![Anders Broman](/assets/img/avatar_default.png)
#ifdef NEED_G_ASCII_STRCASECMP_H #include "g_ascii_strcasecmp.h" #endif svn path=/trunk/; revision=24868
669 lines
19 KiB
C
669 lines
19 KiB
C
/* capture_if_dlg.c
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* Routines for the capture interface dialog
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_LIBPCAP
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#ifdef HAVE_SYS_WAIT_H
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# include <sys/wait.h>
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#endif
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#include <gtk/gtk.h>
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#include "globals.h"
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#include "capture-pcap-util.h"
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#ifdef _WIN32
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#include "capture-wpcap.h"
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#endif
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#include "compat_macros.h"
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#include "simple_dialog.h"
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#include "capture.h"
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#include "capture_dlg.h"
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#include "capture_if_details_dlg.h"
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#include "capture_errs.h"
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#include "capture_ui_utils.h"
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#include "recent.h"
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#include <epan/prefs.h>
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#include "gui_utils.h"
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#include "dlg_utils.h"
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#include "main.h"
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#include "wtap.h"
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#include "help_dlg.h"
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#include "toolbar.h"
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#include "keys.h"
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#include "webbrowser.h"
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#ifdef HAVE_AIRPCAP
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#include "../image/toolbar/capture_airpcap_16.xpm"
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#endif
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#include "../image/toolbar/capture_ethernet_16.xpm"
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/* new buttons to be used instead of labels for 'Capture','Prepare',' */
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#include "../image/toolbar/capture_capture_16.xpm"
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#include "../image/toolbar/capture_prepare_16.xpm"
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#include "../image/toolbar/capture_details_16.xpm"
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#ifdef HAVE_AIRPCAP
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#include <airpcap.h>
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#include "airpcap_loader.h"
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#include "airpcap_gui_utils.h"
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#include "airpcap_dlg.h"
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#endif
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/*
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* Keep a static pointer to the current "Capture Interfaces" window, if
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* any, so that if somebody tries to do "Capture:Start" while there's
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* already a "Capture Interfaces" window up, we just pop up the existing
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* one, rather than creating a new one.
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*/
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static GtkWidget *cap_if_w;
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#ifdef HAVE_AIRPCAP
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static GtkWidget *cap_air_w;
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#endif
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GList *if_data = NULL;
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guint timer_id;
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GtkWidget *stop_bt;
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GList *if_list;
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/*
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* Timeout, in milliseconds, for reads from the stream of captured packets.
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*/
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#define CAP_READ_TIMEOUT 250
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/* the "runtime" data of one interface */
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typedef struct if_dlg_data_s {
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GtkWidget *device_lb;
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GtkWidget *descr_lb;
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GtkWidget *ip_lb;
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GtkWidget *curr_lb;
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GtkWidget *last_lb;
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GtkWidget *capture_bt;
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GtkWidget *prepare_bt;
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#ifdef _WIN32
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GtkWidget *details_bt;
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#endif
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guint32 last_packets;
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gchar *device;
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if_info_t if_info;
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} if_dlg_data_t;
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/* start capture button was pressed */
