/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** This file is part of systemd. Copyright 2010 Lennart Poettering systemd is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. systemd 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include "dbus-unit.h" #include "dbus-device.h" #include "dbus-common.h" #include "selinux-access.h" #define BUS_DEVICE_INTERFACE \ " <interface name=\"org.freedesktop.systemd1.Device\">\n" \ " <property name=\"SysFSPath\" type=\"s\" access=\"read\"/>\n" \ " </interface>\n" #define INTROSPECTION \ DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE \ "<node>\n" \ BUS_UNIT_INTERFACE \ BUS_DEVICE_INTERFACE \ BUS_PROPERTIES_INTERFACE \ BUS_PEER_INTERFACE \ BUS_INTROSPECTABLE_INTERFACE \ "</node>\n" #define INTERFACES_LIST \ BUS_UNIT_INTERFACES_LIST \ "org.freedesktop.systemd1.Device\0" const char bus_device_interface[] = BUS_DEVICE_INTERFACE; const char bus_device_invalidating_properties[] = "SysFSPath\0"; static const BusProperty bus_device_properties[] = { { "SysFSPath", bus_property_append_string, "s", offsetof(Device, sysfs), true }, { NULL, } }; DBusHandlerResult bus_device_message_handler(Unit *u, DBusConnection *c, DBusMessage *message) { Device *d = DEVICE(u); const BusBoundProperties bps[] = { { "org.freedesktop.systemd1.Unit", bus_unit_properties, u }, { "org.freedesktop.systemd1.Device", bus_device_properties, d }, { NULL, } }; SELINUX_UNIT_ACCESS_CHECK(u, c, message, "status"); return bus_default_message_handler(c, message, INTROSPECTION, INTERFACES_LIST, bps); }