1 /* $NetBSD: openpam_features.c,v 1.4 2023/06/30 21:46:20 christos Exp $ */ 2 3 /*- 4 * Copyright (c) 2012-2015 Dag-Erling Smørgrav 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 * 3. The name of the author may not be used to endorse or promote 16 * products derived from this software without specific prior written 17 * permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32 #ifdef HAVE_CONFIG_H 33 # include "config.h" 34 #endif 35 36 #include <sys/cdefs.h> 37 __RCSID("$NetBSD: openpam_features.c,v 1.4 2023/06/30 21:46:20 christos Exp $"); 38 39 #include <security/pam_appl.h> 40 41 #include "openpam_impl.h" 42 43 #define STRUCT_OPENPAM_FEATURE(name, descr, dflt) \ 44 [OPENPAM_##name] = { \ 45 "OPENPAM_" #name, \ 46 descr, \ 47 dflt \ 48 } 49 50 struct openpam_feature openpam_features[OPENPAM_NUM_FEATURES] = { 51 STRUCT_OPENPAM_FEATURE( 52 RESTRICT_SERVICE_NAME, 53 "Disallow path separators in service names", 54 1 55 ), 56 STRUCT_OPENPAM_FEATURE( 57 VERIFY_POLICY_FILE, 58 "Verify ownership and permissions of policy files", 59 1 60 ), 61 STRUCT_OPENPAM_FEATURE( 62 RESTRICT_MODULE_NAME, 63 "Disallow path separators in module names", 64 0 65 ), 66 STRUCT_OPENPAM_FEATURE( 67 VERIFY_MODULE_FILE, 68 "Verify ownership and permissions of module files", 69 1 70 ), 71 STRUCT_OPENPAM_FEATURE( 72 FALLBACK_TO_OTHER, 73 "Fall back to \"other\" policy for empty chains", 74 1 75 ), 76 }; 77