wire-test.c revision 41145 
1/*
2 * Copyright (c) 1997-1998 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 acknowledgement:
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 1.2 1998/08/23 22:52:09 obrien Exp $
42 *
43 */
44
45#ifdef HAVE_CONFIG_H
46# include <config.h>
47#endif /* HAVE_CONFIG_H */
48#include <am_defs.h>
49
50#define STRMAX	100
51
52/* dummy variables */
53char *progname, hostname[MAXHOSTNAMELEN + 1];
54int orig_umask, foreground, debug_flags;
55pid_t mypid;
56serv_state amd_state;
57
58int
59main(int argc, char **argv)
60{
61  char *networkName1, *networkNumber1;
62  struct in_addr myipaddr;	/* (An) IP address of this host */
63  char *testhost, *proto, *tmp_buf;
64  int nv, ret;
65  struct sockaddr_in *ip;
66  struct hostent *hp = 0;
67
68  progname = argv[0];
69  mypid = getpid();
70  orig_umask = umask(0);
71
72  if (gethostname(hostname, sizeof(hostname)) < 0) {
73    perror(argv[0]);
74    exit(1);
75  }
76  hostname[sizeof(hostname) - 1] = '\0';
77
78  /* get list of networks */
79  getwire(&networkName1, &networkNumber1);
80  tmp_buf = print_wires();
81  if (tmp_buf) {
82    fprintf(stderr, "%s", tmp_buf);
83    XFREE(tmp_buf);
84  }
85
86  /* also print my IP address */
87  amu_get_myaddress(&myipaddr);
88  fprintf(stderr, "My IP address is 0x%x.\n", (unsigned int) htonl(myipaddr.s_addr));
89
90  /*
91   * NFS VERSION/PROTOCOL TESTS:
92   * If argv[1] is specified  perform nfs tests to that host, else use
93   * localhost.
94   */
95  if (argc > 1)
96    testhost = argv[1];
97  else
98    testhost = "localhost";
99  hp = gethostbyname(testhost);
100  if (!hp) {
101    fprintf(stderr, "NFS vers/proto failed: no such hostname \"%s\"\n", testhost);
102    exit(1);
103  }
104  ip = (struct sockaddr_in *) xmalloc(sizeof(struct sockaddr_in));
105  memset((voidp) ip, 0, sizeof(*ip));
106  ip->sin_family = AF_INET;
107  memmove((voidp) &ip->sin_addr, (voidp) hp->h_addr, sizeof(ip->sin_addr));
108  ip->sin_port = htons(NFS_PORT);
109
110  xlog_level = 0;		/* turn off debugging */
111  fprintf(stderr, "NFS Version and protocol tests to host \"%s\"...\n", testhost);
112  proto = "udp";
113  for (nv=2; nv<=3; ++nv) {
114    fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto);
115    ret = get_nfs_version(testhost, ip, nv, proto);
116    if (ret == 0)
117      fprintf(stderr, "failed!\n");
118    else
119      fprintf(stderr, "found version %d.\n", ret);
120  }
121
122  proto = "tcp";
123  for (nv=2; nv<=3; ++nv) {
124    fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto);
125    ret = get_nfs_version(testhost, ip, nv, proto);
126    if (ret == 0)
127      fprintf(stderr, "failed!\n");
128    else
129      fprintf(stderr, "found version %d.\n", ret);
130  }
131
132  exit(0);
133  return 0; /* should never reach here */
134}
135