![Jeff Morriss](/assets/img/avatar_default.png)
that directory since 2001 and reading from that directory was only left in for backwards compatibility with versions prior to r4702. I think it's now safe to remove that backwards compatibility. This eliminates the last argument of get_persconffile_path(). https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8437 svn path=/trunk/; revision=48797
1079 lines
35 KiB
C++
1079 lines
35 KiB
C++
/* main.cpp
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "wireshark_application.h"
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#include "main_window.h"
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#include "config.h"
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#include <ctype.h>
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#include "globals.h"
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#include <glib.h>
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#ifndef HAVE_GETOPT
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# include "wsutil/wsgetopt.h"
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#else
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# include <getopt.h>
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#endif
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#ifdef HAVE_LIBPORTAUDIO
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# include <portaudio.h>
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#endif /* HAVE_LIBPORTAUDIO */
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#include <wsutil/crash_info.h>
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#include <epan/epan.h>
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#include <epan/filesystem.h>
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#include <wsutil/privileges.h>
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#include <epan/epan_dissect.h>
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#include <epan/timestamp.h>
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#include <epan/packet.h>
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#include <epan/plugins.h>
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#include <epan/dfilter/dfilter.h>
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#include <epan/strutil.h>
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#include <epan/addr_resolv.h>
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#include <epan/emem.h>
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#include <epan/ex-opt.h>
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#include <epan/funnel.h>
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#include <epan/expert.h>
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#include <epan/frequency-utils.h>
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#include <epan/prefs.h>
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#include <epan/prefs-int.h>
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#include <epan/tap.h>
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#include <epan/stat_cmd_args.h>
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#include <epan/uat.h>
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#include <epan/column.h>
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/* general (not Qt specific) */
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#include "file.h"
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#include "summary.h"
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#include "disabled_protos.h"
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#include "color.h"
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#include "color_filters.h"
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#include "print.h"
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#include "register.h"
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#include "ringbuffer.h"
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#include "ui/util.h"
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#include "clopts_common.h"
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#include "console_io.h"
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#include "cmdarg_err.h"
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#include "version_info.h"
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#include "merge.h"
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#include "log.h"
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#include "u3.h"
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#include <wsutil/file_util.h>
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#include "ui/alert_box.h"
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#include "ui/capture_globals.h"
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#include "ui/iface_lists.h"
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#include "ui/main_statusbar.h"
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#include "ui/recent.h"
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#include "ui/simple_dialog.h"
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#include "ui/ui_util.h"
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#ifdef HAVE_LIBPCAP
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# include "capture_ui_utils.h"
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# include "capture-pcap-util.h"
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# include "capture_ifinfo.h"
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# include "capture.h"
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# include "capture_sync.h"
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#endif
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#ifdef _WIN32
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# include "capture-wpcap.h"
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# include "capture_wpcap_packet.h"
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# include <tchar.h> /* Needed for Unicode */
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# include <wsutil/unicode-utils.h>
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# include <commctrl.h>
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# include <shellapi.h>
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# include <conio.h>
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# include "ui/win32/console_win32.h"
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#endif /* _WIN32 */
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#ifdef HAVE_AIRPCAP
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# include <airpcap.h>
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# include "airpcap_loader.h"
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//# include "airpcap_dlg.h"
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//# include "airpcap_gui_utils.h"
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#endif
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#include <epan/crypt/airpdcap_ws.h>
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#include <QDebug>
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#include <QDateTime>
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#if (QT_VERSION < QT_VERSION_CHECK(5, 0, 0))
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#include <QTextCodec>
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#endif
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#include <qtranslator.h>
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#include <qlocale.h>
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#include <qlibraryinfo.h>
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capture_file cfile;
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#ifdef HAVE_AIRPCAP
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int airpcap_dll_ret_val = -1;
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#endif
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GString *comp_info_str, *runtime_info_str;
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//static gboolean have_capture_file = FALSE; /* XXX - is there an equivalent in cfile? */
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//static guint tap_update_timer_id;
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static void console_log_handler(const char *log_domain,
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GLogLevelFlags log_level, const char *message, gpointer user_data);
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#ifdef HAVE_LIBPCAP
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extern capture_options global_capture_opts;
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#endif
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static void
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main_capture_callback(gint event, capture_options *capture_opts, gpointer user_data )
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{
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Q_UNUSED(user_data);
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wsApp->captureCallback(event, capture_opts);
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}
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static void
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main_cf_callback(gint event, gpointer data, gpointer user_data )
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{
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Q_UNUSED(user_data);
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wsApp->captureFileCallback(event, data);
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}
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/* update the main window */
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void main_window_update(void)
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{
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WiresharkApplication::processEvents();
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}
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/* exit the main window */
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void main_window_exit(void)
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{
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exit(0);
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}
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#ifdef HAVE_LIBPCAP
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/* quit a nested main window */
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void main_window_nested_quit(void)
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{
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// if (gtk_main_level() > 0)
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WiresharkApplication::quit();
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}
