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wireshark/gtk/airpcap_dlg.c

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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 _U_,
gint row,
gint column,
GdkEventButton *event _U_,
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 _U_,
gint row _U_,
gint column _U_,
GdkEventButton *event _U_,
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 _U_,
gint column _U_,
gpointer data _U_)
{
}
/*
* 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_cb_changed(GtkWidget *w, gpointer data)
{
GtkWidget *edit_key_w;
GtkWidget *edit_ssid_te;
GtkWidget *type_cb;
GtkWidget *key_lb;
GtkWidget *ssid_lb;
gchar* type_text = NULL;
edit_key_w = GTK_WIDGET(data);
type_cb = 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 = gtk_combo_box_get_active_text(GTK_COMBO_BOX(type_cb));
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_cb_changed(GtkWidget *w, gpointer data)
{
GtkWidget *add_key_w;
GtkWidget *add_ssid_te;
GtkWidget *type_cb;
GtkWidget *key_lb;
GtkWidget *ssid_lb;
gchar* type_text = NULL;
add_key_w = GTK_WIDGET(data);
type_cb = 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 = gtk_combo_box_get_active_text(GTK_COMBO_BOX(type_cb));
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_cb_changed(GtkWidget *fcs_filter_cb, gpointer data _U_)
{
gchar *fcs_filter_str;
if (fcs_filter_cb != NULL)
{
fcs_filter_str = gtk_combo_box_get_active_text(GTK_COMBO_BOX(fcs_filter_cb));
if (fcs_filter_str && (g_ascii_strcasecmp("", fcs_filter_str)))
{
airpcap_if_selected->CrcValidationOn = airpcap_get_validation_type(fcs_filter_str);
airpcap_if_selected->saved = FALSE;
}
g_free(fcs_filter_str);
}
}
/*
* Changed callback for the capture type combobox
*/
static void
on_capture_type_cb_changed(GtkWidget *cb, gpointer data _U_)
{
gchar *s;
if (cb == NULL) {
return;
}
s = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cb));
if ((g_ascii_strcasecmp("",s)))
{
airpcap_if_selected->linkType = airpcap_get_link_type(s);
airpcap_if_selected->saved = FALSE;
}
g_free(s);
}
/*
* 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 _U_)
{
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 _U_)
{
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_cb;
GtkWidget *key_ls;
GtkWidget *decryption_mode_cb;
module_t *wlan_module = prefs_find_module("wlan");
gchar *decryption_mode_string;
/* retrieve main window */
key_management_w = GTK_WIDGET(data);
decryption_mode_cb = GTK_WIDGET(g_object_get_data(G_OBJECT(key_management_w),AIRPCAP_ADVANCED_DECRYPTION_MODE_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_cb = 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 */
decryption_mode_string = gtk_combo_box_get_active_text (GTK_COMBO_BOX(decryption_mode_cb));
if (g_ascii_strcasecmp(decryption_mode_string, 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(decryption_mode_string, 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(decryption_mode_string, 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(toolbar_cb);
/* Redissect all the packets, and re-evaluate the display filter. */
prefs_apply(wlan_module);
}
/*
* 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 _U_, 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 _U_, 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_cb;
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_cb = gtk_combo_box_new_text();
gtk_combo_box_append_text(GTK_COMBO_BOX(add_type_cb), AIRPCAP_WEP_KEY_STRING);
#ifdef HAVE_AIRPDCAP
gtk_combo_box_append_text(GTK_COMBO_BOX(add_type_cb), AIRPCAP_WPA_PWD_KEY_STRING);
gtk_combo_box_append_text(GTK_COMBO_BOX(add_type_cb), AIRPCAP_WPA_BIN_KEY_STRING);
#endif
gtk_combo_box_set_active(GTK_COMBO_BOX(add_type_cb), 0);
gtk_widget_set_name (add_type_cb, "add_type_cb");
gtk_widget_show (add_type_cb);
gtk_table_attach (GTK_TABLE (add_tb), add_type_cb, 0, 1, 1, 2,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (add_type_cb, 83, -1);
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_cb, "changed", G_CALLBACK(on_add_type_cb_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_cb);
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);
}
/*