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static void
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capture_do_cb(GtkWidget *capture_bt _U_, gpointer if_data)
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{
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if_dlg_data_t *if_dlg_data = if_data;
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#ifdef HAVE_AIRPCAP
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airpcap_if_active = get_airpcap_if_from_name(airpcap_if_list, if_dlg_data->if_info.name);
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airpcap_if_selected = airpcap_if_active;
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#endif
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if (capture_opts->iface)
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g_free(capture_opts->iface);
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if (capture_opts->iface_descr)
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g_free(capture_opts->iface_descr);
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capture_opts->iface = g_strdup(if_dlg_data->device);
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capture_opts->iface_descr = get_interface_descriptive_name(capture_opts->iface);
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/* XXX - remove this? */
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if (capture_opts->save_file) {
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g_free(capture_opts->save_file);
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capture_opts->save_file = NULL;
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}
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/* stop capturing from all interfaces, we are going to do real work now ... */
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window_destroy(cap_if_w);
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capture_start_cb(NULL, NULL);
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}
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/* prepare capture button was pressed */
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static void
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capture_prepare_cb(GtkWidget *prepare_bt _U_, gpointer if_data)
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{
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if_dlg_data_t *if_dlg_data = if_data;
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if (capture_opts->iface)
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g_free(capture_opts->iface);
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if (capture_opts->iface_descr)
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g_free(capture_opts->iface_descr);
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capture_opts->iface = g_strdup(if_dlg_data->device);
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capture_opts->iface_descr = get_interface_descriptive_name(capture_opts->iface);
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/* stop capturing from all interfaces, we are going to do real work now ... */
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window_destroy(cap_if_w);
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capture_prep_cb(NULL, NULL);
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}
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#ifdef _WIN32
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/* capture details button was pressed */
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static void
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capture_details_cb(GtkWidget *details_bt _U_, gpointer if_data)
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{
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if_dlg_data_t *if_dlg_data = if_data;
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capture_if_details_open(if_dlg_data->device);
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}
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#endif
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/* update a single interface */
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void
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update_if(if_dlg_data_t *if_dlg_data, if_stat_cache_t *sc)
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{
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struct pcap_stat stats;
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gchar *str;
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guint diff;
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/*
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* Note that some versions of libpcap, on some versions of UN*X,
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* pcap_stats() returns the number of packets since the last
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* pcap_stats call.
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*
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* That's a bug, and should be fixed; "pcap_stats()" is supposed
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* to work the same way on all platforms.
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*/
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if (sc) {
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if(capture_stats(sc, if_dlg_data->device, &stats)) {
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diff = stats.ps_recv - if_dlg_data->last_packets;
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if_dlg_data->last_packets = stats.ps_recv;
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str = g_strdup_printf("%u", if_dlg_data->last_packets);
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gtk_label_set_text(GTK_LABEL(if_dlg_data->curr_lb), str);
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g_free(str);
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str = g_strdup_printf("%u", diff);
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gtk_label_set_text(GTK_LABEL(if_dlg_data->last_lb), str);
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g_free(str);
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gtk_widget_set_sensitive(if_dlg_data->curr_lb, diff);