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/* quit the main window */
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void main_window_quit(void)
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{
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WiresharkApplication::quit();
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}
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#endif /* HAVE_LIBPCAP */
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// xxx copied from ../gtk/main.c
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static void
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print_usage(gboolean print_ver) {
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FILE *output;
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#ifdef _WIN32
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create_console();
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#endif
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if (print_ver) {
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output = stdout;
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fprintf(output, "Wireshark " VERSION "%s\n"
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"Interactively dump and analyze network traffic.\n"
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"See http://www.wireshark.org for more information.\n"
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"\n"
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"%s",
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wireshark_svnversion, get_copyright_info());
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} else {
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output = stderr;
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}
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fprintf(output, "\n");
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fprintf(output, "Usage: wireshark [options] ... [ <infile> ]\n");
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fprintf(output, "\n");
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#ifdef HAVE_LIBPCAP
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fprintf(output, "Capture interface:\n");
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fprintf(output, " -i <interface> name or idx of interface (def: first non-loopback)\n");
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fprintf(output, " -f <capture filter> packet filter in libpcap filter syntax\n");
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fprintf(output, " -s <snaplen> packet snapshot length (def: 65535)\n");
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fprintf(output, " -p don't capture in promiscuous mode\n");
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fprintf(output, " -k start capturing immediately (def: do nothing)\n");
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fprintf(output, " -Q quit Wireshark after capturing\n");
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fprintf(output, " -S update packet display when new packets are captured\n");
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fprintf(output, " -l turn on automatic scrolling while -S is in use\n");
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#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
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fprintf(output, " -B <buffer size> size of kernel buffer (def: %dMB)\n", DEFAULT_CAPTURE_BUFFER_SIZE);
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#endif
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fprintf(output, " -y <link type> link layer type (def: first appropriate)\n");
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fprintf(output, " -D print list of interfaces and exit\n");
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fprintf(output, " -L print list of link-layer types of iface and exit\n");
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fprintf(output, "\n");
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fprintf(output, "Capture stop conditions:\n");
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fprintf(output, " -c <packet count> stop after n packets (def: infinite)\n");
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fprintf(output, " -a <autostop cond.> ... duration:NUM - stop after NUM seconds\n");
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fprintf(output, " filesize:NUM - stop this file after NUM KB\n");
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fprintf(output, " files:NUM - stop after NUM files\n");
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/*fprintf(output, "\n");*/
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fprintf(output, "Capture output:\n");
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fprintf(output, " -b <ringbuffer opt.> ... duration:NUM - switch to next file after NUM secs\n");
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fprintf(output, " filesize:NUM - switch to next file after NUM KB\n");
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fprintf(output, " files:NUM - ringbuffer: replace after NUM files\n");
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#endif /* HAVE_LIBPCAP */
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/*fprintf(output, "\n");*/
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fprintf(output, "Input file:\n");
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fprintf(output, " -r <infile> set the filename to read from (no pipes or stdin!)\n");
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fprintf(output, "\n");
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fprintf(output, "Processing:\n");
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fprintf(output, " -R <read filter> packet filter in Wireshark display filter syntax\n");
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fprintf(output, " -n disable all name resolutions (def: all enabled)\n");
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fprintf(output, " -N <name resolve flags> enable specific name resolution(s): \"mntC\"\n");
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fprintf(output, "\n");
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fprintf(output, "User interface:\n");
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fprintf(output, " -C <config profile> start with specified configuration profile\n");
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fprintf(output, " -g <packet number> go to specified packet number after \"-r\"\n");
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fprintf(output, " -J <jump filter> jump to the first packet matching the (display)\n");
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fprintf(output, " filter\n");
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fprintf(output, " -j search backwards for a matching packet after \"-J\"\n");
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fprintf(output, " -m <font> set the font name used for most text\n");
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fprintf(output, " -t ad|a|r|d|dd|e output format of time stamps (def: r: rel. to first)\n");
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fprintf(output, " -u s|hms output format of seconds (def: s: seconds)\n");
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fprintf(output, " -X <key>:<value> eXtension options, see man page for details\n");
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fprintf(output, " -z <statistics> show various statistics, see man page for details\n");
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fprintf(output, "\n");
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fprintf(output, "Output:\n");
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fprintf(output, " -w <outfile|-> set the output filename (or '-' for stdout)\n");
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fprintf(output, "\n");
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fprintf(output, "Miscellaneous:\n");
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fprintf(output, " -h display this help and exit\n");
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fprintf(output, " -v display version info and exit\n");
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fprintf(output, " -P <key>:<path> persconf:path - personal configuration files\n");
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fprintf(output, " persdata:path - personal data files\n");
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fprintf(output, " -o <name>:<value> ... override preference or recent setting\n");
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fprintf(output, " -K <keytab> keytab file to use for kerberos decryption\n");
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#ifndef _WIN32
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fprintf(output, " --display=DISPLAY X display to use\n");
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#endif
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#ifdef _WIN32
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destroy_console();
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#endif
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}
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// xxx copied from ../gtk/main.c
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static void
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show_version(void)
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{
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#ifdef _WIN32
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create_console();
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#endif
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printf(PACKAGE " " VERSION "%s\n"
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"\n"
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"%s"
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"\n"
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"%s"
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"\n"
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"%s",
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wireshark_svnversion, get_copyright_info(), comp_info_str->str,
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runtime_info_str->str);
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#ifdef _WIN32
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destroy_console();
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#endif
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}
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/*
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* Print to the standard error. On Windows, create a console for the
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* standard error to show up on, if necessary.
