1*e4a36f41SAndroid Build Coastguard Worker# HwBinder IPC from client to server, and callbacks 2*e4a36f41SAndroid Build Coastguard Workerbinder_call(hal_telephony_client, hal_telephony_server) 3*e4a36f41SAndroid Build Coastguard Workerbinder_call(hal_telephony_server, hal_telephony_client) 4*e4a36f41SAndroid Build Coastguard Worker 5*e4a36f41SAndroid Build Coastguard Workerhal_attribute_hwservice(hal_telephony, hal_telephony_hwservice) 6*e4a36f41SAndroid Build Coastguard Workerhal_attribute_service(hal_telephony, hal_radio_service) 7*e4a36f41SAndroid Build Coastguard Worker 8*e4a36f41SAndroid Build Coastguard Workerallowxperm hal_telephony_server self:udp_socket ioctl priv_sock_ioctls; 9*e4a36f41SAndroid Build Coastguard Worker 10*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server self:netlink_route_socket nlmsg_write; 11*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server self:global_capability_class_set { setpcap setgid setuid net_admin net_raw }; 12*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server cgroup:dir create_dir_perms; 13*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server cgroup:{ file lnk_file } r_file_perms; 14*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server cgroup_v2:dir create_dir_perms; 15*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server cgroup_v2:{ file lnk_file } r_file_perms; 16*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server radio_device:chr_file rw_file_perms; 17*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server radio_device:blk_file r_file_perms; 18*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server efs_file:dir create_dir_perms; 19*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server efs_file:file create_file_perms; 20*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server vendor_shell_exec:file rx_file_perms; 21*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server bluetooth_efs_file:file r_file_perms; 22*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server bluetooth_efs_file:dir r_dir_perms; 23*e4a36f41SAndroid Build Coastguard Worker 24*e4a36f41SAndroid Build Coastguard Worker# property service 25*e4a36f41SAndroid Build Coastguard Workerget_prop(hal_telephony_server, telephony_config_prop) 26*e4a36f41SAndroid Build Coastguard Workerset_prop(hal_telephony_server, radio_control_prop) 27*e4a36f41SAndroid Build Coastguard Workerset_prop(hal_telephony_server, radio_prop) 28*e4a36f41SAndroid Build Coastguard Workerset_prop(hal_telephony_server, telephony_status_prop) 29*e4a36f41SAndroid Build Coastguard Worker 30*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server tty_device:chr_file rw_file_perms; 31*e4a36f41SAndroid Build Coastguard Worker 32*e4a36f41SAndroid Build Coastguard Worker# Allow hal_telephony_server to create and use netlink sockets. 33*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server self:netlink_socket create_socket_perms_no_ioctl; 34*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server self:netlink_generic_socket create_socket_perms_no_ioctl; 35*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server self:netlink_kobject_uevent_socket create_socket_perms_no_ioctl; 36*e4a36f41SAndroid Build Coastguard Worker 37*e4a36f41SAndroid Build Coastguard Worker# Access to wake locks 38*e4a36f41SAndroid Build Coastguard Workerwakelock_use(hal_telephony_server) 39*e4a36f41SAndroid Build Coastguard Worker 40*e4a36f41SAndroid Build Coastguard Workerr_dir_file(hal_telephony_server, proc_net_type) 41*e4a36f41SAndroid Build Coastguard Workerr_dir_file(hal_telephony_server, sysfs_type) 42*e4a36f41SAndroid Build Coastguard Worker 43*e4a36f41SAndroid Build Coastguard Worker# granting the ioctl permission for hal_telephony_server should be device specific 44*e4a36f41SAndroid Build Coastguard Workerallow hal_telephony_server self:socket create_socket_perms_no_ioctl; 45*e4a36f41SAndroid Build Coastguard Worker 46*e4a36f41SAndroid Build Coastguard Worker# Allow AIDL HAL shim to call HIDL HAL implementation 47*e4a36f41SAndroid Build Coastguard Workerbinder_call(hal_telephony_server, hal_telephony_server) 48