>>>>
One reason why I asked you about a text-formatted view of the certificate is 
that we can see if the X.509 extensions are right.  Potentially, this is a 
reason for Thunderbird not to see the certificate.  Do you know an idea about 
that?
<<<<

Yes, I read the original “shy” post about the X.509 critical extensions, but 
had basically the same set of fields. 

The actual details from Microsoft Cert Manager are:

X.509 Version 1 field: Version, Serial number, Signature algorithm, Issuer, 
Valid from, Valid to, Subject, Public key.

X.509 Version 3 non-critical extension: Authority Key Identifier, Subject Key 
Identifier, Enhanced Key Usage, Netscape Cert Type, Certificate Policies, CRL 
Distribution Points, Authority Information Access, Subject Alternative Name.

X.509 Version 3 critical extension: Key Usage, Basic Constraints.

Other properties: Thumbprint algorithm, Thumbprint, Friendly name, Description.

Note -- It did not originally have a Friendly name, so I added one (did not 
have any effect). 

I can provide details of any fields if you want.


>>>>
http://www.infineon.com/cgi-bin/ifx/portal/ep/channelView.do?channelId=-84648&channelPage=%2Fep%2Fchannel%2FproductOverview.jsp&pageTypeId=17099
 
This page provides a list of applications that support Infineon TPM 
Professional through the MS-CAPI or the PKCS#11 interfaces.
Do you know that Microsoft Outlook uses PKCS#11 to interface with the TPM?  If 
all of these cited applications use MS-CAPI, the fault might possibly be in 
Infineon's PKCS#11 implementation, too. 
<<<<

I am not sure how I would check, although the only clue I can think of is that 
I didn't need to do anything in order to get the certificate to appear in 
Outlook (or MS Cert Mgr) -- it's just there. (With TB and the PKCS#11 module I 
had to enter the DLL name). I don't know if it configured itself on install, MS 
can find it without config, or if maybe it is using MS-CAPI which doesn't need 
to the DLL config.

What about Netscape 4.79 / 7.2? Would they use MS-CAPI, or would have they been 
tested with PKCS#11?

- Sly


________________________________________
From: Peter Djalaliev [mailto:[EMAIL PROTECTED] 
Sent: Monday, 2 April 2007 13:34
To: Stephen Gryphon
Subject: Re: Email certificate from TPM does not show up in Thunderbird (or My 
shy certificate revisited)

Hey Stephen,

I thought about it some when I read your original post on 
mozilla.dev.tech.crypto and I see no reason why the key wouldn't show up.

One reason why I asked you about a text-formatted view of the certificate is 
that we can see if the X.509 extensions are right.  Potentially, this is a 
reason for Thunderbird not to see the certificate.  Do you know an idea about 
that?

Peter
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