INP_IPSECFLOWINFO
optval = OPTBIT(INP_IPSECFLOWINFO);
OPTSET(INP_IPSECFLOWINFO);
if (ipsecflowinfo && (inp->inp_flags & INP_IPSECFLOWINFO)) {
if ((inp->inp_flags & INP_IPSECFLOWINFO) != 0 &&