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wireshark/version_info.c

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/* version_info.c
* Routines to report version information for stuff used by Wireshark
*
* $Id$
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <glib.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#ifdef HAVE_PYTHON
#include <Python.h> /* to get the Python version number (PY_VERSION) */
#endif
#ifdef HAVE_LIBZ
#include <zlib.h> /* to get the libz version number */
#endif
#ifdef HAVE_LIBPCRE
#include <pcre.h> /* to get the libpcre version number */
#endif /* HAVE_LIBPCRE */
#ifdef HAVE_LIBGCRYPT
#include <gcrypt.h>
#endif /* HAVE_LIBGCRYPT */
#ifdef HAVE_LIBGNUTLS
#include <gnutls/gnutls.h>
#endif /* HAVE_LIBGNUTLS */
#ifdef HAVE_SYS_UTSNAME_H
#include <sys/utsname.h>
#endif
#include "version_info.h"
#include "capture-pcap-util.h"
#include <wsutil/unicode-utils.h>
#include "svnversion.h"
#ifdef HAVE_WINDOWS_H
#include <windows.h>
#endif
#ifdef HAVE_C_ARES
#include <ares_version.h>
#endif
#ifdef HAVE_LUA_5_1
#include <lua.h>
#endif
#ifdef HAVE_LIBSMI
#include <smi.h>
#endif
#ifdef HAVE_OS_X_FRAMEWORKS
#include <CoreServices/CoreServices.h>
#endif
#ifdef HAVE_LIBCAP
# include <sys/capability.h>
#endif
#ifdef HAVE_GEOIP
#include <epan/geoip_db.h>
#endif
#ifdef SVNVERSION
const char *wireshark_svnversion = " (" SVNVERSION " from " SVNPATH ")";
#else
const char *wireshark_svnversion = "";
#endif
/*
* If the string doesn't end with a newline, append one.
* Then word-wrap it to 80 columns.
*/
static void
end_string(GString *str)
{
size_t point;
char *p, *q;
point = strlen(str->str);
if (point == 0 || str->str[point - 1] != '\n')
g_string_append(str, "\n");
p = str->str;
while (*p != '\0') {
q = strchr(p, '\n');
if (q - p > 80) {
/*
* Break at or before this point.
*/
q = p + 80;
while (q > p && *q != ' ')
q--;
if (q != p)
*q = '\n';
}
p = q + 1;
}
}
/*
* Get various library compile-time versions 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
* Portaudio information at the end of the string, as we currently
* don't use Portaudio in TShark.
*/
void
get_compiled_version_info(GString *str, void (*additional_info)(GString *))
{
/* GLIB */
g_string_append(str, "with ");
g_string_append_printf(str,
#ifdef GLIB_MAJOR_VERSION
"GLib %d.%d.%d", GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION,
GLIB_MICRO_VERSION);
#else
"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 */
/* Additional application-dependent information */
if (additional_info)
(*additional_info)(str);
g_string_append(str, ".");
#if !defined(HAVE_LIBPCRE) && !GLIB_CHECK_VERSION(2,14,0)
g_string_append(str,
"\nNOTE: this build doesn't support the \"matches\" operator for Wireshark filter syntax");
g_string_append(str, ".");
#endif /* HAVE_LIBPCRE */
end_string(str);
}
/*
* Get compile-time information used only by applications that use
* libwireshark.
*/
void
get_epan_compiled_version_info(GString *str)
{
/* PCRE */
g_string_append(str, ", ");
#ifdef HAVE_LIBPCRE
g_string_append(str, "with libpcre ");
#ifdef PCRE_MAJOR
#ifdef PCRE_MINOR
g_string_append_printf(str, "%u.%u", PCRE_MAJOR, PCRE_MINOR);
#else /* PCRE_MINOR */
g_string_append_printf(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 */
/* SNMP */
g_string_append(str, ", ");
#ifdef HAVE_LIBSMI
g_string_append(str, "with SMI " SMI_VERSION_STRING);
#else /* no SNMP library */
g_string_append(str, "without SMI");
#endif /* _SMI_H */
/* c-ares */
g_string_append(str, ", ");
#ifdef HAVE_C_ARES
g_string_append(str, "with c-ares " ARES_VERSION_STR);
#else
g_string_append(str, "without c-ares");
/* ADNS - only add if no c-ares */
g_string_append(str, ", ");
#ifdef HAVE_GNU_ADNS
g_string_append(str, "with ADNS");
#else
g_string_append(str, "without ADNS");
#endif /* HAVE_GNU_ADNS */
#endif /* HAVE_C_ARES */
/* LUA */
g_string_append(str, ", ");
#ifdef HAVE_LUA_5_1
g_string_append(str, "with ");
g_string_append(str, LUA_VERSION);
#else
g_string_append(str, "without Lua");
#endif /* HAVE_LUA_5_1 */
g_string_append(str, ", ");
#ifdef HAVE_PYTHON
g_string_append(str, "with Python");
#ifdef PY_VERSION
g_string_append(str, " " PY_VERSION);
#endif /* PY_VERSION */
#else
g_string_append(str, "without Python");
#endif /* HAVE_PYTHON */
/* GnuTLS */
g_string_append(str, ", ");
#ifdef HAVE_LIBGNUTLS
g_string_append(str, "with GnuTLS " LIBGNUTLS_VERSION);
#else
g_string_append(str, "without GnuTLS");
#endif /* HAVE_LIBGNUTLS */
/* Gcrypt */
g_string_append(str, ", ");
#ifdef HAVE_LIBGCRYPT
g_string_append(str, "with Gcrypt " GCRYPT_VERSION);
#else
g_string_append(str, "without Gcrypt");
