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wireshark/gtk/airpcap_dlg.c
Gerald Combs 92ae7f9c87 When we set the channel and offset entries in the wireless toolbar, 
set the offset first.  This makes sure the offset entry is initialized
correctly.  In the advanced wireless settings dialog, don't bother
enabling/disabling the toolbar.  Remove some leftover debugging
code. Remove some checks for data we don't use (and mark it as unused).
Fixup whitespace.

svn path=/trunk/; revision=26487
2008-10-17 23:48:33 +00:00

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/* airpcap_dlg.c
*
* $Id$
*
* Giorgio Tino <giorgio.tino@cacetech.com>
* Copyright (c) CACE Technologies, LLC 2006
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 2000 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#ifdef HAVE_AIRPCAP
#include <gtk/gtk.h>
/*#include <glib/gprintf.h> */
#include <string.h>
#include <epan/filesystem.h>
#include <epan/emem.h>
#include <epan/prefs.h>
#include <epan/prefs-int.h>
#include <epan/frequency-utils.h>
#include <epan/crypt/wep-wpadefs.h>
#include <pcap.h>
#include "../simple_dialog.h"
#include "gtk/main.h"
#include "gtk/dlg_utils.h"
#include "gtk/gui_utils.h"
#include "gtk/dfilter_expr_dlg.h"
#include "gtk/stock_icons.h"
#include "gtk/gtkglobals.h"
#include "gtk/help_dlg.h"
#include "gtk/keys.h"
#include <airpcap.h>
#include "airpcap_loader.h"
#include "airpcap_gui_utils.h"
#include "airpcap_dlg.h"
/*
* This function is used to write the preferences to the preferences file.
* It has the same behaviour as prefs_main_write() in prefs_dlg.c
*/
static void
write_prefs_to_file(void)
{
int err;
char *pf_dir_path;
char *pf_path;
/* Create the directory that holds personal configuration files, if
necessary. */
if (create_persconffile_dir(&pf_dir_path) == -1) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Can't create directory\n\"%s\"\nfor preferences file: %s.", pf_dir_path,
strerror(errno));
g_free(pf_dir_path);
} else {
/* Write the preferencs out. */
err = write_prefs(&pf_path);
if (err != 0) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Can't open preferences file\n\"%s\": %s.", pf_path,
strerror(err));
g_free(pf_path);
}
}
}
/*
* This struct will contain useful data for the selected (actual) airpcap device
*/
void
airpcap_fill_if_combo(GtkWidget *combo, GList* if_list)
{
int ifn = 0;
GList* popdown_if_list = NULL;
GList* curr = NULL;
airpcap_if_info_t* if_info = NULL;
curr = g_list_nth(if_list, ifn);
if_info = NULL;
if (curr != NULL) if_info = curr->data;
popdown_if_list = NULL;
ifn = g_list_length(if_list) - 1;
while (ifn >= 0) /* reverse order */
{
curr = g_list_nth(if_list, ifn);
if_info = NULL;
if (curr != NULL)
if_info = curr->data;
if (if_info != NULL)
popdown_if_list = g_list_append( popdown_if_list , if_info->description) ;
ifn--;
}
gtk_combo_set_popdown_strings( GTK_COMBO(combo), popdown_if_list) ;
g_list_free(popdown_if_list);
if (airpcap_if_selected != NULL)
{
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), airpcap_if_selected->description);
}
else
{
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(combo)->entry), "No Wireless Interfaces Found");
}
}
/*
* Callback for the select row event in the key list widget
*/
void
on_key_ls_select_row(GtkWidget *widget,
gint row,
gint column,
GdkEventButton *event,
gpointer data)
{
airpcap_key_ls_selected_info_t* selected_item;
selected_item = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY);
selected_item->row = row;
selected_item->column = column;
}
/*
* Callback for the unselect row event in the key list widget
*/
void
on_key_ls_unselect_row(GtkWidget *widget,
gint row,
gint column,
GdkEventButton *event,
gpointer data)
{
airpcap_key_ls_selected_info_t* selected_item;
selected_item = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY);
selected_item->row = NO_ROW_SELECTED;
selected_item->column = NO_COLUMN_SELECTED;
}
/*
* Callback for the click column event in the key list widget
*/
void
on_key_ls_click_column(GtkWidget *widget,
gint column,
gpointer data)
{
}
/*
* Callback for the crc checkbox
*/
static void
on_fcs_ck_toggled(GtkWidget *w, gpointer user_data)
{
if (airpcap_if_selected != NULL)
{
if (airpcap_if_selected->IsFcsPresent)
{
airpcap_if_selected->IsFcsPresent = FALSE;
airpcap_if_selected->saved = FALSE;
}
else
{
airpcap_if_selected->IsFcsPresent = TRUE;
airpcap_if_selected->saved = FALSE;
}
}
}
/*
* Callback for the wrong crc combo
*/
static void
on_edit_type_en_changed(GtkWidget *w, gpointer data)
{
GtkWidget *edit_key_w;
GtkWidget *edit_ssid_te;
GtkWidget *type_te;
GtkWidget *key_lb;
GtkWidget *ssid_lb;
gchar* type_text = NULL;
edit_key_w = GTK_WIDGET(data);
type_te = w;
edit_ssid_te = g_object_get_data(G_OBJECT(edit_key_w),AIRPCAP_ADVANCED_EDIT_KEY_SSID_KEY);
key_lb = g_object_get_data(G_OBJECT(edit_key_w),AIRPCAP_ADVANCED_EDIT_KEY_KEY_LABEL_KEY);
ssid_lb = g_object_get_data(G_OBJECT(edit_key_w),AIRPCAP_ADVANCED_EDIT_KEY_SSID_LABEL_KEY);
type_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(type_te)));
if (string_is_not_empty(type_text))
{
/*
* If it is a WEP key, no SSID is required! Gray out the entry text so
* it doesn't create confusion ...
*/
if (g_ascii_strcasecmp(type_text,AIRPCAP_WEP_KEY_STRING) == 0)
{
gtk_widget_set_sensitive(edit_ssid_te,FALSE);
/*
* Maybe the user has already entered some text into the SSID field
* and then switched to WEP...
*/
gtk_entry_set_text(GTK_ENTRY(edit_ssid_te),"");
gtk_label_set_text(GTK_LABEL(key_lb),"Key");
gtk_label_set_text(GTK_LABEL(ssid_lb),"");
}
else if (g_ascii_strcasecmp(type_text,AIRPCAP_WPA_BIN_KEY_STRING) == 0)
{
gtk_widget_set_sensitive(edit_ssid_te,FALSE);
/*
* Maybe the user has already entered some text into the SSID field
* and then switched to WPA...
*/
gtk_entry_set_text(GTK_ENTRY(edit_ssid_te),"");
gtk_label_set_text(GTK_LABEL(key_lb),"Key");
gtk_label_set_text(GTK_LABEL(ssid_lb),"");
}
else if (g_ascii_strcasecmp(type_text,AIRPCAP_WPA_PWD_KEY_STRING) == 0)
{
gtk_widget_set_sensitive(edit_ssid_te,TRUE);
/*
* Maybe the user has already entered some text into the SSID field
* and then switched to WPA...
*/
gtk_entry_set_text(GTK_ENTRY(edit_ssid_te),"");
gtk_label_set_text(GTK_LABEL(key_lb),"Passphrase");
gtk_label_set_text(GTK_LABEL(ssid_lb),"SSID");
}
}
gtk_widget_show(edit_ssid_te);
g_free(type_text);
}
/*
* Callback for the wrong crc combo
*/
static void
on_add_type_en_changed(GtkWidget *w, gpointer data)
{
GtkWidget *add_key_w;
GtkWidget *add_ssid_te;
GtkWidget *type_te;
GtkWidget *key_lb;
GtkWidget *ssid_lb;
gchar* type_text = NULL;
add_key_w = GTK_WIDGET(data);
type_te = w;
add_ssid_te = g_object_get_data(G_OBJECT(add_key_w),AIRPCAP_ADVANCED_ADD_KEY_SSID_KEY);
key_lb = g_object_get_data(G_OBJECT(add_key_w),AIRPCAP_ADVANCED_ADD_KEY_KEY_LABEL_KEY);
ssid_lb = g_object_get_data(G_OBJECT(add_key_w),AIRPCAP_ADVANCED_ADD_KEY_SSID_LABEL_KEY);
type_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(type_te)));
if (string_is_not_empty(type_text))
{
/*
* If it is a WEP key, no SSID is required! Gray out rhe entry text so
* it doesn't create confusion ...
*/
if (g_ascii_strcasecmp(type_text,AIRPCAP_WEP_KEY_STRING) == 0)
{
gtk_widget_set_sensitive(add_ssid_te,FALSE);
/*
* Maybe the user has already entered some text into the SSID field
* and then switched to WEP...
*/
gtk_entry_set_text(GTK_ENTRY(add_ssid_te),"");
gtk_label_set_text(GTK_LABEL(key_lb),"Key");
gtk_label_set_text(GTK_LABEL(ssid_lb),"");
}
else if (g_ascii_strcasecmp(type_text,AIRPCAP_WPA_BIN_KEY_STRING) == 0)
{
gtk_widget_set_sensitive(add_ssid_te,FALSE);
/*
* Maybe the user has already entered some text into the SSID field
* and then switched to WPA...
*/
gtk_entry_set_text(GTK_ENTRY(add_ssid_te),"");
gtk_label_set_text(GTK_LABEL(key_lb),"Key");
gtk_label_set_text(GTK_LABEL(ssid_lb),"");
}
else if (g_ascii_strcasecmp(type_text,AIRPCAP_WPA_PWD_KEY_STRING) == 0)
{
gtk_widget_set_sensitive(add_ssid_te,TRUE);
/*
* Maybe the user has already entered some text into the SSID field
* and then switched to WPA...
*/
gtk_entry_set_text(GTK_ENTRY(add_ssid_te),"");
gtk_label_set_text(GTK_LABEL(key_lb),"Passphrase");
gtk_label_set_text(GTK_LABEL(ssid_lb),"SSID");
}
}
gtk_widget_show(add_ssid_te);
g_free(type_text);
}
/*
* Returns FALSE if a text string has length 0, i.e. the first char
* is '\0', TRUE otherwise
*/
gboolean
string_is_not_empty(gchar *s)
{
if (g_ascii_strcasecmp(s,"") != 0)
return TRUE;
else
return FALSE;
}
/*
* Callback for the wrong crc combo
*/
static void
on_fcs_filter_en_changed(GtkWidget *w, gpointer data _U_)
{
const gchar *s;
s = gtk_entry_get_text(GTK_ENTRY(w));
if (w != NULL)
{
if ((g_ascii_strcasecmp("",s)))
{
airpcap_if_selected->CrcValidationOn = airpcap_get_validation_type(s);
airpcap_if_selected->saved = FALSE;
}
}
}
/*
* Changed callback for the channel combobox
*/
static void
on_channel_en_changed(GtkWidget *w, gpointer data _U_)
{
const gchar *s;
ULONG ch_freq;
if (w != NULL)
{
s = gtk_entry_get_text(GTK_ENTRY(w));
if ((g_ascii_strcasecmp("",s)))
{
if (airpcap_if_selected != NULL)
{
ch_freq = airpcap_get_frequency_from_str(s);
airpcap_if_active->channelInfo.Frequency = ch_freq;
airpcap_if_selected->saved = FALSE;
airpcap_update_channel_offset_cb(airpcap_if_selected, ch_freq, GTK_WIDGET(data));
}
}
}
}
/*
* Changed callback for the channel offset combobox
*/
static void
on_channel_offset_cb_changed(GtkWidget *w, gpointer data _U_)
{
const gchar *s;
int offset;
if (w == NULL || !GTK_WIDGET_SENSITIVE(w)) {
return;
}
s = gtk_entry_get_text(GTK_ENTRY(w));
if ((g_ascii_strcasecmp("",s)))
{
if (airpcap_if_selected != NULL)
{
sscanf(s,"%d",&offset);
airpcap_if_selected->channelInfo.ExtChannel = offset;
airpcap_if_selected->saved = FALSE;
}
}
}
/*
* Changed callback for the capture type combobox
*/
static void
on_capture_type_en_changed(GtkWidget *w, gpointer data _U_)
{
const gchar *s;
if (w == NULL) {
return;
}
s = gtk_entry_get_text(GTK_ENTRY(w));
if ((g_ascii_strcasecmp("",s)))
{
airpcap_if_selected->linkType = airpcap_get_link_type(s);
airpcap_if_selected->saved = FALSE;
}
}
/*
* Activate callback for the adapter combobox
*/
static void
combo_if_activate_cb(GtkWidget *entry _U_, gpointer data _U_)
{
}
/*
* Thread function used to blink the led
*/
gboolean update_blink(gpointer data)
{
airpcap_if_info_t* sel;
PAirpcapHandle ad;
gchar ebuf[AIRPCAP_ERRBUF_SIZE];
sel = (airpcap_if_info_t*)data;
ad = airpcap_if_open(sel->name, ebuf);
if (ad)
{
if (sel->led)
{
airpcap_if_turn_led_off(ad, 0);
sel->led = FALSE;
}
else
{
airpcap_if_turn_led_on(ad, 0);
sel->led = TRUE;
}
airpcap_if_close(ad);
}
return TRUE;
}
/*
* Blink button callback
*/
void
on_blink_bt_clicked( GtkWidget *blink_bt, gpointer if_data )
{
PAirpcapHandle ad = NULL;
gchar ebuf[AIRPCAP_ERRBUF_SIZE];
if (airpcap_if_selected != NULL)
if (!(airpcap_if_selected->blinking))
{
gtk_button_set_label(GTK_BUTTON(blink_bt),"Stop Blinking");
airpcap_if_selected->tag = g_timeout_add(500,update_blink,airpcap_if_selected);
airpcap_if_selected->blinking = TRUE;
}
else
{
gtk_button_set_label(GTK_BUTTON(blink_bt)," Blink Led ");
g_source_remove(airpcap_if_selected->tag);
airpcap_if_selected->blinking = FALSE;
/* Switch on the led! */
ad = airpcap_if_open(airpcap_if_selected->name, ebuf);
if (ad)
{
g_source_remove(airpcap_if_selected->tag);
airpcap_if_turn_led_on(ad, 0);
airpcap_if_selected->blinking = FALSE;
airpcap_if_selected->led = TRUE;
airpcap_if_close(ad);
}
}
}
/*
* Callback for the 'Any' adapter What's This button.
