forked from osmocom/wireshark
283877c9a7
svn path=/trunk/; revision=38555
4070 lines
168 KiB
C
4070 lines
168 KiB
C
/* capture_dlg.c
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* Routines for packet capture windows
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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_TYPES_H
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#include <sys/types.h>
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#endif
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#include <string.h>
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#include <stdio.h>
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#include <gtk/gtk.h>
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#include <epan/packet.h>
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#include <epan/addr_resolv.h>
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#include <epan/prefs.h>
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#include <epan/filesystem.h>
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#include "../capture.h"
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#include "../capture_errs.h"
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#include "../capture_ifinfo.h"
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#include "../simple_dialog.h"
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#include "../capture-pcap-util.h"
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#include "../capture_ui_utils.h"
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#include "../ringbuffer.h"
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#include "gtk/main.h"
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#include "gtk/menus.h"
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#include "gtk/gui_utils.h"
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#include "gtk/capture_dlg.h"
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#include "gtk/filter_dlg.h"
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#include "gtk/dlg_utils.h"
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#include "gtk/file_dlg.h"
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#include "gtk/stock_icons.h"
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#include "gtk/capture_file_dlg.h"
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#include "gtk/help_dlg.h"
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#include "gtk/gtkglobals.h"
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#include "gtk/capture_globals.h"
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#include "gtk/cfilter_combo_utils.h"
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#include "gtk/capture_if_dlg.h"
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#include "gtk/main_welcome.h"
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#include "gtk/network_icons.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 "gtk/keys.h"
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#include "gtk/old-gtk-compat.h"
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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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/* Capture callback data keys */
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#define E_CAP_IFACE_KEY "cap_iface"
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#define E_CAP_IFACE_IP_KEY "cap_iface_ip"
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#define E_CAP_SNAP_CB_KEY "cap_snap_cb"
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#define E_CAP_LT_CBX_KEY "cap_lt_cbx"
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#define E_CAP_LT_CBX_LABEL_KEY "cap_lt_cbx_label"
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#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
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#define E_CAP_BUFFER_SIZE_SB_KEY "cap_buffer_size_sb"
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#endif
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#define E_CAP_SNAP_SB_KEY "cap_snap_sb"
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#define E_CAP_PROMISC_KEY "cap_promisc"
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#define E_CAP_PROMISC_KEY_ALL "cap_promisc_all"
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#ifdef HAVE_PCAP_CREATE
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#define E_CAP_MONITOR_KEY "cap_monitor"
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#endif
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#define E_CAP_PCAP_NG_KEY "cap_pcap_ng"
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#define E_CAP_FILT_KEY "cap_filter_te"
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#define E_OPT_EDIT_DIALOG_PTR_KEY "cap_edit_opt_dialog"
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#define E_OPT_EDIT_CALLER_PTR_KEY "cap_edit_opt_caller"
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#define E_CAP_FILE_TE_KEY "cap_file_te"
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#define E_CAP_MULTI_FILES_ON_CB_KEY "cap_multi_files_on_cb"
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#define E_CAP_RING_FILESIZE_CB_KEY "cap_ring_filesize_cb"
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#define E_CAP_RING_FILESIZE_SB_KEY "cap_ring_filesize_sb"
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#define E_CAP_RING_FILESIZE_CBX_KEY "cap_ring_filesize_cbx"
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#define E_CAP_FILE_DURATION_CB_KEY "cap_file_duration_cb"
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#define E_CAP_FILE_DURATION_SB_KEY "cap_file_duration_sb"
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#define E_CAP_FILE_DURATION_CBX_KEY "cap_file_duration_cbx"
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#define E_CAP_RING_NBF_CB_KEY "cap_ring_nbf_cb"
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#define E_CAP_RING_NBF_SB_KEY "cap_ring_nbf_sb"
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#define E_CAP_RING_NBF_LB_KEY "cap_ring_nbf_lb"
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#define E_CAP_STOP_FILES_CB_KEY "cap_stop_files_cb"
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#define E_CAP_STOP_FILES_SB_KEY "cap_stop_files_sb"
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#define E_CAP_STOP_FILES_LB_KEY "cap_stop_files_lb"
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#define E_CAP_SYNC_KEY "cap_sync"
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#define E_CAP_AUTO_SCROLL_KEY "cap_auto_scroll"
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#define E_CAP_HIDE_INFO_KEY "cap_hide_info"
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#define E_CAP_STOP_PACKETS_CB_KEY "cap_stop_packets_cb"
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#define E_CAP_STOP_PACKETS_SB_KEY "cap_stop_packets_sb"
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#define E_CAP_STOP_PACKETS_LB_KEY "cap_stop_packets_lb"
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#define E_CAP_STOP_FILESIZE_CB_KEY "cap_stop_filesize_cb"
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#define E_CAP_STOP_FILESIZE_SB_KEY "cap_stop_filesize_sb"
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#define E_CAP_STOP_FILESIZE_CBX_KEY "cap_stop_filesize_cbx"
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#define E_CAP_STOP_DURATION_CB_KEY "cap_stop_duration_cb"
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#define E_CAP_STOP_DURATION_SB_KEY "cap_stop_duration_sb"
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#define E_CAP_STOP_DURATION_CBX_KEY "cap_stop_duration_cbx"
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#define E_CAP_M_RESOLVE_KEY "cap_m_resolve"
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#define E_CAP_N_RESOLVE_KEY "cap_n_resolve"
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#define E_CAP_T_RESOLVE_KEY "cap_t_resolve"
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#ifdef HAVE_PCAP_REMOTE
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#define E_CAP_IFTYPE_CBX_KEY "cap_iftype_cbx"
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#define E_CAP_IF_LIST_KEY "cap_if_list"
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#define E_CAP_DATATX_UDP_CB_KEY "cap_datatx_udp_cb"
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#define E_CAP_NOCAP_RPCAP_CB_KEY "cap_nocap_rpcap_cb"
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#define E_CAP_REMOTE_DIALOG_PTR_KEY "cap_remote_dialog"
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#define E_CAP_REMOTE_CALLER_PTR_KEY "cap_remote_caller"
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#define E_REMOTE_HOST_TE_KEY "cap_remote_host"
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#define E_REMOTE_PORT_TE_KEY "cap_remote_port"
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#define E_REMOTE_AUTH_NULL_KEY "cap_remote_auth_null"
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#define E_REMOTE_AUTH_PASSWD_KEY "cap_remote_auth_passwd"
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#define E_REMOTE_USERNAME_LB_KEY "cap_remote_username_lb"
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#define E_REMOTE_USERNAME_TE_KEY "cap_remote_username_te"
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#define E_REMOTE_PASSWD_LB_KEY "cap_remote_passwd_lb"
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#define E_REMOTE_PASSWD_TE_KEY "cap_remote_passwd_te"
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#define E_CAP_CBX_IFTYPE_VALUE_KEY "cap_cbx_iftype_value"
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#define E_CAP_CBX_PREV_IFTYPE_VALUE_KEY "cap_cbx_prev_iftype_value"
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#define E_CAP_CBX_IFTYPE_NOUPDATE_KEY "cap_cbx_iftype_noupdate"
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#define E_OPT_REMOTE_BT_KEY "cap_remote_opt_bt"
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#define E_OPT_REMOTE_DIALOG_PTR_KEY "cap_remote_opt_dialog"
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#define E_OPT_REMOTE_CALLER_PTR_KEY "cap_remote_opt_caller"
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#endif
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#ifdef HAVE_PCAP_SETSAMPLING
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#define E_CAP_SAMP_NONE_RB_KEY "cap_samp_none_rb"
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#define E_CAP_SAMP_COUNT_RB_KEY "cap_samp_count_rb"
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#define E_CAP_SAMP_COUNT_SB_KEY "cap_samp_count_sb"
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#define E_CAP_SAMP_TIMER_RB_KEY "cap_samp_timer_rb"
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#define E_CAP_SAMP_TIMER_SB_KEY "cap_samp_timer_sb"
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#endif
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#define DUMMY_SNAPLENGTH 65535
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#define DUMMY_NETMASK 0xFF000000
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enum
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{
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COL_NAME = 0,
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COL_ADDRESS,
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COL_LINK
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} ;
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/*
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* Keep a static pointer to the current "Capture Options" window, if
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* any, so that if somebody tries to do "Capture:Options" while there's
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* already a "Capture Options" window up, we just pop up the existing
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* one, rather than creating a new one.
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* Also: Capture:Start obtains info from the "Capture Options" window
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* if it exists and if its creation is complete.
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*/
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static GtkWidget *cap_open_w = NULL, *opt_edit_w = NULL, *ok_bt;
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static gboolean cap_open_complete; /* valid only if cap_open_w != NULL */
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static GHashTable *cap_settings_history=NULL;
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static gint16 num_selected;
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static GArray *rows = NULL;
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static gint marked_row;
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#ifdef HAVE_PCAP_REMOTE
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static GHashTable *remote_host_list=NULL;
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static remote_options global_remote_opts;
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#endif
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static void
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capture_prep_file_cb(GtkWidget *file_bt, GtkWidget *file_te);
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static void
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select_link_type_cb(GtkWidget *w, gpointer data);
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#ifdef HAVE_PCAP_REMOTE
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static void
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capture_remote_cb(GtkWidget *w, gboolean focus_username);
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#endif
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static void
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capture_prep_adjust_sensitivity(GtkWidget *tb, gpointer parent_w);
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static void
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capture_prep_destroy_cb(GtkWidget *win, gpointer user_data);
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#ifdef HAVE_PCAP_CREATE
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static void
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capture_prep_monitor_changed_cb(GtkWidget *monitor, gpointer argp);
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#endif
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static gboolean
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capture_dlg_prep(gpointer parent_w);
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extern gint if_list_comparator_alph (const void *first_arg, const void *second_arg);
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/* stop the currently running capture */
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void
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capture_stop_cb(GtkWidget *w _U_, gpointer d _U_)
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{
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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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capture_stop(&global_capture_opts);
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}
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/* restart (stop - delete old file - start) running capture */
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void
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capture_restart_cb(GtkWidget *w _U_, gpointer d _U_)
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{
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#ifdef HAVE_AIRPCAP
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airpcap_set_toolbar_start_capture(airpcap_if_active);
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#endif
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capture_restart(&global_capture_opts);
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}
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cap_settings_t
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capture_get_cap_settings (gchar *if_name)
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{
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cap_settings_t cap_settings, *cap_settings_p;
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if (cap_settings_history) {
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cap_settings_p = g_hash_table_lookup(cap_settings_history, if_name);
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} else {
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cap_settings_p = NULL;
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}
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if (cap_settings_p) {
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cap_settings = *cap_settings_p;
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} else {
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cap_settings.monitor_mode = prefs_capture_device_monitor_mode(if_name);
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cap_settings.linktype = capture_dev_user_linktype_find(if_name);
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}
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return cap_settings;
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}
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static void
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capture_filter_check_syntax_cb(GtkWidget *w _U_, gpointer user_data _U_)
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{
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struct bpf_program fcode;
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GtkWidget *filter_cm, *filter_te;
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const gchar *filter_text;
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gpointer ptr;
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int dlt;
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GtkWidget *linktype_combo_box = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_LT_CBX_KEY);
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if (! ws_combo_box_get_active_pointer(GTK_COMBO_BOX(linktype_combo_box), &ptr)) {
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g_assert_not_reached(); /* Programming error: somehow nothing is active */
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}
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if ((dlt = GPOINTER_TO_INT(ptr)) == -1) {
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g_assert_not_reached(); /* Programming error: somehow managed to select an "unsupported" entry */
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}
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if (!prefs.capture_syntax_check_filter)
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return;
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filter_cm = g_object_get_data(G_OBJECT(opt_edit_w), E_CFILTER_CM_KEY);
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filter_te = gtk_bin_get_child(GTK_BIN(filter_cm));
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filter_text = gtk_combo_box_text_get_active_text (GTK_COMBO_BOX_TEXT(filter_cm));
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if (strlen(filter_text) == 0) {
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colorize_filter_te_as_empty(filter_te);
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return;
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}
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/* pcap_compile_nopcap will not alter the filter string, so the (char *) cast is "safe" */
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if (pcap_compile_nopcap(DUMMY_SNAPLENGTH /* use a dummy snaplength for syntax-checking */,
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dlt, &fcode, (char *)filter_text, 1 /* Do optimize */,
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DUMMY_NETMASK /* use a dummy netmask for syntax-checking */) < 0) {
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colorize_filter_te_as_invalid(filter_te);
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} else {
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colorize_filter_te_as_valid(filter_te);
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}
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}
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#define TIME_UNIT_SECOND 0
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#define TIME_UNIT_MINUTE 1
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#define TIME_UNIT_HOUR 2
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#define TIME_UNIT_DAY 3
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#define MAX_TIME_UNITS 4
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static const char *time_unit_name[MAX_TIME_UNITS] = {
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"second(s)",
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"minute(s)",
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"hour(s)",
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"day(s)",
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};
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/* create one of the duration options */
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/* (and select the matching unit depending on the given value) */
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static GtkWidget *time_unit_combo_box_new(guint32 value) {
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GtkWidget *unit_combo_box;
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int i;
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unit_combo_box = gtk_combo_box_text_new ();
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for(i = 0; i < MAX_TIME_UNITS; i++) {
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gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (unit_combo_box), time_unit_name[i]);
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}
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/* the selected combo_box item can't be changed, once the combo_box
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is created, so set the matching combo_box item now */
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/* days */
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if(value >= 60 * 60 * 24) {
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gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), TIME_UNIT_DAY);
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} else {
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/* hours */
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if(value >= 60 * 60) {
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gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), TIME_UNIT_HOUR);
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} else {
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/* minutes */
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if(value >= 60) {
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gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), TIME_UNIT_MINUTE);
