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-rw-r--r--panels/network/network-dialogs.c499
1 files changed, 499 insertions, 0 deletions
diff --git a/panels/network/network-dialogs.c b/panels/network/network-dialogs.c
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+++ b/panels/network/network-dialogs.c
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2011 Giovanni Campagna <scampa.giovanni@gmail.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.
+ *
+ * Portions of this code were taken from network-manager-applet.
+ * Copyright 2008 - 2011 Red Hat, Inc.
+ */
+
+#include <NetworkManager.h>
+#include <nma-wifi-dialog.h>
+#include <nma-mobile-wizard.h>
+
+#include "network-dialogs.h"
+
+typedef struct {
+ NMClient *client;
+} WirelessDialogClosure;
+
+typedef struct {
+ NMClient *client;
+ NMDevice *device;
+} MobileDialogClosure;
+
+static void
+wireless_dialog_closure_closure_notify (gpointer data,
+ GClosure *gclosure)
+{
+ WirelessDialogClosure *closure = data;
+
+ g_clear_object (&closure->client);
+ g_slice_free (WirelessDialogClosure, data);
+}
+
+static void
+mobile_dialog_closure_free (gpointer data)
+{
+ MobileDialogClosure *closure = data;
+
+ g_clear_object (&closure->client);
+ g_clear_object (&closure->device);
+ g_slice_free (MobileDialogClosure, data);
+}
+
+static gboolean
+wifi_can_create_wifi_network (NMClient *client)
+{
+ NMClientPermissionResult perm;
+
+ /* FIXME: check WIFI_SHARE_PROTECTED too, and make the wireless dialog
+ * handle the permissions as well so that admins can restrict open network
+ * creation separately from protected network creation.
+ */
+ perm = nm_client_get_permission_result (client, NM_CLIENT_PERMISSION_WIFI_SHARE_OPEN);
+ if (perm == NM_CLIENT_PERMISSION_RESULT_YES || perm == NM_CLIENT_PERMISSION_RESULT_AUTH)
+ return TRUE;
+
+ return FALSE;
+}
+
+static void
+activate_existing_cb (GObject *source_object,
+ GAsyncResult *res,
+ gpointer user_data)
+{
+ g_autoptr(GError) error = NULL;
+
+ if (!nm_client_activate_connection_finish (NM_CLIENT (source_object), res, &error))
+ g_warning ("Failed to activate connection: (%d) %s", error->code, error->message);
+}
+
+static void
+activate_new_cb (GObject *source_object,
+ GAsyncResult *res,
+ gpointer user_data)
+{
+ g_autoptr(GError) error = NULL;
+
+ if (!nm_client_add_and_activate_connection_finish (NM_CLIENT (source_object), res, &error))
+ g_warning ("Failed to add new connection: (%d) %s", error->code, error->message);
+}
+
+static void
+wireless_dialog_response_cb (GtkDialog *foo,
+ gint response,
+ gpointer user_data)
+{
+ NMAWifiDialog *dialog = NMA_WIFI_DIALOG (foo);
+ WirelessDialogClosure *closure = user_data;
+ g_autoptr(NMConnection) connection = NULL;
+ NMConnection *fuzzy_match = NULL;
+ NMDevice *device;
+ NMAccessPoint *ap;
+ const GPtrArray *all;
+ guint i;
+
+ if (response != GTK_RESPONSE_OK)
+ goto done;
+
+ /* nma_wifi_dialog_get_connection() returns a connection with the
+ * refcount incremented, so the caller must remember to unref it.
