diff --git a/file.te b/file.te index 1efdc58f6e4e1dcb24b54a2e1e169992817a4513..af111adcf92c89d79082584661ffcff8b7ba31cd 100644 --- a/file.te +++ b/file.te @@ -206,6 +206,7 @@ type rild_socket, file_type; type rild_debug_socket, file_type; type system_wpa_socket, file_type; type system_ndebug_socket, file_type; +type uncrypt_socket, file_type; type vold_socket, file_type; type wpa_socket, file_type; type zygote_socket, file_type; diff --git a/file_contexts b/file_contexts index e94c95ea53293d009df9d75e116b64e6384ea309..c874a94faa43e2cf25f0162dcb4e4e9a26b68f63 100644 --- a/file_contexts +++ b/file_contexts @@ -116,6 +116,7 @@ /dev/socket/racoon u:object_r:racoon_socket:s0 /dev/socket/rild u:object_r:rild_socket:s0 /dev/socket/rild-debug u:object_r:rild_debug_socket:s0 +/dev/socket/uncrypt u:object_r:uncrypt_socket:s0 /dev/socket/vold u:object_r:vold_socket:s0 /dev/socket/wpa_eth[0-9] u:object_r:wpa_socket:s0 /dev/socket/wpa_wlan[0-9] u:object_r:wpa_socket:s0 diff --git a/system_server.te b/system_server.te index 1dd7a6ed474792e5acdbe29981280b94df293931..a64646d41f73f9751278565a592e57ff9ad8f517 100644 --- a/system_server.te +++ b/system_server.te @@ -125,6 +125,7 @@ unix_socket_connect(system_server, zygote, zygote) unix_socket_connect(system_server, gps, gpsd) unix_socket_connect(system_server, racoon, racoon) unix_socket_send(system_server, wpa, wpa) +unix_socket_connect(system_server, uncrypt, uncrypt) # Communicate over a socket created by surfaceflinger. allow system_server surfaceflinger:unix_stream_socket { read write setopt }; diff --git a/uncrypt.te b/uncrypt.te index 354bda0043088e6c2fccde552b8f2a152c29c7e6..c8840dd6d70900ff99e65396728dc348f9283569 100644 --- a/uncrypt.te +++ b/uncrypt.te @@ -16,10 +16,11 @@ userdebug_or_eng(` # Read /cache/recovery/command # Read /cache/recovery/uncrypt_file -# Write to pipe file /cache/recovery/uncrypt_status allow uncrypt cache_recovery_file:dir rw_dir_perms; allow uncrypt cache_recovery_file:file create_file_perms; -allow uncrypt cache_recovery_file:fifo_file w_file_perms; + +# Write to /dev/socket/uncrypt +unix_socket_connect(uncrypt, uncrypt, uncrypt) # Set a property to reboot the device. set_prop(uncrypt, powerctl_prop)