/* version_info.c
- * Routines to report version information for stuff used by Wireshark
- *
- * $Id$
+ * Routines to report version information for Wireshark programs
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ * SPDX-License-Identifier: GPL-2.0-or-later
*/
-#include "config.h"
+#include <config.h>
-#include <glib.h>
-
-#include <stdlib.h>
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
-#include <errno.h>
+#include <locale.h>
-#ifdef HAVE_LIBZ
-#include <zlib.h> /* to get the libz version number */
+#ifdef _WIN32
+#include <windows.h>
+#elif __APPLE__
+#include <sys/types.h>
+#include <sys/sysctl.h>
+#elif __linux__
+#include <sys/sysinfo.h>
#endif
-#ifdef HAVE_SYS_UTSNAME_H
-#include <sys/utsname.h>
+#include <glib.h>
+
+#ifdef HAVE_ZLIB
+#include <zlib.h>
#endif
+#include "version.h"
+
#include "version_info.h"
-#include "capture-pcap-util.h"
-#include <wsutil/unicode-utils.h>
-#include "svnversion.h"
+#include <wsutil/cpu_info.h>
+#include <wsutil/copyright_info.h>
+#include <wsutil/os_version_info.h>
+#include <wsutil/crash_info.h>
+#include <wsutil/ws_printf.h> /* ws_debug_printf */
+#include <wsutil/plugins.h>
-#ifdef HAVE_WINDOWS_H
-#include <windows.h>
-#endif
+static char *appname_with_version;
+static char *comp_info;
+static char *runtime_info;
-#ifdef HAVE_OS_X_FRAMEWORKS
-#include <CoreFoundation/CoreFoundation.h>
-#include "cfutils.h"
-#endif
+void
+ws_init_version_info(const char *appname,
+ void (*prepend_compile_time_info)(GString *),
+ void (*append_compile_time_info)(GString *),
+ void (*additional_run_time_info)(GString *))
+{
+ GString *comp_info_str, *runtime_info_str;
-#ifdef HAVE_LIBCAP
-# include <sys/capability.h>
-#endif
+ /*
+ * Combine the supplied application name string with the
+ * version - including the VCS version, for a build from
+ * a checkout.
+ */
+ appname_with_version = g_strdup_printf("%s %s",
+ appname, get_ws_vcs_version_info());
-#ifdef SVNVERSION
- const char *wireshark_svnversion = " (" SVNVERSION " from " SVNPATH ")";
-#else
- const char *wireshark_svnversion = "";
-#endif
+ /* Get the compile-time version information string */
+ comp_info_str = get_compiled_version_info(prepend_compile_time_info,
+ append_compile_time_info);
+
+ /* Get the run-time version information string */
+ runtime_info_str = get_runtime_version_info(additional_run_time_info);
+
+ comp_info = g_string_free(comp_info_str, FALSE);
+ runtime_info = g_string_free(runtime_info_str, FALSE);
+
+ /* Add this information to the information to be reported on a crash. */
+ ws_add_crash_info("%s\n"
+ "\n"
+ "%s\n"
+ "%s",
+ appname_with_version, comp_info, runtime_info);
+}
+
+const char *
+get_appname_and_version(void)
+{
+ return appname_with_version;
+}
/*
* If the string doesn't end with a newline, append one.
}
}
+static const gchar *
+get_zlib_compiled_version_info(void)
+{
+#ifdef HAVE_ZLIB
+#ifdef ZLIB_VERSION
+ return "with zlib "ZLIB_VERSION;
+#else
+ return "with zlib (version unknown)";
+#endif /* ZLIB_VERSION */
+#else
+ return "without zlib";
+#endif /* HAVE_ZLIB */
+}
+
/*
- * Get various library compile-time versions and append them to
- * the specified GString.
+ * Get various library compile-time versions, put them in a GString,
+ * and return the GString.
*
- * "additional_info" is called at the end to append any additional
- * information; this is required in order to, for example, put the
- * Portaudio information at the end of the string, as we currently
- * don't use Portaudio in TShark.
+ * "prepend_info" is called at the start to prepend any additional
+ * information before the standard library information.
+ *
+ * "append_info" is called at the end to append any additional
+ * information after the standard library information. This is
+ * required in order to, for example, put Qt information at the
+ * end of the string, as we don't use Qt in TShark.