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} else {
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/* seconds */
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gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), TIME_UNIT_SECOND);
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}
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}
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}
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return unit_combo_box;
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}
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/* convert time value from raw to displayed (e.g. 60s -> 1min) */
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static guint32 time_unit_combo_box_convert_value(
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guint32 value)
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{
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/* days */
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if(value >= 60 * 60 * 24) {
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return value / (60 * 60 * 24);
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}
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/* hours */
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if(value >= 60 * 60) {
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return value / (60 * 60);
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}
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/* minutes */
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if(value >= 60) {
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return value / 60;
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}
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/* seconds */
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return value;
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}
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/* get raw value from unit and value fields */
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static guint32 time_unit_combo_box_get_value(
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GtkWidget *unit_combo_box,
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guint32 value)
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{
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int unit;
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unit = gtk_combo_box_get_active (GTK_COMBO_BOX(unit_combo_box));
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switch(unit) {
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case(TIME_UNIT_SECOND):
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return value;
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case(TIME_UNIT_MINUTE):
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return value * 60;
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case(TIME_UNIT_HOUR):
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return value * 60 * 60;
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case(TIME_UNIT_DAY):
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return value * 60 * 60 * 24;
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default:
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g_assert_not_reached();
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return 0;
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}
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}
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#define SIZE_UNIT_KILOBYTES 0
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#define SIZE_UNIT_MEGABYTES 1
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#define SIZE_UNIT_GIGABYTES 2
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#define MAX_SIZE_UNITS 3
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static const char *size_unit_name[MAX_SIZE_UNITS] = {
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"kilobyte(s)",
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"megabyte(s)",
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"gigabyte(s)",
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};
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/* create one of the size options */
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/* (and select the matching unit depending on the given value) */
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static GtkWidget *size_unit_combo_box_new(guint32 value) {
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GtkWidget *unit_combo_box;
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int i;
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unit_combo_box=gtk_combo_box_text_new();
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for(i=0;i<MAX_SIZE_UNITS;i++){
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gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (unit_combo_box), size_unit_name[i]);
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}
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/* the selected combo_box item can't be changed, once the combo_box
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is created, so set the matching combo_box item now */
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/* gigabytes */
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if(value >= 1024 * 1024) {
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gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), SIZE_UNIT_GIGABYTES);
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} else {
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/* megabytes */
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if(value >= 1024) {
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gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), SIZE_UNIT_MEGABYTES);
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} else {
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/* kilobytes */
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gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), SIZE_UNIT_KILOBYTES);
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}
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}
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return unit_combo_box;
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}
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/* convert size value from raw to displayed (e.g. 1024 Bytes -> 1 KB) */
|
|
static guint32 size_unit_combo_box_set_value(
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guint32 value)
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{
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/* gigabytes */
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if(value >= 1024 * 1024) {
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return value / (1024 * 1024);
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}
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/* megabytes */
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if(value >= 1024) {
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|
return value / (1024);
|
|
}
|
|
|
|
/* kilobytes */
|
|
return value;
|
|
}
|
|
|
|
/* get raw value from unit and value fields */
|
|
static guint32 size_unit_combo_box_convert_value(
|
|
GtkWidget *unit_combo_box,
|
|
guint32 value)
|
|
{
|
|
int unit;
|
|
|
|
unit = gtk_combo_box_get_active (GTK_COMBO_BOX(unit_combo_box));
|
|
|
|
switch(unit) {
|
|
case(SIZE_UNIT_KILOBYTES):
|
|
return value;
|
|
case(SIZE_UNIT_MEGABYTES):
|
|
if(value > G_MAXINT / 1024) {
|
|
return 0;
|
|
} else {
|
|
return value * 1024;
|
|
}
|
|
case(SIZE_UNIT_GIGABYTES):
|
|
if(value > G_MAXINT / (1024 * 1024)) {
|
|
return 0;
|
|
} else {
|
|
return value * 1024 * 1024;
|
|
}
|
|
default:
|
|
g_assert_not_reached();
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
/*
|
|
* Sets the toolbar before calling the advanced dialog with for the right interface
|
|
*/
|
|
static void
|
|
options_airpcap_advanced_cb(GtkWidget *w, gpointer d)
|
|
{
|
|
int *from_widget;
|
|
|
|
from_widget = (gint*)g_malloc(sizeof(gint));
|
|
*from_widget = AIRPCAP_ADVANCED_FROM_OPTIONS;
|
|
g_object_set_data(G_OBJECT(airpcap_tb),AIRPCAP_ADVANCED_FROM_KEY,from_widget);
|
|
|
|
airpcap_if_active = airpcap_if_selected;
|
|
airpcap_enable_toolbar_widgets(airpcap_tb,FALSE);
|
|
display_airpcap_advanced_cb(w,d);
|
|
}
|
|
#endif
|
|
|
|
#ifdef HAVE_PCAP_REMOTE_NEVER
|
|
/* PCAP interface type menu item */
|
|
struct iftype_info {
|
|
capture_source id;
|
|
const char *name;
|
|
};
|
|
|
|
/* List of available types of PCAP interface */
|
|
static struct iftype_info iftype[] = {
|
|
{ CAPTURE_IFLOCAL, "Local" },
|
|
{ CAPTURE_IFREMOTE, "Remote..." }
|
|
};
|
|
|
|
#define REMOTE_HOST_START ((sizeof(iftype) / sizeof(iftype[0])) + 1)
|
|
#define REMOTE_HOST_SEPARATOR "---"
|
|
|
|
static void
|
|
iftype_combo_box_add_remote_separators (GtkWidget *iftype_cbx)
|
|
{
|
|
gtk_combo_box_text_append_text(GTK_COMBO_BOX(iftype_cbx), REMOTE_HOST_SEPARATOR);
|
|
gtk_combo_box_text_append_text(GTK_COMBO_BOX(iftype_cbx), REMOTE_HOST_SEPARATOR);
|
|
gtk_combo_box_text_append_text(GTK_COMBO_BOX(iftype_cbx), "Clear list");
|
|
}
|
|
|
|
static void
|
|
iftype_combo_box_add (GtkWidget *iftype_cbx)
|
|
{
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
struct remote_host *rh;
|
|
gboolean create_new = FALSE;
|
|
gchar *string;
|
|
guint i, pos = REMOTE_HOST_START;
|
|
|
|
rh = g_hash_table_lookup (remote_host_list, g_array_index(global_capture_opts.ifaces, interface_options, 0).remote_host);
|
|
if (!rh) {
|
|
rh = g_malloc0 (sizeof (*rh));
|
|
if (g_hash_table_size (remote_host_list) == 0) {
|
|
iftype_combo_box_add_remote_separators (iftype_cbx);
|
|
}
|
|
gtk_combo_box_text_insert_text(GTK_COMBO_BOX(iftype_cbx), pos, g_array_index(global_capture_opts.ifaces, interface_options, 0).remote_host);
|
|
rh->remote_host = g_strdup (g_array_index(global_capture_opts.ifaces, interface_options, 0).remote_host);
|
|
create_new = TRUE;
|
|
} else {
|
|
model = gtk_combo_box_get_model(GTK_COMBO_BOX(iftype_cbx));
|
|
if (gtk_tree_model_get_iter_first(model, &iter)) {
|
|
/* Skip the first entries */
|
|
for (i = 0; i < REMOTE_HOST_START; i++)
|
|
gtk_tree_model_iter_next(model, &iter);
|
|
do {
|
|
gtk_tree_model_get(model, &iter, 0, &string, -1);
|
|
if (string) {
|
|
if (strcmp (g_array_index(global_capture_opts.ifaces, interface_options, 0).remote_host, string) == 0) {
|
|
/* Found match, show this position in combo box */
|
|
g_free (string);
|
|
break;
|
|
}
|
|
g_free (string);
|
|
}
|
|
pos++;
|
|
} while (gtk_tree_model_iter_next(model, &iter));
|
|
}
|
|
|
|
g_free (rh->remote_port);
|
|
g_free (rh->auth_username);
|
|
g_free (rh->auth_password);
|
|
}
|
|
|
|
rh->remote_port = g_strdup (g_array_index(global_capture_opts.ifaces, interface_options, 0).remote_port);
|
|
rh->auth_type = g_array_index(global_capture_opts.ifaces, interface_options, 0).auth_type;
|
|
rh->auth_username = g_strdup (g_array_index(global_capture_opts.ifaces, interface_options, 0).auth_username);
|
|
rh->auth_password = g_strdup (g_array_index(global_capture_opts.ifaces, interface_options, 0).auth_password);
|
|
|
|
if (create_new) {
|
|
g_hash_table_insert (remote_host_list, g_strdup (g_array_index(global_capture_opts.ifaces, interface_options, 0).remote_host), rh);
|
|
}
|
|
|
|
g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY, GINT_TO_POINTER(pos));
|
|
g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_NOUPDATE_KEY, GINT_TO_POINTER(1));
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(iftype_cbx), pos);
|
|
g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_NOUPDATE_KEY, GINT_TO_POINTER(0));
|
|
}
|
|
|
|
static void
|
|
iftype_combo_box_add_remote_host (gpointer key, gpointer value _U_, gpointer user_data)
|
|
{
|
|
gtk_combo_box_text_insert_text(GTK_COMBO_BOX(user_data), REMOTE_HOST_START, key);
|
|
|
|
if (g_array_index(global_capture_opts.ifaces, interface_options, 0).src_type == CAPTURE_IFREMOTE) {
|
|
/* Ensure we select the correct entry */
|
|
if (strcmp ((char *)key, g_array_index(global_capture_opts.ifaces, interface_options, 0).remote_host) == 0) {
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(user_data), REMOTE_HOST_START);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Fill the menu of available types of interfaces */
|
|
static GtkWidget *
|
|
iftype_combo_box_new(void)
|
|
{
|
|
GtkWidget *iftype_cbx;
|
|
unsigned int i;
|
|
|
|
iftype_cbx = gtk_combo_box_text_new();
|
|
|
|
for (i = 0; i < sizeof(iftype) / sizeof(iftype[0]); i++) {
|
|
gtk_combo_box_text_append_text(GTK_COMBO_BOX(iftype_cbx), iftype[i].name);
|
|
}
|
|
|
|
if (g_hash_table_size (remote_host_list) > 0) {
|
|
/* Add remote hosts */
|
|
iftype_combo_box_add_remote_separators (iftype_cbx);
|
|
g_hash_table_foreach (remote_host_list, iftype_combo_box_add_remote_host, iftype_cbx);
|
|
}
|
|
|
|
if (g_array_index(global_capture_opts.ifaces, interface_options, 0).src_type == CAPTURE_IFLOCAL) {
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(iftype_cbx), CAPTURE_IFLOCAL);
|
|
} else {
|
|
int iftype = gtk_combo_box_get_active(GTK_COMBO_BOX(iftype_cbx));
|
|
g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY, GINT_TO_POINTER(iftype));
|
|
}
|
|
g_signal_connect(iftype_cbx, "changed", G_CALLBACK(select_if_type_cb), NULL);
|
|
|
|
return iftype_cbx;
|
|
}
|
|
|
|
static gboolean
|
|
iftype_combo_is_separator (GtkTreeModel *model, GtkTreeIter *iter, gpointer data _U_)
|
|
{
|
|
gboolean result = FALSE;
|
|
gchar *string;
|
|
|
|
gtk_tree_model_get(model, iter, 0, &string, -1);
|
|
if (string) {
|
|
result = !strcmp (string, REMOTE_HOST_SEPARATOR);
|
|
g_free (string);
|
|
}
|
|
|
|
return result;
|
|
|
|
}
|
|
#endif
|
|
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
static void
|
|
error_list_remote_interface_cb (gpointer dialog _U_, gint btn _U_, gpointer data)
|
|
{
|
|
capture_remote_cb(GTK_WIDGET(data), FALSE);
|
|
}
|
|
#endif
|
|
|
|
void insert_new_rows(GList *list)
|
|
{
|
|
interface_row row;
|
|
GtkTreeIter iter;
|
|
GList *if_entry;
|
|
if_info_t *if_info;
|
|
char *if_string="", *temp="", *snaplen_string;
|
|
gchar *descr;
|
|
if_capabilities_t *caps;
|
|
gint linktype_count;
|
|
cap_settings_t cap_settings;
|
|
GSList *curr_addr;
|
|
int ips = 0;
|
|
guint i, count=0;
|
|
if_addr_t *addr;
|
|
GList *lt_entry;
|
|
data_link_info_t *data_link_info;
|
|
gchar *str, *link_type_name = NULL;
|
|
gboolean found = FALSE;
|
|
GString *ip_str;
|
|
GtkTreeView *if_cb;
|
|
GtkTreeModel *model;
|
|
interface_options interface_opts;
|
|
link_row *link = NULL;
|
|
|
|
if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
|
|
model = gtk_tree_view_get_model(if_cb);
|
|
count = rows->len;
|
|
/* Scan through the list and build a list of strings to display. */
|
|
for (if_entry = g_list_first(list); if_entry != NULL; if_entry = g_list_next(if_entry)) {
|
|
if_info = if_entry->data;
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
add_interface_to_remote_list(if_info);
|
|
#endif
|
|
for (i = 0; i < count; i++) {
|
|
row = g_array_index(rows, interface_row, i);
|
|
if (strcmp(row.name, if_info->name) == 0) {
|
|
found = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
if (found) {
|
|
found = FALSE;
|
|
continue;
|
|
}
|
|
ip_str = g_string_new("");
|
|
str = "";
|
|
ips = 0;
|
|
row.name = g_strdup(if_info->name);
|
|
/* Is this interface hidden and, if so, should we include it
|
|
anyway? */
|
|
descr = capture_dev_user_descr_find(if_info->name);
|
|
if (descr != NULL) {
|
|
/* Yes, we have a user-supplied description; use it. */
|
|
if_string = g_strdup_printf("%s: %s", descr, if_info->name);
|
|
g_free(descr);
|
|
} else {
|
|
/* No, we don't have a user-supplied description; did we get
|
|
one from the OS or libpcap? */
|
|
if (if_info->description != NULL) {
|
|
/* Yes - use it. */
|
|
if_string = g_strdup_printf("%s: %s", if_info->description, if_info->name);
|
|
} else {
|
|
/* No. */
|
|
if_string = g_strdup(if_info->name);
|
|
}
|
|
} /* else descr != NULL */
|
|
if (if_info->loopback) {
|
|
row.display_name = g_strdup_printf("%s (loopback)", if_string);
|
|
} else {
|
|
row.display_name = g_strdup(if_string);
|
|
}
|
|
found = FALSE;
|
|
for (i = 0; i < global_capture_opts.ifaces->len; i++) {
|
|
interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
|
|
if (strcmp(interface_opts.name, (char*)row.name)!=0)
|
|
continue;
|
|
else {
|
|
found = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
if (found) {
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
row.buffer = interface_opts.buffer_size;
|
|
#endif
|
|
row.pmode = interface_opts.promisc_mode;
|
|
row.has_snaplen = interface_opts.has_snaplen;
|
|
row.snaplen = interface_opts.snaplen;
|
|
row.cfilter = g_strdup(interface_opts.cfilter);
|
|
} else {
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
row.buffer = global_capture_opts.default_options.buffer_size;
|
|
#endif
|
|
row.pmode = global_capture_opts.default_options.promisc_mode;
|
|
row.has_snaplen = global_capture_opts.default_options.has_snaplen;
|
|
row.snaplen = global_capture_opts.default_options.snaplen;
|
|
row.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
|
|
}
|
|
cap_settings = capture_get_cap_settings(if_string);
|
|
caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode, NULL);
|
|
gtk_list_store_append (GTK_LIST_STORE(model), &iter);
|
|
for (; (curr_addr = g_slist_nth(if_info->addrs, ips)) != NULL; ips++) {
|
|
if (ips != 0) {
|
|
g_string_append(ip_str, "\n");
|
|
}
|
|
addr = (if_addr_t *)curr_addr->data;
|
|
|
|
switch (addr->ifat_type) {
|
|
case IF_AT_IPv4:
|
|
g_string_append(ip_str, ip_to_str((guint8 *)&addr->addr.ip4_addr));
|
|
break;
|
|
case IF_AT_IPv6:
|
|
g_string_append(ip_str, ip6_to_str((struct e_in6_addr *)&addr->addr.ip6_addr));
|
|
break;
|
|
default:
|
|
/* In case we add non-IP addresses */
|
|
break;
|
|
}
|
|
} /* for curr_addr */
|
|
linktype_count = 0;
|
|
row.links = NULL;
|
|
if (caps != NULL) {
|
|
#ifdef HAVE_PCAP_CREATE
|
|
row.monitor_mode_enabled = cap_settings.monitor_mode;
|
|
row.monitor_mode_supported = caps->can_set_rfmon;
|
|
#endif
|
|
for (lt_entry = caps->data_link_types; lt_entry != NULL; lt_entry = g_list_next(lt_entry)) {
|
|
data_link_info = lt_entry->data;
|
|
if (data_link_info->description != NULL) {
|
|
str = g_strdup_printf("%s", data_link_info->description);
|
|
} else {
|
|
str = g_strdup_printf("%s (not supported)", data_link_info->name);
|
|
}
|
|
if (linktype_count == 0) {
|
|
link_type_name = g_strdup(str);
|
|
row.active_dlt = data_link_info->dlt;
|
|
}
|
|
link = (link_row *)g_malloc(sizeof(link_row));
|
|
link->dlt = data_link_info->dlt;
|
|
link->name = g_strdup(str);
|
|
row.links = g_list_append(row.links, link);
|
|
linktype_count++;
|
|
} /* for link_types */
|
|
} else {
|
|
cap_settings.monitor_mode = FALSE;
|
|
#if defined(HAVE_PCAP_CREATE)
|
|
row.monitor_mode_enabled = FALSE;
|
|
row.monitor_mode_supported = FALSE;
|
|
#endif
|
|
row.active_dlt = -1;
|
|
link_type_name = g_strdup("default");
|
|
}
|
|
row.addresses = g_strdup(ip_str->str);
|
|
row.no_addresses = ips;
|
|
if (ips == 0) {
|
|
temp = g_strdup_printf("<b>%s</b>", row.display_name);
|
|
} else {
|
|
temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", row.display_name, row.addresses);
|
|
}
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
row.remote_opts.src_type= global_remote_opts.src_type;
|
|
row.remote_opts.remote_host_opts.remote_host = g_strdup(global_remote_opts.remote_host_opts.remote_host);
|
|
row.remote_opts.remote_host_opts.remote_port = g_strdup(global_remote_opts.remote_host_opts.remote_port);
|
|
row.remote_opts.remote_host_opts.auth_type = global_remote_opts.remote_host_opts.auth_type;
|
|
row.remote_opts.remote_host_opts.auth_username = g_strdup(global_remote_opts.remote_host_opts.auth_username);
|
|
row.remote_opts.remote_host_opts.auth_password = g_strdup(global_remote_opts.remote_host_opts.auth_password);
|
|
row.remote_opts.remote_host_opts.datatx_udp = global_remote_opts.remote_host_opts.datatx_udp;
|
|
row.remote_opts.remote_host_opts.nocap_rpcap = global_remote_opts.remote_host_opts.nocap_rpcap;
|
|
row.remote_opts.remote_host_opts.nocap_local = global_remote_opts.remote_host_opts.nocap_local;
|
|
#endif
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
row.remote_opts.sampling_method = global_remote_opts.sampling_method;
|
|
row.remote_opts.sampling_param = global_remote_opts.sampling_param;
|
|
#endif
|
|
g_array_append_val(rows, row);
|
|
if (row.has_snaplen) {
|
|
snaplen_string = g_strdup_printf("%d", row.snaplen);
|
|
} else {
|
|
snaplen_string = g_strdup("default");
|
|
}
|
|
|
|
#if defined(HAVE_PCAP_CREATE)
|
|
gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, INTERFACE, temp, LINK, link_type_name, PMODE, (row.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, BUFFER, (guint) global_capture_opts.default_options.buffer_size, MONITOR, "no",FILTER, "",-1);
|
|
#elif defined(_WIN32) && !defined(HAVE_PCAP_CREATE)
|
|
gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, INTERFACE, temp, LINK, link_type_name, PMODE, (row.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, BUFFER, (guint) global_capture_opts.default_options.buffer_size, FILTER, "",-1);
|
|
#else
|
|
gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, INTERFACE, temp, LINK, link_type_name, PMODE, (row.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, -1);
|
|
#endif
|
|
count++;
|
|
g_string_free(ip_str, TRUE);
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
add_interface_to_list(if_info->name, if_info->description, &row.remote_opts);
|
|
#endif
|
|
} /*for*/
|
|
gtk_tree_view_set_model(GTK_TREE_VIEW(if_cb), model);
|
|
}
|
|
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
/* Retrieve the list of local or remote interfaces according to selected
|
|
* options and re-fill interface name combobox */
|
|
static void
|
|
update_interface_list(void)
|
|
{
|
|
GtkWidget *iftype_cbx;
|
|
GtkTreeView *if_cb;
|
|
GList *if_list, *if_r_list;
|
|
int iftype, prev_iftype, err;
|
|
gchar *err_str;
|
|
|
|
if (cap_open_w == NULL)
|
|
return;
|
|
if_cb = (GtkTreeView *)g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
|
|
iftype_cbx = g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY);
|
|
iftype = CAPTURE_IFREMOTE;
|
|
if (iftype >= CAPTURE_IFREMOTE) {
|
|
if_r_list = get_remote_interface_list(global_remote_opts.remote_host_opts.remote_host,
|
|
global_remote_opts.remote_host_opts.remote_port,
|
|
global_remote_opts.remote_host_opts.auth_type,
|
|
global_remote_opts.remote_host_opts.auth_username,
|
|
global_remote_opts.remote_host_opts.auth_password,
|
|
&err, &err_str);
|
|
|
|
if_list = if_r_list;
|
|
} else {
|
|
if_list = capture_interface_list(&err, &err_str); /* Warning: see capture_prep_cb() */
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY, NULL);
|
|
}
|
|
|
|
if (if_list == NULL && err == CANT_GET_INTERFACE_LIST) {
|
|
gpointer dialog = simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
|
|
g_free(err_str);
|
|
|
|
if (iftype >= CAPTURE_IFREMOTE) {
|
|
/* Fall back to previous interface list */
|
|
simple_dialog_set_cb(dialog, error_list_remote_interface_cb, iftype_cbx);
|
|