*/
void
on_what_s_this_bt_clicked( GtkWidget *blink_bt _U_, gpointer if_data )
{
simple_dialog(ESD_TYPE_INFO,ESD_BTN_OK,
"The Multi-Channel Aggregator is a virtual device "
"that can be used to capture packets from all the "
"AirPcap adapters at the same time.\n"
"The Capture Type, FCS and Encryption settings of "
"this virtual device can be configured as for any "
"real adapter.\nThe channel cannot be changed for "
"this adapter.\n"
"Refer to the AirPcap manual for more information.");
}
/* the window was closed, cleanup things */
void
on_key_management_destroy(GtkWidget *w _U_, gpointer data _U_)
{
GtkWidget *airpcap_advanced_w,
*toolbar;
gint *from_widget = NULL;
/* Retrieve the GUI object pointers */
airpcap_advanced_w = GTK_WIDGET(data);
toolbar = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_TOOLBAR_KEY));
/* ... */
from_widget = (gint*)g_object_get_data(G_OBJECT(toolbar),AIRPCAP_ADVANCED_FROM_KEY);
/* gray out the toolbar (if we came here from the toolbar advanced button)*/
if ( *from_widget == AIRPCAP_ADVANCED_FROM_TOOLBAR)
gtk_widget_set_sensitive(toolbar,TRUE);
else
gtk_widget_set_sensitive(toolbar,FALSE);
g_free(from_widget);
/* reload the configuration!!! Configuration has not been saved but
the corresponding structure has been modified probably...*/
if (airpcap_if_selected != NULL)
{
if (!airpcap_if_selected->saved)
{
airpcap_load_selected_if_configuration(airpcap_if_selected);
}
}
}
/* the Advenced wireless Settings window was closed, cleanup things */
static void
on_airpcap_advanced_destroy(GtkWidget *w _U_, gpointer data)
{
GtkWidget *airpcap_advanced_w,
*toolbar;
gint *from_widget = NULL;
/* Retrieve the GUI object pointers */
airpcap_advanced_w = GTK_WIDGET(data);
toolbar = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_TOOLBAR_KEY));
/* ... */
from_widget = (gint*)g_object_get_data(G_OBJECT(toolbar),AIRPCAP_ADVANCED_FROM_KEY);
/* gray out the toolbar (if we came here from the toolbar advanced button)*/
if ( *from_widget == AIRPCAP_ADVANCED_FROM_TOOLBAR)
gtk_widget_set_sensitive(toolbar,TRUE);
else
gtk_widget_set_sensitive(toolbar,FALSE);
g_free(from_widget);
/* reload the configuration!!! Configuration has not been saved but
the corresponding structure has been modified probably...*/
if (!airpcap_if_selected->saved)
{
airpcap_load_selected_if_configuration(airpcap_if_selected);
}
}
/*
* Callback for the 'Apply' button.
*/
/*
* XXX - Pressing 'Apply' has the same effect as pressing 'OK' -- you
* can't revert back to the old set of keys by pressing 'Cancel'. We
* either need to fix reversion or get rid of the 'Apply' button.
*/
void
on_key_management_apply_bt_clicked(GtkWidget *button _U_, gpointer data)
{
/* advenced window */
GtkWidget *key_management_w;
/* widgets in the toolbar */
GtkWidget *toolbar;
GtkWidget *toolbar_cm;
GtkWidget *key_ls;
GtkWidget *decryption_en;
char* decryption_mode_string = NULL;
module_t *wlan_module = prefs_find_module("wlan");
/* retrieve main window */
key_management_w = GTK_WIDGET(data);
decryption_en = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_WEP_DECRYPTION_KEY));
key_ls = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_KEYLIST_KEY));
toolbar = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_TOOLBAR_KEY));
toolbar_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_TOOLBAR_DECRYPTION_KEY));
#define CANT_SAVE_ERR_STR "Cannot save configuration! Another application " \
"might be using AirPcap, or you might not have sufficient privileges."
/* Set the Decryption Mode */
if (g_ascii_strcasecmp(gtk_entry_get_text(GTK_ENTRY(decryption_en)),AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK) == 0)
{
set_wireshark_decryption(TRUE);
if (!set_airpcap_decryption(FALSE)) g_warning(CANT_SAVE_ERR_STR);
}
else if (g_ascii_strcasecmp(gtk_entry_get_text(GTK_ENTRY(decryption_en)),AIRPCAP_DECRYPTION_TYPE_STRING_AIRPCAP) == 0)
{
set_wireshark_decryption(FALSE);
if (!set_airpcap_decryption(TRUE)) g_warning(CANT_SAVE_ERR_STR);
}
else if (g_ascii_strcasecmp(gtk_entry_get_text(GTK_ENTRY(decryption_en)),AIRPCAP_DECRYPTION_TYPE_STRING_NONE) == 0)
{
set_wireshark_decryption(FALSE);
if (!set_airpcap_decryption(FALSE)) g_warning(CANT_SAVE_ERR_STR);
}
/* Save the configuration */
airpcap_read_and_save_decryption_keys_from_clist(key_ls,airpcap_if_selected,airpcap_if_list); /* This will save the keys for every adapter */
/* The update will make redissect al the packets... no need to do it here again */
update_decryption_mode_cm(toolbar_cm);
/* Redissect all the packets, and re-evaluate the display filter. */
prefs_apply(wlan_module);
}
/*
* Callback for the Wireless Advanced Settings 'Apply' button.
*/
void
on_advanced_apply_bt_clicked(GtkWidget *button, gpointer data _U_)
{
/* advenced window */
GtkWidget *main_w;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_if_lb,
*toolbar_channel_cm,
*toolbar_channel_offset_cb,
*toolbar_wrong_crc_cm;
/* retrieve main window */
main_w = GTK_WIDGET(data);
toolbar = GTK_WIDGET(g_object_get_data(G_OBJECT(main_w),AIRPCAP_TOOLBAR_KEY));
/* retrieve toolbar info */
toolbar_if_lb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_INTERFACE_KEY));
toolbar_channel_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_KEY));
toolbar_channel_offset_cb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_OFFSET_KEY));
toolbar_wrong_crc_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_FCS_FILTER_KEY));
/* Save the configuration (for all ) */
airpcap_save_selected_if_configuration(airpcap_if_selected);
/* Update toolbar (only if airpcap_if_selected is airpcap_if_active)*/
if ( g_ascii_strcasecmp(airpcap_if_selected->description,airpcap_if_active->description) == 0)
{
gtk_label_set_text(GTK_LABEL(toolbar_if_lb), g_strdup_printf("%s %s\t","Current Wireless Interface: #",airpcap_get_if_string_number(airpcap_if_selected)));
airpcap_update_channel_combo(GTK_WIDGET(toolbar_channel_cm),airpcap_if_selected);
airpcap_update_channel_offset_combo_entry(GTK_WIDGET(toolbar_channel_offset_cb),airpcap_if_selected->channelInfo.ExtChannel);
airpcap_validation_type_combo_set_by_type(toolbar_wrong_crc_cm,airpcap_if_selected->CrcValidationOn);
}
}
#if 0 /* XXX: not used ?? */
/*
* Callback for the 'OK' button.
*/
static void
airpcap_advanced_ok_cb(GtkWidget *w, gpointer data _U_)
{
/* advanced window */
GtkWidget *main_w;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_if_lb,
*toolbar_channel_cm,
*toolbar_wrong_crc_cm,
*toolbar_decryption_ck;
GtkWidget *key_ls;
/* retrieve main window */
main_w = GTK_WIDGET(data);
toolbar = GTK_WIDGET(g_object_get_data(G_OBJECT(main_w),AIRPCAP_TOOLBAR_KEY));
key_ls = GTK_WIDGET(g_object_get_data(G_OBJECT(main_w),AIRPCAP_ADVANCED_KEYLIST_KEY));
/* retrieve toolbar info */
toolbar_if_lb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_INTERFACE_KEY));
toolbar_channel_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_KEY));
toolbar_wrong_crc_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_FCS_FILTER_KEY));
toolbar_decryption_ck = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_DECRYPTION_KEY));
/* Save the configuration */
airpcap_add_keys_from_list(key_ls,airpcap_if_selected);
airpcap_save_selected_if_configuration(airpcap_if_selected);
/* Remove GLIB timeout */
g_source_remove(airpcap_if_selected->tag);
/* Update toolbar (only if airpcap_if_selected is airpcap_if_active)*/
if ( g_ascii_strcasecmp(airpcap_if_selected->description,airpcap_if_active->description) == 0)
{
gtk_label_set_text(GTK_LABEL(toolbar_if_lb), g_strdup_printf("%s %s\t","Current Wireless Interface: #",airpcap_get_if_string_number(airpcap_if_selected)));
airpcap_update_channel_combo(GTK_WIDGET(toolbar_channel_cm),airpcap_if_selected);
airpcap_validation_type_combo_set_by_type(toolbar_wrong_crc_cm,airpcap_if_selected->CrcValidationOn);
g_signal_handlers_block_by_func (toolbar_decryption_ck,airpcap_toolbar_encryption_cb, toolbar);
if (airpcap_if_active->DecryptionOn == AIRPCAP_DECRYPTION_ON)
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(toolbar_decryption_ck),TRUE);
else
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(toolbar_decryption_ck),FALSE);
g_signal_handlers_unblock_by_func (toolbar_decryption_ck,airpcap_toolbar_encryption_cb, toolbar);
}
}
#endif
/*
* Callback for the 'Reset Configuration' button.
*/
void
on_reset_configuration_bt_clicked(GtkWidget *button _U_, gpointer data _U_)
{
return;
}
/*
* Callback used to add a WEP key in the add new key box;
*/
static void
on_add_key_ok_bt_clicked(GtkWidget *widget, gpointer data _U_)
{
GtkWidget *type_cm,
*key_en,
*ssid_en;
GtkWidget *key_ls;
GString *new_type_string,
*new_key_string,
*new_ssid_string;
gchar *type_entered = NULL;
gchar *key_entered = NULL;
gchar *ssid_entered = NULL;
airpcap_key_ls_selected_info_t *selected_item;
int keys_in_list = 0;
unsigned int i;
gint r = NO_ROW_SELECTED;
gint c = NO_COLUMN_SELECTED;
key_ls = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_ADD_KEY_LIST_KEY);
selected_item = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY);
type_cm = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_ADD_KEY_TYPE_KEY);
key_en = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_ADD_KEY_KEY_KEY);
ssid_en = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_ADD_KEY_SSID_KEY);
r = selected_item->row;
c = selected_item->column;
keys_in_list = GTK_CLIST(key_ls)->rows;
type_entered = g_strdup(gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(type_cm)->entry)));
key_entered = g_strdup(gtk_entry_get_text(GTK_ENTRY(key_en)));
ssid_entered = g_strdup(gtk_entry_get_text(GTK_ENTRY(ssid_en)));
/* Check if key is correct */
new_type_string = g_string_new(type_entered);
new_key_string = g_string_new(key_entered);
new_ssid_string = g_string_new(ssid_entered);
g_strchug(new_key_string->str);
g_strchomp(new_key_string->str);
g_strchug(new_ssid_string->str);
g_strchomp(new_ssid_string->str);
/* Check which type of key the user has entered */
if (g_ascii_strcasecmp(new_type_string->str,AIRPCAP_WEP_KEY_STRING) == 0) /* WEP key */
{
if ( ((new_key_string->len) > WEP_KEY_MAX_CHAR_SIZE) || ((new_key_string->len) < WEP_KEY_MIN_CHAR_SIZE))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"WEP key size out of range!\nValid key size range is %d-%d characters (%d-%d bits).",WEP_KEY_MIN_CHAR_SIZE,WEP_KEY_MAX_CHAR_SIZE,WEP_KEY_MIN_BIT_SIZE,WEP_KEY_MAX_BIT_SIZE);
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
if ((new_key_string->len % 2) != 0)
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Invalid WEP key!\nThe number of characters must be even.");
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
for (i = 0; i < new_key_string->len; i++)
{
if (!g_ascii_isxdigit(new_key_string->str[i]))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Invalid WEP key!\nA WEP key must be a hexadecimal number.\nThe valid characters are: 0123456789ABCDEF.");
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
}
/* If so... add key */
airpcap_add_key_to_list(key_ls, new_type_string->str, new_key_string->str, new_ssid_string->str);
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
else if (g_ascii_strcasecmp(new_type_string->str,AIRPCAP_WPA_PWD_KEY_STRING) == 0) /* WPA Key */
{
/* XXX - Perform some WPA related input fields check */
/* If everything is ok, modify the entry in the list */
if ( ((new_key_string->len) > WPA_KEY_MAX_CHAR_SIZE) || ((new_key_string->len) < WPA_KEY_MIN_CHAR_SIZE))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"WPA key size out of range!\nValid key size range is %d-%d ASCII characters (%d-%d bits).",WPA_KEY_MIN_CHAR_SIZE,WPA_KEY_MAX_CHAR_SIZE,WPA_KEY_MIN_BIT_SIZE,WPA_KEY_MAX_BIT_SIZE);
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
/*
* XXX - Maybe we need some check on the characters? I'm not sure if only standard ASCII are ok...
*/
if ( ((new_ssid_string->len) > WPA_SSID_MAX_CHAR_SIZE) || ((new_ssid_string->len) < WPA_SSID_MIN_CHAR_SIZE))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"SSID key size out of range!\nValid SSID size range is %d-%d ASCII characters (%d-%d bits).",WPA_SSID_MIN_CHAR_SIZE,WPA_SSID_MAX_CHAR_SIZE,WPA_SSID_MIN_BIT_SIZE,WPA_SSID_MAX_BIT_SIZE);
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
/* If so... add key */
airpcap_add_key_to_list(key_ls, new_type_string->str, new_key_string->str, new_ssid_string->str);
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
else if (g_ascii_strcasecmp(new_type_string->str,AIRPCAP_WPA_BIN_KEY_STRING) == 0) /* WPA_BIN Key */
{
/* XXX - Perform some WPA_BIN related input fields check */
/* If everything is ok, modify the entry int he list */
if ( ((new_key_string->len) != WPA_PSK_KEY_CHAR_SIZE))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"WPA PSK/PMK key size is wrong!\nValid key size is %d characters (%d bits).",WPA_PSK_KEY_CHAR_SIZE,WPA_PSK_KEY_BIT_SIZE);
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
for (i = 0; i < new_key_string->len; i++)
{
if (!g_ascii_isxdigit(new_key_string->str[i]))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Invalid WPA PSK/PMK key!\nKey must be an hexadecimal number.\nThe valid characters are: 0123456789ABCDEF.");
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
}
/* If so... add key */
airpcap_add_key_to_list(key_ls, new_type_string->str, new_key_string->str, new_ssid_string->str);
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
else /* Should never happen!!! */
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Unknown error in the key \"Type\" field!");
}
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
window_destroy(GTK_WIDGET(data));
return;
}
/*
* Callback used to edit a WEP key in the edit key box;
*/
static void
on_edit_key_ok_bt_clicked(GtkWidget *widget, gpointer data _U_)
{
GtkWidget *type_cm,
*key_en,
*ssid_en;
GtkWidget *key_ls;
GString *new_type_string,
*new_key_string,
*new_ssid_string;
gchar *type_entered = NULL;
gchar *key_entered = NULL;
gchar *ssid_entered = NULL;
airpcap_key_ls_selected_info_t *selected_item;
int keys_in_list = 0;
unsigned int i;
gint r = NO_ROW_SELECTED;
gint c = NO_COLUMN_SELECTED;
key_ls = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_EDIT_KEY_LIST_KEY);
selected_item = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_EDIT_KEY_SELECTED_KEY);
type_cm = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_EDIT_KEY_TYPE_KEY);
key_en = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_EDIT_KEY_KEY_KEY);
ssid_en = g_object_get_data(G_OBJECT(data),AIRPCAP_ADVANCED_EDIT_KEY_SSID_KEY);
r = selected_item->row;
c = selected_item->column;
keys_in_list = GTK_CLIST(key_ls)->rows;
type_entered = g_strdup(gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(type_cm)->entry)));
key_entered = g_strdup(gtk_entry_get_text(GTK_ENTRY(key_en)));
ssid_entered = g_strdup(gtk_entry_get_text(GTK_ENTRY(ssid_en)));
/* Check if key is correct */
new_type_string = g_string_new(type_entered);
new_key_string = g_string_new(key_entered);
new_ssid_string = g_string_new(ssid_entered);
g_strchug(new_key_string->str);
g_strchomp(new_key_string->str);
g_strchug(new_ssid_string->str);
g_strchomp(new_ssid_string->str);
/* Check which type of key the user has entered */
if (g_ascii_strcasecmp(new_type_string->str,AIRPCAP_WEP_KEY_STRING) == 0) /* WEP key */
{
if ( ((new_key_string->len) > WEP_KEY_MAX_CHAR_SIZE) || ((new_key_string->len) < WEP_KEY_MIN_CHAR_SIZE))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"WEP key size out of range!\nValid key size range is %d-%d characters (%d-%d bits).",WEP_KEY_MIN_CHAR_SIZE,WEP_KEY_MAX_CHAR_SIZE,WEP_KEY_MIN_BIT_SIZE,WEP_KEY_MAX_BIT_SIZE);
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
if ((new_key_string->len % 2) != 0)
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Invalid WEP key!\nThe number of characters must be even.");
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
for (i = 0; i < new_key_string->len; i++)
{
if (!g_ascii_isxdigit(new_key_string->str[i]))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Invalid WEP key!\nA WEP key must be an hexadecimal number.\nThe valid characters are: 0123456789ABCDEF.");
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
}
/* If so... Modify key */
airpcap_modify_key_in_list(key_ls, r, new_type_string->str, new_key_string->str, new_ssid_string->str);
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
else if (g_ascii_strcasecmp(new_type_string->str,AIRPCAP_WPA_PWD_KEY_STRING) == 0) /* WPA Key */
{
/* XXX - Perform some WPA related input fields check */
/* If everything is ok, modify the entry in the list */
if ( ((new_key_string->len) > WPA_KEY_MAX_CHAR_SIZE) || ((new_key_string->len) < WPA_KEY_MIN_CHAR_SIZE))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"WPA key size out of range!\nValid key size range is %d-%d ASCII characters (%d-%d bits).",WPA_KEY_MIN_CHAR_SIZE,WPA_KEY_MAX_CHAR_SIZE,WPA_KEY_MIN_BIT_SIZE,WPA_KEY_MAX_BIT_SIZE);
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
/*
* XXX - Maybe we need some check on the characters? I'm not sure if only standard ASCII are ok...
