[Standards] RFC 3920, 10.2/10.3: subdomain routing rules

Dave Cridland dave at cridland.net
Wed Mar 28 09:42:07 UTC 2007

On Tue Mar 27 20:53:33 2007, Peter Saint-Andre wrote:
> Bruce Campbell wrote:
>>  9.1.2 From
>>     Furthermore, the domain identifier portion of the JID 
>> contained in
>>     the 'from' attribute MUST match the hostname of the sending 
>> server
>>     (or any validated domain thereof, such as a validated domain
>>     hosted by the sending server) as communicated in the SASL
>>     negotiation, dialback negotiation or other means;
>                                         ^^^^^^^^^^^^^^
> What might those other means be?

I think Bruce's (sensible) intention is to leave the door open for 
other methods as yet unspecified. DNS-SEC might be one such option, I 
suppose, although I'm not entirely sure. Text as-is looks good to me.

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