prev_iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
|
|
E_CAP_CBX_PREV_IFTYPE_VALUE_KEY));
|
|
g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY, GINT_TO_POINTER(prev_iftype));
|
|
return;
|
|
}
|
|
} else if (iftype == CAPTURE_IFREMOTE) {
|
|
/* New remote interface */
|
|
insert_new_rows(if_list);
|
|
if (interfaces_dialog_window_present()) {
|
|
refresh_if_window();
|
|
}
|
|
}
|
|
}
|
|
|
|
/* User changed an interface entry of "Remote interface" dialog */
|
|
static void
|
|
capture_remote_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
|
|
{
|
|
GtkWidget *auth_passwd_rb,
|
|
*username_lb, *username_te,
|
|
*passwd_lb, *passwd_te;
|
|
gboolean state;
|
|
|
|
auth_passwd_rb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
|
|
E_REMOTE_AUTH_PASSWD_KEY);
|
|
username_lb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
|
|
E_REMOTE_USERNAME_LB_KEY);
|
|
username_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
|
|
E_REMOTE_USERNAME_TE_KEY);
|
|
passwd_lb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_REMOTE_PASSWD_LB_KEY);
|
|
passwd_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_REMOTE_PASSWD_TE_KEY);
|
|
|
|
state = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auth_passwd_rb));
|
|
gtk_widget_set_sensitive(GTK_WIDGET(username_lb), state);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(username_te), state);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(passwd_lb), state);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(passwd_te), state);
|
|
}
|
|
|
|
/* user requested to destroy the dialog */
|
|
static void
|
|
capture_remote_destroy_cb(GtkWidget *win, gpointer user_data _U_)
|
|
{
|
|
GtkWidget *caller;
|
|
|
|
caller = g_object_get_data(G_OBJECT(win), E_CAP_REMOTE_CALLER_PTR_KEY);
|
|
g_object_set_data(G_OBJECT(caller), E_CAP_REMOTE_DIALOG_PTR_KEY, NULL);
|
|
}
|
|
|
|
/* user requested to accept remote interface options */
|
|
static void
|
|
capture_remote_ok_cb(GtkWidget *win _U_, GtkWidget *remote_w)
|
|
{
|
|
GtkWidget *host_te, *port_te, *auth_pwd_rb, *username_te, *passwd_te,
|
|
*auth_null_rb, *auth_passwd_rb, *iftype_cbx;
|
|
int prev_iftype;
|
|
|
|
if (remote_w == NULL) {
|
|
return;
|
|
}
|
|
host_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_HOST_TE_KEY);
|
|
port_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_PORT_TE_KEY);
|
|
auth_pwd_rb = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w),
|
|
E_REMOTE_AUTH_PASSWD_KEY);
|
|
username_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w),
|
|
E_REMOTE_USERNAME_TE_KEY);
|
|
passwd_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_TE_KEY);
|
|
auth_null_rb = (GtkWidget *) g_object_get_data(G_OBJECT(remote_w), E_REMOTE_AUTH_NULL_KEY);
|
|
auth_passwd_rb = (GtkWidget *) g_object_get_data(G_OBJECT(remote_w), E_REMOTE_AUTH_PASSWD_KEY);
|
|
iftype_cbx = g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY);
|
|
prev_iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
|
|
E_CAP_CBX_IFTYPE_VALUE_KEY));
|
|
g_free(global_remote_opts.remote_host_opts.remote_host);
|
|
global_remote_opts.remote_host_opts.remote_host = g_strdup(gtk_entry_get_text(GTK_ENTRY(host_te)));
|
|
g_free(global_remote_opts.remote_host_opts.remote_port);
|
|
global_remote_opts.remote_host_opts.remote_port = g_strdup(gtk_entry_get_text(GTK_ENTRY(port_te)));
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auth_passwd_rb)))
|
|
global_remote_opts.remote_host_opts.auth_type = CAPTURE_AUTH_PWD;
|
|
else
|
|
global_remote_opts.remote_host_opts.auth_type = CAPTURE_AUTH_NULL;
|
|
g_free(global_remote_opts.remote_host_opts.auth_username);
|
|
global_remote_opts.remote_host_opts.auth_username =
|
|
g_strdup(gtk_entry_get_text(GTK_ENTRY(username_te)));
|
|
|
|
g_free(global_remote_opts.remote_host_opts.auth_password);
|
|
global_remote_opts.remote_host_opts.auth_password =
|
|
g_strdup(gtk_entry_get_text(GTK_ENTRY(passwd_te)));
|
|
|
|
g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_PREV_IFTYPE_VALUE_KEY,
|
|
GINT_TO_POINTER(prev_iftype));
|
|
g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY,
|
|
GINT_TO_POINTER(CAPTURE_IFREMOTE));
|
|
|
|
window_destroy(GTK_WIDGET(remote_w));
|
|
update_interface_list();
|
|
}
|
|
|
|
static void
|
|
capture_remote_cancel_cb(GtkWidget *win, gpointer data)
|
|
{
|
|
GtkWidget *iftype_cbx;
|
|
int old_iftype;
|
|
|
|
iftype_cbx = g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY);
|
|
old_iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
|
|
E_CAP_CBX_PREV_IFTYPE_VALUE_KEY));
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(iftype_cbx), old_iftype);
|
|
|
|
window_cancel_button_cb (win, data);
|
|
}
|
|
|
|
/* Show remote capture interface parameters dialog */
|
|
static void
|
|
capture_remote_cb(GtkWidget *w, gboolean focus_username)
|
|
{
|
|
GtkWidget *caller, *remote_w,
|
|
*main_vb, *host_tb,
|
|
*host_lb, *host_te, *port_lb, *port_te,
|
|
*auth_fr, *auth_vb,
|
|
*auth_null_rb, *auth_passwd_rb, *auth_passwd_tb,
|
|
*user_lb, *user_te, *passwd_lb, *passwd_te,
|
|
*bbox, *ok_bt, *cancel_bt;
|
|
gchar *title;
|
|
GSList *auth_group;
|
|
|
|
caller = gtk_widget_get_toplevel(w);
|
|
remote_w = g_object_get_data(G_OBJECT(caller), E_CAP_REMOTE_DIALOG_PTR_KEY);
|
|
if (remote_w != NULL) {
|
|
reactivate_window(remote_w);
|
|
return;
|
|
}
|
|
|
|
title = create_user_window_title("Wireshark: Remote Interface");
|
|
remote_w = dlg_window_new(title);
|
|
g_object_set_data(G_OBJECT(remote_w), E_CAP_REMOTE_CALLER_PTR_KEY, caller);
|
|
g_object_set_data(G_OBJECT(caller), E_CAP_REMOTE_DIALOG_PTR_KEY, remote_w);
|
|
g_free(title);
|
|
|
|
main_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(remote_w), main_vb);
|
|
|
|
/* Host/port table */
|
|
host_tb = gtk_table_new(2, 2, FALSE);
|
|
gtk_table_set_row_spacings(GTK_TABLE(host_tb), 3);
|
|
gtk_table_set_col_spacings(GTK_TABLE(host_tb), 3);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), host_tb, FALSE, FALSE, 0);
|
|
|
|
/* Host row */
|
|
host_lb = gtk_label_new("Host:");
|
|
gtk_table_attach_defaults(GTK_TABLE(host_tb), host_lb, 0, 1, 0, 1);
|
|
|
|
host_te = gtk_entry_new();
|
|
gtk_widget_set_tooltip_text(host_te, "Enter the hostname or host IP address to be used as a source for remote capture.");
|
|
gtk_table_attach_defaults(GTK_TABLE(host_tb), host_te, 1, 2, 0, 1);
|
|
if (global_remote_opts.remote_host_opts.remote_host != NULL)
|
|
gtk_entry_set_text(GTK_ENTRY(host_te), global_remote_opts.remote_host_opts.remote_host);
|
|
|
|
/* Port row */
|
|
port_lb = gtk_label_new("Port:");
|
|
gtk_table_attach_defaults(GTK_TABLE(host_tb), port_lb, 0, 1, 1, 2);
|
|
|
|
port_te = gtk_entry_new();
|
|
gtk_widget_set_tooltip_text(port_te, "Enter the TCP port number used by RPCAP server at remote host "
|
|
"(leave it empty for default port number).");
|
|
gtk_table_attach_defaults(GTK_TABLE(host_tb), port_te, 1, 2, 1, 2);
|
|
|
|
if (global_remote_opts.remote_host_opts.remote_port != NULL)
|
|
gtk_entry_set_text(GTK_ENTRY(port_te),global_remote_opts.remote_host_opts.remote_port);
|
|
|
|
/* Authentication options frame */
|
|
auth_fr = gtk_frame_new("Authentication");
|
|
gtk_container_add(GTK_CONTAINER(main_vb), auth_fr);
|
|
|
|
auth_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(auth_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(auth_fr), auth_vb);
|
|
|
|
auth_null_rb = gtk_radio_button_new_with_label(NULL,
|
|
"Null authentication");
|
|
gtk_box_pack_start(GTK_BOX(auth_vb), auth_null_rb, TRUE, TRUE, 0);
|
|
|
|
auth_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(auth_null_rb));
|
|
auth_passwd_rb = gtk_radio_button_new_with_label(auth_group,
|
|
"Password authentication");
|
|
gtk_box_pack_start(GTK_BOX(auth_vb), auth_passwd_rb, TRUE, TRUE, 0);
|
|
g_signal_connect(auth_passwd_rb, "toggled",
|
|
G_CALLBACK(capture_remote_adjust_sensitivity), remote_w);
|
|
|
|
auth_passwd_tb = gtk_table_new(2, 2, FALSE);
|
|
gtk_table_set_row_spacings(GTK_TABLE(auth_passwd_tb), 3);
|
|
gtk_table_set_col_spacings(GTK_TABLE(auth_passwd_tb), 3);
|
|
gtk_box_pack_start(GTK_BOX(auth_vb), auth_passwd_tb, FALSE, FALSE, 0);
|
|
|
|
user_lb = gtk_label_new("Username:");
|
|
gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), user_lb, 0, 1, 0, 1);
|
|
|
|
user_te = gtk_entry_new();
|
|
gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), user_te, 1, 2, 0, 1);
|
|
if (global_remote_opts.remote_host_opts.auth_username != NULL)
|
|
gtk_entry_set_text(GTK_ENTRY(user_te), global_remote_opts.remote_host_opts.auth_username);
|
|
|
|
passwd_lb = gtk_label_new("Password:");
|
|
gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), passwd_lb, 0, 1, 1, 2);
|
|
|
|
passwd_te = gtk_entry_new();
|
|
gtk_entry_set_visibility(GTK_ENTRY(passwd_te), FALSE);
|
|
gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), passwd_te, 1, 2, 1, 2);
|
|
if (global_remote_opts.remote_host_opts.auth_password != NULL)
|
|
gtk_entry_set_text(GTK_ENTRY(passwd_te), global_remote_opts.remote_host_opts.auth_password);
|
|
|
|
/* Button row: "Start" and "Cancel" buttons */
|
|
bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
|
|
|
|
ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
|
|
g_signal_connect(ok_bt, "clicked", G_CALLBACK(capture_remote_ok_cb), remote_w);
|
|
gtk_widget_set_tooltip_text(ok_bt,
|
|
"Accept remote host parameters and lookup "
|
|
"remote interfaces.");
|
|
|
|
cancel_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
|
|
gtk_widget_set_tooltip_text(cancel_bt, "Cancel and exit dialog.");
|
|
window_set_cancel_button(remote_w, cancel_bt, capture_remote_cancel_cb);
|
|
|
|
if (focus_username) {
|
|
/* Give the initial focus to the "Username" entry box. */
|
|
gtk_widget_grab_focus(user_te);
|
|
}
|
|
|
|
gtk_widget_grab_default(ok_bt);
|
|
|
|
/* Catch the "activate" signal on the text
|
|
entries, so that if the user types Return there, we act as if the
|
|
"OK" button had been selected, as happens if Return is typed if some
|
|
widget that *doesn't* handle the Return key has the input focus. */
|
|
dlg_set_activate(host_te, ok_bt);
|
|
dlg_set_activate(port_te, ok_bt);
|
|
dlg_set_activate(user_te, ok_bt);
|
|
dlg_set_activate(passwd_te, ok_bt);
|
|
|
|
g_signal_connect(remote_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
|
|
g_signal_connect(remote_w, "destroy", G_CALLBACK(capture_remote_destroy_cb), NULL);
|
|
|
|
g_object_set_data(G_OBJECT(remote_w), E_REMOTE_HOST_TE_KEY, host_te);
|
|
g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PORT_TE_KEY, port_te);
|
|
g_object_set_data(G_OBJECT(remote_w), E_REMOTE_AUTH_NULL_KEY, auth_null_rb);
|
|
g_object_set_data(G_OBJECT(remote_w), E_REMOTE_AUTH_PASSWD_KEY, auth_passwd_rb);
|
|
g_object_set_data(G_OBJECT(remote_w), E_REMOTE_USERNAME_LB_KEY, user_lb);
|
|
g_object_set_data(G_OBJECT(remote_w), E_REMOTE_USERNAME_TE_KEY, user_te);
|
|
g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_LB_KEY, passwd_lb);
|
|
g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_TE_KEY, passwd_te);
|
|
|
|
if (global_remote_opts.remote_host_opts.auth_type == CAPTURE_AUTH_PWD)
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auth_passwd_rb), TRUE);
|
|
else
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auth_null_rb), TRUE);
|
|
capture_remote_adjust_sensitivity(NULL, remote_w);
|
|
|
|
gtk_widget_show_all(remote_w);
|
|
window_present(remote_w);
|
|
}
|
|
|
|
/* user requested to destroy the dialog */
|
|
static void
|
|
options_remote_destroy_cb(GtkWidget *win, gpointer user_data _U_)
|
|
{
|
|
GtkWidget *caller;
|
|
|
|
caller = g_object_get_data(G_OBJECT(win), E_OPT_REMOTE_CALLER_PTR_KEY);
|
|
g_object_set_data(G_OBJECT(caller), E_OPT_REMOTE_DIALOG_PTR_KEY, NULL);
|
|
}
|
|
|
|
/* user requested to accept remote interface options */
|
|
static void
|
|
options_remote_ok_cb(GtkWidget *win _U_, GtkWidget *parent_w)
|
|
{
|
|
GtkWidget *datatx_udp_cb, *nocap_rpcap_cb;
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
GtkWidget *samp_none_rb, *samp_count_rb, *samp_timer_rb,
|
|
*samp_count_sb, *samp_timer_sb;
|
|
#endif
|
|
interface_row row;
|
|
|
|
if (parent_w == NULL)
|
|
return;
|
|
|
|
row = g_array_index(rows, interface_row, marked_row);
|
|
g_array_remove_index(rows, marked_row);
|
|
datatx_udp_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_DATATX_UDP_CB_KEY);
|
|
nocap_rpcap_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_NOCAP_RPCAP_CB_KEY);
|
|
|
|
row.remote_opts.remote_host_opts.datatx_udp =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(datatx_udp_cb));
|
|
row.remote_opts.remote_host_opts.nocap_rpcap =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(nocap_rpcap_cb));
|
|
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
samp_none_rb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_NONE_RB_KEY);
|
|
samp_count_rb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_COUNT_RB_KEY);
|
|
samp_timer_rb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_TIMER_RB_KEY);
|
|
samp_count_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_COUNT_SB_KEY);
|
|
samp_timer_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_TIMER_SB_KEY);
|
|
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_none_rb)))
|
|
row.remote_opts.sampling_method = CAPTURE_SAMP_NONE;
|
|
else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_count_rb))) {
|
|
row.remote_opts.sampling_method = CAPTURE_SAMP_BY_COUNT;
|
|
row.remote_opts.sampling_param = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(samp_count_sb));
|
|
} else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_timer_rb))) {
|
|
row.remote_opts.sampling_method = CAPTURE_SAMP_BY_TIMER;
|
|
row.remote_opts.sampling_param = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(samp_timer_sb));
|
|
}
|
|
#endif /* HAVE_PCAP_SETSAMPLING*/
|
|
g_array_insert_val(rows, marked_row, row);
|
|
window_destroy(GTK_WIDGET(parent_w));
|
|
}
|
|
#endif /*HAVE_PCAP_REMOTE*/
|
|
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
static void
|
|
options_prep_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
|
|
{
|
|
GtkWidget *samp_count_rb, *samp_timer_rb,
|
|
*samp_count_sb, *samp_timer_sb;
|
|
|
|
samp_count_rb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_COUNT_RB_KEY);
|
|
samp_timer_rb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_TIMER_RB_KEY);
|
|
samp_count_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_COUNT_SB_KEY);
|
|
samp_timer_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_TIMER_SB_KEY);
|
|
|
|
if (samp_count_sb && samp_count_rb)
|
|
gtk_widget_set_sensitive(GTK_WIDGET(samp_count_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_count_rb)));
|
|
|
|
if (samp_timer_sb && samp_timer_rb)
|
|
gtk_widget_set_sensitive(GTK_WIDGET(samp_timer_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_timer_rb)));
|
|
}
|
|
|
|
#endif /*HAVE_PCAP_SETSAMPLING*/
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
void
|
|
options_remote_cb(GtkWidget *w _U_, gpointer d _U_)
|
|
{
|
|
GtkWidget *opt_remote_w, *main_vb;
|
|
GtkWidget *caller, *bbox, *ok_bt, *cancel_bt;
|
|
GtkWidget *capture_fr, *capture_vb;
|
|
GtkWidget *nocap_rpcap_cb, *datatx_udp_cb;
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
GtkWidget *sampling_fr, *sampling_vb, *sampling_tb, *sampling_lb,
|
|
*samp_none_rb, *samp_count_rb, *samp_timer_rb,
|
|
*samp_count_sb, *samp_timer_sb;
|
|
GtkAdjustment *samp_count_adj, *samp_timer_adj;
|
|
GSList *samp_group;
|
|
#endif
|
|
interface_row row;
|
|
|
|
caller = gtk_widget_get_toplevel(w);
|
|
opt_remote_w = g_object_get_data(G_OBJECT(caller), E_OPT_REMOTE_DIALOG_PTR_KEY);
|
|
if (opt_remote_w != NULL) {
|
|
reactivate_window(opt_remote_w);
|
|
return;
|
|
}
|
|
|
|
row = g_array_index(rows, interface_row, marked_row);
|
|
opt_remote_w = dlg_window_new("Remote Capture Settings");
|
|
g_object_set_data(G_OBJECT(opt_remote_w), E_OPT_REMOTE_CALLER_PTR_KEY, caller);
|
|
g_object_set_data(G_OBJECT(caller), E_OPT_REMOTE_DIALOG_PTR_KEY, opt_remote_w);
|
|
|
|
main_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(opt_remote_w), main_vb);
|
|
|
|
/* Remote capture options */
|
|
capture_fr = gtk_frame_new("Capture Options");
|
|
gtk_container_add(GTK_CONTAINER(main_vb), capture_fr);
|
|
|
|
capture_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(capture_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(capture_fr), capture_vb);
|
|
|
|
nocap_rpcap_cb = gtk_check_button_new_with_mnemonic("Do not capture own RPCAP traffic");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(nocap_rpcap_cb),
|
|
row.remote_opts.remote_host_opts.nocap_rpcap);
|
|
gtk_container_add(GTK_CONTAINER(capture_vb), nocap_rpcap_cb);
|
|
|
|
datatx_udp_cb = gtk_check_button_new_with_mnemonic("Use UDP for data transfer");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(datatx_udp_cb),
|
|
row.remote_opts.remote_host_opts.datatx_udp);
|
|
gtk_container_add(GTK_CONTAINER(capture_vb), datatx_udp_cb);
|
|
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
/* Sampling options */
|
|
sampling_fr = gtk_frame_new("Sampling Options");
|
|
gtk_container_add(GTK_CONTAINER(main_vb), sampling_fr);
|
|
|
|
sampling_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(sampling_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(sampling_fr), sampling_vb);
|
|
|
|
sampling_tb = gtk_table_new(3, 3, FALSE);
|
|
gtk_table_set_row_spacings(GTK_TABLE(sampling_tb), 1);
|
|
gtk_table_set_col_spacings(GTK_TABLE(sampling_tb), 3);
|
|
gtk_box_pack_start(GTK_BOX(sampling_vb), sampling_tb, FALSE, FALSE, 0);
|
|
|
|
/* "No sampling" row */
|
|
samp_none_rb = gtk_radio_button_new_with_label(NULL, "None");
|
|
if (row.remote_opts.sampling_method == CAPTURE_SAMP_NONE)
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(samp_none_rb), TRUE);
|
|
g_signal_connect(samp_none_rb, "toggled",
|
|
G_CALLBACK(options_prep_adjust_sensitivity), opt_remote_w);
|
|
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), samp_none_rb, 0, 1, 0, 1);
|
|
|
|
/* "Sampling by counter" row */
|
|
samp_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(samp_none_rb));
|
|
samp_count_rb = gtk_radio_button_new_with_label(samp_group, "1 of");
|
|
if (row.remote_opts.sampling_method == CAPTURE_SAMP_BY_COUNT)
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(samp_count_rb), TRUE);
|
|
g_signal_connect(samp_count_rb, "toggled",
|
|
G_CALLBACK(options_prep_adjust_sensitivity), opt_remote_w);
|
|
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), samp_count_rb, 0, 1, 1, 2);
|
|
|
|
samp_count_adj = (GtkAdjustment *) gtk_adjustment_new(
|
|
(gfloat)row.remote_opts.sampling_param,
|
|
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
|
|
samp_count_sb = gtk_spin_button_new(samp_count_adj, 0, 0);
|
|
gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(samp_count_sb), TRUE);
|
|
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), samp_count_sb, 1, 2, 1, 2);
|
|
|
|
sampling_lb = gtk_label_new("packets");
|
|
gtk_misc_set_alignment(GTK_MISC(sampling_lb), 0, 0.5);
|
|
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), sampling_lb, 2, 3, 1, 2);
|
|
|
|
/* "Sampling by timer" row */
|
|
samp_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(samp_count_rb));
|
|
samp_timer_rb = gtk_radio_button_new_with_label(samp_group, "1 every");
|
|
if (row.remote_opts.sampling_method == CAPTURE_SAMP_BY_TIMER)
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(samp_timer_rb), TRUE);
|
|
g_signal_connect(samp_timer_rb, "toggled",
|
|
G_CALLBACK(options_prep_adjust_sensitivity), opt_remote_w);
|
|
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), samp_timer_rb, 0, 1, 2, 3);
|
|
|
|
samp_timer_adj = (GtkAdjustment *) gtk_adjustment_new(
|
|
(gfloat)row.remote_opts.sampling_param,
|
|
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
|
|
samp_timer_sb = gtk_spin_button_new(samp_timer_adj, 0, 0);
|
|
gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(samp_timer_sb), TRUE);
|
|
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), samp_timer_sb, 1, 2, 2, 3);
|
|
|
|
sampling_lb = gtk_label_new("milliseconds");
|
|
gtk_misc_set_alignment(GTK_MISC(sampling_lb), 0, 0.5);
|
|
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), sampling_lb, 2, 3, 2, 3);
|
|
#endif
|
|
|
|
/* Button row: "Start" and "Cancel" buttons */
|
|
bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
|
|
|
|
ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
|
|
g_signal_connect(ok_bt, "clicked", G_CALLBACK(options_remote_ok_cb), opt_remote_w);
|
|
gtk_widget_set_tooltip_text(ok_bt, "Accept parameters and close dialog");
|
|
cancel_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
|
|
gtk_widget_set_tooltip_text(cancel_bt, "Cancel and exit dialog.");
|
|
window_set_cancel_button(opt_remote_w, cancel_bt, window_cancel_button_cb);
|
|
|
|
gtk_widget_grab_default(ok_bt);
|
|
|
|
g_signal_connect(opt_remote_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
|
|
g_signal_connect(opt_remote_w, "destroy", G_CALLBACK(options_remote_destroy_cb), NULL);
|
|
|
|
g_object_set_data(G_OBJECT(opt_remote_w), E_CAP_NOCAP_RPCAP_CB_KEY, nocap_rpcap_cb);
|
|
g_object_set_data(G_OBJECT(opt_remote_w), E_CAP_DATATX_UDP_CB_KEY, datatx_udp_cb);
|
|
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
g_object_set_data(G_OBJECT(opt_remote_w), E_CAP_SAMP_NONE_RB_KEY, samp_none_rb);
|
|
g_object_set_data(G_OBJECT(opt_remote_w), E_CAP_SAMP_COUNT_RB_KEY, samp_count_rb);
|
|
g_object_set_data(G_OBJECT(opt_remote_w), E_CAP_SAMP_COUNT_SB_KEY, samp_count_sb);
|
|
g_object_set_data(G_OBJECT(opt_remote_w), E_CAP_SAMP_TIMER_RB_KEY, samp_timer_rb);
|
|
g_object_set_data(G_OBJECT(opt_remote_w), E_CAP_SAMP_TIMER_SB_KEY, samp_timer_sb);
|
|
#endif
|
|
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
/* Set the sensitivity of various widgets as per the settings of other
|
|
widgets. */
|
|
options_prep_adjust_sensitivity(NULL, opt_remote_w);
|
|
#endif
|
|
|
|
gtk_widget_show_all(opt_remote_w);
|
|
window_present(opt_remote_w);
|
|
}
|
|
|
|
static void
|
|
recent_print_remote_host (gpointer key _U_, gpointer value, gpointer user)
|
|
{
|
|
FILE *rf = user;
|
|
struct remote_host *ri = value;
|
|
|
|
fprintf (rf, RECENT_KEY_REMOTE_HOST ": %s,%s,%d\n", ri->remote_host, ri->remote_port, ri->auth_type);
|
|
}
|
|
|
|
void
|
|
capture_remote_combo_recent_write_all(FILE *rf)
|
|
{
|
|
if (remote_host_list && g_hash_table_size (remote_host_list) > 0) {
|
|
/* Write all remote interfaces to the recent file */
|
|
g_hash_table_foreach (remote_host_list, recent_print_remote_host, rf);
|
|
}
|
|
}
|
|
|
|
gboolean
|
|
capture_remote_combo_add_recent(gchar *s)
|
|
{
|
|
GList *vals = prefs_get_string_list (s);
|
|
GList *valp = vals;
|
|
struct remote_host *rh;
|
|
gint auth_type;
|
|
char *p;
|
|
|
|
if (valp == NULL)
|
|
return FALSE;
|
|
|
|
if (remote_host_list == NULL) {
|
|
remote_host_list = g_hash_table_new (g_str_hash, g_str_equal);
|
|
}
|
|
|
|
rh = g_malloc (sizeof (*rh));
|
|
|
|
/* First value is the host */
|
|
rh->remote_host = g_strdup (valp->data);
|
|
if (strlen(rh->remote_host) == 0)
|
|
/* Empty remote host */
|
|
return FALSE;
|
|
rh->auth_type = CAPTURE_AUTH_NULL;
|
|
valp = valp->next;
|
|
|
|
if (valp) {
|
|
/* Found value 2, this is the port number */
|
|
rh->remote_port = g_strdup (valp->data);
|
|
valp = valp->next;
|
|
} else {
|
|
/* Did not find a port number */
