bus: add calls to query attached objects

3 files changed, 14 insertions, 0 deletions

diff --git a/src/libsystemd-bus/bus-message.c b/src/libsystemd-bus/bus-message.c
index a0e4e2cbe2..538a28af9e 100644
--- a/src/libsystemd-bus/bus-message.c
+++ b/src/libsystemd-bus/bus-message.c
@@ -4468,3 +4468,9 @@ _public_ int sd_bus_message_verify_type(sd_bus_message *m, char type, const char
 
         return 1;
 }
+
+_public_ sd_bus *sd_bus_message_get_bus(sd_bus_message *m) {
+        assert_return(m, NULL);
+
+        return m->bus;
+}
diff --git a/src/libsystemd-bus/libsystemd-bus.sym b/src/libsystemd-bus/libsystemd-bus.sym
index a8df513009..f8c60b4459 100644
--- a/src/libsystemd-bus/libsystemd-bus.sym
+++ b/src/libsystemd-bus/libsystemd-bus.sym
@@ -54,6 +54,7 @@ global:
         sd_bus_get_tid;
         sd_bus_attach_event;
         sd_bus_detach_event;
+        sd_bus_get_event;
         sd_bus_add_filter;
         sd_bus_remove_filter;
         sd_bus_add_match;
@@ -94,6 +95,7 @@ global:
         sd_bus_message_get_sender;
         sd_bus_message_get_error;
         sd_bus_message_get_errno;
+        sd_bus_message_get_bus;
         sd_bus_message_get_monotonic_timestamp;
         sd_bus_message_get_realtime_timestamp;
         sd_bus_message_get_uid;
diff --git a/src/libsystemd-bus/sd-bus.c b/src/libsystemd-bus/sd-bus.c
index 4df649c9f7..85d1154433 100644
--- a/src/libsystemd-bus/sd-bus.c
+++ b/src/libsystemd-bus/sd-bus.c
@@ -2658,6 +2658,12 @@ _public_ int sd_bus_detach_event(sd_bus *bus) {
         return 0;
 }
 
+_public_ sd_event* sd_bus_get_event(sd_bus *bus) {
+        assert_return(bus, NULL);
+
+        return bus->event;
+}
+
 _public_ sd_bus_message* sd_bus_get_current(sd_bus *bus) {
         assert_return(bus, NULL);