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Commit 6556874d authored by Jan Engelhardt's avatar Jan Engelhardt Committed by David S. Miller
Browse files

[NETFILTER]: xt_conntrack: fix IPv4 address comparison 



Signed-off-by: default avatarJan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: default avatarPatrick McHardy <kaber@trash.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d61f89e9

net/netfilter/xt_conntrack.c

+1 −1
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ conntrack_addrcmp(const union nf_inet_addr *kaddr, 
                  const union nf_inet_addr *umask, unsigned int l3proto)

{

	if (l3proto == AF_INET)

		return (kaddr->ip & umask->ip) == uaddr->ip;

		return ((kaddr->ip ^ uaddr->ip) & umask->ip) == 0;

	else if (l3proto == AF_INET6)

		return ipv6_masked_addr_cmp(&kaddr->in6, &umask->in6,

		       &uaddr->in6) == 0;