cfrg / draft-irtf-cfrg-hash-to-curve

Hashing to Elliptic Curves
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Security considerations: the identity element #306

Closed kwantam closed 3 years ago

kwantam commented 3 years ago

Add a short paragraph in Security Considerations to put this identity element issue to bed.

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I don't insist on keeping the last sentence :)

kwantam commented 3 years ago

@armfazh @chris-wood if we merge this before Wednesday it can make it into draft -11 (which we need to submit so that the draft doesn't expire).

chris-wood commented 3 years ago

We might give a hint about why this check is not needed, or in which situations it is.

The original change had some rationale, but I don't think it's needed here.