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* XXX - pop this up in a window of some sort on UNIX+X11 if the controlling
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* terminal isn't the standard error?
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*/
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// xxx copied from ../gtk/main.c
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void
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vfprintf_stderr(const char *fmt, va_list ap)
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{
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#ifdef _WIN32
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create_console();
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#endif
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vfprintf(stderr, fmt, ap);
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}
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void
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fprintf_stderr(const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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vfprintf_stderr(fmt, ap);
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va_end(ap);
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}
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/*
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* Report an error in command-line arguments.
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* Creates a console on Windows.
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*/
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// xxx copied from ../gtk/main.c
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void
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cmdarg_err(const char *fmt, ...)
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{
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va_list ap;
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fprintf_stderr("wireshark: ");
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va_start(ap, fmt);
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vfprintf_stderr(fmt, ap);
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va_end(ap);
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fprintf_stderr("\n");
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}
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/*
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* Report additional information for an error in command-line arguments.
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* Creates a console on Windows.
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* XXX - pop this up in a window of some sort on UNIX+X11 if the controlling
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* terminal isn't the standard error?
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*/
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// xxx copied from ../gtk/main.c
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void
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cmdarg_err_cont(const char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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vfprintf_stderr(fmt, ap);
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fprintf_stderr("\n");
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va_end(ap);
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}
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static void
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console_log_handler(const char *log_domain, GLogLevelFlags log_level,
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const char *message, gpointer user_data)
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{
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Q_UNUSED(user_data);
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QString level;
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QString hmsz = QDateTime::currentDateTime().toString("hh:mm:ss.zzz");
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// xxx qtshark: We want all of the messages for now.
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// /* ignore log message, if log_level isn't interesting based
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// upon the console log preferences.
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// If the preferences haven't been loaded loaded yet, display the
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// message anyway.
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// The default console_log_level preference value is such that only
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// ERROR, CRITICAL and WARNING level messages are processed;
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// MESSAGE, INFO and DEBUG level messages are ignored. */
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// if((log_level & G_LOG_LEVEL_MASK & prefs.console_log_level) == 0 &&
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// prefs.console_log_level != 0) {
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// return;
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switch(log_level & G_LOG_LEVEL_MASK) {
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case G_LOG_LEVEL_ERROR:
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level = "Err ";
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break;
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case G_LOG_LEVEL_CRITICAL:
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level = "Crit";
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break;
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case G_LOG_LEVEL_WARNING:
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level = "Warn";
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break;
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case G_LOG_LEVEL_MESSAGE:
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level = "Msg ";
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break;
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case G_LOG_LEVEL_INFO:
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level = "Info";
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break;
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case G_LOG_LEVEL_DEBUG:
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level = "Dbg ";
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break;
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default:
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qDebug("%s unknown log_level %u", hmsz.toUtf8().constData(), log_level);
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g_assert_not_reached();
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}
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qDebug("%s %s %s %s", hmsz.toUtf8().constData(), log_domain, level.toUtf8().constData(), message);
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}
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// xxx based from ../gtk/main.c:get_gtk_compiled_info
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static void
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get_qt_compiled_info(GString *str)
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{
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g_string_append(str, "with ");
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g_string_append_printf(str,
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#ifdef QT_VERSION
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"Qt %s ", QT_VERSION_STR);
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#else
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"Qt (version unknown) ");
