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authorJörg Mayer <jmayer@loplof.de>2012-01-15 21:59:11 +0000
committerJörg Mayer <jmayer@loplof.de>2012-01-15 21:59:11 +0000
commitbe706c63801fb98d42fb743b27b16cc36273651e (patch)
tree62ed0b552191eb0753d26a3edcbab73459a15f7f /gtk/main.c
parent6d69ef093cd6868ab51f8b52477a510172033353 (diff)
Move gtk to ui/gtk.
This looses the last checkin to gtk, will add this manually back. svn path=/trunk/; revision=40518
Diffstat (limited to 'gtk/main.c')
-rw-r--r--gtk/main.c3855
1 files changed, 0 insertions, 3855 deletions
diff --git a/gtk/main.c b/gtk/main.c
deleted file mode 100644
index 9a7e970773..0000000000
--- a/gtk/main.c
+++ /dev/null
@@ -1,3855 +0,0 @@
-/* main.c
- *
- * $Id$
- *
- * Wireshark - Network traffic analyzer
- * By Gerald Combs <gerald@wireshark.org>
- * Copyright 1998 Gerald Combs
- *
- * Richard Sharpe, 13-Feb-1999, added support for initializing structures
- * needed by dissect routines
- * Jeff Foster, 2001/03/12, added support tabbed hex display windowss
- *
- *
- * 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 <gtk/gtk.h>
-#include <gdk/gdkkeysyms.h>
-#if GTK_CHECK_VERSION(3,0,0)
-# include <gdk/gdkkeysyms-compat.h>
-#endif
-
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-#include <locale.h>
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifndef HAVE_GETOPT
-#include "wsutil/wsgetopt.h"
-#endif
-
-#ifdef _WIN32 /* Needed for console I/O */
-#if _MSC_VER < 1500
-/* AttachConsole() needs this #define! */
-#define _WIN32_WINNT 0x0501
-#endif
-#include <fcntl.h>
-#include <conio.h>
-#endif
-
-#ifdef HAVE_LIBPORTAUDIO
-#include <portaudio.h>
-#endif /* HAVE_LIBPORTAUDIO */
-
-#include <epan/epan.h>
-#include <epan/filesystem.h>
-#include <wsutil/privileges.h>
-#include <epan/epan_dissect.h>
-#include <epan/timestamp.h>
-#include <epan/packet.h>
-#include <epan/plugins.h>
-#include <epan/dfilter/dfilter.h>
-#include <epan/strutil.h>
-#include <epan/addr_resolv.h>
-#include <epan/emem.h>
-#include <epan/ex-opt.h>
-#include <epan/funnel.h>
-#include <epan/expert.h>
-#include <epan/frequency-utils.h>
-#include <epan/prefs.h>
-#include <epan/prefs-int.h>
-#include <epan/tap.h>
-#include <epan/stat_cmd_args.h>
-#include <epan/uat.h>
-#include <epan/column.h>
-
-/* general (not GTK specific) */
-#include "../file.h"
-#include "../summary.h"
-#include "../filters.h"
-#include "../disabled_protos.h"
-#include "../color.h"
-#include "../color_filters.h"
-#include "../print.h"
-#include "../simple_dialog.h"
-#include "../main_statusbar.h"
-#include "../register.h"
-#include "../ringbuffer.h"
-#include "../ui_util.h"
-#include "../util.h"
-#include "../clopts_common.h"
-#include "../console_io.h"
-#include "../cmdarg_err.h"
-#include "../version_info.h"
-#include "../merge.h"
-#include "../alert_box.h"
-#include "../log.h"
-#include "../u3.h"
-#include <wsutil/file_util.h>
-
-#ifdef HAVE_LIBPCAP
-#include "../capture_ui_utils.h"
-#include "../capture-pcap-util.h"
-#include "../capture_ifinfo.h"
-#include "../capture.h"
-#include "../capture_sync.h"
-#endif
-
-#ifdef _WIN32
-#include "../capture-wpcap.h"
-#include "../capture_wpcap_packet.h"
-#include <tchar.h> /* Needed for Unicode */
-#include <wsutil/unicode-utils.h>
-#include <commctrl.h>
-#include <shellapi.h>
-#endif /* _WIN32 */
-
-/* GTK related */
-#include "gtk/file_dlg.h"
-#include "gtk/gtkglobals.h"
-#include "gtk/color_utils.h"
-#include "gtk/gui_utils.h"
-#include "gtk/color_dlg.h"
-#include "gtk/filter_dlg.h"
-#include "gtk/uat_gui.h"
-#include "gtk/main.h"
-#include "gtk/main_airpcap_toolbar.h"
-#include "gtk/main_filter_toolbar.h"
-#include "gtk/menus.h"
-#include "gtk/macros_dlg.h"
-#include "gtk/main_statusbar_private.h"
-#include "gtk/main_toolbar.h"
-#include "gtk/main_welcome.h"
-#include "gtk/drag_and_drop.h"
-#include "gtk/capture_file_dlg.h"
-#include "gtk/main_proto_draw.h"
-#include "gtk/keys.h"
-#include "gtk/packet_win.h"
-#include "gtk/stock_icons.h"
-#include "gtk/find_dlg.h"
-#include "gtk/recent.h"
-#include "gtk/follow_tcp.h"
-#include "gtk/font_utils.h"
-#include "gtk/about_dlg.h"
-#include "gtk/help_dlg.h"
-#include "gtk/decode_as_dlg.h"
-#include "gtk/webbrowser.h"
-#include "gtk/capture_dlg.h"
-#include "gtk/capture_if_dlg.h"
-#include "gtk/tap_param_dlg.h"
-#include "gtk/prefs_column.h"
-#include "gtk/prefs_dlg.h"
-#include "gtk/proto_help.h"
-#include "gtk/new_packet_list.h"
-#include "gtk/filter_expression_save_dlg.h"
-
-#include "gtk/old-gtk-compat.h"
-
-#ifdef HAVE_LIBPCAP
-#include "../image/wsicon16.xpm"
-#include "../image/wsicon32.xpm"
-#include "../image/wsicon48.xpm"
-#include "../image/wsicon64.xpm"
-#include "../image/wsiconcap16.xpm"
-#include "../image/wsiconcap32.xpm"
-#include "../image/wsiconcap48.xpm"
-#endif
-
-#ifdef HAVE_AIRPCAP
-#include <airpcap.h>
-#include "airpcap_loader.h"
-#include "airpcap_dlg.h"
-#include "airpcap_gui_utils.h"
-#endif
-
-#include <epan/crypt/airpdcap_ws.h>
-
-
-#ifdef HAVE_GTKOSXAPPLICATION
-#include <igemacintegration/gtkosxapplication.h>
-#endif
-
-/*
- * Files under personal and global preferences directories in which
- * GTK settings for Wireshark are stored.
- */
-#define RC_FILE "gtkrc"
-
-capture_file cfile;
-
-/* "exported" main widgets */
-GtkWidget *top_level = NULL, *pkt_scrollw, *tree_view_gbl, *byte_nb_ptr_gbl;
-
-/* placement widgets (can be a bit confusing, because of the many layout possibilities */
-static GtkWidget *main_vbox, *main_pane_v1, *main_pane_v2, *main_pane_h1, *main_pane_h2;
-static GtkWidget *main_first_pane, *main_second_pane;
-
-/* internally used widgets */
-static GtkWidget *menubar, *main_tb, *filter_tb, *tv_scrollw, *statusbar, *welcome_pane;
-
-#ifdef HAVE_AIRPCAP
-GtkWidget *airpcap_tb;
-int airpcap_dll_ret_val = -1;
-#endif
-
-GString *comp_info_str, *runtime_info_str;
-
-static gboolean have_capture_file = FALSE; /* XXX - is there an equivalent in cfile? */
-
-static guint tap_update_timer_id;
-
-#ifdef _WIN32
-static gboolean has_console; /* TRUE if app has console */
-static gboolean console_wait; /* "Press any key..." */
-static void destroy_console(void);
-static gboolean stdin_capture = FALSE; /* Don't grab stdin & stdout if TRUE */
-#endif
-static void console_log_handler(const char *log_domain,
- GLogLevelFlags log_level, const char *message, gpointer user_data);
-
-#ifdef HAVE_LIBPCAP
-capture_options global_capture_opts;
-#endif
-
-
-static void create_main_window(gint, gint, gint, e_prefs*);
-static void show_main_window(gboolean);
-static void file_quit_answered_cb(gpointer dialog, gint btn, gpointer data);
-static void main_save_window_geometry(GtkWidget *widget);
-
-
-/* Match selected byte pattern */
-static void
-match_selected_cb_do(gpointer data, int action, gchar *text)
-{
- GtkWidget *filter_te;
- char *cur_filter, *new_filter;
-
- if ((!text) || (0 == strlen(text))) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "Could not acquire information to build a filter!\nTry expanding or choosing another item.");
- return;
- }
-
- g_assert(data);
- filter_te = g_object_get_data(G_OBJECT(data), E_DFILTER_TE_KEY);
- g_assert(filter_te);
-
- cur_filter = gtk_editable_get_chars(GTK_EDITABLE(filter_te), 0, -1);
-
- switch (action&MATCH_SELECTED_MASK) {
-
- case MATCH_SELECTED_REPLACE:
- new_filter = g_strdup(text);
- break;
-
- case MATCH_SELECTED_AND:
- if ((!cur_filter) || (0 == strlen(cur_filter)))
- new_filter = g_strdup(text);
- else
- new_filter = g_strconcat("(", cur_filter, ") && (", text, ")", NULL);
- break;
-
- case MATCH_SELECTED_OR:
- if ((!cur_filter) || (0 == strlen(cur_filter)))
- new_filter = g_strdup(text);
- else
- new_filter = g_strconcat("(", cur_filter, ") || (", text, ")", NULL);
- break;
-
- case MATCH_SELECTED_NOT:
- new_filter = g_strconcat("!(", text, ")", NULL);
- break;
-
- case MATCH_SELECTED_AND_NOT:
- if ((!cur_filter) || (0 == strlen(cur_filter)))
- new_filter = g_strconcat("!(", text, ")", NULL);
- else
- new_filter = g_strconcat("(", cur_filter, ") && !(", text, ")", NULL);
- break;
-
- case MATCH_SELECTED_OR_NOT:
- if ((!cur_filter) || (0 == strlen(cur_filter)))
- new_filter = g_strconcat("!(", text, ")", NULL);
- else
- new_filter = g_strconcat("(", cur_filter, ") || !(", text, ")", NULL);
- break;
-
- default:
- g_assert_not_reached();
- new_filter = NULL;
- break;
- }
-
- /* Free up the copy we got of the old filter text. */
- g_free(cur_filter);
-
- /* Don't change the current display filter if we only want to copy the filter */
- if (action&MATCH_SELECTED_COPY_ONLY) {
- GString *gtk_text_str = g_string_new("");
- g_string_append(gtk_text_str, new_filter);
- copy_to_clipboard(gtk_text_str);
- g_string_free(gtk_text_str, TRUE);
- } else {
- /* create a new one and set the display filter entry accordingly */
- gtk_entry_set_text(GTK_ENTRY(filter_te), new_filter);
-
- /* Run the display filter so it goes in effect. */
- if (action&MATCH_SELECTED_APPLY_NOW)
- main_filter_packets(&cfile, new_filter, FALSE);
- }
-
- /* Free up the new filter text. */
- g_free(new_filter);
-}
-
-void
-match_selected_ptree_cb(GtkWidget *w, gpointer data, MATCH_SELECTED_E action)
-{
- char *filter = NULL;
-
- if (cfile.finfo_selected) {
- filter = proto_construct_match_selected_string(cfile.finfo_selected,
- cfile.edt);
- match_selected_cb_do((data ? data : w), action, filter);
- }
-}
-
-void
-colorize_selected_ptree_cb(GtkWidget *w _U_, gpointer data _U_, guint8 filt_nr)
-{
- char *filter = NULL;
-
- if (cfile.finfo_selected) {
- filter = proto_construct_match_selected_string(cfile.finfo_selected,
- cfile.edt);
- if ((!filter) || (0 == strlen(filter))) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "Could not acquire information to build a filter!\n"
- "Try expanding or choosing another item.");
- return;
- }
-
- if (filt_nr==0) {
- color_display_with_filter(filter);
- } else {
- if (filt_nr==255) {
- color_filters_reset_tmp();
- } else {
- color_filters_set_tmp(filt_nr,filter, FALSE);
- }
- new_packet_list_colorize_packets();
- }
- }
-}
-
-
-static void selected_ptree_info_answered_cb(gpointer dialog _U_, gint btn, gpointer data)
-{
- gchar *selected_proto_url;
- gchar *proto_abbrev = data;
-
-
- switch(btn) {
- case(ESD_BTN_OK):
- if (cfile.finfo_selected) {
- /* open wiki page using the protocol abbreviation */
- selected_proto_url = g_strdup_printf("http://wiki.wireshark.org/Protocols/%s", proto_abbrev);
- browser_open_url(selected_proto_url);
- g_free(selected_proto_url);
- }
- break;
- case(ESD_BTN_CANCEL):
- break;
- default:
- g_assert_not_reached();
- }
-}
-
-
-void
-selected_ptree_info_cb(GtkWidget *widget _U_, gpointer data _U_)
-{
- int field_id;
- const gchar *proto_abbrev;
- gpointer dialog;
-
-
- if (cfile.finfo_selected) {
- /* convert selected field to protocol abbreviation */
- /* XXX - could this conversion be simplified? */
- field_id = cfile.finfo_selected->hfinfo->id;
- /* if the selected field isn't a protocol, get it's parent */
- if(!proto_registrar_is_protocol(field_id)) {
- field_id = proto_registrar_get_parent(cfile.finfo_selected->hfinfo->id);
- }
-
- proto_abbrev = proto_registrar_get_abbrev(field_id);
-
- if (!proto_is_private(field_id)) {
- /* ask the user if the wiki page really should be opened */
- dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_OK_CANCEL,
- "%sOpen Wireshark Wiki page of protocol \"%s\"?%s\n"
- "\n"
- "This will open the \"%s\" related Wireshark Wiki page in your Web browser.\n"
- "\n"
- "The Wireshark Wiki is a collaborative approach to provide information "
- "about Wireshark in several ways (not limited to protocol specifics).\n"
- "\n"
- "This Wiki is new, so the page of the selected protocol "
- "may not exist and/or may not contain valuable information.\n"
- "\n"
- "As everyone can edit the Wiki and add new content (or extend existing), "
- "you are encouraged to add information if you can.\n"
- "\n"
- "Hint 1: If you are new to wiki editing, try out editing the Sandbox first!\n"
- "\n"
- "Hint 2: If you want to add a new protocol page, you should use the ProtocolTemplate, "
- "which will save you a lot of editing and will give a consistent look over the pages.",
- simple_dialog_primary_start(), proto_abbrev, simple_dialog_primary_end(), proto_abbrev);
- simple_dialog_set_cb(dialog, selected_ptree_info_answered_cb, (gpointer)proto_abbrev);
- } else {
- /* appologize to the user that the wiki page cannot be opened */
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "%sCan't open Wireshark Wiki page of protocol \"%s\"%s\n"
- "\n"
- "This would open the \"%s\" related Wireshark Wiki page in your Web browser.\n"
- "\n"
- "Since this is a private protocol, such information is not available in "
