typeattribute wificond coredomain; set_prop(wificond, wifi_hal_prop) set_prop(wificond, wifi_prop) set_prop(wificond, ctl_default_prop) get_prop(wificond, hwservicemanager_prop) allow wificond legacykeystore_service:service_manager find; init_daemon_domain(wificond) binder_use(wificond) binder_call(wificond, system_server) binder_call(wificond, keystore) add_service(wificond, wifinl80211_service) hal_client_domain(wificond, hal_nlinterceptor) # create sockets to set interfaces up and down allow wificond self:udp_socket create_socket_perms; # setting interface state up/down is a privileged ioctl allowxperm wificond self:udp_socket ioctl { SIOCSIFFLAGS SIOCSIFHWADDR }; allow wificond self:global_capability_class_set { net_admin net_raw }; # allow wificond to speak to nl80211 in the kernel allow wificond self:netlink_socket create_socket_perms_no_ioctl; # newer kernels (e.g. 4.4 but not 4.1) have a new class for sockets allow wificond self:netlink_generic_socket create_socket_perms_no_ioctl; r_dir_file(wificond, proc_net_type) # allow wificond to check permission for dumping logs allow wificond permission_service:service_manager find; # dumpstate support allow wificond dumpstate:fd use; allow wificond dumpstate:fifo_file write; #### Offer the Wifi Keystore HwBinder service ### hwbinder_use(wificond) typeattribute wificond wifi_keystore_service_server; add_hwservice(wificond, system_wifi_keystore_hwservice) # Allow keystore2 binder access to serve the HwBinder service. allow wificond keystore_service:service_manager find; allow wificond wifi_key:keystore2_key { get_info use };