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#endif
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}
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// xxx copied from ../gtk/main.c
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static void
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get_gui_compiled_info(GString *str)
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{
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epan_get_compiled_version_info(str);
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g_string_append(str, ", ");
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#ifdef HAVE_LIBPORTAUDIO
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#ifdef PORTAUDIO_API_1
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g_string_append(str, "with PortAudio <= V18");
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#else /* PORTAUDIO_API_1 */
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g_string_append(str, "with ");
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g_string_append(str, Pa_GetVersionText());
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#endif /* PORTAUDIO_API_1 */
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#else /* HAVE_LIBPORTAUDIO */
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g_string_append(str, "without PortAudio");
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#endif /* HAVE_LIBPORTAUDIO */
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g_string_append(str, ", ");
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#ifdef HAVE_AIRPCAP
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get_compiled_airpcap_version(str);
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#else
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g_string_append(str, "without AirPcap");
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#endif
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}
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// xxx copied from ../gtk/main.c
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static void
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get_gui_runtime_info(GString *str)
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{
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epan_get_runtime_version_info(str);
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#ifdef HAVE_AIRPCAP
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g_string_append(str, ", ");
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get_runtime_airpcap_version(str);
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#endif
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if(u3_active()) {
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g_string_append(str, ", ");
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u3_runtime_info(str);
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}
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}
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/* And now our feature presentation... [ fade to music ] */
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int main(int argc, char *argv[])
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{
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WiresharkApplication ws_app(argc, argv);
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MainWindow *main_w;
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// char *init_progfile_dir_error;
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// char *s;
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int opt;
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// gboolean arg_error = FALSE;
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// extern int info_update_freq; /* Found in about_dlg.c. */
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// const gchar *filter;
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#ifdef _WIN32
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WSADATA wsaData;
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#endif /* _WIN32 */
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char *rf_path;
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int rf_open_errno;
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char *gdp_path, *dp_path;
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int err;
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#ifdef HAVE_LIBPCAP
|
|
// gboolean start_capture = FALSE;
|
|
// gboolean list_link_layer_types = FALSE;
|
|
GList *if_list;
|
|
gchar *err_str;
|
|
#else
|
|
gboolean capture_option_specified = FALSE;
|
|
#ifdef _WIN32
|
|
#ifdef HAVE_AIRPCAP
|
|
gchar *err_str;
|
|
#endif
|
|
#endif
|
|
#endif
|
|
// gint pl_size = 280, tv_size = 95, bv_size = 75;
|
|
// gchar *rc_file, *cf_name = NULL, *rfilter = NULL, *jfilter = NULL;
|
|
// dfilter_t *rfcode = NULL;
|
|
// gboolean rfilter_parse_failed = FALSE;
|
|
e_prefs *prefs_p;
|
|
// char badopt;
|
|
GLogLevelFlags log_flags;
|
|
// guint go_to_packet = 0;
|
|
// gboolean jump_backwards = FALSE;
|
|
// dfilter_t *jump_to_filter = NULL;
|
|
// int optind_initial;
|
|
int status;
|
|
|
|
//initialize language !
|
|
|
|
#ifdef _WIN32
|
|
create_app_running_mutex();
|
|
#endif
|
|
|
|
QString locale = QLocale::system().name();
|
|
|
|
g_log(NULL, G_LOG_LEVEL_DEBUG, "Translator %s", locale.toStdString().c_str());
|
|
QTranslator translator;
|
|
translator.load(QString(":/i18n/qtshark_") + locale);
|
|
ws_app.installTranslator(&translator);
|
|
|
|
QTranslator qtTranslator;
|
|
qtTranslator.load("qt_" + QLocale::system().name(), QLibraryInfo::location(QLibraryInfo::TranslationsPath));
|
|
ws_app.installTranslator(&qtTranslator);
|
|
|
|
// In Qt 5, C strings are treated always as UTF-8 when converted to
|
|
// QStrings; in Qt 4, the codec must be set to make that happen
|
|
#if (QT_VERSION < QT_VERSION_CHECK(5, 0, 0))
|
|
// Hopefully we won't have to use QString::fromUtf8() in as many places.
|
|
QTextCodec *utf8codec = QTextCodec::codecForName("UTF-8");
|
|
QTextCodec::setCodecForCStrings(utf8codec);
|
|
// XXX - QObject doesn't *have* a tr method in 5.0, as far as I can see...
|
|
QTextCodec::setCodecForTr(utf8codec);
|
|
#endif
|
|
|
|
main_w = new(MainWindow);
|
|
// w->setEnabled(false);
|
|
main_w->show();
|
|
// We may not need a queued connection here but it would seem to make sense
|
|
// to force the issue.
|
|
main_w->connect(&ws_app, SIGNAL(openCaptureFile(QString&)),
|
|
main_w, SLOT(openCaptureFile(QString&)));
|
|
|
|
// XXX Should the remaining code be in WiresharkApplcation::WiresharkApplication?
|
|
#ifdef HAVE_LIBPCAP
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
#define OPTSTRING_B "B:"
|
|
#else
|
|
#define OPTSTRING_B ""
|
|
#endif /* _WIN32 or HAVE_PCAP_CREATE */
|
|
#else /* HAVE_LIBPCAP */
|
|
#define OPTSTRING_B ""
|
|
#endif /* HAVE_LIBPCAP */
|
|
|
|
#ifdef HAVE_PCAP_CREATE
|
|
#define OPTSTRING_I "I"
|
|
#else
|
|
#define OPTSTRING_I ""
|
|
#endif
|
|
|
|
#define OPTSTRING "a:b:" OPTSTRING_B "c:C:Df:g:Hhi:" OPTSTRING_I "jJ:kK:lLm:nN:o:P:pQr:R:Ss:t:u:vw:X:y:z:"
|
|
|
|
static const char optstring[] = OPTSTRING;
|
|
|
|
/* Assemble the compile-time version information string */
|
|
comp_info_str = g_string_new("Compiled ");
|
|
|
|
// xxx qtshark
|
|
get_compiled_version_info(comp_info_str, get_qt_compiled_info, get_gui_compiled_info);
|
|
|
|
/* Assemble the run-time version information string */
|
|
runtime_info_str = g_string_new("Running ");
|
|
// xxx qtshark
|
|
get_runtime_version_info(runtime_info_str, get_gui_runtime_info);
|
|
|
|
ws_add_crash_info(PACKAGE " " VERSION "%s\n"
|
|
"\n"
|
|
"%s"
|
|
"\n"
|
|
"%s",
|
|
wireshark_svnversion, comp_info_str->str, runtime_info_str->str);
|
|
|
|
/*
|
|
* Get credential information for later use, and drop privileges
|
|
* before doing anything else.
