ietf-dkim
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Re: [ietf-dkim] multiple keys under same selector+domain?

2006-04-11 14:46:35


Jonathan Clark wrote:
When moving to a new key for a domain, may the same selector be used, or is the signer required to use a different selector?

You must use a new selector. Otherwise, depending on cache etc,  you
might get indeterminate results.

If this is the case, doesn't it finesse the whole multiple-signature debate?

I don't understand why that'd be the case given that each signature
"points" at its own selector.

S.

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