# HwBinder IPC from client to server, and callbacks
binder_call(hal_fingerprint_client, hal_fingerprint_server)
binder_call(hal_fingerprint_server, hal_fingerprint_client)

# 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;

# For memory allocation
allow hal_fingerprint ion_device:chr_file r_file_perms;

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