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/* $OpenBSD: common.h,v 1.1 2001/06/26 05:03:28 hin Exp $ */
/*-
* Copyright (c) 2001 Hans Insulander <hin@openbsd.org>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _COMMON_H_
#define _COMMON_H_
#include <sys/types.h>
#include <sys/signal.h>
#include <sys/resource.h>
#include <sys/param.h>
#include <syslog.h>
#include <stdlib.h>
#include <unistd.h>
#include <login_cap.h>
#include <bsd_auth.h>
#include <stdio.h>
#include <string.h>
#include <pwd.h>
#include <err.h>
#include <util.h>
#define MODE_LOGIN 0
#define MODE_CHALLENGE 1
#define MODE_RESPONSE 2
#define AUTH_OK 0
#define AUTH_FAILED -1
extern FILE *back;
#ifdef PASSWD
int pwd_login(char *, char *, char *, int, char *);
#endif
#ifdef KRB4
int krb4_login(char *, char *, char *, int);
#endif
#ifdef KRB5
int krb5_login(char *, char *, char *, int, int);
#endif
#endif /* !_COMMON_H_ */
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