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

Hashing to Elliptic Curves
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Merging section 4 and 4.1. #268

Closed armfazh closed 4 years ago

armfazh commented 4 years ago

In the past section 4.1 descried two sgn0 variants. Now there is only one, so I merged into section 4.

It also reorders items of section 4, first functions on bit strings followed by operations on field elements. (the reverse order is interesting too).

kwantam commented 4 years ago

Is this change necessary? It seems like sgn0 is complicated enough and the description is long enough that a separate sub-section makes sense...

armfazh commented 4 years ago

sgn0 is complicated enough and the description is long enough that a separate sub-section makes sense...

it is not entirely necessary, but it doesn't hurt to revisit again. Thumbs up/down?

kwantam commented 4 years ago

Hmm, I think it's a big enough chunk that it's clearer in its own subsection, so I guess I'd vote against this change.

chris-wood commented 4 years ago

I think it should also stay separate.

kwantam commented 4 years ago

Are we OK leaving Section 4.1 as-is?

armfazh commented 4 years ago

The description of sgn0 deserves its own section.