wire-test.c revision 51300 
1/*
2 * Copyright (c) 1997-1999 Erez Zadok
3 * Copyright (c) 1990 Jan-Simon Pendry
4 * Copyright (c) 1990 Imperial College of Science, Technology & Medicine
5 * Copyright (c) 1990 The Regents of the University of California.
6 * All rights reserved.
7 *
8 * This code is derived from software contributed to Berkeley by
9 * Jan-Simon Pendry at Imperial College, London.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 *    notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in the
18 *    documentation and/or other materials provided with the distribution.
19 * 3. All advertising materials mentioning features or use of this software
20 *    must display the following acknowledgment:
21 *      This product includes software developed by the University of
22 *      California, Berkeley and its contributors.
23 * 4. Neither the name of the University nor the names of its contributors
24 *    may be used to endorse or promote products derived from this software
25 *    without specific prior written permission.
26 *
27 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
28 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
30 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
31 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
32 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
33 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
34 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
35 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
36 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37 * SUCH DAMAGE.
38 *
39 *      %W% (Berkeley) %G%
40 *
41 * $Id: wire-test.c,v 1.4 1999/02/04 07:24:54 ezk Exp $
42 * $FreeBSD: head/contrib/amd/wire-test/wire-test.c 51300 1999-09-15 05:45:17Z obrien $
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 = 0;
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);
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  ip->sin_family = AF_INET;
103  memmove((voidp) &ip->sin_addr, (voidp) hp->h_addr, sizeof(ip->sin_addr));
104  ip->sin_port = htons(NFS_PORT);
105
106  xlog_level = 0;		/* turn off debugging */
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