*/
if ( ((new_ssid_string->len) > WPA_SSID_MAX_CHAR_SIZE) || ((new_ssid_string->len) < WPA_SSID_MIN_CHAR_SIZE))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"SSID key size out of range!\nValid SSID size range is %d-%d ASCII characters (%d-%d bits).",WPA_SSID_MIN_CHAR_SIZE,WPA_SSID_MAX_CHAR_SIZE,WPA_SSID_MIN_BIT_SIZE,WPA_SSID_MAX_BIT_SIZE);
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
/* If so... Modify key */
airpcap_modify_key_in_list(key_ls, r, new_type_string->str, new_key_string->str, new_ssid_string->str);
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
else if (g_ascii_strcasecmp(new_type_string->str,AIRPCAP_WPA_BIN_KEY_STRING) == 0) /* WPA_BIN Key */
{
/* XXX - Perform some WPA_BIN related input fields check */
/* If everything is ok, modify the entry in the list */
if ( ((new_key_string->len) != WPA_PSK_KEY_CHAR_SIZE))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"WPA PSK/PMK key size is wrong!\nValid key size is %d characters (%d bits).",WPA_PSK_KEY_CHAR_SIZE,WPA_PSK_KEY_BIT_SIZE);
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
for (i = 0; i < new_key_string->len; i++)
{
if (!g_ascii_isxdigit(new_key_string->str[i]))
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Invalid WPA PSK/PMK key!\nKey must be an hexadecimal number.\nThe valid characters are: 0123456789ABCDEF.");
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
return;
}
}
/* If so... Modify key */
airpcap_modify_key_in_list(key_ls, r, new_type_string->str, new_key_string->str, new_ssid_string->str);
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
else /* Should never happen!!! */
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Unknown error in the key \"Type\" field!");
}
g_string_free(new_type_string,TRUE);
g_string_free(new_key_string, TRUE);
g_string_free(new_ssid_string,TRUE);
g_free(type_entered);
g_free(key_entered );
g_free(ssid_entered);
window_destroy(GTK_WIDGET(data));
return;
}
/*
* Callback for the 'Add Key' button.
*/
void
on_add_new_key_bt_clicked(GtkWidget *button, gpointer data _U_)
{
GtkWidget *add_key_window;
GtkWidget *add_frame;
GtkWidget *main_v_box;
GtkWidget *add_tb;
GtkWidget *add_frame_al;
GtkWidget *add_type_cm;
GList *add_type_cm_items = NULL;
GtkWidget *add_type_en;
GtkWidget *add_key_te;
GtkWidget *add_ssid_te;
GtkWidget *add_type_lb;
GtkWidget *add_key_lb;
GtkWidget *add_ssid_lb;
GtkWidget *low_h_button_box;
GtkWidget *ok_bt;
GtkWidget *cancel_bt;
GtkWidget *add_frame_lb;
GtkWidget *airpcap_advanced_w;
/* Key List Widget */
GtkWidget *key_ls;
gint keys_in_list = 0;
/* Selected entry in the key list (if any)*/
airpcap_key_ls_selected_info_t* selected_item;
gint r,c;
airpcap_advanced_w = GTK_WIDGET(data);
/* Retrieve the selected item... if no row is selected, this is null... */
selected_item = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY);
r = selected_item->row;
c = selected_item->column;
/* Retrieve the key list widget pointer, and add it to the add_key_w */
key_ls = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
keys_in_list = GTK_CLIST(key_ls)->rows;
if (keys_in_list >= MAX_ENCRYPTION_KEYS) /* Check if we have already reached the maximum number of allowed keys... */
{
simple_dialog(ESD_TYPE_ERROR,ESD_BTN_OK,"Maximum number (%d) of decryption keys reached! You cannot add another key!\n",MAX_ENCRYPTION_KEYS);
return;
}
/* Gray out the Advanced Wireless Setting window */
gtk_widget_set_sensitive(airpcap_advanced_w,FALSE);
/* Pop-up a new window */
add_key_window = window_new (GTK_WINDOW_TOPLEVEL, "Add Decryption Key");
gtk_widget_set_name (add_key_window, "add_key_window");
gtk_container_set_border_width (GTK_CONTAINER (add_key_window), 5);
gtk_window_set_resizable (GTK_WINDOW (add_key_window), FALSE);
main_v_box = gtk_vbox_new (FALSE, 0);
gtk_widget_set_name (main_v_box, "main_v_box");
gtk_widget_show (main_v_box);
gtk_container_add (GTK_CONTAINER (add_key_window), main_v_box);
add_frame = gtk_frame_new (NULL);
gtk_widget_set_name (add_frame, "add_frame");
gtk_widget_show (add_frame);
gtk_box_pack_start (GTK_BOX (main_v_box), add_frame, TRUE, TRUE, 0);
add_frame_al = gtk_alignment_new (0.5, 0.5, 1, 1);
gtk_widget_set_name (add_frame_al, "add_frame_al");
gtk_widget_show (add_frame_al);
gtk_container_add (GTK_CONTAINER (add_frame), add_frame_al);
gtk_alignment_set_padding (GTK_ALIGNMENT (add_frame_al), 0, 0, 12, 0);
add_tb = gtk_table_new (2, 3, FALSE);
gtk_widget_set_name (add_tb, "add_tb");
gtk_container_set_border_width(GTK_CONTAINER(add_tb),5);
gtk_widget_show (add_tb);
gtk_container_add (GTK_CONTAINER (add_frame_al), add_tb);
add_type_cm = gtk_combo_new ();
gtk_widget_set_name (add_type_cm, "add_type_cm");
gtk_widget_show (add_type_cm);
gtk_table_attach (GTK_TABLE (add_tb), add_type_cm, 0, 1, 1, 2,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (add_type_cm, 83, -1);
add_type_cm_items = g_list_append (add_type_cm_items, (gpointer) AIRPCAP_WEP_KEY_STRING);
/* XXX - DEcomment only when WPA and WPA_BIN will be ready */
#ifdef HAVE_AIRPDCAP
add_type_cm_items = g_list_append (add_type_cm_items, (gpointer) AIRPCAP_WPA_PWD_KEY_STRING);
add_type_cm_items = g_list_append (add_type_cm_items, (gpointer) AIRPCAP_WPA_BIN_KEY_STRING);
#endif
gtk_combo_set_popdown_strings (GTK_COMBO (add_type_cm),
add_type_cm_items);
g_list_free (add_type_cm_items);
add_type_en = GTK_COMBO (add_type_cm)->entry;
gtk_widget_set_name (add_type_en, "add_type_en");
gtk_editable_set_editable (GTK_EDITABLE (add_type_en), FALSE);
gtk_widget_show (add_type_en);
add_key_te = gtk_entry_new ();
gtk_widget_set_name (add_key_te, "add_key_te");
gtk_widget_show (add_key_te);
gtk_table_attach (GTK_TABLE (add_tb), add_key_te, 1, 2, 1, 2,
(GtkAttachOptions) (0), (GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (add_key_te, 178, -1);
add_ssid_te = gtk_entry_new ();
gtk_widget_set_name (add_ssid_te, "add_ssid_te");
gtk_widget_set_sensitive(add_ssid_te,FALSE);
/* XXX - Decomment only when WPA and WPA_BIN will be ready */
gtk_widget_show (add_ssid_te);
gtk_table_attach (GTK_TABLE (add_tb), add_ssid_te, 2, 3, 1, 2,
(GtkAttachOptions) (0), (GtkAttachOptions) (0), 0, 0);
add_type_lb = gtk_label_new ("Type");
gtk_widget_set_name (add_type_lb, "add_type_lb");
gtk_widget_show (add_type_lb);
gtk_table_attach (GTK_TABLE (add_tb), add_type_lb, 0, 1, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_label_set_justify (GTK_LABEL (add_type_lb), GTK_JUSTIFY_CENTER);
add_key_lb = gtk_label_new ("Key");
gtk_widget_set_name (add_key_lb, "add_key_lb");
gtk_widget_show (add_key_lb);
gtk_table_attach (GTK_TABLE (add_tb), add_key_lb, 1, 2, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_label_set_justify (GTK_LABEL (add_key_lb), GTK_JUSTIFY_CENTER);
add_ssid_lb = gtk_label_new ("");
gtk_widget_set_name (add_ssid_lb, "add_ssid_lb");
/* XXX - Decomment only when WPA and WPA_BIN will be ready */
gtk_widget_show (add_ssid_lb);
gtk_table_attach (GTK_TABLE (add_tb), add_ssid_lb, 2, 3, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_label_set_justify (GTK_LABEL (add_ssid_lb), GTK_JUSTIFY_CENTER);
low_h_button_box = gtk_hbutton_box_new ();
gtk_widget_set_name (low_h_button_box, "low_h_button_box");
gtk_container_set_border_width (GTK_CONTAINER (low_h_button_box), 5);
gtk_widget_show (low_h_button_box);
gtk_box_pack_end (GTK_BOX (main_v_box), low_h_button_box, FALSE, FALSE, 0);
gtk_button_box_set_layout (GTK_BUTTON_BOX (low_h_button_box),
GTK_BUTTONBOX_END);
ok_bt = gtk_button_new_with_mnemonic ("OK");
gtk_widget_set_name (ok_bt, "ok_bt");
gtk_widget_show (ok_bt);
gtk_container_add (GTK_CONTAINER (low_h_button_box), ok_bt);
GTK_WIDGET_SET_FLAGS (ok_bt, GTK_CAN_DEFAULT);
cancel_bt = gtk_button_new_with_mnemonic ("Cancel");
gtk_widget_set_name (cancel_bt, "cancel_bt");
gtk_widget_show (cancel_bt);
gtk_container_add (GTK_CONTAINER (low_h_button_box), cancel_bt);
GTK_WIDGET_SET_FLAGS (cancel_bt, GTK_CAN_DEFAULT);
add_frame_lb = gtk_label_new ("<b>Modify Selected Key</b>");
gtk_widget_set_name (add_frame_lb, "add_frame_lb");
gtk_widget_show (add_frame_lb);
gtk_frame_set_label_widget (GTK_FRAME (add_frame), add_frame_lb);
gtk_label_set_use_markup (GTK_LABEL (add_frame_lb), TRUE);
/* Add callbacks */
g_signal_connect(ok_bt, "clicked", G_CALLBACK(on_add_key_ok_bt_clicked), add_key_window );
g_signal_connect(cancel_bt, "clicked", G_CALLBACK(window_cancel_button_cb), add_key_window );
g_signal_connect(add_type_en, "changed", G_CALLBACK(on_add_type_en_changed), add_key_window);
g_signal_connect(add_key_window, "delete_event", G_CALLBACK(window_delete_event_cb), add_key_window);
g_signal_connect(add_key_window, "destroy", G_CALLBACK(on_add_key_w_destroy), data);
/* Add widget data */
g_object_set_data(G_OBJECT(add_key_window),AIRPCAP_ADVANCED_ADD_KEY_LIST_KEY,key_ls);
g_object_set_data(G_OBJECT(add_key_window),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY,selected_item);
g_object_set_data(G_OBJECT(add_key_window),AIRPCAP_ADVANCED_ADD_KEY_TYPE_KEY,add_type_cm);
g_object_set_data(G_OBJECT(add_key_window),AIRPCAP_ADVANCED_ADD_KEY_KEY_KEY,add_key_te);
g_object_set_data(G_OBJECT(add_key_window),AIRPCAP_ADVANCED_ADD_KEY_SSID_KEY,add_ssid_te);
g_object_set_data(G_OBJECT(add_key_window),AIRPCAP_ADVANCED_ADD_KEY_KEY_LABEL_KEY,add_key_lb);
g_object_set_data(G_OBJECT(add_key_window),AIRPCAP_ADVANCED_ADD_KEY_SSID_LABEL_KEY,add_ssid_lb);
gtk_widget_show(add_key_window);
}
/*
* Add key window destroy callback
*/
static void
add_key_w_destroy_cb(GtkWidget *button _U_, gpointer data _U_)
{
return;
}
/*
* Edit key window destroy callback
*/
void
on_edit_key_w_destroy(GtkWidget *button, gpointer data)
{
GtkWidget *airpcap_advanced_w;
airpcap_advanced_w = GTK_WIDGET(data);
gtk_widget_set_sensitive(GTK_WIDGET(airpcap_advanced_w),TRUE);
return;
}
/*
* Add key window destroy callback
*/
void
on_add_key_w_destroy(GtkWidget *button, gpointer data)
{
GtkWidget *airpcap_advanced_w;
airpcap_advanced_w = GTK_WIDGET(data);
gtk_widget_set_sensitive(GTK_WIDGET(airpcap_advanced_w),TRUE);
return;
}
/*
* Callback for the 'Remove Key' button.
*/
void
on_remove_key_bt_clicked(GtkWidget *button, gpointer data)
{
GtkWidget *key_ls;
GtkWidget *airpcap_advanced_w;
gint keys_in_list;
airpcap_key_ls_selected_info_t *selected_item;
gint c = NO_COLUMN_SELECTED;
gint r = NO_ROW_SELECTED;
airpcap_advanced_w = GTK_WIDGET(data);
/* retrieve needed stuff */
key_ls = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
selected_item = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY);
/*
* Better to store the selected_item data in two new variables, because maybe some
* select_row signal will be emitted somewhere...
*/
r = selected_item->row;
c = selected_item->column;
keys_in_list = GTK_CLIST(key_ls)->rows;
if ( r == NO_ROW_SELECTED ) /* No key selected */
return;
/* Remove selected key */
gtk_clist_remove(GTK_CLIST(key_ls),r);
/* Reselect another row, if any... */
if ( r < (keys_in_list-1) )
gtk_clist_select_row(GTK_CLIST(key_ls),r,c);
else
gtk_clist_select_row(GTK_CLIST(key_ls),r-1,c);
/* Need to save config... */
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
/*
* Callback for the 'Edit Key' button.
