[Standards] XEP-0234: Denote used hash function in session-initiate
flo at geekplace.eu
Mon Aug 21 14:58:40 UTC 2017
On 21.08.2017 16:20, Philipp Hancke wrote:
>> What do you think?
> +1 -- this was actually the intent of adding <hash/> during
> session-initiate in 0.16. But the wording of this is a bit weird:
> One or more <hash/> elements MUST be present when offering a file, but
> those elements MAY be empty if the hash has not yet been computed.
Doesn't that violate XEP-0300 § 3
The CDATA of the <hash/> element MUST conform to the base64Binary datatype..
Paul and I wondered if it would be better to use another element for
hash algorithm signalling (vs. hash value signalling). That's why #497
ended up with <hash-used/>.
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