diff options
Diffstat (limited to 'net/netfilter/ipvs')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_proto_tcp.c | 10 | ||||
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_proto_udp.c | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/net/netfilter/ipvs/ip_vs_proto_tcp.c b/net/netfilter/ipvs/ip_vs_proto_tcp.c index 282d24d..318d011 100644 --- a/net/netfilter/ipvs/ip_vs_proto_tcp.c +++ b/net/netfilter/ipvs/ip_vs_proto_tcp.c @@ -101,15 +101,15 @@ tcp_partial_csum_update(int af, struct tcphdr *tcph, #ifdef CONFIG_IP_VS_IPV6 if (af == AF_INET6) tcph->check = - csum_fold(ip_vs_check_diff16(oldip->ip6, newip->ip6, + ~csum_fold(ip_vs_check_diff16(oldip->ip6, newip->ip6, ip_vs_check_diff2(oldlen, newlen, - ~csum_unfold(tcph->check)))); + csum_unfold(tcph->check)))); else #endif tcph->check = - csum_fold(ip_vs_check_diff4(oldip->ip, newip->ip, + ~csum_fold(ip_vs_check_diff4(oldip->ip, newip->ip, ip_vs_check_diff2(oldlen, newlen, - ~csum_unfold(tcph->check)))); + csum_unfold(tcph->check)))); } @@ -223,7 +223,7 @@ tcp_dnat_handler(struct sk_buff *skb, * Adjust TCP checksums */ if (skb->ip_summed == CHECKSUM_PARTIAL) { - tcp_partial_csum_update(cp->af, tcph, &cp->daddr, &cp->vaddr, + tcp_partial_csum_update(cp->af, tcph, &cp->vaddr, &cp->daddr, htons(oldlen), htons(skb->len - tcphoff)); } else if (!cp->app) { diff --git a/net/netfilter/ipvs/ip_vs_proto_udp.c b/net/netfilter/ipvs/ip_vs_proto_udp.c index 8553231..f929089 100644 --- a/net/netfilter/ipvs/ip_vs_proto_udp.c +++ b/net/netfilter/ipvs/ip_vs_proto_udp.c @@ -102,15 +102,15 @@ udp_partial_csum_update(int af, struct udphdr *uhdr, #ifdef CONFIG_IP_VS_IPV6 if (af == AF_INET6) uhdr->check = - csum_fold(ip_vs_check_diff16(oldip->ip6, newip->ip6, + ~csum_fold(ip_vs_check_diff16(oldip->ip6, newip->ip6, ip_vs_check_diff2(oldlen, newlen, - ~csum_unfold(uhdr->check)))); + csum_unfold(uhdr->check)))); else #endif uhdr->check = - csum_fold(ip_vs_check_diff4(oldip->ip, newip->ip, + ~csum_fold(ip_vs_check_diff4(oldip->ip, newip->ip, ip_vs_check_diff2(oldlen, newlen, - ~csum_unfold(uhdr->check)))); + csum_unfold(uhdr->check)))); } @@ -229,7 +229,7 @@ udp_dnat_handler(struct sk_buff *skb, * Adjust UDP checksums */ if (skb->ip_summed == CHECKSUM_PARTIAL) { - udp_partial_csum_update(cp->af, udph, &cp->daddr, &cp->vaddr, + udp_partial_csum_update(cp->af, udph, &cp->vaddr, &cp->daddr, htons(oldlen), htons(skb->len - udphoff)); } else if (!cp->app && (udph->check != 0)) { |