|
|
rh->remote_port = g_strdup ("");
|
|
}
|
|
|
|
if (valp) {
|
|
/* Found value 3, this is the authentication type */
|
|
auth_type = strtol(valp->data, &p, 0);
|
|
if (p != valp->data && *p == '\0') {
|
|
rh->auth_type = auth_type;
|
|
}
|
|
}
|
|
|
|
/* Do not store username and password */
|
|
rh->auth_username = g_strdup ("");
|
|
rh->auth_password = g_strdup ("");
|
|
|
|
prefs_clear_string_list(vals);
|
|
|
|
g_hash_table_insert (remote_host_list, g_strdup(rh->remote_host), rh);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
#endif /* HAVE_PCAP_REMOTE */
|
|
|
|
#if defined(HAVE_PCAP_OPEN_DEAD) && defined(HAVE_BPF_IMAGE)
|
|
static void
|
|
capture_filter_compile_cb(GtkWidget *w _U_, gpointer user_data _U_)
|
|
{
|
|
pcap_t *pd;
|
|
struct bpf_program fcode;
|
|
|
|
GtkWidget *filter_cm;
|
|
const gchar *filter_text;
|
|
gpointer ptr;
|
|
int dlt;
|
|
GtkWidget *linktype_combo_box = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_LT_CBX_KEY);
|
|
|
|
if (! ws_combo_box_get_active_pointer(GTK_COMBO_BOX(linktype_combo_box), &ptr)) {
|
|
g_assert_not_reached(); /* Programming error: somehow nothing is active */
|
|
}
|
|
if ((dlt = GPOINTER_TO_INT(ptr)) == -1) {
|
|
g_assert_not_reached(); /* Programming error: somehow managed to select an "unsupported" entry */
|
|
}
|
|
pd = pcap_open_dead(dlt, DUMMY_SNAPLENGTH);
|
|
filter_cm = g_object_get_data(G_OBJECT(opt_edit_w), E_CFILTER_CM_KEY);
|
|
filter_text = gtk_combo_box_text_get_active_text (GTK_COMBO_BOX_TEXT(filter_cm));
|
|
/* pcap_compile will not alter the filter string, so the (char *) cast is "safe" */
|
|
#ifdef PCAP_NETMASK_UNKNOWN
|
|
if (pcap_compile(pd, &fcode, (char *)filter_text, 1 /* Do optimize */, PCAP_NETMASK_UNKNOWN) < 0) {
|
|
#else
|
|
if (pcap_compile(pd, &fcode, (char *)filter_text, 1 /* Do optimize */, 0) < 0) {
|
|
#endif
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", pcap_geterr(pd));
|
|
} else {
|
|
GString *bpf_code_dump = g_string_new("");
|
|
struct bpf_insn *insn = fcode.bf_insns;
|
|
int i, n = fcode.bf_len;
|
|
|
|
gchar *bpf_code_str;
|
|
gchar *bpf_code_markup;
|
|
|
|
for (i = 0; i < n; ++insn, ++i) {
|
|
g_string_append(bpf_code_dump, bpf_image(insn, i));
|
|
g_string_append(bpf_code_dump, "\n");
|
|
}
|
|
|
|
bpf_code_str = g_string_free(bpf_code_dump, FALSE);
|
|
bpf_code_markup = g_markup_escape_text(bpf_code_str, -1);
|
|
|
|
simple_dialog(ESD_TYPE_INFO, ESD_BTN_OK, "<markup><tt>%s</tt></markup>", bpf_code_markup);
|
|
|
|
g_free(bpf_code_str);
|
|
g_free(bpf_code_markup);
|
|
}
|
|
|
|
pcap_close(pd);
|
|
}
|
|
#endif /* HAVE_PCAP_OPEN_DEAD && HAVE_BPF_IMAGE */
|
|
|
|
static void
|
|
options_edit_destroy_cb(GtkWidget *win, gpointer user_data _U_)
|
|
{
|
|
GtkWidget *caller;
|
|
|
|
caller = g_object_get_data(G_OBJECT(win), E_OPT_EDIT_CALLER_PTR_KEY);
|
|
g_object_set_data(G_OBJECT(caller), E_OPT_EDIT_DIALOG_PTR_KEY, NULL);
|
|
}
|
|
|
|
static void
|
|
update_options_table(gint index)
|
|
{
|
|
guint i;
|
|
gboolean found = FALSE;
|
|
interface_row row;
|
|
interface_options interface_opts;
|
|
GtkTreePath *path;
|
|
GtkTreeView *if_cb;
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
gchar *temp, *path_str, *snaplen_string;
|
|
GList *list;
|
|
link_row *link = NULL;
|
|
gboolean enabled;
|
|
|
|
row = g_array_index(rows, interface_row, index);
|
|
|
|
if (global_capture_opts.ifaces->len > 0) {
|
|
for (i = 0; i < global_capture_opts.ifaces->len; i++) {
|
|
interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
|
|
if (strcmp(interface_opts.name, row.name) == 0) {
|
|
found = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
if (found) {
|
|
global_capture_opts.ifaces = g_array_remove_index(global_capture_opts.ifaces, i);
|
|
g_free(interface_opts.cfilter);
|
|
interface_opts.linktype = row.active_dlt;
|
|
interface_opts.promisc_mode = row.pmode;
|
|
interface_opts.has_snaplen = row.has_snaplen;
|
|
interface_opts.snaplen = row.snaplen;
|
|
interface_opts.cfilter = g_strdup(row.cfilter);
|
|
#ifdef HAVE_PCAP_CREATE
|
|
interface_opts.monitor_mode = row.monitor_mode_enabled;
|
|
#else
|
|
interface_opts.monitor_mode = FALSE;
|
|
#endif
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
interface_opts.buffer_size = row.buffer;
|
|
#endif
|
|
g_array_insert_val(global_capture_opts.ifaces, i, interface_opts);
|
|
}
|
|
}
|
|
if (!found || global_capture_opts.ifaces->len == 0) {
|
|
interface_opts.name = g_strdup(row.name);
|
|
interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
|
|
interface_opts.linktype = row.active_dlt;
|
|
interface_opts.promisc_mode = row.pmode;
|
|
interface_opts.has_snaplen = row.has_snaplen;
|
|
interface_opts.snaplen = row.snaplen;
|
|
interface_opts.cfilter = g_strdup(row.cfilter);
|
|
#ifdef HAVE_PCAP_CREATE
|
|
interface_opts.monitor_mode = row.monitor_mode_enabled;
|
|
#else
|
|
interface_opts.monitor_mode = FALSE;
|
|
#endif
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
interface_opts.buffer_size = row.buffer;
|
|
#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_append_val(global_capture_opts.ifaces, interface_opts);
|
|
}
|
|
path_str = g_strdup_printf("%d", index);
|
|
path = gtk_tree_path_new_from_string(path_str);
|
|
if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
|
|
model = gtk_tree_view_get_model(if_cb);
|
|
gtk_tree_model_get_iter (model, &iter, path);
|
|
if (row.no_addresses == 0) {
|
|
temp = g_strdup_printf("<b>%s</b>", row.display_name);
|
|
} else {
|
|
temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", row.display_name, row.addresses);
|
|
}
|
|
for (list=row.links; list!=NULL; list=g_list_next(list))
|
|
{
|
|
link = (link_row*)(list->data);
|
|
if (link->dlt == row.active_dlt) {
|
|
break;
|
|
}
|
|
}
|
|
gtk_tree_model_get(model, &iter, CAPTURE, &enabled, -1);
|
|
if (enabled == FALSE) {
|
|
num_selected++;
|
|
}
|
|
if (row.has_snaplen) {
|
|
snaplen_string = g_strdup_printf("%d", row.snaplen);
|
|
} else {
|
|
snaplen_string = g_strdup("default");
|
|
}
|
|
#if defined(HAVE_PCAP_CREATE)
|
|
gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, TRUE, INTERFACE, temp, LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, MONITOR, row.monitor_mode_supported?(row.monitor_mode_enabled?"enabled":"disabled"):"n/a", FILTER, row.cfilter, -1);
|
|
#elif defined(_WIN32) && !defined(HAVE_PCAP_CREATE)
|
|
gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, TRUE, INTERFACE, temp,LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, FILTER, row.cfilter, -1);
|
|
#else
|
|
gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, TRUE, INTERFACE, temp,LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, FILTER, row.cfilter, -1);
|
|
#endif
|
|
#ifdef USE_THREADS
|
|
if (num_selected > 0) {
|
|
#else
|
|
if (num_selected == 1) {
|
|
#endif
|
|
gtk_widget_set_sensitive(ok_bt, TRUE);
|
|
} else {
|
|
gtk_widget_set_sensitive(ok_bt, FALSE);
|
|
}
|
|
if (interfaces_dialog_window_present()) {
|
|
update_selected_interface(g_strdup(row.name), TRUE);
|
|
}
|
|
if (get_welcome_window() != NULL) {
|
|
change_interface_selection(g_strdup(row.name), TRUE);
|
|
}
|
|
gtk_tree_path_free (path);
|
|
}
|
|
|
|
static void
|
|
save_options_cb(GtkWidget *win _U_, gpointer user_data _U_)
|
|
{
|
|
GtkWidget *snap_cb, *snap_sb, *promisc_cb,
|
|
#ifdef HAVE_PCAP_CREATE
|
|
*monitor_cb,
|
|
#endif
|
|
*filter_cm, *linktype_combo_box;
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
GtkWidget *buffer_size_sb;
|
|
#endif
|
|
|
|
interface_row row;
|
|
gpointer ptr;
|
|
int dlt;
|
|
const gchar *filter_text;
|
|
|
|
row = g_array_index(rows, interface_row, marked_row);
|
|
rows = g_array_remove_index(rows, marked_row);
|
|
snap_cb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_CB_KEY);
|
|
snap_sb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_SB_KEY);
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
buffer_size_sb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_BUFFER_SIZE_SB_KEY);
|
|
#endif
|
|
promisc_cb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_PROMISC_KEY);
|
|
#ifdef HAVE_PCAP_CREATE
|
|
monitor_cb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_MONITOR_KEY);
|
|
#endif
|
|
filter_cm = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CFILTER_CM_KEY);
|
|
|
|
linktype_combo_box = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_LT_CBX_KEY);
|
|
|
|
if (! ws_combo_box_get_active_pointer(GTK_COMBO_BOX(linktype_combo_box), &ptr)) {
|
|
g_assert_not_reached(); /* Programming error: somehow nothing is active */
|
|
}
|
|
if ((dlt = GPOINTER_TO_INT(ptr)) == -1) {
|
|
g_assert_not_reached(); /* Programming error: somehow managed to select an "unsupported" entry */
|
|
}
|
|
row.active_dlt = dlt;
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
row.buffer = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(buffer_size_sb));
|
|
#endif
|
|
row.pmode = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(promisc_cb));
|
|
row.has_snaplen = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(snap_cb));
|
|
if (row.has_snaplen) {
|
|
row.snaplen = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(snap_sb));
|
|
if (row.snaplen < 1)
|
|
row.snaplen = WTAP_MAX_PACKET_SIZE;
|
|
else if (row.snaplen < MIN_PACKET_SIZE)
|
|
row.snaplen = MIN_PACKET_SIZE;
|
|
} else {
|
|
row.snaplen = WTAP_MAX_PACKET_SIZE;
|
|
}
|
|
|
|
filter_text = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(filter_cm));
|
|
if (row.cfilter)
|
|
g_free(row.cfilter);
|
|
g_assert(filter_text != NULL);
|
|
row.cfilter = g_strdup(filter_text);
|
|
#ifdef HAVE_PCAP_CREATE
|
|
row.monitor_mode_enabled = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(monitor_cb));
|
|
#endif
|
|
g_array_insert_val(rows, marked_row, row);
|
|
window_destroy(opt_edit_w);
|
|
update_options_table(marked_row);
|
|
}
|
|
|
|
static void
|
|
adjust_snap_sensitivity(GtkWidget *tb _U_, gpointer parent_w _U_)
|
|
{
|
|
GtkWidget *snap_cb, *snap_sb;
|
|
interface_row row;
|
|
|
|
row = g_array_index(rows, interface_row, marked_row);
|
|
rows = g_array_remove_index(rows, marked_row);
|
|
|
|
snap_cb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_CB_KEY);
|
|
snap_sb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_SB_KEY);
|
|
|
|
/* The snapshot length spinbox is sensitive if the "Limit each packet
|
|
to" checkbox is on. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(snap_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(snap_cb)));
|
|
row.has_snaplen = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(snap_cb));
|
|
g_array_insert_val(rows, marked_row, row);
|
|
}
|
|
|
|
static void options_interface_cb(GtkTreeView *view, GtkTreePath *path, GtkTreeViewColumn *column _U_, gpointer userdata)
|
|
{
|
|
GtkWidget *caller, *window,
|
|
*main_vb, *if_hb, *if_lb, *if_lb_name,
|
|
*main_hb, *left_vb,
|
|
#if defined (HAVE_AIRPCAP) || defined (HAVE_PCAP_REMOTE) || defined (HAVE_PCAP_CREATE)
|
|
*right_vb,
|
|
#endif
|
|
*capture_fr, *capture_vb,
|
|
*if_ip_hb, *if_ip_lb, *if_ip_eb,
|
|
*linktype_hb, *linktype_lb, *linktype_combo_box,
|
|
*snap_hb, *snap_cb, *snap_sb, *snap_lb,
|
|
*promisc_cb,
|
|
#ifdef HAVE_PCAP_CREATE
|
|
*monitor_cb,
|
|
#endif
|
|
*filter_hb, *filter_bt, *filter_te, *filter_cm,
|
|
#if defined(HAVE_PCAP_OPEN_DEAD) && defined(HAVE_BPF_IMAGE)
|
|
*compile_bt,
|
|
#endif
|
|
*bbox, *ok_bt, *cancel_bt,
|
|
*help_bt;
|
|
GList *cf_entry, *list, *cfilter_list;
|
|
GtkAdjustment *snap_adj;
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
GtkAdjustment *buffer_size_adj;
|
|
GtkWidget *buffer_size_lb, *buffer_size_sb, *buffer_size_hb;
|
|
#endif
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
GtkWidget *remote_bt;
|
|
#endif
|
|
#ifdef HAVE_AIRPCAP
|
|
GtkWidget *advanced_bt;
|
|
#endif
|
|
interface_row row;
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
link_row *temp;
|
|
GString *ip_str = g_string_new("IP address: ");
|
|
gboolean found = FALSE;
|
|
gint num_supported_link_types;
|
|
|
|
window = (GtkWidget *)userdata;
|
|
caller = gtk_widget_get_toplevel(GTK_WIDGET(window));
|
|
opt_edit_w = g_object_get_data(G_OBJECT(caller), E_OPT_EDIT_DIALOG_PTR_KEY);
|
|
if (opt_edit_w != NULL) {
|
|
reactivate_window(opt_edit_w);
|
|
return;
|
|
}
|
|
|
|
model = gtk_tree_view_get_model(view);
|
|
gtk_tree_model_get_iter (model, &iter, path);
|
|
marked_row = atoi(gtk_tree_path_to_string(path));
|
|
row = g_array_index(rows, interface_row, marked_row);
|
|
|
|
opt_edit_w = dlg_window_new("Edit Interface Settings");
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_OPT_EDIT_CALLER_PTR_KEY, caller);
|
|
g_object_set_data(G_OBJECT(caller), E_OPT_EDIT_DIALOG_PTR_KEY, opt_edit_w);
|
|
|
|
main_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(opt_edit_w), main_vb);
|
|
|
|
/* Capture-related options frame */
|
|
capture_fr = gtk_frame_new("Capture");
|
|
gtk_container_add(GTK_CONTAINER(main_vb), capture_fr);
|
|
|
|
capture_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(capture_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(capture_fr), capture_vb);
|
|
|
|
/* Interface row */
|
|
if_hb = gtk_hbox_new(FALSE, 3);
|
|
gtk_container_add(GTK_CONTAINER(capture_vb), if_hb);
|
|
|
|
if_lb = gtk_label_new("Interface: ");
|
|
gtk_box_pack_start(GTK_BOX(if_hb), if_lb, FALSE, FALSE, 3);
|
|
|
|
if_lb_name = gtk_label_new(row.display_name);
|
|
gtk_box_pack_start(GTK_BOX(if_hb), if_lb_name, FALSE, FALSE, 3);
|
|
|
|
/* IP addresses row */
|
|
if_ip_hb = gtk_hbox_new(FALSE, 3);
|
|
gtk_box_pack_start(GTK_BOX(capture_vb), if_ip_hb, FALSE, FALSE, 0);
|
|
|
|
if_ip_eb = gtk_event_box_new();
|
|
gtk_event_box_set_visible_window (GTK_EVENT_BOX(if_ip_eb), FALSE);
|
|
gtk_box_pack_start(GTK_BOX(if_ip_hb), if_ip_eb, TRUE, TRUE, 3);
|
|
gtk_widget_set_tooltip_text(if_ip_eb, "Lists the IP address(es) "
|
|
"assigned to the selected interface. If there are "
|
|
"more addresses than will fit in the window, the "
|
|
"first few and the last few will be shown with \"...\" "
|
|
"between them.");
|
|
|
|
if_ip_lb = gtk_label_new("");
|
|
gtk_misc_set_alignment(GTK_MISC(if_ip_lb), 0, 0); /* Left justified */
|
|
gtk_container_add(GTK_CONTAINER(if_ip_eb), if_ip_lb);
|
|
|
|
if (row.no_addresses > 0) {
|
|
g_string_append(ip_str, row.addresses);
|
|
} else {
|
|
g_string_append(ip_str, "none");
|
|
}
|
|
gtk_label_set_text(GTK_LABEL(if_ip_lb), ip_str->str);
|
|
main_hb = gtk_hbox_new(FALSE, 5);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_hb), 0);
|
|
gtk_container_add(GTK_CONTAINER(capture_vb), main_hb);
|
|
|
|
left_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(left_vb), 0);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), left_vb, TRUE, TRUE, 0);
|
|
|
|
#if defined (HAVE_AIRPCAP) || defined (HAVE_PCAP_REMOTE) || defined (HAVE_PCAP_CREATE)
|
|
/* Avoid adding the right vbox if not needed, because it steals 3 pixels */
|
|
right_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(right_vb), 0);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), right_vb, FALSE, FALSE, 3);
|
|
#endif
|
|
|
|
/* Linktype row */
|
|
linktype_hb = gtk_hbox_new(FALSE, 3);
|
|
gtk_box_pack_start(GTK_BOX(left_vb), linktype_hb, FALSE, FALSE, 0);
|
|
|
|
linktype_lb = gtk_label_new("Link-layer header type:");
|
|
gtk_box_pack_start(GTK_BOX(linktype_hb), linktype_lb, FALSE, FALSE, 3);
|
|
|
|
linktype_combo_box = ws_combo_box_new_text_and_pointer();
|
|
g_object_set_data(G_OBJECT(linktype_combo_box), E_CAP_LT_CBX_LABEL_KEY, linktype_lb);
|
|
/* Default to "use the default" */
|
|
/* Datalink menu index is not reset; it will be restored with last used value */
|
|
|
|
g_object_set_data(G_OBJECT(linktype_combo_box), E_CAP_IFACE_IP_KEY, if_ip_lb);
|
|
if (cap_settings_history == NULL) {
|
|
cap_settings_history = g_hash_table_new(g_str_hash, g_str_equal);
|
|
}
|
|
/*
|
|
* XXX - in some cases, this is "multiple link-layer header types", e.g.
|
|
* some 802.11 interfaces on FreeBSD 5.2 and later, where you can request
|
|
* fake Ethernet, 802.11, or 802.11-plus-radio-information headers.
|
|
*
|
|
* In other cases, it's "multiple link-layer types", e.g., with recent
|
|
* versions of libpcap, a DAG card on an "HDLC" WAN, where you can
|
|
* request Cisco HDLC or PPP depending on what type of traffic is going
|
|
* over the WAN, or an Ethernet interface, where you can request Ethernet
|
|
* or DOCSIS, the latter being for some Cisco cable modem equipment that
|
|
* can be configured to send raw DOCSIS frames over an Ethernet inside
|
|
* Ethernet low-level framing, for traffic capture purposes.
|
|
*
|
|
* We leave it as "multiple link-layer types" for now.
|
|
*/
|
|
gtk_widget_set_tooltip_text(linktype_combo_box, "The selected interface supports multiple link-layer types; select the desired one.");
|
|
gtk_box_pack_start (GTK_BOX(linktype_hb), linktype_combo_box, FALSE, FALSE, 0);
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_CAP_LT_CBX_KEY, linktype_combo_box);
|
|
num_supported_link_types = 0;
|
|
for (list=row.links; list!=NULL; list=g_list_next(list))
|
|
{
|
|
temp = (link_row*)(list->data);
|
|
ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(linktype_combo_box),
|
|
temp->name,
|
|
GINT_TO_POINTER(temp->dlt) /* Flag as "not supported" */
|
|
);
|
|
num_supported_link_types++;
|
|
if (temp->dlt == row.active_dlt) {
|
|
ws_combo_box_set_active(GTK_COMBO_BOX(linktype_combo_box), num_supported_link_types - 1);
|
|
found = TRUE;
|
|
}
|
|
}
|
|
gtk_widget_set_sensitive(linktype_lb, num_supported_link_types >= 2);
|
|
gtk_widget_set_sensitive(linktype_combo_box, num_supported_link_types >= 2);
|
|
if (!found) {
|
|
ws_combo_box_set_active(GTK_COMBO_BOX(linktype_combo_box),0);
|
|
}
|
|
g_signal_connect(linktype_combo_box, "changed", G_CALLBACK(select_link_type_cb), NULL);
|
|
|
|
/* Promiscuous mode row */
|
|
promisc_cb = gtk_check_button_new_with_mnemonic(
|
|
"Capture packets in _promiscuous mode");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(promisc_cb),
|
|
row.pmode);
|
|
gtk_widget_set_tooltip_text(promisc_cb,
|
|
"Usually a network adapter will only capture the traffic sent to its own network address. "
|
|
"If you want to capture all traffic that the network adapter can \"see\", mark this option. "
|
|
"See the FAQ for some more details of capturing packets from a switched network.");
|
|
gtk_container_add(GTK_CONTAINER(left_vb), promisc_cb);
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_CAP_PROMISC_KEY, promisc_cb);
|
|
|
|
#ifdef HAVE_PCAP_CREATE
|
|
/* Monitor mode row */
|
|
monitor_cb = gtk_check_button_new_with_mnemonic( "Capture packets in monitor mode");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(monitor_cb), row.monitor_mode_enabled);
|
|
gtk_widget_set_sensitive(monitor_cb, row.monitor_mode_supported);
|
|
g_signal_connect(monitor_cb, "toggled", G_CALLBACK(capture_prep_monitor_changed_cb), NULL);
|
|
|
|
gtk_widget_set_tooltip_text(monitor_cb,
|
|
"Usually a Wi-Fi adapter will, even in promiscuous mode, only capture the traffic on the BSS to which it's associated. "
|
|
"If you want to capture all traffic that the Wi-Fi adapter can \"receive\", mark this option. "
|
|
"In order to see IEEE 802.11 headers or to see radio information for captured packets,"
|
|
"it might be necessary to turn this option on.\n\n"
|
|
"Note that, in monitor mode, the adapter might disassociate from the network to which it's associated.");
|
|
gtk_container_add(GTK_CONTAINER(left_vb), monitor_cb);
|
|
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_CAP_MONITOR_KEY, monitor_cb);
|
|
#endif
|
|
|
|
/*
|
|
* This controls the sensitivity of both the link-type list and, if
|
|
* you have it, the monitor mode checkbox. That's why we do this
|
|
* now.
|
|
*/
|
|
|
|
/* Capture length row */
|
|
snap_hb = gtk_hbox_new(FALSE, 3);
|
|
gtk_container_add(GTK_CONTAINER(left_vb), snap_hb);
|
|
|
|
snap_cb = gtk_check_button_new_with_mnemonic("_Limit each packet to");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(snap_cb),
|
|
row.has_snaplen);
|
|
g_signal_connect(snap_cb, "toggled", G_CALLBACK(adjust_snap_sensitivity), NULL);
|
|
gtk_widget_set_tooltip_text(snap_cb,
|
|
"Limit the maximum number of bytes to be captured from each packet. This size includes the "
|
|
"link-layer header and all subsequent headers. ");
|
|
gtk_box_pack_start(GTK_BOX(snap_hb), snap_cb, FALSE, FALSE, 0);
|
|
|
|
snap_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat) row.snaplen,
|
|
MIN_PACKET_SIZE, WTAP_MAX_PACKET_SIZE, 1.0, 10.0, 0.0);
|
|
snap_sb = gtk_spin_button_new (snap_adj, 0, 0);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (snap_sb), TRUE);
|
|
gtk_widget_set_size_request(snap_sb, 80, -1);
|
|
gtk_box_pack_start (GTK_BOX(snap_hb), snap_sb, FALSE, FALSE, 0);
|
|
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_CB_KEY, snap_cb);
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_SB_KEY, snap_sb);
|
|
snap_lb = gtk_label_new("bytes");
|
|
gtk_misc_set_alignment(GTK_MISC(snap_lb), 0, 0.5f);
|
|
gtk_box_pack_start(GTK_BOX(snap_hb), snap_lb, FALSE, FALSE, 0);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(snap_sb), row.has_snaplen);
|
|
|
|
/* Filter row */
|
|
filter_hb = gtk_hbox_new(FALSE, 3);
|
|
gtk_box_pack_start(GTK_BOX(capture_vb), filter_hb, FALSE, FALSE, 0);
|
|
|
|
filter_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_CAPTURE_FILTER_ENTRY);
|
|
g_signal_connect(filter_bt, "clicked", G_CALLBACK(capture_filter_construct_cb), NULL);
|
|
g_signal_connect(filter_bt, "destroy", G_CALLBACK(filter_button_destroy_cb), NULL);
|
|
gtk_widget_set_tooltip_text(filter_bt,
|
|
"Select a capture filter to reduce the amount of packets to be captured. "
|
|
"See \"Capture Filters\" in the online help for further information how to use it."
|
|
);
|
|
gtk_box_pack_start(GTK_BOX(filter_hb), filter_bt, FALSE, FALSE, 3);
|
|
|
|
/* Create the capture filter combo box*/
|
|
filter_cm = gtk_combo_box_text_new_with_entry();
|
|
cfilter_list = g_object_get_data(G_OBJECT(opt_edit_w), E_CFILTER_FL_KEY);
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_CFILTER_FL_KEY, cfilter_list);
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_CFILTER_CM_KEY, filter_cm);
|
|
filter_te = gtk_bin_get_child(GTK_BIN(filter_cm));
|
|
colorize_filter_te_as_empty(filter_te);
|
|
g_signal_connect(filter_te, "changed", G_CALLBACK(capture_filter_check_syntax_cb), NULL);
|
|
|
|
for (cf_entry = cfilter_list; cf_entry != NULL; cf_entry = g_list_next(cf_entry)) {
|
|
if (cf_entry->data && (strlen(cf_entry->data) > 0)) {
|
|
gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(filter_cm), cf_entry->data);
|
|
}
|
|
}
|
|
if (global_capture_opts.default_options.cfilter && (strlen(global_capture_opts.default_options.cfilter) > 0)) {
|
|
gtk_combo_box_text_prepend_text(GTK_COMBO_BOX_TEXT(filter_cm), global_capture_opts.default_options.cfilter);
|
|
}
|
|
if (row.cfilter && (strlen(row.cfilter) > 0)) {
|
|
gtk_combo_box_text_prepend_text(GTK_COMBO_BOX_TEXT(filter_cm), row.cfilter);
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(filter_cm), 0);
|
|
}
|
|
|
|
gtk_widget_set_tooltip_text(filter_cm,
|
|
"Enter a capture filter to reduce the amount of packets to be captured. "
|
|
"See \"Capture Filters\" in the online help for further information how to use it. "
|
|
"Syntax checking can be disabled in Preferences -> Capture -> Syntax check capture filter."