*/
void
on_edit_key_bt_clicked(GtkWidget *button, gpointer data)
{
GtkWidget *edit_key_window;
GtkWidget *edit_frame;
GtkWidget *main_v_box;
GtkWidget *edit_tb;
GtkWidget *edit_frame_al;
GtkWidget *edit_type_cm;
GList *edit_type_cm_items = NULL;
GtkWidget *edit_type_en;
GtkWidget *edit_key_te;
GtkWidget *edit_ssid_te;
GtkWidget *edit_type_lb;
GtkWidget *edit_key_lb;
GtkWidget *edit_ssid_lb;
GtkWidget *low_h_button_box;
GtkWidget *ok_bt;
GtkWidget *cancel_bt;
GtkWidget *edit_frame_lb;
GtkWidget *airpcap_advanced_w;
/* Key List Widget */
GtkWidget *key_ls;
/* Selected entry in the key list (if any)*/
airpcap_key_ls_selected_info_t* selected_item;
gchar *row_type,
*row_key,
*row_ssid;
gint r,c;
airpcap_advanced_w = GTK_WIDGET(data);
/* Retrieve the selected item... if no row is selected, this is null... */
selected_item = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY);
r = selected_item->row;
c = selected_item->column;
/* Retrieve the key list widget pointer, and add it to the edit_key_w */
key_ls = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
if ((r != NO_ROW_SELECTED) && (c != NO_COLUMN_SELECTED))
{
gtk_clist_get_text(GTK_CLIST(key_ls),r,0,&row_type);
gtk_clist_get_text(GTK_CLIST(key_ls),r,1,&row_key);
gtk_clist_get_text(GTK_CLIST(key_ls),r,2,&row_ssid);
/* Gray out the Advanced Wireless Setting window */
gtk_widget_set_sensitive(airpcap_advanced_w,FALSE);
/* Pop-up a new window */
edit_key_window = window_new (GTK_WINDOW_TOPLEVEL, "Edit Decryption Key");
gtk_widget_set_name (edit_key_window, "edit_key_window");
gtk_container_set_border_width (GTK_CONTAINER (edit_key_window), 5);
gtk_window_set_resizable (GTK_WINDOW (edit_key_window), FALSE);
main_v_box = gtk_vbox_new (FALSE, 0);
gtk_widget_set_name (main_v_box, "main_v_box");
gtk_widget_show (main_v_box);
gtk_container_add (GTK_CONTAINER (edit_key_window), main_v_box);
edit_frame = gtk_frame_new (NULL);
gtk_widget_set_name (edit_frame, "edit_frame");
gtk_widget_show (edit_frame);
gtk_box_pack_start (GTK_BOX (main_v_box), edit_frame, TRUE, TRUE, 0);
edit_frame_al = gtk_alignment_new (0.5, 0.5, 1, 1);
gtk_widget_set_name (edit_frame_al, "edit_frame_al");
gtk_widget_show (edit_frame_al);
gtk_container_add (GTK_CONTAINER (edit_frame), edit_frame_al);
gtk_alignment_set_padding (GTK_ALIGNMENT (edit_frame_al), 0, 0, 12, 0);
edit_tb = gtk_table_new (2, 3, FALSE);
gtk_widget_set_name (edit_tb, "edit_tb");
gtk_container_set_border_width(GTK_CONTAINER(edit_tb),5);
gtk_widget_show (edit_tb);
gtk_container_add (GTK_CONTAINER (edit_frame_al), edit_tb);
edit_type_cm = gtk_combo_new ();
gtk_widget_set_name (edit_type_cm, "edit_type_cm");
gtk_widget_show (edit_type_cm);
gtk_table_attach (GTK_TABLE (edit_tb), edit_type_cm, 0, 1, 1, 2,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (edit_type_cm, 83, -1);
edit_type_cm_items = g_list_append (edit_type_cm_items, (gpointer) AIRPCAP_WEP_KEY_STRING);
/* XXX - Decomment only when WPA and WPA_BIN support will be ready!!! */
#ifdef HAVE_AIRPDCAP
edit_type_cm_items = g_list_append (edit_type_cm_items, (gpointer) AIRPCAP_WPA_PWD_KEY_STRING);
edit_type_cm_items = g_list_append (edit_type_cm_items, (gpointer) AIRPCAP_WPA_BIN_KEY_STRING);
#endif
gtk_combo_set_popdown_strings (GTK_COMBO (edit_type_cm),
edit_type_cm_items);
g_list_free (edit_type_cm_items);
edit_type_en = GTK_COMBO (edit_type_cm)->entry;
gtk_widget_set_name (edit_type_en, "edit_type_en");
/* Set current type */
gtk_entry_set_text(GTK_ENTRY(edit_type_en),row_type);
gtk_editable_set_editable (GTK_EDITABLE (edit_type_en), FALSE);
gtk_widget_show (edit_type_en);
edit_key_te = gtk_entry_new ();
gtk_widget_set_name (edit_key_te, "edit_key_te");
/* Set current key */
gtk_entry_set_text(GTK_ENTRY(edit_key_te),row_key);
gtk_widget_show (edit_key_te);
gtk_table_attach (GTK_TABLE (edit_tb), edit_key_te, 1, 2, 1, 2,
(GtkAttachOptions) (0), (GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (edit_key_te, 178, -1);
edit_ssid_te = gtk_entry_new ();
gtk_widget_set_name (edit_ssid_te, "edit_ssid_te");
/* Set current ssid (if key type is not WEP!)*/
if (g_ascii_strcasecmp(row_type,AIRPCAP_WEP_KEY_STRING) == 0)
{
gtk_widget_set_sensitive(edit_ssid_te,FALSE);
}
else
{
gtk_widget_set_sensitive(edit_ssid_te,TRUE);
gtk_entry_set_text(GTK_ENTRY(edit_ssid_te),row_ssid);
}
/* XXX - Decomment only when WPA and WPA@ will be ready */
#ifdef HAVE_AIRPDCAP
gtk_widget_show (edit_ssid_te);
#endif
gtk_table_attach (GTK_TABLE (edit_tb), edit_ssid_te, 2, 3, 1, 2,
(GtkAttachOptions) (0), (GtkAttachOptions) (0), 0, 0);
edit_type_lb = gtk_label_new ("Type");
gtk_widget_set_name (edit_type_lb, "edit_type_lb");
gtk_widget_show (edit_type_lb);
gtk_table_attach (GTK_TABLE (edit_tb), edit_type_lb, 0, 1, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_label_set_justify (GTK_LABEL (edit_type_lb), GTK_JUSTIFY_CENTER);
edit_key_lb = gtk_label_new ("Key");
gtk_widget_set_name (edit_key_lb, "edit_key_lb");
gtk_widget_show (edit_key_lb);
gtk_table_attach (GTK_TABLE (edit_tb), edit_key_lb, 1, 2, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_label_set_justify (GTK_LABEL (edit_key_lb), GTK_JUSTIFY_CENTER);
edit_ssid_lb = gtk_label_new ("");
gtk_widget_set_name (edit_ssid_lb, "edit_ssid_lb");
/* XXX - Decomment only when WPA and WPA_BIN will be ready */
gtk_widget_show (edit_ssid_lb);
gtk_table_attach (GTK_TABLE (edit_tb), edit_ssid_lb, 2, 3, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_label_set_justify (GTK_LABEL (edit_ssid_lb), GTK_JUSTIFY_CENTER);
low_h_button_box = gtk_hbutton_box_new ();
gtk_widget_set_name (low_h_button_box, "low_h_button_box");
gtk_container_set_border_width (GTK_CONTAINER (low_h_button_box), 5);
gtk_widget_show (low_h_button_box);
gtk_box_pack_end (GTK_BOX (main_v_box), low_h_button_box, FALSE, FALSE, 0);
gtk_button_box_set_layout (GTK_BUTTON_BOX (low_h_button_box),
GTK_BUTTONBOX_END);
ok_bt = gtk_button_new_with_mnemonic ("OK");
gtk_widget_set_name (ok_bt, "ok_bt");
gtk_widget_show (ok_bt);
gtk_container_add (GTK_CONTAINER (low_h_button_box), ok_bt);
GTK_WIDGET_SET_FLAGS (ok_bt, GTK_CAN_DEFAULT);
cancel_bt = gtk_button_new_with_mnemonic ("Cancel");
gtk_widget_set_name (cancel_bt, "cancel_bt");
gtk_widget_show (cancel_bt);
gtk_container_add (GTK_CONTAINER (low_h_button_box), cancel_bt);
GTK_WIDGET_SET_FLAGS (cancel_bt, GTK_CAN_DEFAULT);
edit_frame_lb = gtk_label_new ("<b>Modify Selected Key</b>");
gtk_widget_set_name (edit_frame_lb, "edit_frame_lb");
gtk_widget_show (edit_frame_lb);
gtk_frame_set_label_widget (GTK_FRAME (edit_frame), edit_frame_lb);
gtk_label_set_use_markup (GTK_LABEL (edit_frame_lb), TRUE);
/* Add callbacks */
g_signal_connect(ok_bt, "clicked", G_CALLBACK(on_edit_key_ok_bt_clicked), edit_key_window );
g_signal_connect(cancel_bt, "clicked", G_CALLBACK(window_cancel_button_cb), edit_key_window );
g_signal_connect(edit_type_en, "changed", G_CALLBACK(on_edit_type_en_changed), edit_key_window);
g_signal_connect(edit_key_window, "delete_event", G_CALLBACK(window_delete_event_cb), edit_key_window);
g_signal_connect(edit_key_window, "destroy", G_CALLBACK(on_edit_key_w_destroy), data);
/* Add widget data */
g_object_set_data(G_OBJECT(edit_key_window),AIRPCAP_ADVANCED_EDIT_KEY_LIST_KEY,key_ls);
g_object_set_data(G_OBJECT(edit_key_window),AIRPCAP_ADVANCED_EDIT_KEY_SELECTED_KEY,selected_item);
g_object_set_data(G_OBJECT(edit_key_window),AIRPCAP_ADVANCED_EDIT_KEY_TYPE_KEY,edit_type_cm);
g_object_set_data(G_OBJECT(edit_key_window),AIRPCAP_ADVANCED_EDIT_KEY_KEY_KEY,edit_key_te);
g_object_set_data(G_OBJECT(edit_key_window),AIRPCAP_ADVANCED_EDIT_KEY_SSID_KEY,edit_ssid_te);
g_object_set_data(G_OBJECT(edit_key_window),AIRPCAP_ADVANCED_EDIT_KEY_KEY_LABEL_KEY,edit_key_lb);
g_object_set_data(G_OBJECT(edit_key_window),AIRPCAP_ADVANCED_EDIT_KEY_SSID_LABEL_KEY,edit_ssid_lb);
gtk_widget_show(edit_key_window);
}
}
/*
* Callback for the 'Move Key Up' button.
*/
void
on_move_key_up_bt_clicked(GtkWidget *button, gpointer data)
{
GtkWidget *airpcap_advanced_w;
GtkWidget *key_ls;
gint keys_in_list;
airpcap_key_ls_selected_info_t *selected_item;
gint c = NO_COLUMN_SELECTED;
gint r = NO_ROW_SELECTED;
airpcap_advanced_w = GTK_WIDGET(data);
/* retrieve needed stuff */
key_ls = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
selected_item = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY);
/*
* Better to store the selected_item data in two new variables, because maybe some
* select_row signal will be emitted somewhere...
*/
r = selected_item->row;
c = selected_item->column;
keys_in_list = GTK_CLIST(key_ls)->rows;
if (keys_in_list < 2) /* With less than 2 keys, nothing can be moved ... */
return;
if ( r == 0 ) /* Cannot move up the first row */
return;
/* Move up selected key */
gtk_clist_swap_rows (GTK_CLIST(key_ls),r-1,r);
/*
* Re-select the just moved key... so the user can keep pressing 'Move Key Up'
* without re-select the row...
*/
gtk_clist_select_row (GTK_CLIST(key_ls),r-1,c);
/* Need to save config... */
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
/*
* Callback for the 'Move Key Down' button.
*/
void
on_move_key_down_bt_clicked(GtkWidget *button, gpointer data)
{
GtkWidget *airpcap_advanced_w;
GtkWidget *key_ls;
gint keys_in_list;
airpcap_key_ls_selected_info_t *selected_item;
gint c = NO_COLUMN_SELECTED;
gint r = NO_ROW_SELECTED;
airpcap_advanced_w = GTK_WIDGET(data);
/* retrieve needed stuff */
key_ls = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
selected_item = g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY);
/*
* Better to store the selected_item data in two new variables, because maybe some
* select_row signal will be emitted somewhere...
*/
r = selected_item->row;
c = selected_item->column;
keys_in_list = GTK_CLIST(key_ls)->rows;
if (keys_in_list < 2) /* With less than 2 keys, nothing can be moved ... */
return;
if ( (r+1) == keys_in_list ) /* Cannot move down the last row */
return;
/* Move down selected key */
gtk_clist_swap_rows (GTK_CLIST(key_ls),r,r+1);
/*
* Re-select the just moved key... so the user can keep pressing 'Move Key Down'
* without re-select the row...
*/
gtk_clist_select_row (GTK_CLIST(key_ls),r+1,c);
/* Need to save config... */
if (airpcap_if_selected != NULL) airpcap_if_selected->saved = FALSE;
}
/* Turns the decryption on or off */
void
on_enable_decryption_en_changed(GtkWidget *w, gpointer data)
{
GtkEntry *decryption_en;
char* decryption_mode_string = NULL;
decryption_en = GTK_ENTRY(w);
/*
* This callback is called twice: when the current text is canceled ("")
* and then when the 'new text' is added ("new text"). We don't really
* care about the first time, and we just return.
*/
if (g_ascii_strcasecmp(gtk_entry_get_text(decryption_en),"") == 0)
return;
if (g_ascii_strcasecmp(gtk_entry_get_text(decryption_en),AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK) == 0)
{
set_wireshark_decryption(TRUE);
if (!set_airpcap_decryption(FALSE)) g_warning(CANT_SAVE_ERR_STR);
}
else if (g_ascii_strcasecmp(gtk_entry_get_text(decryption_en),AIRPCAP_DECRYPTION_TYPE_STRING_AIRPCAP) == 0)
{
set_wireshark_decryption(FALSE);
if (!set_airpcap_decryption(TRUE)) g_warning(CANT_SAVE_ERR_STR);
}
else if (g_ascii_strcasecmp(gtk_entry_get_text(decryption_en),AIRPCAP_DECRYPTION_TYPE_STRING_NONE) == 0)
{
set_wireshark_decryption(FALSE);
if (!set_airpcap_decryption(FALSE)) g_warning(CANT_SAVE_ERR_STR);
}
/* Redissect all the packets, and re-evaluate the display filter. */
cf_redissect_packets(&cfile);
}
/*
* Will fill the given combo box with the current decryption mode string
*/
void
update_decryption_mode_cm(GtkWidget *w)
{
/*
* This ensures that the entry get changes... the callback will return immediately, but
* at least next time packets will be redissected...
*/
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(w)->entry),"");
/* Wireshark decryption is on */
if (wireshark_decryption_on())
{
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(w)->entry),AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK);
/* We don't know if AirPcap decryption is on or off, but we just turn it off */
if (!set_airpcap_decryption(FALSE)) g_warning(CANT_SAVE_ERR_STR);
}
/* AirPcap decryption is on */
else if (airpcap_decryption_on())
{
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(w)->entry),AIRPCAP_DECRYPTION_TYPE_STRING_AIRPCAP);
}
/* No decryption enabled */
else
{
gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(w)->entry),AIRPCAP_DECRYPTION_TYPE_STRING_NONE);
}
return;
}
/*
* Creates the list of available decryption modes, depending on the adapters found
*/
void
update_decryption_mode_list(GtkWidget *w)
{
GList *enable_decryption_cb_items = NULL;
GtkWidget *entry;
gchar *current_text;
if (w == NULL)
return;
entry = GTK_COMBO(w)->entry;
current_text = NULL;
/*
* XXX - Retrieve the current 'decryption mode'. It would be better just block the
* signal handler, but it doesn't work... one of these days I'll try to figure out why...