- "a public wiki. Therefore this wiki entry is blocked.\n"
- "\n"
- "Sorry for the inconvenience.\n",
- simple_dialog_primary_start(), proto_abbrev, simple_dialog_primary_end(), proto_abbrev);
- }
- }
-}
-
-static void selected_ptree_ref_answered_cb(gpointer dialog _U_, gint btn, gpointer data)
-{
- gchar *selected_proto_url;
- gchar *proto_abbrev = data;
-
- switch(btn) {
- case(ESD_BTN_OK):
- if (cfile.finfo_selected) {
- /* open reference page using the protocol abbreviation */
- selected_proto_url = g_strdup_printf("http://www.wireshark.org/docs/dfref/%c/%s", proto_abbrev[0], proto_abbrev);
- browser_open_url(selected_proto_url);
- g_free(selected_proto_url);
- }
- break;
- case(ESD_BTN_CANCEL):
- break;
- default:
- g_assert_not_reached();
- }
-}
-
-void
-selected_ptree_ref_cb(GtkWidget *widget _U_, gpointer data _U_)
-{
- int field_id;
- const gchar *proto_abbrev;
- gpointer dialog;
-
-
- if (cfile.finfo_selected) {
- /* convert selected field to protocol abbreviation */
- /* XXX - could this conversion be simplified? */
- field_id = cfile.finfo_selected->hfinfo->id;
- /* if the selected field isn't a protocol, get it's parent */
- if(!proto_registrar_is_protocol(field_id)) {
- field_id = proto_registrar_get_parent(cfile.finfo_selected->hfinfo->id);
- }
-
- proto_abbrev = proto_registrar_get_abbrev(field_id);
-
- if (!proto_is_private(field_id)) {
- /* ask the user if the wiki page really should be opened */
- dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_OK_CANCEL,
- "%sOpen Wireshark filter reference page of protocol \"%s\"?%s\n"
- "\n"
- "This will open the \"%s\" related Wireshark filter reference page in your Web browser.\n"
- "\n",
- simple_dialog_primary_start(), proto_abbrev, simple_dialog_primary_end(), proto_abbrev);
- simple_dialog_set_cb(dialog, selected_ptree_ref_answered_cb, (gpointer)proto_abbrev);
- } else {
- /* appologize to the user that the wiki page cannot be opened */
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "%sCan't open Wireshark filter reference page of protocol \"%s\"%s\n"
- "\n"
- "This would open the \"%s\" related Wireshark filter reference page in your Web browser.\n"
- "\n"
- "Since this is a private protocol, such information is not available on "
- "a public website. Therefore this filter entry is blocked.\n"
- "\n"
- "Sorry for the inconvenience.\n",
- simple_dialog_primary_start(), proto_abbrev, simple_dialog_primary_end(), proto_abbrev);
- }
- }
-}
-
-static gboolean
-is_address_column (gint column)
-{
- if (((cfile.cinfo.col_fmt[column] == COL_DEF_SRC) ||
- (cfile.cinfo.col_fmt[column] == COL_RES_SRC) ||
- (cfile.cinfo.col_fmt[column] == COL_DEF_DST) ||
- (cfile.cinfo.col_fmt[column] == COL_RES_DST)) &&
- strlen(cfile.cinfo.col_expr.col_expr_val[column]))
- {
- return TRUE;
- }
-
- return FALSE;
-}
-
-GList *
-get_ip_address_list_from_packet_list_row(gpointer data)
-{
- gint row = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(data), E_MPACKET_LIST_ROW_KEY));
- gint column = new_packet_list_get_column_id (GPOINTER_TO_INT(g_object_get_data(G_OBJECT(data), E_MPACKET_LIST_COL_KEY)));
- gint col;
- frame_data *fdata;
- GList *addr_list = NULL;
-
- fdata = (frame_data *) new_packet_list_get_row_data(row);
-
- if (fdata != NULL) {
- epan_dissect_t edt;
-
- if (!cf_read_frame (&cfile, fdata))
- return NULL; /* error reading the frame */
-
- epan_dissect_init(&edt, FALSE, FALSE);
- col_custom_prime_edt(&edt, &cfile.cinfo);
-
- epan_dissect_run(&edt, &cfile.pseudo_header, cfile.pd, fdata, &cfile.cinfo);
- epan_dissect_fill_in_columns(&edt, TRUE, TRUE);
-
- /* First check selected column */
- if (is_address_column (column)) {
- addr_list = g_list_append (addr_list, se_strdup_printf("%s", cfile.cinfo.col_expr.col_expr_val[column]));
- }
-
- for (col = 0; col < cfile.cinfo.num_cols; col++) {
- /* Then check all columns except the selected */
- if ((col != column) && (is_address_column (col))) {
- addr_list = g_list_append (addr_list, se_strdup_printf("%s", cfile.cinfo.col_expr.col_expr_val[col]));
- }
- }
-
- epan_dissect_cleanup(&edt);
- }
-
- return addr_list;
-}
-
-static gchar *
-get_filter_from_packet_list_row_and_column(gpointer data)
-{
- gint row = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(data), E_MPACKET_LIST_ROW_KEY));
- gint column = new_packet_list_get_column_id (GPOINTER_TO_INT(g_object_get_data(G_OBJECT(data), E_MPACKET_LIST_COL_KEY)));
- frame_data *fdata;
- gchar *buf=NULL;
-
- fdata = (frame_data *) new_packet_list_get_row_data(row);
-
- if (fdata != NULL) {
- epan_dissect_t edt;
-
- if (!cf_read_frame(&cfile, fdata))
- return NULL; /* error reading the frame */
- /* proto tree, visible. We need a proto tree if there's custom columns */
- epan_dissect_init(&edt, have_custom_cols(&cfile.cinfo), FALSE);
- col_custom_prime_edt(&edt, &cfile.cinfo);
-
- epan_dissect_run(&edt, &cfile.pseudo_header, cfile.pd, fdata,
- &cfile.cinfo);
- epan_dissect_fill_in_columns(&edt, TRUE, TRUE);
-
- if ((cfile.cinfo.col_custom_occurrence[column]) ||
- (strchr (cfile.cinfo.col_expr.col_expr_val[column], ',') == NULL))
- {
- /* Only construct the filter when a single occurrence is displayed
- * otherwise we might end up with a filter like "ip.proto==1,6".
- *
- * Or do we want to be able to filter on multiple occurrences so that
- * the filter might be calculated as "ip.proto==1 && ip.proto==6"
- * instead?
- */
- if (strlen(cfile.cinfo.col_expr.col_expr[column]) != 0 &&
- strlen(cfile.cinfo.col_expr.col_expr_val[column]) != 0) {
- /* leak a little but safer than ep_ here */
- if (cfile.cinfo.col_fmt[column] == COL_CUSTOM) {
- header_field_info *hfi = proto_registrar_get_byname(cfile.cinfo.col_custom_field[column]);
- if (hfi->parent == -1) {
- /* Protocol only */
- buf = se_strdup(cfile.cinfo.col_expr.col_expr[column]);
- } else if (hfi->type == FT_STRING) {
- /* Custom string, add quotes */
- buf = se_strdup_printf("%s == \"%s\"", cfile.cinfo.col_expr.col_expr[column],
- cfile.cinfo.col_expr.col_expr_val[column]);
- }
- }
- if (buf == NULL) {
- buf = se_strdup_printf("%s == %s", cfile.cinfo.col_expr.col_expr[column],
- cfile.cinfo.col_expr.col_expr_val[column]);
- }
- }
- }
-
- epan_dissect_cleanup(&edt);
- }
-
- return buf;
-}
-
-void
-match_selected_plist_cb(GtkWidget *w _U_, gpointer data, MATCH_SELECTED_E action)
-{
- match_selected_cb_do(data,
- action,
- get_filter_from_packet_list_row_and_column(data));
-}
-
-/* This function allows users to right click in the details window and copy the text
- * information to the operating systems clipboard.
- *
- * We first check to see if a string representation is setup in the tree and then
- * read the string. If not available then we try to grab the value. If all else
- * fails we display a message to the user to indicate the copy could not be completed.
- */
-void
-copy_selected_plist_cb(GtkWidget *w _U_, gpointer data _U_, COPY_SELECTED_E action)
-{
- GString *gtk_text_str = g_string_new("");
- char labelstring[256];
- char *stringpointer = labelstring;
-
- switch(action)
- {
- case COPY_SELECTED_DESCRIPTION:
- if (cfile.finfo_selected->rep &&
- strlen (cfile.finfo_selected->rep->representation) > 0) {
- g_string_append(gtk_text_str, cfile.finfo_selected->rep->representation);
- }
- break;
- case COPY_SELECTED_FIELDNAME:
- if (cfile.finfo_selected->hfinfo->abbrev != 0) {
- g_string_append(gtk_text_str, cfile.finfo_selected->hfinfo->abbrev);
- }
- break;
- case COPY_SELECTED_VALUE:
- if (cfile.edt !=0 ) {
- g_string_append(gtk_text_str,
- get_node_field_value(cfile.finfo_selected, cfile.edt));
- }
- break;
- default:
- break;
- }
-
- if (gtk_text_str->len == 0) {
- /* If no representation then... Try to read the value */
- proto_item_fill_label(cfile.finfo_selected, stringpointer);
- g_string_append(gtk_text_str, stringpointer);
- }
-
- if (gtk_text_str->len == 0) {
- /* Could not get item so display error msg */
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "Could not acquire information to copy, try expanding or choosing another item");
- } else {
- /* Copy string to clipboard */
- copy_to_clipboard(gtk_text_str);
- }
- g_string_free(gtk_text_str, TRUE); /* Free the memory */
-}
-
-
-/* mark as reference time frame */
-void
-set_frame_reftime(gboolean set, frame_data *frame, gint row) {
- if (row == -1)
- return;
- if (set) {
- frame->flags.ref_time=1;
- cfile.ref_time_count++;
- } else {
- frame->flags.ref_time=0;
- cfile.ref_time_count--;
- }
- cf_reftime_packets(&cfile);
- if (!frame->flags.ref_time && !frame->flags.passed_dfilter) {
- new_packet_list_freeze();
- cfile.displayed_count--;
- new_packet_list_recreate_visible_rows();
- new_packet_list_thaw();
- }
- new_packet_list_queue_draw();
-}
-
-
-static void reftime_answered_cb(gpointer dialog _U_, gint btn, gpointer data _U_)
-{
- switch(btn) {
- case(ESD_BTN_YES):
- timestamp_set_type(TS_RELATIVE);
- recent.gui_time_format = TS_RELATIVE;
- cf_timestamp_auto_precision(&cfile);
- new_packet_list_queue_draw();
- break;
- case(ESD_BTN_NO):
- break;
- default:
- g_assert_not_reached();
- }
-
- if (cfile.current_frame) {
- set_frame_reftime(!cfile.current_frame->flags.ref_time,
- cfile.current_frame, cfile.current_row);
- }
-}
-
-
-void
-reftime_frame_cb(GtkWidget *w _U_, gpointer data _U_, REFTIME_ACTION_E action)
-{
- static GtkWidget *reftime_dialog = NULL;
-
- switch(action){
- case REFTIME_TOGGLE:
- if (cfile.current_frame) {
- if(recent.gui_time_format != TS_RELATIVE && cfile.current_frame->flags.ref_time==0) {
- reftime_dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_YES_NO,
- "%sSwitch to the appropriate Time Display Format?%s\n\n"
- "Time References don't work well with the currently selected Time Display Format.\n\n"
- "Do you want to switch to \"Seconds Since Beginning of Capture\" now?",
- simple_dialog_primary_start(), simple_dialog_primary_end());
- simple_dialog_set_cb(reftime_dialog, reftime_answered_cb, NULL);
- } else {
- set_frame_reftime(!cfile.current_frame->flags.ref_time,
- cfile.current_frame, cfile.current_row);
- }
- }
- break;
- case REFTIME_FIND_NEXT:
- cf_find_packet_time_reference(&cfile, SD_FORWARD);
- break;
- case REFTIME_FIND_PREV:
- cf_find_packet_time_reference(&cfile, SD_BACKWARD);
- break;
- }
-}
-
-void
-find_next_mark_cb(GtkWidget *w _U_, gpointer data _U_, int action _U_)
-{
- cf_find_packet_marked(&cfile, SD_FORWARD);
-}
-
-void
-find_prev_mark_cb(GtkWidget *w _U_, gpointer data _U_, int action _U_)
-{
- cf_find_packet_marked(&cfile, SD_BACKWARD);
-}
-
-static void
-tree_view_selection_changed_cb(GtkTreeSelection *sel, gpointer user_data _U_)
-{
- field_info *finfo;
- gchar len_str[2+10+1+5+1]; /* ", {N} bytes\0",
- N < 4294967296 */
- gboolean has_blurb = FALSE;
- guint length = 0, byte_len;
- GtkWidget *byte_view;
- const guint8 *byte_data;
- gint finfo_length;
- GtkTreeModel *model;
- GtkTreeIter iter;
-
- /* if nothing is selected */
- if (!gtk_tree_selection_get_selected(sel, &model, &iter))
- {
- /*
- * Which byte view is displaying the current protocol tree
- * row's data?
- */
- byte_view = get_notebook_bv_ptr(byte_nb_ptr_gbl);
- if (byte_view == NULL)
- return; /* none */
-
- byte_data = get_byte_view_data_and_length(byte_view, &byte_len);
- if (byte_data == NULL)
- return; /* none */
-
- cf_unselect_field(&cfile);
- packet_hex_print(byte_view, byte_data,
- cfile.current_frame, NULL, byte_len);
- proto_help_menu_modify(sel, &cfile);
- return;
- }
- gtk_tree_model_get(model, &iter, 1, &finfo, -1);
- if (!finfo) return;
-
- set_notebook_page(byte_nb_ptr_gbl, finfo->ds_tvb);
-
- byte_view = get_notebook_bv_ptr(byte_nb_ptr_gbl);
- byte_data = get_byte_view_data_and_length(byte_view, &byte_len);
- g_assert(byte_data != NULL);
-
- cfile.finfo_selected = finfo;
- set_menus_for_selected_tree_row(&cfile);
-
- if (finfo->hfinfo) {
- if (finfo->hfinfo->blurb != NULL &&
- finfo->hfinfo->blurb[0] != '\0') {
- has_blurb = TRUE;
- length = (guint) strlen(finfo->hfinfo->blurb);
- } else {
- length = (guint) strlen(finfo->hfinfo->name);
- }
- finfo_length = finfo->length + finfo->appendix_length;
-
- if (finfo_length == 0) {
- len_str[0] = '\0';
- } else if (finfo_length == 1) {
- g_strlcpy (len_str, ", 1 byte", sizeof len_str);
- } else {
- g_snprintf (len_str, sizeof len_str, ", %d bytes", finfo_length);
- }
- statusbar_pop_field_msg(); /* get rid of current help msg */
- if (length) {
- statusbar_push_field_msg(" %s (%s)%s",
- (has_blurb) ? finfo->hfinfo->blurb : finfo->hfinfo->name,
- finfo->hfinfo->abbrev, len_str);
- } else {
- /*
- * Don't show anything if the field name is zero-length;
- * the pseudo-field for "proto_tree_add_text()" is such
- * a field, and we don't want "Text (text)" showing up
- * on the status line if you've selected such a field.
