diff options
| -rw-r--r-- | net/ipv4/netfilter/nf_nat_sip.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/ipv4/netfilter/nf_nat_sip.c b/net/ipv4/netfilter/nf_nat_sip.c index fac97cf51ae..a32d746c459 100644 --- a/net/ipv4/netfilter/nf_nat_sip.c +++ b/net/ipv4/netfilter/nf_nat_sip.c @@ -260,7 +260,11 @@ static unsigned int ip_nat_sdp(struct sk_buff **pskb, DEBUGP("ip_nat_sdp():\n"); /* Connection will come from reply */ - newip = ct->tuplehash[!dir].tuple.dst.u3.ip; + if (ct->tuplehash[dir].tuple.src.u3.ip == + ct->tuplehash[!dir].tuple.dst.u3.ip) + newip = exp->tuple.dst.u3.ip; + else + newip = ct->tuplehash[!dir].tuple.dst.u3.ip; exp->saved_ip = exp->tuple.dst.u3.ip; exp->tuple.dst.u3.ip = newip; |