+ */
+ connection = nma_wifi_dialog_get_connection (dialog, &device, &ap);
+ g_assert (connection);
+ g_assert (device);
+
+ /* Find a similar connection and use that instead */
+ all = nm_client_get_connections (closure->client);
+ for (i = 0; i < all->len; i++) {
+ if (nm_connection_compare (connection,
+ NM_CONNECTION (g_ptr_array_index (all, i)),
+ (NM_SETTING_COMPARE_FLAG_FUZZY | NM_SETTING_COMPARE_FLAG_IGNORE_ID))) {
+ fuzzy_match = NM_CONNECTION (g_ptr_array_index (all, i));
+ break;
+ }
+ }
+
+ if (fuzzy_match) {
+ nm_client_activate_connection_async (closure->client,
+ fuzzy_match,
+ device,
+ ap ? nm_object_get_path (NM_OBJECT (ap)) : NULL,
+ NULL,
+ activate_existing_cb,
+ NULL);
+ } else {
+ NMSetting *s_con;
+ NMSettingWireless *s_wifi;
+ const char *mode = NULL;
+
+ /* Entirely new connection */
+
+ /* Don't autoconnect adhoc networks by default for now */
+ s_wifi = (NMSettingWireless *) nm_connection_get_setting (connection, NM_TYPE_SETTING_WIRELESS);
+ if (s_wifi)
+ mode = nm_setting_wireless_get_mode (s_wifi);
+ if (g_strcmp0 (mode, "adhoc") == 0) {
+ s_con = nm_connection_get_setting (connection, NM_TYPE_SETTING_CONNECTION);
+ if (!s_con) {
+ s_con = nm_setting_connection_new ();
+ nm_connection_add_setting (connection, s_con);
+ }
+ g_object_set (G_OBJECT (s_con), NM_SETTING_CONNECTION_AUTOCONNECT, FALSE, NULL);
+ }
+
+ nm_client_add_and_activate_connection_async (closure->client,
+ connection,
+ device,
+ ap ? nm_object_get_path (NM_OBJECT (ap)) : NULL,
+ NULL,
+ activate_new_cb,
+ NULL);
+ }
+
+done:
+ gtk_widget_hide (GTK_WIDGET (dialog));
+ gtk_window_destroy (GTK_WINDOW (dialog));
+}
+
+static void
+show_wireless_dialog (GtkWidget *toplevel,
+ NMClient *client,
+ GtkWidget *dialog)
+{
+ WirelessDialogClosure *closure;
+
+ g_debug ("About to parent and show a network dialog");
+
+ g_assert (GTK_IS_NATIVE (toplevel));
+ g_object_set (G_OBJECT (dialog),
+ "modal", TRUE,
+ "transient-for", toplevel,
+ NULL);
+
+ closure = g_slice_new (WirelessDialogClosure);
+ closure->client = g_object_ref (client);
+ g_signal_connect_data (dialog, "response",
+ G_CALLBACK (wireless_dialog_response_cb),
+ closure, wireless_dialog_closure_closure_notify, 0);
+
+ g_object_bind_property (G_OBJECT (toplevel), "visible",
+ G_OBJECT (dialog), "visible",
+ G_BINDING_SYNC_CREATE);
+}
+
+void
+cc_network_panel_create_wifi_network (GtkWidget *toplevel,
+ NMClient *client)
+{
+ if (wifi_can_create_wifi_network (client)) {
+ show_wireless_dialog (toplevel, client,
+ nma_wifi_dialog_new_for_create (client));
+ }
+}
+
+void
+cc_network_panel_connect_to_hidden_network (GtkWidget *toplevel,
+ NMClient *client)
+{
+ g_debug ("connect to hidden wifi");
+ show_wireless_dialog (toplevel, client,
+ nma_wifi_dialog_new_for_hidden (client));
+}
+
+void
+cc_network_panel_connect_to_8021x_network (GtkWidget *toplevel,
+ NMClient *client,
+ NMDevice *device,
+ const gchar *arg_access_point)
+{
+ NMConnection *connection;
+ NMSettingConnection *s_con;
+ NMSettingWireless *s_wifi;
+ NMSettingWirelessSecurity *s_wsec;
+ NMSetting8021x *s_8021x;
+ NM80211ApSecurityFlags wpa_flags, rsn_flags;
+ GtkWidget *dialog;
+ g_autofree gchar *uuid = NULL;
+ NMAccessPoint *ap;
+
+ g_debug ("connect to 8021x wifi");
+ ap = nm_device_wifi_get_access_point_by_path (NM_DEVICE_WIFI (device), arg_access_point);
+ if (ap == NULL) {
+ g_warning ("didn't find access point with path %s", arg_access_point);
+ return;
+ }
+
+ /* If the AP is WPA[2]-Enterprise then we need to set up a minimal 802.1x
+ * setting and ask the user for more information.