*/
current_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(entry)));
enable_decryption_cb_items = g_list_append (enable_decryption_cb_items, AIRPCAP_DECRYPTION_TYPE_STRING_NONE);
enable_decryption_cb_items = g_list_append (enable_decryption_cb_items, AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK);
if (airpcap_if_list != NULL && g_list_length(airpcap_if_list) > 0)
{
enable_decryption_cb_items = g_list_append (enable_decryption_cb_items, AIRPCAP_DECRYPTION_TYPE_STRING_AIRPCAP);
}
else
{
/* The last decryption mode was 'Driver', but no more AirPcap adapter are found */
if (g_ascii_strcasecmp(current_text,AIRPCAP_DECRYPTION_TYPE_STRING_AIRPCAP) == 0)
{
if (current_text != NULL) g_free(current_text);
current_text = g_strdup(AIRPCAP_DECRYPTION_TYPE_STRING_NONE);
}
}
g_signal_handlers_block_matched(entry,G_SIGNAL_MATCH_DATA,0,0,0,0,airpcap_tb);
gtk_combo_set_popdown_strings (GTK_COMBO (w), enable_decryption_cb_items);
/* The 'changed' callback will be called twice */
gtk_entry_set_text(GTK_ENTRY(entry),current_text);
g_signal_handlers_unblock_matched(entry,G_SIGNAL_MATCH_DATA,0,0,0,0,airpcap_tb);
if (current_text != NULL) g_free(current_text);
g_list_free (enable_decryption_cb_items);
}
/* Called to create the airpcap settings' window */
void
display_airpcap_advanced_cb(GtkWidget *w, gpointer data)
{
GtkWidget *airpcap_advanced_w;
GtkWidget *main_box;
GtkWidget *settings_sub_box;
GtkWidget *interface_fr;
GtkWidget *interface_al;
GtkWidget *interface_sub_h_box;
GtkWidget *interface_name_lb;
GtkWidget *blink_bt;
GtkWidget *interface_frame_lb;
GtkWidget *basic_parameters_fr;
GtkWidget *basic_parameters_al;
GtkWidget *basic_parameters_tb;
GtkWidget *channel_lb;
GtkWidget *channel_offset_lb;
GtkWidget *capture_type_lb;
GtkWidget *channel_cm;
GList *channel_cm_items = NULL;
GtkWidget *channel_en;
GtkWidget *capture_type_cm;
GtkWidget *channel_offset_cb;
GList *capture_type_cm_items = NULL;
GtkWidget *capture_type_en;
GtkWidget *fcs_ck;
GtkWidget *basic_parameters_fcs_h_box;
GtkWidget *basic_parameters_fcs_filter_lb;
GtkWidget *fcs_filter_cm;
GList *fcs_filter_cm_items = NULL;
GtkWidget *fcs_filter_en;
GtkWidget *basic_parameters_frame_lb;
GtkWidget *low_buttons_h_box;
GtkWidget *left_h_button_box;
GtkWidget *reset_configuration_bt;
GtkWidget *right_h_button_box;
GtkWidget *ok_bt;
GtkWidget *apply_bt;
GtkWidget *cancel_bt;
/* for loop counter */
guint i;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_if_lb,
*toolbar_channel_cm,
*toolbar_wrong_crc_cm;
/* other stuff */
/*GList *channel_list,*capture_list;*/
/*GList *linktype_list = NULL;*/
gchar *capture_s;
/* user data - RETRIEVE pointers of toolbar widgets */
toolbar = GTK_WIDGET(data);
toolbar_if_lb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_INTERFACE_KEY));
toolbar_channel_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_KEY));
toolbar_wrong_crc_cm= GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_FCS_FILTER_KEY));
/* gray out the toolbar */
gtk_widget_set_sensitive(toolbar,FALSE);
/* main window */
/* global */
/* the selected is the active, for now */
airpcap_if_selected = airpcap_if_active;
/* Create the new window */
airpcap_advanced_w = window_new(GTK_WINDOW_TOPLEVEL, "Advanced Wireless Settings");
gtk_container_set_border_width (GTK_CONTAINER (airpcap_advanced_w), 5);
gtk_window_set_position (GTK_WINDOW (airpcap_advanced_w),
GTK_WIN_POS_CENTER);
gtk_window_set_resizable (GTK_WINDOW (airpcap_advanced_w), FALSE);
gtk_window_set_type_hint (GTK_WINDOW (airpcap_advanced_w), GDK_WINDOW_TYPE_HINT_DIALOG);
main_box = gtk_vbox_new (FALSE, 0);
gtk_widget_set_name (main_box, "main_box");
gtk_widget_show (main_box);
gtk_container_add (GTK_CONTAINER (airpcap_advanced_w), main_box);
settings_sub_box = gtk_vbox_new (FALSE, 0);
gtk_widget_set_name (settings_sub_box, "settings_sub_box");
gtk_widget_show (settings_sub_box);
gtk_box_pack_start (GTK_BOX (main_box), settings_sub_box, FALSE, TRUE, 0);
interface_fr = gtk_frame_new (NULL);
gtk_widget_set_name (interface_fr, "interface_fr");
gtk_widget_show (interface_fr);
gtk_box_pack_start (GTK_BOX (settings_sub_box), interface_fr, FALSE, FALSE,
0);
gtk_container_set_border_width (GTK_CONTAINER (interface_fr), 10);
interface_al = gtk_alignment_new (0.5, 0.5, 1, 1);
gtk_widget_set_name (interface_al, "interface_al");
gtk_widget_show (interface_al);
gtk_container_add (GTK_CONTAINER (interface_fr), interface_al);
gtk_alignment_set_padding (GTK_ALIGNMENT (interface_al), 5, 5, 0, 0);
interface_sub_h_box = gtk_hbox_new (FALSE, 0);
gtk_widget_set_name (interface_sub_h_box, "interface_sub_h_box");
gtk_widget_show (interface_sub_h_box);
gtk_container_add (GTK_CONTAINER (interface_al), interface_sub_h_box);
gtk_container_set_border_width (GTK_CONTAINER (interface_sub_h_box), 5);
/* Fill the interface_box */
if (airpcap_if_active != NULL)
{
interface_name_lb = gtk_label_new(airpcap_if_active->description);
}
else
{
interface_name_lb = gtk_label_new("No airpcap interface found!");
gtk_widget_set_sensitive(main_box,FALSE);
}
gtk_widget_set_name (interface_name_lb, "interface_name_lb");
gtk_widget_show (interface_name_lb);
gtk_box_pack_start (GTK_BOX (interface_sub_h_box), interface_name_lb, TRUE,
FALSE, 0);
/* If it is NOT the 'Any' Interface */
if (!airpcap_if_is_any(airpcap_if_selected))
{
blink_bt = gtk_button_new_with_mnemonic ("Blink Led");
}
else /* It is the any interface, so it doesn't make sense to have 'Blink' button... */
{
blink_bt = gtk_button_new_with_mnemonic ("What's This?");
}
gtk_widget_set_name (blink_bt, "blink_bt");
gtk_widget_show (blink_bt);
gtk_box_pack_end (GTK_BOX (interface_sub_h_box), blink_bt, FALSE, FALSE, 0);
interface_frame_lb = gtk_label_new ("<b>Interface</b>");
gtk_widget_set_name (interface_frame_lb, "interface_frame_lb");
gtk_widget_show (interface_frame_lb);
gtk_frame_set_label_widget (GTK_FRAME (interface_fr), interface_frame_lb);
gtk_label_set_use_markup (GTK_LABEL (interface_frame_lb), TRUE);
basic_parameters_fr = gtk_frame_new (NULL);
gtk_widget_set_name (basic_parameters_fr, "basic_parameters_fr");
gtk_widget_show (basic_parameters_fr);
gtk_box_pack_start (GTK_BOX (settings_sub_box), basic_parameters_fr, TRUE,FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (basic_parameters_fr), 10);
basic_parameters_al = gtk_alignment_new (0.5, 0.5, 1, 1);
gtk_widget_set_name (basic_parameters_al, "basic_parameters_al");
gtk_widget_show (basic_parameters_al);
gtk_container_add (GTK_CONTAINER (basic_parameters_fr),basic_parameters_al);
gtk_alignment_set_padding (GTK_ALIGNMENT (basic_parameters_al), 10, 10, 0, 0);
basic_parameters_tb = gtk_table_new (2, 3, FALSE);
gtk_widget_set_name (basic_parameters_tb, "basic_parameters_tb");
gtk_widget_show (basic_parameters_tb);
gtk_container_add (GTK_CONTAINER (basic_parameters_al),
basic_parameters_tb);
gtk_container_set_border_width (GTK_CONTAINER (basic_parameters_tb), 5);
gtk_table_set_col_spacings (GTK_TABLE (basic_parameters_tb), 20);
channel_lb = gtk_label_new ("Channel:");
gtk_widget_set_name (channel_lb, "channel_lb");
gtk_widget_show (channel_lb);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), channel_lb, 0, 1, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_misc_set_alignment (GTK_MISC (channel_lb), 0, 0.5);
capture_type_lb = gtk_label_new ("Capture Type:");
gtk_widget_set_name (capture_type_lb, "capture_type_lb");
gtk_widget_show (capture_type_lb);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), capture_type_lb, 0, 1, 2,
3, (GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (0),
0, 0);
gtk_misc_set_alignment (GTK_MISC (capture_type_lb), 0, 0.5);
/* Start: Channel offset label */
channel_offset_lb = gtk_label_new ("Channel Offset:");
gtk_widget_set_name (channel_offset_lb, "channel_offset_lb");
gtk_widget_show (channel_offset_lb);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), channel_offset_lb, 0, 1, 1, 2,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_misc_set_alignment (GTK_MISC (channel_offset_lb), 0, 0.5);
/* End: Channel offset label */
/* Start: Channel offset combo box */
channel_offset_cb = gtk_combo_new();
gtk_widget_set_name (channel_offset_cb, "channel_offset_cb");
gtk_editable_set_editable(GTK_EDITABLE(GTK_COMBO(channel_offset_cb)->entry),FALSE);
airpcap_update_channel_offset_cb(airpcap_if_selected, airpcap_if_selected->channelInfo.Frequency, channel_offset_cb);
airpcap_update_channel_offset_combo_entry(channel_offset_cb, airpcap_if_selected->channelInfo.ExtChannel);
gtk_widget_show(channel_offset_cb);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), channel_offset_cb, 1, 2, 1, 2,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
/* End: Channel offset combo box */
channel_cm = gtk_combo_new ();
gtk_widget_set_name (channel_cm, "channel_cm");
gtk_widget_show (channel_cm);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), channel_cm, 1, 2, 0, 1,
(GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
if (airpcap_if_selected != NULL && airpcap_if_selected->pSupportedChannels != NULL && airpcap_if_selected->numSupportedChannels > 0){
for (i = 0; i<(airpcap_if_selected->numSupportedChannels); i++){
channel_cm_items = g_list_append(channel_cm_items, ieee80211_mhz_to_str(airpcap_if_selected->pSupportedChannels[i].Frequency));
}
gtk_combo_set_popdown_strings( GTK_COMBO(channel_cm), channel_cm_items);
airpcap_free_channel_combo_list (channel_cm_items);
}
/* Select the first entry */
if (airpcap_if_selected != NULL)
{
airpcap_update_channel_combo(GTK_WIDGET(channel_cm), airpcap_if_selected);
}
channel_en = GTK_COMBO (channel_cm)->entry;
gtk_editable_set_editable(GTK_EDITABLE(channel_en),FALSE);
gtk_widget_set_name (channel_en, "channel_en");
gtk_widget_show (channel_en);
capture_type_cm = gtk_combo_new ();
gtk_widget_set_name (capture_type_cm, "capture_type_cm");
gtk_widget_show (capture_type_cm);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), capture_type_cm, 1, 2, 2,
3, (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
capture_type_cm_items =
g_list_append (capture_type_cm_items, (gpointer) AIRPCAP_LINK_TYPE_NAME_802_11_ONLY);
capture_type_cm_items =
g_list_append (capture_type_cm_items, (gpointer) AIRPCAP_LINK_TYPE_NAME_802_11_PLUS_RADIO);
if (airpcap_get_dll_state() == AIRPCAP_DLL_OK){
capture_type_cm_items =
g_list_append (capture_type_cm_items, (gpointer) AIRPCAP_LINK_TYPE_NAME_802_11_PLUS_PPI);
}
gtk_combo_set_popdown_strings (GTK_COMBO (capture_type_cm),
capture_type_cm_items);
/* Current interface value */
capture_s = NULL;
if (airpcap_if_selected != NULL)
{
if (airpcap_if_selected->linkType == AIRPCAP_LT_802_11){
capture_s = g_strdup_printf("%s",AIRPCAP_LINK_TYPE_NAME_802_11_ONLY);
}else if (airpcap_if_selected->linkType == AIRPCAP_LT_802_11_PLUS_RADIO){
capture_s = g_strdup_printf("%s",AIRPCAP_LINK_TYPE_NAME_802_11_PLUS_RADIO);
}else if (airpcap_if_selected->linkType == AIRPCAP_LT_802_11_PLUS_PPI){
capture_s = g_strdup_printf("%s",AIRPCAP_LINK_TYPE_NAME_802_11_PLUS_PPI);
}
if (capture_s != NULL) gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(capture_type_cm)->entry), capture_s);
}
g_free(capture_s);
g_list_free (capture_type_cm_items);
capture_type_en = GTK_COMBO (capture_type_cm)->entry;
gtk_widget_set_name (capture_type_en, "capture_type_en");
gtk_widget_show (capture_type_en);
fcs_ck = gtk_check_button_new_with_label ("Include 802.11 FCS in Frames");
gtk_widget_set_name (fcs_ck, "fcs_ck");
/* Fcs Presence check box */
if (airpcap_if_selected != NULL)
{
if (airpcap_if_selected->IsFcsPresent)
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(fcs_ck),TRUE);
else
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(fcs_ck),FALSE);
}
gtk_widget_show (fcs_ck);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), fcs_ck, 2, 3, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
basic_parameters_fcs_h_box = gtk_hbox_new (FALSE, 1);
gtk_widget_set_name (basic_parameters_fcs_h_box,
"basic_parameters_fcs_h_box");
gtk_widget_show (basic_parameters_fcs_h_box);
gtk_table_attach (GTK_TABLE (basic_parameters_tb),
basic_parameters_fcs_h_box, 2, 3, 2, 3,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (GTK_FILL), 3, 0);
basic_parameters_fcs_filter_lb = gtk_label_new ("FCS Filter:");
