IAS extensionDLLs crash

IAS extensionDLLs crash

Post by doctore0 » Thu, 23 Oct 2008 15:56:38


Hi there,

I am trying to setup an IAS extensionDLLs, however my dll keeps
crashing IAS when receiving Radius client requests.

Setup:
- Windows Server Enterprise Edition
- Tracing activated for IAS (netsh ras set tracing * enable)
- IAS isolated on its own svchost.exe (for troubleshooting purpose
only)

My dll:
- RadiusExtensionProcess2 function which return always NO_ERROR (for
the moment).
- ISASAM.log
Invoking extension Ext.dll
RadiusExtensionProcess2 returned 0

Application events:
- EventID 1000
"Faulting applicaiton svchost.exe, version 5.2.3790.3959, faulting
module msvcrt.dll, version 7.0.3790.3959, fault address 0x0003396a"

System events:
- Event ID 7034
"The Internet Authentication Service service terminated
unexpectedly. It has done this 3 time(s)."


I am not a guru developper, but as far as I have understand, if
RadiusExtensionProcess2 returns NO_ERROR, IAS should then process the
request normally.

Does anyone has an idea why IAS crash and/or how can I try to debug
this.
Thanks in advance,

Chris
 
 
 

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