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8 Commits

Author SHA1 Message Date
Daira Hopwood b336b8936d ZIP 216: non-canonical encodings of SpendDescription.{cv, rk} and OutputDescription.{cv, epk} will already be rejected. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2021-03-11 18:53:45 +00:00
Daira Hopwood 18d30f3f82 ZIP 216: specify the requirement for pk_d and ak in imported addresses and FVKs to be in the prime-order subgroup. 
This is not a consensus rule, so MAY be enforced before NU5 activation.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2021-03-10 16:01:55 +00:00
Daira Hopwood 65026436b7 * Don't imply that the non-canonical encoding of (0, -1) is not a problem; it is. 
* Rewrite Specification section.
* Additions to Rationale section.
* Wording improvements.
* Note the history of adjustments to the protocol spec.
* Fix rst syntax.
* Change license to MIT.
* MUST NOT is not used.
* Move draft to Proposed.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2021-02-28 21:11:55 +00:00
Daira Hopwood 5a92818183
Apply suggestions from code review 
Co-authored-by: Deirdre Connolly <deirdre@zfnd.org>
 2021-02-17 21:47:41 +00:00
Jack Grigg c4a863096c ZIP 216: Fix references 2021-02-11 22:38:22 +00:00
Jack Grigg acf88b883c ZIP 216: Rename to only apply to Jubjub points 2021-02-11 22:34:00 +00:00
Jack Grigg fd63a498f2 ZIP 216: Main draft 2021-02-11 22:32:13 +00:00
Daira Hopwood 7f75d91dbf Reserve ZIP numbers 216 (Require Canonical Point Encodings) and 309 (BOLT). 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2020-09-22 13:50:26 +01:00