wire-test.c revision 174313
138494Sobrien/* 2174313Sobrien * Copyright (c) 1997-2006 Erez Zadok 338494Sobrien * Copyright (c) 1990 Jan-Simon Pendry 438494Sobrien * Copyright (c) 1990 Imperial College of Science, Technology & Medicine 538494Sobrien * Copyright (c) 1990 The Regents of the University of California. 638494Sobrien * All rights reserved. 738494Sobrien * 838494Sobrien * This code is derived from software contributed to Berkeley by 938494Sobrien * Jan-Simon Pendry at Imperial College, London. 1038494Sobrien * 1138494Sobrien * Redistribution and use in source and binary forms, with or without 1238494Sobrien * modification, are permitted provided that the following conditions 1338494Sobrien * are met: 1438494Sobrien * 1. Redistributions of source code must retain the above copyright 1538494Sobrien * notice, this list of conditions and the following disclaimer. 1638494Sobrien * 2. Redistributions in binary form must reproduce the above copyright 1738494Sobrien * notice, this list of conditions and the following disclaimer in the 1838494Sobrien * documentation and/or other materials provided with the distribution. 1938494Sobrien * 3. All advertising materials mentioning features or use of this software 2042633Sobrien * must display the following acknowledgment: 2138494Sobrien * This product includes software developed by the University of 2238494Sobrien * California, Berkeley and its contributors. 2338494Sobrien * 4. Neither the name of the University nor the names of its contributors 2438494Sobrien * may be used to endorse or promote products derived from this software 2538494Sobrien * without specific prior written permission. 2638494Sobrien * 2738494Sobrien * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 2838494Sobrien * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2938494Sobrien * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 3038494Sobrien * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 3138494Sobrien * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 3238494Sobrien * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 3338494Sobrien * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 3438494Sobrien * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 3538494Sobrien * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3638494Sobrien * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3738494Sobrien * SUCH DAMAGE. 3838494Sobrien * 3938494Sobrien * 40174313Sobrien * File: am-utils/wire-test/wire-test.c 4138494Sobrien * 4238494Sobrien */ 4338494Sobrien 4438494Sobrien#ifdef HAVE_CONFIG_H 4538494Sobrien# include <config.h> 4638494Sobrien#endif /* HAVE_CONFIG_H */ 4738494Sobrien#include <am_defs.h> 4838494Sobrien 4938494Sobrien#define STRMAX 100 5038494Sobrien 5142633Sobrienchar hostname[MAXHOSTNAMELEN + 1]; 5242633Sobrien 5342633Sobrien 5438494Sobrienint 5538494Sobrienmain(int argc, char **argv) 5638494Sobrien{ 5738494Sobrien char *networkName1, *networkNumber1; 5838494Sobrien struct in_addr myipaddr; /* (An) IP address of this host */ 5938494Sobrien char *testhost, *proto, *tmp_buf; 6038494Sobrien int nv, ret; 6138494Sobrien struct sockaddr_in *ip; 6238494Sobrien struct hostent *hp = 0; 6338494Sobrien 6442633Sobrien am_set_progname(argv[0]); 6538494Sobrien 6641145Sobrien if (gethostname(hostname, sizeof(hostname)) < 0) { 6738494Sobrien perror(argv[0]); 6838494Sobrien exit(1); 6938494Sobrien } 7038500Sobrien hostname[sizeof(hostname) - 1] = '\0'; 7138494Sobrien 7238494Sobrien /* get list of networks */ 7338494Sobrien getwire(&networkName1, &networkNumber1); 7438494Sobrien tmp_buf = print_wires(); 7538494Sobrien if (tmp_buf) { 7638494Sobrien fprintf(stderr, "%s", tmp_buf); 7738494Sobrien XFREE(tmp_buf); 7838494Sobrien } 7938494Sobrien 8038494Sobrien /* also print my IP address */ 81174313Sobrien amu_get_myaddress(&myipaddr, NULL); 8238494Sobrien fprintf(stderr, "My IP address is 0x%x.\n", (unsigned int) htonl(myipaddr.s_addr)); 8338494Sobrien 8438494Sobrien /* 8538494Sobrien * NFS VERSION/PROTOCOL TESTS: 8638494Sobrien * If argv[1] is specified perform nfs tests to that host, else use 8738494Sobrien * localhost. 8838494Sobrien */ 8938494Sobrien if (argc > 1) 9038494Sobrien testhost = argv[1]; 9138494Sobrien else 9238494Sobrien testhost = "localhost"; 9338494Sobrien hp = gethostbyname(testhost); 9438494Sobrien if (!hp) { 9538494Sobrien fprintf(stderr, "NFS vers/proto failed: no such hostname \"%s\"\n", testhost); 9638494Sobrien exit(1); 9738494Sobrien } 9838494Sobrien ip = (struct sockaddr_in *) xmalloc(sizeof(struct sockaddr_in)); 9938494Sobrien memset((voidp) ip, 0, sizeof(*ip)); 100174313Sobrien /* as per POSIX, sin_len need not be set (used internally by kernel) */ 10138494Sobrien ip->sin_family = AF_INET; 10238494Sobrien memmove((voidp) &ip->sin_addr, (voidp) hp->h_addr, sizeof(ip->sin_addr)); 10338494Sobrien ip->sin_port = htons(NFS_PORT); 10438494Sobrien 10538494Sobrien xlog_level = 0; /* turn off debugging */ 10638494Sobrien fprintf(stderr, "NFS Version and protocol tests to host \"%s\"...\n", testhost); 10738494Sobrien proto = "udp"; 10838494Sobrien for (nv=2; nv<=3; ++nv) { 10938494Sobrien fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto); 11038494Sobrien ret = get_nfs_version(testhost, ip, nv, proto); 11138494Sobrien if (ret == 0) 11238494Sobrien fprintf(stderr, "failed!\n"); 11338494Sobrien else 11438494Sobrien fprintf(stderr, "found version %d.\n", ret); 11538494Sobrien } 11638494Sobrien 11738494Sobrien proto = "tcp"; 11838494Sobrien for (nv=2; nv<=3; ++nv) { 11938494Sobrien fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto); 12038494Sobrien ret = get_nfs_version(testhost, ip, nv, proto); 12138494Sobrien if (ret == 0) 12238494Sobrien fprintf(stderr, "failed!\n"); 12338494Sobrien else 12438494Sobrien fprintf(stderr, "found version %d.\n", ret); 12538494Sobrien } 12638494Sobrien 12738494Sobrien exit(0); 12838494Sobrien return 0; /* should never reach here */ 12938494Sobrien} 130