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gtk_widget_set_sensitive(if_dlg_data->last_lb, diff);
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} else {
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gtk_label_set_text(GTK_LABEL(if_dlg_data->curr_lb), "error");
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gtk_label_set_text(GTK_LABEL(if_dlg_data->last_lb), "error");
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}
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}
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}
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/* update all interfaces */
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static gboolean
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update_all(gpointer data)
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{
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GList *curr;
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int ifs;
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if_stat_cache_t *sc = data;
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if(!cap_if_w) {
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return FALSE;
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}
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for(ifs = 0; (curr = g_list_nth(if_data, ifs)); ifs++) {
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update_if(curr->data, sc);
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}
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return TRUE;
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}
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/* a live capture has started or stopped */
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void
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set_capture_if_dialog_for_capture_in_progress(gboolean capture_in_progress)
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{
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GList *curr;
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int ifs;
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if(cap_if_w) {
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gtk_widget_set_sensitive(stop_bt, capture_in_progress);
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for(ifs = 0; (curr = g_list_nth(if_data, ifs)); ifs++) {
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if_dlg_data_t *if_dlg_data = curr->data;
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gtk_widget_set_sensitive(if_dlg_data->capture_bt, !capture_in_progress);
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gtk_widget_set_sensitive(if_dlg_data->prepare_bt, !capture_in_progress);
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}
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}
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}
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/* the window was closed, cleanup things */
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static void
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capture_if_destroy_cb(GtkWidget *win _U_, gpointer user_data)
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{
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GList *curr;
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int ifs;
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if_stat_cache_t *sc = user_data;
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gtk_timeout_remove(timer_id);
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for(ifs = 0; (curr = g_list_nth(if_data, ifs)); ifs++) {
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g_free(curr->data);
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}
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if_data = NULL;
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free_interface_list(if_list);
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/* Note that we no longer have a "Capture Options" dialog box. */
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cap_if_w = NULL;
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capture_stat_stop(sc);
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#ifdef HAVE_AIRPCAP
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airpcap_set_toolbar_stop_capture(airpcap_if_active);
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#endif
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}
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#if 0
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GtkWidget*
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combo_channel_new(void)
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{
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GtkWidget* channel_cb;
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GList* popdown;
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channel_cb = gtk_combo_new();
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gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(channel_cb)->entry), "1");
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popdown = NULL;
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popdown = g_list_append(popdown, "1");
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popdown = g_list_append(popdown, "2");
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popdown = g_list_append(popdown, "3");
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popdown = g_list_append(popdown, "4");
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popdown = g_list_append(popdown, "5");
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popdown = g_list_append(popdown, "6");
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popdown = g_list_append(popdown, "7");
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popdown = g_list_append(popdown, "8");
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popdown = g_list_append(popdown, "9");
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popdown = g_list_append(popdown, "10");
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popdown = g_list_append(popdown, "11");
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popdown = g_list_append(popdown, "12");
