From: Philip Craig <philipc@snapgear.com>
To: netfilter-devel <netfilter-devel@lists.netfilter.org>
Subject: [PATCH] NAT PPTP Set-Link-Info
Date: Tue, 26 Jul 2005 14:29:22 +1000 [thread overview]
Message-ID: <42E5BC22.2030303@snapgear.com> (raw)
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NAT PPTP Set-Link-Info messages in the PAC->PNS direction.
These are sent by Windows Server 2003.
Note that Set-Link-Info messages do not need to be NATed in the
PNS->PAC direction, since we never NAT the PAC call id.
Tested for linux-2.4.29 only, but should also apply to both 2.6
versions in patch-o-matic-ng.
[-- Attachment #2: pptp-set-link-info.patch --]
[-- Type: text/plain, Size: 462 bytes --]
Index: linux/net/ipv4/netfilter/ip_nat_pptp.c
===================================================================
--- linux/net/ipv4/netfilter/ip_nat_pptp.c (revision 4151)
+++ linux/net/ipv4/netfilter/ip_nat_pptp.c (working copy)
@@ -324,6 +324,9 @@
case PPTP_CALL_DISCONNECT_NOTIFY:
pcid = &pptpReq.disc->callID;
break;
+ case PPTP_SET_LINK_INFO:
+ pcid = &pptpReq.setlink->peersCallID;
+ break;
default:
DEBUGP("unknown inbound packet %s\n",
next reply other threads:[~2005-07-26 4:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-26 4:29 Philip Craig [this message]
2005-08-12 13:58 ` [PATCH] NAT PPTP Set-Link-Info Harald Welte
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