|
|
* Let the user know if anything happened.
|
|
*/
|
|
init_process_policies();
|
|
relinquish_special_privs_perm();
|
|
|
|
/*
|
|
* Attempt to get the pathname of the executable file.
|
|
*/
|
|
/* init_progfile_dir_error = */ init_progfile_dir(argv[0], main);
|
|
g_log(NULL, G_LOG_LEVEL_DEBUG, "progfile_dir: %s", get_progfile_dir());
|
|
|
|
/* initialize the funnel mini-api */
|
|
// xxx qtshark
|
|
//initialize_funnel_ops();
|
|
|
|
AirPDcapInitContext(&airpdcap_ctx);
|
|
|
|
// xxx qtshark
|
|
#ifdef _WIN32
|
|
/* Load wpcap if possible. Do this before collecting the run-time version information */
|
|
load_wpcap();
|
|
|
|
/* ... and also load the packet.dll from wpcap */
|
|
wpcap_packet_load();
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
/* Load the airpcap.dll. This must also be done before collecting
|
|
* run-time version information. */
|
|
airpcap_dll_ret_val = load_airpcap();
|
|
|
|
switch (airpcap_dll_ret_val) {
|
|
case AIRPCAP_DLL_OK:
|
|
/* load the airpcap interfaces */
|
|
airpcap_if_list = get_airpcap_interface_list(&err, &err_str);
|
|
|
|
if (airpcap_if_list == NULL || g_list_length(airpcap_if_list) == 0){
|
|
if (err == CANT_GET_AIRPCAP_INTERFACE_LIST && err_str != NULL) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", "Failed to open Airpcap Adapters!");
|
|
g_free(err_str);
|
|
}
|
|
airpcap_if_active = NULL;
|
|
|
|
} else {
|
|
|
|
/* select the first ad default (THIS SHOULD BE CHANGED) */
|
|
airpcap_if_active = airpcap_get_default_if(airpcap_if_list);
|
|
}
|
|
break;
|
|
#if 0
|
|
/*
|
|
* XXX - Maybe we need to warn the user if one of the following happens???
|
|
*/
|
|
case AIRPCAP_DLL_OLD:
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s","AIRPCAP_DLL_OLD\n");
|
|
break;
|
|
|
|
case AIRPCAP_DLL_ERROR:
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s","AIRPCAP_DLL_ERROR\n");
|
|
break;
|
|
|
|
case AIRPCAP_DLL_NOT_FOUND:
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s","AIRPCAP_DDL_NOT_FOUND\n");
|
|
break;
|
|
#endif
|
|
}
|
|
#endif /* HAVE_AIRPCAP */
|
|
|
|
/* Start windows sockets */
|
|
WSAStartup( MAKEWORD( 1, 1 ), &wsaData );
|
|
#endif /* _WIN32 */
|
|
|
|
profile_store_persconffiles (TRUE);
|
|
|
|
/* Read the profile independent recent file. We have to do this here so we can */
|
|
/* set the profile before it can be set from the command line parameterts */
|
|
recent_read_static(&rf_path, &rf_open_errno);
|
|
if (rf_path != NULL && rf_open_errno != 0) {
|
|
simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
|
|
"Could not open common recent file\n\"%s\": %s.",
|
|
rf_path, strerror(rf_open_errno));
|
|
}
|
|
|
|
/* "pre-scan" the command line parameters, if we have "console only"
|
|
parameters. We do this so we don't start GTK+ if we're only showing
|
|
command-line help or version information.
|
|
|
|
XXX - this pre-scan is done before we start GTK+, so we haven't
|
|
run gtk_init() on the arguments. That means that GTK+ arguments
|
|
have not been removed from the argument list; those arguments
|
|
begin with "--", and will be treated as an error by getopt().