+ */
+ rsn_flags = nm_access_point_get_rsn_flags (ap);
+ wpa_flags = nm_access_point_get_wpa_flags (ap);
+ if (!(rsn_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X)
+ && !(wpa_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X)) {
+ g_warning ("Network panel loaded with connect-8021x-wifi but the "
+ "access point does not support 802.1x");
+ return;
+ }
+
+ connection = nm_simple_connection_new ();
+
+ /* Need a UUID for the "always ask" stuff in the Dialog of Doom */
+ s_con = (NMSettingConnection *) nm_setting_connection_new ();
+ uuid = nm_utils_uuid_generate ();
+ g_object_set (s_con, NM_SETTING_CONNECTION_UUID, uuid, NULL);
+ nm_connection_add_setting (connection, NM_SETTING (s_con));
+
+ s_wifi = (NMSettingWireless *) nm_setting_wireless_new ();
+ nm_connection_add_setting (connection, NM_SETTING (s_wifi));
+ g_object_set (s_wifi,
+ NM_SETTING_WIRELESS_SSID, nm_access_point_get_ssid (ap),
+ NULL);
+
+ s_wsec = (NMSettingWirelessSecurity *) nm_setting_wireless_security_new ();
+ g_object_set (s_wsec, NM_SETTING_WIRELESS_SECURITY_KEY_MGMT, "wpa-eap", NULL);
+ nm_connection_add_setting (connection, NM_SETTING (s_wsec));
+
+ s_8021x = (NMSetting8021x *) nm_setting_802_1x_new ();
+ nm_setting_802_1x_add_eap_method (s_8021x, "ttls");
+ g_object_set (s_8021x, NM_SETTING_802_1X_PHASE2_AUTH, "mschapv2", NULL);
+ nm_connection_add_setting (connection, NM_SETTING (s_8021x));
+
+ dialog = nma_wifi_dialog_new (client, connection, device, ap, FALSE);
+ show_wireless_dialog (toplevel, client, dialog);
+}
+
+static void
+connect_3g (NMConnection *connection,
+ gboolean canceled,
+ gpointer user_data)
+{
+ MobileDialogClosure *closure = user_data;
+
+ if (canceled == FALSE) {
+ g_return_if_fail (connection != NULL);
+
+ /* Ask NM to add the new connection and activate it; NM will fill in the
+ * missing details based on the specific object and the device.
+ */
+ nm_client_add_and_activate_connection_async (closure->client,
+ connection,
+ closure->device,
+ "/",
+ NULL,
+ activate_new_cb,
+ NULL);
+ }
+
+ mobile_dialog_closure_free (closure);
+}
+
+static void
+cdma_mobile_wizard_done (NMAMobileWizard *wizard,
+ gboolean canceled,
+ NMAMobileWizardAccessMethod *method,
+ gpointer user_data)
+{
+ NMConnection *connection = NULL;
+
+ if (!canceled && method) {
+ NMSetting *setting;
+ g_autofree gchar *uuid = NULL;
+ g_autofree gchar *id = NULL;
+
+ if (method->devtype != NM_DEVICE_MODEM_CAPABILITY_CDMA_EVDO) {
+ g_warning ("Unexpected device type (not CDMA).");
+ canceled = TRUE;
+ goto done;
+ }
+
+ connection = nm_simple_connection_new ();
+
+ setting = nm_setting_cdma_new ();
+ g_object_set (setting,
+ NM_SETTING_CDMA_NUMBER, "#777",
+ NM_SETTING_CDMA_USERNAME, method->username,
+ NM_SETTING_CDMA_PASSWORD, method->password,
+ NULL);
+ nm_connection_add_setting (connection, setting);
+
+ /* Serial setting */
+ setting = nm_setting_serial_new ();
+ g_object_set (setting,
+ NM_SETTING_SERIAL_BAUD, 115200,
+ NM_SETTING_SERIAL_BITS, 8,
+ NM_SETTING_SERIAL_PARITY, 'n',
+ NM_SETTING_SERIAL_STOPBITS, 1,
+ NULL);
+ nm_connection_add_setting (connection, setting);
+
+ nm_connection_add_setting (connection, nm_setting_ppp_new ());
+
+ setting = nm_setting_connection_new ();
+ if (method->plan_name)
+ id = g_strdup_printf ("%s %s", method->provider_name, method->plan_name);
+ else
+ id = g_strdup_printf ("%s connection", method->provider_name);
+ uuid = nm_utils_uuid_generate ();
+ g_object_set (setting,
+ NM_SETTING_CONNECTION_ID, id,
+ NM_SETTING_CONNECTION_TYPE, NM_SETTING_CDMA_SETTING_NAME,
+ NM_SETTING_CONNECTION_AUTOCONNECT, FALSE,
+ NM_SETTING_CONNECTION_UUID, uuid,
+ NULL);
+ nm_connection_add_setting (connection, setting);
+ }
+
+ done:
+ connect_3g (connection, canceled, user_data);
+ nma_mobile_wizard_destroy (wizard);
+}
+
+static void
+gsm_mobile_wizard_done (NMAMobileWizard *wizard,
