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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* NetworkManager Applet -- allow user control over networking
*
* Dan Williams <dcbw@redhat.com>
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Copyright 2007 - 2014 Red Hat, Inc.
*/
#include <glib/gi18n.h>
#include "eap-method.h"
#include "eap-method-fast.h"
#include "eap-method-leap.h"
#include "eap-method-peap.h"
#include "eap-method-simple.h"
#include "eap-method-tls.h"
#include "eap-method-ttls.h"
#include "wireless-security.h"
#include "ws-dynamic-wep.h"
struct _WirelessSecurityDynamicWEP {
GtkGrid parent;
GtkComboBox *auth_combo;
GtkLabel *auth_label;
GtkListStore *auth_model;
GtkBox *method_box;
EAPMethodTLS *em_tls;
EAPMethodLEAP *em_leap;
EAPMethodSimple *em_pwd;
EAPMethodFAST *em_fast;
EAPMethodTTLS *em_ttls;
EAPMethodPEAP *em_peap;
};
static void wireless_security_iface_init (WirelessSecurityInterface *);
G_DEFINE_TYPE_WITH_CODE (WirelessSecurityDynamicWEP, ws_dynamic_wep, GTK_TYPE_GRID,
G_IMPLEMENT_INTERFACE (wireless_security_get_type (), wireless_security_iface_init));
#define AUTH_NAME_COLUMN 0
#define AUTH_ID_COLUMN 1
static EAPMethod *
get_eap (WirelessSecurityDynamicWEP *self)
{
GtkTreeIter iter;
g_autofree gchar *id = NULL;
if (!gtk_combo_box_get_active_iter (self->auth_combo, &iter))
return NULL;
gtk_tree_model_get (GTK_TREE_MODEL (self->auth_model), &iter, AUTH_ID_COLUMN, &id, -1);
if (strcmp (id, "tls") == 0)
return EAP_METHOD (self->em_tls);
if (strcmp (id, "leap") == 0)
return EAP_METHOD (self->em_leap);
if (strcmp (id, "pwd") == 0)
return EAP_METHOD (self->em_pwd);
if (strcmp (id, "fast") == 0)
return EAP_METHOD (self->em_fast);
if (strcmp (id, "ttls") == 0)
return EAP_METHOD (self->em_ttls);
if (strcmp (id, "peap") == 0)
return EAP_METHOD (self->em_peap);
return NULL;
}
static gboolean
validate (WirelessSecurity *security, GError **error)
{
WirelessSecurityDynamicWEP *self = WS_DYNAMIC_WEP (security);
return eap_method_validate (get_eap (self), error);
}
static void
add_to_size_group (WirelessSecurity *security, GtkSizeGroup *group)
{
WirelessSecurityDynamicWEP *self = WS_DYNAMIC_WEP (security);
gtk_size_group_add_widget (group, GTK_WIDGET (self->auth_label));
eap_method_add_to_size_group (EAP_METHOD (self->em_tls), group);
eap_method_add_to_size_group (EAP_METHOD (self->em_leap), group);
eap_method_add_to_size_group (EAP_METHOD (self->em_pwd), group);
eap_method_add_to_size_group (EAP_METHOD (self->em_fast), group);
eap_method_add_to_size_group (EAP_METHOD (self->em_ttls), group);
eap_method_add_to_size_group (EAP_METHOD (self->em_peap), group);
}
static void
fill_connection (WirelessSecurity *security, NMConnection *connection)
{
WirelessSecurityDynamicWEP *self = WS_DYNAMIC_WEP (security);
NMSettingWirelessSecurity *s_wireless_sec;
NMSetting8021x *s_8021x;
NMSettingSecretFlags secret_flags = NM_SETTING_SECRET_FLAG_NONE;
EAPMethod *eap;
/* Get the EAPMethod object */
eap = get_eap (self);
/* Get previous pasword flags, if any. Otherwise default to agent-owned secrets */
s_8021x = nm_connection_get_setting_802_1x (connection);
if (s_8021x)
nm_setting_get_secret_flags (NM_SETTING (s_8021x), eap_method_get_password_flags_name (eap), &secret_flags, NULL);
else
secret_flags = NM_SETTING_SECRET_FLAG_AGENT_OWNED;
/* Blow away the old wireless security setting by adding a clear one */
s_wireless_sec = (NMSettingWirelessSecurity *) nm_setting_wireless_security_new ();
nm_connection_add_setting (connection, (NMSetting *) s_wireless_sec);
/* Blow away the old 802.1x setting by adding a clear one */
s_8021x = (NMSetting8021x *) nm_setting_802_1x_new ();
nm_connection_add_setting (connection, (NMSetting *) s_8021x);
eap_method_fill_connection (eap, connection, secret_flags);
g_object_set (s_wireless_sec, NM_SETTING_WIRELESS_SECURITY_KEY_MGMT, "ieee8021x", NULL);
}
static gboolean
adhoc_compatible (WirelessSecurity *security)
{
return FALSE;
}
static void
auth_combo_changed_cb (WirelessSecurityDynamicWEP *self)
{
EAPMethod *eap;
GtkWidget *eap_default_field;
GtkWidget *child;
eap = get_eap (self);
/* Remove the previous method and migrate username/password across */
child = gtk_widget_get_first_child (GTK_WIDGET (self->method_box));
