diff --git a/public/netd.te b/public/netd.te index 2d72eeb33d6b187ee8e1dea30cf465401661b0d3..9854f63bfaf1063f189549e4d0184200d1c5fda0 100644 --- a/public/netd.te +++ b/public/netd.te @@ -104,10 +104,12 @@ neverallow netd system_file:dir_file_class_set write; # Write to files in /data/data or system files on /data neverallow netd { app_data_file system_data_file }:dir_file_class_set write; -# only system_server, dumpstate and netd may interact with netd over binder +# only system_server and dumpstate may find netd service neverallow { domain -system_server -dumpstate -netd } netd_service:service_manager find; -neverallow { domain -system_server -dumpstate } netd:binder call; -neverallow netd { domain -system_server -servicemanager userdebug_or_eng(`-su') }:binder call; + +# apps may not interact with netd over binder. +neverallow appdomain netd:binder call; +neverallow netd { appdomain userdebug_or_eng(`-su') }:binder call; # persist.netd.stable_secret contains RFC 7217 secret key which should never be # leaked to other processes. Make sure it never leaks.