TCP Mapping Build 3480

[JR Africa]

I am currently running 7.2.6.3449. Decided to action an upgrade to build 3480 today and all my TCP Mappings broke. Rolled back and the mappings were working again.

Any ideas guys ?

Before Patch :
469200 2013/02/01 07:57:36.234 10.0.0.114 paul TCP Mapping Service 3868 223930 debug 1 New connection:
469201 2013/02/01 07:57:36.234 10.0.0.114 paul TCP Mapping Service 3868 223930 debug 3 Request: TCPMapping: connection to 10.0.0.5:1433

After Patch
235 2013/02/02 08:01:02.000 10.0.0.114 paul TCP Mapping Service 3800 20 debug 1 New connection:
237 2013/02/02 08:01:23.093 10.0.0.114 paul TCP Mapping Service 3800 20 error 0 Caught socket exception in CTCPMappingSession::Initialize() Connection to Remote Host timed out {Thd 3800} [socket #11E8, 0.0.0.0:1053 to :0] - terminating
238 2013/02/02 08:01:23.093 10.0.0.114 paul TCP Mapping Service 3800 20 error 0 Caught socket exception in CTCPMappingSession::OnRead() Socket Error 10057 - terminating
239 2013/02/02 08:01:23.093 10.0.0.114 paul TCP Mapping Service 3800 20 debug 2 Traffic: 0 0 0 0 21s
240 2013/02/02 08:01:23.093 10.0.0.114 paul TCP Mapping Service 3800 20 debug 10 Session terminated: network error while initialising

[adrien]

Hi

thanks for reporting. I've just looked through the code changes. We re-orgnanised a little when we added the event for connect failure.

Is the TCP mapping proxy set to connect via an upstream proxy? Are the mapping destinations specified as IP addresses or names?

Regards

Adrien

[JR Africa]

Hi Adrien

No upstream. It is running on service port 41543 set to intercept same port, with a specific mapping to 10.0.0.5:1433. Default Mapping/Mapping enabled = False.

Basically an intercept with a redirect. Policy in place to check for locale, other than that nothing.

[adrien]

ok, thanks for that.

I'll look into it ASAP

[adrien]

Hi

I found the problem and have fixed it. We'll release the fix today.

Turned out it only affected intercepted connections to the TCP mapping proxy where there was a specific mapping, so we missed that case in testing sorry.

Regards

Adrien de Croy

[JR Africa]

Hi Adrien

No sweat - Thx for the new patch - Will apply once released and let you know how it goes.

[adrien]

Hi

it's available now, through WinGate update or our website

Regards

Adrien