/* version_info.c * Routines to report version information for stuff used by Ethereal * * $Id$ * * Ethereal - Network traffic analyzer * By Gerald Combs * Copyright 1998 Gerald Combs * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H # include "config.h" #endif #ifdef HAVE_LIBPCAP #include #endif /* HAVE_LIBPCAP */ #include #include #include #include #ifdef HAVE_LIBZ #include /* to get the libz version number */ #endif #ifdef HAVE_LIBPCRE #include /* to get the libpcre version number */ #endif /* HAVE_LIBPCRE */ /* * This has to come after the include of , as the include of * might cause to be included, and if we've * already included as a result of including , * we get a bunch of redefinitions. */ #ifdef HAVE_WINDOWS_H #include #endif #ifdef HAVE_SOME_SNMP #ifdef HAVE_NET_SNMP #include #endif /* HAVE_NET_SNMP */ #ifdef HAVE_UCD_SNMP #include #endif /* HAVE_UCD_SNMP */ #endif /* HAVE_SOME_SNMP */ #ifdef HAVE_SYS_UTSNAME_H #include #endif #include "version_info.h" #include "pcap-util.h" /* * See whether the last line in the string goes past column 80; if so, * replace the blank at the specified point with a newline. */ static void do_word_wrap(GString *str, gint point) { char *line_begin; line_begin = strrchr(str->str, '\n'); if (line_begin == NULL) line_begin = str->str; else line_begin++; if (strlen(line_begin) > 80) { g_assert(str->str[point] == ' '); str->str[point] = '\n'; } } /* * Get various library compile-time versions and append them to * the specified GString. */ void get_compiled_version_info(GString *str) { gint break_point; g_string_append(str, "with "); g_string_sprintfa(str, #ifdef GLIB_MAJOR_VERSION "GLib %d.%d.%d,", GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION); #else "GLib (version unknown),"); #endif g_string_append(str, " "); break_point = str->len - 1; get_compiled_pcap_version(str); g_string_append(str, ","); do_word_wrap(str, break_point); g_string_append(str, " "); break_point = str->len - 1; #ifdef HAVE_LIBZ g_string_append(str, "with libz "); #ifdef ZLIB_VERSION g_string_append(str, ZLIB_VERSION); #else /* ZLIB_VERSION */ g_string_append(str, "(version unknown)"); #endif /* ZLIB_VERSION */ #else /* HAVE_LIBZ */ g_string_append(str, "without libz"); #endif /* HAVE_LIBZ */ g_string_append(str, ","); do_word_wrap(str, break_point); g_string_append(str, " "); break_point = str->len - 1; #ifdef HAVE_LIBPCRE g_string_append(str, "with libpcre "); #ifdef PCRE_MAJOR #ifdef PCRE_MINOR g_string_sprintfa(str, "%u.%u", PCRE_MAJOR, PCRE_MINOR); #else /* PCRE_MINOR */ g_string_sprintfa(str, "%u", PCRE_MAJOR); #endif /* PCRE_MINOR */ #else /* PCRE_MAJOR */ g_string_append(str, "(version unknown)"); #endif /* PCRE_MAJOR */ #else /* HAVE_LIBPCRE */ g_string_append(str, "without libpcre"); #endif /* HAVE_LIBPCRE */ g_string_append(str, ","); do_word_wrap(str, break_point); /* Oh, this is pretty. */ /* Oh, ha. you think that was pretty. Try this:! --Wes */ g_string_append(str, " "); break_point = str->len - 1; #ifdef HAVE_SOME_SNMP #ifdef HAVE_UCD_SNMP g_string_append(str, "with UCD-SNMP "); g_string_append(str, VersionInfo); #endif /* HAVE_UCD_SNMP */ #ifdef HAVE_NET_SNMP g_string_append(str, "with Net-SNMP "); g_string_append(str, netsnmp_get_version()); #endif /* HAVE_NET_SNMP */ #else /* no SNMP library */ g_string_append(str, "without UCD-SNMP or Net-SNMP"); #endif /* HAVE_SOME_SNMP */ g_string_append(str, ","); do_word_wrap(str, break_point); g_string_append(str, " "); break_point = str->len - 1; #ifdef HAVE_GNU_ADNS