| ## Network types | |
| type node, node_type; | |
| type netif, netif_type; | |
| type port, port_type; | |
| ### | |
| ### Domain with network access | |
| ### | |
| allow netdomain self:tcp_socket create_stream_socket_perms; | |
| allow netdomain self:{ icmp_socket udp_socket rawip_socket } create_socket_perms; | |
| allow netdomain port_type:tcp_socket name_connect; | |
| allow netdomain node_type:{ icmp_socket rawip_socket tcp_socket udp_socket } node_bind; | |
| allow netdomain port_type:udp_socket name_bind; | |
| allow netdomain port_type:tcp_socket name_bind; |