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Commit 4c6e4209 authored by Sanket Shah's avatar Sanket Shah Committed by Patrick McHardy
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netfilter: nf_ct_pptp: fix DNATed PPTP connection address translation 



When both the server and the client are NATed, the set-link-info control
packet containing the peer's call-id field is not properly translated.

I have verified that it was working in 2.6.16.13 kernel previously but
due to rewrite, this scenario stopped working (Not knowing exact version
when it stopped working).

Signed-off-by: default avatarSanket Shah <sanket.shah@elitecore.com>
Signed-off-by: default avatarPatrick McHardy <kaber@trash.net>
parent c6675233

net/netfilter/nf_conntrack_pptp.c

+1 −0
Original line number Diff line number Diff line
@@ -364,6 +364,7 @@ pptp_inbound_pkt(struct sk_buff *skb, 
		break;



	case PPTP_WAN_ERROR_NOTIFY:

	case PPTP_SET_LINK_INFO:

	case PPTP_ECHO_REQUEST:

	case PPTP_ECHO_REPLY:

		/* I don't have to explain these ;) */