|
|
);
|
|
gtk_box_pack_start(GTK_BOX(filter_hb), filter_cm, TRUE, TRUE, 3);
|
|
|
|
/* let an eventually capture filters dialog know the text entry to fill in */
|
|
g_object_set_data(G_OBJECT(filter_bt), E_FILT_TE_PTR_KEY, filter_te);
|
|
|
|
#if defined(HAVE_PCAP_OPEN_DEAD) && defined(HAVE_BPF_IMAGE)
|
|
compile_bt = gtk_button_new_with_label("Compile BPF");
|
|
g_signal_connect(compile_bt, "clicked", G_CALLBACK(capture_filter_compile_cb), NULL);
|
|
gtk_widget_set_tooltip_text(compile_bt,
|
|
"Compile the capture filter expression and show the BPF (Berkeley Packet Filter) code.");
|
|
gtk_box_pack_start(GTK_BOX(filter_hb), compile_bt, FALSE, FALSE, 3);
|
|
#endif
|
|
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
buffer_size_hb = gtk_hbox_new(FALSE, 3);
|
|
buffer_size_lb = gtk_label_new("Buffer size:");
|
|
gtk_box_pack_start (GTK_BOX(buffer_size_hb), buffer_size_lb, FALSE, FALSE, 0);
|
|
|
|
buffer_size_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat) row.buffer,
|
|
1, 65535, 1.0, 10.0, 0.0);
|
|
buffer_size_sb = gtk_spin_button_new (buffer_size_adj, 0, 0);
|
|
gtk_spin_button_set_value(GTK_SPIN_BUTTON (buffer_size_sb), (gfloat) row.buffer);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (buffer_size_sb), TRUE);
|
|
gtk_widget_set_size_request(buffer_size_sb, 80, -1);
|
|
gtk_widget_set_tooltip_text(buffer_size_sb,
|
|
"The memory buffer size used while capturing. If you notice packet drops, you can try to increase this size.");
|
|
gtk_box_pack_start (GTK_BOX(buffer_size_hb), buffer_size_sb, FALSE, FALSE, 0);
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_CAP_BUFFER_SIZE_SB_KEY, buffer_size_sb);
|
|
buffer_size_lb = gtk_label_new("megabyte(s)");
|
|
gtk_box_pack_start (GTK_BOX(buffer_size_hb), buffer_size_lb, FALSE, FALSE, 3);
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
gtk_box_pack_start (GTK_BOX(left_vb), buffer_size_hb, FALSE, FALSE, 0);
|
|
#else
|
|
gtk_box_pack_start (GTK_BOX(right_vb), buffer_size_hb, FALSE, FALSE, 0);
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
remote_bt = gtk_button_new_with_label("Remote Settings");
|
|
gtk_widget_set_tooltip_text(remote_bt, "Various settings for remote capture.");
|
|
|
|
/* Both the callback and the data are global */
|
|
g_signal_connect(remote_bt,"clicked", G_CALLBACK(options_remote_cb),NULL);
|
|
g_object_set_data(G_OBJECT(opt_edit_w), E_OPT_REMOTE_BT_KEY, remote_bt);
|
|
if (strncmp (row.name, "rpcap://", 8) == 0) {
|
|
gtk_widget_set_sensitive(remote_bt, TRUE);
|
|
} else {
|
|
gtk_widget_set_sensitive(remote_bt, FALSE);
|
|
}
|
|
gtk_box_pack_start(GTK_BOX(right_vb),remote_bt,FALSE,FALSE,0);
|
|
gtk_widget_show(remote_bt);
|
|
#endif
|
|
/* advanced row */
|
|
#ifdef HAVE_AIRPCAP
|
|
advanced_bt = gtk_button_new_with_label("Wireless Settings");
|
|
|
|
/* Both the callback and the data are global */
|
|
g_signal_connect(advanced_bt,"clicked", G_CALLBACK(options_airpcap_advanced_cb),airpcap_tb);
|
|
g_object_set_data(G_OBJECT(top_level),AIRPCAP_OPTIONS_ADVANCED_KEY,advanced_bt);
|
|
if(airpcap_if_selected != NULL) {
|
|
/* It is an airpcap interface */
|
|
gtk_widget_set_sensitive(advanced_bt,TRUE);
|
|
} else {
|
|
gtk_widget_set_sensitive(advanced_bt,FALSE);
|
|
}
|
|
|
|
gtk_box_pack_start(GTK_BOX(right_vb),advanced_bt,FALSE,FALSE,0);
|
|
gtk_widget_show(advanced_bt);
|
|
#endif
|
|
|
|
/* Button row: "Start", "Cancel" and "Help" buttons */
|
|
bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_CANCEL, GTK_STOCK_HELP, NULL);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
|
|
|
|
ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
|
|
g_signal_connect(ok_bt, "clicked", G_CALLBACK(save_options_cb), NULL);
|
|
gtk_widget_set_tooltip_text(ok_bt,
|
|
"Accept interface settings.");
|
|
cancel_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
|
|
gtk_widget_set_tooltip_text(cancel_bt,
|
|
"Cancel and exit dialog.");
|
|
window_set_cancel_button(opt_edit_w, cancel_bt, window_cancel_button_cb);
|
|
help_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
|
|
gtk_widget_set_tooltip_text(help_bt,
|
|
"Show help about capturing.");
|
|
g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_CAPTURE_OPTIONS_DIALOG);
|
|
gtk_widget_grab_default(ok_bt);
|
|
dlg_set_activate(filter_te, ok_bt);
|
|
g_signal_connect(opt_edit_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
|
|
g_signal_connect(opt_edit_w, "destroy", G_CALLBACK(options_edit_destroy_cb), NULL);
|
|
gtk_widget_show_all(opt_edit_w);
|
|
window_present(opt_edit_w);
|
|
}
|
|
|
|
static void toggle_callback(GtkCellRendererToggle *cell _U_,
|
|
gchar *path_str,
|
|
gpointer data _U_)
|
|
{
|
|
/* get the treemodel from somewhere */
|
|
GtkTreeIter iter;
|
|
GtkTreeView *if_cb;
|
|
GtkTreeModel *model;
|
|
GtkTreePath *path = gtk_tree_path_new_from_string (path_str);
|
|
gboolean enabled, found = FALSE;
|
|
GtkWidget *pcap_ng_cb;
|
|
interface_options interface_opts;
|
|
interface_row row;
|
|
int index = atoi(path_str);
|
|
guint i;
|
|
|
|
if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
|
|
model = gtk_tree_view_get_model(if_cb);
|
|
gtk_tree_model_get_iter (model, &iter, path);
|
|
gtk_tree_model_get (model, &iter, CAPTURE, &enabled, -1);
|
|
row = g_array_index(rows, interface_row, index);
|
|
if (enabled == FALSE)
|
|
num_selected++;
|
|
else
|
|
num_selected--;
|
|
enabled ^= 1;
|
|
pcap_ng_cb = (GtkWidget *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_PCAP_NG_KEY);
|
|
if (num_selected >= 2) {
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pcap_ng_cb), TRUE);
|
|
gtk_widget_set_sensitive(pcap_ng_cb, FALSE);
|
|
} else {
|
|
gtk_widget_set_sensitive(pcap_ng_cb, TRUE);
|
|
}
|
|
#ifdef USE_THREADS
|
|
if (num_selected > 0) {
|
|
#else
|
|
if (num_selected == 1) {
|
|
#endif
|
|
gtk_widget_set_sensitive(ok_bt, TRUE);
|
|
} else {
|
|
gtk_widget_set_sensitive(ok_bt, FALSE);
|
|
}
|
|
/* do something with the new enabled value, and set the new
|
|
enabled value in your treemodel */
|
|
gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAPTURE, enabled, -1);
|
|
|
|
if (global_capture_opts.ifaces->len > 0) {
|
|
for (i = 0; i < global_capture_opts.ifaces->len; i++) {
|
|
interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
|
|
if (strcmp(interface_opts.name, row.name) == 0) {
|
|
found = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
if (found) {
|
|
global_capture_opts.ifaces = g_array_remove_index(global_capture_opts.ifaces, i);
|
|
g_free(interface_opts.cfilter);
|
|
if (enabled) {
|
|
interface_opts.linktype = row.active_dlt;
|
|
interface_opts.promisc_mode = row.pmode;
|
|
interface_opts.has_snaplen = row.has_snaplen;
|
|
interface_opts.snaplen = row.snaplen;
|
|
interface_opts.cfilter = g_strdup(row.cfilter);
|
|
#ifdef HAVE_PCAP_CREATE
|
|
interface_opts.monitor_mode = row.monitor_mode_enabled;
|
|
#else
|
|
interface_opts.monitor_mode = FALSE;
|
|
#endif
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
interface_opts.buffer_size = row.buffer;
|
|
#endif
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
interface_opts.src_type = row.remote_opts.src_type;
|
|
if (interface_opts.src_type == CAPTURE_IFREMOTE) {
|
|
interface_opts.remote_host = g_strdup(row.remote_opts.remote_host_opts.remote_host);
|
|
interface_opts.remote_port = g_strdup(row.remote_opts.remote_host_opts.remote_port);
|
|
interface_opts.auth_type = row.remote_opts.remote_host_opts.auth_type;
|
|
interface_opts.auth_username = g_strdup(row.remote_opts.remote_host_opts.auth_username);
|
|
interface_opts.auth_password = g_strdup(row.remote_opts.remote_host_opts.auth_password);
|
|
interface_opts.datatx_udp = row.remote_opts.remote_host_opts.datatx_udp;
|
|
interface_opts.nocap_rpcap = row.remote_opts.remote_host_opts.nocap_rpcap;
|
|
interface_opts.nocap_local = row.remote_opts.remote_host_opts.nocap_local;
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
interface_opts.sampling_method = row.remote_opts.sampling_method;
|
|
interface_opts.sampling_param = row.remote_opts.sampling_param;
|
|
#endif
|
|
} else {
|
|
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;
|
|
#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
|
|
}
|
|
#endif
|
|
g_array_insert_val(global_capture_opts.ifaces, i, interface_opts);
|
|
} else { /* not enabled */
|
|
if (interfaces_dialog_window_present()) {
|
|
update_selected_interface(g_strdup(interface_opts.name), FALSE);
|
|
}
|
|
if (get_welcome_window() != NULL) {
|
|
change_interface_selection(g_strdup(interface_opts.name), FALSE);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (!found && enabled) {
|
|
interface_opts.name = g_strdup(row.name);
|
|
interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
|
|
interface_opts.linktype = row.active_dlt;
|
|
interface_opts.promisc_mode = row.pmode;
|
|
interface_opts.has_snaplen = row.has_snaplen;
|
|
interface_opts.snaplen = row.snaplen;
|
|
interface_opts.cfilter = g_strdup(row.cfilter);
|
|
#ifdef HAVE_PCAP_CREATE
|
|
interface_opts.monitor_mode = row.monitor_mode_enabled;
|
|
#else
|
|
interface_opts.monitor_mode = FALSE;
|
|
#endif
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
interface_opts.buffer_size = row.buffer;
|
|
#endif
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
interface_opts.src_type = row.remote_opts.src_type;
|
|
if (interface_opts.src_type == CAPTURE_IFREMOTE) {
|
|
interface_opts.remote_host = g_strdup(row.remote_opts.remote_host_opts.remote_host);
|
|
interface_opts.remote_port = g_strdup(row.remote_opts.remote_host_opts.remote_port);
|
|
interface_opts.auth_type = row.remote_opts.remote_host_opts.auth_type;
|
|
interface_opts.auth_username = g_strdup(row.remote_opts.remote_host_opts.auth_username);
|
|
interface_opts.auth_password = g_strdup(row.remote_opts.remote_host_opts.auth_password);
|
|
interface_opts.datatx_udp = row.remote_opts.remote_host_opts.datatx_udp;
|
|
interface_opts.nocap_rpcap = row.remote_opts.remote_host_opts.nocap_rpcap;
|
|
interface_opts.nocap_local = row.remote_opts.remote_host_opts.nocap_local;
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
interface_opts.sampling_method = row.remote_opts.sampling_method;
|
|
interface_opts.sampling_param = row.remote_opts.sampling_param;
|
|
#endif
|
|
} else {
|
|
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;
|
|
#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
|
|
}
|
|
#endif
|
|
g_array_append_val(global_capture_opts.ifaces, interface_opts);
|
|
if (interfaces_dialog_window_present()) {
|
|
update_selected_interface(g_strdup(interface_opts.name), TRUE);
|
|
}
|
|
if (get_welcome_window() != NULL) {
|
|
change_interface_selection(g_strdup(interface_opts.name), TRUE);
|
|
}
|
|
}
|
|
gtk_tree_path_free (path);
|
|
}
|
|
|
|
void enable_selected_interface(gchar *name, gboolean enable)
|
|
{
|
|
guint i;
|
|
interface_row row;
|
|
GtkTreeIter iter;
|
|
GtkTreeView *if_cb;
|
|
GtkTreeModel *model;
|
|
gchar *path_str;
|
|
gboolean enabled;
|
|
|
|
for (i = 0; i < rows->len; i++) {
|
|
row = g_array_index(rows, interface_row, i);
|
|
if (strcmp(name, row.name) == 0) {
|
|
if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
|
|
model = gtk_tree_view_get_model(if_cb);
|
|
path_str = g_strdup_printf("%d", i);
|
|
gtk_tree_model_get_iter_from_string(model, &iter, path_str);
|
|
gtk_tree_model_get (model, &iter, CAPTURE, &enabled, -1);
|
|
if ((enabled == TRUE) && (enable == FALSE)) {
|
|
num_selected--;
|
|
}
|
|
if ((enabled == FALSE) && (enable == TRUE)) {
|
|
num_selected++;
|
|
}
|
|
gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAPTURE, enable, -1);
|
|
break;
|
|
}
|
|
}
|
|
#ifdef USE_THREADS
|
|
if (num_selected > 0) {
|
|
#else
|
|
if (num_selected == 1) {
|
|
#endif
|
|
gtk_widget_set_sensitive(ok_bt, TRUE);
|
|
} else {
|
|
gtk_widget_set_sensitive(ok_bt, FALSE);
|
|
}
|
|
}
|
|
|
|
|
|
static void capture_all_cb(GtkToggleButton *button, gpointer d _U_)
|
|
{
|
|
GtkTreeIter iter;
|
|
GtkTreeView *if_cb;
|
|
GtkTreeModel *model;
|
|
GtkWidget *pcap_ng_cb;
|
|
gboolean enabled = FALSE, capture_set = FALSE;
|
|
|
|
if (gtk_toggle_button_get_active(button))
|
|
enabled = TRUE;
|
|
if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
|
|
model = gtk_tree_view_get_model(if_cb);
|
|
pcap_ng_cb = (GtkWidget *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_PCAP_NG_KEY);
|
|
if (gtk_tree_model_get_iter_first(model, &iter)) {
|
|
do {
|
|
gtk_tree_model_get (model, &iter, CAPTURE, &capture_set, -1);
|
|
if (!capture_set && enabled) {
|
|
num_selected++;
|
|
} else if (capture_set && !enabled) {
|
|
num_selected--;
|
|
}
|
|
gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAPTURE, enabled, -1);
|
|
} while (gtk_tree_model_iter_next(model, &iter));
|
|
}
|
|
if (num_selected >= 2) {
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pcap_ng_cb), TRUE);
|
|
gtk_widget_set_sensitive(pcap_ng_cb, FALSE);
|
|
} else if (num_selected <= 1) {
|
|
gtk_widget_set_sensitive(pcap_ng_cb, TRUE);
|
|
}
|
|
if (interfaces_dialog_window_present()) {
|
|
select_all_interfaces(enabled);
|
|
}
|
|
if (get_welcome_window() != NULL) {
|
|
change_selection_for_all(enabled);
|
|
}
|
|
#ifdef USE_THREADS
|
|
if (num_selected > 0) {
|
|
#else
|
|
if (num_selected == 1) {
|
|
#endif
|
|
gtk_widget_set_sensitive(ok_bt, TRUE);
|
|
} else {
|
|
gtk_widget_set_sensitive(ok_bt, FALSE);
|
|
}
|
|
}
|
|
|
|
|
|
static void promisc_mode_callback(GtkToggleButton *button, gpointer d _U_)
|
|
{
|
|
GtkTreeIter iter;
|
|
GtkTreeView *if_cb;
|
|
GtkTreeModel *model;
|
|
gboolean enabled = FALSE;
|
|
interface_row row;
|
|
interface_options interface_opts;
|
|
guint i;
|
|
|
|
if (gtk_toggle_button_get_active(button))
|
|
enabled = TRUE;
|
|
|
|
if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
|
|
model = gtk_tree_view_get_model(if_cb);
|
|
if (gtk_tree_model_get_iter_first(model, &iter)) {
|
|
do {
|
|
gtk_list_store_set(GTK_LIST_STORE(model), &iter, PMODE, enabled?"enabled":"disabled", -1);
|
|
} while (gtk_tree_model_iter_next(model, &iter));
|
|
}
|
|
|
|
for (i = 0; i < rows->len; i++) {
|
|
row = g_array_index(rows, interface_row, i);
|
|
rows = g_array_remove_index(rows, i);
|
|
row.pmode = (enabled?TRUE:FALSE);
|
|
g_array_insert_val(rows, i, row);
|
|
}
|
|
|
|
for (i = 0; i < global_capture_opts.ifaces->len; i++) {
|
|
interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
|
|
global_capture_opts.ifaces = g_array_remove_index(global_capture_opts.ifaces, i);
|
|
interface_opts.promisc_mode = (enabled?TRUE:FALSE);
|
|
g_array_insert_val(global_capture_opts.ifaces, i, interface_opts);
|
|
}
|
|
}
|
|
|
|
#if defined (HAVE_PCAP_REMOTE)
|
|
void show_remote_dialog(GtkWidget *w)
|
|
{
|
|
|
|
g_free(global_remote_opts.remote_host_opts.remote_host);
|
|
g_free(global_remote_opts.remote_host_opts.remote_port);
|
|
g_free(global_remote_opts.remote_host_opts.auth_username);
|
|
g_free(global_remote_opts.remote_host_opts.auth_password);
|
|
global_remote_opts.src_type = CAPTURE_IFREMOTE;
|
|
global_remote_opts.remote_host_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
|
|
global_remote_opts.remote_host_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
|
|
global_remote_opts.remote_host_opts.auth_type = global_capture_opts.default_options.auth_type;
|
|
global_remote_opts.remote_host_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
|
|
global_remote_opts.remote_host_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
|
|
global_remote_opts.remote_host_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
|
|
global_remote_opts.remote_host_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
|
|
global_remote_opts.remote_host_opts.nocap_local = global_capture_opts.default_options.nocap_local;
|
|
#ifdef HAVE_PCAP_SETSAMPLING
|
|
global_remote_opts.sampling_method = global_capture_opts.default_options.sampling_method;
|
|
global_remote_opts.sampling_param = global_capture_opts.default_options.sampling_param;
|
|
#endif
|
|
capture_remote_cb(GTK_WIDGET(w), FALSE);
|
|
}
|
|
#endif
|
|
|
|
/* show capture prepare (options) dialog */
|
|
|
|
/* XXX: Warning:
|
|
Note that capture_interface_list() is called directly (or indirectly) during the
|
|
creation of (and changes to) the capture options dialog window.
|
|
|
|
Also note that capture_interface_list() indirectly runs the gtk main loop temporarily
|
|
to process queued events (which may include button-presses, key-presses, etc).
|
|
(This is done while awaiting a response from dumpcap which is invoked to obtain
|
|
the capture interface list).
|
|
This means other Wireshark callbacks can be invoked while the capture options window
|
|
is being created or updated (in effect an "interrupt" can occur).
|
|
|
|
Needless to say, "race conditions" may occur in "interrupt" code which depends upon the exact
|
|
state of the capture options dialog window and which may be invoked during the
|
|
creation of (or changes to) the capture options dialog window.
|
|
|
|
For example: if a user hits "Capture:Options" and then immediately hits "Capture:Start",
|
|
capture_start_cb() may be invoked before capture_prep_cb() has been completed (i.e., during
|
|
a call to capture_interface_list() in the code which creates the capture options window).
|
|
capture_start_cb() depends upon certain properties of the capture options window having been
|
|
initialized and thus fails if the properties have not (yet) been initialized.
|
|
|
|
An interlock has been added to handle this particular situation;
|
|
Ideally a more general solution should be implemented since it's probably difficult
|
|
(if not nearly impossible) to identify all the possible "race conditions".
|
|
|
|
? Prevent the temporary running of the gtk main loop in cases wherein dumpcap is invoked for a
|
|
simple request/reply ? (e.g., capture_interface_list()) ??
|
|
|
|
? Other ??
