46 47 if ((r = pam_get_user(pamh, &user, NULL)) != PAM_SUCCESS) 48 return (r); 49 50 return (PAM_AUTH_ERR); 51 } 52 53 PAM_EXTERN int 54 pam_sm_setcred(pam_handle_t *pamh __unused, int flags __unused, 55 int argc __unused, const char *argv[] __unused) 56 { 57 58 return (PAM_CRED_ERR); 59 } 60 61 PAM_EXTERN int 62 pam_sm_acct_mgmt(pam_handle_t *pamh __unused, int flags __unused, 63 int argc __unused, const char *argv[] __unused) 64 { 65 66 return (PAM_AUTH_ERR); 67 } 68 69 PAM_EXTERN int 70 pam_sm_chauthtok(pam_handle_t *pamh __unused, int flags __unused, 71 int argc __unused, const char *argv[] __unused) 72 { 73 74 return (PAM_AUTHTOK_ERR); 75 } 76 77 PAM_EXTERN int 78 pam_sm_open_session(pam_handle_t *pamh __unused, int flags __unused, 79 int argc __unused, const char *argv[] __unused) 80 { 81 82 return (PAM_SESSION_ERR); 83 } 84 85 PAM_EXTERN int 86 pam_sm_close_session(pam_handle_t *pamh __unused, int flags __unused, 87 int argc __unused, const char *argv[] __unused) 88 { 89 90 return (PAM_SESSION_ERR); 91 } 92 93 PAM_MODULE_ENTRY("pam_deny"); 94