# allow HAL module to read dir contents
allow hal_fingerprint fingerprintd_data_file:file create_file_perms;

# allow HAL module to read/write/unlink contents of this dir
allow hal_fingerprint fingerprintd_data_file:dir rw_dir_perms;

# Need to add auth tokens to KeyStore
use_keystore(hal_fingerprint)
allow hal_fingerprint keystore:keystore_key add_auth;

# For permissions checking
binder_call(hal_fingerprint, system_server);
allow hal_fingerprint permission_service:service_manager find;

# For memory allocation
allow hal_fingerprint ion_device:chr_file r_file_perms;

# Allow fingerprint to find and call keystore binder interfaces
binder_use(hal_fingerprint);

r_dir_file(hal_fingerprint, cgroup)
r_dir_file(hal_fingerprint, sysfs)