*/
-void
-get_compiled_version_info(GString *str, void (*prepend_info)(GString *),
+GString *
+get_compiled_version_info(void (*prepend_info)(GString *),
void (*append_info)(GString *))
{
+ GString *str;
+
+ str = g_string_new("Compiled ");
+
if (sizeof(str) == 4)
g_string_append(str, "(32-bit) ");
else
g_string_append(str, "(64-bit) ");
- if (prepend_info)
+ if (prepend_info) {
(*prepend_info)(str);
+ g_string_append(str, ", ");
+ }
/* GLIB */
g_string_append(str, "with ");
"GLib (version unknown)");
#endif
- /* Libpcap */
- g_string_append(str, ", ");
- get_compiled_pcap_version(str);
-
- /* LIBZ */
- g_string_append(str, ", ");
-#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 */
-
- /* LIBCAP */
- g_string_append(str, ", ");
-#ifdef HAVE_LIBCAP
- g_string_append(str, "with POSIX capabilities");
-#ifdef _LINUX_CAPABILITY_VERSION
- g_string_append(str, " (Linux)");
-#endif /* _LINUX_CAPABILITY_VERSION */
-#else /* HAVE_LIBCAP */
- g_string_append(str, "without POSIX capabilities");
-#endif /* HAVE_LIBCAP */
-
- /* LIBNL */
- g_string_append(str, ", ");
-#if defined(HAVE_LIBNL1)
- g_string_append(str, "with libnl 1");
-#elif defined(HAVE_LIBNL2)
- g_string_append(str, "with libnl 2");
-#elif defined(HAVE_LIBNL3)
- g_string_append(str, "with libnl 3");
-#else
- g_string_append(str, "without libnl");
-#endif
+ g_string_append_printf(str, ", %s", get_zlib_compiled_version_info());
/* Additional application-dependent information */
if (append_info)
g_string_append(str, ".");
end_string(str);
+
+ return str;
}
+static void
+get_mem_info(GString *str)
+{
+ gint64 memsize = 0;
+
#ifdef _WIN32
-typedef void (WINAPI *nativesi_func_ptr)(LPSYSTEM_INFO);
+ MEMORYSTATUSEX statex;
+
+ statex.dwLength = sizeof (statex);
+
+ if (GlobalMemoryStatusEx(&statex))
+ memsize = statex.ullTotalPhys;
+#elif __APPLE__
+ size_t len = sizeof(memsize);
+ sysctlbyname("hw.memsize", &memsize, &len, NULL, 0);
+#elif __linux__
+ struct sysinfo info;
+ if (sysinfo(&info) == 0)
+ memsize = info.totalram * info.mem_unit;
#endif
-/*
- * Handles the rather elaborate process of getting OS version information
- * from OS X (we want the OS X version, not the Darwin version, the latter
- * being easy to get with uname()).
- */
-#ifdef HAVE_OS_X_FRAMEWORKS
-
-/*
- * Fetch a string, as a UTF-8 C string, from a dictionary, given a key.
- */
-static char *
-get_string_from_dictionary(CFPropertyListRef dict, CFStringRef key)
-{
- CFStringRef cfstring;
-
- cfstring = CFDictionaryGetValue(dict, key);
- if (cfstring == NULL)
- return NULL;
- if (CFGetTypeID(cfstring) != CFStringGetTypeID()) {
- /* It isn't a string. Punt. */
- return NULL;
- }
- return CFString_to_C_string(cfstring);
+ if (memsize > 0)
+ g_string_append_printf(str, ", with ""%" G_GINT64_MODIFIER "d" " MB of physical memory", memsize/(1024*1024));
}
/*
- * Get the OS X version information, and append it to the GString.
- * Return TRUE if we succeed, FALSE if we fail.
+ * Get compiler information, and append it to the GString.
*/
-static gboolean
-get_os_x_version_info(GString *str)
+static void
+get_compiler_info(GString *str)
{
- static const UInt8 server_version_plist_path[] =
- "/System/Library/CoreServices/ServerVersion.plist";
- static const UInt8 system_version_plist_path[] =
- "/System/Library/CoreServices/SystemVersion.plist";
- CFURLRef version_plist_file_url;
- CFReadStreamRef version_plist_stream;
- CFDictionaryRef version_dict;
- char *string;
-
/*
- * On OS X, report the OS X version number as the OS, and put
- * the Darwin information in parentheses.
+ * See https://sourceforge.net/apps/mediawiki/predef/index.php?title=Compilers
+ * information on various defined strings.
*
- * Alas, Gestalt() is deprecated in Mountain Lion, so the build
- * fails if you treat deprecation warnings as fatal. I don't
- * know of any replacement API, so we fall back on reading
- * /System/Library/CoreServices/ServerVersion.plist if it
- * exists, otherwise /System/Library/CoreServices/SystemVersion.plist,
- * and using ProductUserVisibleVersion. We also get the build
- * version from ProductBuildVersion and the product name from
- * ProductName.