gtk_widget_set_name (basic_parameters_fcs_filter_lb,
"basic_parameters_fcs_filter_lb");
gtk_widget_show (basic_parameters_fcs_filter_lb);
gtk_box_pack_start (GTK_BOX (basic_parameters_fcs_h_box),
basic_parameters_fcs_filter_lb, FALSE, FALSE, 0);
fcs_filter_cm = gtk_combo_new ();
gtk_widget_set_name (fcs_filter_cm, "fcs_filter_cm");
gtk_widget_show (fcs_filter_cm);
gtk_box_pack_start (GTK_BOX (basic_parameters_fcs_h_box), fcs_filter_cm,
FALSE, FALSE, 0);
gtk_widget_set_size_request (fcs_filter_cm, 112, -1);
fcs_filter_cm_items =
g_list_append (fcs_filter_cm_items, (gpointer) "All Frames");
fcs_filter_cm_items =
g_list_append (fcs_filter_cm_items, (gpointer) "Valid Frames");
fcs_filter_cm_items =
g_list_append (fcs_filter_cm_items, (gpointer) "Invalid Frames");
gtk_combo_set_popdown_strings (GTK_COMBO (fcs_filter_cm),
fcs_filter_cm_items);
g_list_free (fcs_filter_cm_items);
fcs_filter_en = GTK_COMBO (fcs_filter_cm)->entry;
gtk_widget_set_name (fcs_filter_en, "fcs_filter_en");
if (airpcap_if_selected != NULL)
{
airpcap_validation_type_combo_set_by_type(fcs_filter_cm,airpcap_if_selected->CrcValidationOn);
}
gtk_widget_show (fcs_filter_en);
basic_parameters_frame_lb = gtk_label_new ("<b>Basic Parameters</b>");
gtk_widget_set_name (basic_parameters_frame_lb,
"basic_parameters_frame_lb");
gtk_widget_show (basic_parameters_frame_lb);
gtk_frame_set_label_widget (GTK_FRAME (basic_parameters_fr),basic_parameters_frame_lb);
gtk_label_set_use_markup (GTK_LABEL (basic_parameters_frame_lb), TRUE);
low_buttons_h_box = gtk_hbox_new (FALSE, 0);
gtk_widget_set_name (low_buttons_h_box, "low_buttons_h_box");
gtk_widget_show (low_buttons_h_box);
gtk_box_pack_end (GTK_BOX (main_box), low_buttons_h_box, FALSE, FALSE, 0);
left_h_button_box = gtk_hbutton_box_new ();
gtk_widget_set_name (left_h_button_box, "left_h_button_box");
gtk_widget_show (left_h_button_box);
gtk_box_pack_start (GTK_BOX (low_buttons_h_box), left_h_button_box, FALSE,
FALSE, 0);
reset_configuration_bt = gtk_button_new_with_mnemonic ("Reset Configuration");
gtk_widget_set_name (reset_configuration_bt, "reset_configuration_bt");
/* gtk_widget_show (reset_configuration_bt); */
gtk_container_add (GTK_CONTAINER (low_buttons_h_box),
reset_configuration_bt);
GTK_WIDGET_SET_FLAGS (reset_configuration_bt, GTK_CAN_DEFAULT);
right_h_button_box = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_CANCEL, NULL);
gtk_widget_show (right_h_button_box);
gtk_box_pack_end (GTK_BOX (low_buttons_h_box), right_h_button_box, FALSE,
FALSE, 0);
gtk_button_box_set_layout (GTK_BUTTON_BOX (right_h_button_box),
GTK_BUTTONBOX_END);
ok_bt = g_object_get_data(G_OBJECT(right_h_button_box), GTK_STOCK_OK);
apply_bt = g_object_get_data(G_OBJECT(right_h_button_box), GTK_STOCK_APPLY);
cancel_bt = g_object_get_data(G_OBJECT(right_h_button_box), GTK_STOCK_CANCEL);
/* Connect the callbacks */
g_signal_connect (airpcap_advanced_w, "delete_event", G_CALLBACK(window_delete_event_cb), airpcap_advanced_w);
g_signal_connect (airpcap_advanced_w, "destroy", G_CALLBACK(on_airpcap_advanced_destroy), airpcap_advanced_w);
if (!airpcap_if_is_any(airpcap_if_selected))
{
g_signal_connect (blink_bt, "clicked", G_CALLBACK(on_blink_bt_clicked), airpcap_advanced_w);
}
else
{
g_signal_connect (blink_bt, "clicked", G_CALLBACK(on_what_s_this_bt_clicked), airpcap_advanced_w);
}
g_signal_connect (channel_en, "changed", G_CALLBACK(on_channel_en_changed), channel_offset_cb);
g_signal_connect (GTK_COMBO(channel_offset_cb)->entry, "changed", G_CALLBACK(on_channel_offset_cb_changed), NULL);
g_signal_connect (capture_type_en, "changed", G_CALLBACK(on_capture_type_en_changed), airpcap_advanced_w);
g_signal_connect (fcs_ck, "toggled", G_CALLBACK(on_fcs_ck_toggled), airpcap_advanced_w);
g_signal_connect (fcs_filter_en, "changed", G_CALLBACK(on_fcs_filter_en_changed), airpcap_advanced_w);
g_signal_connect (reset_configuration_bt, "clicked", G_CALLBACK(on_reset_configuration_bt_clicked), airpcap_advanced_w);
g_signal_connect (apply_bt, "clicked", G_CALLBACK(on_advanced_apply_bt_clicked), airpcap_advanced_w);
g_signal_connect (ok_bt,"clicked", G_CALLBACK(on_advanced_ok_bt_clicked), airpcap_advanced_w);
g_signal_connect (cancel_bt,"clicked", G_CALLBACK(on_advanced_cancel_bt_clicked), airpcap_advanced_w);
/* Different because the window will be closed ... */
/*window_set_cancel_button(airpcap_advanced_w, ok_bt, window_cancel_button_cb);
window_set_cancel_button(airpcap_advanced_w, cancel_bt, window_cancel_button_cb);*/
/* Store pointers to all widgets, for use by lookup_widget(). */
g_object_set_data (G_OBJECT(airpcap_advanced_w), AIRPCAP_ADVANCED_BLINK_KEY, blink_bt);
g_object_set_data (G_OBJECT(airpcap_advanced_w), AIRPCAP_ADVANCED_CHANNEL_KEY,channel_cm);
g_object_set_data (G_OBJECT(airpcap_advanced_w), AIRPCAP_ADVANCED_LINK_TYPE_KEY,capture_type_cm);
g_object_set_data (G_OBJECT(airpcap_advanced_w), AIRPCAP_ADVANCED_FCS_CHECK_KEY, fcs_ck);
g_object_set_data (G_OBJECT(airpcap_advanced_w), AIRPCAP_ADVANCED_FCS_FILTER_KEY, fcs_filter_cm);
g_object_set_data (G_OBJECT(airpcap_advanced_w), AIRPCAP_ADVANCED_OK_KEY, ok_bt);
g_object_set_data (G_OBJECT(airpcap_advanced_w), AIRPCAP_ADVANCED_CANCEL_KEY, cancel_bt);
/*
* I will need the toolbar and the main widget in some callback,
* so I will add the toolbar pointer to the airpcap_advanced_w
*/
g_object_set_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_TOOLBAR_KEY,toolbar);
/* At the end, so that it appears completely all together ... */
gtk_widget_show (airpcap_advanced_w);
}
/*
* Callback for the OK button 'clicked' in the Advanced Wireless Settings window.
*/
void
on_advanced_ok_bt_clicked(GtkWidget *button, gpointer data)
{
PAirpcapHandle ad = NULL;
gchar ebuf[AIRPCAP_ERRBUF_SIZE];
/* Retrieve object data */
GtkWidget *airpcap_advanced_w;
GtkWidget *channel_combo;
GtkWidget *capture_combo;
GtkWidget *crc_check;
GtkWidget *wrong_crc_combo;
GtkWidget *blink_bt;
GtkWidget *interface_combo;
GtkWidget *cancel_bt;
GtkWidget *ok_bt;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_if_lb,
*toolbar_channel_cm,
*toolbar_channel_offset_cb,
*toolbar_wrong_crc_cm,
*advanced_bt;
/* Retrieve the GUI object pointers */
airpcap_advanced_w = GTK_WIDGET(data);
interface_combo = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_INTERFACE_KEY));
channel_combo = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_CHANNEL_KEY));
capture_combo = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_LINK_TYPE_KEY));
crc_check = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_FCS_CHECK_KEY));
wrong_crc_combo = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_FCS_FILTER_KEY));
blink_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_BLINK_KEY));
cancel_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_CANCEL_KEY));
ok_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_OK_KEY));
advanced_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_KEY));
toolbar = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_TOOLBAR_KEY));
/* retrieve toolbar info */
toolbar_if_lb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_INTERFACE_KEY));
toolbar_channel_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_KEY));
toolbar_channel_offset_cb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_OFFSET_KEY));
toolbar_wrong_crc_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_FCS_FILTER_KEY));
if (airpcap_if_selected == NULL) { /* There's not much we can do. */
gtk_widget_destroy(airpcap_advanced_w);
return;
}
/* Stop blinking our LED */
ad = airpcap_if_open(airpcap_if_selected->name, ebuf);
if (ad)
{
g_source_remove(airpcap_if_selected->tag);
airpcap_if_turn_led_on(ad, 0);
airpcap_if_selected->blinking = FALSE;
airpcap_if_selected->led = TRUE;
airpcap_if_close(ad);
}
/* ??? - Ask if want to save configuration */
/* Save the configuration */
airpcap_save_selected_if_configuration(airpcap_if_selected);
/* Remove GLIB timeout */
g_source_remove(airpcap_if_selected->tag);
gtk_label_set_text(GTK_LABEL(toolbar_if_lb), g_strdup_printf("%s %s\t","Current Wireless Interface: #",airpcap_get_if_string_number(airpcap_if_selected)));
airpcap_update_channel_combo(GTK_WIDGET(toolbar_channel_cm),airpcap_if_selected);
airpcap_update_channel_offset_combo_entry(GTK_WIDGET(toolbar_channel_offset_cb),airpcap_if_selected->channelInfo.ExtChannel);
airpcap_validation_type_combo_set_by_type(toolbar_wrong_crc_cm,airpcap_if_selected->CrcValidationOn);
gtk_widget_destroy(airpcap_advanced_w);
}
/*
* Callback for the CANCEL button 'clicked' in the Advanced Wireless Settings window.
*/
void
on_advanced_cancel_bt_clicked(GtkWidget *button, gpointer data)
{
PAirpcapHandle ad = NULL;
gchar ebuf[AIRPCAP_ERRBUF_SIZE];
/* Retrieve object data */
GtkWidget *airpcap_advanced_w;
GtkWidget *channel_combo;
GtkWidget *capture_combo;
GtkWidget *crc_check;
GtkWidget *wrong_crc_combo;
GtkWidget *blink_bt;
GtkWidget *interface_combo;
GtkWidget *cancel_bt;
GtkWidget *ok_bt;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_if_lb,
*toolbar_channel_cm,
*toolbar_wrong_crc_cm,
*advanced_bt;
/* Retrieve the GUI object pointers */
airpcap_advanced_w = GTK_WIDGET(data);
interface_combo = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_INTERFACE_KEY));
channel_combo = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_CHANNEL_KEY));
capture_combo = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_LINK_TYPE_KEY));
crc_check = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_FCS_CHECK_KEY));
wrong_crc_combo = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_FCS_FILTER_KEY));
blink_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_BLINK_KEY));
cancel_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_CANCEL_KEY));
ok_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_OK_KEY));
advanced_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_ADVANCED_KEY));
toolbar = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_advanced_w),AIRPCAP_TOOLBAR_KEY));
/* retrieve toolbar info */
toolbar_if_lb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_INTERFACE_KEY));
toolbar_channel_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_KEY));
toolbar_wrong_crc_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_FCS_FILTER_KEY));
/* Stop blinking ALL leds (go through the airpcap_if_list) */
if (airpcap_if_selected != NULL)
{
ad = airpcap_if_open(airpcap_if_selected->name, ebuf);
if (ad)
{
g_source_remove(airpcap_if_selected->tag);
airpcap_if_turn_led_on(ad, 0);
airpcap_if_selected->blinking = FALSE;
airpcap_if_selected->led = TRUE;
airpcap_if_close(ad);
}
}
/* reload the configuration!!! Configuration has not been saved but
the corresponding structure has been modified probably...*/
if (!airpcap_if_selected->saved)
{
airpcap_load_selected_if_configuration(airpcap_if_selected);
}
gtk_widget_destroy(airpcap_advanced_w);
}
/* Called to create the key management window */
void
display_airpcap_key_management_cb(GtkWidget *w, gpointer data)
{
GtkWidget *key_management_w;
GtkWidget *main_box;
GtkWidget *keys_fr;
GtkWidget *keys_al;
GtkWidget *keys_h_sub_box;
GtkWidget *enable_decryption_tb;
GtkWidget *enable_decryption_lb;
GtkWidget *enable_decryption_cb;
/*GList *enable_decryption_cb_items = NULL;*/
GtkWidget *enable_decryption_en;
GtkWidget *keys_v_sub_box;
GtkWidget *keys_scrolled_w;
GtkWidget *key_ls;
GtkWidget *key_list_decryption_type_col_lb;
GtkWidget *key_list_decryption_key_col_lb;
GtkWidget *key_ls_decryption_ssid_col_lb;
GtkWidget *key_v_button_box;
GtkWidget *add_new_key_bt;
GtkWidget *remove_key_bt;
GtkWidget *edit_key_bt;
GtkWidget *move_key_up_bt;
GtkWidget *move_key_down_bt;
GtkWidget *keys_frame_lb;
GtkWidget *low_buttons_h_box;
GtkWidget *left_h_button_box;
GtkWidget *reset_configuration_bt;
GtkWidget *right_h_button_box;
GtkWidget *ok_bt;
GtkWidget *apply_bt;
GtkWidget *cancel_bt;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_decryption_ck;
/* other stuff */
/*GList *channel_list,*capture_list;*/
/*GList *linktype_list = NULL;*/
/* Selected row/column structure */
airpcap_key_ls_selected_info_t *key_ls_selected_item;
key_ls_selected_item = (airpcap_key_ls_selected_info_t*)g_malloc(sizeof(airpcap_key_ls_selected_info_t));
key_ls_selected_item->row = NO_ROW_SELECTED;
