X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fipv4%2Fnetfilter%2Fnf_nat_helper.c;h=11976ea2988493eee1b108aceb677da3d5637250;hb=e66d90fb4abd0a27ee96f57a32fb561221c4d6ae;hp=d24f3d9473946e499bae444d3253ae3dacf730e8;hpb=13eae15a244bb29beaa47bf86a24fd29ca7f8a4c;p=linux-2.6

diff --git a/net/ipv4/netfilter/nf_nat_helper.c b/net/ipv4/netfilter/nf_nat_helper.c
index d24f3d9473..11976ea298 100644
--- a/net/ipv4/netfilter/nf_nat_helper.c
+++ b/net/ipv4/netfilter/nf_nat_helper.c
@@ -44,8 +44,7 @@ adjust_tcp_sequence(u32 seq,
 	struct nf_nat_seq *this_way, *other_way;
 	struct nf_conn_nat *nat = nfct_nat(ct);
 
-	pr_debug("adjust_tcp_sequence: seq = %u, sizediff = %d\n",
-		 ntohl(seq), seq);
+	pr_debug("adjust_tcp_sequence: seq = %u, sizediff = %d\n", seq, seq);
 
 	dir = CTINFO2DIR(ctinfo);
 
@@ -140,7 +139,7 @@ nf_nat_mangle_tcp_packet(struct sk_buff *skb,
 			 const char *rep_buffer,
 			 unsigned int rep_len)
 {
-	struct rtable *rt = (struct rtable *)skb->dst;
+	struct rtable *rt = skb->rtable;
 	struct iphdr *iph;
 	struct tcphdr *tcph;
 	int oldlen, datalen;
@@ -218,7 +217,7 @@ nf_nat_mangle_udp_packet(struct sk_buff *skb,
 			 const char *rep_buffer,
 			 unsigned int rep_len)
 {
-	struct rtable *rt = (struct rtable *)skb->dst;
+	struct rtable *rt = skb->rtable;
 	struct iphdr *iph;
 	struct udphdr *udph;
 	int datalen, oldlen;
@@ -417,7 +416,6 @@ nf_nat_seq_adjust(struct sk_buff *skb,
 
 	return 1;
 }
-EXPORT_SYMBOL(nf_nat_seq_adjust);
 
 /* Setup NAT on this expected conntrack so it follows master. */
 /* If we fail to get a free NAT slot, we'll get dropped on confirm */
@@ -433,15 +431,13 @@ void nf_nat_follow_master(struct nf_conn *ct,
 	range.flags = IP_NAT_RANGE_MAP_IPS;
 	range.min_ip = range.max_ip
 		= ct->master->tuplehash[!exp->dir].tuple.dst.u3.ip;
-	/* hook doesn't matter, but it has to do source manip */
-	nf_nat_setup_info(ct, &range, NF_INET_POST_ROUTING);
+	nf_nat_setup_info(ct, &range, IP_NAT_MANIP_SRC);
 
 	/* For DST manip, map port here to where it's expected. */
 	range.flags = (IP_NAT_RANGE_MAP_IPS | IP_NAT_RANGE_PROTO_SPECIFIED);
 	range.min = range.max = exp->saved_proto;
 	range.min_ip = range.max_ip
 		= ct->master->tuplehash[!exp->dir].tuple.src.u3.ip;
-	/* hook doesn't matter, but it has to do destination manip */
-	nf_nat_setup_info(ct, &range, NF_INET_PRE_ROUTING);
+	nf_nat_setup_info(ct, &range, IP_NAT_MANIP_DST);
 }
 EXPORT_SYMBOL(nf_nat_follow_master);