+ gboolean canceled,
+ NMAMobileWizardAccessMethod *method,
+ gpointer user_data)
+{
+ NMConnection *connection = NULL;
+
+ if (!canceled && method) {
+ NMSetting *setting;
+ g_autofree gchar *uuid = NULL;
+ g_autofree gchar *id = NULL;
+
+ if (method->devtype != NM_DEVICE_MODEM_CAPABILITY_GSM_UMTS) {
+ g_warning ("Unexpected device type (not GSM).");
+ canceled = TRUE;
+ goto done;
+ }
+
+ connection = nm_simple_connection_new ();
+
+ setting = nm_setting_gsm_new ();
+ g_object_set (setting,
+ NM_SETTING_GSM_NUMBER, "*99#",
+ NM_SETTING_GSM_USERNAME, method->username,
+ NM_SETTING_GSM_PASSWORD, method->password,
+ NM_SETTING_GSM_APN, method->gsm_apn,
+ NULL);
+ nm_connection_add_setting (connection, setting);
+
+ /* Serial setting */
+ setting = nm_setting_serial_new ();
+ g_object_set (setting,
+ NM_SETTING_SERIAL_BAUD, 115200,
+ NM_SETTING_SERIAL_BITS, 8,
+ NM_SETTING_SERIAL_PARITY, 'n',
+ NM_SETTING_SERIAL_STOPBITS, 1,
+ NULL);
+ nm_connection_add_setting (connection, setting);
+
+ nm_connection_add_setting (connection, nm_setting_ppp_new ());
+
+ setting = nm_setting_connection_new ();
+ if (method->plan_name)
+ id = g_strdup_printf ("%s %s", method->provider_name, method->plan_name);
+ else
+ id = g_strdup_printf ("%s connection", method->provider_name);
+ uuid = nm_utils_uuid_generate ();
+ g_object_set (setting,
+ NM_SETTING_CONNECTION_ID, id,
+ NM_SETTING_CONNECTION_TYPE, NM_SETTING_GSM_SETTING_NAME,
+ NM_SETTING_CONNECTION_AUTOCONNECT, FALSE,
+ NM_SETTING_CONNECTION_UUID, uuid,
+ NULL);
+ nm_connection_add_setting (connection, setting);
+ }
+
+done:
+ connect_3g (connection, canceled, user_data);
+ nma_mobile_wizard_destroy (wizard);
+}
+
+static void
+toplevel_shown (GtkWindow *toplevel,
+ GParamSpec *pspec,
+ NMAMobileWizard *wizard)
+{
+ gboolean visible = FALSE;
+
+ g_object_get (G_OBJECT (toplevel), "visible", &visible, NULL);
+ if (visible)
+ nma_mobile_wizard_present (wizard);
+}
+
+static gboolean
+show_wizard_idle_cb (NMAMobileWizard *wizard)
+{
+ nma_mobile_wizard_present (wizard);
+ return FALSE;
+}
+
+void
+cc_network_panel_connect_to_3g_network (GtkWidget *toplevel,
+ NMClient *client,
+ NMDevice *device)
+{
+ MobileDialogClosure *closure;
+ NMAMobileWizard *wizard;
+ NMDeviceModemCapabilities caps;
+ gboolean visible = FALSE;
+
+ g_debug ("connect to 3g");
+ if (!NM_IS_DEVICE_MODEM (device)) {
+ g_warning ("Network panel loaded with connect-3g but the selected device"
+ " is not a modem");
+ return;
+ }
+
+ closure = g_slice_new (MobileDialogClosure);
+ closure->client = g_object_ref (client);
+ closure->device = g_object_ref (device);
+
+ caps = nm_device_modem_get_current_capabilities (NM_DEVICE_MODEM (device));
+ if (caps & NM_DEVICE_MODEM_CAPABILITY_GSM_UMTS) {
+ wizard = nma_mobile_wizard_new (GTK_WINDOW (toplevel), NULL, NM_DEVICE_MODEM_CAPABILITY_GSM_UMTS, FALSE,
+ gsm_mobile_wizard_done, closure);
+ if (wizard == NULL) {
+ g_warning ("failed to construct GSM wizard");
+ return;
+ }
+ } else if (caps & NM_DEVICE_MODEM_CAPABILITY_CDMA_EVDO) {
+ wizard = nma_mobile_wizard_new (GTK_WINDOW (toplevel), NULL, NM_DEVICE_MODEM_CAPABILITY_CDMA_EVDO, FALSE,
+ cdma_mobile_wizard_done, closure);
+ if (wizard == NULL) {
+ g_warning ("failed to construct CDMA wizard");
+ return;
+ }
+ } else {
+ g_warning ("Network panel loaded with connect-3g but the selected device"
+ " does not support GSM or CDMA");
+ mobile_dialog_closure_free (closure);
+ return;
+ }
+
+ g_object_get (G_OBJECT (toplevel), "visible", &visible, NULL);
+ if (visible) {
+ g_debug ("Scheduling showing the Mobile wizard");
+ g_idle_add ((GSourceFunc) show_wizard_idle_cb, wizard);
+ } else {
+ g_debug ("Will show wizard a bit later, toplevel is not visible");
+ g_signal_connect (G_OBJECT (toplevel), "notify::visible",
+ G_CALLBACK (toplevel_shown), wizard);
+ }
+}