IP_ADDR_V(fw->nexthop->vpn_ip));
buflen = snprintf(buffer, MAXBUFSIZE, "%d %lx %lx %d %s\n", ANS_KEY, to, myself->vpn_ip, my_key_expiry, my_public_key_base36);
if((write(fw->nexthop->meta_socket, buffer, buflen)) < 0)
{
IP_ADDR_V(fw->nexthop->vpn_ip));
buflen = snprintf(buffer, MAXBUFSIZE, "%d %lx %lx %d %s\n", ANS_KEY, to, myself->vpn_ip, my_key_expiry, my_public_key_base36);
if((write(fw->nexthop->meta_socket, buffer, buflen)) < 0)
{