g_string_append(str, "with ADNS"); #else g_string_append(str, "without ADNS"); #endif /* HAVE_GNU_ADNS */ g_string_append(str, "."); do_word_wrap(str, break_point); #ifndef HAVE_LIBPCRE break_point = str->len - 1; g_string_append(str, "\nNOTE: this build doesn't support the \"matches\" operator for Ethereal filter" "\nsyntax."); do_word_wrap(str, break_point); #endif /* HAVE_LIBPCRE */ } /* * Get various library run-time versions, and the OS version, and append * them to the specified GString. */ void get_runtime_version_info(GString *str) { #if defined(_WIN32) OSVERSIONINFO info; #elif defined(HAVE_SYS_UTSNAME_H) struct utsname name; #endif get_runtime_pcap_version(str); g_string_append(str, "on "); #if defined(_WIN32) info.dwOSVersionInfoSize = sizeof info; if (!GetVersionEx(&info)) { /* * XXX - get the failure reason. */ g_string_append(str, "unknown Windows version"); return; } switch (info.dwPlatformId) { case VER_PLATFORM_WIN32s: /* Shyeah, right. */ g_string_sprintfa(str, "Windows 3.1 with Win32s"); break; case VER_PLATFORM_WIN32_WINDOWS: /* Windows OT */ switch (info.dwMajorVersion) { case 4: /* 3 cheers for Microsoft marketing! */ switch (info.dwMinorVersion) { case 0: g_string_sprintfa(str, "Windows 95"); break; case 10: g_string_sprintfa(str, "Windows 98"); break; case 90: g_string_sprintfa(str, "Windows Me"); break; default: g_string_sprintfa(str, "Windows OT, unknown version %lu.%lu", info.dwMajorVersion, info.dwMinorVersion); break; } break; default: g_string_sprintfa(str, "Windows OT, unknown version %lu.%lu", info.dwMajorVersion, info.dwMinorVersion); break; } break; case VER_PLATFORM_WIN32_NT: /* Windows NT */ switch (info.dwMajorVersion) { case 3: case 4: g_string_sprintfa(str, "Windows NT %lu.%lu", info.dwMajorVersion, info.dwMinorVersion); break; case 5: /* 3 cheers for Microsoft marketing! */ switch (info.dwMinorVersion) { case 0: g_string_sprintfa(str, "Windows 2000"); break; case 1: g_string_sprintfa(str, "Windows XP"); break; case 2: g_string_sprintfa(str, "Windows Server 2003"); break; default: g_string_sprintfa(str, "Windows NT, unknown version %lu.%lu", info.dwMajorVersion, info.dwMinorVersion); break; } break; default: g_string_sprintfa(str, "Windows NT, unknown version %lu.%lu", info.dwMajorVersion, info.dwMinorVersion); break; } break; default: g_string_sprintfa(str, "Unknown Windows platform %lu version %lu.%lu", info.dwPlatformId, info.dwMajorVersion, info.dwMinorVersion); break; } if (info.szCSDVersion[0] != '\0') g_string_sprintfa(str, " %s", info.szCSDVersion); g_string_sprintfa(str, ", build %lu", info.dwBuildNumber); #elif defined(HAVE_SYS_UTSNAME_H) /* * We have , so we assume we have "uname()". */ if (uname(&name) < 0) { g_string_sprintfa(str, "unknown OS version (uname failed - %s)", strerror(errno)); return; } if (strcmp(name.sysname, "AIX") == 0) { /* * Yay, IBM! Thanks for doing something different * from most of the other UNIXes out there, and * making "name.version" apparently be the major * version number and "name.release" be the minor * version number. */ g_string_sprintfa(str, "%s %s.%s", name.sysname, name.version, name.release); } else { /* * XXX - get "version" on any other platforms? * * On Digital/Tru65 UNIX, it's something unknown. * On Solaris, it's some kind of build information. * On HP-UX, it appears to be some sort of subrevision * thing. */ g_string_sprintfa(str, "%s %s", name.sysname, name.release); } #else g_string_append(str, "an unknown OS"); #endif g_string_append(str, "."); }