1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright 2001 Mark R V Murray 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD: head/lib/libpam/modules/pam_permit/pam_permit.c 326219 2017-11-26 02:00:33Z pfg $ 29 */ 30 31 #include <stddef.h> 32 33 #define PAM_SM_AUTH 34 #define PAM_SM_ACCOUNT 35 #define PAM_SM_SESSION 36 #define PAM_SM_PASSWORD 37 38 #include <security/pam_appl.h> 39 #include <security/pam_modules.h> 40 41 PAM_EXTERN int 42 pam_sm_authenticate(pam_handle_t *pamh, int flags __unused, 43 int argc __unused, const char *argv[] __unused) 44 { 45 const char *user; 46 int r; 47 48 if ((r = pam_get_user(pamh, &user, NULL)) != PAM_SUCCESS) 49 return (r); 50 51 return (PAM_SUCCESS); 52 } 53 54 PAM_EXTERN int 55 pam_sm_setcred(pam_handle_t *pamh __unused, int flags __unused, 56 int argc __unused, const char *argv[] __unused) 57 { 58 59 return (PAM_SUCCESS); 60 } 61 62 PAM_EXTERN int 63 pam_sm_acct_mgmt(pam_handle_t *pamh __unused, int flags __unused, 64 int argc __unused, const char *argv[] __unused) 65 { 66 67 return (PAM_SUCCESS); 68 } 69 70 PAM_EXTERN int 71 pam_sm_chauthtok(pam_handle_t *pamh __unused, int flags __unused, 72 int argc __unused, const char *argv[] __unused) 73 { 74 75 return (PAM_SUCCESS); 76 } 77 78 PAM_EXTERN int 79 pam_sm_open_session(pam_handle_t *pamh __unused, int flags __unused, 80 int argc __unused, const char *argv[] __unused) 81 { 82 83 return (PAM_SUCCESS); 84 } 85 86 PAM_EXTERN int 87 pam_sm_close_session(pam_handle_t *pamh __unused, int flags __unused, 88 int argc __unused, const char *argv[] __unused) 89 { 90 91 return (PAM_SUCCESS); 92 } 93 94 PAM_MODULE_ENTRY("pam_permit"); 95