private/network_stack.te

# Networking service app
typeattribute network_stack coredomain;

app_domain(network_stack);
net_domain(network_stack);

allow network_stack self:global_capability_class_set {
    net_admin
    net_bind_service
    net_broadcast
    net_raw
};

# Allow access to net_admin ioctl, DHCP server uses SIOCSARP
allowxperm network_stack self:udp_socket ioctl priv_sock_ioctls;

# The DhcpClient uses packet_sockets
allow network_stack self:packet_socket create_socket_perms_no_ioctl;

allow network_stack app_api_service:service_manager find;
allow network_stack netd_service:service_manager find;

binder_call(network_stack, netd);