- *
- * XXX - there are zero-length fields for which we *do*
- * want to show the field name.
- *
- * XXX - perhaps the name and abbrev field should be null
- * pointers rather than null strings for that pseudo-field,
- * but we'd have to add checks for null pointers in some
- * places if we did that.
- *
- * Or perhaps protocol tree items added with
- * "proto_tree_add_text()" should have -1 as the field index,
- * with no pseudo-field being used, but that might also
- * require special checks for -1 to be added.
- */
- statusbar_push_field_msg("%s", "");
- }
- }
- packet_hex_print(byte_view, byte_data, cfile.current_frame, finfo,
- byte_len);
- proto_help_menu_modify(sel, &cfile);
-}
-
-void collapse_all_cb(GtkWidget *widget _U_, gpointer data _U_) {
- if (cfile.edt->tree)
- collapse_all_tree(cfile.edt->tree, tree_view_gbl);
-}
-
-void expand_all_cb(GtkWidget *widget _U_, gpointer data _U_) {
- if (cfile.edt->tree)
- expand_all_tree(cfile.edt->tree, tree_view_gbl);
-}
-
-void apply_as_custom_column_cb (GtkWidget *widget _U_, gpointer data _U_)
-{
- if (cfile.finfo_selected) {
- column_prefs_add_custom(COL_CUSTOM, cfile.finfo_selected->hfinfo->name,
- cfile.finfo_selected->hfinfo->abbrev,0);
- /* Recreate the packet list according to new preferences */
- new_packet_list_recreate ();
- if (!prefs.gui_use_pref_save) {
- prefs_main_write();
- }
- cfile.cinfo.columns_changed = FALSE; /* Reset value */
- }
-}
-
-void expand_tree_cb(GtkWidget *widget _U_, gpointer data _U_) {
- GtkTreePath *path;
-
- path = tree_find_by_field_info(GTK_TREE_VIEW(tree_view_gbl), cfile.finfo_selected);
- if(path) {
- /* the mouse position is at an entry, expand that one */
- gtk_tree_view_expand_row(GTK_TREE_VIEW(tree_view_gbl), path, TRUE);
- gtk_tree_path_free(path);
- }
-}
-
-void resolve_name_cb(GtkWidget *widget _U_, gpointer data _U_) {
- if (cfile.edt->tree) {
- guint32 tmp = gbl_resolv_flags;
- gbl_resolv_flags = RESOLV_ALL;
- proto_tree_draw(cfile.edt->tree, tree_view_gbl);
- gbl_resolv_flags = tmp;
- }
-}
-
-static void
-main_set_for_capture_file(gboolean have_capture_file_in)
-{
- have_capture_file = have_capture_file_in;
-
- main_widgets_show_or_hide();
-}
-
-gboolean
-main_do_quit(void)
-{
- /* get the current geometry, before writing it to disk */
- main_save_window_geometry(top_level);
-
- /* write user's recent file to disk
- * It is no problem to write this file, even if we do not quit */
- write_profile_recent();
- write_recent();
-
- /* XXX - should we check whether the capture file is an
- unsaved temporary file for a live capture and, if so,
- pop up a "do you want to exit without saving the capture
- file?" dialog, and then just return, leaving said dialog
- box to forcibly quit if the user clicks "OK"?
-
- If so, note that this should be done in a subroutine that
- returns TRUE if we do so, and FALSE otherwise, and if it
- returns TRUE we should return TRUE without nuking anything.
-
- Note that, if we do that, we might also want to check if
- an "Update list of packets in real time" capture is in
- progress and, if so, ask whether they want to terminate
- the capture and discard it, and return TRUE, before nuking
- any child capture, if they say they don't want to do so. */
-
-#ifdef HAVE_LIBPCAP
- /* Nuke any child capture in progress. */
- capture_kill_child(&global_capture_opts);
-#endif
-
- /* Are we in the middle of reading a capture? */
- if (cfile.state == FILE_READ_IN_PROGRESS) {
- /* Yes, so we can't just close the file and quit, as
- that may yank the rug out from under the read in
- progress; instead, just set the state to
- "FILE_READ_ABORTED" and return - the code doing the read
- will check for that and, if it sees that, will clean
- up and quit. */
- cfile.state = FILE_READ_ABORTED;
-
- /* Say that the window should *not* be deleted;
- that'll be done by the code that cleans up. */
- return TRUE;
- } else {
- /* Close any capture file we have open; on some OSes, you
- can't unlink a temporary capture file if you have it
- open.
- "cf_close()" will unlink it after closing it if
- it's a temporary file.
-
- We do this here, rather than after the main loop returns,
- as, after the main loop returns, the main window may have
- been destroyed (if this is called due to a "destroy"
- even on the main window rather than due to the user
- selecting a menu item), and there may be a crash
- or other problem when "cf_close()" tries to
- clean up stuff in the main window.
-
- XXX - is there a better place to put this?
- Or should we have a routine that *just* closes the
- capture file, and doesn't do anything with the UI,
- which we'd call here, and another routine that
- calls that routine and also cleans up the UI, which
- we'd call elsewhere? */
- cf_close(&cfile);
-
- /* Exit by leaving the main loop, so that any quit functions
- we registered get called. */
- gtk_main_quit();
-
- /* Say that the window should be deleted. */
- return FALSE;
- }
-}
-
-static gboolean
-main_window_delete_event_cb(GtkWidget *widget _U_, GdkEvent *event _U_, gpointer data _U_)
-{
- gpointer dialog;
-
- if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
- gtk_window_present(GTK_WINDOW(top_level));
- /* user didn't saved his current file, ask him */
- dialog = simple_dialog(ESD_TYPE_CONFIRMATION,
- ((cfile.state == FILE_READ_IN_PROGRESS) ? ESD_BTNS_QUIT_DONTSAVE_CANCEL : ESD_BTNS_SAVE_QUIT_DONTSAVE_CANCEL),
- "%sSave capture file before program quit?%s\n\n"
- "If you quit the program without saving, your capture data will be discarded.",
- simple_dialog_primary_start(), simple_dialog_primary_end());
- simple_dialog_set_cb(dialog, file_quit_answered_cb, NULL);
- return TRUE;
- } else {
- /* unchanged file, just exit */
- /* "main_do_quit()" indicates whether the main window should be deleted. */
- return main_do_quit();
- }
-}
-
-
-static void
-main_pane_load_window_geometry(void)
-{
- if (recent.has_gui_geometry_main_upper_pane && recent.gui_geometry_main_upper_pane)
- gtk_paned_set_position(GTK_PANED(main_first_pane), recent.gui_geometry_main_upper_pane);
- if (recent.has_gui_geometry_main_lower_pane && recent.gui_geometry_main_lower_pane) {
- gtk_paned_set_position(GTK_PANED(main_second_pane), recent.gui_geometry_main_lower_pane);
- }
-}
-
-
-static void
-main_load_window_geometry(GtkWidget *widget)
-{
- window_geometry_t geom;
-
- geom.set_pos = prefs.gui_geometry_save_position;
- geom.x = recent.gui_geometry_main_x;
- geom.y = recent.gui_geometry_main_y;
- geom.set_size = prefs.gui_geometry_save_size;
- if (recent.gui_geometry_main_width > 0 &&
- recent.gui_geometry_main_height > 0) {
- geom.width = recent.gui_geometry_main_width;
- geom.height = recent.gui_geometry_main_height;
- geom.set_maximized = prefs.gui_geometry_save_maximized;
- } else {
- /* We assume this means the width and height weren't set in
- the "recent" file (or that there is no "recent" file),
- and weren't set to a default value, so we don't set the
- size. (The "recent" file code rejects non-positive width
- and height values.) */
- geom.set_size = FALSE;
- }
- geom.maximized = recent.gui_geometry_main_maximized;
-
- window_set_geometry(widget, &geom);
-
- main_pane_load_window_geometry();
- statusbar_load_window_geometry();
-}
-
-
-static void
-main_save_window_geometry(GtkWidget *widget)
-{
- window_geometry_t geom;
-
- window_get_geometry(widget, &geom);
-
- if (prefs.gui_geometry_save_position) {
- recent.gui_geometry_main_x = geom.x;
- recent.gui_geometry_main_y = geom.y;
- }
-
- if (prefs.gui_geometry_save_size) {
- recent.gui_geometry_main_width = geom.width;
- recent.gui_geometry_main_height = geom.height;
- }
-
- if(prefs.gui_geometry_save_maximized) {
- recent.gui_geometry_main_maximized = geom.maximized;
- }
-
- recent.gui_geometry_main_upper_pane = gtk_paned_get_position(GTK_PANED(main_first_pane));
- recent.gui_geometry_main_lower_pane = gtk_paned_get_position(GTK_PANED(main_second_pane));
- statusbar_save_window_geometry();
-}
-
-static void file_quit_answered_cb(gpointer dialog _U_, gint btn, gpointer data _U_)
-{
- switch(btn) {
- case(ESD_BTN_SAVE):
- /* save file first */
- file_save_as_cmd(after_save_exit, NULL, FALSE);
- break;
- case(ESD_BTN_QUIT_DONT_SAVE):
- main_do_quit();
- break;
- case(ESD_BTN_CANCEL):
- break;
- default:
- g_assert_not_reached();
- }
-}
-
-void
-file_quit_cmd_cb(GtkWidget *widget _U_, gpointer data _U_)
-{
- gpointer dialog;
-
- if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
- /* user didn't saved his current file, ask him */
- dialog = simple_dialog(ESD_TYPE_CONFIRMATION,
- ((cfile.state == FILE_READ_IN_PROGRESS) ? ESD_BTNS_QUIT_DONTSAVE_CANCEL : ESD_BTNS_SAVE_QUIT_DONTSAVE_CANCEL),
- "%sSave capture file before program quit?%s\n\n"
- "If you quit the program without saving, your capture data will be discarded.",
- simple_dialog_primary_start(), simple_dialog_primary_end());
- simple_dialog_set_cb(dialog, file_quit_answered_cb, NULL);
- } else {
- /* unchanged file, just exit */
- main_do_quit();
- }
-}
-
-static void
-print_usage(gboolean print_ver) {
-
- FILE *output;
-
-#ifdef _WIN32
- create_console();
-#endif
-
- if (print_ver) {
- output = stdout;
- fprintf(output, "Wireshark " VERSION "%s\n"
- "Interactively dump and analyze network traffic.\n"
- "See http://www.wireshark.org for more information.\n"
- "\n"
- "%s",
- wireshark_svnversion, get_copyright_info());
- } else {
- output = stderr;
- }
- fprintf(output, "\n");
- fprintf(output, "Usage: wireshark [options] ... [ <infile> ]\n");
- fprintf(output, "\n");
-
-#ifdef HAVE_LIBPCAP
- fprintf(output, "Capture interface:\n");
- fprintf(output, " -i <interface> name or idx of interface (def: first non-loopback)\n");
- fprintf(output, " -f <capture filter> packet filter in libpcap filter syntax\n");
- fprintf(output, " -s <snaplen> packet snapshot length (def: 65535)\n");
- fprintf(output, " -p don't capture in promiscuous mode\n");
- fprintf(output, " -k start capturing immediately (def: do nothing)\n");
- fprintf(output, " -S update packet display when new packets are captured\n");
- fprintf(output, " -l turn on automatic scrolling while -S is in use\n");
-#ifdef HAVE_PCAP_CREATE
- fprintf(output, " -I capture in monitor mode, if available\n");
-#endif
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- fprintf(output, " -B <buffer size> size of kernel buffer (def: 1MB)\n");
-#endif
- fprintf(output, " -y <link type> link layer type (def: first appropriate)\n");
- fprintf(output, " -D print list of interfaces and exit\n");
- fprintf(output, " -L print list of link-layer types of iface and exit\n");
- fprintf(output, "\n");
- fprintf(output, "Capture stop conditions:\n");
- fprintf(output, " -c <packet count> stop after n packets (def: infinite)\n");
- fprintf(output, " -a <autostop cond.> ... duration:NUM - stop after NUM seconds\n");
- fprintf(output, " filesize:NUM - stop this file after NUM KB\n");
- fprintf(output, " files:NUM - stop after NUM files\n");
- /*fprintf(output, "\n");*/
- fprintf(output, "Capture output:\n");
- fprintf(output, " -b <ringbuffer opt.> ... duration:NUM - switch to next file after NUM secs\n");
- fprintf(output, " filesize:NUM - switch to next file after NUM KB\n");
- fprintf(output, " files:NUM - ringbuffer: replace after NUM files\n");
-#endif /* HAVE_LIBPCAP */
-
- /*fprintf(output, "\n");*/
- fprintf(output, "Input file:\n");
- fprintf(output, " -r <infile> set the filename to read from (no pipes or stdin!)\n");
-
- fprintf(output, "\n");
- fprintf(output, "Processing:\n");
- fprintf(output, " -R <read filter> packet filter in Wireshark display filter syntax\n");
- fprintf(output, " -n disable all name resolutions (def: all enabled)\n");
- fprintf(output, " -N <name resolve flags> enable specific name resolution(s): \"mntC\"\n");
-
- fprintf(output, "\n");
- fprintf(output, "User interface:\n");
- fprintf(output, " -C <config profile> start with specified configuration profile\n");
- fprintf(output, " -d <display filter> start with the given display filter\n");
- fprintf(output, " -g <packet number> go to specified packet number after \"-r\"\n");
- fprintf(output, " -J <jump filter> jump to the first packet matching the (display)\n");
- fprintf(output, " filter\n");
- fprintf(output, " -j search backwards for a matching packet after \"-J\"\n");
- fprintf(output, " -m <font> set the font name used for most text\n");
- fprintf(output, " -t ad|a|r|d|dd|e output format of time stamps (def: r: rel. to first)\n");
- fprintf(output, " -u s|hms output format of seconds (def: s: seconds)\n");
- fprintf(output, " -X <key>:<value> eXtension options, see man page for details\n");
- fprintf(output, " -z <statistics> show various statistics, see man page for details\n");
-
- fprintf(output, "\n");
- fprintf(output, "Output:\n");
- fprintf(output, " -w <outfile|-> set the output filename (or '-' for stdout)\n");
-
- fprintf(output, "\n");
- fprintf(output, "Miscellaneous:\n");
- fprintf(output, " -h display this help and exit\n");
- fprintf(output, " -v display version info and exit\n");
- fprintf(output, " -P <key>:<path> persconf:path - personal configuration files\n");
- fprintf(output, " persdata:path - personal data files\n");
- fprintf(output, " -o <name>:<value> ... override preference or recent setting\n");
- fprintf(output, " -K <keytab> keytab file to use for kerberos decryption\n");
-#ifndef _WIN32
- fprintf(output, " --display=DISPLAY X display to use\n");
-#endif
-
-#ifdef _WIN32
- destroy_console();
-#endif
-}
-
-static void
-show_version(void)
-{
-#ifdef _WIN32
- create_console();
-#endif
-
- printf(PACKAGE " " VERSION "%s\n"
- "\n"
- "%s"
- "\n"
- "%s"
- "\n"
- "%s",
- wireshark_svnversion, get_copyright_info(), comp_info_str->str,
- runtime_info_str->str);
-
-#ifdef _WIN32
- destroy_console();
-#endif
-}
-
-/*
- * Print to the standard error. On Windows, create a console for the
- * standard error to show up on, if necessary.
