Re: [certid] [cabfman] fyi: newly revised version: draft-saintandre-tls-server-id-check

"Jeffrey A. Williams" <jwkckid1@ix.netcom.com> Wed, 20 October 2010 21:16 UTC

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Date: Wed, 20 Oct 2010 16:17:39 -0500 (GMT-05:00)
From: "Jeffrey A. Williams" <jwkckid1@ix.netcom.com>
To: "Eddy Nigg (StartCom Ltd.)" <eddy_nigg@startcom.org>, "Hodges, Jeff" <jeff.hodges@paypal-inc.com>
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Subject: Re: [certid] [cabfman] fyi: newly revised version: draft-saintandre-tls-server-id-check
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Eddy and all,


-----Original Message-----
From: "Eddy Nigg (StartCom Ltd.)"
Sent: Oct 20, 2010 2:46 PM
To: "Hodges, Jeff"
Cc: certid@ietf.org
Subject: Re: [certid] [cabfman] fyi: newly revised version: draft-saintandre-tls-server-id-check


On 10/20/2010 08:28 PM, From Hodges, Jeff:
   o  Move away from including and checking strings that look like
      domain names in the subject's Common Name.


I applaud this recommendation since this has never been part of the standard in first place and only was meant as a temporary bridge during moving from x.509 version 2 to version 3.

Good point.

   o  Move away from the issuance of so-called wildcard certificates
      (e.g., a certificate containing an identifier for
      "*.example.com").


However I'm not sure why wild cards should be prohibited, since this is perfectly standard compliant. There are valid use-cases for wild cards and in fact some of the biggest companies on the Internet are prevented from using EV certificates exactly because of this prohibition (to use wild cards with EV). I suggest to reconsider this recommendation.

 

I agree here.

Regards 
 
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Regards,
Jeffrey A. Williams
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