New upstream version 1.10.8 upstream/1.10.8

1 files changed, 233 insertions, 0 deletions

diff --git a/src/settings/plugins/ifnet/nms-ifnet-connection.c b/src/settings/plugins/ifnet/nms-ifnet-connection.c
new file mode 100644
index 00000000..ce0b3f2b
--- /dev/null
+++ b/src/settings/plugins/ifnet/nms-ifnet-connection.c
@@ -0,0 +1,233 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/*
+ * Mu Qiao <qiaomuf@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.
+ *
+ * Copyright (C) 1999-2010 Gentoo Foundation, Inc.
+ */
+
+#include "nm-default.h"
+
+#include "nms-ifnet-connection.h"
+
+#include <string.h>
+#include <glib/gstdio.h>
+
+#include "nm-dbus-interface.h"
+#include "nm-utils.h"
+#include "nm-setting-wireless-security.h"
+#include "settings/nm-settings-connection.h"
+#include "settings/nm-settings-plugin.h"
+
+#include "nms-ifnet-connection-parser.h"
+#include "nms-ifnet-net-parser.h"
+#include "nms-ifnet-net-utils.h"
+#include "nms-ifnet-wpa-parser.h"
+#include "nms-ifnet-plugin.h"
+
+/*****************************************************************************/
+
+enum {
+	IFNET_SETUP_MONITORS,
+	IFNET_CANCEL_MONITORS,
+	IFNET_LAST_SIGNAL
+};
+
+static guint signals[IFNET_LAST_SIGNAL] = { 0 };
+
+typedef struct {
+	gchar *conn_name;
+	NMSettingsPlugin *config;
+} NMIfnetConnectionPrivate;
+
+struct _NMIfnetConnection {
+	NMSettingsConnection parent;
+	NMIfnetConnectionPrivate _priv;
+};
+
+struct _NMIfnetConnectionClass {
+	NMSettingsConnectionClass parent;
+};
+
+G_DEFINE_TYPE (NMIfnetConnection, nm_ifnet_connection, NM_TYPE_SETTINGS_CONNECTION)
+
+#define NM_IFNET_CONNECTION_GET_PRIVATE(self) _NM_GET_PRIVATE (self, NMIfnetConnection, NM_IS_IFNET_CONNECTION)
+
+/*****************************************************************************/
+
+const char *
+nm_ifnet_connection_get_conn_name (NMIfnetConnection *connection)
+{
+	return NM_IFNET_CONNECTION_GET_PRIVATE (connection)->conn_name;
+}
+
+static gboolean
+commit_changes (NMSettingsConnection *connection,
+                NMConnection *new_connection,
+                NMSettingsConnectionCommitReason commit_reason,
+                NMConnection **out_reread_connection,
+                char **out_logmsg_change,
+                GError **error)
+{
+	NMIfnetConnectionPrivate *priv = NM_IFNET_CONNECTION_GET_PRIVATE ((NMIfnetConnection *) connection);
+	char *new_name = NULL;
+	gboolean success = FALSE;
+	gboolean added = FALSE;
+
+	nm_assert (out_reread_connection && !*out_reread_connection);
+	nm_assert (!out_logmsg_change || !*out_logmsg_change);
+
+	g_signal_emit (connection, signals[IFNET_CANCEL_MONITORS], 0);
+
+	if (priv->conn_name) {
+		success = ifnet_update_parsers_by_connection (new_connection,
+		                                              priv->conn_name,
+		                                              CONF_NET_FILE,
+		                                              WPA_SUPPLICANT_CONF,
+		                                              &new_name,
+		                                              NULL,
+		                                              error);
+	} else {
+		added = TRUE;
+		success = ifnet_add_new_connection (new_connection,
+		                                    CONF_NET_FILE,
+		                                    WPA_SUPPLICANT_CONF,
+		                                    &new_name,
+		                                    NULL,
+		                                    error);
+	}
+
+	g_assert (!!success == (new_name != NULL));
+	if (success) {
+		g_free (priv->conn_name);
+		priv->conn_name = new_name;
+	}
+
+	reload_parsers ();
+
+	g_signal_emit (connection, signals[IFNET_SETUP_MONITORS], 0);
+
+	if (success) {