- * XXX - pop this up in a window of some sort on UNIX+X11 if the controlling
- * terminal isn't the standard error?
- */
-void
-vfprintf_stderr(const char *fmt, va_list ap)
-{
-#ifdef _WIN32
- create_console();
-#endif
- vfprintf(stderr, fmt, ap);
-}
-
-void
-fprintf_stderr(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- vfprintf_stderr(fmt, ap);
- va_end(ap);
-}
-
-/*
- * Report an error in command-line arguments.
- * Creates a console on Windows.
- */
-void
-cmdarg_err(const char *fmt, ...)
-{
- va_list ap;
-
- fprintf_stderr("wireshark: ");
- va_start(ap, fmt);
- vfprintf_stderr(fmt, ap);
- va_end(ap);
- fprintf_stderr("\n");
-}
-
-/*
- * Report additional information for an error in command-line arguments.
- * Creates a console on Windows.
- * XXX - pop this up in a window of some sort on UNIX+X11 if the controlling
- * terminal isn't the standard error?
- */
-void
-cmdarg_err_cont(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- vfprintf_stderr(fmt, ap);
- fprintf_stderr("\n");
- va_end(ap);
-}
-
-/*
- Once every 3 seconds we get a callback here which we use to update
- the tap extensions.
- */
-static gboolean
-tap_update_cb(gpointer data _U_)
-{
- draw_tap_listeners(FALSE);
- return TRUE;
-}
-
-/* Restart the tap update display timer with new configured interval */
-void reset_tap_update_timer(void)
-{
- g_source_remove(tap_update_timer_id);
- tap_update_timer_id = g_timeout_add(prefs.tap_update_interval, tap_update_cb, NULL);
-}
-
-void
-protect_thread_critical_region(void)
-{
- /* Threading support for TAP:s removed
- * http://www.wireshark.org/lists/wireshark-dev/200611/msg00199.html
- * See the commit for removed code:
- * http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=35027
- */
-}
-void
-unprotect_thread_critical_region(void)
-{
- /* Threading support for TAP:s removed
- * http://www.wireshark.org/lists/wireshark-dev/200611/msg00199.html
- */
-
-}
-
-/*
- * Periodically process outstanding hostname lookups. If we have new items,
- * redraw the packet list and tree view.
- */
-
-static gboolean
-resolv_update_cb(gpointer data _U_)
-{
- /* Anything new show up? */
- if (host_name_lookup_process(NULL)) {
- if (gtk_widget_get_window(pkt_scrollw))
- gdk_window_invalidate_rect(gtk_widget_get_window(pkt_scrollw), NULL, TRUE);
- if (gtk_widget_get_window(tv_scrollw))
- gdk_window_invalidate_rect(gtk_widget_get_window(tv_scrollw), NULL, TRUE);
- }
-
- /* Always check. Even if we don't do async lookups we could still get
- passive updates, e.g. from DNS packets. */
- return TRUE;
-}
-
-
-/* Set main_window_name and it's icon title to the capture filename */
-static void
-set_display_filename(capture_file *cf)
-{
- gchar *window_name;
-
- if (cf->filename) {
- window_name = g_strdup_printf("%s", cf_get_display_name(cf));
- set_main_window_name(window_name);
- g_free(window_name);
- } else {
- set_main_window_name("The Wireshark Network Analyzer");
- }
-}
-
-static GtkWidget *close_dlg = NULL;
-
-static void
-priv_warning_dialog_cb(gpointer dialog, gint btn _U_, gpointer data _U_)
-{
- recent.privs_warn_if_elevated = !simple_dialog_check_get(dialog);
-}
-
-#ifdef _WIN32
-static void
-npf_warning_dialog_cb(gpointer dialog, gint btn _U_, gpointer data _U_)
-{
- recent.privs_warn_if_no_npf = !simple_dialog_check_get(dialog);
-}
-#endif
-
-static void
-main_cf_cb_file_closing(capture_file *cf)
-{
-
- /* if we have more than 10000 packets, show a splash screen while closing */
- /* XXX - don't know a better way to decide whether to show or not,
- * as most of the time is spend in a single eth_clist_clear function,
- * so we can't use a progress bar here! */
- if(cf->count > 10000) {
- close_dlg = simple_dialog(ESD_TYPE_STOP, ESD_BTN_NONE,
- "%sClosing file!%s\n\nPlease wait ...",
- simple_dialog_primary_start(),
- simple_dialog_primary_end());
- gtk_window_set_position(GTK_WINDOW(close_dlg), GTK_WIN_POS_CENTER_ON_PARENT);
- }
-
- /* Destroy all windows, which refer to the
- capture file we're closing. */
- destroy_packet_wins();
- file_save_as_destroy();
-
- /* Restore the standard title bar message. */
- set_main_window_name("The Wireshark Network Analyzer");
-
- /* Disable all menu items that make sense only if you have a capture. */
- set_menus_for_capture_file(NULL);
- set_menus_for_captured_packets(FALSE);
- set_menus_for_selected_packet(cf);
- set_menus_for_capture_in_progress(FALSE);
- set_capture_if_dialog_for_capture_in_progress(FALSE);
- set_menus_for_selected_tree_row(cf);
-
- /* Set up main window for no capture file. */
- main_set_for_capture_file(FALSE);
-
- main_window_update();
-}
-
-static void
-main_cf_cb_file_closed(capture_file *cf _U_)
-{
- if(close_dlg != NULL) {
- splash_destroy(close_dlg);
- close_dlg = NULL;
- }
-}
-
-
-static void
-main_cf_cb_file_read_started(capture_file *cf _U_)
-{
- tap_param_dlg_update();
-
- /* Set up main window for a capture file. */
- main_set_for_capture_file(TRUE);
-}
-
-static void
-main_cf_cb_file_read_finished(capture_file *cf)
-{
- gchar *dir_path;
-
- if (!cf->is_tempfile && cf->filename) {
- /* Add this filename to the list of recent files in the "Recent Files" submenu */
- add_menu_recent_capture_file(cf->filename);
-
- /* Remember folder for next Open dialog and save it in recent */
- dir_path = get_dirname(g_strdup(cf->filename));
- set_last_open_dir(dir_path);
- g_free(dir_path);
- }
- set_display_filename(cf);
-
- /* Enable menu items that make sense if you have a capture file you've
- finished reading. */
- set_menus_for_capture_file(cf);
-
- /* Enable menu items that make sense if you have some captured packets. */
- set_menus_for_captured_packets(TRUE);
-}
-
-#ifdef HAVE_LIBPCAP
-static GList *icon_list_create(
- const char **icon16_xpm,
- const char **icon32_xpm,
- const char **icon48_xpm,
- const char **icon64_xpm)
-{
- GList *icon_list = NULL;
- GdkPixbuf * pixbuf16;
- GdkPixbuf * pixbuf32;
- GdkPixbuf * pixbuf48;
- GdkPixbuf * pixbuf64;
-
-
- if(icon16_xpm != NULL) {
- pixbuf16 = gdk_pixbuf_new_from_xpm_data(icon16_xpm);
- g_assert(pixbuf16);
- icon_list = g_list_append(icon_list, pixbuf16);
- }
-
- if(icon32_xpm != NULL) {
- pixbuf32 = gdk_pixbuf_new_from_xpm_data(icon32_xpm);
- g_assert(pixbuf32);
- icon_list = g_list_append(icon_list, pixbuf32);
- }
-
- if(icon48_xpm != NULL) {
- pixbuf48 = gdk_pixbuf_new_from_xpm_data(icon48_xpm);
- g_assert(pixbuf48);
- icon_list = g_list_append(icon_list, pixbuf48);
- }
-
- if(icon64_xpm != NULL) {
- pixbuf64 = gdk_pixbuf_new_from_xpm_data(icon64_xpm);
- g_assert(pixbuf64);
- icon_list = g_list_append(icon_list, pixbuf64);
- }
-
- return icon_list;
-}
-
-static void
-main_capture_set_main_window_title(capture_options *capture_opts)
-{
- GString *title = g_string_new("");
-
- g_string_append(title, "Capturing ");
- g_string_append_printf(title, "from %s ", cf_get_tempfile_source(capture_opts->cf));
- set_main_window_name(title->str);
- g_string_free(title, TRUE);
-}
-
-static void
-main_capture_cb_capture_prepared(capture_options *capture_opts)
-{
- static GList *icon_list = NULL;
-
- main_capture_set_main_window_title(capture_opts);
-
- if(icon_list == NULL) {
- icon_list = icon_list_create(wsiconcap16_xpm, wsiconcap32_xpm, wsiconcap48_xpm, NULL);
- }
- gtk_window_set_icon_list(GTK_WINDOW(top_level), icon_list);
-
- /* Disable menu items that make no sense if you're currently running
- a capture. */
- set_menus_for_capture_in_progress(TRUE);
- set_capture_if_dialog_for_capture_in_progress(TRUE);
-
- /* Don't set up main window for a capture file. */
- main_set_for_capture_file(FALSE);
-}
-
-static void
-main_capture_cb_capture_update_started(capture_options *capture_opts)
-{
- /* We've done this in "prepared" above, but it will be cleared while
- switching to the next multiple file. */
- main_capture_set_main_window_title(capture_opts);
-
- set_menus_for_capture_in_progress(TRUE);
- set_capture_if_dialog_for_capture_in_progress(TRUE);
-
- /* Enable menu items that make sense if you have some captured
- packets (yes, I know, we don't have any *yet*). */
- set_menus_for_captured_packets(TRUE);
-
- /* Set up main window for a capture file. */
- main_set_for_capture_file(TRUE);
-}
-
-static void
-main_capture_cb_capture_update_finished(capture_options *capture_opts)
-{
- capture_file *cf = capture_opts->cf;
- static GList *icon_list = NULL;
-
- if (!cf->is_tempfile && cf->filename) {
- /* Add this filename to the list of recent files in the "Recent Files" submenu */
- add_menu_recent_capture_file(cf->filename);
- }
- set_display_filename(cf);
-
- /* Enable menu items that make sense if you're not currently running
- a capture. */
- set_menus_for_capture_in_progress(FALSE);
- set_capture_if_dialog_for_capture_in_progress(FALSE);
-
- /* Enable menu items that make sense if you have a capture file
- you've finished reading. */
- set_menus_for_capture_file(cf);
-
- /* Set up main window for a capture file. */
- main_set_for_capture_file(TRUE);
-
- if(icon_list == NULL) {
- icon_list = icon_list_create(wsicon16_xpm, wsicon32_xpm, wsicon48_xpm, wsicon64_xpm);
- }
- gtk_window_set_icon_list(GTK_WINDOW(top_level), icon_list);
-
- if(global_capture_opts.quit_after_cap) {
- /* command line asked us to quit after the capture */
- /* don't pop up a dialog to ask for unsaved files etc. */
- main_do_quit();
- }
-}
-
-static void
-main_capture_cb_capture_fixed_started(capture_options *capture_opts _U_)
-{
- /* Don't set up main window for a capture file. */
- main_set_for_capture_file(FALSE);
-}
-
-static void
-main_capture_cb_capture_fixed_finished(capture_options *capture_opts _U_)
-{
-#if 0
- capture_file *cf = capture_opts->cf;
-#endif
- static GList *icon_list = NULL;
-
- /*set_display_filename(cf);*/
-
- /* Enable menu items that make sense if you're not currently running
- a capture. */
- set_menus_for_capture_in_progress(FALSE);
- set_capture_if_dialog_for_capture_in_progress(FALSE);
-
- /* Restore the standard title bar message */
- /* (just in case we have trouble opening the capture file). */
- set_main_window_name("The Wireshark Network Analyzer");
-
- if(icon_list == NULL) {
- icon_list = icon_list_create(wsicon16_xpm, wsicon32_xpm, wsicon48_xpm, wsicon64_xpm);
- }
- gtk_window_set_icon_list(GTK_WINDOW(top_level), icon_list);
-
- /* We don't have loaded the capture file, this will be done later.
- * For now we still have simply a blank screen. */
-
- if(global_capture_opts.quit_after_cap) {
- /* command line asked us to quit after the capture */
- /* don't pop up a dialog to ask for unsaved files etc. */
- main_do_quit();
- }
-}
-
-#endif /* HAVE_LIBPCAP */
-
-static void
-main_cf_cb_packet_selected(gpointer data)
-{
- capture_file *cf = data;
-
- /* Display the GUI protocol tree and packet bytes.
