# tee starts as root, and drops privileges
allow tee self:capability { setuid setgid sys_rawio };

allow tee block_device:dir r_dir_perms;
allow tee drm_block_device:blk_file rw_file_perms;
allow tee ssd_block_device:blk_file rw_file_perms;

# Need to figure out how many scsi generic devices are preset
# before being able to identify which one is rpmb device
allow tee device:dir r_dir_perms;

# allow tee to load firmware images
allow tee firmware_file:dir r_dir_perms;
allow tee firmware_file:file r_file_perms;

r_dir_file(tee, persist_data_file)

allow tee persist_file:dir r_dir_perms;

# Write to drm related pieces of persist partition
allow tee persist_drm_file:dir create_dir_perms;
allow tee persist_drm_file:file create_file_perms;

# allow tee to access persist_data_file
allow tee persist_data_file:dir create_dir_perms;
allow tee persist_data_file:file create_file_perms;

# allow tee to operate tee device
allow tee tee_device:chr_file rw_file_perms;

# allow tee access for secure UI to work
allow tee graphics_device:chr_file r_file_perms;
allow tee graphics_device:dir r_dir_perms;

set_prop(tee, qseecomtee_prop)

binder_call(tee, surfaceflinger)
binder_use(tee)

allow tee system_app:unix_dgram_socket sendto;

allow tee time_daemon:unix_stream_socket connectto;

# allow tee to access data partition
allow tee system_data_file:dir r_dir_perms;

# fingerprint (HAL)
allow tee fingerprintd_data_file:dir rw_dir_perms;
allow tee fingerprintd_data_file:file create_file_perms;