+ * GCC's __VERSION__ is a nice text string for humans to
+ * read. The page at sourceforge.net largely describes
+ * numeric #defines that encode the version; if the compiler
+ * doesn't also offer a nice printable string, we try prettifying
+ * the number somehow.
*/
- version_plist_file_url = CFURLCreateFromFileSystemRepresentation(NULL,
- server_version_plist_path, sizeof server_version_plist_path - 1,
- false);
- if (version_plist_file_url == NULL)
- return FALSE;
- version_plist_stream = CFReadStreamCreateWithFile(NULL,
- version_plist_file_url);
- CFRelease(version_plist_file_url);
- if (version_plist_stream == NULL)
- return FALSE;
- if (!CFReadStreamOpen(version_plist_stream)) {
- CFRelease(version_plist_stream);
-
- /*
- * Try SystemVersion.plist.
- */
- version_plist_file_url = CFURLCreateFromFileSystemRepresentation(NULL,
- system_version_plist_path, sizeof system_version_plist_path - 1,
- false);
- if (version_plist_file_url == NULL)
- return FALSE;
- version_plist_stream = CFReadStreamCreateWithFile(NULL,
- version_plist_file_url);
- CFRelease(version_plist_file_url);
- if (version_plist_stream == NULL)
- return FALSE;
- if (!CFReadStreamOpen(version_plist_stream)) {
- CFRelease(version_plist_stream);
- return FALSE;
- }
- }
-#ifdef HAVE_CFPROPERTYLISTCREATEWITHSTREAM
- version_dict = CFPropertyListCreateWithStream(NULL,
- version_plist_stream, 0, kCFPropertyListImmutable,
- NULL, NULL);
-#else
- version_dict = CFPropertyListCreateFromStream(NULL,
- version_plist_stream, 0, kCFPropertyListImmutable,
- NULL, NULL);
-#endif
- if (version_dict == NULL)
- return FALSE;
- if (CFGetTypeID(version_dict) != CFDictionaryGetTypeID()) {
- /* This is *supposed* to be a dictionary. Punt. */
- CFRelease(version_dict);
- CFReadStreamClose(version_plist_stream);
- CFRelease(version_plist_stream);
- return FALSE;
- }
- /* Get the product name string. */
- string = get_string_from_dictionary(version_dict,
- CFSTR("ProductName"));
- if (string == NULL) {
- CFRelease(version_dict);
- CFReadStreamClose(version_plist_stream);
- CFRelease(version_plist_stream);
- return FALSE;
- }
- g_string_append_printf(str, "%s", string);
- g_free(string);
-
- /* Get the OS version string. */
- string = get_string_from_dictionary(version_dict,
- CFSTR("ProductUserVisibleVersion"));
- if (string == NULL) {
- CFRelease(version_dict);
- CFReadStreamClose(version_plist_stream);
- CFRelease(version_plist_stream);
- return FALSE;
- }
- g_string_append_printf(str, " %s", string);
- g_free(string);
-
- /* Get the build string */
- string = get_string_from_dictionary(version_dict,
- CFSTR("ProductBuildVersion"));
- if (string == NULL) {
- CFRelease(version_dict);
- CFReadStreamClose(version_plist_stream);
- CFRelease(version_plist_stream);
- return FALSE;
- }
- g_string_append_printf(str, ", build %s", string);
- g_free(string);
- CFRelease(version_dict);
- CFReadStreamClose(version_plist_stream);
- CFRelease(version_plist_stream);
- return TRUE;
-}
-#endif
-
-/*
- * Get the OS version, and append it to the GString
- */
-void get_os_version_info(GString *str)
-{
-#if defined(_WIN32)
- OSVERSIONINFOEX info;
- SYSTEM_INFO system_info;
- nativesi_func_ptr nativesi_func;
-#elif defined(HAVE_SYS_UTSNAME_H)
- struct utsname name;
-#endif
-
-#if defined(_WIN32)
+#if defined(_MSC_FULL_VER)
/*
- * See
+ * We check for this first, as Microsoft have a version of their
+ * compiler that has Clang as the front end and their code generator
+ * as the back end.
*
- * http://msdn.microsoft.com/library/default.asp?url=/library/en-us/sysinfo/base/getting_the_system_version.asp
+ * My head asplode.