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popdown = g_list_append(popdown, "13");
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popdown = g_list_append(popdown, "14");
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gtk_combo_set_popdown_strings( GTK_COMBO(channel_cb), popdown) ;
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g_list_free(popdown);
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gtk_widget_set_size_request( GTK_WIDGET(channel_cb),
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45,
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10 );
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return channel_cb;
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}
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#endif
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/*
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* Sorts the Interface List in alphabetical order
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*/
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gint if_list_comparator_alph (const void *first_arg, const void *second_arg){
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const if_info_t *first = first_arg, *second = second_arg;
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if (first != NULL && first->description != NULL &&
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second != NULL && second->description != NULL) {
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return g_ascii_strcasecmp(first->description, second->description);
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} else {
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return 0;
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}
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}
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/* start getting capture stats from all interfaces */
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void
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capture_if_cb(GtkWidget *w _U_, gpointer d _U_)
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{
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GtkWidget *main_vb,
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*main_sw,
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*bbox,
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*close_bt,
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*help_bt,
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*icon;
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#ifdef HAVE_AIRPCAP
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GtkWidget *decryption_cm;
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#endif
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GtkWidget *if_tb;
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GtkWidget *if_lb;
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GtkTooltips *tooltips;
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int err;
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gchar *err_str;
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GtkRequisition requisition;
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int row, height;
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if_dlg_data_t *if_dlg_data;
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int ifs;
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GList *curr;
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if_info_t *if_info;
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GSList *curr_ip;
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if_addr_t *ip_addr;
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GString *if_tool_str = g_string_new("");
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gchar *tmp_str;
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if_stat_cache_t *sc;
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if (cap_if_w != NULL) {
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/* There's already a "Capture Interfaces" dialog box; reactivate it. */
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reactivate_window(cap_if_w);
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return;
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}
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#ifdef _WIN32
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/* Is WPcap loaded? */
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if (!has_wpcap) {
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char *detailed_err;
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detailed_err = cant_load_winpcap_err("Wireshark");
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simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", detailed_err);
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g_free(detailed_err);
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return;
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}
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#endif
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/* LOAD THE INTERFACES */
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if_list = capture_interface_list(&err, &err_str);
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if_list = g_list_sort (if_list, if_list_comparator_alph);
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if (if_list == NULL && err == CANT_GET_INTERFACE_LIST) {
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simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
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g_free(err_str);
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return;
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}
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#ifdef HAVE_AIRPCAP
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/* LOAD AIRPCAP INTERFACES */
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airpcap_if_list = get_airpcap_interface_list(&err, &err_str);
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if (airpcap_if_list == NULL)
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airpcap_if_active = airpcap_if_selected = NULL;
