From 9435c0e186aa9eadc0b7603024e2abf7842923c4 Mon Sep 17 00:00:00 2001
From: tingjunli <815314486@qq.com>
Date: Wed, 7 Nov 2018 10:58:20 +0800
Subject: [PATCH] =?UTF-8?q?=E5=89=8D=E5=90=8E=E4=B8=A4=E6=AC=A1SNAT?=
 =?UTF-8?q?=E5=87=BA=E6=8E=A5=E5=8F=A3=E5=8F=98=E5=8C=96=E5=90=8E=EF=BC=8C?=
 =?UTF-8?q?CT=E8=A1=A8=E6=97=A0=E6=B3=95=E5=8F=8A=E6=97=B6=E5=88=A0?=
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 =?UTF-8?q?=E6=8E=A5=EF=BC=8C=E5=AF=BC=E8=87=B4NAT=E4=BC=9A=E8=AF=9D?=
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---
 xt_FULLCONENAT.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/xt_FULLCONENAT.c b/xt_FULLCONENAT.c
index 9e52eba..595e766 100644
--- a/xt_FULLCONENAT.c
+++ b/xt_FULLCONENAT.c
@@ -467,6 +467,7 @@ static unsigned int fullconenat_tg(struct sk_buff *skb, const struct xt_action_p
   struct nf_conn *ct;
   enum ip_conntrack_info ctinfo;
   struct nf_conntrack_tuple *ct_tuple, *ct_tuple_origin;
+  struct nf_conn_nat *nat;
 
   struct net_device *net_dev;
 
@@ -496,6 +497,7 @@ static unsigned int fullconenat_tg(struct sk_buff *skb, const struct xt_action_p
   ct = nf_ct_get(skb, &ctinfo);
   net = nf_ct_net(ct);
   zone = nf_ct_zone(ct);
+  nat = nfct_nat(ct);
 
   memset(&newrange.min_addr, 0, sizeof(newrange.min_addr));
   memset(&newrange.max_addr, 0, sizeof(newrange.max_addr));
@@ -590,6 +592,8 @@ static unsigned int fullconenat_tg(struct sk_buff *skb, const struct xt_action_p
       }
     }
 
+    nat->masq_index = ifindex;
+
     new_ip = get_device_ip(skb->dev);
     newrange.min_addr.ip = new_ip;
     newrange.max_addr.ip = new_ip;