diff --git a/public/hal_boot.te b/public/hal_boot.te index 327fbf98fdff65002b9d85301485ae319192e8cc..3cbbb2916329f2d9cd93acca4dd0c9ce3fe0278a 100644 --- a/public/hal_boot.te +++ b/public/hal_boot.te @@ -1,5 +1,5 @@ # boot_control subsystem -type hal_boot, domain; +type hal_boot, domain, boot_control_hal; type hal_boot_exec, exec_type, file_type; # hwbinder access diff --git a/public/update_engine.te b/public/update_engine.te index a3dee0db74c9e6adf65831769f2c88388adff2b9..f4096279c01704a068fb507c40a803f1df376515 100644 --- a/public/update_engine.te +++ b/public/update_engine.te @@ -1,6 +1,5 @@ # Domain for update_engine daemon. -# update_engine uses the boot_control_hal. -type update_engine, domain, domain_deprecated, update_engine_common, boot_control_hal; +type update_engine, domain, domain_deprecated, update_engine_common; type update_engine_exec, exec_type, file_type; type update_engine_data_file, file_type, data_file_type; @@ -33,3 +32,7 @@ binder_call(update_engine, priv_app) # Read OTA zip file at /data/ota_package/. allow update_engine ota_package_file:file r_file_perms; allow update_engine ota_package_file:dir r_dir_perms; + +# Use binderized boot HAL. +hwbinder_use(update_engine) +binder_call(update_engine, hal_boot) diff --git a/public/update_verifier.te b/public/update_verifier.te index 550cf659f82b4b8507bde8e984fc9724edc37aad..45761e20b0cf11b49cf069ca752a755c889d216e 100644 --- a/public/update_verifier.te +++ b/public/update_verifier.te @@ -1,6 +1,5 @@ # update_verifier -# update_verifier uses the boot_control_hal. -type update_verifier, domain, boot_control_hal; +type update_verifier, domain; type update_verifier_exec, exec_type, file_type; # Allow update_verifier to reach block devices in /dev/block. @@ -13,8 +12,7 @@ allow update_verifier ota_package_file:file r_file_perms; # Read all blocks in system partition. allow update_verifier system_block_device:blk_file r_file_perms; -# Use binderized HAL +# Use binderized boot HAL. hwbinder_use(update_verifier) binder_call(update_verifier, hal_boot) -allow update_verifier system_file:dir r_dir_perms;