- XXX - why do we dump core if we call "proto_tree_draw()"
- before calling "add_byte_views()"? */
- add_main_byte_views(cf->edt);
- main_proto_tree_draw(cf->edt->tree);
-
- /* Note: Both string and hex value searches in the packet data produce a non-zero
- search_pos if successful */
- if(cf->search_in_progress &&
- (cf->search_pos != 0 || (cf->string && cf->decode_data))) {
- highlight_field(cf->edt->tvb, cf->search_pos,
- (GtkTreeView *)tree_view_gbl, cf->edt->tree);
- }
-
- /* A packet is selected. */
- set_menus_for_selected_packet(cf);
-}
-
-static void
-main_cf_cb_packet_unselected(capture_file *cf)
-{
- /* Clear out the display of that packet. */
- clear_tree_and_hex_views();
-
- /* No packet is selected. */
- set_menus_for_selected_packet(cf);
-}
-
-static void
-main_cf_cb_field_unselected(capture_file *cf)
-{
- set_menus_for_selected_tree_row(cf);
-}
-
-static void
-main_cf_cb_file_save_reload_finished(gpointer data _U_)
-{
- set_display_filename(&cfile);
- set_menus_for_capture_file(&cfile);
-}
-
-static void
-main_cf_callback(gint event, gpointer data, gpointer user_data _U_)
-{
- switch(event) {
- case(cf_cb_file_closing):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: Closing");
- main_cf_cb_file_closing(data);
- break;
- case(cf_cb_file_closed):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: Closed");
- main_cf_cb_file_closed(data);
- break;
- case(cf_cb_file_read_started):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: Read started");
- main_cf_cb_file_read_started(data);
- break;
- case(cf_cb_file_read_finished):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: Read finished");
- main_cf_cb_file_read_finished(data);
- break;
- case(cf_cb_packet_selected):
- main_cf_cb_packet_selected(data);
- break;
- case(cf_cb_packet_unselected):
- main_cf_cb_packet_unselected(data);
- break;
- case(cf_cb_field_unselected):
- main_cf_cb_field_unselected(data);
- break;
- case(cf_cb_file_save_started):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: Save started");
- break;
- case(cf_cb_file_save_finished):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: Save finished");
- break;
- case(cf_cb_file_save_reload_finished):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: Reload finished");
- main_cf_cb_file_save_reload_finished(data);
- break;
- case(cf_cb_file_save_failed):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: Save failed");
- break;
- default:
- g_warning("main_cf_callback: event %u unknown", event);
- g_assert_not_reached();
- }
-}
-
-#ifdef HAVE_LIBPCAP
-static void
-main_capture_callback(gint event, capture_options *capture_opts, gpointer user_data _U_)
-{
-#ifdef HAVE_GTKOSXAPPLICATION
- GtkOSXApplication *theApp;
-#endif
- switch(event) {
- case(capture_cb_capture_prepared):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: capture prepared");
- main_capture_cb_capture_prepared(capture_opts);
- break;
- case(capture_cb_capture_update_started):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: capture update started");
- main_capture_cb_capture_update_started(capture_opts);
-#ifdef HAVE_GTKOSXAPPLICATION
- theApp = g_object_new(GTK_TYPE_OSX_APPLICATION, NULL);
- gtk_osxapplication_set_dock_icon_pixbuf(theApp,gdk_pixbuf_new_from_xpm_data(wsiconcap48_xpm));
-#endif
- break;
- case(capture_cb_capture_update_continue):
- /*g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: capture update continue");*/
- break;
- case(capture_cb_capture_update_finished):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: capture update finished");
- main_capture_cb_capture_update_finished(capture_opts);
- break;
- case(capture_cb_capture_fixed_started):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: capture fixed started");
- main_capture_cb_capture_fixed_started(capture_opts);
- break;
- case(capture_cb_capture_fixed_continue):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: capture fixed continue");
- break;
- case(capture_cb_capture_fixed_finished):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: capture fixed finished");
- main_capture_cb_capture_fixed_finished(capture_opts);
- break;
- case(capture_cb_capture_stopping):
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_DEBUG, "Callback: capture stopping");
- /* Beware: this state won't be called, if the capture child
- * closes the capturing on it's own! */
-#ifdef HAVE_GTKOSXAPPLICATION
- theApp = g_object_new(GTK_TYPE_OSX_APPLICATION, NULL);
- gtk_osxapplication_set_dock_icon_pixbuf(theApp,gdk_pixbuf_new_from_xpm_data(wsicon64_xpm));
-#endif
- break;
- default:
- g_warning("main_capture_callback: event %u unknown", event);
- g_assert_not_reached();
- }
-}
-#endif
-
-static void
-get_gtk_compiled_info(GString *str)
-{
- g_string_append(str, "with ");
- g_string_append_printf(str,
-#ifdef GTK_MAJOR_VERSION
- "GTK+ %d.%d.%d", GTK_MAJOR_VERSION, GTK_MINOR_VERSION,
- GTK_MICRO_VERSION);
-#else
- "GTK+ (version unknown)");
-#endif
- g_string_append(str, ", ");
- /* Cairo */
- g_string_append(str, "with Cairo ");
- g_string_append(str, CAIRO_VERSION_STRING);
- g_string_append(str, ", ");
-
- /* Pango */
- g_string_append(str, "with Pango ");
- g_string_append(str, PANGO_VERSION_STRING);
- g_string_append(str, ", ");
-
-
-}
-
-static void
-get_gui_compiled_info(GString *str)
-{
- epan_get_compiled_version_info(str);
-
- g_string_append(str, ", ");
-#ifdef HAVE_LIBPORTAUDIO
-#ifdef PORTAUDIO_API_1
- g_string_append(str, "with PortAudio <= V18");
-#else /* PORTAUDIO_API_1 */
- g_string_append(str, "with ");
- g_string_append(str, Pa_GetVersionText());
-#endif /* PORTAUDIO_API_1 */
-#else /* HAVE_LIBPORTAUDIO */
- g_string_append(str, "without PortAudio");
-#endif /* HAVE_LIBPORTAUDIO */
-
- g_string_append(str, ", ");
-#ifdef HAVE_AIRPCAP
- get_compiled_airpcap_version(str);
-#else
- g_string_append(str, "without AirPcap");
-#endif
-}
-
-static void
-get_gui_runtime_info(GString *str)
-{
- epan_get_runtime_version_info(str);
-
-#ifdef HAVE_AIRPCAP
- g_string_append(str, ", ");
- get_runtime_airpcap_version(str);
-#endif
-
- if(u3_active()) {
- g_string_append(str, ", ");
- u3_runtime_info(str);
- }
-}
-
-static e_prefs *
-read_configuration_files(char **gdp_path, char **dp_path)
-{
- int gpf_open_errno, gpf_read_errno;
- int cf_open_errno, df_open_errno;
- int gdp_open_errno, gdp_read_errno;
- int dp_open_errno, dp_read_errno;
- char *gpf_path, *pf_path;
- char *cf_path, *df_path;
- int pf_open_errno, pf_read_errno;
- e_prefs *prefs_p;
-
- /* load the decode as entries of this profile */
- load_decode_as_entries();
-
- /* Read the preference files. */
- prefs_p = read_prefs(&gpf_open_errno, &gpf_read_errno, &gpf_path,
- &pf_open_errno, &pf_read_errno, &pf_path);
-
- if (gpf_path != NULL) {
- if (gpf_open_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Could not open global preferences file\n\"%s\": %s.", gpf_path,
- g_strerror(gpf_open_errno));
- }
- if (gpf_read_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "I/O error reading global preferences file\n\"%s\": %s.", gpf_path,
- g_strerror(gpf_read_errno));
- }
- }
- if (pf_path != NULL) {
- if (pf_open_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Could not open your preferences file\n\"%s\": %s.", pf_path,
- g_strerror(pf_open_errno));
- }
- if (pf_read_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "I/O error reading your preferences file\n\"%s\": %s.", pf_path,
- g_strerror(pf_read_errno));
- }
- g_free(pf_path);
- pf_path = NULL;
- }
-
-#ifdef _WIN32
- /* if the user wants a console to be always there, well, we should open one for him */
- if (prefs_p->gui_console_open == console_open_always) {
- create_console();
- }
-#endif
-
- /* Read the capture filter file. */
- read_filter_list(CFILTER_LIST, &cf_path, &cf_open_errno);
- if (cf_path != NULL) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Could not open your capture filter file\n\"%s\": %s.", cf_path,
- g_strerror(cf_open_errno));
- g_free(cf_path);
- }
-
- /* Read the display filter file. */
- read_filter_list(DFILTER_LIST, &df_path, &df_open_errno);
- if (df_path != NULL) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Could not open your display filter file\n\"%s\": %s.", df_path,
- g_strerror(df_open_errno));
- g_free(df_path);
- }
-
- /* Read the disabled protocols file. */
- read_disabled_protos_list(gdp_path, &gdp_open_errno, &gdp_read_errno,
- dp_path, &dp_open_errno, &dp_read_errno);
- if (*gdp_path != NULL) {
- if (gdp_open_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Could not open global disabled protocols file\n\"%s\": %s.",
- *gdp_path, g_strerror(gdp_open_errno));
- }
- if (gdp_read_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "I/O error reading global disabled protocols file\n\"%s\": %s.",
- *gdp_path, g_strerror(gdp_read_errno));
- }
- g_free(*gdp_path);
- *gdp_path = NULL;
- }
- if (*dp_path != NULL) {
- if (dp_open_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Could not open your disabled protocols file\n\"%s\": %s.", *dp_path,
- g_strerror(dp_open_errno));
- }
- if (dp_read_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "I/O error reading your disabled protocols file\n\"%s\": %s.", *dp_path,
- g_strerror(dp_read_errno));
- }
- g_free(*dp_path);
- *dp_path = NULL;
- }
-
- return prefs_p;
-}
-
-/* Check if there's something important to tell the user during startup.
- * We want to do this *after* showing the main window so that any windows
- * we pop up will be above the main window.
- */
-static void
-#ifdef _WIN32
-check_and_warn_user_startup(gchar *cf_name)
-#else
-check_and_warn_user_startup(gchar *cf_name _U_)
-#endif
-{
- gchar *cur_user, *cur_group;
- gpointer priv_warning_dialog;
-
- /* Tell the user not to run as root. */
- if (running_with_special_privs() && recent.privs_warn_if_elevated) {
- cur_user = get_cur_username();
- cur_group = get_cur_groupname();
- priv_warning_dialog = simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Running as user \"%s\" and group \"%s\".\n"
- "This could be dangerous.\n\n"
- "If you're running Wireshark this way in order to perform live capture, "
- "you may want to be aware that there is a better way documented at\n"
- "http://wiki.wireshark.org/CaptureSetup/CapturePrivileges", cur_user, cur_group);
- g_free(cur_user);
- g_free(cur_group);
- simple_dialog_check_set(priv_warning_dialog, "Don't show this message again.");
- simple_dialog_set_cb(priv_warning_dialog, priv_warning_dialog_cb, NULL);
- }
-
-#ifdef _WIN32
- /* Warn the user if npf.sys isn't loaded. */
- if (!stdin_capture && !cf_name && !npf_sys_is_running() && recent.privs_warn_if_no_npf && get_os_major_version() >= 6) {
- priv_warning_dialog = simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "The NPF driver isn't running. You may have trouble\n"
- "capturing or listing interfaces.");
- simple_dialog_check_set(priv_warning_dialog, "Don't show this message again.");
- simple_dialog_set_cb(priv_warning_dialog, npf_warning_dialog_cb, NULL);
- }
-#endif
-
-}
-
-
-/* And now our feature presentation... [ fade to music ] */
-int
-main(int argc, char *argv[])
-{
- char *init_progfile_dir_error;
- char *s;
- int opt;
- gboolean arg_error = FALSE;
-
- extern int info_update_freq; /* Found in about_dlg.c. */
- const gchar *filter;
-
-#ifdef _WIN32
- WSADATA wsaData;
-#endif /* _WIN32 */
-
- char *rf_path;
- int rf_open_errno;
- char *gdp_path, *dp_path;
- int err;
-#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, *dfilter = NULL, *jfilter = NULL;
- dfilter_t *rfcode = NULL;
- gboolean rfilter_parse_failed = FALSE;
- e_prefs *prefs_p;
- char badopt;
- GtkWidget *splash_win = NULL;
- GLogLevelFlags log_flags;
- guint go_to_packet = 0;
- gboolean jump_backwards = FALSE;
- dfilter_t *jump_to_filter = NULL;
- int optind_initial;
- int status;
-#ifdef HAVE_GTKOSXAPPLICATION
- GtkOSXApplication *theApp;
-#endif
-
-#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:d:Df:g:Hhi:" OPTSTRING_I "jJ:kK:lLm:nN:o:P:pr:R:Ss:t:u:vw:X:y:z:"
-
- static const char optstring[] = OPTSTRING;
-
- /* Set the C-language locale to the native environment. */
- setlocale(LC_ALL, "");
-#ifdef _WIN32
- arg_list_utf_16to8(argc, argv);
-#endif /* _WIN32 */
-
- /*
- * 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);
-
- /* initialize the funnel mini-api */
- initialize_funnel_ops();
-
- AirPDcapInitContext(&airpdcap_ctx);
-
-#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);
-
- /* Assemble the compile-time version information string */
- comp_info_str = g_string_new("Compiled ");
-
- get_compiled_version_info(comp_info_str, get_gtk_compiled_info, get_gui_compiled_info);
-
- /* Assemble the run-time version information string */
- runtime_info_str = g_string_new("Running ");
- get_runtime_version_info(runtime_info_str, get_gui_runtime_info);
-
- /* 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, g_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:
- case DONT_HAVE_PCAP:
- 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)
- 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) {
- set_last_open_dir(recent.gui_fileopen_remembered_dir);
- } else {
- set_last_open_dir(get_persdatafile_dir());
- }
-
- /* Set getopt index back to initial value, so it will start with the
- first command line parameter again. Also reset opterr to 1, so that
- error messages are printed by getopt().
-
- XXX - this seems to work on most platforms, but time will tell.
- The Single UNIX Specification says "The getopt() function need
- not be reentrant", so this isn't guaranteed to work. The Mac
- OS X 10.4[.x] getopt() man page says
-
- In order to use getopt() to evaluate multiple sets of arguments, or to
- evaluate a single set of arguments multiple times, the variable optreset
- must be set to 1 before the second and each additional set of calls to
- getopt(), and the variable optind must be reinitialized.
-
- ...
-
- The optreset variable was added to make it possible to call the getopt()
- function multiple times. This is an extension to the IEEE Std 1003.2
- (``POSIX.2'') specification.
-
- which I think comes from one of the other BSDs.
-
- XXX - if we want to control all the command-line option errors, so
- that we can display them where we choose (e.g., in a window), we'd
- want to leave opterr as 0, and produce our own messages using optopt.
- We'd have to check the value of optopt to see if it's a valid option
- letter, in which case *presumably* the error is "this option requires
- an argument but none was specified", or not a valid option letter,
- in which case *presumably* the error is "this option isn't valid".
- Some versions of getopt() let you supply a option string beginning
- with ':', which means that getopt() will return ':' rather than '?'
- for "this option requires an argument but none was specified", but
- not all do. */
- optind = optind_initial;
- opterr = 1;
-
-#if !GLIB_CHECK_VERSION(2,31,0)
- g_thread_init(NULL);
-#endif
-
- /* Set the current locale according to the program environment.
- * We haven't localized anything, but some GTK widgets are localized
- * (the file selection dialogue, for example).
- * This also sets the C-language locale to the native environment. */
- setlocale (LC_ALL, "");
-
- /* Let GTK get its args (will need an X server, so do this after command line only commands handled) */
- gtk_init (&argc, &argv);
-
- cf_callback_add(main_cf_callback, NULL);
-#ifdef HAVE_LIBPCAP
- capture_callback_add(main_capture_callback, NULL);
-#endif
- cf_callback_add(statusbar_cf_callback, NULL);
-#ifdef HAVE_LIBPCAP
- capture_callback_add(statusbar_capture_callback, NULL);
-#endif
-
- /* 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 =
- 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
-
- /* Initialize whatever we need to allocate colors for GTK+ */
- colors_init();
-
- /* Non-blank filter means we're remote. Throttle splash screen and resolution updates. */
- filter = get_conn_cfilter();
- if ( *filter != '\0' ) {
- info_update_freq = 1000; /* Milliseconds */
- }
-
- /* We won't come till here, if we had a "console only" command line parameter. */
- splash_win = splash_new("Loading Wireshark ...");
- if (init_progfile_dir_error != NULL) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Can't get pathname of Wireshark: %s.\n"
- "It won't be possible to capture traffic.\n"
- "Report this to the Wireshark developers.",
- init_progfile_dir_error);
- g_free(init_progfile_dir_error);
- }
-
- splash_update(RA_DISSECTORS, NULL, (gpointer)splash_win);
-
- /* 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, (gpointer) splash_win,
- failure_alert_box,open_failure_alert_box,read_failure_alert_box,
- write_failure_alert_box);
-
- splash_update(RA_LISTENERS, NULL, (gpointer)splash_win);
-
- /* 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 */
-
-#ifdef HAVE_PLUGINS
- register_all_plugin_tap_listeners();
-#endif
-
- register_all_tap_listeners();
-
- splash_update(RA_PREFERENCES, NULL, (gpointer)splash_win);
-
- /* Now register the preferences for any non-dissector modules.
