X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fdbus-manager.c;h=25d38cc491e5b7d4cc038f829a6947172ea3da47;hb=602c0e740f8290cc9c4f13f2eb4b23fbbd7a8d2b;hp=8f4bbc59b786231d04efc368072623a3a6515b3d;hpb=37d3ab1b7e114f0fb6dfb2e7273569b42794b76a;p=elogind.git diff --git a/src/core/dbus-manager.c b/src/core/dbus-manager.c index 8f4bbc59b..25d38cc49 100644 --- a/src/core/dbus-manager.c +++ b/src/core/dbus-manager.c @@ -227,6 +227,13 @@ " \n" \ " \n" \ " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ " \n" #define BUS_MANAGER_INTERFACE_SIGNALS \ @@ -275,6 +282,14 @@ " \n" \ " \n" \ " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ + " \n" \ " \n" \ " \n" \ " \n" \ @@ -290,8 +305,8 @@ " \n" \ " \n" \ " \n" \ - " \n" \ - " \n" \ + " \n" \ + " \n" \ " \n" #define BUS_MANAGER_INTERFACE_END \ @@ -580,6 +595,14 @@ static const BusProperty bus_manager_properties[] = { { "UserspaceTimestampMonotonic", bus_property_append_uint64, "t", offsetof(Manager, userspace_timestamp.monotonic) }, { "FinishTimestamp", bus_property_append_uint64, "t", offsetof(Manager, finish_timestamp.realtime) }, { "FinishTimestampMonotonic", bus_property_append_uint64, "t", offsetof(Manager, finish_timestamp.monotonic) }, + { "GeneratorsStartTimestamp", bus_property_append_uint64, "t", offsetof(Manager, generators_start_timestamp.realtime) }, + { "GeneratorsStartTimestampMonotonic", bus_property_append_uint64, "t", offsetof(Manager, generators_start_timestamp.monotonic) }, + { "GeneratorsFinishTimestamp", bus_property_append_uint64, "t", offsetof(Manager, generators_finish_timestamp.realtime) }, + { "GeneratorsFinishTimestampMonotonic", bus_property_append_uint64, "t", offsetof(Manager, generators_finish_timestamp.monotonic) }, + { "UnitsLoadStartTimestamp", bus_property_append_uint64, "t", offsetof(Manager, unitsload_start_timestamp.realtime) }, + { "UnitsLoadStartTimestampMonotonic", bus_property_append_uint64, "t", offsetof(Manager, unitsload_start_timestamp.monotonic) }, + { "UnitsLoadFinishTimestamp", bus_property_append_uint64, "t", offsetof(Manager, unitsload_finish_timestamp.realtime) }, + { "UnitsLoadFinishTimestampMonotonic", bus_property_append_uint64, "t", offsetof(Manager, unitsload_finish_timestamp.monotonic) }, { "LogLevel", bus_manager_append_log_level, "s", 0, false, bus_manager_set_log_level }, { "LogTarget", bus_manager_append_log_target, "s", 0, false, bus_manager_set_log_target }, { "NNames", bus_manager_append_n_names, "u", 0 }, @@ -1186,11 +1209,9 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection, if (!client) goto oom; - r = set_put(s, client); - if (r < 0) { - free(client); + r = set_consume(s, client); + if (r < 0) return bus_send_error_reply(connection, message, NULL, r); - } reply = dbus_message_new_method_return(message); if (!reply) @@ -1481,7 +1502,7 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection, } else if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "SwitchRoot")) { const char *switch_root, *switch_root_init; char *u, *v; - int k; + bool good; SELINUX_ACCESS_CHECK(connection, message, "reboot"); @@ -1505,20 +1526,24 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection, } /* Safety check */ - if (isempty(switch_root_init)) - k = access(switch_root, F_OK); + if (isempty(switch_root_init)) { + good = path_is_os_tree(switch_root); + if (!good) + log_error("Not switching root: %s does not seem to be an OS tree. /etc/os-release is missing.", switch_root); + } else { - char *p; + _cleanup_free_ char *p = NULL; p = strjoin(switch_root, "/", switch_root_init, NULL); if (!p) goto oom; - k = access(p, X_OK); - free(p); + good = access(p, X_OK) >= 0; + if (!good) + log_error("Not switching root: cannot execute new init %s", p); } - if (k < 0) - return bus_send_error_reply(connection, message, NULL, -errno); + if (!good) + return bus_send_error_reply(connection, message, NULL, -EINVAL); u = strdup(switch_root); if (!u) @@ -1726,7 +1751,8 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection, dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "ReenableUnitFiles") || dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "LinkUnitFiles") || dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "PresetUnitFiles") || - dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "MaskUnitFiles")) { + dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "MaskUnitFiles") || + dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "SetDefaultTarget")) { char **l = NULL; DBusMessageIter iter; @@ -1769,6 +1795,8 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection, carries_install_info = r; } else if (streq(member, "MaskUnitFiles")) r = unit_file_mask(scope, runtime, NULL, l, force, &changes, &n_changes); + else if (streq(member, "SetDefaultTarget")) + r = unit_file_set_default(scope, NULL, l[0], &changes, &n_changes); else assert_not_reached("Uh? Wrong method"); @@ -1836,6 +1864,22 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection, if (!reply) goto oom; + } else if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Manager", "GetDefaultTarget")) { + UnitFileScope scope = m->running_as == SYSTEMD_SYSTEM ? UNIT_FILE_SYSTEM : UNIT_FILE_USER; + _cleanup_free_ char *default_target = NULL; + + reply = dbus_message_new_method_return(message); + if (!reply) + goto oom; + + r = unit_file_get_default(scope, NULL, &default_target); + + if (r < 0) + return bus_send_error_reply(connection, message, NULL, r); + + if (!dbus_message_append_args(reply, DBUS_TYPE_STRING, &default_target, DBUS_TYPE_INVALID)) { + goto oom; + } } else { const BusBoundProperties bps[] = { { "org.freedesktop.systemd1.Manager", bus_systemd_properties, systemd_property_string }, @@ -1894,7 +1938,7 @@ static DBusHandlerResult bus_manager_message_handler(DBusConnection *connection, } if (reply) - if (!dbus_connection_send(connection, reply, NULL)) + if (!bus_maybe_send_reply(connection, message, reply)) goto oom; return DBUS_HANDLER_RESULT_HANDLED;