/* version_info.c
- * Routines to report version information for stuff used by Ethereal
+ * Routines to report version information for stuff used by Wireshark
*
* $Id$
*
- * Ethereal - Network traffic analyzer
- * By Gerald Combs <gerald@ethereal.com>
+ * 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
# include "config.h"
#endif
-#ifdef HAVE_LIBPCAP
-#include <pcap.h>
-#endif /* HAVE_LIBPCAP */
-
#include <glib.h>
#include <stdlib.h>
#include <pcre.h> /* to get the libpcre version number */
#endif /* HAVE_LIBPCRE */
-/*
- * This has to come after the include of <pcap.h>, as the include of
- * <pcap.h> might cause <winsock2.h> to be included, and if we've
- * already included <winsock.h> as a result of including <windows.h>,
- * we get a bunch of redefinitions.
- */
-#ifdef HAVE_WINDOWS_H
-#include <windows.h>
-#endif
-
-#ifdef HAVE_SOME_SNMP
-
#ifdef HAVE_NET_SNMP
#include <net-snmp/version.h>
#endif /* HAVE_NET_SNMP */
-#ifdef HAVE_UCD_SNMP
-#include <ucd-snmp/version.h>
-#endif /* HAVE_UCD_SNMP */
+#if (defined(HAVE_LIBGCRYPT) || defined(HAVE_LIBGNUTLS)) && defined(_WIN32)
+#include <winposixtype.h>
+#endif
+
+#ifdef HAVE_LIBGCRYPT
+#include <gcrypt.h>
+#endif /* HAVE_LIBGCRYPT */
-#endif /* HAVE_SOME_SNMP */
+#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 "pcap-util.h"
+#include "capture-pcap-util.h"
+#include "epan/unicode-utils.h"
+
+#include "svnversion.h"
+
+#ifdef HAVE_WINDOWS_H
+#include <windows.h>
+#endif
+
+#ifdef HAVE_LUA_5_1
+#include <lua.h>
+#endif
+
+#ifdef SVNVERSION
+ const char *wireshark_svnversion = " (" SVNVERSION ")";
+#else
+ const char *wireshark_svnversion = "";
+#endif
/*
- * See whether the last line in the string goes past column 80; if so,
- * replace the blank at the specified point with a newline.
+ * If the string doesn't end with a newline, append one.
+ * Then word-wrap it to 80 columns.
*/
static void
-do_word_wrap(GString *str, gint point)
+end_string(GString *str)
{
- 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';
+ 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)
+get_compiled_version_info(GString *str, void (*additional_info)(GString *))
{
- gint break_point;
-
+ /* GLIB */
g_string_append(str, "with ");
g_string_sprintfa(str,
#ifdef GLIB_MAJOR_VERSION
- "GLib %d.%d.%d,", GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION,
+ "GLib %d.%d.%d", GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION,
GLIB_MICRO_VERSION);
#else
- "GLib (version unknown),");
+ "GLib (version unknown)");
#endif
- g_string_append(str, " ");
- break_point = str->len - 1;
+ /* Libpcap */
+ g_string_append(str, ", ");
get_compiled_pcap_version(str);
- g_string_append(str, ",");
- do_word_wrap(str, break_point);
- g_string_append(str, " ");
- break_point = str->len - 1;
+ /* LIBZ */
+ g_string_append(str, ", ");
#ifdef HAVE_LIBZ
g_string_append(str, "with libz ");
#ifdef 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;
+ /* 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
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 */
-
+ /* SNMP */
+ g_string_append(str, ", ");
#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, "without Net-SNMP");
+#endif /* HAVE_NET_SNMP */
- g_string_append(str, " ");
- break_point = str->len - 1;
+ /* ADNS */
+ 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 */
- g_string_append(str, ".");
- do_word_wrap(str, break_point);
+ /* 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 */
-#ifndef HAVE_LIBPCRE
- break_point = str->len - 1;
- g_string_append(str,
- "\nNOTE: this build does not support the \"matches\" operator for Ethereal filter"
- "\nsyntax.");
- do_word_wrap(str, break_point);
-#endif /* HAVE_LIBPCRE */
+ /* 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 */
}
/*
* them to the specified GString.
