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Re: [Sipping] Exploders drafts

Cullen Jennings <fluffy@cisco.com> Thu, 20 May 2004 20:16 UTC

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Date: Thu, 20 May 2004 12:41:10 -0700
Subject: Re: [Sipping] Exploders drafts
From: Cullen Jennings <fluffy@cisco.com>
To: Miguel Garcia <Miguel.An.Garcia@nokia.com>
CC: Gonzalo.Camarillo@ericsson.com, sipping <sipping@ietf.org>
Message-ID: <BCD257E6.3F514%fluffy@cisco.com>
In-Reply-To: <40AB31DE.1010903@nokia.com>
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On 5/19/04 3:07 AM, "Miguel Garcia" <Miguel.An.Garcia@nokia.com> wrote:

>> On draft-garcia-sipping-message-exploder-00.txt
>> 
>> The embedded headers in the URI are nice but raise lots of issues. For
>> example, if I insert a P-Asserted-Identity header with a fake name, will it
>> be used? Or perhaps a Route header that caused the message to go to someone
>> that had not agreed to receive exploded messages.
> 
> First, this issue is applicable not only to the MESSAGE exploder draft,
> but to any other exploder document. It can happen with INVITE, SUBSCRIBE
> or REFER as well.
> 
> Second, the exploder implements a SIP UA functionality, meaning that if
> implements RFC 3325, it is able to distinguish when the
> P-Asserted-Identity is trusted or not, as required by the RFC. Based on
> this trustness of the asserted identity, the exploder may implement
> local policy to pass the header to the other side or not.

Ok, Seems like some text is needed.  


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