- We must do that before we read the preferences as well. */
- prefs_register_modules();
-
- prefs_p = read_configuration_files (&gdp_path, &dp_path);
- /* Removed thread code:
- * http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=35027
- */
-
- /* this is to keep tap extensions updating once every 3 seconds */
- tap_update_timer_id = g_timeout_add(prefs_p->tap_update_interval, tap_update_cb, NULL);
-
- splash_update(RA_CONFIGURATION, NULL, (gpointer)splash_win);
- proto_help_init();
- cap_file_init(&cfile);
-
- /* Fill in capture options with values from the preferences */
- prefs_to_capture_opts();
-
- /* Now get our args */
- while ((opt = getopt(argc, argv, optstring)) != -1) {
- switch (opt) {
- /*** capture option specific ***/
- case 'a': /* autostop criteria */
- case 'b': /* Ringbuffer option */
- case 'c': /* Capture xxx packets */
- case 'f': /* capture filter */
- case 'k': /* Start capture immediately */
- case 'H': /* Hide capture info dialog box */
- case 'i': /* Use interface xxx */
- case 'p': /* Don't capture in promiscuous mode */
-#ifdef HAVE_PCAP_CREATE
- case 'I': /* Capture in monitor mode, if available */
-#endif
- case 's': /* Set the snapshot (capture) length */
- case 'S': /* "Sync" mode: used for following file ala tail -f */
- case 'w': /* Write to capture file xxx */
- case 'y': /* Set the pcap data link type */
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- case 'B': /* Buffer size */
-#endif /* _WIN32 or HAVE_PCAP_CREATE */
-#ifdef HAVE_LIBPCAP
- status = capture_opts_add_opt(&global_capture_opts, opt, optarg,
- &start_capture);
- if(status != 0) {
- exit(status);
- }
-#else
- capture_option_specified = TRUE;
- arg_error = TRUE;
-#endif
- break;
-
-#if defined(HAVE_HEIMDAL_KERBEROS) || defined(HAVE_MIT_KERBEROS)
- case 'K': /* Kerberos keytab file */
- read_keytab_file(optarg);
- break;
-#endif
-
- /*** all non capture option specific ***/
- case 'C':
- /* Configuration profile settings were already processed just ignore them this time*/
- break;
- case 'd':
- dfilter = optarg;
- break;
- case 'j': /* Search backwards for a matching packet from filter in option J */
- jump_backwards = TRUE;
- break;
- case 'g': /* Go to packet with the given packet number */
- go_to_packet = get_positive_int(optarg, "go to packet");
- break;
- case 'J': /* Jump to the first packet which matches the filter criteria */
- jfilter = optarg;
- break;
- case 'l': /* Automatic scrolling in live capture mode */
-#ifdef HAVE_LIBPCAP
- auto_scroll_live = TRUE;
-#else
- capture_option_specified = TRUE;
- arg_error = TRUE;
-#endif
- break;
- case 'L': /* Print list of link-layer types and exit */
-#ifdef HAVE_LIBPCAP
- list_link_layer_types = TRUE;
-#else
- capture_option_specified = TRUE;
- arg_error = TRUE;
-#endif
- break;
- case 'm': /* Fixed-width font for the display */
- g_free(prefs_p->gui_font_name);
- prefs_p->gui_font_name = g_strdup(optarg);
- break;
- case 'n': /* No name resolution */
- gbl_resolv_flags = RESOLV_NONE;
- break;
- case 'N': /* Select what types of addresses/port #s to resolve */
- if (gbl_resolv_flags == RESOLV_ALL)
- gbl_resolv_flags = RESOLV_NONE;
- badopt = string_to_name_resolve(optarg, &gbl_resolv_flags);
- if (badopt != '\0') {
- cmdarg_err("-N specifies unknown resolving option '%c'; valid options are 'm', 'n', and 't'",
- badopt);
- exit(1);
- }
- break;
- case 'o': /* Override preference from command line */
- switch (prefs_set_pref(optarg)) {
- case PREFS_SET_OK:
- break;
- case PREFS_SET_SYNTAX_ERR:
- cmdarg_err("Invalid -o flag \"%s\"", optarg);
- exit(1);
- break;
- case PREFS_SET_NO_SUCH_PREF:
- /* not a preference, might be a recent setting */
- switch (recent_set_arg(optarg)) {
- case PREFS_SET_OK:
- break;
- case PREFS_SET_SYNTAX_ERR:
- /* shouldn't happen, checked already above */
- cmdarg_err("Invalid -o flag \"%s\"", optarg);
- exit(1);
- break;
- case PREFS_SET_NO_SUCH_PREF:
- case PREFS_SET_OBSOLETE:
- cmdarg_err("-o flag \"%s\" specifies unknown preference/recent value",
- optarg);
- exit(1);
- break;
- default:
- g_assert_not_reached();
- }
- break;
- case PREFS_SET_OBSOLETE:
- cmdarg_err("-o flag \"%s\" specifies obsolete preference",
- optarg);
- exit(1);
- break;
- default:
- g_assert_not_reached();
- }
- break;
- case 'P':
- /* Path settings were already processed just ignore them this time*/
- break;
- case 'r': /* Read capture file xxx */
- /* We may set "last_open_dir" to "cf_name", and if we change
- "last_open_dir" later, we free the old value, so we have to
- set "cf_name" to something that's been allocated. */
- cf_name = g_strdup(optarg);
- break;
- case 'R': /* Read file filter */
- rfilter = optarg;
- break;
- case 't': /* Time stamp type */
- if (strcmp(optarg, "r") == 0)
- timestamp_set_type(TS_RELATIVE);
- else if (strcmp(optarg, "a") == 0)
- timestamp_set_type(TS_ABSOLUTE);
- else if (strcmp(optarg, "ad") == 0)
- timestamp_set_type(TS_ABSOLUTE_WITH_DATE);
- else if (strcmp(optarg, "d") == 0)
- timestamp_set_type(TS_DELTA);
- else if (strcmp(optarg, "dd") == 0)
- timestamp_set_type(TS_DELTA_DIS);
- else if (strcmp(optarg, "e") == 0)
- timestamp_set_type(TS_EPOCH);
- else if (strcmp(optarg, "u") == 0)
- timestamp_set_type(TS_UTC);
- else if (strcmp(optarg, "ud") == 0)
- timestamp_set_type(TS_UTC_WITH_DATE);
- else {
- cmdarg_err("Invalid time stamp type \"%s\"", optarg);
- cmdarg_err_cont("It must be \"r\" for relative, \"a\" for absolute,");
- cmdarg_err_cont("\"ad\" for absolute with date, or \"d\" for delta.");
- exit(1);
- }
- break;
- case 'u': /* Seconds type */
- if (strcmp(optarg, "s") == 0)
- timestamp_set_seconds_type(TS_SECONDS_DEFAULT);
- else if (strcmp(optarg, "hms") == 0)
- timestamp_set_seconds_type(TS_SECONDS_HOUR_MIN_SEC);
- else {
- cmdarg_err("Invalid seconds type \"%s\"", optarg);
- cmdarg_err_cont("It must be \"s\" for seconds or \"hms\" for hours, minutes and seconds.");
- exit(1);
- }
- break;
- case 'X':
- /* ext ops were already processed just ignore them this time*/
- break;
- case 'z':
- /* We won't call the init function for the stat this soon
- as it would disallow MATE's fields (which are registered
- by the preferences set callback) from being used as
- part of a tap filter. Instead, we just add the argument
- to a list of stat arguments. */
- if (!process_stat_cmd_arg(optarg)) {
- cmdarg_err("Invalid -z argument.");
- cmdarg_err_cont(" -z argument must be one of :");
- list_stat_cmd_args();
- exit(1);
- }
- break;
- default:
- case '?': /* Bad flag - print usage message */
- arg_error = TRUE;
- break;
- }
- }
- if (!arg_error) {
- argc -= optind;
- argv += optind;
- if (argc >= 1) {
- if (cf_name != NULL) {
- /*
- * Input file name specified with "-r" *and* specified as a regular
- * command-line argument.
- */
- cmdarg_err("File name specified both with -r and regular argument");
- arg_error = TRUE;
- } else {
- /*
- * Input file name not specified with "-r", and a command-line argument
- * was specified; treat it as the input file name.
- *
- * Yes, this is different from tshark, where non-flag command-line
- * arguments are a filter, but this works better on GUI desktops
- * where a command can be specified to be run to open a particular
- * file - yes, you could have "-r" as the last part of the command,
- * but that's a bit ugly.
- */
- cf_name = g_strdup(argv[0]);
- }
- argc--;
- argv++;
- }
-
- if (argc != 0) {
- /*
- * Extra command line arguments were specified; complain.
- */
- cmdarg_err("Invalid argument: %s", argv[0]);
- arg_error = TRUE;
- }
- }
- if (arg_error) {
-#ifndef HAVE_LIBPCAP
- if (capture_option_specified) {
- cmdarg_err("This version of Wireshark was not built with support for capturing packets.");
- }
-#endif
- print_usage(FALSE);
- exit(1);
- }
-
-#ifdef HAVE_LIBPCAP
- 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.real_time_mode) {
- cmdarg_err("Ring buffer requested, but an \"Update list of packets in real time\" capture is being done.");
- 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 */
-/* global_capture_opts.multi_files_on = FALSE;*/
- }
- }
- }
-
- if (start_capture || list_link_layer_types) {
- /* Did the user specify an interface to use? */
- if (!capture_opts_trim_iface(&global_capture_opts,
- (prefs_p->capture_device) ? get_if_name(prefs_p->capture_device) : NULL)) {
- exit(2);
- }
- }
-
- if (list_link_layer_types) {
- /* Get the list of link-layer types for the capture devices. */
- if_capabilities_t *caps;
- guint i;
- interface_options interface_opts;
-
- for (i = 0; i < global_capture_opts.ifaces->len; i++) {
-
- interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
- caps = capture_get_if_capabilities(interface_opts.name, interface_opts.monitor_mode, &err_str);
- 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.", interface_opts.name);
- exit(2);
- }
- capture_opts_print_if_capabilities(caps, interface_opts.name, interface_opts.monitor_mode);
- 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();
-
-#ifdef HAVE_LIBPCAP
- if ((global_capture_opts.ifaces->len == 0) &&
- (prefs.capture_device != NULL)) {
- GList *curr, *combo_list;
- gboolean found = FALSE;
-
- if_list = capture_interface_list(&err, NULL);
- if (g_list_length(if_list) > 0) {
- combo_list = build_capture_combo_list(if_list, FALSE);
- free_interface_list(if_list);
- for (curr = combo_list; curr; curr = g_list_next(curr)) {
- if (strcmp(curr->data, prefs.capture_device) == 0) {
- found = TRUE;
- break;
- }
- }
- }
- if (found) {
- interface_options interface_opts;
-
- interface_opts.name = g_strdup(get_if_name(prefs.capture_device));
- interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
- interface_opts.monitor_mode = prefs_capture_device_monitor_mode(interface_opts.name);
- interface_opts.linktype = capture_dev_user_linktype_find(interface_opts.name);
- interface_opts.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
- interface_opts.snaplen = global_capture_opts.default_options.snaplen;
- interface_opts.has_snaplen = global_capture_opts.default_options.has_snaplen;
- interface_opts.promisc_mode = global_capture_opts.default_options.promisc_mode;
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- interface_opts.buffer_size = global_capture_opts.default_options.buffer_size;
-#endif
-#ifdef HAVE_PCAP_REMOTE
- interface_opts.src_type = global_capture_opts.default_options.src_type;
- interface_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
- interface_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
- interface_opts.auth_type = global_capture_opts.default_options.auth_type;
- interface_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
- interface_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
- interface_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
- interface_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
- interface_opts.nocap_local = global_capture_opts.default_options.nocap_local;
- #endif
- #ifdef HAVE_PCAP_SETSAMPLING
- interface_opts.sampling_method = global_capture_opts.default_options.sampling_method;
- interface_opts.sampling_param = global_capture_opts.default_options.sampling_param;
- #endif
- g_array_insert_val(global_capture_opts.ifaces, 0, interface_opts);
- }
- }
-#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, FALSE);
- gtk_rc_parse(rc_file);
-#endif
- g_free(rc_file);
-
- font_init();
-
- macros_init();
-
- stock_icons_init();
-
- /* close the splash screen, as we are going to open the main window now */
- splash_destroy(splash_win);
-
- /************************************************************************/
- /* Everything is prepared now, preferences and command line was read in */
-
- /* Pop up the main window. */
- create_main_window(pl_size, tv_size, bv_size, prefs_p);
-
- /* 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);
-
- /* rearrange all the widgets as we now have all recent settings ready for this */
- main_widgets_rearrange();
-
- /* Fill in column titles. This must be done after the top level window
- is displayed.
