/*-*- 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 General Public License as published by the Free Software Foundation; either version 2 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 General Public License for more details. You should have received a copy of the GNU General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include <errno.h> #include "dbus-unit.h" #include "dbus-execute.h" #include "dbus-service.h" #ifdef HAVE_SYSV_COMPAT #define BUS_SERVICE_INTERFACE \ " <interface name=\"org.freedesktop.systemd1.Service\">\n" \ " <property name=\"Type\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"Restart\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"PIDFile\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"NotifyAccess\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"RestartUSec\" type=\"t\" access=\"read\"/>\n" \ " <property name=\"TimeoutUSec\" type=\"t\" access=\"read\"/>\n" \ BUS_EXEC_COMMAND_INTERFACE("ExecStartPre") \ BUS_EXEC_COMMAND_INTERFACE("ExecStart") \ BUS_EXEC_COMMAND_INTERFACE("ExecStartPost") \ BUS_EXEC_COMMAND_INTERFACE("ExecReload") \ BUS_EXEC_COMMAND_INTERFACE("ExecStop") \ BUS_EXEC_COMMAND_INTERFACE("ExecStopPost") \ BUS_EXEC_CONTEXT_INTERFACE \ " <property name=\"PermissionsStartOnly\" type=\"b\" access=\"read\"/>\n" \ " <property name=\"RootDirectoryStartOnly\" type=\"b\" access=\"read\"/>\n" \ " <property name=\"RemainAfterExit\" type=\"b\" access=\"read\"/>\n" \ BUS_EXEC_STATUS_INTERFACE("ExecMain") \ " <property name=\"MainPID\" type=\"u\" access=\"read\"/>\n" \ " <property name=\"ControlPID\" type=\"u\" access=\"read\"/>\n" \ " <property name=\"SysVStartPriority\" type=\"i\" access=\"read\"/>\n" \ " <property name=\"SysVRunLevels\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"SysVPath\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"BusName\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"StatusText\" type=\"s\" access=\"read\"/>\n" \ " </interface>\n" #else #define BUS_SERVICE_INTERFACE \ " <interface name=\"org.freedesktop.systemd1.Service\">\n" \ " <property name=\"Type\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"Restart\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"PIDFile\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"NotifyAccess\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"RestartUSec\" type=\"t\" access=\"read\"/>\n" \ " <property name=\"TimeoutUSec\" type=\"t\" access=\"read\"/>\n" \ BUS_EXEC_COMMAND_INTERFACE("ExecStartPre") \ BUS_EXEC_COMMAND_INTERFACE("ExecStart") \ BUS_EXEC_COMMAND_INTERFACE("ExecStartPost") \ BUS_EXEC_COMMAND_INTERFACE("ExecReload") \ BUS_EXEC_COMMAND_INTERFACE("ExecStop") \ BUS_EXEC_COMMAND_INTERFACE("ExecStopPost") \ BUS_EXEC_CONTEXT_INTERFACE \ " <property name=\"PermissionsStartOnly\" type=\"b\" access=\"read\"/>\n" \ " <property name=\"RootDirectoryStartOnly\" type=\"b\" access=\"read\"/>\n" \ " <property name=\"RemainAfterExit\" type=\"b\" access=\"read\"/>\n" \ BUS_EXEC_STATUS_INTERFACE("ExecMain") \ " <property name=\"MainPID\" type=\"u\" access=\"read\"/>\n" \ " <property name=\"ControlPID\" type=\"u\" access=\"read\"/>\n" \ " <property name=\"BusName\" type=\"s\" access=\"read\"/>\n" \ " <property name=\"StatusText\" type=\"s\" access=\"read\"/>\n" \ " </interface>\n" #endif #define INTROSPECTION \ DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE \ "<node>\n" \ BUS_UNIT_INTERFACE \ BUS_SERVICE_INTERFACE \ BUS_PROPERTIES_INTERFACE \ BUS_PEER_INTERFACE \ BUS_INTROSPECTABLE_INTERFACE \ "</node>\n" #define INTERFACES_LIST \ BUS_UNIT_INTERFACES_LIST \ "org.freedesktop.systemd1.Service\0" const char bus_service_interface[] _introspect_("Service") = BUS_SERVICE_INTERFACE; const char