if (child != NULL) {
EAPMethod *old_eap = EAP_METHOD (child);
eap_method_set_username (eap, eap_method_get_username (old_eap));
eap_method_set_password (eap, eap_method_get_password (old_eap));
eap_method_set_show_password (eap, eap_method_get_show_password (old_eap));
gtk_box_remove (self->method_box, child);
}
gtk_box_append (self->method_box, g_object_ref (GTK_WIDGET (eap)));
eap_default_field = eap_method_get_default_field (eap);
if (eap_default_field)
gtk_widget_grab_focus (eap_default_field);
wireless_security_notify_changed (WIRELESS_SECURITY (self));
}
void
ws_dynamic_wep_init (WirelessSecurityDynamicWEP *self)
{
gtk_widget_init_template (GTK_WIDGET (self));
}
void
ws_dynamic_wep_class_init (WirelessSecurityDynamicWEPClass *klass)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/Settings/network/ws-dynamic-wep.ui");
gtk_widget_class_bind_template_child (widget_class, WirelessSecurityDynamicWEP, auth_combo);
gtk_widget_class_bind_template_child (widget_class, WirelessSecurityDynamicWEP, auth_label);
gtk_widget_class_bind_template_child (widget_class, WirelessSecurityDynamicWEP, auth_model);
gtk_widget_class_bind_template_child (widget_class, WirelessSecurityDynamicWEP, method_box);
}
static void
wireless_security_iface_init (WirelessSecurityInterface *iface)
{
iface->validate = validate;
iface->add_to_size_group = add_to_size_group;
iface->fill_connection = fill_connection;
iface->adhoc_compatible = adhoc_compatible;
}
WirelessSecurityDynamicWEP *
ws_dynamic_wep_new (NMConnection *connection)
{
WirelessSecurityDynamicWEP *self;
const gchar *default_method = NULL;
GtkTreeIter iter;
self = g_object_new (ws_dynamic_wep_get_type (), NULL);
/* Grab the default EAP method out of the security object */
if (connection) {
NMSetting8021x *s_8021x;
s_8021x = nm_connection_get_setting_802_1x (connection);
if (s_8021x && nm_setting_802_1x_get_num_eap_methods (s_8021x))
default_method = nm_setting_802_1x_get_eap_method (s_8021x, 0);
}
if (default_method == NULL)
default_method = "tls";
self->em_tls = eap_method_tls_new (connection);
gtk_widget_show (GTK_WIDGET (self->em_tls));
g_signal_connect_object (self->em_tls, "changed", G_CALLBACK (wireless_security_notify_changed), self, G_CONNECT_SWAPPED);
self->em_leap = eap_method_leap_new (connection);
gtk_widget_show (GTK_WIDGET (self->em_leap));
g_signal_connect_object (self->em_leap, "changed", G_CALLBACK (wireless_security_notify_changed), self, G_CONNECT_SWAPPED);
self->em_pwd = eap_method_simple_new (connection, "pwd", FALSE, FALSE);
gtk_widget_show (GTK_WIDGET (self->em_pwd));
g_signal_connect_object (self->em_pwd, "changed", G_CALLBACK (wireless_security_notify_changed), self, G_CONNECT_SWAPPED);
self->em_fast = eap_method_fast_new (connection);
gtk_widget_show (GTK_WIDGET (self->em_fast));
g_signal_connect_object (self->em_fast, "changed", G_CALLBACK (wireless_security_notify_changed), self, G_CONNECT_SWAPPED);
self->em_ttls = eap_method_ttls_new (connection);
gtk_widget_show (GTK_WIDGET (self->em_ttls));
g_signal_connect_object (self->em_ttls, "changed", G_CALLBACK (wireless_security_notify_changed), self, G_CONNECT_SWAPPED);
self->em_peap = eap_method_peap_new (connection);
gtk_widget_show (GTK_WIDGET (self->em_peap));
g_signal_connect_object (self->em_peap, "changed", G_CALLBACK (wireless_security_notify_changed), self, G_CONNECT_SWAPPED);
if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (self->auth_model), &iter)) {
do {
g_autofree gchar *id = NULL;
gtk_tree_model_get (GTK_TREE_MODEL (self->auth_model), &iter, AUTH_ID_COLUMN, &id, -1);
if (strcmp (id, default_method) == 0)
gtk_combo_box_set_active_iter (self->auth_combo, &iter);
} while (gtk_tree_model_iter_next (GTK_TREE_MODEL (self->auth_model), &iter));
}
if (connection) {
NMSetting8021x *setting;
setting = nm_connection_get_setting_802_1x (connection);
if (setting) {
eap_method_set_username (get_eap (self), nm_setting_802_1x_get_identity (setting));
eap_method_set_password (get_eap (self), nm_setting_802_1x_get_password (setting));
}
}
g_signal_connect_object (G_OBJECT (self->auth_combo), "changed", G_CALLBACK (auth_combo_changed_cb), self, G_CONNECT_SWAPPED);
auth_combo_changed_cb (self);
return self;
}
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