Re: [radext] I-D Action: draft-ietf-radext-radius-fragmentation-02.txt
Alejandro Perez Mendez <alex@um.es> Thu, 21 November 2013 07:25 UTC
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Date: Thu, 21 Nov 2013 08:24:45 +0100
From: Alejandro Perez Mendez <alex@um.es>
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Subject: Re: [radext] I-D Action: draft-ietf-radext-radius-fragmentation-02.txt
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Dear WG members,
we've uploaded a new version of the RADIUS fragmentation draft. This
version addresses what was discussed during the last IETF meeting:
1. Reintroduce 2 missing paragraphs that were deleted by mistake at the
end of section 2.
2. Establish a stronger statement forbidding the transmission of more
than 100K of data, to avoid turning RADIUS into a stream-oriented
transport protocol, such as TCP or SCTP.
As discussed in the meeting, we think this document is now ready for
Last Call.
Regards,
Alejandro
El 21/11/13 08:17, internet-drafts@ietf.org escribió:
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the RADIUS EXTensions Working Group of the IETF.
>
> Title : Support of fragmentation of RADIUS packets
> Author(s) : Alejandro Perez-Mendez
> Rafa Marin-Lopez
> Fernando Pereniguez-Garcia
> Gabriel Lopez-Millan
> Diego R. Lopez
> Alan DeKok
> Filename : draft-ietf-radext-radius-fragmentation-02.txt
> Pages : 28
> Date : 2013-11-20
>
> Abstract:
> The Remote Authentication Dial-In User Service (RADIUS) protocol is
> limited to a total packet size of 4096 octets. Provisions exist for
> fragmenting large amounts of authentication data across multiple
> packets, via Access-Challenge. No similar provisions exist for
> fragmenting large amounts of authorization data. This document
> specifies how existing RADIUS mechanisms can be leveraged to provide
> that functionality. These mechanisms are largely compatible with
> existing implementations, and are designed to be invisible to
> proxies, and "fail-safe" to legacy clients and servers.
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-radext-radius-fragmentation
>
> There's also a htmlized version available at:
> http://tools.ietf.org/html/draft-ietf-radext-radius-fragmentation-02
>
> A diff from the previous version is available at:
> http://www.ietf.org/rfcdiff?url2=draft-ietf-radext-radius-fragmentation-02
>
>
> Please note that it may take a couple of minutes from the time of submission
> until the htmlized version and diff are available at tools.ietf.org.
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>
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- Re: [radext] I-D Action: draft-ietf-radext-radius… Alejandro Perez Mendez