+		NM_SET_OUT (out_logmsg_change,
+		            g_strdup_printf ("ifcfg-rh: %s %s",
+		                             added ? "persist" : "updated",
+		                             new_name));
+	}
+	return success;
+}
+
+static gboolean
+delete (NMSettingsConnection *connection,
+        GError **error)
+{
+	NMIfnetConnectionPrivate *priv = NM_IFNET_CONNECTION_GET_PRIVATE ((NMIfnetConnection *) connection);
+
+	/* Only connections which exist in /etc/conf.d/net will have a conn_name */
+	if (priv->conn_name) {
+		g_signal_emit (connection, signals[IFNET_CANCEL_MONITORS], 0);
+
+		if (!ifnet_delete_connection_in_parsers (priv->conn_name, CONF_NET_FILE, WPA_SUPPLICANT_CONF, NULL)) {
+			nm_log_warn (LOGD_SETTINGS, "Failed to delete %s", priv->conn_name);
+			reload_parsers ();
+			/* let's not return an error. */
+		}
+
+		g_signal_emit (connection, signals[IFNET_SETUP_MONITORS], 0);
+	}
+
+	return TRUE;
+}
+
+/*****************************************************************************/
+
+static void
+nm_ifnet_connection_init (NMIfnetConnection * connection)
+{
+}
+
+NMIfnetConnection *
+nm_ifnet_connection_new (NMConnection *source, const char *conn_name)
+{
+	NMConnection *tmp;
+	GObject *object;
+	GError *error = NULL;
+	gboolean update_unsaved = TRUE;
+
+	g_return_val_if_fail (source || conn_name, NULL);
+
+	if (source)
+		tmp = g_object_ref (source);
+	else {
+		tmp = ifnet_update_connection_from_config_block (conn_name, NULL, &error);
+		if (!tmp) {
+			nm_log_warn (LOGD_SETTINGS, "Could not read connection '%s': %s",
+			             conn_name, error->message);
+			g_error_free (error);
+			return NULL;
+		}
+
+		/* If we just read the connection from disk, it's clearly not Unsaved */
+		update_unsaved = FALSE;
+	}
+
+	object = (GObject *) g_object_new (NM_TYPE_IFNET_CONNECTION, NULL);
+
+	NM_IFNET_CONNECTION_GET_PRIVATE ((NMIfnetConnection *) object)->conn_name = g_strdup (conn_name);
+	if (!nm_settings_connection_update (NM_SETTINGS_CONNECTION (object),
+	                                    tmp,
+	                                    update_unsaved
+	                                      ? NM_SETTINGS_CONNECTION_PERSIST_MODE_UNSAVED
+	                                      : NM_SETTINGS_CONNECTION_PERSIST_MODE_KEEP_SAVED,
+	                                    NM_SETTINGS_CONNECTION_COMMIT_REASON_NONE,
+	                                    NULL,
+	                                    NULL)) {
+		g_object_unref (object);
+		return NULL;
+	}
+	g_object_unref (tmp);
+
+	return NM_IFNET_CONNECTION (object);
+}
+
+static void
+finalize (GObject * object)
+{
+	g_free (NM_IFNET_CONNECTION_GET_PRIVATE ((NMIfnetConnection *) object)->conn_name);
+	G_OBJECT_CLASS (nm_ifnet_connection_parent_class)->finalize (object);
+}
+
+static void
+nm_ifnet_connection_class_init (NMIfnetConnectionClass * ifnet_connection_class)
+{
+	GObjectClass *object_class = G_OBJECT_CLASS (ifnet_connection_class);
+	NMSettingsConnectionClass *settings_class = NM_SETTINGS_CONNECTION_CLASS (ifnet_connection_class);
+
+	object_class->finalize = finalize;
+
+	settings_class->delete = delete;
+	settings_class->commit_changes = commit_changes;
+
+	signals[IFNET_SETUP_MONITORS] =
+	    g_signal_new ("ifnet_setup_monitors",
+	                  G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_LAST,
+	                  0, NULL, NULL, g_cclosure_marshal_VOID__VOID,
+	                  G_TYPE_NONE, 0);
+	signals[IFNET_CANCEL_MONITORS] =
+	    g_signal_new ("ifnet_cancel_monitors",
+	                  G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_LAST,
+	                  0, NULL, NULL, g_cclosure_marshal_VOID__VOID,
+	                  G_TYPE_NONE, 0);
+}