|
|
|
|
We thus ignore errors - *and* set "opterr" to 0 to suppress the
|
|
error messages. */
|
|
opterr = 0;
|
|
// optind_initial = optind;
|
|
while ((opt = getopt(argc, argv, optstring)) != -1) {
|
|
switch (opt) {
|
|
case 'C': /* Configuration Profile */
|
|
if (profile_exists (optarg, FALSE)) {
|
|
set_profile_name (optarg);
|
|
} else {
|
|
cmdarg_err("Configuration Profile \"%s\" does not exist", optarg);
|
|
exit(1);
|
|
}
|
|
break;
|
|
case 'D': /* Print a list of capture devices and exit */
|
|
#ifdef HAVE_LIBPCAP
|
|
if_list = capture_interface_list(&err, &err_str);
|
|
if (if_list == NULL) {
|
|
switch (err) {
|
|
case CANT_GET_INTERFACE_LIST:
|
|
cmdarg_err("%s", err_str);
|
|
g_free(err_str);
|
|
break;
|
|
|
|
case NO_INTERFACES_FOUND:
|
|
cmdarg_err("There are no interfaces on which a capture can be done");
|
|
break;
|
|
}
|
|
exit(2);
|
|
}
|
|
capture_opts_print_interfaces(if_list);
|
|
free_interface_list(if_list);
|
|
exit(0);
|
|
#else
|
|
capture_option_specified = TRUE;
|
|
arg_error = TRUE;
|
|
#endif
|
|
break;
|
|
case 'h': /* Print help and exit */
|
|
print_usage(TRUE);
|
|
exit(0);
|
|
break;
|
|
#ifdef _WIN32
|
|
case 'i':
|
|
if (strcmp(optarg, "-") == 0)
|
|
set_stdin_capture(TRUE);
|
|
break;
|
|
#endif
|
|
case 'P': /* Path settings - change these before the Preferences and alike are processed */
|
|
status = filesystem_opt(opt, optarg);
|
|
if(status != 0) {
|
|
cmdarg_err("-P flag \"%s\" failed (hint: is it quoted and existing?)", optarg);
|
|
exit(status);
|
|
}
|
|
break;
|
|
case 'v': /* Show version and exit */
|
|
show_version();
|
|
exit(0);
|
|
break;
|
|
case 'X':
|
|
/*
|
|
* Extension command line options have to be processed before
|
|
* we call epan_init() as they are supposed to be used by dissectors
|
|
* or taps very early in the registration process.
|
|
*/
|
|
ex_opt_add(optarg);
|
|
break;
|
|
case '?': /* Ignore errors - the "real" scan will catch them. */
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Init the "Open file" dialog directory */
|
|
/* (do this after the path settings are processed) */
|
|
|
|
/* Read the profile dependent (static part) of the recent file. */
|
|
/* Only the static part of it will be read, as we don't have the gui now to fill the */
|
|
/* recent lists which is done in the dynamic part. */
|
|
/* We have to do this already here, so command line parameters can overwrite these values. */
|
|
recent_read_profile_static(&rf_path, &rf_open_errno);
|
|
if (rf_path != NULL && rf_open_errno != 0) {
|
|
simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
|
|
"Could not open recent file\n\"%s\": %s.",
|
|
rf_path, g_strerror(rf_open_errno));
|
|
}
|
|
|
|
if (recent.gui_fileopen_remembered_dir &&
|
|
test_for_directory(recent.gui_fileopen_remembered_dir) == EISDIR) {
|
|
wsApp->setLastOpenDir(recent.gui_fileopen_remembered_dir);
|
|
} else {
|
|
wsApp->setLastOpenDir(get_persdatafile_dir());
|
|
}
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
capture_callback_add(main_capture_callback, NULL);
|
|
#endif
|
|
cf_callback_add(main_cf_callback, NULL);
|
|
|
|
/* Arrange that if we have no console window, and a GLib message logging
|
|
routine is called to log a message, we pop up a console window.
|
|
|
|
We do that by inserting our own handler for all messages logged
|
|
to the default domain; that handler pops up a console if necessary,
|
|
and then calls the default handler. */
|
|
|
|
/* We might want to have component specific log levels later ... */
|
|
|
|
log_flags = (GLogLevelFlags) (
|
|
G_LOG_LEVEL_ERROR|
|
|
G_LOG_LEVEL_CRITICAL|
|
|
G_LOG_LEVEL_WARNING|
|
|
G_LOG_LEVEL_MESSAGE|
|
|
G_LOG_LEVEL_INFO|
|
|
G_LOG_LEVEL_DEBUG|
|
|
G_LOG_FLAG_FATAL|G_LOG_FLAG_RECURSION );
|
|
|
|
g_log_set_handler(NULL,
|
|
log_flags,
|
|
console_log_handler, NULL /* user_data */);
|
|
g_log_set_handler(LOG_DOMAIN_MAIN,
|
|
log_flags,
|
|
console_log_handler, NULL /* user_data */);
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
g_log_set_handler(LOG_DOMAIN_CAPTURE,
|
|
log_flags,
|
|
console_log_handler, NULL /* user_data */);
|
|
g_log_set_handler(LOG_DOMAIN_CAPTURE_CHILD,
|
|
log_flags,
|
|
console_log_handler, NULL /* user_data */);
|
|
|
|
/* Set the initial values in the capture options. This might be overwritten
|
|
by preference settings and then again by the command line parameters. */
|
|
capture_opts_init(&global_capture_opts, &cfile);
