CTA_SYNPROXY_ISN
[CTA_SYNPROXY_ISN] = { .type = NLA_U32 },
if (!tb[CTA_SYNPROXY_ISN] ||
synproxy->isn = ntohl(nla_get_be32(tb[CTA_SYNPROXY_ISN]));
if (nla_put_be32(skb, CTA_SYNPROXY_ISN, htonl(synproxy->isn)) ||