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