DHCP_REQUEST
*vendp++ = DHCP_REQUEST;
ifctx->dhcpquerytype = DHCP_REQUEST;
case DHCP_REQUEST:
ifctx->dhcpquerytype == DHCP_REQUEST)
ifctx->dhcpquerytype != DHCP_REQUEST) ||
case DHCP_REQUEST:
(type == DHCP_REQUEST &&
(type == DHCP_REQUEST &&
type == DHCP_REQUEST)
mlen = make_message(&dhcp, ifp, DHCP_REQUEST);