diff --git a/[refs] b/[refs] index 377737e2f085..bd3d3ff635cc 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 13b0e83b5b52d1a0ab87772ecc93fe91b2740386 +refs/heads/master: 57de0abbffa9724e2a89860a49725d805bfc07ca diff --git a/trunk/net/netfilter/xt_pkttype.c b/trunk/net/netfilter/xt_pkttype.c index 080f3246eee7..cbcb8ea3b8d2 100644 --- a/trunk/net/netfilter/xt_pkttype.c +++ b/trunk/net/netfilter/xt_pkttype.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include @@ -27,16 +28,19 @@ pkttype_mt(const struct sk_buff *skb, const struct net_device *in, const void *matchinfo, int offset, unsigned int protoff, bool *hotdrop) { - u_int8_t type; const struct xt_pkttype_info *info = matchinfo; + u_int8_t type; - if (skb->pkt_type == PACKET_LOOPBACK) - type = match->family == AF_INET && - ipv4_is_multicast(ip_hdr(skb)->daddr) - ? PACKET_MULTICAST - : PACKET_BROADCAST; - else + if (skb->pkt_type != PACKET_LOOPBACK) type = skb->pkt_type; + else if (match->family == AF_INET && + ipv4_is_multicast(ip_hdr(skb)->daddr)) + type = PACKET_MULTICAST; + else if (match->family == AF_INET6 && + ipv6_hdr(skb)->daddr.s6_addr[0] == 0xFF) + type = PACKET_MULTICAST; + else + type = PACKET_BROADCAST; return (type == info->pkttype) ^ info->invert; }