1/*
2 * Copyright (c) 1997, 1998 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
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 *
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * 3. Neither the name of the Institute nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34/* $Id$ */
35
36#ifdef HAVE_CONFIG_H
37#include <config.h>
38#endif
39
40#include <stdio.h>
41#include <stdlib.h>
42#include <string.h>
43#ifdef HAVE_FCNTL_H
44#include <fcntl.h>
45#endif
46#ifdef HAVE_ERRNO_H
47#include <errno.h>
48#endif
49#include <ctype.h>
50#include <limits.h>
51#include <time.h>
52#ifdef HAVE_SYS_TYPES_H
53#include <sys/types.h>
54#endif
55#ifdef HAVE_SYS_SELECT_H
56#include <sys/select.h>
57#endif
58#ifdef HAVE_UNISTD_H
59#include <unistd.h>
60#endif
61#ifdef HAVE_SYS_UIO_H
62#include <sys/uio.h>
63#endif
64#ifdef HAVE_SYS_SOCKET_H
65#include <sys/socket.h>
66#endif
67#ifdef HAVE_NETINET_IN_H
68#include <netinet/in.h>
69#endif
70#ifdef HAVE_NETINET_IN6_H
71#include <netinet/in6.h>
72#endif
73#ifdef HAVE_NETINET6_IN6_H
74#include <netinet6/in6.h>
75#endif
76#ifdef HAVE_NETINET_TCP_H
77#include <netinet/tcp.h>
78#endif
79#ifdef HAVE_NETDB_H
80#include <netdb.h>
81#endif
82#ifdef HAVE_PWD_H
83#include <pwd.h>
84#endif
85#ifdef HESIOD
86#include <hesiod.h>
87#endif
88
89#include <roken.h>
90#include <err.h>
91#include <getarg.h>
92#ifdef KRB5
93#include <krb5.h>
94#endif
95