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decryption_cm = OBJECT_GET_DATA(airpcap_tb,AIRPCAP_TOOLBAR_DECRYPTION_KEY);
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update_decryption_mode_list(decryption_cm);
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if (airpcap_if_list == NULL && err == CANT_GET_AIRPCAP_INTERFACE_LIST) {
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#if 0
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/* XXX - Do we need to show an error here? */
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simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
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#endif
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g_free(err_str);
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}
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/* If no airpcap interface is present, gray everything */
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if (airpcap_if_active == NULL) {
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if (airpcap_if_list == NULL) {
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/*No airpcap device found */
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airpcap_enable_toolbar_widgets(airpcap_tb,FALSE);
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} else {
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/* default adapter is not airpcap... or is airpcap but is not found*/
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airpcap_set_toolbar_stop_capture(airpcap_if_active);
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airpcap_enable_toolbar_widgets(airpcap_tb,FALSE);
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}
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}
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airpcap_set_toolbar_start_capture(airpcap_if_active);
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#endif
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cap_if_w = window_new(GTK_WINDOW_TOPLEVEL, "Wireshark: Capture Interfaces");
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tooltips = gtk_tooltips_new();
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main_sw = gtk_scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(main_sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
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gtk_container_add(GTK_CONTAINER(cap_if_w), main_sw);
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main_vb = gtk_vbox_new(FALSE, 0);
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gtk_container_border_width(GTK_CONTAINER(main_vb), 5);
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gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(main_sw), main_vb);
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if_tb = gtk_table_new(1,9, FALSE);
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gtk_table_set_row_spacings(GTK_TABLE(if_tb), 3);
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gtk_table_set_col_spacings(GTK_TABLE(if_tb), 3);
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gtk_box_pack_start(GTK_BOX(main_vb), if_tb, FALSE, FALSE, 0);
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row = 0;
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height = 0;
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/* This is the icon column, used to display which kind of interface we have */
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if_lb = gtk_label_new("");
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gtk_table_attach_defaults(GTK_TABLE(if_tb), if_lb, 0, 1, row, row+1);
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#ifndef _WIN32
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/*
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* On Windows, device names are generally not meaningful - NT 5
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* uses long blobs with GUIDs in them, for example - so we don't
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* bother showing them.
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*/
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if_lb = gtk_label_new("Device");
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gtk_table_attach_defaults(GTK_TABLE(if_tb), if_lb, 1, 2, row, row+1);
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#endif
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if_lb = gtk_label_new("Description");
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gtk_table_attach_defaults(GTK_TABLE(if_tb), if_lb, 2, 3, row, row+1);
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if_lb = gtk_label_new(" IP ");
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gtk_table_attach_defaults(GTK_TABLE(if_tb), if_lb, 3, 4, row, row+1);
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if_lb = gtk_label_new("Packets");
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gtk_table_attach_defaults(GTK_TABLE(if_tb), if_lb, 4, 5, row, row+1);
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if_lb = gtk_label_new(" Packets/s ");
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gtk_table_attach_defaults(GTK_TABLE(if_tb), if_lb, 5, 6, row, row+1);
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stop_bt = BUTTON_NEW_FROM_STOCK(WIRESHARK_STOCK_CAPTURE_STOP);
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gtk_tooltips_set_tip(tooltips, stop_bt,
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"Stop a running capture.", NULL);
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#ifdef _WIN32
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gtk_table_attach_defaults(GTK_TABLE(if_tb), stop_bt, 6, 9, row, row+1);
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#else
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gtk_table_attach_defaults(GTK_TABLE(if_tb), stop_bt, 6, 8, row, row+1);
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#endif
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SIGNAL_CONNECT(stop_bt, "clicked", capture_stop_cb, NULL);
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|
|
row++;
|
|
gtk_widget_size_request(stop_bt, &requisition);
|
|
height += requisition.height + 15;
|
|
|
|
/* Start gathering statistics (using dumpcap) */
|
|
