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ietf-wg-dmarc / draft-ietf-dmarc-dmarcbis

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trailing white space #111

Closed jrlevine closed 1 year ago

jrlevine commented 1 year ago

Allow trailing whitespace in DMARC record

alevesely commented 1 year ago

I see no differences, except comment (MUST) and vertical alignment.

alevesely commented 1 year ago

dmarc-value already includes %20.

jrlevine commented 1 year ago

@ale you're right, but dmarc-version does not

alevesely commented 1 year ago

Aha, I spotted that *WSP at line 1013.

My understanding then is that the reason why the trailing space was accepted before is the %x20 in dmarc-value. That is, the accepted value was "100 " (including the trailing space).