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Searched refs:synproxy (Results 1 – 3 of 3) sorted by relevance

/linux/net/netfilter/
H A Dnf_synproxy_core.c189 const struct nf_conn_synproxy *synproxy) in synproxy_tstamp_adjust()
194 if (synproxy->tsoff == 0) in synproxy_tstamp_adjust()
223 synproxy->tsoff); in synproxy_tstamp_adjust()
228 synproxy->tsoff); in synproxy_tstamp_adjust()
309 if (!proc_create_net("synproxy", 0444, net->proc_net_stat, in synproxy_proc_init()
317 remove_proc_entry("synproxy", net->proc_net_stat); in synproxy_proc_exit()
517 /* ack_seq is used to relay our ISN to the synproxy hook to initialize in synproxy_send_server_syn()
647 struct nf_conn_synproxy *synproxy; in ipv4_synproxy_hook()
657 synproxy = nfct_synproxy(ct); in ipv4_synproxy_hook()
658 if (!synproxy) in ipv4_synproxy_hook()
188 synproxy_tstamp_adjust(struct sk_buff * skb,unsigned int protoff,struct tcphdr * th,struct nf_conn * ct,enum ip_conntrack_info ctinfo,const struct nf_conn_synproxy * synproxy) synproxy_tstamp_adjust() argument
646 struct nf_conn_synproxy *synproxy; ipv4_synproxy_hook() local
1063 struct nf_conn_synproxy *synproxy; ipv6_synproxy_hook() local
[all...]
H A Dnf_conntrack_netlink.c507 struct nf_conn_synproxy *synproxy = nfct_synproxy(ct); in ctnetlink_dump_ct_synproxy() local
510 if (!synproxy) in ctnetlink_dump_ct_synproxy()
517 if (nla_put_be32(skb, CTA_SYNPROXY_ISN, htonl(synproxy->isn)) || in ctnetlink_dump_ct_synproxy()
518 nla_put_be32(skb, CTA_SYNPROXY_ITS, htonl(synproxy->its)) || in ctnetlink_dump_ct_synproxy()
519 nla_put_be32(skb, CTA_SYNPROXY_TSOFF, htonl(synproxy->tsoff))) in ctnetlink_dump_ct_synproxy()
2123 struct nf_conn_synproxy *synproxy = nfct_synproxy(ct); in ctnetlink_change_synproxy() local
2127 if (!synproxy) in ctnetlink_change_synproxy()
2141 synproxy->isn = ntohl(nla_get_be32(tb[CTA_SYNPROXY_ISN])); in ctnetlink_change_synproxy()
2142 synproxy->its = ntohl(nla_get_be32(tb[CTA_SYNPROXY_ITS])); in ctnetlink_change_synproxy()
2143 synproxy->tsoff = ntohl(nla_get_be32(tb[CTA_SYNPROXY_TSOFF])); in ctnetlink_change_synproxy()
/linux/tools/testing/selftests/net/netfilter/
H A Dnft_synproxy.sh74 … meta iif veth0 meta l4proto tcp ct state untracked,invalid synproxy mss 1460 sack-perm timestamp