[NETFILTER]: Add NAT support for nf_conntrack

[pandora-kernel.git] / net / ipv4 / netfilter / ipt_SAME.c

diff --git a/net/ipv4/netfilter/ipt_SAME.c b/net/ipv4/netfilter/ipt_SAME.c
index b38b133..3dcf294 100644 (file)
--- a/net/ipv4/netfilter/ipt_SAME.c
+++ b/net/ipv4/netfilter/ipt_SAME.c
@@ -34,7 +34,11 @@
 #include <net/protocol.h>
 #include <net/checksum.h>
 #include <linux/netfilter_ipv4.h>
+#ifdef CONFIG_NF_NAT_NEEDED
+#include <net/netfilter/nf_nat_rule.h>
+#else
 #include <linux/netfilter_ipv4/ip_nat_rule.h>
+#endif
 #include <linux/netfilter_ipv4/ipt_SAME.h>
 
 MODULE_LICENSE("GPL");
@@ -152,11 +156,17 @@ same_target(struct sk_buff **pskb,
           Here we calculate the index in same->iparray which
           holds the ipaddress we should use */
        
+#ifdef CONFIG_NF_NAT_NEEDED
+       tmpip = ntohl(t->src.u3.ip);
+
+       if (!(same->info & IPT_SAME_NODST))
+               tmpip += ntohl(t->dst.u3.ip);
+#else
        tmpip = ntohl(t->src.ip);
 
        if (!(same->info & IPT_SAME_NODST))
                tmpip += ntohl(t->dst.ip);
-       
+#endif
        aindex = tmpip % same->ipnum;
 
        new_ip = htonl(same->iparray[aindex]);