1 # HwBinder IPC from client to server, and callbacks 2 binder_call(hal_fingerprint_client, hal_fingerprint_server) 3 binder_call(hal_fingerprint_server, hal_fingerprint_client) 4 5 add_hwservice(hal_fingerprint_server, hal_fingerprint_hwservice) 6 allow hal_fingerprint_client hal_fingerprint_hwservice:hwservice_manager find; 7 8 # For memory allocation 9 allow hal_fingerprint ion_device:chr_file r_file_perms; 10 11 allow hal_fingerprint fingerprint_vendor_data_file:file { create_file_perms }; 12 allow hal_fingerprint fingerprint_vendor_data_file:dir rw_dir_perms; 13 14 r_dir_file(hal_fingerprint, cgroup) 15 r_dir_file(hal_fingerprint, sysfs) 16 17 18
