Imported Upstream version 1.0.0 upstream/1.0.0

1 files changed, 210 insertions, 0 deletions

diff --git a/src/settings/plugins/ibft/plugin.c b/src/settings/plugins/ibft/plugin.c
new file mode 100644
index 00000000..303971e0
--- /dev/null
+++ b/src/settings/plugins/ibft/plugin.c
@@ -0,0 +1,210 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* NetworkManager system settings service
+ *
+ * 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 2014 Red Hat, Inc.
+ */
+
+#include "config.h"
+
+#include <string.h>
+#include <unistd.h>
+#include <errno.h>
+
+#include <gmodule.h>
+#include <glib-object.h>
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include <nm-setting-connection.h>
+
+#include "nm-dbus-glib-types.h"
+#include "nm-system-config-interface.h"
+#include "nm-logging.h"
+#include "NetworkManagerUtils.h"
+
+#include "plugin.h"
+#include "reader.h"
+#include "nm-ibft-connection.h"
+
+static void system_config_interface_init (NMSystemConfigInterface *system_config_interface_class);
+
+G_DEFINE_TYPE_EXTENDED (SCPluginIbft, sc_plugin_ibft, G_TYPE_OBJECT, 0,
+                        G_IMPLEMENT_INTERFACE (NM_TYPE_SYSTEM_CONFIG_INTERFACE,
+                                               system_config_interface_init))
+
+#define SC_PLUGIN_IBFT_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), SC_TYPE_PLUGIN_IBFT, SCPluginIbftPrivate))
+
+
+typedef struct {
+	GHashTable *connections;  /* uuid::connection */
+	gboolean initialized;
+} SCPluginIbftPrivate;
+
+static void
+read_connections (SCPluginIbft *self)
+{
+	SCPluginIbftPrivate *priv = SC_PLUGIN_IBFT_GET_PRIVATE (self);
+	GSList *blocks = NULL, *iter;
+	GError *error = NULL;
+	NMIbftConnection *connection;
+
+	if (!read_ibft_blocks ("/sbin/iscsiadm", &blocks, &error)) {
+		nm_log_dbg (LOGD_SETTINGS, _("ibft: failed to read iscsiadm records: %s"), error->message);
+		g_error_free (error);
+		return;
+	}
+
+	for (iter = blocks; iter; iter = iter->next) {
+		connection = nm_ibft_connection_new (iter->data, &error);
+		if (connection) {
+			nm_log_info (LOGD_SETTINGS, _("ibft: read connection '%s'"),
+			             nm_connection_get_id (NM_CONNECTION (connection)));
+			g_hash_table_insert (priv->connections,
+			                     g_strdup (nm_connection_get_uuid (NM_CONNECTION (connection))),
+			                     connection);
+		} else {
+			nm_log_warn (LOGD_SETTINGS, _("ibft: failed to read iscsiadm record: %s"), error->message);
+			g_clear_error (&error);
+		}
+	}
+
+	g_slist_free_full (blocks, (GDestroyNotify) g_ptr_array_unref);
+}
+
+static GSList *
+get_connections (NMSystemConfigInterface *config)
+{
+	SCPluginIbft *self = SC_PLUGIN_IBFT (config);
+	SCPluginIbftPrivate *priv = SC_PLUGIN_IBFT_GET_PRIVATE (self);
+	GSList *list = NULL;
+	GHashTableIter iter;
+	NMIbftConnection *connection;
+
+	if (!priv->initialized) {
+		read_connections (self);
+		priv->initialized = TRUE;
+	}
+
+	g_hash_table_iter_init (&iter, priv->connections);
+	while (g_hash_table_iter_next (&iter, NULL, (gpointer) &connection))
+		list = g_slist_prepend (list, connection);
+
+	return list;
+}
+
+static void
+init (NMSystemConfigInterface *config)
+{
+}
+
+static void
+sc_plugin_ibft_init (SCPluginIbft *self)
+{
+	SCPluginIbftPrivate *priv = SC_PLUGIN_IBFT_GET_PRIVATE (self);
+
+	priv->connections = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_object_unref);
+}
+
+static void
+dispose (GObject *object)
+{
+	SCPluginIbft *self = SC_PLUGIN_IBFT (object);
+	SCPluginIbftPrivate *priv = SC_PLUGIN_IBFT_GET_PRIVATE (self);
+
+	if (priv->connections) {
+		g_hash_table_destroy (priv->connections);
+		priv->connections = NULL;
+	}
+
+	G_OBJECT_CLASS (sc_plugin_ibft_parent_class)->dispose (object);
+}
+
+static void
+get_property (GObject *object, guint prop_id,
+              GValue *value, GParamSpec *pspec)
+{
+	switch (prop_id) {
+	case NM_SYSTEM_CONFIG_INTERFACE_PROP_NAME:
+		g_value_set_string (value, "iBFT");
+		break;
+	case NM_SYSTEM_CONFIG_INTERFACE_PROP_INFO:
+		g_value_set_string (value, "(c) 2014 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.");
+		break;
+	case NM_SYSTEM_CONFIG_INTERFACE_PROP_CAPABILITIES:
+		g_value_set_uint (value, NM_SYSTEM_CONFIG_INTERFACE_CAP_NONE);
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+		break;
+	}
+}
+
+static void
+set_property (GObject *object, guint prop_id,
+              const GValue *value, GParamSpec *pspec)
+{
+	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+}
+
+static void
+sc_plugin_ibft_class_init (SCPluginIbftClass *req_class)
+{
+	GObjectClass *object_class = G_OBJECT_CLASS (req_class);
+
+	g_type_class_add_private (req_class, sizeof (SCPluginIbftPrivate));
+
+	object_class->dispose = dispose;
+	object_class->get_property = get_property;
+	object_class->set_property = set_property;
+
+	g_object_class_override_property (object_class,
+	                                  NM_SYSTEM_CONFIG_INTERFACE_PROP_NAME,
+	                                  NM_SYSTEM_CONFIG_INTERFACE_NAME);
+
+	g_object_class_override_property (object_class,
+	                                  NM_SYSTEM_CONFIG_INTERFACE_PROP_INFO,
+	                                  NM_SYSTEM_CONFIG_INTERFACE_INFO);
+
+	g_object_class_override_property (object_class,
+	                                  NM_SYSTEM_CONFIG_INTERFACE_PROP_CAPABILITIES,
+	                                  NM_SYSTEM_CONFIG_INTERFACE_CAPABILITIES);
+
+	g_object_class_override_property (object_class,
+	                                  NM_SYSTEM_CONFIG_INTERFACE_PROP_HOSTNAME,
+	                                  NM_SYSTEM_CONFIG_INTERFACE_HOSTNAME);
+}
+
+static void
+system_config_interface_init (NMSystemConfigInterface *system_config_interface_class)
+{
+	/* interface implementation */
+	system_config_interface_class->get_connections = get_connections;
+	system_config_interface_class->init = init;
+}
+
+G_MODULE_EXPORT GObject *
+nm_system_config_factory (void)
+{
+	static SCPluginIbft *singleton = NULL;
+
+	if (!singleton)
+		singleton = SC_PLUGIN_IBFT (g_object_new (SC_TYPE_PLUGIN_IBFT, NULL));
+	else
+		g_object_ref (singleton);
+
+	return G_OBJECT (singleton);
+}