1 /*- 2 * Copyright 1998 Juniper Networks, Inc. 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 * $FreeBSD$ 27 */ 28 29 #ifndef PAM_MOD_MISC_H 30 #define PAM_MOD_MISC_H 31 32 #include <sys/cdefs.h> 33 34 /* 35 * Common option names 36 */ 37 #define PAM_OPT_NULLOK "nullok" 38 #define PAM_OPT_AUTH_AS_SELF "auth_as_self" 39 #define PAM_OPT_ECHO_PASS "echo_pass" 40 #define PAM_OPT_DEBUG "debug" 41 42 #define PAM_LOG(...) \ 43 openpam_log(PAM_LOG_DEBUG, __VA_ARGS__) 44 45 #define PAM_RETURN(arg) \ 46 return (arg) 47 48 #define PAM_VERBOSE_ERROR(...) \ 49 do { \ 50 if (!(flags & PAM_SILENT) && \ 51 !openpam_get_option(pamh, "no_warn")) \ 52 pam_error(pamh, __VA_ARGS__); \ 53 } while (0); 54 55 #endif 56