1 /* $NetBSD: openpam_features.c,v 1.3 2017/05/06 19:50:09 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 * $OpenPAM: openpam_features.c 938 2017-04-30 21:34:42Z des $ 32 */ 33 34 #ifdef HAVE_CONFIG_H 35 # include "config.h" 36 #endif 37 38 #include <sys/cdefs.h> 39 __RCSID("$NetBSD: openpam_features.c,v 1.3 2017/05/06 19:50:09 christos Exp $"); 40 41 #include <security/pam_appl.h> 42 43 #include "openpam_impl.h" 44 45 #define STRUCT_OPENPAM_FEATURE(name, descr, dflt) \ 46 [OPENPAM_##name] = { \ 47 "OPENPAM_" #name, \ 48 descr, \ 49 dflt \ 50 } 51 52 struct openpam_feature openpam_features[OPENPAM_NUM_FEATURES] = { 53 STRUCT_OPENPAM_FEATURE( 54 RESTRICT_SERVICE_NAME, 55 "Disallow path separators in service names", 56 1 57 ), 58 STRUCT_OPENPAM_FEATURE( 59 VERIFY_POLICY_FILE, 60 "Verify ownership and permissions of policy files", 61 1 62 ), 63 STRUCT_OPENPAM_FEATURE( 64 RESTRICT_MODULE_NAME, 65 "Disallow path separators in module names", 66 0 67 ), 68 STRUCT_OPENPAM_FEATURE( 69 VERIFY_MODULE_FILE, 70 "Verify ownership and permissions of module files", 71 1 72 ), 73 STRUCT_OPENPAM_FEATURE( 74 FALLBACK_TO_OTHER, 75 "Fall back to \"other\" policy for empty chains", 76 1 77 ), 78 }; 79