|
|
*/
|
|
|
|
void
|
|
capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
|
|
{
|
|
GtkWidget *main_vb,
|
|
*main_hb, *left_vb, *right_vb,
|
|
*capture_fr, *capture_vb,
|
|
*all_hb, *all_cb,
|
|
*promisc_cb, *pcap_ng_cb,
|
|
*file_fr, *file_vb,
|
|
*file_hb, *file_bt, *file_lb, *file_te,
|
|
*multi_tb, *multi_files_on_cb,
|
|
*ring_filesize_cb, *ring_filesize_sb, *ring_filesize_cbx,
|
|
*file_duration_cb, *file_duration_sb, *file_duration_cbx,
|
|
*ringbuffer_nbf_cb, *ringbuffer_nbf_sb, *ringbuffer_nbf_lb,
|
|
*stop_files_cb, *stop_files_sb, *stop_files_lb,
|
|
*limit_fr, *limit_vb, *limit_tb,
|
|
*stop_packets_cb, *stop_packets_sb, *stop_packets_lb,
|
|
*stop_filesize_cb, *stop_filesize_sb, *stop_filesize_cbx,
|
|
*stop_duration_cb, *stop_duration_sb, *stop_duration_cbx,
|
|
*display_fr, *display_vb,
|
|
*sync_cb, *auto_scroll_cb, *hide_info_cb,
|
|
*resolv_fr, *resolv_vb,
|
|
*m_resolv_cb, *n_resolv_cb, *t_resolv_cb,
|
|
*bbox, *close_bt,
|
|
*help_bt;
|
|
#ifdef HAVE_AIRPCAP
|
|
GtkWidget *decryption_cb;
|
|
#endif
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
GtkWidget *iftype_cbx;
|
|
#endif
|
|
|
|
GtkAdjustment *ringbuffer_nbf_adj,
|
|
*stop_packets_adj, *stop_filesize_adj, *stop_duration_adj, *stop_files_adj,
|
|
*ring_filesize_adj, *file_duration_adj;
|
|
GList *if_list;
|
|
int row;
|
|
int err;
|
|
gchar *err_str;
|
|
guint32 value;
|
|
gchar *cap_title;
|
|
GtkWidget *view;
|
|
GtkWidget *swindow;
|
|
GtkCellRenderer *renderer;
|
|
GtkCellRenderer *toggle_renderer;
|
|
GtkTreeSelection *selection;
|
|
GtkTreeViewColumn *column;
|
|
gboolean if_present = TRUE;
|
|
|
|
if (interfaces_dialog_window_present()) {
|
|
destroy_if_window();
|
|
}
|
|
if (cap_open_w != NULL) {
|
|
/* There's already a "Capture Options" dialog box; reactivate it. */
|
|
reactivate_window(cap_open_w);
|
|
return;
|
|
}
|
|
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (!has_wpcap) {
|
|
char *detailed_err;
|
|
|
|
detailed_err = cant_load_winpcap_err("Wireshark");
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", detailed_err);
|
|
g_free(detailed_err);
|
|
return;
|
|
}
|
|
#endif
|
|
num_selected = 0;
|
|
/* use user-defined title if preference is set */
|
|
|
|
cap_title = create_user_window_title("Wireshark: Capture Options");
|
|
|
|
cap_open_complete = FALSE;
|
|
cap_open_w = dlg_window_new(cap_title);
|
|
g_free(cap_title);
|
|
|
|
if_list = capture_interface_list(&err, &err_str);
|
|
|
|
if (if_list == NULL && err == CANT_GET_INTERFACE_LIST) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
|
|
g_free(err_str);
|
|
}
|
|
#ifdef HAVE_AIRPCAP
|
|
/* update airpcap interface list */
|
|
|
|
/* load the airpcap interfaces */
|
|
airpcap_if_list = get_airpcap_interface_list(&err, &err_str);
|
|
|
|
decryption_cb = g_object_get_data(G_OBJECT(airpcap_tb),AIRPCAP_TOOLBAR_DECRYPTION_KEY);
|
|
update_decryption_mode_list(decryption_cb);
|
|
|
|
if (airpcap_if_list == NULL && err == CANT_GET_AIRPCAP_INTERFACE_LIST) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
|
|
g_free(err_str);
|
|
}
|
|
|
|
/* select the first as default (THIS SHOULD BE CHANGED) */
|
|
airpcap_if_active = airpcap_get_default_if(airpcap_if_list);
|
|
#endif
|
|
|
|
main_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(cap_open_w), main_vb);
|
|
|
|
/* Capture-related options frame */
|
|
capture_fr = gtk_frame_new("Capture");
|
|
gtk_container_add(GTK_CONTAINER(main_vb), capture_fr);
|
|
|
|
capture_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(capture_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(capture_fr), capture_vb);
|
|
|
|
#if defined (HAVE_PCAP_REMOTE)
|
|
if (remote_host_list == NULL) {
|
|
remote_host_list = g_hash_table_new (g_str_hash, g_str_equal);
|
|
}
|
|
#endif
|
|
|
|
swindow = gtk_scrolled_window_new (NULL, NULL);
|
|
gtk_widget_set_size_request(swindow, FALSE, 180);
|
|
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(swindow), GTK_SHADOW_IN);
|
|
|
|
view = gtk_tree_view_new ();
|
|
gtk_tree_view_set_rules_hint(GTK_TREE_VIEW (view), TRUE);
|
|
g_signal_connect(view, "row-activated", G_CALLBACK(options_interface_cb), (gpointer)cap_open_w);
|
|
toggle_renderer = gtk_cell_renderer_toggle_new();
|
|
column = gtk_tree_view_column_new_with_attributes("Capture", GTK_CELL_RENDERER(toggle_renderer), "active", CAPTURE, NULL);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
|
|
g_signal_connect (G_OBJECT(toggle_renderer), "toggled", G_CALLBACK (toggle_callback), NULL);
|
|
g_object_set (GTK_TREE_VIEW(view), "has-tooltip", TRUE, NULL);
|
|
g_signal_connect (GTK_TREE_VIEW(view), "query-tooltip", G_CALLBACK (query_tooltip_tree_view_cb), NULL);
|
|
|
|
renderer = gtk_cell_renderer_text_new ();
|
|
gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW (view), -1, "Interface", renderer, "markup", INTERFACE, NULL);
|
|
column = gtk_tree_view_get_column(GTK_TREE_VIEW (view), INTERFACE);
|
|
gtk_tree_view_column_set_min_width(column, 200);
|
|
gtk_tree_view_column_set_resizable(column, TRUE );
|
|
gtk_tree_view_column_set_alignment(column, 0.5);
|
|
g_object_set(G_OBJECT(renderer), "ellipsize", PANGO_ELLIPSIZE_END, NULL);
|
|
|
|
renderer = gtk_cell_renderer_text_new();
|
|
column = gtk_tree_view_column_new_with_attributes ("Link-layer header", renderer, "text", LINK, NULL);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
|
|
gtk_tree_view_column_set_resizable(gtk_tree_view_get_column(GTK_TREE_VIEW (view),LINK), TRUE );
|
|
gtk_tree_view_column_set_alignment(column, 0.5);
|
|
|
|
renderer = gtk_cell_renderer_text_new();
|
|
column = gtk_tree_view_column_new_with_attributes("Prom. Mode", renderer, "text", PMODE, NULL);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
|
|
g_object_set(renderer, "xalign", 0.5, NULL);
|
|
gtk_tree_view_column_set_alignment(column, 0.5);
|
|
|
|
renderer = gtk_cell_renderer_text_new();
|
|
column = gtk_tree_view_column_new_with_attributes("Snaplen [B]", renderer, "text", SNAPLEN, NULL);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
|
|
g_object_set(renderer, "xalign", 0.5, NULL);
|
|
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
renderer = gtk_cell_renderer_text_new();
|
|
column = gtk_tree_view_column_new_with_attributes("Buffer [MB]", renderer, "text", BUFFER, NULL);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
|
|
g_object_set(renderer, "xalign", 0.5, NULL);
|
|
#endif
|
|
|
|
#if defined (HAVE_PCAP_CREATE)
|
|
renderer = gtk_cell_renderer_text_new();
|
|
column = gtk_tree_view_column_new_with_attributes ("Mon. Mode", renderer, "text", MONITOR, NULL);
|
|
gtk_tree_view_column_set_cell_data_func(column, renderer, activate_monitor, NULL, FALSE);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
|
|
g_object_set(renderer, "xalign", 0.5, NULL);
|
|
#endif
|
|
|
|
renderer = gtk_cell_renderer_text_new();
|
|
column = gtk_tree_view_column_new_with_attributes("Capture Filter", renderer, "text", FILTER, NULL);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
|
|
gtk_tree_view_column_set_alignment(column, 0.5);
|
|
create_and_fill_model(if_list, TRUE, GTK_TREE_VIEW(view));
|
|
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
|
|
gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
|
|
gtk_container_add (GTK_CONTAINER (swindow), view);
|
|
gtk_box_pack_start(GTK_BOX(capture_vb), swindow, TRUE, TRUE, 0);
|
|
|
|
free_interface_list(if_list);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY, view);
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
/* get the airpcap interface (if it IS an airpcap interface, and update the
|
|
toolbar... and of course enable the advanced button...)*/
|
|
/* airpcap_if_selected = get_airpcap_if_from_name(airpcap_if_list,interface_opts.name);*/
|
|
#endif
|
|
main_hb = gtk_hbox_new(FALSE, 5);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_hb), 3);
|
|
gtk_box_pack_start(GTK_BOX(capture_vb), main_hb, FALSE, FALSE, 0);
|
|
all_hb = gtk_hbox_new(FALSE, 5);
|
|
gtk_container_set_border_width(GTK_CONTAINER(all_hb), 0);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), all_hb, TRUE, TRUE, 0);
|
|
|
|
left_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(left_vb), 0);
|
|
gtk_box_pack_start(GTK_BOX(all_hb), left_vb, TRUE, TRUE, 0);
|
|
|
|
right_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(right_vb), 0);
|
|
gtk_box_pack_start(GTK_BOX(all_hb), right_vb, FALSE, FALSE, 3);
|
|
|
|
all_cb = gtk_check_button_new_with_mnemonic( "Capture on all interfaces");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(all_cb), FALSE);
|
|
g_signal_connect(all_cb, "toggled", G_CALLBACK(capture_all_cb), NULL);
|
|
gtk_widget_set_tooltip_text(all_cb, "Activate the box to capture on all interfaces. "
|
|
"Deactivate it to capture on none and set the interfaces individually.");
|
|
gtk_box_pack_start(GTK_BOX(left_vb), all_cb, TRUE, TRUE, 0);
|
|
|
|
gtk_widget_set_sensitive(GTK_WIDGET(all_cb), if_present);
|
|
/* Promiscuous mode row */
|
|
promisc_cb = gtk_check_button_new_with_mnemonic("Capture all in _promiscuous mode");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(promisc_cb),
|
|
global_capture_opts.default_options.promisc_mode);
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(promisc_cb)))
|
|
promisc_mode_callback(GTK_TOGGLE_BUTTON(promisc_cb), NULL);
|
|
g_signal_connect(promisc_cb, "toggled", G_CALLBACK(promisc_mode_callback), NULL);
|
|
|
|
gtk_widget_set_tooltip_text(promisc_cb,
|
|
"Usually a network adapter will only capture the traffic sent to its own network address. "
|
|
"If you want to capture all traffic that all network adapters can \"see\", mark this option. "
|
|
"If you want to set this option on a per interface basis, unmark this button and set the "
|
|
"option individually."
|
|
"See the FAQ for some more details of capturing packets from a switched network.");
|
|
#if defined (HAVE_PCAP_REMOTE)
|
|
gtk_box_pack_start(GTK_BOX(left_vb), promisc_cb, TRUE, TRUE, 0);
|
|
#else
|
|
gtk_box_pack_start(GTK_BOX(right_vb), promisc_cb, TRUE, TRUE, 0);
|
|
#endif
|
|
gtk_widget_set_sensitive(GTK_WIDGET(promisc_cb), if_present);
|
|
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
iftype_cbx = gtk_button_new_with_label("Add Remote Interfaces");
|
|
gtk_widget_set_tooltip_text(iftype_cbx, "Connect to remote host to get interfaces to capture from");
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY, iftype_cbx);
|
|
|
|
gtk_box_pack_start(GTK_BOX(right_vb), iftype_cbx, FALSE, FALSE, 0);
|
|
g_signal_connect(iftype_cbx, "clicked", G_CALLBACK(show_remote_dialog), iftype_cbx);
|
|
gtk_widget_show(iftype_cbx);
|
|
#endif
|
|
main_hb = gtk_hbox_new(FALSE, 5);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_hb), 0);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), main_hb, FALSE, FALSE, 0);
|
|
|
|
left_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(left_vb), 0);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), left_vb, TRUE, TRUE, 0);
|
|
|
|
right_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(right_vb), 0);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), right_vb, FALSE, FALSE, 0);
|
|
|
|
/* Capture file-related options frame */
|
|
file_fr = gtk_frame_new("Capture File(s)");
|
|
gtk_container_add(GTK_CONTAINER(left_vb), file_fr);
|
|
|
|
file_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(file_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(file_fr), file_vb);
|
|
|
|
/* File row */
|
|
file_hb = gtk_hbox_new(FALSE, 3);
|
|
gtk_box_pack_start(GTK_BOX(file_vb), file_hb, FALSE, FALSE, 0);
|
|
|
|
file_lb = gtk_label_new("File:");
|
|
gtk_box_pack_start(GTK_BOX(file_hb), file_lb, FALSE, FALSE, 3);
|
|
|
|
file_te = gtk_entry_new();
|
|
gtk_widget_set_tooltip_text(file_te,
|
|
"Enter the file name to which captured data will be written. "
|
|
"If you don't enter something here, a temporary file will be used."
|
|
);
|
|
gtk_box_pack_start(GTK_BOX(file_hb), file_te, TRUE, TRUE, 3);
|
|
|
|
file_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_BROWSE);
|
|
gtk_widget_set_tooltip_text(file_bt,
|
|
"Select a file to which captured data will be written, "
|
|
"instead of entering the file name directly. "
|
|
);
|
|
gtk_box_pack_start(GTK_BOX(file_hb), file_bt, FALSE, FALSE, 0);
|
|
|
|
g_signal_connect(file_bt, "clicked", G_CALLBACK(capture_prep_file_cb), file_te);
|
|
|
|
/* multiple files table */
|
|
multi_tb = gtk_table_new(5, 3, FALSE);
|
|
gtk_table_set_row_spacings(GTK_TABLE(multi_tb), 1);
|
|
gtk_table_set_col_spacings(GTK_TABLE(multi_tb), 3);
|
|
gtk_box_pack_start(GTK_BOX(file_vb), multi_tb, FALSE, FALSE, 0);
|
|
row = 0;
|
|
|
|
/* multiple files row */
|
|
multi_files_on_cb = gtk_check_button_new_with_mnemonic("Use _multiple files");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(multi_files_on_cb),
|
|
global_capture_opts.multi_files_on);
|
|
g_signal_connect(multi_files_on_cb, "toggled", G_CALLBACK(capture_prep_adjust_sensitivity),
|
|
cap_open_w);
|
|
gtk_widget_set_tooltip_text(multi_files_on_cb,
|
|
"Instead of using a single capture file, multiple files will be created. "
|
|
"The generated file names will contain an incrementing number and the start time of the capture.");
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), multi_files_on_cb, 0, 1, row, row+1);
|
|
|
|
/* Pcap-NG row */
|
|
pcap_ng_cb = gtk_check_button_new_with_mnemonic("Use pcap-ng format");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pcap_ng_cb), global_capture_opts.use_pcapng);
|
|
gtk_widget_set_tooltip_text(pcap_ng_cb, "Capture packets in the next-generation capture file format. "
|
|
"This is still experimental.");
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), pcap_ng_cb, 2, 3, row, row+1);
|
|
row++;
|
|
|
|
/* Ring buffer filesize row */
|
|
ring_filesize_cb = gtk_check_button_new_with_label("Next file every");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(ring_filesize_cb),
|
|
global_capture_opts.has_autostop_filesize || !global_capture_opts.has_file_duration);
|
|
g_signal_connect(ring_filesize_cb, "toggled", G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_widget_set_tooltip_text(ring_filesize_cb,
|
|
"If the selected file size is exceeded, capturing switches to the next file.\n"
|
|
"PLEASE NOTE: at least one of the \"Next file every\" options MUST be selected.");
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), ring_filesize_cb, 0, 1, row, row+1);
|
|
|
|
ring_filesize_adj = (GtkAdjustment *) gtk_adjustment_new(0.0,
|
|
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
|
|
ring_filesize_sb = gtk_spin_button_new (ring_filesize_adj, 0, 0);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (ring_filesize_sb), TRUE);
|
|
gtk_widget_set_size_request(ring_filesize_sb, 80, -1);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), ring_filesize_sb, 1, 2, row, row+1);
|
|
|
|
ring_filesize_cbx = size_unit_combo_box_new(global_capture_opts.autostop_filesize);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), ring_filesize_cbx, 2, 3, row, row+1);
|
|
|
|
value = size_unit_combo_box_set_value(global_capture_opts.autostop_filesize);
|
|
gtk_adjustment_set_value(ring_filesize_adj, (gfloat) value);
|
|
|
|
row++;
|
|
|
|
/* Ring buffer duration row */
|
|
file_duration_cb = gtk_check_button_new_with_label("Next file every");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(file_duration_cb),
|
|
global_capture_opts.has_file_duration);
|
|
g_signal_connect(file_duration_cb, "toggled",
|
|
G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_widget_set_tooltip_text(file_duration_cb,
|
|
"If the selected duration is exceeded, capturing switches to the next file.\n"
|
|
"PLEASE NOTE: at least one of the \"Next file every\" options MUST be selected.");
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), file_duration_cb, 0, 1, row, row+1);
|
|
|
|
file_duration_adj = (GtkAdjustment *)gtk_adjustment_new(0.0,
|
|
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
|
|
file_duration_sb = gtk_spin_button_new (file_duration_adj, 0, 0);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (file_duration_sb), TRUE);
|
|
gtk_widget_set_size_request(file_duration_sb, 80, -1);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), file_duration_sb, 1, 2, row, row+1);
|
|
|
|
file_duration_cbx = time_unit_combo_box_new(global_capture_opts.file_duration);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), file_duration_cbx, 2, 3, row, row+1);
|
|
|
|
value = time_unit_combo_box_convert_value(global_capture_opts.file_duration);
|
|
gtk_adjustment_set_value(file_duration_adj, (gfloat) value);
|
|
row++;
|
|
|
|
/* Ring buffer files row */
|
|
ringbuffer_nbf_cb = gtk_check_button_new_with_label("Ring buffer with");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(ringbuffer_nbf_cb),
|
|
global_capture_opts.has_ring_num_files);
|
|
g_signal_connect(ringbuffer_nbf_cb, "toggled", G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_widget_set_tooltip_text(ringbuffer_nbf_cb,
|
|
"After capturing has switched to the next file and the given number of files has exceeded, "
|
|
"the oldest file will be removed."
|
|
);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), ringbuffer_nbf_cb, 0, 1, row, row+1);
|
|
|
|
ringbuffer_nbf_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat) global_capture_opts.ring_num_files,
|
|
2/*RINGBUFFER_MIN_NUM_FILES*/, RINGBUFFER_MAX_NUM_FILES, 1.0, 10.0, 0.0);
|
|
ringbuffer_nbf_sb = gtk_spin_button_new (ringbuffer_nbf_adj, 0, 0);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (ringbuffer_nbf_sb), TRUE);
|
|
gtk_widget_set_size_request(ringbuffer_nbf_sb, 80, -1);
|
|
g_signal_connect(ringbuffer_nbf_sb, "changed", G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), ringbuffer_nbf_sb, 1, 2, row, row+1);
|
|
|
|
ringbuffer_nbf_lb = gtk_label_new("files");
|
|
gtk_misc_set_alignment(GTK_MISC(ringbuffer_nbf_lb), 0, 0.5f);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), ringbuffer_nbf_lb, 2, 3, row, row+1);
|
|
row++;
|
|
|
|
/* Files row */
|
|
stop_files_cb = gtk_check_button_new_with_label("Stop capture after");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stop_files_cb),
|
|
global_capture_opts.has_autostop_files);
|
|
g_signal_connect(stop_files_cb, "toggled", G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_widget_set_tooltip_text(stop_files_cb, "Stop capturing after the given number of \"file switches\" have been done.");
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), stop_files_cb, 0, 1, row, row+1);
|
|
|
|
stop_files_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat)global_capture_opts.autostop_files,
|
|
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
|
|
stop_files_sb = gtk_spin_button_new (stop_files_adj, 0, 0);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (stop_files_sb), TRUE);
|
|
gtk_widget_set_size_request(stop_files_sb, 80, -1);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), stop_files_sb, 1, 2, row, row+1);
|
|
|
|
stop_files_lb = gtk_label_new("file(s)");
|
|
gtk_misc_set_alignment(GTK_MISC(stop_files_lb), 0, 0.5f);
|
|
gtk_table_attach_defaults(GTK_TABLE(multi_tb), stop_files_lb, 2, 3, row, row+1);
|
|
row++;
|
|
|
|
/* Capture limits frame */
|
|
limit_fr = gtk_frame_new("Stop Capture ...");
|
|
gtk_container_add(GTK_CONTAINER(left_vb), limit_fr);
|
|
|
|
limit_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(limit_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(limit_fr), limit_vb);
|
|
|
|
/* limits table */
|
|
limit_tb = gtk_table_new(3, 3, FALSE);
|
|
gtk_table_set_row_spacings(GTK_TABLE(limit_tb), 1);
|
|
gtk_table_set_col_spacings(GTK_TABLE(limit_tb), 3);
|
|
gtk_box_pack_start(GTK_BOX(limit_vb), limit_tb, FALSE, FALSE, 0);
|
|
row = 0;
|
|
|
|
/* Packet count row */
|
|
stop_packets_cb = gtk_check_button_new_with_label("... after");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stop_packets_cb),
|
|
global_capture_opts.has_autostop_packets);
|
|
g_signal_connect(stop_packets_cb, "toggled", G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_widget_set_tooltip_text(stop_packets_cb, "Stop capturing after the given number of packets have been captured.");
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_packets_cb, 0, 1, row, row+1);
|
|
|
|
stop_packets_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat)global_capture_opts.autostop_packets,
|
|
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
|
|
stop_packets_sb = gtk_spin_button_new (stop_packets_adj, 0, 0);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (stop_packets_sb), TRUE);
|
|
gtk_widget_set_size_request(stop_packets_sb, 80, -1);
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_packets_sb, 1, 2, row, row+1);
|
|
|
|
stop_packets_lb = gtk_label_new("packet(s)");
|
|
gtk_misc_set_alignment(GTK_MISC(stop_packets_lb), 0, 0.5f);
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_packets_lb, 2, 3, row, row+1);
|
|
row++;
|
|
|
|
/* Filesize row */
|
|
stop_filesize_cb = gtk_check_button_new_with_label("... after");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stop_filesize_cb),
|
|
global_capture_opts.has_autostop_filesize);
|
|
g_signal_connect(stop_filesize_cb, "toggled", G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_widget_set_tooltip_text(stop_filesize_cb, "Stop capturing after the given amount of capture data has been captured.");
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_filesize_cb, 0, 1, row, row+1);
|
|
|
|
stop_filesize_adj = (GtkAdjustment *) gtk_adjustment_new(0.0,
|
|
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
|
|
stop_filesize_sb = gtk_spin_button_new (stop_filesize_adj, 0, 0);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (stop_filesize_sb), TRUE);
|
|
gtk_widget_set_size_request(stop_filesize_sb, 80, -1);
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_filesize_sb, 1, 2, row, row+1);
|
|
|
|
stop_filesize_cbx = size_unit_combo_box_new(global_capture_opts.autostop_filesize);
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_filesize_cbx, 2, 3, row, row+1);
|
|
|
|
value = size_unit_combo_box_set_value(global_capture_opts.autostop_filesize);
|
|
gtk_adjustment_set_value(stop_filesize_adj, (gfloat) value);
|
|
|
|
row++;
|
|
|
|
/* Duration row */
|
|
stop_duration_cb = gtk_check_button_new_with_label("... after");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(stop_duration_cb),
|
|
global_capture_opts.has_autostop_duration);
|
|
g_signal_connect(stop_duration_cb, "toggled", G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_widget_set_tooltip_text(stop_duration_cb, "Stop capturing after the given time is exceeded.");
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_duration_cb, 0, 1, row, row+1);
|
|
|
|
stop_duration_adj = (GtkAdjustment *) gtk_adjustment_new(0.0,
|
|
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
|
|
stop_duration_sb = gtk_spin_button_new (stop_duration_adj, 0, 0);
|
|
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (stop_duration_sb), TRUE);
|
|
gtk_widget_set_size_request(stop_duration_sb, 80, -1);
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_duration_sb, 1, 2, row, row+1);
|
|
|
|
stop_duration_cbx = time_unit_combo_box_new(global_capture_opts.autostop_duration);
|
|
gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_duration_cbx, 2, 3, row, row+1);
|
|
|
|
value = time_unit_combo_box_convert_value(global_capture_opts.autostop_duration);
|
|
gtk_adjustment_set_value(stop_duration_adj, (gfloat) value);
|
|
row++;
|
|
|
|
/* Display-related options frame */
|
|
display_fr = gtk_frame_new("Display Options");
|
|
gtk_container_add(GTK_CONTAINER(right_vb), display_fr);
|
|
|
|
display_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(display_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(display_fr), display_vb);
