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Searched refs:nf_ip_checksum (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.4/include/linux/
Dnetfilter_ipv4.h24 __sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook,
29 static inline __sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook, in nf_ip_checksum() function
/Linux-v5.4/net/netfilter/
Dutils.c10 __sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook, in nf_ip_checksum() function
40 EXPORT_SYMBOL(nf_ip_checksum);
53 return nf_ip_checksum(skb, hook, dataoff, protocol); in nf_ip_checksum_partial()
131 csum = nf_ip_checksum(skb, hook, dataoff, protocol); in nf_checksum()
Dnf_conntrack_proto_icmp.c221 nf_ip_checksum(skb, state->hook, dataoff, IPPROTO_ICMP)) { in nf_conntrack_icmpv4_error()
Dnft_synproxy.c121 if (nf_ip_checksum(skb, nft_hook(pkt), thoff, IPPROTO_TCP)) { in nft_synproxy_do_eval()
Dnf_nat_proto.c567 if (nf_ip_checksum(skb, hooknum, hdrlen, IPPROTO_ICMP)) in nf_nat_icmp_reply_translation()
/Linux-v5.4/net/ipv4/netfilter/
Dnf_reject_ipv4.c37 if (nf_ip_checksum(oldskb, hook, ip_hdrlen(oldskb), IPPROTO_TCP)) in nf_reject_ip_tcphdr_get()
183 if (nf_ip_checksum(skb_in, hook, ip_hdrlen(skb_in), proto) == 0) in nf_send_unreach()
Dipt_SYNPROXY.c21 if (nf_ip_checksum(skb, xt_hooknum(par), par->thoff, IPPROTO_TCP)) in synproxy_tg4()
/Linux-v5.4/net/bridge/netfilter/
Dnft_reject_bridge.c129 nf_ip_checksum(oldskb, hook, ip_hdrlen(oldskb), proto)) in nft_reject_br_send_v4_unreach()