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Check For Revoked Certificate in ASP

AnuSumesh
Hi,

I have developed one application which should be accessible only if valid certificate from particular CA is installed on client browser .
I am using VBscript for writing the code.
I am using Request.ClientCertificate collection to get the details of certificate for validation purpose.
Now i want to make a check that if certificate is revoked by the CA then client should not allowed to access that application.
But i dont know the way of checking for revoked certificate using vbscript.

Can anyone help me please?

Regards,
Anu
Dec 19 '08 #1
3 2726
CroCrew
564 Expert 512MB
Hello AnuSumesh,

Let have a look at your code so far. Then we can get an idea on where to start in helping you.

Regards,
CroCrew~
Dec 23 '08 #2
jhardman
3,406 Expert 2GB
I've never used that collection before, but you can easily list everything there with this method:
Expand|Select|Wrap|Line Numbers
  1. for each x in request.clientcertificate
  2.    response.write x & " : " & request.clientcertificate(x) & vbNewLine
  3. next
this will at least show you what's available in the collection, odds are something will help, right?

Jared
Dec 24 '08 #3
Thanks for reply.

I am using this collection only and able to get all the details.
But this collection does not contain details about Revoked Certificate.
For "Revoked Certificate", I think we have to contact Certificate Authority to get the Certificate revokation List.
But I dont know how to contact CA using ASP(VBScript).
I have searched on google also but no help.

Thanks,
Anu
Dec 24 '08 #4

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