|
|
|
|
/* "Update display in real time" row */
|
|
sync_cb = gtk_check_button_new_with_mnemonic(
|
|
"_Update list of packets in real time");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(sync_cb),
|
|
global_capture_opts.real_time_mode);
|
|
g_signal_connect(sync_cb, "toggled", G_CALLBACK(capture_prep_adjust_sensitivity), cap_open_w);
|
|
gtk_widget_set_tooltip_text(sync_cb,
|
|
"Using this option will show the captured packets immediately on the main screen. "
|
|
"Please note: this will slow down capturing, so increased packet drops might appear.");
|
|
gtk_container_add(GTK_CONTAINER(display_vb), sync_cb);
|
|
|
|
/* "Auto-scroll live update" row */
|
|
auto_scroll_cb = gtk_check_button_new_with_mnemonic("_Automatic scrolling in live capture");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auto_scroll_cb), auto_scroll_live);
|
|
gtk_widget_set_tooltip_text(auto_scroll_cb,
|
|
"This will scroll the \"Packet List\" automatically to the latest captured packet, "
|
|
"when the \"Update List of packets in real time\" option is used.");
|
|
gtk_container_add(GTK_CONTAINER(display_vb), auto_scroll_cb);
|
|
|
|
/* "Hide capture info" row */
|
|
hide_info_cb = gtk_check_button_new_with_mnemonic("_Hide capture info dialog");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(hide_info_cb), !global_capture_opts.show_info);
|
|
gtk_widget_set_tooltip_text(hide_info_cb, "Hide the capture info dialog while capturing.");
|
|
gtk_container_add(GTK_CONTAINER(display_vb), hide_info_cb);
|
|
|
|
/* Name Resolution frame */
|
|
resolv_fr = gtk_frame_new("Name Resolution");
|
|
gtk_container_add(GTK_CONTAINER(right_vb), resolv_fr);
|
|
|
|
resolv_vb = gtk_vbox_new(FALSE, 0);
|
|
gtk_container_set_border_width(GTK_CONTAINER(resolv_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(resolv_fr), resolv_vb);
|
|
|
|
m_resolv_cb = gtk_check_button_new_with_mnemonic(
|
|
"Enable _MAC name resolution");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(m_resolv_cb),
|
|
gbl_resolv_flags & RESOLV_MAC);
|
|
gtk_widget_set_tooltip_text(m_resolv_cb, "Perform MAC layer name resolution while capturing.");
|
|
gtk_container_add(GTK_CONTAINER(resolv_vb), m_resolv_cb);
|
|
|
|
n_resolv_cb = gtk_check_button_new_with_mnemonic(
|
|
"Enable _network name resolution");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(n_resolv_cb),
|
|
gbl_resolv_flags & RESOLV_NETWORK);
|
|
gtk_widget_set_tooltip_text(n_resolv_cb, "Perform network layer name resolution while capturing.");
|
|
gtk_container_add(GTK_CONTAINER(resolv_vb), n_resolv_cb);
|
|
|
|
t_resolv_cb = gtk_check_button_new_with_mnemonic(
|
|
"Enable _transport name resolution");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(t_resolv_cb),
|
|
gbl_resolv_flags & RESOLV_TRANSPORT);
|
|
gtk_widget_set_tooltip_text(t_resolv_cb,
|
|
"Perform transport layer name resolution while capturing.");
|
|
gtk_container_add(GTK_CONTAINER(resolv_vb), t_resolv_cb);
|
|
|
|
/* Button row: "Start", "Cancel" and "Help" buttons */
|
|
bbox = dlg_button_row_new(WIRESHARK_STOCK_CAPTURE_START, GTK_STOCK_CLOSE, GTK_STOCK_HELP, NULL);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
|
|
|
|
ok_bt = g_object_get_data(G_OBJECT(bbox), WIRESHARK_STOCK_CAPTURE_START);
|
|
g_signal_connect(ok_bt, "clicked", G_CALLBACK(capture_start_cb), NULL);
|
|
gtk_widget_set_tooltip_text(ok_bt, "Start the capture process.");
|
|
#ifdef USE_THREADS
|
|
if (num_selected > 0) {
|
|
#else
|
|
if (num_selected == 1) {
|
|
#endif
|
|
gtk_widget_set_sensitive(ok_bt, TRUE);
|
|
} else {
|
|
gtk_widget_set_sensitive(ok_bt, FALSE);
|
|
}
|
|
|
|
close_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLOSE);
|
|
gtk_widget_set_tooltip_text(close_bt,
|
|
"Exit dialog.");
|
|
window_set_cancel_button(cap_open_w, close_bt, window_cancel_button_cb);
|
|
|
|
help_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
|
|
gtk_widget_set_tooltip_text(help_bt,
|
|
"Show help about capturing.");
|
|
g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_CAPTURE_OPTIONS_DIALOG);
|
|
gtk_widget_grab_default(ok_bt);
|
|
|
|
/* Attach pointers to needed widgets to the capture prefs window/object */
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_REMOTE_DIALOG_PTR_KEY, NULL);
|
|
#endif
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_PROMISC_KEY_ALL, promisc_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_PCAP_NG_KEY, pcap_ng_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_TE_KEY, file_te);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_MULTI_FILES_ON_CB_KEY, multi_files_on_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_NBF_CB_KEY, ringbuffer_nbf_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_NBF_SB_KEY, ringbuffer_nbf_sb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_NBF_LB_KEY, ringbuffer_nbf_lb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_FILESIZE_CB_KEY, ring_filesize_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_FILESIZE_SB_KEY, ring_filesize_sb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_FILESIZE_CBX_KEY, ring_filesize_cbx);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_DURATION_CB_KEY, file_duration_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_DURATION_SB_KEY, file_duration_sb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_DURATION_CBX_KEY, file_duration_cbx);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_SYNC_KEY, sync_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_AUTO_SCROLL_KEY, auto_scroll_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_HIDE_INFO_KEY, hide_info_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_PACKETS_CB_KEY, stop_packets_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_PACKETS_SB_KEY, stop_packets_sb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_PACKETS_LB_KEY, stop_packets_lb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILESIZE_CB_KEY, stop_filesize_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILESIZE_SB_KEY, stop_filesize_sb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILESIZE_CBX_KEY, stop_filesize_cbx);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_DURATION_CB_KEY, stop_duration_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_DURATION_SB_KEY, stop_duration_sb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_DURATION_CBX_KEY, stop_duration_cbx);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILES_CB_KEY, stop_files_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILES_SB_KEY, stop_files_sb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILES_LB_KEY, stop_files_lb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_M_RESOLVE_KEY, m_resolv_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_N_RESOLVE_KEY, n_resolv_cb);
|
|
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_T_RESOLVE_KEY, t_resolv_cb);
|
|
|
|
/* Set the sensitivity of various widgets as per the settings of other
|
|
widgets. */
|
|
capture_prep_adjust_sensitivity(NULL, cap_open_w);
|
|
|
|
/* Catch the "activate" signal on the text
|
|
entries, so that if the user types Return there, we act as if the
|
|
"OK" button had been selected, as happens if Return is typed if some
|
|
widget that *doesn't* handle the Return key has the input focus. */
|
|
/*dlg_set_activate(gtk_bin_get_child(GTK_BIN(if_cb)), ok_bt);*/
|
|
dlg_set_activate(file_te, ok_bt);
|
|
|
|
g_signal_connect(cap_open_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
|
|
g_signal_connect(cap_open_w, "destroy", G_CALLBACK(capture_prep_destroy_cb), NULL);
|
|
|
|
gtk_widget_show_all(cap_open_w);
|
|
window_present(cap_open_w);
|
|
|
|
cap_open_complete = TRUE; /* "Capture:Start" is now OK */
|
|
}
|
|
|
|
/* everythings prepared, now it's really time to start the capture */
|
|
void
|
|
capture_start_confirmed(void)
|
|
{
|
|
interface_options interface_opts;
|
|
guint i;
|
|
|
|
/* did the user ever select a capture interface before? */
|
|
if(global_capture_opts.ifaces->len == 0 && prefs.capture_device == NULL) {
|
|
simple_dialog(ESD_TYPE_CONFIRMATION,
|
|
ESD_BTN_OK,
|
|
"%sNo capture interface selected!%s\n\n"
|
|
"To select an interface use:\n\n"
|
|
"Capture->Options (until Wireshark is stopped)\n"
|
|
"Edit->Preferences/Capture (permanent, if saved)",
|
|
simple_dialog_primary_start(), simple_dialog_primary_end());
|
|
return;
|
|
}
|
|
|
|
/* XXX - we might need to init other pref data as well... */
|
|
menu_auto_scroll_live_changed(auto_scroll_live);
|
|
|
|
if (capture_start(&global_capture_opts)) {
|
|
/* The capture succeeded, which means the capture filter syntax is
|
|
valid; add this capture filter to the recent capture filter list. */
|
|
for (i = 0; i < global_capture_opts.ifaces->len; i++) {
|
|
interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
|
|
if (interface_opts.cfilter) {
|
|
cfilter_combo_add_recent(interface_opts.cfilter);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* user confirmed the "Save capture file..." dialog */
|
|
static void
|
|
capture_start_answered_cb(gpointer dialog _U_, gint btn, gpointer data)
|
|
{
|
|
switch(btn) {
|
|
case(ESD_BTN_SAVE):
|
|
/* save file first */
|
|
file_save_as_cmd(after_save_capture_dialog, data);
|
|
break;
|
|
case(ESD_BTN_DONT_SAVE):
|
|
/* XXX - unlink old file? */
|
|
/* start the capture */
|
|
capture_start_confirmed();
|
|
break;
|
|
case(ESD_BTN_CANCEL):
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
}
|
|
|
|
/* user pressed the "Start" button (in dialog or toolbar) */
|
|
void
|
|
capture_start_cb(GtkWidget *w _U_, gpointer d _U_)
|
|
{
|
|
gpointer dialog;
|
|
gchar *if_name;
|
|
cap_settings_t *cap_settings_p = NULL;
|
|
interface_options interface_opts;
|
|
guint i;
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
airpcap_if_active = airpcap_if_selected;
|
|
airpcap_set_toolbar_start_capture(airpcap_if_active);
|
|
#endif
|
|
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (!has_wpcap) {
|
|
char * err_msg = cant_load_winpcap_err("Wireshark");
|
|
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, err_msg);
|
|
g_free(err_msg);
|
|
return;
|
|
}
|
|
#endif
|
|
|
|
if (cap_open_w) {
|
|
/*
|
|
* There's an options dialog; get the values from it and close it.
|
|
*/
|
|
gboolean success;
|
|
|
|
/* Determine if "capture start" while building of the "capture options" window */
|
|
/* is in progress. If so, ignore the "capture start. */
|
|
/* XXX: Would it be better/cleaner for the "capture options" window code to */
|
|
/* disable the capture start button temporarily ? */
|
|
if (cap_open_complete == FALSE) {
|
|
return; /* Building options window: ignore "capture start" */
|
|
}
|
|
success = capture_dlg_prep(cap_open_w);
|
|
window_destroy(GTK_WIDGET(cap_open_w));
|
|
if (!success)
|
|
return; /* error in options dialog */
|
|
}
|
|
|
|
if (global_capture_opts.ifaces->len == 0) {
|
|
if (prefs.capture_device == NULL) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"You didn't specify an interface on which to capture packets.");
|
|
return;
|
|
}
|
|
interface_opts.name = g_strdup(get_if_name(prefs.capture_device));
|
|
interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
|
|
#ifdef HAVE_PCAP_CREATE
|
|
interface_opts.monitor_mode = prefs_capture_device_monitor_mode(interface_opts.name);
|
|
#else
|
|
interface_opts.monitor_mode = FALSE;
|
|
#endif
|
|
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);
|
|
}
|
|
|
|
if (cap_settings_history != NULL) {
|
|
for (i = 0; i < global_capture_opts.ifaces->len; i++) {
|
|
interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
|
|
if_name = g_strdup(interface_opts.name);
|
|
cap_settings_p = g_hash_table_lookup(cap_settings_history, if_name);
|
|
if (cap_settings_p == NULL) {
|
|
cap_settings_p = g_malloc(sizeof (cap_settings_t));
|
|
g_hash_table_insert(cap_settings_history, if_name, cap_settings_p);
|
|
} else {
|
|
g_free(if_name);
|
|
}
|
|
cap_settings_p->monitor_mode = interface_opts.monitor_mode;
|
|
cap_settings_p->linktype = interface_opts.linktype;
|
|
}
|
|
}
|
|
|
|
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, ESD_BTNS_SAVE_DONTSAVE_CANCEL,
|
|
"%sSave capture file before starting a new capture?%s\n\n"
|
|
"If you start a new capture without saving, your current capture data will\nbe discarded.",
|
|
simple_dialog_primary_start(), simple_dialog_primary_end());
|
|
simple_dialog_set_cb(dialog, capture_start_answered_cb, NULL);
|
|
} else {
|
|
/* unchanged file, just capture a new one */
|
|
capture_start_confirmed();
|
|
}
|
|
}
|
|
|
|
|
|
/* user change linktype selection;, convert to internal DLT value */
|
|
static void
|
|
select_link_type_cb(GtkWidget *linktype_combo_box, gpointer data _U_)
|
|
{
|
|
gpointer ptr;
|
|
int dlt;
|
|
interface_row row;
|
|
|
|
row = g_array_index(rows, interface_row, marked_row);
|
|
rows = g_array_remove_index(rows, marked_row);
|
|
if (! ws_combo_box_get_active_pointer(GTK_COMBO_BOX(linktype_combo_box), &ptr)) {
|
|
g_assert_not_reached(); /* Programming error: somehow nothing is active */
|
|
}
|
|
if ((dlt = GPOINTER_TO_INT(ptr)) == -1) {
|
|
g_assert_not_reached(); /* Programming error: somehow managed to select an "unsupported" entry */
|
|
}
|
|
row.active_dlt = dlt;
|
|
g_array_insert_val(rows, marked_row, row);
|
|
capture_filter_check_syntax_cb(linktype_combo_box, data);
|
|
}
|
|
|
|
/* user pressed "File" button */
|
|
static void
|
|
capture_prep_file_cb(GtkWidget *file_bt, GtkWidget *file_te)
|
|
{
|
|
file_selection_browse(file_bt, file_te, "Wireshark: Specify a Capture File", FILE_SELECTION_WRITE_BROWSE);
|
|
}
|
|
|
|
|
|
/* convert dialog settings into capture_opts values */
|
|
static gboolean
|
|
capture_dlg_prep(gpointer parent_w) {
|
|
GtkWidget *pcap_ng_cb,
|
|
*file_te, *multi_files_on_cb, *ringbuffer_nbf_sb, *ringbuffer_nbf_cb,
|
|
*sync_cb, *auto_scroll_cb, *hide_info_cb,
|
|
*stop_packets_cb, *stop_packets_sb,
|
|
*stop_filesize_cb, *stop_filesize_sb, *stop_filesize_cbx,
|
|
*stop_duration_cb, *stop_duration_sb, *stop_duration_cbx,
|
|
*ring_filesize_cb, *ring_filesize_sb, *ring_filesize_cbx,
|
|
*file_duration_cb, *file_duration_sb, *file_duration_cbx,
|
|
*stop_files_cb, *stop_files_sb,
|
|
*m_resolv_cb, *n_resolv_cb, *t_resolv_cb;
|
|
const gchar *g_save_file;
|
|
gchar *cf_name;
|
|
gchar *dirname;
|
|
gint32 tmp;
|
|
|
|
pcap_ng_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_PCAP_NG_KEY);
|
|
file_te = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_TE_KEY);
|
|
multi_files_on_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_MULTI_FILES_ON_CB_KEY);
|
|
ringbuffer_nbf_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_CB_KEY);
|
|
ringbuffer_nbf_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_SB_KEY);
|
|
ring_filesize_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CB_KEY);
|
|
ring_filesize_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_SB_KEY);
|
|
ring_filesize_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CBX_KEY);
|
|
file_duration_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CB_KEY);
|
|
file_duration_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_SB_KEY);
|
|
file_duration_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CBX_KEY);
|
|
sync_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SYNC_KEY);
|
|
auto_scroll_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_AUTO_SCROLL_KEY);
|
|
hide_info_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_HIDE_INFO_KEY);
|
|
stop_packets_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_CB_KEY);
|
|
stop_packets_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_SB_KEY);
|
|
stop_filesize_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CB_KEY);
|
|
stop_filesize_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_SB_KEY);
|
|
stop_filesize_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CBX_KEY);
|
|
stop_duration_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CB_KEY);
|
|
stop_duration_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_SB_KEY);
|
|
stop_duration_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CBX_KEY);
|
|
stop_files_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_CB_KEY);
|
|
stop_files_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_SB_KEY);
|
|
m_resolv_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_M_RESOLVE_KEY);
|
|
n_resolv_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_N_RESOLVE_KEY);
|
|
t_resolv_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_T_RESOLVE_KEY);
|
|
|
|
if (global_capture_opts.ifaces->len == 0) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"You didn't specify an interface on which to capture packets.");
|
|
return FALSE;
|
|
}
|
|
global_capture_opts.use_pcapng =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(pcap_ng_cb));
|
|
/* Wireshark always saves to a capture file. */
|
|
global_capture_opts.saving_to_file = TRUE;
|
|
g_save_file = gtk_entry_get_text(GTK_ENTRY(file_te));
|
|
if (g_save_file && g_save_file[0]) {
|
|
/* User specified a file to which the capture should be written. */
|
|
global_capture_opts.save_file = g_strdup(g_save_file);
|
|
/* Save the directory name for future file dialogs. */
|
|
cf_name = g_strdup(g_save_file);
|
|
dirname = get_dirname(cf_name); /* Overwrites cf_name */
|
|
set_last_open_dir(dirname);
|
|
g_free(cf_name);
|
|
} else {
|
|
/* User didn't specify a file; save to a temporary file. */
|
|
global_capture_opts.save_file = NULL;
|
|
}
|
|
|
|
global_capture_opts.has_autostop_packets =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_packets_cb));
|
|
if (global_capture_opts.has_autostop_packets)
|
|
global_capture_opts.autostop_packets =
|
|
gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(stop_packets_sb));
|
|
|
|
global_capture_opts.has_autostop_duration =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_duration_cb));
|
|
if (global_capture_opts.has_autostop_duration) {
|
|
global_capture_opts.autostop_duration =
|
|
gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(stop_duration_sb));
|
|
global_capture_opts.autostop_duration =
|
|
time_unit_combo_box_get_value(stop_duration_cbx, global_capture_opts.autostop_duration);
|
|
}
|
|
|
|
global_capture_opts.real_time_mode =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(sync_cb));
|
|
|
|
auto_scroll_live =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auto_scroll_cb));
|
|
|
|
global_capture_opts.show_info =
|
|
!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(hide_info_cb));
|
|
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(m_resolv_cb)))
|
|
gbl_resolv_flags |= RESOLV_MAC;
|
|
else
|
|
gbl_resolv_flags &= ~RESOLV_MAC;
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(n_resolv_cb)))
|
|
gbl_resolv_flags |= RESOLV_NETWORK;
|
|
else
|
|
gbl_resolv_flags &= ~RESOLV_NETWORK;
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(t_resolv_cb)))
|
|
gbl_resolv_flags |= RESOLV_TRANSPORT;
|
|
else
|
|
gbl_resolv_flags &= ~RESOLV_TRANSPORT;
|
|
|
|
global_capture_opts.has_ring_num_files =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ringbuffer_nbf_cb));
|
|
|
|
global_capture_opts.ring_num_files =
|
|
gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ringbuffer_nbf_sb));
|
|
if (global_capture_opts.ring_num_files > RINGBUFFER_MAX_NUM_FILES)
|
|
global_capture_opts.ring_num_files = RINGBUFFER_MAX_NUM_FILES;
|
|
#if RINGBUFFER_MIN_NUM_FILES > 0
|
|
else if (global_capture_opts.ring_num_files < RINGBUFFER_MIN_NUM_FILES)
|
|
global_capture_opts.ring_num_files = RINGBUFFER_MIN_NUM_FILES;
|
|
#endif
|
|
|
|
global_capture_opts.multi_files_on =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(multi_files_on_cb));
|
|
|
|
global_capture_opts.has_file_duration =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(file_duration_cb));
|
|
if (global_capture_opts.has_file_duration) {
|
|
global_capture_opts.file_duration =
|
|
gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(file_duration_sb));
|
|
global_capture_opts.file_duration =
|
|
time_unit_combo_box_get_value(file_duration_cbx, global_capture_opts.file_duration);
|
|
}
|
|
|
|
global_capture_opts.has_autostop_files =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_files_cb));
|
|
if (global_capture_opts.has_autostop_files)
|
|
global_capture_opts.autostop_files =
|
|
gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(stop_files_sb));
|
|
|
|
if (global_capture_opts.multi_files_on) {
|
|
global_capture_opts.has_autostop_filesize =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ring_filesize_cb));
|
|
if (global_capture_opts.has_autostop_filesize) {
|
|
tmp = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ring_filesize_sb));
|
|
tmp = size_unit_combo_box_convert_value(ring_filesize_cbx, tmp);
|
|
if(tmp != 0) {
|
|
global_capture_opts.autostop_filesize = tmp;
|
|
} else {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"%sMultiple files: Requested filesize too large!%s\n\n"
|
|
"The setting \"Next file every x byte(s)\" can't be greater than %u bytes (2GB).",
|
|
simple_dialog_primary_start(), simple_dialog_primary_end(), G_MAXINT);
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/* test if the settings are ok for a ringbuffer */
|
|
if (global_capture_opts.save_file == NULL) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"%sMultiple files: No capture file name given!%s\n\n"
|
|
"You must specify a filename if you want to use multiple files.",
|
|
simple_dialog_primary_start(), simple_dialog_primary_end());
|
|
return FALSE;
|
|
} else if (!global_capture_opts.has_autostop_filesize && !global_capture_opts.has_file_duration) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"%sMultiple files: No file limit given!%s\n\n"
|
|
"You must specify a file size or duration at which is switched to the next capture file\n"
|
|
"if you want to use multiple files.",
|
|
simple_dialog_primary_start(), simple_dialog_primary_end());
|
|
g_free(global_capture_opts.save_file);
|
|
global_capture_opts.save_file = NULL;
|
|
return FALSE;
|
|
}
|
|
} else {
|
|
global_capture_opts.has_autostop_filesize =
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_filesize_cb));
|
|
if (global_capture_opts.has_autostop_filesize) {
|
|
tmp = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(stop_filesize_sb));
|
|
tmp = size_unit_combo_box_convert_value(stop_filesize_cbx, tmp);
|
|
if(tmp != 0) {
|
|
global_capture_opts.autostop_filesize = tmp;
|
|
} else {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"%sStop Capture: Requested filesize too large!%s\n\n"
|
|
"The setting \"... after x byte(s)\" can't be greater than %u bytes (2GB).",
|
|
simple_dialog_primary_start(), simple_dialog_primary_end(), G_MAXINT);
|
|
return FALSE;
|
|
}
|
|
}
|
|
} /* multi_files_on */
|
|
return TRUE;
|
|
}
|
|
|
|
GtkTreeModel *create_and_fill_model(GList *if_list, gboolean do_hide, GtkTreeView *view)
|
|
{
|
|
GtkListStore *store;
|
|
GtkTreeIter iter;
|
|
GList *if_entry, *list;
|
|
if_info_t *if_info;
|
|
char *if_string="", *temp="", *snaplen_string;
|
|
gchar *descr;
|
|
if_capabilities_t *caps=NULL;
|
|
gint linktype_count;
|
|
cap_settings_t cap_settings;
|
|
GSList *curr_addr;
|
|
int ips = 0;
|
|
guint i, j;
|
|
if_addr_t *addr;
|
|
GList *lt_entry;
|
|
link_row *link = NULL;
|
|
data_link_info_t *data_link_info;
|
|
gchar *str, *link_type_name = NULL;
|
|
interface_row row;
|
|
interface_options interface_opts;
|
|
gboolean found = FALSE;
|
|
GString *ip_str;
|
|
|
|
#if defined(HAVE_PCAP_CREATE)
|
|
store = gtk_list_store_new (8, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING, G_TYPE_STRING);
|
|
#elif defined(_WIN32) && !defined (HAVE_PCAP_CREATE)
|
|
store = gtk_list_store_new (7, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING);
|
|
#else
|
|
