SCCHECK 139 net/netfilter/xt_sctp.c return SCCHECK(ntohs(sh->source) >= info->spts[0] SCCHECK 142 net/netfilter/xt_sctp.c && SCCHECK(ntohs(sh->dest) >= info->dpts[0] SCCHECK 145 net/netfilter/xt_sctp.c && SCCHECK(match_packet(skb, par->thoff + sizeof(sctp_sctphdr_t),