diff options
Diffstat (limited to 'net/ipv6/netfilter/ip6t_eui64.c')
| -rw-r--r-- | net/ipv6/netfilter/ip6t_eui64.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv6/netfilter/ip6t_eui64.c b/net/ipv6/netfilter/ip6t_eui64.c index 967bed71d4a..0f3dd932f0a 100644 --- a/net/ipv6/netfilter/ip6t_eui64.c +++ b/net/ipv6/netfilter/ip6t_eui64.c @@ -32,8 +32,8 @@ match(const struct sk_buff *skb, unsigned char eui64[8]; int i = 0; - if (!(skb->mac.raw >= skb->head && - (skb->mac.raw + ETH_HLEN) <= skb->data) && + if (!(skb_mac_header(skb) >= skb->head && + (skb_mac_header(skb) + ETH_HLEN) <= skb->data) && offset != 0) { *hotdrop = 1; return 0; @@ -42,7 +42,7 @@ match(const struct sk_buff *skb, memset(eui64, 0, sizeof(eui64)); if (eth_hdr(skb)->h_proto == htons(ETH_P_IPV6)) { - if (skb->nh.ipv6h->version == 0x6) { + if (ipv6_hdr(skb)->version == 0x6) { memcpy(eui64, eth_hdr(skb)->h_source, 3); memcpy(eui64 + 5, eth_hdr(skb)->h_source + 3, 3); eui64[3] = 0xff; @@ -50,7 +50,7 @@ match(const struct sk_buff *skb, eui64[0] |= 0x02; i = 0; - while ((skb->nh.ipv6h->saddr.s6_addr[8+i] == eui64[i]) + while ((ipv6_hdr(skb)->saddr.s6_addr[8 + i] == eui64[i]) && (i < 8)) i++; |