store = gtk_list_store_new (6, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
|
|
#endif
|
|
|
|
if (rows && rows->len > 0) {
|
|
for (i = 0; i < rows->len; i++) {
|
|
row = g_array_index(rows, interface_row, i);
|
|
found = FALSE;
|
|
for (j = 0; j < global_capture_opts.ifaces->len; j++) {
|
|
interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, j);
|
|
if (!interface_opts.name || strcmp(interface_opts.name, (char*)row.name)!=0) {
|
|
continue;
|
|
} else {
|
|
found = TRUE;
|
|
num_selected++;
|
|
break;
|
|
}
|
|
}
|
|
if (row.no_addresses == 0) {
|
|
temp = g_strdup_printf("<b>%s</b>", row.display_name);
|
|
} else {
|
|
temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", row.display_name, row.addresses);
|
|
}
|
|
for (list = row.links; list != NULL; list = g_list_next(list)) {
|
|
link = (link_row*)(list->data);
|
|
if (link->dlt == row.active_dlt) {
|
|
break;
|
|
}
|
|
}
|
|
if (row.has_snaplen) {
|
|
snaplen_string = g_strdup_printf("%d", row.snaplen);
|
|
} else {
|
|
snaplen_string = g_strdup("default");
|
|
}
|
|
gtk_list_store_append (store, &iter);
|
|
#if defined(HAVE_PCAP_CREATE)
|
|
gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, MONITOR, row.monitor_mode_supported?(row.monitor_mode_enabled?"enabled":"disabled"):"n/a", FILTER, row.cfilter, -1);
|
|
#elif defined(_WIN32) && !defined(HAVE_PCAP_CREATE)
|
|
gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, FILTER, row.cfilter, -1);
|
|
#else
|
|
gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, FILTER, row.cfilter, -1);
|
|
#endif
|
|
}
|
|
} else {
|
|
rows = g_array_new(TRUE, TRUE, sizeof(interface_row));
|
|
/* Scan through the list and build a list of strings to display. */
|
|
for (if_entry = if_list; if_entry != NULL; if_entry = g_list_next(if_entry)) {
|
|
if_info = if_entry->data;
|
|
ip_str = g_string_new("");
|
|
str = "";
|
|
ips = 0;
|
|
row.name = g_strdup(if_info->name);
|
|
/* Is this interface hidden and, if so, should we include it anyway? */
|
|
if (!prefs_is_capture_device_hidden(if_info->name) || !do_hide) {
|
|
/* It's not hidden, or it is but we should include it in the list. */
|
|
/* Do we have a user-supplied description? */
|
|
descr = capture_dev_user_descr_find(if_info->name);
|
|
if (descr != NULL) {
|
|
/* Yes, we have a user-supplied description; use it. */
|
|
if_string = g_strdup_printf("%s: %s", descr, if_info->name);
|
|
g_free(descr);
|
|
} else {
|
|
/* No, we don't have a user-supplied description; did we get
|
|
one from the OS or libpcap? */
|
|
if (if_info->description != NULL) {
|
|
/* Yes - use it. */
|
|
if_string = g_strdup_printf("%s: %s", if_info->description, if_info->name);
|
|
} else {
|
|
/* No. */
|
|
if_string = g_strdup(if_info->name);
|
|
}
|
|
}
|
|
if (if_info->loopback) {
|
|
row.display_name = g_strdup_printf("%s (loopback)", if_string);
|
|
} else {
|
|
row.display_name = g_strdup(if_string);
|
|
}
|
|
found = FALSE;
|
|
for (i = 0; i < global_capture_opts.ifaces->len; i++) {
|
|
interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
|
|
if (!interface_opts.name || strcmp(interface_opts.name, (char*)row.name)!=0) {
|
|
continue;
|
|
} else {
|
|
found = TRUE;
|
|
num_selected++;
|
|
break;
|
|
}
|
|
}
|
|
if (found) {
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
row.buffer = interface_opts.buffer_size;
|
|
#endif
|
|
row.pmode = interface_opts.promisc_mode;
|
|
row.has_snaplen = interface_opts.has_snaplen;
|
|
row.snaplen = interface_opts.snaplen;
|
|
row.cfilter = g_strdup(interface_opts.cfilter);
|
|
} else {
|
|
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
|
|
row.buffer = global_capture_opts.default_options.buffer_size;
|
|
#endif
|
|
row.pmode = global_capture_opts.default_options.promisc_mode;
|
|
row.has_snaplen = global_capture_opts.default_options.has_snaplen;
|
|
row.snaplen = global_capture_opts.default_options.snaplen;
|
|
row.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
|
|
}
|
|
cap_settings = capture_get_cap_settings(if_info->name);
|
|
gtk_list_store_append (store, &iter);
|
|
caps = capture_get_if_capabilities(if_info->name, cap_settings.monitor_mode, NULL);
|
|
for (; (curr_addr = g_slist_nth(if_info->addrs, ips)) != NULL; ips++) {
|
|
if (ips != 0) {
|
|
g_string_append(ip_str, "\n");
|
|
}
|
|
addr = (if_addr_t *)curr_addr->data;
|
|
switch (addr->ifat_type) {
|
|
case IF_AT_IPv4:
|
|
g_string_append(ip_str, ip_to_str((guint8 *)&addr->addr.ip4_addr));
|
|
break;
|
|
case IF_AT_IPv6:
|
|
g_string_append(ip_str, ip6_to_str((struct e_in6_addr *)&addr->addr.ip6_addr));
|
|
break;
|
|
default:
|
|
/* In case we add non-IP addresses */
|
|
break;
|
|
}
|
|
}
|
|
linktype_count = 0;
|
|
row.links = NULL;
|
|
if (caps != NULL) {
|
|
#ifdef HAVE_PCAP_CREATE
|
|
row.monitor_mode_enabled = cap_settings.monitor_mode;
|
|
row.monitor_mode_supported = caps->can_set_rfmon;
|
|
#endif
|
|
for (lt_entry = caps->data_link_types; lt_entry != NULL; lt_entry = g_list_next(lt_entry)) {
|
|
data_link_info = lt_entry->data;
|
|
if (data_link_info->description != NULL) {
|
|
str = g_strdup_printf("%s", data_link_info->description);
|
|
} else {
|
|
str = g_strdup_printf("%s (not supported)", data_link_info->name);
|
|
}
|
|
if (linktype_count == 0) {
|
|
link_type_name = g_strdup(str);
|
|
row.active_dlt = data_link_info->dlt;
|
|
}
|
|
link = (link_row *)g_malloc(sizeof(link_row));
|
|
link->dlt = data_link_info->dlt;
|
|
link->name = g_strdup(str);
|
|
row.links = g_list_append(row.links, link);
|
|
linktype_count++;
|
|
}
|
|
} else {
|
|
cap_settings.monitor_mode = FALSE;
|
|
#ifdef HAVE_PCAP_CREATE
|
|
row.monitor_mode_enabled = FALSE;
|
|
row.monitor_mode_supported = FALSE;
|
|
#endif
|
|
row.active_dlt = -1;
|
|
link_type_name = g_strdup("default");
|
|
}
|
|
row.addresses = g_strdup(ip_str->str);
|
|
row.no_addresses = ips;
|
|
if (ips == 0) {
|
|
temp = g_strdup_printf("<b>%s</b>", row.display_name);
|
|
} else {
|
|
temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", row.display_name, row.addresses);
|
|
}
|
|
g_array_append_val(rows, row);
|
|
if (row.has_snaplen) {
|
|
snaplen_string = g_strdup_printf("%d", row.snaplen);
|
|
} else {
|
|
snaplen_string = g_strdup("default");
|
|
}
|
|
#if defined(HAVE_PCAP_CREATE)
|
|
gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link_type_name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, MONITOR, row.monitor_mode_supported?(row.monitor_mode_enabled?"enabled":"disabled"):"n/a", FILTER, row.cfilter, -1);
|
|
#elif defined(_WIN32) && !defined(HAVE_PCAP_CREATE)
|
|
gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link_type_name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, FILTER, row.cfilter, -1);
|
|
#else
|
|
gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link_type_name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, FILTER, row.cfilter, -1);
|
|
#endif
|
|
if (caps != NULL) {
|
|
free_if_capabilities(caps);
|
|
}
|
|
}
|
|
g_string_free(ip_str, TRUE);
|
|
}
|
|
}
|
|
gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store));
|
|
return GTK_TREE_MODEL(store);
|
|
}
|
|
|
|
gboolean query_tooltip_tree_view_cb (GtkWidget *widget,
|
|
gint x,
|
|
gint y,
|
|
gboolean keyboard_tip,
|
|
GtkTooltip *tooltip,
|
|
gpointer data _U_)
|
|
{
|
|
GtkTreeIter iter;
|
|
GtkTreeView *tree_view = GTK_TREE_VIEW (widget);
|
|
GtkTreeModel *model = gtk_tree_view_get_model (tree_view);
|
|
GtkTreePath *path = NULL;
|
|
gchar *tmp;
|
|
gchar *pathstring;
|
|
GtkTreeViewColumn *column;
|
|
int col;
|
|
GtkCellRenderer* renderer=NULL;
|
|
GList *renderer_list;
|
|
|
|
char buffer[512];
|
|
|
|
if (!gtk_tree_view_get_tooltip_context (tree_view, &x, &y, keyboard_tip, &model, &path, &iter))
|
|
return FALSE;
|
|
|
|
gtk_tree_model_get (model, &iter, 0, &tmp, -1);
|
|
pathstring = gtk_tree_path_to_string (path);
|
|
|
|
if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(tree_view), (gint) x, (gint) y, NULL, &column, NULL, NULL)) {
|
|
for (col = 0; col < NUM_COLUMNS; col++) {
|
|
if (gtk_tree_view_get_column(tree_view, col) == column)
|
|
break;
|
|
}
|
|
switch (col)
|
|
{
|
|
case 0: g_snprintf (buffer, 511, "Choose which interface (network adapter) will be used to capture packets from. "
|
|
"Be sure to select the correct one, as it's a common mistake to select the wrong interface.");
|
|
break;
|
|
case 1: g_snprintf (buffer, 511, "Lists the interface name and the IP address(es) assigned to it. ");
|
|
break;
|
|
case 2: g_snprintf (buffer, 511, "Link-layer type the interface supports.");
|
|
break;
|
|
case 3: g_snprintf (buffer, 511, "Usually a network adapter will only capture the traffic sent to its own network address. "
|
|
"If you want to capture all traffic that the network adapter can \"see\", promiscuous mode should be configured.");
|
|
break;
|
|
case 4: g_snprintf(buffer, 511, "Limit the maximum number of bytes to be captured from each packet. This size includes the "
|
|
"link-layer header and all subsequent headers. ");
|
|
break;
|
|
case 5: g_snprintf (buffer, 511, "The memory buffer size used while capturing."
|
|
"If you notice packet drops, you can try to increase this size.");
|
|
break;
|
|
case 6: g_snprintf (buffer, 511, "Usually a Wi-Fi adapter will, even in promiscuous mode, only capture "
|
|
"the traffic on the BSS to which it's associated. "
|
|
"If you want to capture all traffic that the Wi-Fi adapter can \"receive\", mark this option."
|
|
"In order to see IEEE 802.11 headers or to see radio information for captured packets,"
|
|
"it might be necessary to turn this option on.\n\n"
|
|
"Note that, in monitor mode, the adapter might disassociate from the network to which it's associated. mode");
|
|
break;
|
|
case 7: g_snprintf(buffer, 511, "Selected capture filter to reduce the amount of packets to be captured.");
|
|
break;
|
|
default: g_snprintf(buffer, 511, "another option");
|
|
}
|
|
|
|
gtk_tooltip_set_markup (tooltip, buffer);
|
|
renderer_list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
|
|
/* get the first renderer */
|
|
if (g_list_first(renderer_list)) {
|
|
renderer = (GtkCellRenderer*)g_list_nth_data(renderer_list, 0);
|
|
gtk_tree_view_set_tooltip_cell (tree_view, tooltip, path, column, renderer);
|
|
}
|
|
}
|
|
gtk_tree_path_free (path);
|
|
g_free (pathstring);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
#if defined (HAVE_PCAP_CREATE)
|
|
void activate_monitor (GtkTreeViewColumn *tree_column _U_, GtkCellRenderer *renderer,
|
|
GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data _U_)
|
|
{
|
|
interface_row row;
|
|
GtkTreePath *path = gtk_tree_model_get_path(tree_model, iter);
|
|
int index = atoi(gtk_tree_path_to_string(path));
|
|
|
|
row = g_array_index(rows, interface_row, index);
|
|
|
|
if (row.monitor_mode_supported==TRUE) {
|
|
g_object_set(G_OBJECT(renderer), "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
|
|
} else {
|
|
g_object_set(G_OBJECT(renderer), "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
/* user requested to destroy the dialog */
|
|
static void
|
|
capture_prep_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
|
|
{
|
|
GtkWidget *fs;
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
GList *if_list;
|
|
GtkWidget *remote_w;
|
|
#endif
|
|
|
|
/* Is there a file selection dialog associated with this
|
|
Capture Options dialog? */
|
|
fs = g_object_get_data(G_OBJECT(cap_open_w), E_FILE_SEL_DIALOG_PTR_KEY);
|
|
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
if_list = (GList *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY);
|
|
if (if_list && g_list_length(if_list)>0) {
|
|
free_interface_list(if_list);
|
|
}
|
|
#endif
|
|
|
|
if (fs != NULL) {
|
|
/* Yes. Destroy it. */
|
|
window_destroy(fs);
|
|
}
|
|
|
|
/* Note that we no longer have a "Capture Options" dialog box. */
|
|
cap_open_w = NULL;
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
/* update airpcap toolbar */
|
|
airpcap_set_toolbar_stop_capture(airpcap_if_active);
|
|
#endif
|
|
|
|
#ifdef HAVE_PCAP_REMOTE
|
|
remote_w = g_object_get_data(G_OBJECT(win), E_CAP_REMOTE_DIALOG_PTR_KEY);
|
|
if (remote_w != NULL)
|
|
window_destroy(remote_w);
|
|
#endif
|
|
}
|
|
|
|
|
|
#ifdef HAVE_PCAP_CREATE
|
|
/* user changed the setting of the monitor-mode checkbox */
|
|
static void
|
|
capture_prep_monitor_changed_cb(GtkWidget *monitor, gpointer argp _U_)
|
|
{
|
|
GList *lt_entry;
|
|
gchar *if_string="";
|
|
cap_settings_t cap_settings;
|
|
if_capabilities_t *caps=NULL;
|
|
gint linktype_count = 0, i;
|
|
data_link_info_t *data_link_info;
|
|
interface_row row;
|
|
link_row *link;
|
|
GtkWidget *linktype_combo_box = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_LT_CBX_KEY);
|
|
GtkWidget *linktype_lb = g_object_get_data(G_OBJECT(linktype_combo_box), E_CAP_LT_CBX_LABEL_KEY);
|
|
|
|
row = g_array_index(rows, interface_row, marked_row);
|
|
rows = g_array_remove_index(rows, marked_row);
|
|
|
|
|
|
if_string = g_strdup(row.name);
|
|
cap_settings = capture_get_cap_settings(if_string);
|
|
cap_settings.monitor_mode = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(monitor));
|
|
caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode, NULL);
|
|
|
|
if (caps != NULL) {
|
|
g_signal_handlers_disconnect_by_func(linktype_combo_box, G_CALLBACK(select_link_type_cb), NULL );
|
|
ws_combo_box_clear_text_and_pointer(GTK_COMBO_BOX(linktype_combo_box));
|
|
for (i = (gint)g_list_length(row.links)-1; i >= 0; i--) {
|
|
GList* rem = g_list_nth(row.links, i);
|
|
row.links = g_list_remove_link(row.links, rem);
|
|
g_list_free_1(rem);
|
|
}
|
|
row.active_dlt = -1;
|
|
linktype_count = 0;
|
|
row.monitor_mode_supported = caps->can_set_rfmon;
|
|
row.monitor_mode_enabled = cap_settings.monitor_mode;
|
|
for (lt_entry = caps->data_link_types; lt_entry != NULL; lt_entry = g_list_next(lt_entry)) {
|
|
link = (link_row *)g_malloc(sizeof(link_row));
|
|
data_link_info = lt_entry->data;
|
|
if (data_link_info->description != NULL) {
|
|
ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(linktype_combo_box),
|
|
data_link_info->description,
|
|
GINT_TO_POINTER(data_link_info->dlt));
|
|
link->dlt = data_link_info->dlt;
|
|
if (linktype_count == 0) {
|
|
row.active_dlt = data_link_info->dlt;
|
|
}
|
|
link->name = g_strdup(data_link_info->description);
|
|
} else {
|
|
gchar *str;
|
|
/* Not supported - tell them about it but don't let them select it. */
|
|
str = g_strdup_printf("%s (not supported)", data_link_info->name);
|
|
ws_combo_box_append_text_and_pointer_full(GTK_COMBO_BOX(linktype_combo_box),
|
|
NULL,
|
|
str,
|
|
GINT_TO_POINTER(-1), /* Flag as "not supported" */
|
|
FALSE);
|
|
link->dlt = -1;
|
|
link->name = g_strdup(str);
|
|
g_free(str);
|
|
}
|
|
row.links = g_list_append(row.links, link);
|
|
linktype_count++;
|
|
}
|
|
free_if_capabilities(caps);
|
|
} else {
|
|
/* We don't know whether this supports monitor mode or not;
|
|
don't ask for monitor mode. */
|
|
cap_settings.monitor_mode = FALSE;
|
|
row.monitor_mode_enabled = FALSE;
|
|
row.monitor_mode_supported = FALSE;
|
|
}
|
|
gtk_widget_set_sensitive(linktype_lb, linktype_count >= 2);
|
|
gtk_widget_set_sensitive(linktype_combo_box, linktype_count >= 2);
|
|
ws_combo_box_set_active(GTK_COMBO_BOX(linktype_combo_box),0);
|
|
g_array_insert_val(rows, marked_row, row);
|
|
}
|
|
#endif
|
|
|
|
/*
|
|
* Adjust the sensitivity of various widgets as per the current setting
|
|
* of other widgets.
|
|
*/
|
|
static void
|
|
capture_prep_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
|
|
{
|
|
GtkWidget *multi_files_on_cb, *ringbuffer_nbf_cb, *ringbuffer_nbf_sb, *ringbuffer_nbf_lb,
|
|
*ring_filesize_cb, *ring_filesize_sb, *ring_filesize_cbx,
|
|
*file_duration_cb, *file_duration_sb, *file_duration_cbx,
|
|
*sync_cb, *auto_scroll_cb,
|
|
*stop_packets_cb, *stop_packets_sb, *stop_packets_lb,
|
|
*stop_filesize_cb, *stop_filesize_sb, *stop_filesize_cbx,
|
|
*stop_duration_cb, *stop_duration_sb, *stop_duration_cbx,
|
|
*stop_files_cb, *stop_files_sb, *stop_files_lb;
|
|
|
|
multi_files_on_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_MULTI_FILES_ON_CB_KEY);
|
|
ringbuffer_nbf_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_CB_KEY);
|
|
ringbuffer_nbf_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_SB_KEY);
|
|
ringbuffer_nbf_lb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_LB_KEY);
|
|
ring_filesize_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CB_KEY);
|
|
ring_filesize_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_SB_KEY);
|
|
ring_filesize_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CBX_KEY);
|
|
file_duration_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CB_KEY);
|
|
file_duration_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_SB_KEY);
|
|
file_duration_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CBX_KEY);
|
|
sync_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SYNC_KEY);
|
|
auto_scroll_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_AUTO_SCROLL_KEY);
|
|
stop_packets_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_CB_KEY);
|
|
stop_packets_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_SB_KEY);
|
|
stop_packets_lb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_LB_KEY);
|
|
stop_filesize_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CB_KEY);
|
|
stop_filesize_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_SB_KEY);
|
|
stop_filesize_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CBX_KEY);
|
|
stop_duration_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CB_KEY);
|
|
stop_duration_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_SB_KEY);
|
|
stop_duration_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CBX_KEY);
|
|
stop_files_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_CB_KEY);
|
|
stop_files_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_SB_KEY);
|
|
stop_files_lb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_LB_KEY);
|
|
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(sync_cb))) {
|
|
/* "Update list of packets in real time" captures enabled; we don't
|
|
support ring buffer mode for those captures, so turn ring buffer
|
|
mode off if it's on, and make its toggle button, and the spin
|
|
button for the number of ring buffer files (and the spin button's
|
|
label), insensitive. */
|
|
#if 0
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(multi_files_on_cb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(multi_files_on_cb), FALSE);
|
|
#endif
|
|
|
|
/* Auto-scroll mode is meaningful only in "Update list of packets
|
|
in real time" captures, so make its toggle button sensitive. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(auto_scroll_cb), TRUE);
|
|
|
|
/*gtk_widget_set_sensitive(GTK_WIDGET(hide_info_cb), TRUE);*/
|
|
} else {
|
|
/* "Update list of packets in real time" captures disabled; that
|
|
means ring buffer mode is OK, so make its toggle button
|
|
sensitive. */
|
|
/* gtk_widget_set_sensitive(GTK_WIDGET(multi_files_on_cb), TRUE);*/
|
|
|
|
/* Auto-scroll mode is meaningful only in "Update list of packets
|
|
in real time" captures, so make its toggle button insensitive. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(auto_scroll_cb), FALSE);
|
|
|
|
/*gtk_widget_set_sensitive(GTK_WIDGET(hide_info_cb), FALSE);*/
|
|
}
|
|
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(multi_files_on_cb))) {
|
|
/* Ring buffer mode enabled. */
|
|
|
|
/* Force at least one of the "file switch" conditions (we need at least one) */
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ring_filesize_cb)) == FALSE &&
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(file_duration_cb)) == FALSE) {
|
|
if (tb == ring_filesize_cb)
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(file_duration_cb), TRUE);
|
|
else
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(ring_filesize_cb), TRUE);
|
|
}
|
|
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ringbuffer_nbf_cb), TRUE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ringbuffer_nbf_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ringbuffer_nbf_cb)));
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ringbuffer_nbf_lb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ringbuffer_nbf_cb)));
|
|
|
|
/* The ring filesize spinbox is sensitive if the "Next capture file
|
|
after N kilobytes" checkbox is on. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_cb), TRUE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ring_filesize_cb)));
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_cbx),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ring_filesize_cb)));
|
|
|
|
/* The ring duration spinbox is sensitive if the "Next capture file
|
|
after N seconds" checkbox is on. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(file_duration_cb), TRUE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(file_duration_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(file_duration_cb)));
|
|
gtk_widget_set_sensitive(GTK_WIDGET(file_duration_cbx),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(file_duration_cb)));
|
|
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_cb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_sb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_cbx), FALSE);
|
|
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_files_cb), TRUE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_files_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_files_cb)));
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_files_lb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_files_cb)));
|
|
} else {
|
|
/* Ring buffer mode disabled. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ringbuffer_nbf_cb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ringbuffer_nbf_sb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ringbuffer_nbf_lb), FALSE);
|
|
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_cb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_sb),FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_cbx),FALSE);
|
|
|
|
gtk_widget_set_sensitive(GTK_WIDGET(file_duration_cb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(file_duration_sb),FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(file_duration_cbx),FALSE);
|
|
|
|
/* The maximum file size spinbox is sensitive if the "Stop capture
|
|
after N kilobytes" checkbox is on. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_cb), TRUE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_filesize_cb)));
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_cbx),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_filesize_cb)));
|
|
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_files_cb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_files_sb), FALSE);
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_files_lb), FALSE);
|
|
}
|
|
|
|
/* The maximum packet count spinbox is sensitive if the "Stop capture
|
|
after N packets" checkbox is on. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_packets_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_packets_cb)));
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_packets_lb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_packets_cb)));
|
|
|
|
/* The capture duration spinbox is sensitive if the "Stop capture
|
|
after N seconds" checkbox is on. */
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_duration_sb),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_duration_cb)));
|
|
gtk_widget_set_sensitive(GTK_WIDGET(stop_duration_cbx),
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_duration_cb)));
|
|
}
|
|
|
|
gboolean dlg_window_present(void)
|
|
{
|
|
return (cap_open_w?TRUE:FALSE);
|
|
}
|
|
|
|
#endif /* HAVE_LIBPCAP */
|