1 /* $OpenBSD: common.h,v 1.2 2005/04/14 18:33:42 biorn Exp $ */ 2 /*- 3 * Copyright (c) 2001 Hans Insulander <hin@openbsd.org>. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28 #ifndef _COMMON_H_ 29 #define _COMMON_H_ 30 31 #include <sys/types.h> 32 #include <sys/signal.h> 33 #include <sys/resource.h> 34 #include <sys/param.h> 35 36 #include <syslog.h> 37 #include <stdlib.h> 38 #include <unistd.h> 39 #include <login_cap.h> 40 #include <bsd_auth.h> 41 #include <stdio.h> 42 #include <string.h> 43 #include <pwd.h> 44 #include <err.h> 45 #include <util.h> 46 47 48 #define MODE_LOGIN 0 49 #define MODE_CHALLENGE 1 50 #define MODE_RESPONSE 2 51 52 #define AUTH_OK 0 53 #define AUTH_FAILED -1 54 55 extern FILE *back; 56 57 #ifdef PASSWD 58 int pwd_login(char *, char *, char *, int, char *); 59 #endif 60 #ifdef KRB5 61 int krb5_login(char *, char *, char *, int, int); 62 #endif 63 64 #endif /* !_COMMON_H_ */ 65