+ */
+
+ /* As of Wireshark 3.0, we support only Visual Studio 2015 (14.x)
+ * or later.
*
- * for more than you ever wanted to know about determining the
- * flavor of Windows on which you're running. Implementing more
- * of that is left as an exercise to the reader - who should
- * check any copyright information about code samples on MSDN
- * before cutting and pasting into Wireshark.
+ * https://dev.to/yumetodo/list-of-mscver-and-mscfullver-8nd
+ * has a *large* table of Microsoft product names, VC++ versions,
+ * _MSC_VER values, and _MSC_FULL_VER values. All the versions
+ * we support define _MSC_FULL_VER. We don't bother trying to
+ * get the SP/update/version number from the build number, as
+ * we'd have to keep updating that with every update; there's no
+ * way to get that information directly from a predefine, and in
+ * some cases multiple updates/versions have the *same* build
+ * number (because they didn't update the toolchain).
*
- * They should also note that you need an OSVERSIONINFOEX structure
- * to get some of that information, and that not only is that
- * structure not supported on older versions of Windows, you might
- * not even be able to compile code that *uses* that structure with
- * older versions of the SDK.
+ * https://docs.microsoft.com/en-us/cpp/preprocessor/predefined-macros?view=vs-2017
+ * defines the format of _MSC_VER and _MSC_FULL_VER. _MSC_FULL_VER
+ * is a decimal number of the form MMmmBBBBB, where MM is the compiler/
+ * toolchain major version, mm is the minor version, and BBBBB is the
+ * build. We break it down based on that.
*/
+ #define COMPILER_MAJOR_VERSION (_MSC_FULL_VER / 10000000)
+ #define COMPILER_MINOR_VERSION ((_MSC_FULL_VER % 10000000) / 100000)
+ #define COMPILER_BUILD_NUMBER (_MSC_FULL_VER % 100000)
- memset(&info, '\0', sizeof info);
- info.dwOSVersionInfoSize = sizeof info;
- if (!GetVersionEx((OSVERSIONINFO *)&info)) {
- /*
- * XXX - get the failure reason.
- */
- g_string_append(str, "unknown Windows version");
- return;
- }
-
- memset(&system_info, '\0', sizeof system_info);
- /* Look for and use the GetNativeSystemInfo() function if available to get the correct processor
- * architecture even when running 32-bit Wireshark in WOW64 (x86 emulation on 64-bit Windows) */
- nativesi_func = (nativesi_func_ptr)GetProcAddress(GetModuleHandle(_T("kernel32.dll")), "GetNativeSystemInfo");
- if(nativesi_func)
- nativesi_func(&system_info);
- else
- GetSystemInfo(&system_info);
-
- switch (info.dwPlatformId) {
-
- case VER_PLATFORM_WIN32s:
- /* Shyeah, right. */
- g_string_append_printf(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_append_printf(str, "Windows 95");
- break;
-
- case 10:
- g_string_append_printf(str, "Windows 98");
- break;
-
- case 90:
- g_string_append_printf(str, "Windows Me");
- break;
-
- default:
- g_string_append_printf(str, "Windows OT, unknown version %lu.%lu",
- info.dwMajorVersion, info.dwMinorVersion);
- break;
- }
- break;
-
- default:
- g_string_append_printf(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_append_printf(str, "Windows NT %lu.%lu",
- info.dwMajorVersion, info.dwMinorVersion);
- break;
-
- case 5:
- /* 3 cheers for Microsoft marketing! */
- switch (info.dwMinorVersion) {
-
- case 0:
- g_string_append_printf(str, "Windows 2000");
- break;
-
- case 1:
- g_string_append_printf(str, "Windows XP");
- break;
-
- case 2:
- if ((info.wProductType == VER_NT_WORKSTATION) &&
- (system_info.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)) {
- g_string_append_printf(str, "Windows XP Professional x64 Edition");
- } else {
- g_string_append_printf(str, "Windows Server 2003");
- if (system_info.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
- g_string_append_printf(str, " x64 Edition");
- }
- break;
-
- default:
- g_string_append_printf(str, "Windows NT, unknown version %lu.%lu",
- info.dwMajorVersion, info.dwMinorVersion);
- break;
- }
- break;
-
- case 6: {
- gboolean is_nt_workstation;
-
- if (system_info.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
- g_string_append(str, "64-bit ");
- else if (system_info.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL)
- g_string_append(str, "32-bit ");
-#ifndef VER_NT_WORKSTATION
-#define VER_NT_WORKSTATION 0x01