sc = capture_stat_start(if_list);
|
|
|
|
/* List the interfaces */
|
|
for(ifs = 0; (curr = g_list_nth(if_list, ifs)); ifs++) {
|
|
g_string_assign(if_tool_str, "");
|
|
if_info = curr->data;
|
|
|
|
/* Continue if capture device is hidden */
|
|
if (prefs_is_capture_device_hidden(if_info->name)) {
|
|
continue;
|
|
}
|
|
|
|
if_dlg_data = g_malloc0(sizeof(if_dlg_data_t));
|
|
if_dlg_data->if_info = *if_info;
|
|
|
|
/* Kind of adaptor (icon) */
|
|
#ifdef HAVE_AIRPCAP
|
|
if(get_airpcap_if_from_name(airpcap_if_list,if_info->name) != NULL)
|
|
icon = xpm_to_widget(capture_airpcap_16_xpm);
|
|
else
|
|
icon = xpm_to_widget(capture_ethernet_16_xpm);
|
|
#else
|
|
icon = xpm_to_widget(capture_ethernet_16_xpm);
|
|
#endif
|
|
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), icon, 0, 1, row, row+1);
|
|
|
|
/* device name */
|
|
if_dlg_data->device_lb = gtk_label_new(if_info->name);
|
|
if_dlg_data->device = if_info->name;
|
|
#ifndef _WIN32
|
|
gtk_misc_set_alignment(GTK_MISC(if_dlg_data->device_lb), 0.0, 0.5);
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->device_lb, 1, 2, row, row+1);
|
|
#endif
|
|
g_string_append(if_tool_str, "Device: ");
|
|
g_string_append(if_tool_str, if_info->name);
|
|
g_string_append(if_tool_str, "\n");
|
|
|
|
/* description */
|
|
if (if_info->description != NULL)
|
|
if_dlg_data->descr_lb = gtk_label_new(if_info->description);
|
|
else
|
|
if_dlg_data->descr_lb = gtk_label_new("");
|
|
gtk_misc_set_alignment(GTK_MISC(if_dlg_data->descr_lb), 0.0, 0.5);
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->descr_lb, 2, 3, row, row+1);
|
|
|
|
if (if_info->description) {
|
|
g_string_append(if_tool_str, "Description: ");
|
|
g_string_append(if_tool_str, if_info->description);
|
|
g_string_append(if_tool_str, "\n");
|
|
}
|
|
|
|
/* IP address */
|
|
/* only the first IP address will be shown */
|
|
g_string_append(if_tool_str, "IP: ");
|
|
curr_ip = g_slist_nth(if_info->ip_addr, 0);
|
|
if(curr_ip) {
|
|
ip_addr = (if_addr_t *)curr_ip->data;
|
|
switch (ip_addr->type) {
|
|
|
|
case AT_IPv4:
|
|
tmp_str = ip_to_str((guint8 *)&ip_addr->ip_addr.ip4_addr);
|
|
break;
|
|
|
|
case AT_IPv6:
|
|
tmp_str = ip6_to_str((struct e_in6_addr *)&ip_addr->ip_addr.ip6_addr);
|
|
break;
|
|
|
|
default:
|
|
g_assert_not_reached();
|
|
tmp_str = NULL;
|
|
}
|
|
if_dlg_data->ip_lb = gtk_label_new(tmp_str);
|
|
gtk_widget_set_sensitive(if_dlg_data->ip_lb, TRUE);
|
|
g_string_append(if_tool_str, tmp_str);
|
|
} else {
|
|
if_dlg_data->ip_lb = gtk_label_new("unknown");
|
|
gtk_widget_set_sensitive(if_dlg_data->ip_lb, FALSE);
|
|
g_string_append(if_tool_str, "unknown");
|
|
}
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->ip_lb, 3, 4, row, row+1);
|
|
g_string_append(if_tool_str, "\n");
|
|
|
|
/* packets */
|
|
if_dlg_data->curr_lb = gtk_label_new("-");
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->curr_lb, 4, 5, row, row+1);
|
|
|
|
/* packets/s */
|
|
if_dlg_data->last_lb = gtk_label_new("-");
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->last_lb, 5, 6, row, row+1);
|
|
|
|
/* capture button */
|
|
if_dlg_data->capture_bt = BUTTON_NEW_FROM_STOCK(WIRESHARK_STOCK_CAPTURE_START);
|
|
SIGNAL_CONNECT(if_dlg_data->capture_bt, "clicked", capture_do_cb, if_dlg_data);
|
|
tmp_str = g_strdup_printf("Immediately start a capture from this interface:\n\n%s", if_tool_str->str);
|
|
gtk_tooltips_set_tip(tooltips, if_dlg_data->capture_bt,
|
|
tmp_str, NULL);
|
|
g_free(tmp_str);
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->capture_bt, 6, 7, row, row+1);
|
|
|
|
/* prepare button */
|
|
if_dlg_data->prepare_bt = BUTTON_NEW_FROM_STOCK(WIRESHARK_STOCK_CAPTURE_OPTIONS);
|
|
SIGNAL_CONNECT(if_dlg_data->prepare_bt, "clicked", capture_prepare_cb, if_dlg_data);
|
|
gtk_tooltips_set_tip(tooltips, if_dlg_data->prepare_bt,
|
|
"Open the capture options dialog with this interface selected.", NULL);
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->prepare_bt, 7, 8, row, row+1);
|
|
|
|
/* details button */
|
|
#ifdef _WIN32
|
|
if_dlg_data->details_bt = BUTTON_NEW_FROM_STOCK(WIRESHARK_STOCK_CAPTURE_DETAILS);
|
|
SIGNAL_CONNECT(if_dlg_data->details_bt, "clicked", capture_details_cb, if_dlg_data);
|
|
gtk_tooltips_set_tip(tooltips, if_dlg_data->details_bt,
|
|
"Open the capture details dialog of this interface.", NULL);
|
|
gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->details_bt, 8, 9, row, row+1);
|
|
#endif
|
|
|
|
if_data = g_list_append(if_data, if_dlg_data);
|
|
|
|
row++;
|
|
if (row <= 10) {
|
|
/* Lets add up 10 rows of interfaces, otherwise the window may become too high */
|
|
gtk_widget_size_request(GTK_WIDGET(if_dlg_data->prepare_bt), &requisition);
|
|
height += requisition.height;
|
|
}
|
|
}
|
|
|
|
g_string_free(if_tool_str, TRUE);
|
|
|
|
/* Button row: close button */
|
|
if(topic_available(HELP_CAPTURE_INTERFACES_DIALOG)) {
|
|
bbox = dlg_button_row_new(GTK_STOCK_CLOSE, GTK_STOCK_HELP, NULL);
|
|
} else {
|
|
bbox = dlg_button_row_new(GTK_STOCK_CLOSE, NULL);
|
|
}
|
|
gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
|
|
|
|
close_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_CLOSE);
|
|
window_set_cancel_button(cap_if_w, close_bt, window_cancel_button_cb);
|
|
gtk_tooltips_set_tip(tooltips, close_bt, "Close this window.", NULL);
|
|
|
|
if(topic_available(HELP_CAPTURE_INTERFACES_DIALOG)) {
|
|
help_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_HELP);
|
|
SIGNAL_CONNECT(help_bt, "clicked", topic_cb, HELP_CAPTURE_INTERFACES_DIALOG);
|
|
}
|
|
|
|
gtk_widget_size_request(GTK_WIDGET(close_bt), &requisition);
|
|
/* height + static offset + what GTK-Wimp needs in addition per interface */
|
|
height += requisition.height + 20 + ifs;
|
|
gtk_window_set_default_size(GTK_WINDOW(cap_if_w), -1, height);
|
|
|
|
gtk_widget_grab_default(close_bt);
|
|
|
|
SIGNAL_CONNECT(cap_if_w, "delete_event", window_delete_event_cb, NULL);
|
|
SIGNAL_CONNECT(cap_if_w, "destroy", capture_if_destroy_cb, sc);
|
|
|
|
gtk_widget_show_all(cap_if_w);
|
|
window_present(cap_if_w);
|
|
|
|
set_capture_if_dialog_for_capture_in_progress(is_capture_in_progress());
|
|
|
|
/* update the interface list every 1000ms */
|
|
timer_id = gtk_timeout_add(1000, update_all, sc);
|
|
}
|
|
|
|
|
|
#endif /* HAVE_LIBPCAP */
|