| # HwBinder IPC from client to server |
| binder_call(hal_wifi_hostapd_client, hal_wifi_hostapd_server) |
| binder_call(hal_wifi_hostapd_server, hal_wifi_hostapd_client) |
| |
| hal_attribute_hwservice(hal_wifi_hostapd, hal_wifi_hostapd_hwservice) |
| |
| allow hal_wifi_hostapd_server self:global_capability_class_set { net_admin net_raw }; |
| |
| allow hal_wifi_hostapd_server sysfs_net:dir search; |
| |
| # Allow hal_wifi_hostapd to access /proc/net/psched |
| allow hal_wifi_hostapd_server proc_net_type:file { getattr open read }; |
| |
| # Various socket permissions. |
| allowxperm hal_wifi_hostapd_server self:udp_socket ioctl priv_sock_ioctls; |
| allow hal_wifi_hostapd_server self:netlink_socket create_socket_perms_no_ioctl; |
| allow hal_wifi_hostapd_server self:netlink_generic_socket create_socket_perms_no_ioctl; |
| allow hal_wifi_hostapd_server self:packet_socket create_socket_perms_no_ioctl; |
| allow hal_wifi_hostapd_server self:netlink_route_socket nlmsg_write; |
| |
| ### |
| ### neverallow rules |
| ### |
| |
| # hal_wifi_hostapd should not trust any data from sdcards |
| neverallow hal_wifi_hostapd_server sdcard_type:dir ~getattr; |
| neverallow hal_wifi_hostapd_server sdcard_type:file *; |