key_ls_selected_item->column = NO_COLUMN_SELECTED;
/* user data - RETRIEVE pointers of toolbar widgets */
toolbar = GTK_WIDGET(data);
toolbar_decryption_ck = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_DECRYPTION_KEY));
/* gray out the toolbar */
gtk_widget_set_sensitive(toolbar,FALSE);
/* main window */
/* global */
/* the selected is the active, for now */
airpcap_if_selected = airpcap_if_active;
/* Create the new window */
key_management_w = window_new(GTK_WINDOW_TOPLEVEL, "Decryption Key Management");
gtk_container_set_border_width (GTK_CONTAINER (key_management_w), 5);
gtk_window_set_position (GTK_WINDOW (key_management_w),
GTK_WIN_POS_CENTER);
gtk_window_set_resizable (GTK_WINDOW (key_management_w), FALSE);
gtk_window_set_type_hint (GTK_WINDOW (key_management_w), GDK_WINDOW_TYPE_HINT_DIALOG);
main_box = gtk_vbox_new (FALSE, 0);
gtk_widget_set_name (main_box, "main_box");
gtk_widget_show (main_box);
gtk_container_add (GTK_CONTAINER (key_management_w), main_box);
keys_fr = gtk_frame_new (NULL);
gtk_widget_set_name (keys_fr, "keys_fr");
gtk_widget_show (keys_fr);
gtk_box_pack_start (GTK_BOX (main_box), keys_fr, FALSE, FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (keys_fr), 10);
keys_al = gtk_alignment_new (0.5, 0.5, 1, 1);
gtk_widget_set_name (keys_al, "keys_al");
gtk_widget_show (keys_al);
gtk_container_add (GTK_CONTAINER (keys_fr), keys_al);
gtk_container_set_border_width (GTK_CONTAINER (keys_al), 5);
gtk_alignment_set_padding (GTK_ALIGNMENT (keys_al), 0, 0, 12, 0);
keys_h_sub_box = gtk_vbox_new (FALSE, 0);
gtk_widget_set_name (keys_h_sub_box, "keys_h_sub_box");
gtk_widget_show (keys_h_sub_box);
gtk_container_add (GTK_CONTAINER (keys_al), keys_h_sub_box);
enable_decryption_tb = gtk_table_new (1, 2, FALSE);
gtk_widget_set_name (enable_decryption_tb, "enable_decryption_tb");
gtk_widget_show (enable_decryption_tb);
gtk_box_pack_start (GTK_BOX (keys_h_sub_box), enable_decryption_tb, FALSE,
FALSE, 0);
gtk_table_set_col_spacings (GTK_TABLE (enable_decryption_tb), 6);
enable_decryption_lb = gtk_label_new ("Select Decryption Mode");
gtk_widget_set_name (enable_decryption_lb, "enable_decryption_lb");
gtk_widget_show (enable_decryption_lb);
gtk_table_attach (GTK_TABLE (enable_decryption_tb), enable_decryption_lb, 1,
2, 0, 1, (GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_misc_set_alignment (GTK_MISC (enable_decryption_lb), 0, 0.5);
enable_decryption_cb = gtk_combo_new ();
gtk_widget_set_name (enable_decryption_cb, "enable_decryption_cb");
gtk_widget_show (enable_decryption_cb);
gtk_table_attach (GTK_TABLE (enable_decryption_tb), enable_decryption_cb, 0,
1, 0, 1, (GtkAttachOptions) (0), (GtkAttachOptions) (0),
0, 0);
gtk_widget_set_size_request (enable_decryption_cb, 83, -1);
update_decryption_mode_list(enable_decryption_cb);
enable_decryption_en = GTK_COMBO (enable_decryption_cb)->entry;
gtk_widget_set_name (enable_decryption_en, "enable_decryption_en");
gtk_widget_show (enable_decryption_en);
gtk_editable_set_editable (GTK_EDITABLE (enable_decryption_en), FALSE);
GTK_WIDGET_UNSET_FLAGS (enable_decryption_en, GTK_CAN_FOCUS);
/* Set correct decryption mode!!!! */
update_decryption_mode_cm(enable_decryption_cb);
keys_v_sub_box = gtk_hbox_new (FALSE, 0);
gtk_widget_set_name (keys_v_sub_box, "keys_v_sub_box");
gtk_widget_show (keys_v_sub_box);
gtk_box_pack_start (GTK_BOX (keys_h_sub_box), keys_v_sub_box, TRUE, TRUE, 0);
keys_scrolled_w = gtk_scrolled_window_new (NULL, NULL);
gtk_widget_set_name (keys_scrolled_w, "keys_scrolled_w");
gtk_widget_show (keys_scrolled_w);
gtk_box_pack_start (GTK_BOX (keys_v_sub_box), keys_scrolled_w, TRUE, TRUE,
0);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (keys_scrolled_w), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
#ifdef HAVE_AIRPDCAP
key_ls = gtk_clist_new (3);
#else
key_ls = gtk_clist_new (2);
#endif
gtk_widget_set_name (key_ls, "key_ls");
gtk_widget_show (key_ls);
gtk_container_add (GTK_CONTAINER (keys_scrolled_w), key_ls);
gtk_clist_set_column_width (GTK_CLIST (key_ls), 0, 54);
gtk_clist_set_column_width (GTK_CLIST (key_ls), 1, 113);
#ifdef HAVE_AIRPDCAP
gtk_clist_set_column_width (GTK_CLIST (key_ls), 2, 80);
#endif
gtk_clist_column_titles_show (GTK_CLIST (key_ls));
gtk_clist_set_shadow_type (GTK_CLIST (key_ls), GTK_SHADOW_ETCHED_IN);
gtk_clist_set_column_justification(GTK_CLIST (key_ls),0,GTK_JUSTIFY_CENTER);
key_list_decryption_type_col_lb = gtk_label_new ("Type");
gtk_widget_set_name (key_list_decryption_type_col_lb,
"key_list_decryption_type_col_lb");
gtk_widget_show (key_list_decryption_type_col_lb);
gtk_clist_set_column_widget (GTK_CLIST (key_ls), 0, key_list_decryption_type_col_lb);
key_list_decryption_key_col_lb = gtk_label_new ("Key");
gtk_widget_set_name (key_list_decryption_key_col_lb,
"key_list_decryption_key_col_lb");
gtk_widget_show (key_list_decryption_key_col_lb);
gtk_clist_set_column_widget (GTK_CLIST (key_ls), 1,
key_list_decryption_key_col_lb);
#ifdef HAVE_AIRPDCAP
key_ls_decryption_ssid_col_lb = gtk_label_new ("SSID");
gtk_widget_set_name (key_ls_decryption_ssid_col_lb,
"key_ls_decryption_ssid_col_lb");
gtk_widget_show (key_ls_decryption_ssid_col_lb);
gtk_clist_set_column_widget (GTK_CLIST (key_ls), 2,
key_ls_decryption_ssid_col_lb);
#endif
key_v_button_box = gtk_vbutton_box_new ();
gtk_widget_set_name (key_v_button_box, "key_v_button_box");
gtk_widget_show (key_v_button_box);
gtk_box_pack_start (GTK_BOX (keys_v_sub_box), key_v_button_box, FALSE, TRUE,
0);
add_new_key_bt = gtk_button_new_from_stock(GTK_STOCK_NEW);
gtk_widget_set_name (add_new_key_bt, "add_new_key_bt");
gtk_widget_show (add_new_key_bt);
gtk_container_add (GTK_CONTAINER (key_v_button_box), add_new_key_bt);
GTK_WIDGET_SET_FLAGS (add_new_key_bt, GTK_CAN_DEFAULT);
edit_key_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_EDIT);
gtk_widget_set_name (edit_key_bt, "edit_key_bt");
gtk_widget_show (edit_key_bt);
gtk_container_add (GTK_CONTAINER (key_v_button_box), edit_key_bt);
GTK_WIDGET_SET_FLAGS (edit_key_bt, GTK_CAN_DEFAULT);
remove_key_bt = gtk_button_new_from_stock(GTK_STOCK_DELETE);
gtk_widget_set_name (remove_key_bt, "remove_key_bt");
gtk_widget_show (remove_key_bt);
gtk_container_add (GTK_CONTAINER (key_v_button_box), remove_key_bt);
GTK_WIDGET_SET_FLAGS (remove_key_bt, GTK_CAN_DEFAULT);
move_key_up_bt = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
gtk_widget_set_name (move_key_up_bt, "move_key_up_bt");
gtk_widget_show (move_key_up_bt);
gtk_container_add (GTK_CONTAINER (key_v_button_box), move_key_up_bt);
GTK_WIDGET_SET_FLAGS (move_key_up_bt, GTK_CAN_DEFAULT);
move_key_down_bt = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
gtk_widget_set_name (move_key_down_bt, "move_key_down_bt");
gtk_widget_show (move_key_down_bt);
gtk_container_add (GTK_CONTAINER (key_v_button_box), move_key_down_bt);
GTK_WIDGET_SET_FLAGS (move_key_down_bt, GTK_CAN_DEFAULT);
keys_frame_lb = gtk_label_new ("<b>Decryption Keys</b>");
gtk_widget_set_name (keys_frame_lb, "keys_frame_lb");
gtk_widget_show (keys_frame_lb);
gtk_frame_set_label_widget (GTK_FRAME (keys_fr), keys_frame_lb);
gtk_label_set_use_markup (GTK_LABEL (keys_frame_lb), TRUE);
low_buttons_h_box = gtk_hbox_new (FALSE, 0);
gtk_widget_set_name (low_buttons_h_box, "low_buttons_h_box");
gtk_widget_show (low_buttons_h_box);
gtk_box_pack_end (GTK_BOX (main_box), low_buttons_h_box, FALSE, FALSE, 0);
left_h_button_box = gtk_hbutton_box_new ();
gtk_widget_set_name (left_h_button_box, "left_h_button_box");
gtk_widget_show (left_h_button_box);
gtk_box_pack_start (GTK_BOX (low_buttons_h_box), left_h_button_box, FALSE,
FALSE, 0);
reset_configuration_bt = gtk_button_new_with_mnemonic ("Reset Configuration");
gtk_widget_set_name (reset_configuration_bt, "reset_configuration_bt");
/* gtk_widget_show (reset_configuration_bt); */
gtk_container_add (GTK_CONTAINER (left_h_button_box),
reset_configuration_bt);
GTK_WIDGET_SET_FLAGS (reset_configuration_bt, GTK_CAN_DEFAULT);
right_h_button_box = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_CANCEL, NULL);
gtk_widget_set_name (right_h_button_box, "right_h_button_box");
gtk_widget_show (right_h_button_box);
gtk_box_pack_end (GTK_BOX (low_buttons_h_box), right_h_button_box, FALSE,
FALSE, 0);
gtk_button_box_set_layout (GTK_BUTTON_BOX (right_h_button_box),
GTK_BUTTONBOX_END);
ok_bt = g_object_get_data(G_OBJECT(right_h_button_box), GTK_STOCK_OK);
apply_bt = g_object_get_data(G_OBJECT(right_h_button_box), GTK_STOCK_APPLY);
cancel_bt = g_object_get_data(G_OBJECT(right_h_button_box), GTK_STOCK_CANCEL);
/* Connect the callbacks */
g_signal_connect (key_management_w, "delete_event", G_CALLBACK(window_delete_event_cb), key_management_w);
g_signal_connect (key_management_w, "destroy", G_CALLBACK(on_key_management_destroy), key_management_w);
g_signal_connect (add_new_key_bt, "clicked", G_CALLBACK(on_add_new_key_bt_clicked), key_management_w);
g_signal_connect (remove_key_bt, "clicked", G_CALLBACK(on_remove_key_bt_clicked), key_management_w);
g_signal_connect (edit_key_bt, "clicked", G_CALLBACK(on_edit_key_bt_clicked), key_management_w);
g_signal_connect (move_key_up_bt, "clicked", G_CALLBACK(on_move_key_up_bt_clicked), key_management_w);
g_signal_connect (move_key_down_bt, "clicked", G_CALLBACK(on_move_key_down_bt_clicked), key_management_w);
g_signal_connect (reset_configuration_bt, "clicked", G_CALLBACK(on_reset_configuration_bt_clicked), key_management_w);
g_signal_connect (apply_bt, "clicked", G_CALLBACK(on_key_management_apply_bt_clicked), key_management_w);
g_signal_connect (ok_bt, "clicked", G_CALLBACK(on_key_management_ok_bt_clicked), key_management_w);
g_signal_connect (cancel_bt, "clicked", G_CALLBACK(on_key_management_cancel_bt_clicked), key_management_w);
g_signal_connect (key_ls, "select_row", G_CALLBACK(on_key_ls_select_row), key_management_w);
g_signal_connect (key_ls, "unselect_row", G_CALLBACK(on_key_ls_unselect_row), key_management_w);
g_signal_connect (key_ls, "click_column", G_CALLBACK(on_key_ls_click_column), key_management_w);
/* Different because the window will be closed ... */
/*window_set_cancel_button(key_management_w, ok_bt, window_cancel_button_cb);
window_set_cancel_button(key_management_w, cancel_bt, window_cancel_button_cb);*/
g_object_set_data (G_OBJECT(key_management_w), AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY,key_ls_selected_item);
/* Store pointers to all widgets, for use by lookup_widget(). */
g_object_set_data (G_OBJECT(key_management_w), AIRPCAP_ADVANCED_WEP_DECRYPTION_KEY, enable_decryption_en);
g_object_set_data (G_OBJECT(key_management_w), AIRPCAP_ADVANCED_KEYLIST_KEY, key_ls);
g_object_set_data (G_OBJECT(key_management_w), AIRPCAP_ADVANCED_OK_KEY, ok_bt);
g_object_set_data (G_OBJECT(key_management_w), AIRPCAP_ADVANCED_CANCEL_KEY, cancel_bt);
/*
* I will need the toolbar and the main widget in some callback,
* so I will add the toolbar pointer to the key_management_w
*/
g_object_set_data(G_OBJECT(key_management_w),AIRPCAP_TOOLBAR_KEY,toolbar);
g_object_set_data (G_OBJECT(key_management_w), AIRPCAP_TOOLBAR_DECRYPTION_KEY, toolbar_decryption_ck);
/* FIRST OF ALL, CHECK THE KEY COLLECTIONS */
/*
* This will read the decryption keys from the preferences file, and will store
* them into the registry...
*/
if (!airpcap_check_decryption_keys(airpcap_if_list))
{
/* Ask the user what to do ...*/
airpcap_keys_check_w(key_management_w,NULL);
}
else /* Keys from lists are equals, or Wireshark has got no keys */
{
airpcap_load_decryption_keys(airpcap_if_list);
airpcap_fill_key_list(key_ls);
/* At the end, so that it appears completely all together ... */
gtk_widget_show (key_management_w);
}
}
/*
* Callback for the OK button 'clicked' in the Decryption Key Management window.
*/
void
on_key_management_ok_bt_clicked(GtkWidget *button, gpointer data)
{
/* advanced window */
GtkWidget *key_management_w;
/* retrieve main window */
key_management_w = GTK_WIDGET(data);
/* Apply the current decryption preferences */
on_key_management_apply_bt_clicked(button, data);
/* Save the preferences to preferences file!!! */
write_prefs_to_file();
gtk_widget_destroy(key_management_w);
}
/*
* Callback for the CANCEL button 'clicked' in the Decryption Key Management window.
