From patchwork Tue Jan 29 22:48:58 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [net-next, 4/5] netfilter ip6table_mangle: Use ipv6_addr_equal() where appropriate. From: =?utf-8?b?WU9TSElGVUpJIEhpZGVha2kgLyDlkInol6Toi7HmmI4=?= X-Patchwork-Id: 216719 Message-Id: <510851DA.5060408@linux-ipv6.org> To: davem@davemloft.net Cc: netdev@vger.kernel.org, yoshfuji@linux-ipv6.org Date: Wed, 30 Jan 2013 07:48:58 +0900 Signed-off-by: YOSHIFUJI Hideaki --- net/ipv6/netfilter/ip6table_mangle.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/net/ipv6/netfilter/ip6table_mangle.c b/net/ipv6/netfilter/ip6table_mangle.c index 7431121..6134a1e 100644 --- a/net/ipv6/netfilter/ip6table_mangle.c +++ b/net/ipv6/netfilter/ip6table_mangle.c @@ -11,6 +11,7 @@ #include #include #include +#include MODULE_LICENSE("GPL"); MODULE_AUTHOR("Netfilter Core Team "); @@ -60,8 +61,8 @@ ip6t_mangle_out(struct sk_buff *skb, const struct net_device *out) dev_net(out)->ipv6.ip6table_mangle); if (ret != NF_DROP && ret != NF_STOLEN && - (memcmp(&ipv6_hdr(skb)->saddr, &saddr, sizeof(saddr)) || - memcmp(&ipv6_hdr(skb)->daddr, &daddr, sizeof(daddr)) || + (!ipv6_addr_equal(&ipv6_hdr(skb)->saddr, &saddr) || + !ipv6_addr_equal(&ipv6_hdr(skb)->daddr, &daddr) || skb->mark != mark || ipv6_hdr(skb)->hop_limit != hop_limit || flowlabel != *((u_int32_t *)ipv6_hdr(skb))))