130 lines
4.4 KiB
C
130 lines
4.4 KiB
C
/*
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* Copyright (c) 1997-2006 Erez Zadok
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* Copyright (c) 1990 Jan-Simon Pendry
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* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
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* Copyright (c) 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Jan-Simon Pendry at Imperial College, London.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgment:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*
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* File: am-utils/wire-test/wire-test.c
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*
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif /* HAVE_CONFIG_H */
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#include <am_defs.h>
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#define STRMAX 100
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char hostname[MAXHOSTNAMELEN + 1];
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int
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main(int argc, char **argv)
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{
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char *networkName1, *networkNumber1;
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struct in_addr myipaddr; /* (An) IP address of this host */
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char *testhost, *proto, *tmp_buf;
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int nv, ret;
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struct sockaddr_in *ip;
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struct hostent *hp = 0;
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am_set_progname(argv[0]);
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if (gethostname(hostname, sizeof(hostname)) < 0) {
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perror(argv[0]);
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exit(1);
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}
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hostname[sizeof(hostname) - 1] = '\0';
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/* get list of networks */
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getwire(&networkName1, &networkNumber1);
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tmp_buf = print_wires();
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if (tmp_buf) {
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fprintf(stderr, "%s", tmp_buf);
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XFREE(tmp_buf);
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}
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/* also print my IP address */
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amu_get_myaddress(&myipaddr, NULL);
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fprintf(stderr, "My IP address is 0x%x.\n", (unsigned int) htonl(myipaddr.s_addr));
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/*
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* NFS VERSION/PROTOCOL TESTS:
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* If argv[1] is specified perform nfs tests to that host, else use
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* localhost.
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*/
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if (argc > 1)
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testhost = argv[1];
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else
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testhost = "localhost";
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hp = gethostbyname(testhost);
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if (!hp) {
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fprintf(stderr, "NFS vers/proto failed: no such hostname \"%s\"\n", testhost);
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exit(1);
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}
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ip = (struct sockaddr_in *) xmalloc(sizeof(struct sockaddr_in));
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memset((voidp) ip, 0, sizeof(*ip));
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/* as per POSIX, sin_len need not be set (used internally by kernel) */
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ip->sin_family = AF_INET;
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memmove((voidp) &ip->sin_addr, (voidp) hp->h_addr, sizeof(ip->sin_addr));
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ip->sin_port = htons(NFS_PORT);
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xlog_level = 0; /* turn off debugging */
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fprintf(stderr, "NFS Version and protocol tests to host \"%s\"...\n", testhost);
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proto = "udp";
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for (nv=2; nv<=3; ++nv) {
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fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto);
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ret = get_nfs_version(testhost, ip, nv, proto);
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if (ret == 0)
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fprintf(stderr, "failed!\n");
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else
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fprintf(stderr, "found version %d.\n", ret);
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}
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proto = "tcp";
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for (nv=2; nv<=3; ++nv) {
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fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto);
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ret = get_nfs_version(testhost, ip, nv, proto);
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if (ret == 0)
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fprintf(stderr, "failed!\n");
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else
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fprintf(stderr, "found version %d.\n", ret);
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}
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exit(0);
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return 0; /* should never reach here */
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}
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