Allow update_verifier to connect to snapuserd daemon

Bug: 193863442
Test: OTA
Signed-off-by: Akilesh Kailash <akailash@google.com>
Change-Id: I10cb900466078930c9124fc381ba2adfc50ffcd4
diff --git a/private/update_verifier.te b/private/update_verifier.te
index 5e1b27b..a8cef37 100644
--- a/private/update_verifier.te
+++ b/private/update_verifier.te
@@ -7,3 +7,10 @@
 
 # Allow to set the OTA related properties e.g. ota.warm_reset.
 set_prop(update_verifier, ota_prop)
+
+# allow update_verifier to connect to snapuserd daemon
+allow update_verifier snapuserd_socket:sock_file write;
+allow update_verifier snapuserd:unix_stream_socket connectto;
+
+# virtual a/b properties
+get_prop(update_verifier, virtual_ab_prop)