/* * Return the version string (dynamic buffer) */ char * get_version_string(void) { static char *vers = NULL; char tmpbuf[1024]; char *wire_buf; int wire_buf_len = 0; /* first get dynamic string listing all known networks */ wire_buf = print_wires(); if (wire_buf) wire_buf_len = strlen(wire_buf); vers = xmalloc(2048 + wire_buf_len); sprintf(vers, "%s\n%s\n%s\n%s\n", "Copyright (c) 1997-2002 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."); sprintf(tmpbuf, "%s version %s (build %d).\n", PACKAGE_NAME, PACKAGE_VERSION, AMU_BUILD_VERSION); strcat(vers, tmpbuf); sprintf(tmpbuf, "Report bugs to %s.\n", PACKAGE_BUGREPORT); strcat(vers, tmpbuf); sprintf(tmpbuf, "Built by %s@%s on date %s.\n", USER_NAME, HOST_NAME, CONFIG_DATE); strcat(vers, tmpbuf); sprintf(tmpbuf, "cpu=%s (%s-endian), arch=%s, karch=%s.\n", cpu, endian, gopt.arch, gopt.karch); strcat(vers, tmpbuf); sprintf(tmpbuf, "full_os=%s, os=%s, osver=%s, vendor=%s.\n", gopt.op_sys_full, gopt.op_sys, gopt.op_sys_ver, gopt.op_sys_vendor); strcat(vers, tmpbuf); strcat(vers, "Map support for: "); mapc_showtypes(tmpbuf); strcat(vers, tmpbuf); strcat(vers, ".\nAMFS: "); ops_showamfstypes(tmpbuf); strcat(vers, tmpbuf); strcat(vers, ".\nFS: "); ops_showfstypes(tmpbuf); strcat(vers, tmpbuf); /* append list of networks if available */ if (wire_buf) { strcat(vers, wire_buf); XFREE(wire_buf); } return vers; }
/* * Return the version string (dynamic buffer) */ char * get_version_string(void) { char *vers = NULL; char tmpbuf[1024]; char *wire_buf; int wire_buf_len = 0; size_t len; /* max allocated length (to avoid buf overflow) */ /* * First get dynamic string listing all known networks. * This could be a long list, if host has lots of interfaces. */ wire_buf = print_wires(); if (wire_buf) wire_buf_len = strlen(wire_buf); len = 2048 + wire_buf_len; vers = xmalloc(len); xsnprintf(vers, len, "%s\n%s\n%s\n%s\n", "Copyright (c) 1997-2006 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."); xsnprintf(tmpbuf, sizeof(tmpbuf), "%s version %s (build %d).\n", PACKAGE_NAME, PACKAGE_VERSION, AMU_BUILD_VERSION); strlcat(vers, tmpbuf, len); xsnprintf(tmpbuf, sizeof(tmpbuf), "Report bugs to %s.\n", PACKAGE_BUGREPORT); strlcat(vers, tmpbuf, len); xsnprintf(tmpbuf, sizeof(tmpbuf), "Configured by %s@%s on date %s.\n", USER_NAME, HOST_NAME, CONFIG_DATE); strlcat(vers, tmpbuf, len); xsnprintf(tmpbuf, sizeof(tmpbuf), "Built by %s@%s.\n", BUILD_USER, BUILD_HOST); strlcat(vers, tmpbuf, len); xsnprintf(tmpbuf, sizeof(tmpbuf), "cpu=%s (%s-endian), arch=%s, karch=%s.\n", cpu, endian, gopt.arch, gopt.karch); strlcat(vers, tmpbuf, len); xsnprintf(tmpbuf, sizeof(tmpbuf), "full_os=%s, os=%s, osver=%s, vendor=%s, distro=%s.\n", gopt.op_sys_full, gopt.op_sys, gopt.op_sys_ver, gopt.op_sys_vendor, DISTRO_NAME); strlcat(vers, tmpbuf, len); xsnprintf(tmpbuf, sizeof(tmpbuf), "domain=%s, host=%s, hostd=%s.\n", hostdomain, am_get_hostname(), hostd); strlcat(vers, tmpbuf, len); strlcat(vers, "Map support for: ", len); mapc_showtypes(tmpbuf, sizeof(tmpbuf)); strlcat(vers, tmpbuf, len); strlcat(vers, ".\nAMFS: ", len); ops_showamfstypes(tmpbuf, sizeof(tmpbuf)); strlcat(vers, tmpbuf, len); strlcat(vers, ", inherit.\nFS: ", len); /* hack: "show" that we support type:=inherit */ ops_showfstypes(tmpbuf, sizeof(tmpbuf)); strlcat(vers, tmpbuf, len); /* append list of networks if available */ if (wire_buf) { strlcat(vers, wire_buf, len); XFREE(wire_buf); } return vers; }
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 */ }