Martin Leung wrote:
> 
> Hi Marat,
> 
> I have signed a Win2K subordinate CA cert with openssl (v0.9.6)
> as root CA. The following extensions are used:
> 
> subjectKeyIdentifier=hash
> authorityKeyIdentifier=keyid:always
> basicConstraints = critical,CA:true,pathlen:0
> keyUsage = critical, cRLSign, keyCertSign
> nsCertType = sslCA, emailCA
> crlDistributionPoints=URI:https://host_stored_crls/root.crl
> 
> The Win2K sub-CA cert can then be used to issue certs for AD
> users and computers. SSL auth with those end-user certs is fine
> but smartcard logon doesn't work (OK if the root CA is Win2K CA).
> 

If you try the latest snapshot you should be able to add unsuppported
extensions that appear in the certificate request, that may help with
smartcard logon.

Steve.
-- 
Dr Stephen N. Henson.   http://www.drh-consultancy.demon.co.uk/
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