* Edit key window destroy callback
*/
void
on_edit_key_w_destroy(GtkWidget *button _U_, 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 _U_, 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 _U_, 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 _U_, gpointer data)
{
GtkWidget *edit_key_window;
GtkWidget *edit_frame;
GtkWidget *main_v_box;
GtkWidget *edit_tb;
GtkWidget *edit_frame_al;
GtkWidget *edit_type_cb;
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_cb = gtk_combo_box_new_text();
gtk_combo_box_append_text(GTK_COMBO_BOX(edit_type_cb), AIRPCAP_WEP_KEY_STRING);
#ifdef HAVE_AIRPDCAP
gtk_combo_box_append_text(GTK_COMBO_BOX(edit_type_cb), AIRPCAP_WPA_PWD_KEY_STRING);
gtk_combo_box_append_text(GTK_COMBO_BOX(edit_type_cb), AIRPCAP_WPA_BIN_KEY_STRING);
#endif
/* Set current type */
gtk_combo_box_set_active(GTK_COMBO_BOX(edit_type_cb), 0);
#ifdef HAVE_AIRPDCAP
if (g_ascii_strcasecmp(row_type, AIRPCAP_WPA_PWD_KEY_STRING) == 0) {
gtk_combo_box_set_active(GTK_COMBO_BOX(edit_type_cb), 1);
} else if (g_ascii_strcasecmp(row_type, AIRPCAP_WPA_BIN_KEY_STRING) == 0) {
gtk_combo_box_set_active(GTK_COMBO_BOX(edit_type_cb), 2);
}
#endif
gtk_widget_set_name (edit_type_cb, "edit_type_cb");
gtk_widget_show (edit_type_cb);
gtk_table_attach (GTK_TABLE (edit_tb), edit_type_cb, 0, 1, 1, 2,
(GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_widget_set_size_request (edit_type_cb, 83, -1);
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_cb, "changed", G_CALLBACK(on_edit_type_cb_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_cb);
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 _U_, 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 _U_, 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_decryption_mode_cb_changed(GtkWidget *cb, gpointer data)
{
gint cur_active;
if (cb == NULL) {
return;
}
cur_active = gtk_combo_box_get_active(GTK_COMBO_BOX(cb));
if (cur_active < 0) {
return;
}
switch(cur_active) {
/* XXX - Don't use magic numbers here */
case 1: /* Wireshark */
set_wireshark_decryption(TRUE);
if (!set_airpcap_decryption(FALSE)) g_warning(CANT_SAVE_ERR_STR);
break;
case 2: /* Driver */
set_wireshark_decryption(FALSE);
if (!set_airpcap_decryption(TRUE)) g_warning(CANT_SAVE_ERR_STR);
break;
default:
set_wireshark_decryption(FALSE);
if (!set_airpcap_decryption(FALSE)) g_warning(CANT_SAVE_ERR_STR);
break;
}
/* Redissect all the packets, and re-evaluate the display filter. */
redissect_packets();
}
/*
* Selects the current decryption mode string in the decryption mode combo box
*/
void
update_decryption_mode(GtkWidget *cb)
{
if (cb == NULL) {
return;
}
/* Wireshark decryption is on */
if (wireshark_decryption_on())
{
gtk_combo_box_set_active(GTK_COMBO_BOX(cb), 1);
}
/* AirPcap decryption is on */
else if (airpcap_decryption_on())
{
gtk_combo_box_set_active(GTK_COMBO_BOX(cb), 2);
}
/* No decryption enabled */
else
{
gtk_combo_box_set_active(GTK_COMBO_BOX(cb), 0);
}
return;
}
/*
* Creates the list of available decryption modes, depending on the adapters found
*/
void
update_decryption_mode_list(GtkWidget *cb)
{
gchar *current_text;
if (cb == NULL)
return;
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 = gtk_combo_box_get_active_text(GTK_COMBO_BOX(cb));
while (gtk_tree_model_iter_n_children(gtk_combo_box_get_model(GTK_COMBO_BOX(cb)), NULL) > 0) {
gtk_combo_box_remove_text(GTK_COMBO_BOX(cb), 0);
}
gtk_combo_box_append_text(GTK_COMBO_BOX(cb), AIRPCAP_DECRYPTION_TYPE_STRING_NONE);
gtk_combo_box_append_text(GTK_COMBO_BOX(cb), AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK);
if (airpcap_if_list != NULL && g_list_length(airpcap_if_list) > 0)
{
gtk_combo_box_append_text(GTK_COMBO_BOX(cb), 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)
{
g_free(current_text);
current_text = g_strdup(AIRPCAP_DECRYPTION_TYPE_STRING_NONE);
}
}
if (g_ascii_strcasecmp(current_text, AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK) == 0) {
gtk_combo_box_set_active(GTK_COMBO_BOX(cb), 1);
} else if (g_ascii_strcasecmp(current_text, AIRPCAP_DECRYPTION_TYPE_STRING_AIRPCAP) == 0) {
gtk_combo_box_set_active(GTK_COMBO_BOX(cb), 2);
} else { /* None / Invalid */
gtk_combo_box_set_active(GTK_COMBO_BOX(cb), 0);