|
|
#endif
|
|
|
|
/* Register all dissectors; we must do this before checking for the
|
|
"-G" flag, as the "-G" flag dumps information registered by the
|
|
dissectors, and we must do it before we read the preferences, in
|
|
case any dissectors register preferences. */
|
|
epan_init(register_all_protocols,register_all_protocol_handoffs,
|
|
splash_update, NULL,
|
|
failure_alert_box,open_failure_alert_box,read_failure_alert_box,
|
|
write_failure_alert_box
|
|
);
|
|
|
|
splash_update(RA_LISTENERS, NULL, NULL);
|
|
|
|
/* Register all tap listeners; we do this before we parse the arguments,
|
|
as the "-z" argument can specify a registered tap. */
|
|
|
|
/* we register the plugin taps before the other taps because
|
|
stats_tree taps plugins will be registered as tap listeners
|
|
by stats_tree_stat.c and need to registered before that */
|
|
|
|
g_log(NULL, G_LOG_LEVEL_DEBUG, "plugin_dir: %s", get_plugin_dir());
|
|
#ifdef HAVE_PLUGINS
|
|
register_all_plugin_tap_listeners();
|
|
#endif
|
|
|
|
// register_all_tap_listeners();
|
|
|
|
splash_update(RA_PREFERENCES, NULL, NULL);
|
|
|
|
prefs_p = ws_app.readConfigurationFiles (&gdp_path, &dp_path);
|
|
/* Removed thread code:
|
|
* http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=35027
|
|
*/
|
|
|
|
g_log(NULL, G_LOG_LEVEL_DEBUG, "FIX: timestamp types should be set elsewhere");
|
|
timestamp_set_type(TS_RELATIVE);
|
|
timestamp_set_precision(TS_PREC_AUTO_USEC);
|
|
timestamp_set_seconds_type(TS_SECONDS_DEFAULT);
|
|
|
|
/////////
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
fill_in_local_interfaces();
|
|
// if (start_capture && list_link_layer_types) {
|
|
// /* Specifying *both* is bogus. */
|
|
// cmdarg_err("You can't specify both -L and a live capture.");
|
|
// exit(1);
|
|
// }
|
|
|
|
// if (list_link_layer_types) {
|
|
// /* We're supposed to list the link-layer types for an interface;
|
|
// did the user also specify a capture file to be read? */
|
|
// if (cf_name) {
|
|
// /* Yes - that's bogus. */
|
|
// cmdarg_err("You can't specify -L and a capture file to be read.");
|
|
// exit(1);
|
|
// }
|
|
// /* No - did they specify a ring buffer option? */
|
|
// if (global_capture_opts.multi_files_on) {
|
|
// cmdarg_err("Ring buffer requested, but a capture isn't being done.");
|
|
// exit(1);
|
|
// }
|
|
// } else {
|
|
// /* We're supposed to do a live capture; did the user also specify
|
|
// a capture file to be read? */
|
|
// if (start_capture && cf_name) {
|
|
// /* Yes - that's bogus. */
|
|
// cmdarg_err("You can't specify both a live capture and a capture file to be read.");
|
|
// exit(1);
|
|
// }
|
|
|
|
// /* No - was the ring buffer option specified and, if so, does it make
|
|
// sense? */
|
|
// if (global_capture_opts.multi_files_on) {
|
|
// /* Ring buffer works only under certain conditions:
|
|
// a) ring buffer does not work with temporary files;
|
|
// b) real_time_mode and multi_files_on are mutually exclusive -
|
|
// real_time_mode takes precedence;
|
|
// c) it makes no sense to enable the ring buffer if the maximum
|
|
// file size is set to "infinite". */
|
|
// if (global_capture_opts.save_file == NULL) {
|
|
// cmdarg_err("Ring buffer requested, but capture isn't being saved to a permanent file.");
|
|
// global_capture_opts.multi_files_on = FALSE;
|
|
// }
|
|
// if (!global_capture_opts.has_autostop_filesize && !global_capture_opts.has_file_duration) {
|
|
// cmdarg_err("Ring buffer requested, but no maximum capture file size or duration were specified.");
|
|
// /* XXX - this must be redesigned as the conditions changed */
|
|
// }
|
|
// }
|
|
// }
|
|
|
|
// if (start_capture || list_link_layer_types) {
|
|
// /* Did the user specify an interface to use? */
|
|
// status = capture_opts_trim_iface(&global_capture_opts,
|
|
// (prefs_p->capture_device) ? get_if_name(prefs_p->capture_device) : NULL);
|
|
// if (status != 0) {
|
|
// exit(status);
|
|
// }
|
|
// }
|
|
|
|
// if (list_link_layer_types) {
|
|
// /* Get the list of link-layer types for the capture devices. */
|
|
// if_capabilities_t *caps;
|
|
// guint i;
|
|
// interface_t device;
|
|
// for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
|
|
|
|
// device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
|
|
// if (device.selected) {
|
|
//#if defined(HAVE_PCAP_CREATE)
|
|
