bus-proxy: fix NameAcquired and NameLost to be directed

The NameAcquired and NameLost signals are _directed_ signals. Make sure
we properly set the destination correctly, and verify it in our
proxy-test.

2 files changed, 8 insertions, 0 deletions

diff --git a/src/bus-proxyd/proxy.c b/src/bus-proxyd/proxy.c
index c37b09b9c0..425af65873 100644
--- a/src/bus-proxyd/proxy.c
+++ b/src/bus-proxyd/proxy.c
@@ -644,6 +644,10 @@ static int process_hello(Proxy *p, sd_bus_message *m) {
         if (r < 0)
                 return log_error_errno(r, "Failed to append sender to NameAcquired message: %m");
 
+        r = sd_bus_message_set_destination(n, p->destination_bus->unique_name);
+        if (r < 0)
+                return log_error_errno(r, "Failed to set destination for NameAcquired message: %m");
+
         r = bus_seal_synthetic_message(p->local_bus, n);
         if (r < 0)
                 return log_error_errno(r, "Failed to seal NameAcquired message: %m");
diff --git a/src/bus-proxyd/synthesize.c b/src/bus-proxyd/synthesize.c
index 3ecedfd575..c26de9af6a 100644
--- a/src/bus-proxyd/synthesize.c
+++ b/src/bus-proxyd/synthesize.c
@@ -214,6 +214,10 @@ int synthesize_name_acquired(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m)
         if (r < 0)
                 return r;
 
+        r = sd_bus_message_set_destination(n, a->unique_name);
+        if (r < 0)
+                return r;
+
         r = bus_seal_synthetic_message(b, n);
         if (r < 0)
                 return r;