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How to setup key usage of certificate?

Posted: 05/14/2006 19:49:38
by Le Huyen Trang (Basic support level)
Joined: 05/04/2006
Posts: 6

Please show me how to set proper key usage for one of the certificate?
Posted: 05/15/2006 00:50:51
by Ken Ivanov (Team)

You cannot change key usages for existing certificates. Key usage should be set on certificate generation stage. Please consider using the following code (you did not mention the edition you are using, so using Delphi notation):
Cert.Extensions.Included := [ceKeyUsage]
Cert.Extensions.KeyUsage := [kuKeyEncipherment, kuKeyAgreement];
Posted: 05/15/2006 00:51:43
by Ken Ivanov (Team)

You can also use ExtendedKeyUsage extension, which allows to specify custom certificate usages.



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