bus_service_invalidating_properties[] = "ExecStartPre\0" "ExecStart\0" "ExecStartPost\0" "ExecReload\0" "ExecStop\0" "ExecStopPost\0" "ExecMain\0" "MainPID\0" "ControlPID\0" "StatusText\0"; static DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_service_append_type, service_type, ServiceType); static DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_service_append_restart, service_restart, ServiceRestart); static DEFINE_BUS_PROPERTY_APPEND_ENUM(bus_service_append_notify_access, notify_access, NotifyAccess); DBusHandlerResult bus_service_message_handler(Unit *u, DBusConnection *connection, DBusMessage *message) { const BusProperty properties[] = { BUS_UNIT_PROPERTIES, { "org.freedesktop.systemd1.Service", "Type", bus_service_append_type, "s", &u->service.type }, { "org.freedesktop.systemd1.Service", "Restart", bus_service_append_restart, "s", &u->service.restart }, { "org.freedesktop.systemd1.Service", "PIDFile", bus_property_append_string, "s", u->service.pid_file }, { "org.freedesktop.systemd1.Service", "NotifyAccess", bus_service_append_notify_access, "s", &u->service.notify_access }, { "org.freedesktop.systemd1.Service", "RestartUSec", bus_property_append_usec, "t", &u->service.restart_usec }, { "org.freedesktop.systemd1.Service", "TimeoutUSec", bus_property_append_usec, "t", &u->service.timeout_usec }, BUS_EXEC_COMMAND_PROPERTY("org.freedesktop.systemd1.Service", u->service.exec_command[SERVICE_EXEC_START_PRE], "ExecStartPre"), BUS_EXEC_COMMAND_PROPERTY("org.freedesktop.systemd1.Service", u->service.exec_command[SERVICE_EXEC_START], "ExecStart"), BUS_EXEC_COMMAND_PROPERTY("org.freedesktop.systemd1.Service", u->service.exec_command[SERVICE_EXEC_START_POST], "ExecStartPost"), BUS_EXEC_COMMAND_PROPERTY("org.freedesktop.systemd1.Service", u->service.exec_command[SERVICE_EXEC_RELOAD], "ExecReload"), BUS_EXEC_COMMAND_PROPERTY("org.freedesktop.systemd1.Service", u->service.exec_command[SERVICE_EXEC_STOP], "ExecStop"), BUS_EXEC_COMMAND_PROPERTY("org.freedesktop.systemd1.Service", u->service.exec_command[SERVICE_EXEC_STOP_POST], "ExecStopPost"), BUS_EXEC_CONTEXT_PROPERTIES("org.freedesktop.systemd1.Service", u->service.exec_context), { "org.freedesktop.systemd1.Service", "PermissionsStartOnly", bus_property_append_bool, "b", &u->service.permissions_start_only }, { "org.freedesktop.systemd1.Service", "RootDirectoryStartOnly", bus_property_append_bool, "b", &u->service.root_directory_start_only }, { "org.freedesktop.systemd1.Service", "RemainAfterExit", bus_property_append_bool, "b", &u->service.remain_after_exit }, { "org.freedesktop.systemd1.Service", "GuessMainPID", bus_property_append_bool, "b", &u->service.guess_main_pid }, BUS_EXEC_STATUS_PROPERTIES("org.freedesktop.systemd1.Service", u->service.main_exec_status, "ExecMain"), { "org.freedesktop.systemd1.Service", "MainPID", bus_property_append_pid, "u", &u->service.main_pid }, { "org.freedesktop.systemd1.Service", "ControlPID", bus_property_append_pid, "u", &u->service.control_pid }, #ifdef HAVE_SYSV_COMPAT { "org.freedesktop.systemd1.Service", "SysVPath", bus_property_append_string, "s", u->service.sysv_path }, #endif { "org.freedesktop.systemd1.Service", "BusName", bus_property_append_string, "s", u->service.bus_name }, { "org.freedesktop.systemd1.Service", "StatusText", bus_property_append_string, "s", u->service.status_text }, #ifdef HAVE_SYSV_COMPAT { "org.freedesktop.systemd1.Service", "SysVRunLevels", bus_property_append_string, "s", u->service.sysv_runlevels }, { "org.freedesktop.systemd1.Service", "SysVStartPriority", bus_property_append_int, "i", &u->service.sysv_start_priority }, #endif { "org.freedesktop.systemd1.Service", "FsckPassNo", bus_property_append_int, "i", &u->service.fsck_passno }, { NULL, NULL, NULL, NULL, NULL } }; return bus_default_message_handler(u->meta.manager, connection, message, INTROSPECTION, INTERFACES_LIST, properties); }