On 7 June 2015 at 11:03, Ben Pfaff <b...@nicira.com> wrote:
> On Mon, Jun 01, 2015 at 06:22:19PM -0700, Joe Stringer wrote:
>> Unique flow identifiers are really a UUID of sorts, so it makes sense to
>> reuse the UUID string representations for UFID.
>>
>> Suggested-by: Ben Pfaff <b...@nicira.com>
>> Signed-off-by: Joe Stringer <joestrin...@nicira.com>
>
> Acked-by: Ben Pfaff <b...@nicira.com>

It strikes me that it may be somewhat misleading to print UFIDs as
UUIDs, given that there are specific bits with particular meaning in
the UUID standards. One way to resolve this would be to tweak the UFID
generation to create variant 4 UUIDs ("random") by overwriting the
appropriate bits after hashing.
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