android_system_sepolicy/public/boot_control_hal.te

# Allow read/write bootctrl block device, if one is defined.
allow boot_control_hal bootctrl_block_device:blk_file rw_file_perms;
Move boot_control HAL permissions to an attribute. The boot_control HAL is library loaded by our daemons (like update_engine and update_verifier) that interacts with the bootloader. The actual implementation of this library is provided by the vendor and its runtime permissions are tied to this implementation which varies a lot based on how the bootloader and the partitions it uses are structured. This patch moves these permissions to an attribute so the attribute can be expanded on each device without the need to repeat that on each one of our daemons using the boot_control HAL. Bug: 27107517 Change-Id: Idfe6a208720b49802b03f70fee4a3e73030dae2e 2016-04-22 13:23:36 -07:00			`# Allow read/write bootctrl block device, if one is defined.`
			`allow boot_control_hal bootctrl_block_device:blk_file rw_file_perms;`