wire-test.c revision 38494 
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 5.2.2.2 1992/06/07 18:06:46 jsp Exp jsp $
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];
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, MAXHOSTNAMELEN) < 0) {
73    perror(argv[0]);
74    exit(1);
75  }
76
77  /* get list of networks */
78  getwire(&networkName1, &networkNumber1);
79  tmp_buf = print_wires();
80  if (tmp_buf) {
81    fprintf(stderr, "%s", tmp_buf);
82    XFREE(tmp_buf);
83  }
84
85  /* also print my IP address */
86  amu_get_myaddress(&myipaddr);
87  fprintf(stderr, "My IP address is 0x%x.\n", (unsigned int) htonl(myipaddr.s_addr));
88
89  /*
90   * NFS VERSION/PROTOCOL TESTS:
91   * If argv[1] is specified  perform nfs tests to that host, else use
92   * localhost.
93   */
94  if (argc > 1)
95    testhost = argv[1];
96  else
97    testhost = "localhost";
98  hp = gethostbyname(testhost);
99  if (!hp) {
100    fprintf(stderr, "NFS vers/proto failed: no such hostname \"%s\"\n", testhost);
101    exit(1);
102  }
103  ip = (struct sockaddr_in *) xmalloc(sizeof(struct sockaddr_in));
104  memset((voidp) ip, 0, sizeof(*ip));
105  ip->sin_family = AF_INET;
106  memmove((voidp) &ip->sin_addr, (voidp) hp->h_addr, sizeof(ip->sin_addr));
107  ip->sin_port = htons(NFS_PORT);
108
109  xlog_level = 0;		/* turn off debugging */
110  fprintf(stderr, "NFS Version and protocol tests to host \"%s\"...\n", testhost);
111  proto = "udp";
112  for (nv=2; nv<=3; ++nv) {
113    fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto);
114    ret = get_nfs_version(testhost, ip, nv, proto);
115    if (ret == 0)
116      fprintf(stderr, "failed!\n");
117    else
118      fprintf(stderr, "found version %d.\n", ret);
119  }
120
121  proto = "tcp";
122  for (nv=2; nv<=3; ++nv) {
123    fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto);
124    ret = get_nfs_version(testhost, ip, nv, proto);
125    if (ret == 0)
126      fprintf(stderr, "failed!\n");
127    else
128      fprintf(stderr, "found version %d.\n", ret);
129  }
130
131  exit(0);
132  return 0; /* should never reach here */
133}
134