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Sourcecode: wireshark version File versions

version_info.c

/* version_info.c
 * Routines to report version information for stuff used by Wireshark
 *
 * $Id: version_info.c 27921 2009-04-01 04:01:13Z guy $
 *
 * 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_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 */

#if (defined(HAVE_LIBGCRYPT) || defined(HAVE_LIBGNUTLS)) && defined(_WIN32)
#include <winposixtype.h>
#endif

#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 ")";
#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, ".");

#ifndef HAVE_LIBPCRE
      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 */

        /* 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;
#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.
       */
      info.dwOSVersionInfoSize = sizeof info;
      if (!GetVersionEx((OSVERSIONINFO *)&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_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:
                        g_string_append_printf(str, "Windows Server 2003");
                        break;

                  default:
                        g_string_append_printf(str, "Windows NT, unknown version %lu.%lu",
                            info.dwMajorVersion, info.dwMinorVersion);
                        break;
                  }
                  break;

            case 6:
#ifndef VER_NT_WORKSTATION
#define VER_NT_WORKSTATION 0x01
                  if ((info.wReserved[1] & 0xff) == VER_NT_WORKSTATION)
#else
                  if (info.wProductType == VER_NT_WORKSTATION)
#endif
                        g_string_append_printf(str, "Windows Vista");
                  else
                        g_string_append_printf(str, "Windows Server 2008");
                  break;

            default:
                  g_string_append_printf(str, "Windows NT, unknown version %lu.%lu",
                      info.dwMajorVersion, info.dwMinorVersion);
                  break;
            }
            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 1998-2009 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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