*/
void
-get_runtime_version_info(GString *str)
+get_runtime_version_info(GString *str, void (*additional_info)(GString *))
{
#if defined(_WIN32)
OSVERSIONINFO info;
struct utsname name;
#endif
- get_runtime_pcap_version(str);
-
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(&info)) {
/*
}
break;
+ case 6:
+ g_string_sprintfa(str, "Windows Vista");
+ break;
+
default:
g_string_sprintfa(str, "Windows NT, unknown version %lu.%lu",
info.dwMajorVersion, info.dwMinorVersion);
break;
}
if (info.szCSDVersion[0] != '\0')
- g_string_sprintfa(str, " %s", info.szCSDVersion);
+ g_string_sprintfa(str, " %s", utf_16to8(info.szCSDVersion));
g_string_sprintfa(str, ", build %lu", info.dwBuildNumber);
#elif defined(HAVE_SYS_UTSNAME_H)
/*
#else
g_string_append(str, "an unknown OS");
#endif
+
+ /* Libpcap */
+ g_string_append(str, ", ");
+ get_runtime_pcap_version(str);
+
+ /* 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_sprintfa(str, "\n\nBuilt using gcc %s.\n", __VERSION__);
+#elif defined(__HP_aCC)
+ g_string_sprintfa(str, "\n\nBuilt using HP aCC %d.\n", __HP_aCC);
+#elif defined(__xlC__)
+ g_string_sprintfa(str, "\n\nBuilt using IBM XL C %d.%d\n",
+ (__xlC__ >> 8) & 0xFF, __xlC__ & 0xFF);
+#ifdef __IBMC__
+ if ((__IBMC__ % 10) != 0)
+ g_string_sprintfa(str, " patch %d", __IBMC__ % 10);
+#endif /* __IBMC__ */
+ g_string_sprintfa(str, "\n");
+#elif defined(__INTEL_COMPILER)
+ g_string_sprintfa(str, "\n\nBuilt using Intel C %d.%d",
+ __INTEL_COMPILER / 100, (__INTEL_COMPILER / 10) % 10);
+ if ((__INTEL_COMPILER % 10) != 0)
+ g_string_sprintfa(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_sprintfa(str, "\n");
+#elif defined(_MSC_FULL_VER)
+ if (_MSC_FULL_VER > 99999999) {
+ g_string_sprintfa(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_sprintfa(str, " build %d",
+ _MSC_FULL_VER % 100000);
+ } else {
+ g_string_sprintfa(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_sprintfa(str, " build %d",
+ _MSC_FULL_VER % 10000);
+ }
+ g_string_sprintfa(str, "\n");
+#elif defined(_MSC_VER)
+ /* _MSC_FULL_VER not defined, but _MSC_VER defined */
+ g_string_sprintfa(str, "\n\nBuilt using Microsoft Visual C++ %d.%d\n",
+ (_MSC_VER / 100) - 6, _MSC_VER % 100);
+#elif defined(__SUNPRO_C)
+ g_string_sprintfa(str, "\n\nBuilt using Sun C %d.%d",
+ (__SUNPRO_C >> 8) & 0xF, (__SUNPRO_C >> 4) & 0xF);
+ if ((__SUNPRO_C & 0xF) != 0)
+ g_string_sprintfa(str, " patch %d", __SUNPRO_C & 0xF);
+ g_string_sprintfa(str, "\n");
+#endif
+
+ end_string(str);
+}
+
+/*
+ * Get copyright information.
+ */
+const char *
+get_copyright_info(void)
+{
+ return
+"Copyright 1998-2007 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";
}