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RE: [AAA-WG]: Reconciling Radius/Diameter SIP application



Hi Miquel, Jarri,

> > 3- Radius does not define UTF8String data types, so all these 
> > attributes
> > will remain as String, but the Radius draft will indicate 
> that contain a
> > UTF8String verbally (this is required by HTTP and SIP).

Just one point now.  RADIUS "Text" type attributes are UTF-8 compliant.  I
just want to make sure that the definition of Text and UTF8String are the
same. And they appear to be.

From RFC 2865:

text      1-253 octets containing UTF-8 encoded 10646 [7]
                characters.  Text of length zero (0) MUST NOT be sent;
                omit the entire attribute instead.

[7]  Yergeau, F., "UTF-8, a transformation format of ISO 10646", RFC
         2279, January 1998.

From RFC 3588:

This is a human readable string represented using the
      ISO/IEC IS 10646-1 character set, encoded as an OctetString using
      the UTF-8 [UFT8] transformation format described in RFC 2279.


So where applicable the attributes in Sterman should be set to Text.

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