- is_nt_workstation = ((info.wReserved[1] & 0xff) == VER_NT_WORKSTATION);
-#else
- is_nt_workstation = (info.wProductType == VER_NT_WORKSTATION);
-#endif
- switch (info.dwMinorVersion) {
- case 0:
- g_string_append_printf(str, is_nt_workstation ? "Windows Vista" : "Windows Server 2008");
- break;
- case 1:
- g_string_append_printf(str, is_nt_workstation ? "Windows 7" : "Windows Server 2008 R2");
- break;
- case 2:
- g_string_append_printf(str, is_nt_workstation ? "Windows 8" : "Windows Server 2012");
- break;
- default:
- g_string_append_printf(str, "Windows NT, unknown version %lu.%lu",
- info.dwMajorVersion, info.dwMinorVersion);
- break;
- }
- break;
- } /* case 6 */
- default:
- g_string_append_printf(str, "Windows NT, unknown version %lu.%lu",
- info.dwMajorVersion, info.dwMinorVersion);
- break;
- } /* info.dwMajorVersion */
- break;
-
- default:
- g_string_append_printf(str, "Unknown Windows platform %lu version %lu.%lu",
- info.dwPlatformId, info.dwMajorVersion, info.dwMinorVersion);
- break;
- }
- if (info.szCSDVersion[0] != '\0')
- g_string_append_printf(str, " %s", utf_16to8(info.szCSDVersion));
- g_string_append_printf(str, ", build %lu", info.dwBuildNumber);
-#elif defined(HAVE_SYS_UTSNAME_H)
/*
- * We have <sys/utsname.h>, so we assume we have "uname()".
+ * From https://blogs.msdn.microsoft.com/vcblog/2014/11/17/c111417-features-in-vs-2015-preview/
+ *
+ * Bakersfield: DevDiv's upper management determines the scheduling
+ * of new major versions. They also decided to increment the product
+ * version from 12 (for VS 2013) to 14 (for VS 2015). However, the
+ * C++ compiler's version incremented normally, from 18 to 19.
+ * (It's larger because the C++ compiler predates the "Visual" in
+ * Visual C++.)
+ *
+ * So the product version number is 5 less than the compiler version
+ * number.
*/
- if (uname(&name) < 0) {
- g_string_append_printf(str, "unknown OS version (uname failed - %s)",
- g_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_append_printf(str, "%s %s.%s", name.sysname, name.version,
- name.release);
- } else {
- /*
- * XXX - get "version" on any other platforms?
- *
- * On Digital/Tru64 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.
- * On *BSD and Darwin/OS X, it's a long string giving
- * a build date, config file name, etc., etc., etc..
- */
-#ifdef HAVE_OS_X_FRAMEWORKS
- /*
- * On Mac OS X, report the Mac OS X version number as
- * the OS version if we can, and put the Darwin information
- * in parentheses.
- */
- if (get_os_x_version_info(str)) {
- /* Success - append the Darwin information. */
- g_string_append_printf(str, " (%s %s)", name.sysname, name.release);
- } else {
- /* Failure - just use the Darwin information. */
- g_string_append_printf(str, "%s %s", name.sysname, name.release);
- }
-#else /* HAVE_OS_X_FRAMEWORKS */
- /*
- * XXX - on Linux, are there any APIs to get the distribution
- * name and version number? I think some distributions have
- * that.
- *
- * At least on Linux Standard Base-compliant distributions,
- * there's an "lsb_release" command. However:
- *
- * http://forums.fedoraforum.org/showthread.php?t=220885
- *
- * seems to suggest that if you don't have the redhat-lsb
- * package installed, you don't have lsb_release, and that
- * /etc/fedora-release has the release information on
- * Fedora.
- *
- * http://linux.die.net/man/1/lsb_release
- *
- * suggests that there's an /etc/distrib-release file, but
- * it doesn't indicate whether "distrib" is literally
- * "distrib" or is the name for the distribution, and
- * also speaks of an /etc/debian_version file.
- *
- * "lsb_release" apparently parses /etc/lsb-release, which
- * has shell-style assignments, assigning to, among other
- * values, DISTRIB_ID (distributor/distribution name),
- * DISTRIB_RELEASE (release number of the distribution),
- * DISTRIB_DESCRIPTION (*might* be name followed by version,
- * but the manpage for lsb_release seems to indicate that's
- * not guaranteed), and DISTRIB_CODENAME (code name, e.g.
- * "licentious" for the Ubuntu Licentious Lemur release).
- * the lsb_release man page also speaks of the distrib-release
- * file, but Debian doesn't have one, and Ubuntu 7's
- * lsb_release command doesn't look for one.
