am 26f23377: am 88d6766b: am ee66ba8c: Merge "update isolated_app service_manager rules"
* commit '26f2337762096f16e335e070c3a3e80aaa62a29f':
update isolated_app service_manager rules
diff --git a/app.te b/app.te
index c17c903..89c81cf 100644
--- a/app.te
+++ b/app.te
@@ -182,9 +182,9 @@
# application inherit logd write socket (urge is to deprecate this long term)
allow appdomain zygote:unix_dgram_socket write;
-allow appdomain keystore:keystore_key { test get insert delete exist saw sign verify };
+allow { appdomain -isolated_app } keystore:keystore_key { test get insert delete exist saw sign verify };
-use_keystore(appdomain)
+use_keystore({ appdomain -isolated_app })
###
### Neverallow rules
diff --git a/isolated_app.te b/isolated_app.te
index f6183aa..8930ae6 100644
--- a/isolated_app.te
+++ b/isolated_app.te
@@ -15,25 +15,21 @@
# Access already open app data files received over Binder or local socket IPC.
allow isolated_app app_data_file:file { read write getattr };
+allow isolated_app activity_service:service_manager find;
+allow isolated_app display_service:service_manager find;
+
+#####
+##### Neverallow
+#####
+
# Isolated apps should not directly open app data files themselves.
neverallow isolated_app app_data_file:file open;
-allow isolated_app radio_service:service_manager find;
-allow isolated_app surfaceflinger_service:service_manager find;
-allow isolated_app system_server_service:service_manager find;
-allow isolated_app tmp_system_server_service:service_manager find;
-
-# address tmp_system_server_service accesses
-allow isolated_app activity_service:service_manager find;
-allow isolated_app connectivity_service:service_manager find;
-allow isolated_app display_service:service_manager find;
-allow isolated_app dropbox_service:service_manager find;
-
-service_manager_local_audit_domain(isolated_app)
-auditallow isolated_app {
- tmp_system_server_service
+# b/17487348
+# Isolated apps can only access two services,
+# activity_service and display_service
+neverallow isolated_app {
+ service_manager_type
-activity_service
- -connectivity_service
-display_service
- -dropbox_service
}:service_manager find;