Re: [Dime] RFC3588bis; Result-Codes and AVP flags

"David Lehmann" <dlehmann@ulticom.com> Tue, 15 March 2011 18:39 UTC

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Thread-Topic: [Dime] RFC3588bis; Result-Codes and AVP flags
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From: David Lehmann <dlehmann@ulticom.com>
To: jouni korhonen <jouni.nospam@gmail.com>, dime@ietf.org
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Subject: Re: [Dime] RFC3588bis; Result-Codes and AVP flags
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> 2) Discussion on AVP flags. RFC3588bis-26 Section 4.1 says:
> 
>       The AVP Flags field informs the receiver how each attribute must
>       be handled.  The 'r' (reserved) bits are unused and SHOULD be
set
>       to 0.  Note that subsequent Diameter applications MAY define
>       additional bits within the AVP Header, and an unrecognized bit
>       SHOULD be considered an error.
> 
> See the discussion around here, which ended without a firm conclusion:
> http://www.ietf.org/mail-archive/web/dime/current/msg04626.html
> 
> I would say we stay with the existing text. Any opinions against
keeping the
> existing text? If yes, propose the new text.

I propose to use the language which is used for the command flags:

"The AVP Flags field informs the receiver how each attribute must
be handled. The 'r' (reserved) bits are reserved for future use, and
MUST be set to zero, and ignored by the receiver."

--
David Lehmann
Ulticom, Inc.
856-787-2952