- *
- * I've seen references to /etc/redhat-release as well.
- *
- * At least on my Ubuntu 7 system, /etc/debian_version
- * doesn't contain anything interesting (just some Debian
- * codenames).
- *
- * See also
- *
- * http://bugs.python.org/issue1322
- *
- * http://www.novell.com/coolsolutions/feature/11251.html
- *
- * http://linuxmafia.com/faq/Admin/release-files.html
- *
- * and the Lib/Platform.py file in recent Python 2.x
- * releases.
- */
- g_string_append_printf(str, "%s %s", name.sysname, name.release);
-#endif /* HAVE_OS_X_FRAMEWORKS */
- }
-#else
- g_string_append(str, "an unknown OS");
-#endif
-}
-
-
-/*
- * Get various library run-time versions, and the OS version, and append
- * them to the specified GString.
- */
-void
-get_runtime_version_info(GString *str, void (*additional_info)(GString *))
-{
-#ifndef _WIN32
- gchar *lang;
-#endif
-
- g_string_append(str, "on ");
-
- get_os_version_info(str);
-
-#ifndef _WIN32
- /* Locale */
- if ((lang = getenv ("LANG")) != NULL)
- g_string_append_printf(str, ", with locale %s", lang);
- else
- g_string_append(str, ", without locale");
-#endif
-
- /* Libpcap */
- g_string_append(str, ", ");
- get_runtime_pcap_version(str);
-
- /* zlib */
-#if defined(HAVE_LIBZ) && !defined(_WIN32)
- g_string_append_printf(str, ", with libz %s", zlibVersion());
-#endif
-
- /* Additional application-dependent information */
- if (additional_info)
- (*additional_info)(str);
-
- g_string_append(str, ".");
-
- /* Compiler info */
+ #define VCPP_MAJOR_VERSION (COMPILER_MAJOR_VERSION - 5)
+ #if VCPP_MAJOR_VERSION == 14
/*
- * See https://sourceforge.net/apps/mediawiki/predef/index.php?title=Compilers
- * information on various defined strings.
+ * From https://blogs.msdn.microsoft.com/vcblog/2017/11/15/side-by-side-minor-version-msvc-toolsets-in-visual-studio-2017/:
*
- * GCC's __VERSION__ is a nice text string for humans to
- * read. The page at sourceforge.net largely describes
- * numeric #defines that encode the version; if the compiler
- * doesn't also offer a nice printable string, we try prettifying
- * the number somehow.
+ * We've been delivering improvements to Visual Studio 2017 more
+ * frequently than ever before. Since its first release in March
+ * we've released four major updates to VS2017 and are currently
+ * previewing the fifth update, VS2017 version 15.5.
+ *
+ * The MSVC toolset in VS2017 is built as a minor version update to
+ * the VS2015 compiler toolset. This minor version bump indicates
+ * that the VS2017 MSVC toolset is binary compatible with the VS2015
+ * MSVC toolset, enabling an easier upgrade for VS2015 users. Even
+ * though the MSVC compiler toolset in VS2017 delivers many new
+ * features and conformance improvements it is a minor version,
+ * compatible update from 14.00 in VS2015 to 14.10 in VS2017.
+ */
+ #if COMPILER_MINOR_VERSION < 10
+ #define VS_VERSION "2015"
+ #else
+ #define VS_VERSION "2017"
+ #endif
+ #else
+ /*
+ * Add additional checks here, before the #else.
+ */
+ #define VS_VERSION "(unknown)"
+ #endif /* VCPP_MAJOR_VERSION */
+
+ /*
+ * XXX - should we show the raw compiler version number, as is
+ * shown by "cl /?", which would be %d.%d.%d.%d with
+ * COMPILER_MAJOR_VERSION, COMPILER_MINOR_VERSION,
+ * COMPILER_BUILD_NUMBER, and _MSC_BUILD, the last of which is
+ * "the revision number element of the compiler's version number",
+ * which I guess is not to be confused with the build number,
+ * the _BUILD in the name nonwithstanding.
+ */
+ g_string_append_printf(str, "\n\nBuilt using Microsoft Visual Studio " VS_VERSION " (VC++ %d.%d, build %d)",
+ VCPP_MAJOR_VERSION, COMPILER_MINOR_VERSION, COMPILER_BUILD_NUMBER);
+ #if defined(__clang__)
+ /*
+ * See above.
