/*
* This callback is invoked from the socket code when we
* detect an incoming DHCP packet on the raw socket.
*/
static void
ni_dhcp_socket_recv(ni_socket_t *sock)
{
ni_capture_t *capture = sock->user_data;
ni_buffer_t buf;
if (ni_capture_recv(capture, &buf) >= 0) {
ni_dhcp_device_t *dev = ni_capture_get_user_data(capture);
ni_dhcp_fsm_process_dhcp_packet(dev, &buf);
}
}
/*
* This callback is invoked from the socket code when we
* detect an incoming ARP packet on the raw socket.
*/
static void
ni_arp_socket_recv(ni_socket_t *sock)
{
ni_capture_t *capture = sock->user_data;
ni_buffer_t buf;
if (ni_capture_recv(capture, &buf) >= 0) {
ni_arp_socket_t *arph = ni_capture_get_user_data(capture);
ni_arp_packet_t packet;
if (ni_arp_parse(arph, &buf, &packet) >= 0)
arph->callback(arph, &packet, arph->user_data);
}
}
