Tom.  These are good points.  They relate more to the TLS stack than the PKI.  
But, they are relevant for all that.

Can you provide specific questions?

All the best. Tim.

> On Nov 27, 2013, at 6:09 AM, "t.petch" <ie...@btconnect.com> wrote:
> 
> Complicated:-(  Perhaps there is a danger of losing the wood for the
> trees.
> 
> Thus, I think of TLS in terms of cipher suites and think that software
> vendors would too; the mix and match approach of algorithms in 2) (where
> is RC4 or AEAD or AES-GCM?) seems likely to produce the wrong answers.
> 
> I also think of TLS in terms of versions, of which there are two values
> that appear separately in setting up a TLS connection, and many software
> vendors would appear not to understand what the specification says in
> that regard and so are in breach of it.  Fallback attacks derived
> therefrom are a significant part of using TLS.
> 
> And then there is Key Usage; some check, other do not.
> 
> And the hot topic of three years ago was Renego and support for it;
> still significant today.  Links into fallback attacks.
> 
> While a running sore is where does the software get its identifier from;
> this document keeps talking of DN (I wonder how common that is).
> RFC6125 should probably be in there somewhere.
> 
> And the treatment of user certs (I know what Microsoft does and it is
> very sensible but suspect that it is unique).
> 
> etc etc
> 
> Tom Petch
> 
> ----- Original Message -----
> From: "Rick Andrews" <rick_andr...@symantec.com>
> To: <wpkops@ietf.org>
> Sent: Wednesday, November 27, 2013 12:27 AM
> 
> Folks,
> 
> Here's a very early draft, started by Tim with updates from David and
> me. I've turned on Track Changes; please feel free to add edits and
> comments.
> 
> I'm sure there's many more questions we can ask. Please pile 'em on.
> 
> -Rick
> 
> 
> 
> 
> 
> 
> ------------------------------------------------------------------------
> --------
> 
> 
>> _______________________________________________
>> wpkops mailing list
>> wpkops@ietf.org
>> https://www.ietf.org/mailman/listinfo/wpkops
> 
> 
> _______________________________________________
> wpkops mailing list
> wpkops@ietf.org
> https://www.ietf.org/mailman/listinfo/wpkops
_______________________________________________
wpkops mailing list
wpkops@ietf.org
https://www.ietf.org/mailman/listinfo/wpkops

Reply via email to