1/*	$NetBSD: wire-test.c,v 1.1.1.2 2009/03/20 20:26:56 christos Exp $	*/
2
3/*
4 * Copyright (c) 1997-2009 Erez Zadok
5 * Copyright (c) 1990 Jan-Simon Pendry
6 * Copyright (c) 1990 Imperial College of Science, Technology & Medicine
7 * Copyright (c) 1990 The Regents of the University of California.
8 * All rights reserved.
9 *
10 * This code is derived from software contributed to Berkeley by
11 * Jan-Simon Pendry at Imperial College, London.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
15 * are met:
16 * 1. Redistributions of source code must retain the above copyright
17 *    notice, this list of conditions and the following disclaimer.
18 * 2. Redistributions in binary form must reproduce the above copyright
19 *    notice, this list of conditions and the following disclaimer in the
20 *    documentation and/or other materials provided with the distribution.
21 * 3. All advertising materials mentioning features or use of this software
22 *    must display the following acknowledgment:
23 *      This product includes software developed by the University of
24 *      California, Berkeley and its contributors.
25 * 4. Neither the name of the University nor the names of its contributors
26 *    may be used to endorse or promote products derived from this software
27 *    without specific prior written permission.
28 *
29 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
30 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
31 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
32 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
33 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
34 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
35 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
37 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
38 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39 * SUCH DAMAGE.
40 *
41 *
42 * File: am-utils/wire-test/wire-test.c
43 *
44 */
45
46#ifdef HAVE_CONFIG_H
47# include <config.h>
48#endif /* HAVE_CONFIG_H */
49#include <am_defs.h>
50
51#define STRMAX	100
52
53char hostname[MAXHOSTNAMELEN + 1];
54
55
56int
57main(int argc, char **argv)
58{
59  char *networkName1, *networkNumber1;
60  struct in_addr myipaddr;	/* (An) IP address of this host */
61  char *testhost, *proto, *tmp_buf;
62  int nv, ret;
63  struct sockaddr_in *ip;
64  struct hostent *hp = NULL;
65
66  am_set_progname(argv[0]);
67
68  if (gethostname(hostname, sizeof(hostname)) < 0) {
69    perror(argv[0]);
70    exit(1);
71  }
72  hostname[sizeof(hostname) - 1] = '\0';
73
74  /* get list of networks */
75  getwire(&networkName1, &networkNumber1);
76  tmp_buf = print_wires();
77  if (tmp_buf) {
78    fprintf(stderr, "%s", tmp_buf);
79    XFREE(tmp_buf);
80  }
81
82  /* also print my IP address */
83  amu_get_myaddress(&myipaddr, NULL);
84  fprintf(stderr, "My IP address is 0x%x.\n", (unsigned int) htonl(myipaddr.s_addr));
85
86  /*
87   * NFS VERSION/PROTOCOL TESTS:
88   * If argv[1] is specified  perform nfs tests to that host, else use
89   * localhost.
90   */
91  if (argc > 1)
92    testhost = argv[1];
93  else
94    testhost = "localhost";
95  hp = gethostbyname(testhost);
96  if (!hp) {
97    fprintf(stderr, "NFS vers/proto failed: no such hostname \"%s\"\n", testhost);
98    exit(1);
99  }
100  ip = (struct sockaddr_in *) xmalloc(sizeof(struct sockaddr_in));
101  memset((voidp) ip, 0, sizeof(*ip));
102  /* as per POSIX, sin_len need not be set (used internally by kernel) */
103  ip->sin_family = AF_INET;
104  memmove((voidp) &ip->sin_addr, (voidp) hp->h_addr, sizeof(ip->sin_addr));
105  ip->sin_port = htons(NFS_PORT);
106
107  fprintf(stderr, "NFS Version and protocol tests to host \"%s\"...\n", testhost);
108  proto = "udp";
109  for (nv=2; nv<=3; ++nv) {
110    fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto);
111    ret = get_nfs_version(testhost, ip, nv, proto);
112    if (ret == 0)
113      fprintf(stderr, "failed!\n");
114    else
115      fprintf(stderr, "found version %d.\n", ret);
116  }
117
118  proto = "tcp";
119  for (nv=2; nv<=3; ++nv) {
120    fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto);
121    ret = get_nfs_version(testhost, ip, nv, proto);
122    if (ret == 0)
123      fprintf(stderr, "failed!\n");
124    else
125      fprintf(stderr, "found version %d.\n", ret);
126  }
127
128  exit(0);
129  return 0; /* should never reach here */
130}
131