-
- XXX - is that still true, with fixed-width columns? */
-
- menu_recent_read_finished();
-#ifdef HAVE_LIBPCAP
- menu_auto_scroll_live_changed(auto_scroll_live);
-#endif
-
- 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)? */
- }
-
- dnd_init(top_level);
-
- color_filters_init();
- decode_as_init();
-#ifdef HAVE_LIBPCAP
- capture_filter_init();
-#endif
-
- /* the window can be sized only, if it's not already shown, so do it now! */
- main_load_window_geometry(top_level);
-
- g_timeout_add(info_update_freq, resolv_update_cb, NULL);
-
- if (dfilter) {
- GtkWidget *filter_te;
- filter_te = gtk_bin_get_child(GTK_BIN(g_object_get_data(G_OBJECT(top_level), E_DFILTER_CM_KEY)));
- gtk_entry_set_text(GTK_ENTRY(filter_te), dfilter);
-
- /* Run the display filter so it goes in effect. */
- main_filter_packets(&cfile, dfilter, FALSE);
- }
-
- /* If we were given the name of a capture file, read it in now;
- we defer it until now, so that, if we can't open it, and pop
- up an alert box, the alert box is more likely to come up on
- top of the main window - but before the preference-file-error
- alert box, so, if we get one of those, it's more likely to come
- up on top of us. */
- if (cf_name) {
- show_main_window(TRUE);
- check_and_warn_user_startup(cf_name);
- if (rfilter != NULL) {
- if (!dfilter_compile(rfilter, &rfcode)) {
- bad_dfilter_alert_box(rfilter);
- rfilter_parse_failed = TRUE;
- }
- }
- if (!rfilter_parse_failed) {
- if (cf_open(&cfile, cf_name, FALSE, &err) == CF_OK) {
- /* "cf_open()" succeeded, so it closed the previous
- capture file, and thus destroyed any previous read filter
- attached to "cf". */
-
- cfile.rfcode = rfcode;
- /* Open stat windows; we do so after creating the main window,
- to avoid GTK warnings, and after successfully opening the
- capture file, so we know we have something to compute stats
- on, and after registering all dissectors, so that MATE will
- have registered its field array and we can have a tap filter
- with one of MATE's late-registered fields as part of the
- filter. */
- start_requested_stats();
-
- /* Read the capture file. */
- switch (cf_read(&cfile, FALSE)) {
-
- case CF_READ_OK:
- case CF_READ_ERROR:
- /* Just because we got an error, that doesn't mean we were unable
- to read any of the file; we handle what we could get from the
- file. */
- /* if the user told us to jump to a specific packet, do it now */
- if(go_to_packet != 0) {
- /* Jump to the specified frame number, kept for backward
- compatibility. */
- cf_goto_frame(&cfile, go_to_packet);
- } else if (jfilter != NULL) {
- /* try to compile given filter */
- if (!dfilter_compile(jfilter, &jump_to_filter)) {
- bad_dfilter_alert_box(jfilter);
- } else {
- /* Filter ok, jump to the first packet matching the filter
- conditions. Default search direction is forward, but if
- option d was given, search backwards */
- cf_find_packet_dfilter(&cfile, jump_to_filter, jump_backwards);
- }
- }
- break;
-
- case CF_READ_ABORTED:
- /* Exit now. */
- exit(0);
- break;
- }
-
- /* If the filename is not the absolute path, prepend the current dir. This happens
- when wireshark is invoked from a cmd shell (e.g.,'wireshark -r file.pcap'). */
- if (!g_path_is_absolute(cf_name)) {
- char *old_cf_name = cf_name;
- char *pwd = g_get_current_dir();
- cf_name = g_strdup_printf("%s%s%s", pwd, G_DIR_SEPARATOR_S, cf_name);
- g_free(old_cf_name);
- g_free(pwd);
- }
-
- /* Save the name of the containing directory specified in the
- path name, if any; we can write over cf_name, which is a
- good thing, given that "get_dirname()" does write over its
- argument. */
- s = get_dirname(cf_name);
- set_last_open_dir(s);
- g_free(cf_name);
- cf_name = NULL;
- } else {
- if (rfcode != NULL)
- dfilter_free(rfcode);
- cfile.rfcode = NULL;
- show_main_window(FALSE);
- /* Don't call check_and_warn_user_startup(): we did it above */
- set_menus_for_capture_in_progress(FALSE);
- set_capture_if_dialog_for_capture_in_progress(FALSE);
- }
- }
- } else {
-#ifdef HAVE_LIBPCAP
- if (start_capture) {
- if (global_capture_opts.save_file != NULL) {
- /* Save the directory name for future file dialogs. */
- /* (get_dirname overwrites filename) */
- s = get_dirname(g_strdup(global_capture_opts.save_file));
- set_last_open_dir(s);
- g_free(s);
- }
- /* "-k" was specified; start a capture. */
- show_main_window(TRUE);
- check_and_warn_user_startup(cf_name);
- if (capture_start(&global_capture_opts)) {
- /* The capture started. Open stat windows; we do so after creating
- the main window, to avoid GTK warnings, and after successfully
- opening the capture file, so we know we have something to compute
- stats on, and after registering all dissectors, so that MATE will
- have registered its field array and we can have a tap filter with
- one of MATE's late-registered fields as part of the filter. */
- start_requested_stats();
- }
- } else {
- show_main_window(FALSE);
- check_and_warn_user_startup(cf_name);
- set_menus_for_capture_in_progress(FALSE);
- set_capture_if_dialog_for_capture_in_progress(FALSE);
- }
-
- /* if the user didn't supply a capture filter, use the one to filter out remote connections like SSH */
- if (!start_capture && !global_capture_opts.default_options.cfilter) {
- global_capture_opts.default_options.cfilter = g_strdup(get_conn_cfilter());
- }
-#else /* HAVE_LIBPCAP */
- show_main_window(FALSE);
- check_and_warn_user_startup(cf_name);
- set_menus_for_capture_in_progress(FALSE);
- set_capture_if_dialog_for_capture_in_progress(FALSE);
-#endif /* HAVE_LIBPCAP */
- }
-
- /* register our pid if we are being run from a U3 device */
- u3_register_pid();
-
- profile_store_persconffiles (FALSE);
-
-#ifdef HAVE_GTKOSXAPPLICATION
- theApp = g_object_new(GTK_TYPE_OSX_APPLICATION, NULL);
- gtk_osxapplication_set_dock_icon_pixbuf(theApp,gdk_pixbuf_new_from_xpm_data(wsicon64_xpm));
- gtk_osxapplication_ready(theApp);
-#endif
-
- g_log(LOG_DOMAIN_MAIN, G_LOG_LEVEL_INFO, "Wireshark is up and ready to go");
-
- /* we'll enter the GTK loop now and hand the control over to GTK ... */
- gtk_main();
- /* ... back from GTK, we're going down now! */
-
- /* deregister our pid */
- u3_deregister_pid();
-
- epan_cleanup();
-
- AirPDcapDestroyContext(&airpdcap_ctx);
-
-#ifdef _WIN32
- /* hide the (unresponsive) main window, while asking the user to close the console window */
- gtk_widget_hide(top_level);
-
-#ifdef HAVE_GTKOSXAPPLICATION
- g_object_unref(theApp);
-#endif
-
- /* Shutdown windows sockets */
- WSACleanup();
-
- /* For some unknown reason, the "atexit()" call in "create_console()"
- doesn't arrange that "destroy_console()" be called when we exit,
- so we call it here if a console was created. */
- destroy_console();
-#endif
-
- exit(0);
-}
-
-#ifdef _WIN32
-
-/* We build this as a GUI subsystem application on Win32, so
- "WinMain()", not "main()", gets called.
-
- Hack shamelessly stolen from the Win32 port of the GIMP. */
-#ifdef __GNUC__
-#define _stdcall __attribute__((stdcall))
-#endif
-
-int _stdcall
-WinMain (struct HINSTANCE__ *hInstance,
- struct HINSTANCE__ *hPrevInstance,
- char *lpszCmdLine,
- int nCmdShow)
-{
- INITCOMMONCONTROLSEX comm_ctrl;
-
- /*
- * Initialize our DLL search path. MUST be called before LoadLibrary
- * or g_module_open.
- */
- ws_init_dll_search_path();
-
- /* Initialize our controls. Required for native Windows file dialogs. */
- memset (&comm_ctrl, 0, sizeof(comm_ctrl));
- comm_ctrl.dwSize = sizeof(comm_ctrl);
- /* Includes the animate, header, hot key, list view, progress bar,
- * status bar, tab, tooltip, toolbar, trackbar, tree view, and
- * up-down controls
- */
- comm_ctrl.dwICC = ICC_WIN95_CLASSES;
- InitCommonControlsEx(&comm_ctrl);
-
- /* RichEd20.DLL is needed for filter entries. */
- ws_load_library("riched20.dll");
-
- has_console = FALSE;
- console_wait = FALSE;
- return main (__argc, __argv);
-}
-
-/* The code to create and desstroy console windows should not be necessary,
- at least as I read the GLib source code, as it looks as if GLib is, on
- Win32, *supposed* to create a console window into which to display its
- output.
-
- That doesn't happen, however. I suspect there's something completely
- broken about that code in GLib-for-Win32, and that it may be related
- to the breakage that forces us to just call "printf()" on the message
- rather than passing the message on to "g_log_default_handler()"
- (which is the routine that does the aforementioned non-functional
- console window creation). */
-
-/*
- * If this application has no console window to which its standard output
- * would go, create one.
- */
-void
-create_console(void)
-{
- if (stdin_capture) {
- /* We've been handed "-i -". Don't mess with stdio. */
- return;
- }
-
- if (!has_console) {
- /* We have no console to which to print the version string, so
- create one and make it the standard input, output, and error. */
-
- /*
- * See if we have an existing console (i.e. we were run from a
- * command prompt)
- */
- if (!AttachConsole(ATTACH_PARENT_PROCESS)) {
- if (AllocConsole()) {
- console_wait = TRUE;
- SetConsoleTitle(_T("Wireshark Debug Console"));
- } else {
- return; /* couldn't create console */
- }
- }
-
- ws_freopen("CONIN$", "r", stdin);
- ws_freopen("CONOUT$", "w", stdout);
- ws_freopen("CONOUT$", "w", stderr);
- fprintf(stdout, "\n");
- fprintf(stderr, "\n");
-
- /* Now register "destroy_console()" as a routine to be called just
- before the application exits, so that we can destroy the console
- after the user has typed a key (so that the console doesn't just
- disappear out from under them, giving the user no chance to see
- the message(s) we put in there). */
- atexit(destroy_console);
-
- /* Well, we have a console now. */
- has_console = TRUE;
- }
-}
-
-static void
-destroy_console(void)
-{
- if (console_wait) {
- printf("\n\nPress any key to exit\n");
- _getch();
- }
- FreeConsole();
-}
-#endif /* _WIN32 */
-
-
-static void
-console_log_handler(const char *log_domain, GLogLevelFlags log_level,
- const char *message, gpointer user_data _U_)
-{
- time_t curr;
- struct tm *today;
- const char *level;
-
-
- /* ignore log message, if log_level isn't interesting based
- upon the console log preferences.
- If the preferences haven't been loaded loaded yet, display the
- message anyway.
-
- The default console_log_level preference value is such that only
- ERROR, CRITICAL and WARNING level messages are processed;
- MESSAGE, INFO and DEBUG level messages are ignored. */
- if((log_level & G_LOG_LEVEL_MASK & prefs.console_log_level) == 0 &&
- prefs.console_log_level != 0) {
- return;
- }
-
-#ifdef _WIN32
- if (prefs.gui_console_open != console_open_never || log_level & G_LOG_LEVEL_ERROR) {
- /* the user wants a console or the application will terminate immediately */
- create_console();
- }
- if (has_console) {
- /* For some unknown reason, the above doesn't appear to actually cause
- anything to be sent to the standard output, so we'll just splat the
- message out directly, just to make sure it gets out. */
-#endif
- switch(log_level & G_LOG_LEVEL_MASK) {
- case G_LOG_LEVEL_ERROR:
- level = "Err ";
- break;
- case G_LOG_LEVEL_CRITICAL:
- level = "Crit";
- break;
- case G_LOG_LEVEL_WARNING:
- level = "Warn";
- break;
- case G_LOG_LEVEL_MESSAGE:
- level = "Msg ";
- break;
- case G_LOG_LEVEL_INFO:
- level = "Info";
- break;
- case G_LOG_LEVEL_DEBUG:
- level = "Dbg ";
- break;
- default:
- fprintf(stderr, "unknown log_level %u\n", log_level);
- level = NULL;
- g_assert_not_reached();
- }
-
- /* create a "timestamp" */
- time(&curr);
- today = localtime(&curr);
-
- fprintf(stderr, "%02u:%02u:%02u %8s %s %s\n",
- today->tm_hour, today->tm_min, today->tm_sec,
- log_domain != NULL ? log_domain : "",
- level, message);
-#ifdef _WIN32
- if(log_level & G_LOG_LEVEL_ERROR) {
- /* wait for a key press before the following error handler will terminate the program
- this way the user at least can read the error message */
- printf("\n\nPress any key to exit\n");
- _getch();
- }
- } else {
- /* XXX - on UN*X, should we just use g_log_default_handler()?
- We want the error messages to go to the standard output;
- on Mac OS X, that will cause them to show up in various
- per-user logs accessible through Console (details depend
- on whether you're running 10.0 through 10.4 or running
- 10.5 and later), and, on other UN*X desktop environments,
- if they don't show up in some form of console log, that's
- a deficiency in that desktop environment. (Too bad
- Windows doesn't set the standard output and error for
- GUI apps to something that shows up in such a log.) */
- g_log_default_handler(log_domain, log_level, message, user_data);
- }
-#endif
-}
-
-
-/*
- * Helper for main_widgets_rearrange()
- */
-static void foreach_remove_a_child(GtkWidget *widget, gpointer data) {
- gtk_container_remove(GTK_CONTAINER(data), widget);
-}
-
-static GtkWidget *main_widget_layout(gint layout_content)
-{
- switch(layout_content) {
- case(layout_pane_content_none):
- return NULL;
- case(layout_pane_content_plist):
- return pkt_scrollw;
- case(layout_pane_content_pdetails):
- return tv_scrollw;
- case(layout_pane_content_pbytes):
- return byte_nb_ptr_gbl;
- default:
- g_assert_not_reached();
- return NULL;
- }
-}
-
-
-/*
- * Rearrange the main window widgets
- */
-void main_widgets_rearrange(void) {
- GtkWidget *first_pane_widget1, *first_pane_widget2;
- GtkWidget *second_pane_widget1, *second_pane_widget2;
- gboolean split_top_left;
-
- /* be a bit faster */
- gtk_widget_hide(main_vbox);
-
- /* be sure we don't lose a widget while rearranging */
- g_object_ref(G_OBJECT(menubar));
- g_object_ref(G_OBJECT(main_tb));
- g_object_ref(G_OBJECT(filter_tb));
-#ifdef HAVE_AIRPCAP
- g_object_ref(G_OBJECT(airpcap_tb));
-#endif
- g_object_ref(G_OBJECT(pkt_scrollw));
- g_object_ref(G_OBJECT(tv_scrollw));
- g_object_ref(G_OBJECT(byte_nb_ptr_gbl));
- g_object_ref(G_OBJECT(statusbar));
- g_object_ref(G_OBJECT(main_pane_v1));
- g_object_ref(G_OBJECT(main_pane_v2));
- g_object_ref(G_OBJECT(main_pane_h1));
- g_object_ref(G_OBJECT(main_pane_h2));
- g_object_ref(G_OBJECT(welcome_pane));
-
- /* empty all containers participating */
- gtk_container_foreach(GTK_CONTAINER(main_vbox), foreach_remove_a_child, main_vbox);
- gtk_container_foreach(GTK_CONTAINER(main_pane_v1), foreach_remove_a_child, main_pane_v1);
- gtk_container_foreach(GTK_CONTAINER(main_pane_v2), foreach_remove_a_child, main_pane_v2);
- gtk_container_foreach(GTK_CONTAINER(main_pane_h1), foreach_remove_a_child, main_pane_h1);
- gtk_container_foreach(GTK_CONTAINER(main_pane_h2), foreach_remove_a_child, main_pane_h2);
-
- statusbar_widgets_emptying(statusbar);
-
- /* add the menubar always at the top */
- gtk_box_pack_start(GTK_BOX(main_vbox), menubar, FALSE, TRUE, 0);
-
- /* main toolbar */
- gtk_box_pack_start(GTK_BOX(main_vbox), main_tb, FALSE, TRUE, 0);
-
- /* filter toolbar in toolbar area */
- if (!prefs.filter_toolbar_show_in_statusbar) {
- gtk_box_pack_start(GTK_BOX(main_vbox), filter_tb, FALSE, TRUE, 1);
- }
-
-#ifdef HAVE_AIRPCAP
- /* airpcap toolbar */
- gtk_box_pack_start(GTK_BOX(main_vbox), airpcap_tb, FALSE, TRUE, 1);
-#endif
-
- /* fill the main layout panes */
- switch(prefs.gui_layout_type) {
- case(layout_type_5):
- main_first_pane = main_pane_v1;
- main_second_pane = main_pane_v2;
- split_top_left = FALSE;
- break;
- case(layout_type_2):
- main_first_pane = main_pane_v1;
- main_second_pane = main_pane_h1;
- split_top_left = FALSE;
- break;
- case(layout_type_1):
- main_first_pane = main_pane_v1;
- main_second_pane = main_pane_h1;
- split_top_left = TRUE;
- break;
- case(layout_type_4):
- main_first_pane = main_pane_h1;
- main_second_pane = main_pane_v1;
- split_top_left = FALSE;
- break;
- case(layout_type_3):
- main_first_pane = main_pane_h1;
- main_second_pane = main_pane_v1;
- split_top_left = TRUE;
- break;
- case(layout_type_6):
- main_first_pane = main_pane_h1;
- main_second_pane = main_pane_h2;
- split_top_left = FALSE;
- break;
- default:
- main_first_pane = NULL;
- main_second_pane = NULL;
- split_top_left = FALSE;
- g_assert_not_reached();
- }
- if (split_top_left) {
- first_pane_widget1 = main_second_pane;
- second_pane_widget1 = main_widget_layout(prefs.gui_layout_content_1);
- second_pane_widget2 = main_widget_layout(prefs.gui_layout_content_2);
- first_pane_widget2 = main_widget_layout(prefs.gui_layout_content_3);
- } else {
- first_pane_widget1 = main_widget_layout(prefs.gui_layout_content_1);
- first_pane_widget2 = main_second_pane;
- second_pane_widget1 = main_widget_layout(prefs.gui_layout_content_2);
- second_pane_widget2 = main_widget_layout(prefs.gui_layout_content_3);
- }
- if (first_pane_widget1 != NULL)
- gtk_paned_add1(GTK_PANED(main_first_pane), first_pane_widget1);
- if (first_pane_widget2 != NULL)
- gtk_paned_add2(GTK_PANED(main_first_pane), first_pane_widget2);
- if (second_pane_widget1 != NULL)
- gtk_paned_pack1(GTK_PANED(main_second_pane), second_pane_widget1, TRUE, TRUE);
- if (second_pane_widget2 != NULL)
- gtk_paned_pack2(GTK_PANED(main_second_pane), second_pane_widget2, FALSE, FALSE);
-
- gtk_container_add(GTK_CONTAINER(main_vbox), main_first_pane);
-
- /* welcome pane */
- gtk_box_pack_start(GTK_BOX(main_vbox), welcome_pane, TRUE, TRUE, 0);
-
- /* statusbar */
- gtk_box_pack_start(GTK_BOX(main_vbox), statusbar, FALSE, TRUE, 0);
-
- /* filter toolbar in statusbar hbox */
- if (prefs.filter_toolbar_show_in_statusbar) {
- gtk_box_pack_start(GTK_BOX(statusbar), filter_tb, FALSE, TRUE, 1);
- }
-
- /* statusbar widgets */
- statusbar_widgets_pack(statusbar);
-
- /* hide widgets on users recent settings */
- main_widgets_show_or_hide();
-
- gtk_widget_show(main_vbox);
-}
-
-static void
-is_widget_visible(GtkWidget *widget, gpointer data)
-{
- gboolean *is_visible = data;
-
- if (!*is_visible) {
- if (gtk_widget_get_visible(widget))
- *is_visible = TRUE;
- }
-}
-
-
-void
-main_widgets_show_or_hide(void)
-{
- gboolean main_second_pane_show;
-
- if (recent.main_toolbar_show) {
- gtk_widget_show(main_tb);
- } else {
- gtk_widget_hide(main_tb);
- }
-
- statusbar_widgets_show_or_hide(statusbar);
-
- if (recent.filter_toolbar_show) {
- gtk_widget_show(filter_tb);
- } else {
- gtk_widget_hide(filter_tb);
- }
-
-#ifdef HAVE_AIRPCAP
- if (recent.airpcap_toolbar_show) {
- gtk_widget_show(airpcap_tb);
- } else {
- gtk_widget_hide(airpcap_tb);
- }
-#endif
-
- if (recent.packet_list_show && have_capture_file) {
- gtk_widget_show(pkt_scrollw);
- } else {
- gtk_widget_hide(pkt_scrollw);
- }
-
- if (recent.tree_view_show && have_capture_file) {
- gtk_widget_show(tv_scrollw);
- } else {
- gtk_widget_hide(tv_scrollw);
- }
-
- if (recent.byte_view_show && have_capture_file) {
- gtk_widget_show(byte_nb_ptr_gbl);
- } else {
- gtk_widget_hide(byte_nb_ptr_gbl);
- }
-
- if (have_capture_file) {
- gtk_widget_show(main_first_pane);
- } else {
- gtk_widget_hide(main_first_pane);
- }
-
- /*
- * Is anything in "main_second_pane" visible?
