[NETFILTER]: Remove IPv4 only connection tracking/NAT

[safe/jmp/linux-2.6] / net / ipv4 / netfilter / ipt_NETMAP.c

diff --git a/net/ipv4/netfilter/ipt_NETMAP.c b/net/ipv4/netfilter/ipt_NETMAP.c
index d03f165..068c69b 100644 (file)
--- a/net/ipv4/netfilter/ipt_NETMAP.c
+++ b/net/ipv4/netfilter/ipt_NETMAP.c
@@ -16,11 +16,7 @@
 #include <linux/netfilter.h>
 #include <linux/netfilter_ipv4.h>
 #include <linux/netfilter/x_tables.h>
-#ifdef CONFIG_NF_NAT_NEEDED
 #include <net/netfilter/nf_nat_rule.h>
-#else
-#include <linux/netfilter_ipv4/ip_nat_rule.h>
-#endif
 
 #define MODULENAME "NETMAP"
 MODULE_LICENSE("GPL");
@@ -40,7 +36,7 @@ check(const char *tablename,
       void *targinfo,
       unsigned int hook_mask)
 {
-       const struct ip_nat_multi_range_compat *mr = targinfo;
+       const struct nf_nat_multi_range_compat *mr = targinfo;
 
        if (!(mr->range[0].flags & IP_NAT_RANGE_MAP_IPS)) {
                DEBUGP(MODULENAME":check: bad MAP_IPS.\n");
@@ -61,16 +57,16 @@ target(struct sk_buff **pskb,
        const struct xt_target *target,
        const void *targinfo)
 {
-       struct ip_conntrack *ct;
+       struct nf_conn *ct;
        enum ip_conntrack_info ctinfo;
        __be32 new_ip, netmask;
-       const struct ip_nat_multi_range_compat *mr = targinfo;
-       struct ip_nat_range newrange;
+       const struct nf_nat_multi_range_compat *mr = targinfo;
+       struct nf_nat_range newrange;
 
-       IP_NF_ASSERT(hooknum == NF_IP_PRE_ROUTING
+       NF_CT_ASSERT(hooknum == NF_IP_PRE_ROUTING
                     || hooknum == NF_IP_POST_ROUTING
                     || hooknum == NF_IP_LOCAL_OUT);
-       ct = ip_conntrack_get(*pskb, &ctinfo);
+       ct = nf_ct_get(*pskb, &ctinfo);
 
        netmask = ~(mr->range[0].min_ip ^ mr->range[0].max_ip);
 
@@ -80,20 +76,20 @@ target(struct sk_buff **pskb,
                new_ip = ip_hdr(*pskb)->saddr & ~netmask;
        new_ip |= mr->range[0].min_ip & netmask;
 
-       newrange = ((struct ip_nat_range)
+       newrange = ((struct nf_nat_range)
                { mr->range[0].flags | IP_NAT_RANGE_MAP_IPS,
                  new_ip, new_ip,
                  mr->range[0].min, mr->range[0].max });
 
        /* Hand modified range to generic setup. */
-       return ip_nat_setup_info(ct, &newrange, hooknum);
+       return nf_nat_setup_info(ct, &newrange, hooknum);
 }
 
 static struct xt_target target_module = {
        .name           = MODULENAME,
        .family         = AF_INET,
        .target         = target,
-       .targetsize     = sizeof(struct ip_nat_multi_range_compat),
+       .targetsize     = sizeof(struct nf_nat_multi_range_compat),
        .table          = "nat",
        .hooks          = (1 << NF_IP_PRE_ROUTING) | (1 << NF_IP_POST_ROUTING) |
                          (1 << NF_IP_LOCAL_OUT),