[login_manager] Add stub DBus API for policy get/set

interface.cc

 // Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "login_manager/interface.h"
 
 namespace login_manager {
 namespace gobject {
 
 // Register with the glib type system.
@@ skipping 117 matching lines @@
                                         GError **error) {
   SESSION_MANAGER_WRAP_METHOD(StoreProperty, name, value, signature);
 }
 gboolean session_manager_retrieve_property(SessionManager *self,
                                            gchar *name,
                                            gchar **OUT_value,
                                            GArray **OUT_signature,
                                            GError **error) {
   SESSION_MANAGER_WRAP_METHOD(RetrieveProperty, name, OUT_value, OUT_signature);
 }
+gboolean session_manager_store_policy(SessionManager *self,
+                                      gchar *policy_blob,
+                                      GArray *signature,
+                                      GError **error) {
+  SESSION_MANAGER_WRAP_METHOD(StorePolicy, policy_blob, signature);
+}
+gboolean session_manager_retrieve_policy(SessionManager *self,
+                                         gchar **OUT_policy_blob,
+                                         GArray **OUT_signature,
+                                         GError **error) {
+  SESSION_MANAGER_WRAP_METHOD(RetrievePolicy, OUT_policy_blob, OUT_signature);
+}
 gboolean session_manager_lock_screen(SessionManager *self,
                                      GError **error) {
   SESSION_MANAGER_WRAP_METHOD0(LockScreen);
 }
 gboolean session_manager_unlock_screen(SessionManager *self,
                                        GError **error) {
   SESSION_MANAGER_WRAP_METHOD0(UnlockScreen);
 }
 gboolean session_manager_restart_job(SessionManager* self,
                                      gint pid,
                                      gchar* arguments,
                                      gboolean* OUT_done,
                                      GError** error) {
   SESSION_MANAGER_WRAP_METHOD(RestartJob, pid, arguments, OUT_done);
 }
 gboolean session_manager_restart_entd(SessionManager* self,
                                       GError** error) {
   SESSION_MANAGER_WRAP_METHOD0(RestartEntd);
 }
 
 #undef SESSION_MANAGER_WRAP_METHOD
 
 }  // namespace gobject
 }  // namespace login_manager