}
g_free(current_text);
}
/* Called to create the airpcap settings' window */
void
display_airpcap_advanced_cb(GtkWidget *w _U_, 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_cb;
GtkWidget *channel_offset_cb;
GtkWidget *capture_type_cb;
GtkWidget *fcs_ck;
GtkWidget *basic_parameters_fcs_h_box;
GtkWidget *basic_parameters_fcs_filter_lb;
GtkWidget *fcs_filter_cb;
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;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_if_lb,
*toolbar_channel_cb,
*toolbar_wrong_crc_cb;
/* 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_cb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_KEY));
toolbar_wrong_crc_cb= 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_box_new_text();
gtk_widget_set_name (channel_offset_cb, "channel_offset_cb");
airpcap_update_channel_offset_combo(airpcap_if_selected, airpcap_if_selected->channelInfo.Frequency, channel_offset_cb);
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_cb = gtk_combo_box_new_text();
gtk_widget_set_name (channel_cb, "channel_cb");
gtk_widget_show (channel_cb);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), channel_cb, 1, 2, 0, 1,
(GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
/* Select the current channel */
airpcap_update_channel_combo(GTK_WIDGET(channel_cb), airpcap_if_selected);
capture_type_cb = gtk_combo_box_new_text();
gtk_combo_box_append_text(GTK_COMBO_BOX(capture_type_cb), AIRPCAP_LINK_TYPE_NAME_802_11_ONLY);
gtk_combo_box_append_text(GTK_COMBO_BOX(capture_type_cb), AIRPCAP_LINK_TYPE_NAME_802_11_PLUS_RADIO);
if (airpcap_get_dll_state() == AIRPCAP_DLL_OK) {
gtk_combo_box_append_text(GTK_COMBO_BOX(capture_type_cb), AIRPCAP_LINK_TYPE_NAME_802_11_PLUS_PPI);
}
gtk_widget_set_name (capture_type_cb, "capture_type_cb");
gtk_widget_show (capture_type_cb);
gtk_table_attach (GTK_TABLE (basic_parameters_tb), capture_type_cb, 1, 2, 2,
3, (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
/* Current interface value */
if (airpcap_if_selected != NULL)
{
if (airpcap_if_selected->linkType == AIRPCAP_LT_802_11_PLUS_RADIO){
gtk_combo_box_set_active(GTK_COMBO_BOX(capture_type_cb), AIRPCAP_LINK_TYPE_NUM_802_11_PLUS_RADIO);
}else if (airpcap_if_selected->linkType == AIRPCAP_LT_802_11_PLUS_PPI){
gtk_combo_box_set_active(GTK_COMBO_BOX(capture_type_cb), AIRPCAP_LINK_TYPE_NUM_802_11_PLUS_PPI);
} else {
gtk_combo_box_set_active(GTK_COMBO_BOX(capture_type_cb), AIRPCAP_LINK_TYPE_NUM_802_11_ONLY);
}
}
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_cb = gtk_combo_box_new_text();
gtk_combo_box_append_text(GTK_COMBO_BOX(fcs_filter_cb), airpcap_get_validation_name(AIRPCAP_VT_ACCEPT_EVERYTHING));
gtk_combo_box_append_text(GTK_COMBO_BOX(fcs_filter_cb), airpcap_get_validation_name(AIRPCAP_VT_ACCEPT_CORRECT_FRAMES));
gtk_combo_box_append_text(GTK_COMBO_BOX(fcs_filter_cb), airpcap_get_validation_name(AIRPCAP_VT_ACCEPT_CORRUPT_FRAMES));
gtk_combo_box_set_active(GTK_COMBO_BOX(fcs_filter_cb), 0);
gtk_widget_set_name (fcs_filter_cb, "fcs_filter_cb");
gtk_widget_show (fcs_filter_cb);
gtk_box_pack_start (GTK_BOX (basic_parameters_fcs_h_box), fcs_filter_cb,
FALSE, FALSE, 0);
gtk_widget_set_size_request (fcs_filter_cb, 112, -1);
if (airpcap_if_selected != NULL)
{
airpcap_validation_type_combo_set_by_type(fcs_filter_cb, airpcap_if_selected->CrcValidationOn);
}
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_cb, "changed", G_CALLBACK(airpcap_channel_changed_cb), channel_offset_cb);
g_signal_connect (channel_offset_cb, "changed", G_CALLBACK(airpcap_channel_offset_changed_cb), NULL);
g_signal_connect (capture_type_cb, "changed", G_CALLBACK(on_capture_type_cb_changed), airpcap_advanced_w);
g_signal_connect (fcs_ck, "toggled", G_CALLBACK(on_fcs_ck_toggled), airpcap_advanced_w);
g_signal_connect (fcs_filter_cb, "changed", G_CALLBACK(on_fcs_filter_cb_changed), NULL);
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_cb);
g_object_set_data (G_OBJECT(airpcap_advanced_w), AIRPCAP_ADVANCED_LINK_TYPE_KEY,capture_type_cb);
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_cb);
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 Wireless Advanced Settings 'Apply' button.
