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-rw-r--r--src/dbus-path.c43
1 files changed, 37 insertions, 6 deletions
diff --git a/src/dbus-path.c b/src/dbus-path.c
index 7589f5bc5b..8d58de398c 100644
--- a/src/dbus-path.c
+++ b/src/dbus-path.c
@@ -25,26 +25,57 @@
#include "dbus-path.h"
#include "dbus-execute.h"
-#define BUS_PATH_INTERFACE \
- " <interface name=\"org.freedesktop.systemd1.Path\">\n" \
- " <property name=\"Unit\" type=\"s\" access=\"read\"/>\n" \
- " </interface>\n" \
+#define BUS_PATH_INTERFACE \
+ " <interface name=\"org.freedesktop.systemd1.Path\">\n" \
+ " <property name=\"Unit\" type=\"s\" access=\"read\"/>\n" \
+ " <property name=\"Paths\" type=\"a(ss)\" access=\"read\"/>\n" \
+ " </interface>\n"
#define INTROSPECTION \
DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE \
"<node>\n" \
BUS_UNIT_INTERFACE \
- BUS_PATH_INTERFACE \
+ BUS_PATH_INTERFACE \
BUS_PROPERTIES_INTERFACE \
BUS_INTROSPECTABLE_INTERFACE \
"</node>\n"
const char bus_path_interface[] = BUS_PATH_INTERFACE;
+static int bus_path_append_paths(Manager *m, DBusMessageIter *i, const char *property, void *data) {
+ Path *p = data;
+ DBusMessageIter sub, sub2;
+ PathSpec *k;
+
+ assert(m);
+ assert(i);
+ assert(property);
+ assert(p);
+
+ if (!dbus_message_iter_open_container(i, DBUS_TYPE_ARRAY, "(ss)", &sub))
+ return -ENOMEM;
+
+ LIST_FOREACH(spec, k, p->specs) {
+ const char *t = path_type_to_string(k->type);
+
+ if (!dbus_message_iter_open_container(&sub, DBUS_TYPE_STRUCT, NULL, &sub2) ||
+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &t) ||
+ !dbus_message_iter_append_basic(&sub2, DBUS_TYPE_STRING, &k->path) ||
+ !dbus_message_iter_close_container(&sub, &sub2))
+ return -ENOMEM;
+ }
+
+ if (!dbus_message_iter_close_container(i, &sub))
+ return -ENOMEM;
+
+ return 0;
+}
+
DBusHandlerResult bus_path_message_handler(Unit *u, DBusConnection *c, DBusMessage *message) {
const BusProperty properties[] = {
BUS_UNIT_PROPERTIES,
- { "org.freedesktop.systemd1.Path", "Unit", bus_property_append_string, "s", &u->path.unit->meta.id },
+ { "org.freedesktop.systemd1.Path", "Unit", bus_property_append_string, "s", u->path.unit->meta.id },
+ { "org.freedesktop.systemd1.Path", "Paths", bus_path_append_paths, "a(ss)", u },
{ NULL, NULL, NULL, NULL, NULL }
};