Re: [Simple] I-D Action: draft-ietf-simple-chat-17.txt

[Saúl Ibarra Corretgé <[e-mail]>]

Hi,

On Nov 17, 2012, at 5:30 PM, Miguel A. Garcia wrote:

> Hi:
> 
> So, the long awaited version -17 of the MSRP chat draft has been posted. This version addresses all the comments received in the IESG review and various directorates that also took a look at the draft. Among others, these are the most relevant changes.
> 
> - Added definitions of "identifier" and "to log in".
> - New Section 4.1 lists all the Policy Attributes of the chat room in a single section.
> - Clarified that congestion can occur due to the chat room application or due to some other application.
> - Clarified that the MSRP switch should learn the recipient's capabilities through the 'accept-wrapped-types' in SDP. Procedures as for what to do if the MSRP switch is aware that a recipient does not support a given media type.
> - Quite a few clarifications around chunked messages. It was clarified when the MSRP switch has to delete the temporarily stored state. Also, how to deal with situations where the connection is broken before the reception of the last chunk.
> - Added a length limit to MSRP nicknames: they must be between 1 and 1023 octets, after UTF-8 encoding.
> - Fixed a bug: the error result code is 425 rather than 423 in the examples.
> - Added more security considerations around the usage of TLS, policies to preserve a nickname once the use logs off, confusable nicknames, rendering of nicknames that contain scripts or code, and anonymity when using TLS with certificates.
> 
> From the authors' perspective, we believe the draft is ready. I will contact the IESG members to verify that the current version satisfies their comments.
> 

I'm ok with this version. A couple of minor editorial comments though:

In sec 4.1: "Chunk reception timer:   The value of a time that" -> "The value of a timer that"

In sec 6.2 "whether a message was not deliver" -> "whether a message was not delivered"


Regards,

--
Saúl Ibarra Corretgé
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