#endif /* HAVE_LIBGCRYPT */
/* Kerberos */
/* XXX - I don't see how to get the version number, at least for KfW */
g_string_append(str, ", ");
#ifdef HAVE_KERBEROS
#ifdef HAVE_MIT_KERBEROS
g_string_append(str, "with MIT Kerberos");
#else
/* HAVE_HEIMDAL_KERBEROS */
g_string_append(str, "with Heimdal Kerberos");
#endif
#else
g_string_append(str, "without Kerberos");
#endif /* HAVE_KERBEROS */
/* GeoIP */
g_string_append(str, ", ");
#ifdef HAVE_GEOIP
g_string_append(str, "with GeoIP");
#else
g_string_append(str, "without GeoIP");
#endif /* HAVE_GEOIP */
}
/*
* 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 *))
{
#if defined(_WIN32)
OSVERSIONINFOEX info;
SYSTEM_INFO system_info;
#elif defined(HAVE_SYS_UTSNAME_H)
struct utsname name;
#endif
#if HAVE_OS_X_FRAMEWORKS
SInt32 macosx_ver, macosx_major_ver, macosx_minor_ver, macosx_bugfix_ver;
#endif
g_string_append(str, "on ");
#if defined(_WIN32)
/*
* See
*
* http://msdn.microsoft.com/library/default.asp?url=/library/en-us/sysinfo/base/getting_the_system_version.asp
*
* 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.
*
* 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.
*/
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);
GetSystemInfo(&system_info); /* only for W2K or greater .... (which is what we support) */
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;
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()".
*/
if (uname(&name) < 0) {
g_string_append_printf(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_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.
*/
g_string_append_printf(str, "%s %s", name.sysname, name.release);
#ifdef HAVE_OS_X_FRAMEWORKS
Gestalt(gestaltSystemVersion, &macosx_ver);
/* The following functions are only available in MacOS 10.4+ */
if(macosx_ver >= 0x1040) {
Gestalt(gestaltSystemVersionMajor, &macosx_major_ver);
Gestalt(gestaltSystemVersionMinor, &macosx_minor_ver);
Gestalt(gestaltSystemVersionBugFix, &macosx_bugfix_ver);
g_string_append_printf(str, " (MacOS %ld.%ld.%ld)",
(long)macosx_major_ver,
(long)macosx_minor_ver,
(long)macosx_bugfix_ver);
} else {
g_string_append_printf(str, " (MacOS X < 10.4 [%lx])",
(long)macosx_ver);
/* See Apple's Gestalt Manager Reference for meanings
* of the macosx_ver values. */
}
#endif /* HAVE_OS_X_FRAMEWORKS */
}
#else
g_string_append(str, "an unknown OS");
#endif
/* Libpcap */
g_string_append(str, ", ");
get_runtime_pcap_version(str);
/* GnuTLS */
#ifdef HAVE_LIBGNUTLS
g_string_append_printf(str, ", GnuTLS %s", gnutls_check_version(NULL));
#endif /* HAVE_LIBGNUTLS */
/* Gcrypt */
#ifdef HAVE_LIBGCRYPT
g_string_append_printf(str, ", Gcrypt %s", gcry_check_version(NULL));
#endif /* HAVE_LIBGCRYPT */
/* Additional application-dependent information */
if (additional_info)
(*additional_info)(str);
g_string_append(str, ".");
/* Compiler info */
/*
* See http://predef.sourceforge.net/precomp.html for
* information on various defined strings.
*
* GCC's __VERSION__ is a nice text string for humans to
* read. The page at predef.sourceforge.net largely
* describes numeric #defines that encode the version;
* if the compiler doesn't also offer a nice printable
* string, we should probably prettify the number somehow.
*/
#if defined(__GNUC__) && defined(__VERSION__)
g_string_append_printf(str, "\n\nBuilt using gcc %s.\n", __VERSION__);
#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__
if ((__IBMC__ % 10) != 0)
g_string_append_printf(str, " patch %d", __IBMC__ % 10);
#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
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 */
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);
} 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);
}
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);
if ((__SUNPRO_C & 0xF) != 0)
g_string_append_printf(str, " patch %d", __SUNPRO_C & 0xF);
g_string_append_printf(str, "\n");
#endif
end_string(str);
}
/*
* Get copyright information.
*/
const char *
get_copyright_info(void)
{
return
"Copyright 1998-2010 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";
}
#if defined(_WIN32)
/*
* Get the major OS version.
*/
/* XXX - Should this return the minor version as well, e.g. 0x00050002? */
guint32
get_os_major_version()
{
OSVERSIONINFO info;
info.dwOSVersionInfoSize = sizeof info;
if (GetVersionEx(&info)) {
return info.dwMajorVersion;
}
return 0;
}
#endif
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 8
* tab-width: 8
* indent-tabs-mode: t
* End:
*
* ex: set shiftwidth=8 tabstop=8 noexpandtab
* :indentSize=8:tabSize=8:noTabs=false:
*/
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