*/
void
on_key_management_cancel_bt_clicked(GtkWidget *button, gpointer data)
{
PAirpcapHandle ad = NULL;
/* Retrieve object data */
GtkWidget *key_management_w;
GtkWidget *cancel_bt;
GtkWidget *ok_bt;
GtkWidget *key_ls;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_decryption_ck,
*key_management_bt;
/* Row selected structure */
airpcap_key_ls_selected_info_t *selected_item;
/* Retrieve the GUI object pointers */
key_management_w = GTK_WIDGET(data);
cancel_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_CANCEL_KEY));
ok_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_OK_KEY));
key_ls = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_KEYLIST_KEY));
key_management_bt = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_KEY));
toolbar = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_TOOLBAR_KEY));
/* retrieve toolbar info */
toolbar_decryption_ck = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_DECRYPTION_KEY));
/* Retrieve the selected row item pointer... */
selected_item = (airpcap_key_ls_selected_info_t*)(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_SELECTED_KEY_LIST_ITEM_KEY));
/* And free it */
g_free(selected_item);
gtk_widget_destroy(key_management_w);
}
/*
* Dialog box that appears whenever keys are not consistent between Wireshark and AirPcap
*/
void
airpcap_keys_check_w(GtkWidget *w, gpointer data)
{
GtkWidget *keys_check_w;
GtkWidget *main_v_box;
GtkWidget *warning_lb;
GtkWidget *radio_tb;
GtkWidget *keep_rb;
GSList *radio_bt_group = NULL;
GtkWidget *merge_rb;
GtkWidget *import_rb;
GtkWidget *ignore_rb;
GtkWidget *keep_lb;
GtkWidget *merge_lb;
GtkWidget *import_lb;
GtkWidget *ignore_lb;
GtkWidget *low_h_button_box;
GtkWidget *ok_bt;
GtkWidget *cancel_bt;
keys_check_w = window_new (GTK_WINDOW_TOPLEVEL, "Decryption Key Warning");
gtk_widget_set_name (keys_check_w, "keys_check_w");
gtk_window_set_resizable (GTK_WINDOW (keys_check_w), FALSE);
main_v_box = gtk_vbox_new (FALSE, 0);
gtk_widget_set_name (main_v_box, "main_v_box");
gtk_widget_show (main_v_box);
gtk_container_add (GTK_CONTAINER (keys_check_w), main_v_box);
warning_lb = gtk_label_new("<b>WARNING!</b> Decryption keys specified in Wireshark's preferences file differ from those specified for the AirPcap adapter(s). You can choose to:");
gtk_label_set_use_markup (GTK_LABEL (warning_lb), TRUE);
gtk_widget_set_name (warning_lb, "warning_lb");
gtk_widget_show (warning_lb);
gtk_box_pack_start (GTK_BOX (main_v_box), warning_lb, FALSE, FALSE, 0);
gtk_label_set_justify (GTK_LABEL (warning_lb), GTK_JUSTIFY_CENTER);
gtk_label_set_line_wrap (GTK_LABEL (warning_lb), TRUE);
radio_tb = gtk_table_new (4, 2, FALSE);
gtk_widget_set_name (radio_tb, "radio_tb");
gtk_widget_show (radio_tb);
gtk_box_pack_start (GTK_BOX (main_v_box), radio_tb, TRUE, FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (radio_tb), 5);
gtk_table_set_col_spacings (GTK_TABLE (radio_tb), 8);
keep_rb = gtk_radio_button_new_with_mnemonic (NULL, "Keep");
gtk_widget_set_name (keep_rb, "keep_rb");
gtk_widget_show (keep_rb);
gtk_table_attach (GTK_TABLE (radio_tb), keep_rb, 0, 1, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_radio_button_set_group (GTK_RADIO_BUTTON (keep_rb), radio_bt_group);
radio_bt_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (keep_rb));
merge_rb = gtk_radio_button_new_with_mnemonic (NULL, "Merge");
gtk_widget_set_name (merge_rb, "merge_rb");
gtk_widget_show (merge_rb);
gtk_table_attach (GTK_TABLE (radio_tb), merge_rb, 0, 1, 1, 2,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_radio_button_set_group (GTK_RADIO_BUTTON (merge_rb), radio_bt_group);
radio_bt_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (merge_rb));
import_rb = gtk_radio_button_new_with_mnemonic (NULL, "Import");
gtk_widget_set_name (import_rb, "import_rb");
gtk_widget_show (import_rb);
gtk_table_attach (GTK_TABLE (radio_tb), import_rb, 0, 1, 2, 3,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_radio_button_set_group (GTK_RADIO_BUTTON (import_rb), radio_bt_group);
radio_bt_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (import_rb));
ignore_rb = gtk_radio_button_new_with_mnemonic (NULL, "Ignore");
gtk_widget_set_name (ignore_rb, "ignore_rb");
gtk_widget_show (ignore_rb);
gtk_table_attach (GTK_TABLE (radio_tb), ignore_rb, 0, 1, 3, 4,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_radio_button_set_group (GTK_RADIO_BUTTON (ignore_rb), radio_bt_group);
radio_bt_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (ignore_rb));
keep_lb =
gtk_label_new
("Use Wireshark keys, thus overwriting AirPcap adapter(s) ones.");
gtk_widget_set_name (keep_lb, "keep_lb");
gtk_widget_show (keep_lb);
gtk_table_attach (GTK_TABLE (radio_tb), keep_lb, 1, 2, 0, 1,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_misc_set_alignment (GTK_MISC (keep_lb), 0, 0.5);
merge_lb = gtk_label_new ("Merge Wireshark and AirPcap adapter(s) keys.");
gtk_widget_set_name (merge_lb, "merge_lb");
gtk_widget_show (merge_lb);
gtk_table_attach (GTK_TABLE (radio_tb), merge_lb, 1, 2, 1, 2,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_misc_set_alignment (GTK_MISC (merge_lb), 0, 0.5);
import_lb =
gtk_label_new
("Use AirPcap adapter(s) keys, thus overwriting Wireshark ones.");
gtk_widget_set_name (import_lb, "import_lb");
gtk_widget_show (import_lb);
gtk_table_attach (GTK_TABLE (radio_tb), import_lb, 1, 2, 2, 3,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_misc_set_alignment (GTK_MISC (import_lb), 0, 0.5);
ignore_lb =
gtk_label_new
("Keep using different set of keys. Remember that in this case, this dialog box will appear whenever you will attempt to modify/add/remove decryption keys.");
gtk_widget_set_name (ignore_lb, "ignore_lb");
gtk_widget_show (ignore_lb);
gtk_table_attach (GTK_TABLE (radio_tb), ignore_lb, 1, 2, 3, 4,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_label_set_line_wrap (GTK_LABEL (ignore_lb), TRUE);
gtk_misc_set_alignment (GTK_MISC (ignore_lb), 0, 0.5);
low_h_button_box = gtk_hbutton_box_new ();
gtk_widget_set_name (low_h_button_box, "low_h_button_box");
gtk_widget_show (low_h_button_box);
gtk_box_pack_start (GTK_BOX (main_v_box), low_h_button_box, FALSE, FALSE,
0);
gtk_button_box_set_layout (GTK_BUTTON_BOX (low_h_button_box),
GTK_BUTTONBOX_SPREAD);
ok_bt = gtk_button_new_with_mnemonic ("OK");
gtk_widget_set_name (ok_bt, "ok_bt");
gtk_widget_show (ok_bt);
gtk_container_add (GTK_CONTAINER (low_h_button_box), ok_bt);
GTK_WIDGET_SET_FLAGS (ok_bt, GTK_CAN_DEFAULT);
cancel_bt = gtk_button_new_with_mnemonic ("Cancel");
gtk_widget_set_name (cancel_bt, "cancel_bt");
gtk_widget_show (cancel_bt);
gtk_container_add (GTK_CONTAINER (low_h_button_box), cancel_bt);
GTK_WIDGET_SET_FLAGS (cancel_bt, GTK_CAN_DEFAULT);
/* Store pointers to all widgets, for use by lookup_widget(). */
g_signal_connect (ok_bt, "clicked", G_CALLBACK(on_keys_check_ok_bt_clicked), keys_check_w);
g_signal_connect (cancel_bt, "clicked", G_CALLBACK(on_keys_check_cancel_bt_clicked), keys_check_w);
g_signal_connect (keys_check_w, "destroy", G_CALLBACK(on_keys_check_w_destroy), keys_check_w);
/* Store pointers to all widgets, for use by lookup_widget(). */
g_object_set_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_KEY,w);
g_object_set_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_MERGE_KEY,merge_rb);
g_object_set_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_KEEP_KEY,keep_rb);
g_object_set_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_IMPORT_KEY,import_rb);
g_object_set_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_IGNORE_KEY,ignore_rb);
g_object_set_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_GROUP_KEY,radio_bt_group);
gtk_widget_set_sensitive(top_level,FALSE);
gtk_widget_show(keys_check_w);
}
void
on_keys_check_cancel_bt_clicked (GtkWidget *button, gpointer user_data)
{
GtkWidget *key_management_w;
GtkWidget *keys_check_w;
GtkWidget *key_ls;
keys_check_w = GTK_WIDGET(user_data);
key_management_w = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_KEY);
/* w may be NULL if airpcap_keys_check_w() has been called while Wireshark was loading,
and is not NULL if it was called when the Key Management widget has been clicked */
if (key_management_w != NULL)
{
/* ... */
key_ls = g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
airpcap_fill_key_list(key_ls);
gtk_widget_show (key_management_w);
}
gtk_widget_destroy(keys_check_w);
}
void
on_keys_check_ok_bt_clicked (GtkWidget *button, gpointer user_data)
{
GtkWidget *key_management_w;
GtkWidget *keys_check_w;
GtkWidget *merge_rb,
*keep_rb,
*import_rb,
*ignore_rb;
keys_check_w = GTK_WIDGET(user_data);
key_management_w = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_KEY);
merge_rb = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_MERGE_KEY);
keep_rb = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_KEEP_KEY);
import_rb = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_IMPORT_KEY);
ignore_rb = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_RADIO_IGNORE_KEY);
/* Find out which radio button is selected and call the correct function */
if (GTK_TOGGLE_BUTTON(merge_rb)->active) on_merge_bt_clicked (merge_rb,keys_check_w);
else if (GTK_TOGGLE_BUTTON(keep_rb)->active) on_keep_bt_clicked (keep_rb,keys_check_w);
else if (GTK_TOGGLE_BUTTON(import_rb)->active) on_import_bt_clicked (import_rb,keys_check_w);
else if (GTK_TOGGLE_BUTTON(ignore_rb)->active) on_ignore_bt_clicked (ignore_rb,keys_check_w);
else on_keys_check_cancel_bt_clicked(NULL,keys_check_w);
}
void
on_keys_check_w_destroy (GtkWidget *w, gpointer user_data)
{
gtk_widget_set_sensitive(top_level,TRUE);
gtk_widget_set_sensitive(GTK_WIDGET(user_data),TRUE);
}
void
on_keep_bt_clicked (GtkWidget *button, gpointer user_data)
{
GtkWidget *key_management_w;
GtkWidget *keys_check_w;
GtkWidget *key_ls=NULL;
GList* wireshark_keys=NULL;
guint n_wireshark_keys = 0;
GList* merged_keys=NULL;
guint n_merged_keys = 0;
guint n_adapters=0;
guint n_total_keys=0;
keys_check_w = GTK_WIDGET(user_data);
key_management_w = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_KEY);
n_adapters = g_list_length(airpcap_if_list);
/* Retrieve Wireshark keys */
wireshark_keys = get_wireshark_keys();
n_wireshark_keys = g_list_length(wireshark_keys);
n_total_keys += n_wireshark_keys;
merged_keys = merge_key_list(wireshark_keys,NULL);
n_merged_keys = g_list_length(merged_keys);
/* Set up this new list as default for Wireshark and Adapters... */
airpcap_save_decryption_keys(merged_keys,airpcap_if_list);
/* Write the preferences to the preferences file (here is not needed, by the way)*/
write_prefs_to_file();
/* Free the memory */
free_key_list(wireshark_keys);
/* Close the window */
gtk_widget_destroy(keys_check_w);
/* w may be NULL if airpcap_keys_check_w() has been called while Wireshark was loading,
and is not NULL if it was called when the Key Management widget has been clicked */
if (key_management_w != NULL)
{
/* ... */
key_ls = g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
airpcap_fill_key_list(key_ls);
gtk_widget_show (key_management_w);
}
}
void
on_merge_bt_clicked (GtkWidget * button, gpointer user_data)
{
GtkWidget *key_management_w;
GtkWidget *keys_check_w;
GtkWidget *key_ls;
guint n_adapters = 0;
guint n_wireshark_keys = 0;
guint n_driver_keys = 0;
guint n_curr_adapter_keys = 0;
guint n_total_keys = 0;
guint n_merged_keys = 0;
guint i = 0;
GList* wireshark_keys=NULL;
GList* driver_keys=NULL;
GList* current_adapter_keys=NULL;
GList* merged_list = NULL;
GList* merged_list_tmp = NULL;
airpcap_if_info_t* curr_adapter;
keys_check_w = GTK_WIDGET(user_data);
key_management_w = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_KEY);
n_adapters = g_list_length(airpcap_if_list);
/* Retrieve Wireshark keys */
wireshark_keys = get_wireshark_keys();
n_wireshark_keys = g_list_length(wireshark_keys);
n_total_keys += n_wireshark_keys;
merged_list = merge_key_list(wireshark_keys,NULL);
/* Retrieve AirPcap driver's keys */
driver_keys = get_airpcap_driver_keys();
n_driver_keys = g_list_length(driver_keys);
n_total_keys += n_driver_keys;
merged_list = merge_key_list(merged_list,driver_keys);
/* NOW wireshark_keys and driver_keys ARE no more needed... at the end, we will have to free them! */
for (i = 0; i<n_adapters; i++)
{
curr_adapter = (airpcap_if_info_t*)g_list_nth_data(airpcap_if_list,i);
current_adapter_keys = get_airpcap_device_keys(curr_adapter);
n_curr_adapter_keys = g_list_length(current_adapter_keys);
merged_list_tmp = merged_list;
merged_list = merge_key_list(merged_list_tmp,current_adapter_keys);
free_key_list(merged_list_tmp);
n_total_keys += n_curr_adapter_keys;
}
n_merged_keys = g_list_length(merged_list);
/* Set up this new list as default for Wireshark and Adapters... */
airpcap_save_decryption_keys(merged_list,airpcap_if_list);
/* Write the preferences to the preferences file */
write_prefs_to_file();
free_key_list(wireshark_keys);
free_key_list(driver_keys);
gtk_widget_destroy(keys_check_w);
/* w may be NULL if airpcap_keys_check_w() has been called while Wireshark was loading,
and is not NULL if it was called when the Key Management widget has been clicked */
if (key_management_w != NULL)
{
/* ... */
key_ls = g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
airpcap_fill_key_list(key_ls);
gtk_widget_show (key_management_w);
}
}
void
on_import_bt_clicked (GtkWidget * button, gpointer user_data)
{
GtkWidget *key_management_w;
GtkWidget *keys_check_w;
GtkWidget *key_ls;
guint n_adapters = 0;
guint n_wireshark_keys = 0;
guint n_driver_keys = 0;
guint n_curr_adapter_keys = 0;
guint n_total_keys = 0;
guint n_merged_keys = 0;
guint i = 0;
GList* wireshark_keys=NULL;
GList* driver_keys=NULL;
GList* current_adapter_keys=NULL;
GList* merged_list = NULL;
GList* merged_list_tmp = NULL;
airpcap_if_info_t* curr_adapter;
keys_check_w = GTK_WIDGET(user_data);
key_management_w = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_KEY);
n_adapters = g_list_length(airpcap_if_list);
wireshark_keys = get_wireshark_keys();
n_wireshark_keys = g_list_length(wireshark_keys);
n_total_keys += n_wireshark_keys;
/* Retrieve AirPcap driver's keys */
driver_keys = get_airpcap_driver_keys();
n_driver_keys = g_list_length(driver_keys);
n_total_keys += n_driver_keys;
merged_list = merge_key_list(merged_list,driver_keys);
/* NOW wireshark_keys IS no more needed... at the end, we will have to free it! */
for (i = 0; i<n_adapters; i++)
{
curr_adapter = (airpcap_if_info_t*)g_list_nth_data(airpcap_if_list,i);
current_adapter_keys = get_airpcap_device_keys(curr_adapter);
n_curr_adapter_keys = g_list_length(current_adapter_keys);
merged_list_tmp = merged_list;
merged_list = merge_key_list(merged_list_tmp,current_adapter_keys);
free_key_list(merged_list_tmp);
n_total_keys += n_curr_adapter_keys;
}
n_merged_keys = g_list_length(merged_list);
/* Set up this new list as default for Wireshark and Adapters... */
airpcap_save_decryption_keys(merged_list,airpcap_if_list);
/* Write the preferences to the preferences file */
write_prefs_to_file();
free_key_list(wireshark_keys);
free_key_list(driver_keys);
gtk_widget_destroy(keys_check_w);
/* w may be NULL if airpcap_keys_check_w() has been called while Wireshark was loading,
and is not NULL if it was called when the Key Management widget has been clicked */
if (key_management_w != NULL)
{
/* ... */
key_ls = g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
airpcap_fill_key_list(key_ls);
gtk_widget_show (key_management_w);
}
}
void
on_ignore_bt_clicked (GtkWidget * button, gpointer user_data)
{
GtkWidget *key_management_w;
GtkWidget *keys_check_w;
GtkWidget *key_ls;
keys_check_w = GTK_WIDGET(user_data);
key_management_w = g_object_get_data(G_OBJECT(keys_check_w),AIRPCAP_CHECK_WINDOW_KEY);
/* w may be NULL if airpcap_keys_check_w() has been called while Wireshark was loading,
and is not NULL if it was called when the Key Management widget has been clicked */
if (key_management_w != NULL)
{
/* ... */
key_ls = g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_KEYLIST_KEY);
airpcap_fill_key_list(key_ls);
gtk_widget_show (key_management_w);
}
gtk_widget_destroy(keys_check_w);
}
#endif /* HAVE_AIRPCAP */
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 4
* indent-tabs-mode: t
* End:
*
* ex: set shiftwidth=4 tabstop=4 noexpandtab
* :indentSize=4:tabSize=4:noTabs=false:
*/
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