*/
void
on_advanced_apply_bt_clicked(GtkWidget *button _U_, gpointer data _U_)
{
/* advenced window */
GtkWidget *airpcap_advanced_w;
/* widgets in the toolbar */
GtkWidget *toolbar,
*toolbar_if_lb,
*toolbar_channel_cb,
*toolbar_channel_offset_cb,
*toolbar_fcs_filter_cb;
/* retrieve main window */
airpcap_advanced_w = GTK_WIDGET(data);
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_cb = 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_fcs_filter_cb = 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_cb),airpcap_if_selected);
airpcap_update_channel_offset_combo(airpcap_if_selected, airpcap_if_selected->channelInfo.Frequency, toolbar_channel_offset_cb);
airpcap_validation_type_combo_set_by_type(toolbar_fcs_filter_cb,airpcap_if_selected->CrcValidationOn);
}
}
/*
* Callback for the OK button 'clicked' in the Advanced Wireless Settings window.
*/
void
on_advanced_ok_bt_clicked(GtkWidget *button _U_, gpointer data)
{
PAirpcapHandle ad = NULL;
gchar ebuf[AIRPCAP_ERRBUF_SIZE];
/* Retrieve object data */
GtkWidget *airpcap_advanced_w = GTK_WIDGET(data);
if (airpcap_if_selected == NULL) { /* There's not much we can do. */
gtk_widget_destroy(airpcap_advanced_w);
return;
}
on_advanced_apply_bt_clicked(button, data);
/* 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);
}
/* Remove GLIB timeout */
g_source_remove(airpcap_if_selected->tag);
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 _U_, 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_cb,
*toolbar_wrong_crc_cb,
*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_cb = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbar),AIRPCAP_TOOLBAR_CHANNEL_KEY));
toolbar_wrong_crc_cb = 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 _U_, gpointer data)
{
GtkWidget *key_management_w;
GtkWidget *main_box;
GtkWidget *keys_fr;
GtkWidget *keys_al;
GtkWidget *keys_h_sub_box;
GtkWidget *decryption_mode_tb;
GtkWidget *decryption_mode_lb;
GtkWidget *decryption_mode_cb;
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);
decryption_mode_tb = gtk_table_new (1, 2, FALSE);
gtk_widget_set_name (decryption_mode_tb, "decryption_mode_tb");
gtk_widget_show (decryption_mode_tb);
gtk_box_pack_start (GTK_BOX (keys_h_sub_box), decryption_mode_tb, FALSE,
FALSE, 0);
gtk_table_set_col_spacings (GTK_TABLE (decryption_mode_tb), 6);
decryption_mode_lb = gtk_label_new ("Select Decryption Mode");
gtk_widget_set_name (decryption_mode_lb, "decryption_mode_lb");
gtk_widget_show (decryption_mode_lb);
gtk_table_attach (GTK_TABLE (decryption_mode_tb), decryption_mode_lb, 1,
2, 0, 1, (GtkAttachOptions) (GTK_FILL),
(GtkAttachOptions) (0), 0, 0);
gtk_misc_set_alignment (GTK_MISC (decryption_mode_lb), 0, 0.5);
decryption_mode_cb = gtk_combo_box_new_text();
update_decryption_mode_list(decryption_mode_cb);
gtk_widget_set_name (decryption_mode_cb, "decryption_mode_cb");
gtk_widget_show (decryption_mode_cb);
gtk_table_attach (GTK_TABLE (decryption_mode_tb), decryption_mode_cb, 0,
1, 0, 1, (GtkAttachOptions) (0), (GtkAttachOptions) (0),
0, 0);
gtk_widget_set_size_request (decryption_mode_cb, 83, -1);
/* Set correct decryption mode!!!! */
update_decryption_mode(decryption_mode_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_DECRYPTION_MODE_KEY, decryption_mode_cb);
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 _U_, 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 _U_)
{
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 _U_, 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 _U_, 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 _U_, 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 _U_, 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 _U_, 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 _U_, 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 _U_, 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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