session: add a _get_name() method

lib/wp/session.c

@@ -401,6 +401,23 @@ wp_session_class_init (WpSessionClass * klass)
       G_SIGNAL_RUN_LAST, 0, NULL, NULL, NULL, G_TYPE_NONE, 0);
 }
 
+/**
+ * wp_session_get_name:
+ * @self: the session
+ *
+ * Returns: (transfer none): the (unique) name of the session
+ */
+const gchar *
+wp_session_get_name (WpSession * self)
+{
+  g_return_val_if_fail (WP_IS_SESSION (self), NULL);
+  g_return_val_if_fail (wp_proxy_get_features (WP_PROXY (self)) &
+          WP_PROXY_FEATURE_INFO, NULL);
+
+  WpSessionPrivate *priv = wp_session_get_instance_private (self);
+  return wp_properties_get (priv->properties, "session.name");
+}
+
 /**
  * wp_session_get_default_endpoint:
  * @self: the session

lib/wp/session.h

@@ -61,6 +61,9 @@ struct _WpSessionClass
       guint32 id);
 };
 
+WP_API
+const gchar * wp_session_get_name (WpSession * self);
+
 WP_API
 guint32 wp_session_get_default_endpoint (WpSession * self,
     const gchar * id_name);