/* $NetBSD: wire-test.c,v 1.1.1.3 2015/01/17 16:34:19 christos Exp $ */ /* * Copyright (c) 1997-2014 Erez Zadok * Copyright (c) 1990 Jan-Simon Pendry * Copyright (c) 1990 Imperial College of Science, Technology & Medicine * Copyright (c) 1990 The Regents of the University of California. * All rights reserved. * * This code is derived from software contributed to Berkeley by * Jan-Simon Pendry at Imperial College, London. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * * File: am-utils/wire-test/wire-test.c * */ #ifdef HAVE_CONFIG_H # include #endif /* HAVE_CONFIG_H */ #include #define STRMAX 100 char hostname[MAXHOSTNAMELEN + 1]; int main(int argc, char **argv) { char *networkName1, *networkNumber1; struct in_addr myipaddr; /* (An) IP address of this host */ char *testhost, *proto, *tmp_buf; int nv, ret; struct sockaddr_in *ip; struct hostent *hp = NULL; am_set_progname(argv[0]); if (gethostname(hostname, sizeof(hostname)) < 0) { perror(argv[0]); exit(1); } hostname[sizeof(hostname) - 1] = '\0'; /* get list of networks */ getwire(&networkName1, &networkNumber1); tmp_buf = print_wires(); if (tmp_buf) { fprintf(stderr, "%s", tmp_buf); XFREE(tmp_buf); } /* also print my IP address */ amu_get_myaddress(&myipaddr, NULL); fprintf(stderr, "My IP address is 0x%x.\n", (unsigned int) htonl(myipaddr.s_addr)); /* * NFS VERSION/PROTOCOL TESTS: * If argv[1] is specified perform nfs tests to that host, else use * localhost. */ if (argc > 1) testhost = argv[1]; else testhost = "localhost"; hp = gethostbyname(testhost); if (!hp) { fprintf(stderr, "NFS vers/proto failed: no such hostname \"%s\"\n", testhost); exit(1); } ip = (struct sockaddr_in *) xmalloc(sizeof(struct sockaddr_in)); memset((voidp) ip, 0, sizeof(*ip)); /* as per POSIX, sin_len need not be set (used internally by kernel) */ ip->sin_family = AF_INET; memmove((voidp) &ip->sin_addr, (voidp) hp->h_addr, sizeof(ip->sin_addr)); ip->sin_port = htons(NFS_PORT); fprintf(stderr, "NFS Version and protocol tests to host \"%s\"...\n", testhost); proto = "udp"; for (nv=2; nv<=3; ++nv) { fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto); ret = get_nfs_version(testhost, ip, nv, proto, 0); if (ret == 0) fprintf(stderr, "failed!\n"); else fprintf(stderr, "found version %d.\n", ret); } proto = "tcp"; for (nv=2; nv<=3; ++nv) { fprintf(stderr, "\ttesting vers=%d, proto=\"%s\" -> ", nv, proto); ret = get_nfs_version(testhost, ip, nv, proto, 0); if (ret == 0) fprintf(stderr, "failed!\n"); else fprintf(stderr, "found version %d.\n", ret); } exit(0); return 0; /* should never reach here */ }