*/
-#if defined(__GNUC__) && defined(__VERSION__)
+ g_string_append_printf(str, " clang/C2 %s and -fno-ms-compatibility.\n",
+ __VERSION__);
+ #else
+ g_string_append_printf(str, ".\n");
+ #endif
+#elif defined(__GNUC__) && defined(__VERSION__)
/*
* Clang and llvm-gcc also define __GNUC__ and __VERSION__;
* distinguish between them.
*/
-#if defined(__clang__)
+ #if defined(__clang__)
+ /*
+ * We know this isn't clang/C2, as _MSC_FULL_VER isn't defined.
+ */
g_string_append_printf(str, "\n\nBuilt using clang %s.\n", __VERSION__);
-#elif defined(__llvm__)
+ #elif defined(__llvm__)
+ /* llvm-gcc */
g_string_append_printf(str, "\n\nBuilt using llvm-gcc %s.\n", __VERSION__);
-#else /* boring old GCC */
+ #else /* boring old GCC */
g_string_append_printf(str, "\n\nBuilt using gcc %s.\n", __VERSION__);
-#endif /* llvm */
+ #endif /* llvm */
#elif defined(__HP_aCC)
g_string_append_printf(str, "\n\nBuilt using HP aCC %d.\n", __HP_aCC);
#elif defined(__xlC__)
g_string_append_printf(str, "\n\nBuilt using IBM XL C %d.%d\n",
(__xlC__ >> 8) & 0xFF, __xlC__ & 0xFF);
-#ifdef __IBMC__
+ #ifdef __IBMC__
if ((__IBMC__ % 10) != 0)
g_string_append_printf(str, " patch %d", __IBMC__ % 10);
-#endif /* __IBMC__ */
+ #endif /* __IBMC__ */
g_string_append_printf(str, "\n");
#elif defined(__INTEL_COMPILER)
g_string_append_printf(str, "\n\nBuilt using Intel C %d.%d",
__INTEL_COMPILER / 100, (__INTEL_COMPILER / 10) % 10);
if ((__INTEL_COMPILER % 10) != 0)
g_string_append_printf(str, " patch %d", __INTEL_COMPILER % 10);
-#ifdef __INTEL_COMPILER_BUILD_DATE
+ #ifdef __INTEL_COMPILER_BUILD_DATE
g_string_sprinta(str, ", compiler built %04d-%02d-%02d",
__INTEL_COMPILER_BUILD_DATE / 10000,
(__INTEL_COMPILER_BUILD_DATE / 100) % 100,
__INTEL_COMPILER_BUILD_DATE % 100);
-#endif /* __INTEL_COMPILER_BUILD_DATE */
+ #endif /* __INTEL_COMPILER_BUILD_DATE */
g_string_append_printf(str, "\n");
-#elif defined(_MSC_FULL_VER)
-# if _MSC_FULL_VER > 99999999
- g_string_append_printf(str, "\n\nBuilt using Microsoft Visual C++ %d.%d",
- (_MSC_FULL_VER / 10000000) - 6,
- (_MSC_FULL_VER / 100000) % 100);
-# if (_MSC_FULL_VER % 100000) != 0
- g_string_append_printf(str, " build %d",
- _MSC_FULL_VER % 100000);
-# endif
-# else
- g_string_append_printf(str, "\n\nBuilt using Microsoft Visual C++ %d.%d",
- (_MSC_FULL_VER / 1000000) - 6,
- (_MSC_FULL_VER / 10000) % 100);
-# if (_MSC_FULL_VER % 10000) != 0
- g_string_append_printf(str, " build %d",
- _MSC_FULL_VER % 10000);
-# endif
-# endif
- g_string_append_printf(str, "\n");
-#elif defined(_MSC_VER)
- /* _MSC_FULL_VER not defined, but _MSC_VER defined */
- g_string_append_printf(str, "\n\nBuilt using Microsoft Visual C++ %d.%d\n",
- (_MSC_VER / 100) - 6, _MSC_VER % 100);
#elif defined(__SUNPRO_C)
g_string_append_printf(str, "\n\nBuilt using Sun C %d.%d",
(__SUNPRO_C >> 8) & 0xF, (__SUNPRO_C >> 4) & 0xF);
g_string_append_printf(str, " patch %d", __SUNPRO_C & 0xF);
g_string_append_printf(str, "\n");
#endif
+}
- end_string(str);
+/* XXX - is the setlocale() return string opaque? For glibc the separator is ';' */
+static gchar *
+get_locale(void)
+{
+ const gchar *lang;
+ gchar **locv, *loc;
+
+ lang = setlocale(LC_ALL, NULL);
+ if (lang == NULL) {
+ return NULL;
+ }
+
+ locv = g_strsplit(lang, ";", -1);
+ loc = g_strjoinv(", ", locv);
+ g_strfreev(locv);
+ return loc;
}
/*
- * Get copyright information.