- * If so, show it, otherwise hide it.
- */
- main_second_pane_show = FALSE;
- gtk_container_foreach(GTK_CONTAINER(main_second_pane), is_widget_visible,
- &main_second_pane_show);
- if (main_second_pane_show) {
- gtk_widget_show(main_second_pane);
- } else {
- gtk_widget_hide(main_second_pane);
- }
-
- if (!have_capture_file) {
- if(welcome_pane) {
- gtk_widget_show(welcome_pane);
- select_ifaces();
- }
- } else {
- gtk_widget_hide(welcome_pane);
- }
-}
-
-
-/* called, when the window state changes (minimized, maximized, ...) */
-static gboolean
-window_state_event_cb (GtkWidget *widget _U_,
- GdkEvent *event,
- gpointer data _U_)
-{
- GdkWindowState new_window_state = ((GdkEventWindowState*)event)->new_window_state;
-
- if( (event->type) == (GDK_WINDOW_STATE)) {
- if(!(new_window_state & GDK_WINDOW_STATE_ICONIFIED)) {
- /* we might have dialogs popped up while we where iconified,
- show em now */
- display_queued_messages();
- }
- }
- return FALSE;
-}
-
-
-
-#define NO_SHIFT_MOD_MASK (GDK_MODIFIER_MASK & ~(GDK_SHIFT_MASK|GDK_MOD2_MASK|GDK_LOCK_MASK))
-static gboolean
-top_level_key_pressed_cb(GtkWidget *w _U_, GdkEventKey *event, gpointer user_data _U_)
-{
- if (event->keyval == GDK_F8) {
- new_packet_list_next();
- return TRUE;
- } else if (event->keyval == GDK_F7) {
- new_packet_list_prev();
- return TRUE;
- } else if (event->state & NO_SHIFT_MOD_MASK) {
- return FALSE; /* Skip control, alt, and other modifiers */
- /*
- * A comment in gdkkeysyms.h says that it's autogenerated from
- * freedesktop.org/x.org's keysymdef.h. Although the GDK docs
- * don't explicitly say so, isprint() should work as expected
- * for values < 127.
- */
- } else if (isascii(event->keyval) && isprint(event->keyval)) {
- /* Forward the keypress on to the display filter entry */
- if (main_display_filter_widget && !gtk_widget_is_focus(main_display_filter_widget)) {
- gtk_window_set_focus(GTK_WINDOW(top_level), main_display_filter_widget);
- gtk_editable_set_position(GTK_EDITABLE(main_display_filter_widget), -1);
- }
- return FALSE;
- }
- return FALSE;
-}
-
-static void
-create_main_window (gint pl_size, gint tv_size, gint bv_size, e_prefs *prefs_p)
-{
- GtkAccelGroup *accel;
-
- /* Main window */
- top_level = window_new(GTK_WINDOW_TOPLEVEL, "");
- set_main_window_name("The Wireshark Network Analyzer");
-
- gtk_widget_set_name(top_level, "main window");
- g_signal_connect(top_level, "delete_event", G_CALLBACK(main_window_delete_event_cb),
- NULL);
- g_signal_connect(G_OBJECT(top_level), "window_state_event",
- G_CALLBACK(window_state_event_cb), NULL);
- g_signal_connect(G_OBJECT(top_level), "key-press-event",
- G_CALLBACK(top_level_key_pressed_cb), NULL );
-
- /* Vertical container for menu bar, toolbar(s), paned windows and progress/info box */
- main_vbox = gtk_vbox_new(FALSE, 1);
- gtk_container_set_border_width(GTK_CONTAINER(main_vbox), 0);
- gtk_container_add(GTK_CONTAINER(top_level), main_vbox);
- gtk_widget_show(main_vbox);
-
- /* Menu bar */
- menubar = main_menu_new(&accel);
-
-#if defined(HAVE_IGE_MAC_INTEGRATION) || defined (HAVE_GTKOSXAPPLICATION)
- /* Mac OS X native menus are created and displayed by main_menu_new() */
- if(!prefs_p->gui_macosx_style) {
-#endif
- gtk_window_add_accel_group(GTK_WINDOW(top_level), accel);
- gtk_widget_show(menubar);
-#if defined(HAVE_IGE_MAC_INTEGRATION) || defined(HAVE_GTKOSXAPPLICATION)
- }
-#endif
-
- /* Main Toolbar */
- main_tb = toolbar_new();
- gtk_widget_show (main_tb);
-
- /* Filter toolbar */
- filter_tb = filter_toolbar_new();
-
- /* Packet list */
- pkt_scrollw = new_packet_list_create();
- gtk_widget_set_size_request(pkt_scrollw, -1, pl_size);
- gtk_widget_show_all(pkt_scrollw);
-
- /* Tree view */
- tv_scrollw = main_tree_view_new(prefs_p, &tree_view_gbl);
- gtk_widget_set_size_request(tv_scrollw, -1, tv_size);
- gtk_widget_show(tv_scrollw);
-
- g_signal_connect(gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view_gbl)),
- "changed", G_CALLBACK(tree_view_selection_changed_cb), NULL);
- g_signal_connect(tree_view_gbl, "button_press_event", G_CALLBACK(popup_menu_handler),
- g_object_get_data(G_OBJECT(popup_menu_object), PM_TREE_VIEW_KEY));
- gtk_widget_show(tree_view_gbl);
-
- /* Byte view. */
- byte_nb_ptr_gbl = byte_view_new();
- gtk_widget_set_size_request(byte_nb_ptr_gbl, -1, bv_size);
- gtk_widget_show(byte_nb_ptr_gbl);
-
- g_signal_connect(byte_nb_ptr_gbl, "button_press_event", G_CALLBACK(popup_menu_handler),
- g_object_get_data(G_OBJECT(popup_menu_object), PM_BYTES_VIEW_KEY));
-
- /* Panes for the packet list, tree, and byte view */
- main_pane_v1 = gtk_vpaned_new();
- gtk_widget_show(main_pane_v1);
- main_pane_v2 = gtk_vpaned_new();
- gtk_widget_show(main_pane_v2);
- main_pane_h1 = gtk_hpaned_new();
- gtk_widget_show(main_pane_h1);
- main_pane_h2 = gtk_hpaned_new();
- gtk_widget_show(main_pane_h2);
-#ifdef HAVE_AIRPCAP
- airpcap_tb = airpcap_toolbar_new();
- gtk_widget_show(airpcap_tb);
-#endif
- /* status bar */
- statusbar = statusbar_new();
- gtk_widget_show(statusbar);
-
- /* Pane for the welcome screen */
- welcome_pane = welcome_new();
- gtk_widget_show(welcome_pane);
-}
-
-static void
-show_main_window(gboolean doing_work)
-{
- main_set_for_capture_file(doing_work);
-
- /*** we have finished all init things, show the main window ***/
- gtk_widget_show(top_level);
-
- /* the window can be maximized only, if it's visible, so do it after show! */
- main_load_window_geometry(top_level);
-
- /* process all pending GUI events before continue */
- while (gtk_events_pending()) gtk_main_iteration();
-
- /* Pop up any queued-up alert boxes. */
- display_queued_messages();
-
- /* Move the main window to the front, in case it isn't already there */
- gdk_window_raise(gtk_widget_get_window(top_level));
-
-#ifdef HAVE_AIRPCAP
- airpcap_toolbar_show(airpcap_tb);
-#endif /* HAVE_AIRPCAP */
-}
-
-/* Fill in capture options with values from the preferences */
-void
-prefs_to_capture_opts(void)
-{
-#ifdef HAVE_LIBPCAP
- /* Set promiscuous mode from the preferences setting. */
- /* the same applies to other preferences settings as well. */
- global_capture_opts.default_options.promisc_mode = prefs.capture_prom_mode;
- global_capture_opts.use_pcapng = prefs.capture_pcap_ng;
- global_capture_opts.show_info = prefs.capture_show_info;
- global_capture_opts.real_time_mode = prefs.capture_real_time;
- auto_scroll_live = prefs.capture_auto_scroll;
-#endif /* HAVE_LIBPCAP */
-
- /* Set the name resolution code's flags from the preferences. */
- gbl_resolv_flags = prefs.name_resolve;
-}
-
-static void copy_global_profile (const gchar *profile_name)
-{
- char *pf_dir_path, *pf_dir_path2, *pf_filename;
-
- if (create_persconffile_profile(profile_name, &pf_dir_path) == -1) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "Can't create directory\n\"%s\":\n%s.",
- pf_dir_path, g_strerror(errno));
-
- g_free(pf_dir_path);
- }
-
- if (copy_persconffile_profile(profile_name, profile_name, TRUE, &pf_filename,
- &pf_dir_path, &pf_dir_path2) == -1) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "Can't copy file \"%s\" in directory\n\"%s\" to\n\"%s\":\n%s.",
- pf_filename, pf_dir_path2, pf_dir_path, g_strerror(errno));
-
- g_free(pf_filename);
- g_free(pf_dir_path);
- g_free(pf_dir_path2);
- }
-}
-
-/* Change configuration profile */
-void change_configuration_profile (const gchar *profile_name)
-{
- char *gdp_path, *dp_path;
- char *rf_path;
- int rf_open_errno;
-
- /* First check if profile exists */
- if (!profile_exists(profile_name, FALSE)) {
- if (profile_exists(profile_name, TRUE)) {
- /* Copy from global profile */
- copy_global_profile (profile_name);
- } else {
- /* No personal and no global profile exists */
- return;
- }
- }
-
- /* Then check if changing to another profile */
- if (profile_name && strcmp (profile_name, get_profile_name()) == 0) {
- return;
- }
-
- /* Get the current geometry, before writing it to disk */
- main_save_window_geometry(top_level);
-
- if (profile_exists(get_profile_name(), FALSE)) {
- /* Write recent file for profile we are leaving, if it still exists */
- write_profile_recent();
- }
-
- /* Set profile name and update the status bar */
- set_profile_name (profile_name);
- profile_bar_update ();
- filter_expression_reinit(FILTER_EXPRESSION_REINIT_DESTROY);
-
- /* Reset current preferences and apply the new */
- prefs_reset();
- menu_prefs_reset();
-
- (void) read_configuration_files (&gdp_path, &dp_path);
-
- 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 common 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) {
- set_last_open_dir(recent.gui_fileopen_remembered_dir);
- }
- timestamp_set_type (recent.gui_time_format);
- timestamp_set_seconds_type (recent.gui_seconds_format);
- color_filters_enable(recent.packet_list_colorize);
-
- prefs_to_capture_opts();
- prefs_apply_all();
- macros_post_update();
-
- /* Update window view and redraw the toolbar */
- update_main_window_title();
- filter_expression_reinit(FILTER_EXPRESSION_REINIT_CREATE);
- toolbar_redraw_all();
-
- /* Enable all protocols and disable from the disabled list */
- proto_enable_all();
- if (gdp_path == NULL && dp_path == NULL) {
- set_disabled_protos_list();
- }
-
- /* Reload color filters */
- color_filters_reload();
-
- /* Reload list of interfaces on welcome page */
- welcome_if_panel_reload();
-
- /* Recreate the packet list according to new preferences */
- new_packet_list_recreate ();
- cfile.cinfo.columns_changed = FALSE; /* Reset value */
- user_font_apply();
-
- /* Update menus with new recent values */
- menu_recent_read_finished();
-
- /* Reload pane geometry, must be done after recreating the list */
- main_pane_load_window_geometry();
-}
-
-/** redissect packets and update UI */
-void redissect_packets(void)
-{
- cf_redissect_packets(&cfile);
- status_expert_update();
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 18:35:05 +0000