// caps = capture_get_if_capabilities(device.name, device.monitor_mode_supported, &err_str);
|
|
//#else
|
|
// caps = capture_get_if_capabilities(device.name, FALSE, &err_str);
|
|
//#endif
|
|
// if (caps == NULL) {
|
|
// cmdarg_err("%s", err_str);
|
|
// g_free(err_str);
|
|
// exit(2);
|
|
// }
|
|
// if (caps->data_link_types == NULL) {
|
|
// cmdarg_err("The capture device \"%s\" has no data link types.", device.name);
|
|
// exit(2);
|
|
// }
|
|
//#if defined(HAVE_PCAP_CREATE)
|
|
// capture_opts_print_if_capabilities(caps, device.name, device.monitor_mode_supported);
|
|
//#else
|
|
// capture_opts_print_if_capabilities(caps, device.name, FALSE);
|
|
//#endif
|
|
// free_if_capabilities(caps);
|
|
// }
|
|
// }
|
|
// exit(0);
|
|
// }
|
|
|
|
capture_opts_trim_snaplen(&global_capture_opts, MIN_PACKET_SIZE);
|
|
capture_opts_trim_ring_num_files(&global_capture_opts);
|
|
#endif /* HAVE_LIBPCAP */
|
|
|
|
/* Notify all registered modules that have had any of their preferences
|
|
changed either from one of the preferences file or from the command
|
|
line that their preferences have changed. */
|
|
prefs_apply_all();
|
|
wsApp->emitAppSignal(WiresharkApplication::PreferencesChanged);
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
if ((global_capture_opts.num_selected == 0) &&
|
|
(prefs.capture_device != NULL)) {
|
|
guint i;
|
|
interface_t device;
|
|
for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
|
|
device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
|
|
if (!device.hidden && strcmp(device.display_name, prefs.capture_device) == 0) {
|
|
device.selected = TRUE;
|
|
global_capture_opts.num_selected++;
|
|
global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
|
|
g_array_insert_val(global_capture_opts.all_ifaces, i, device);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
/* disabled protocols as per configuration file */
|
|
if (gdp_path == NULL && dp_path == NULL) {
|
|
set_disabled_protos_list();
|
|
}
|
|
|
|
build_column_format_array(&cfile.cinfo, prefs_p->num_cols, TRUE);
|
|
|
|
// /* read in rc file from global and personal configuration paths. */
|
|
// rc_file = get_datafile_path(RC_FILE);
|
|
// #if GTK_CHECK_VERSION(3,0,0)
|
|
// /* XXX resolve later */
|
|
// #else
|
|
// gtk_rc_parse(rc_file);
|
|
// g_free(rc_file);
|
|
// rc_file = get_persconffile_path(RC_FILE, FALSE);
|
|
// gtk_rc_parse(rc_file);
|
|
// #endif
|
|
// g_free(rc_file);
|
|
|
|
wsApp->setMonospaceFont(prefs.gui_qt_font_name);
|
|
|
|
////////
|
|
|
|
/* Read the dynamic part of the recent file, as we have the gui now ready for
|
|
it. */
|
|
recent_read_dynamic(&rf_path, &rf_open_errno);
|
|
if (rf_path != NULL && rf_open_errno != 0) {
|
|
simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
|
|
"Could not open recent file\n\"%s\": %s.",
|
|
rf_path, g_strerror(rf_open_errno));
|
|
}
|
|
|
|
color_filters_enable(recent.packet_list_colorize);
|
|
|
|
g_log(NULL, G_LOG_LEVEL_DEBUG, "FIX: fetch recent color settings");
|
|
color_filters_enable(TRUE);
|
|
|
|
////////
|
|
|
|
// switch (user_font_apply()) {
|
|
// case FA_SUCCESS:
|
|
// break;
|
|
// case FA_FONT_NOT_RESIZEABLE:
|
|
// /* "user_font_apply()" popped up an alert box. */
|
|
// /* turn off zooming - font can't be resized */
|
|
// case FA_FONT_NOT_AVAILABLE:
|
|
// /* XXX - did we successfully load the un-zoomed version earlier?
|
|
// If so, this *probably* means the font is available, but not at
|
|
// this particular zoom level, but perhaps some other failure
|
|
// occurred; I'm not sure you can determine which is the case,
|
|
// however. */
|
|
// /* turn off zooming - zoom level is unavailable */
|
|
// default:
|
|
// /* in any other case than FA_SUCCESS, turn off zooming */
|
|
//// recent.gui_zoom_level = 0;
|
|
// /* XXX: would it be a good idea to disable zooming (insensitive GUI)? */
|
|
// break;
|
|
// }
|
|
|
|
////////
|
|
color_filters_init();
|
|
|
|
////////
|
|
|
|
// w->setEnabled(true);
|
|
wsApp->allSystemsGo();
|
|
g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_INFO, "Wireshark is up and ready to go");
|
|
|
|
g_main_loop_new(NULL, FALSE);
|
|
return wsApp->exec();
|
|
}
|
|
|
|
/*
|
|
* Editor modelines
|
|
*
|
|
* Local Variables:
|
|
* c-basic-offset: 4
|
|
* tab-width: 8
|
|
* indent-tabs-mode: nil
|
|
* End:
|
|
*
|
|
* ex: set shiftwidth=4 tabstop=8 expandtab:
|
|
* :indentSize=4:tabSize=8:noTabs=true:
|
|
*/
|