+ * Get various library run-time versions, and the OS version, and append
+ * them to the specified GString.
+ *
+ * "additional_info" is called at the end to append any additional
+ * information; this is required in order to, for example, put the
+ * libcap information at the end of the string, as we currently
+ * don't use libcap in TShark.
*/
-const char *
-get_copyright_info(void)
+GString *
+get_runtime_version_info(void (*additional_info)(GString *))
{
- return
-"Copyright 1998-2013 Gerald Combs <gerald@wireshark.org> and contributors.\n"
-"This is free software; see the source for copying conditions. There is NO\n"
-"warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n";
+ GString *str;
+ gchar *lang;
+
+ str = g_string_new("Running on ");
+
+ get_os_version_info(str);
+
+ /* CPU Info */
+ get_cpu_info(str);
+
+ /* Get info about installed memory */
+ get_mem_info(str);
+
+ /*
+ * Locale.
+ *
+ * This returns the C language's locale information; this
+ * returns the locale that's actually in effect, even if
+ * it doesn't happen to match the settings of any of the
+ * locale environment variables.
+ *
+ * On Windows get_locale returns the full language, country
+ * name, and code page, e.g. "English_United States.1252":
+ * https://msdn.microsoft.com/en-us/library/x99tb11d.aspx
+ */
+ if ((lang = get_locale()) != NULL) {
+ g_string_append_printf(str, ", with locale %s", lang);
+ g_free(lang);
+ }
+ else {
+ g_string_append(str, ", with default locale");
+ }
+
+
+ /* Additional application-dependent information */
+ if (additional_info)
+ (*additional_info)(str);
+
+ /* zlib */
+#if defined(HAVE_ZLIB) && !defined(_WIN32)
+ g_string_append_printf(str, ", with zlib %s", zlibVersion());
+#endif
+
+ /* plugins */
+#ifdef HAVE_PLUGINS
+ if (g_module_supported()) {
+ g_string_append_printf(str, ", binary plugins supported (%d loaded)", plugins_get_count());
+ }
+ else {
+ g_string_append(str, ", binary plugins not supported");
+ }
+#endif
+
+ g_string_append(str, ".");
+
+ /* Compiler info */
+ get_compiler_info(str);
+
+ end_string(str);
+
+ return str;
}
-#if defined(_WIN32)
/*
- * Get the major OS version.
+ * Return a version number string for Wireshark, including, for builds
+ * from a tree checked out from Wireshark's version control system,
+ * something identifying what version was checked out.
*/
-/* XXX - Should this return the minor version as well, e.g. 0x00050002? */
-guint32
-get_os_major_version()
+const char *
+get_ws_vcs_version_info(void)
{
- OSVERSIONINFO info;
- info.dwOSVersionInfoSize = sizeof info;
- if (GetVersionEx(&info)) {
- return info.dwMajorVersion;
- }
- return 0;
-}
+#ifdef VCSVERSION
+ return VERSION " (" VCSVERSION ")";
+#else
+ return VERSION;
#endif
+}
+
+void
+get_ws_version_number(int *major, int *minor, int *micro)
+{
+ if (major)
+ *major = VERSION_MAJOR;
+ if (minor)
+ *minor = VERSION_MINOR;
+ if (micro)
+ *micro = VERSION_MICRO;
+}
+
+void
+show_version(void)
+{
+ ws_debug_printf("%s\n"
+ "\n"
+ "%s\n"
+ "%s\n"
+ "%s",
+ appname_with_version, get_copyright_info(),
+ comp_info, runtime_info);
+}
+
+void
+show_help_header(const char *description)
+{
+ ws_debug_printf("%s\n"
+ "%s\n"
+ "See https://www.wireshark.org for more information.\n",
+ appname_with_version, description);
+}
/*
- * Editor modelines
+ * Editor modelines - http://www.wireshark.org/tools/modelines.html
*
- * Local Variables:
+ * Local variables:
* c-basic-offset: 8
* tab-width: 8
* indent-tabs-mode: t
* End:
*
- * ex: set shiftwidth=8 tabstop=8 noexpandtab:
+ * vi: set shiftwidth=8 tabstop=8 noexpandtab:
* :indentSize=8:tabSize=8:noTabs=false:
*/
git.samba.org / metze / wireshark / wip.git / blobdiff