Who or what is community and how does it/they decide what gets bumped in the stack?

Question for anyone available, where would I be able to find test vectors for Ed521?

Hi Everyone. Is anyone aware of crypto from North Korea, like a block cipher or hash?

@EdwardR.Murrow Is a joker, who btw still owes 72.23 for utilities and internet. Non the less submarines are real. And people make a big fuss about nuclear submarines, but the problem is from a sonar perspective nuclear submarines are louder than diesel submarines, because diesel subs can cut the engines and run pure electric, nuclear subs have a ton of auxiliary cooling systems that's can't be turned off and are really loud. But hey none of this is true I'm just crazy don't listen to me

@LevKnoblock what do you mean by "Ed521"?

EdDSA on P-521?

@Q-Club community is a generic user and from time to time bumps unanswered questions to the front page (with "unanswered" meaning "at most 0 score on all answers and no accepts")

the exact criteria are here:

@jww I wouldn't be surprised if there's no (publicly) standardized crypto algorithm from North Korea

@EdwardR.Murrow @Q-Club Are you talking to yourself or do both of you live in the same sanatorium?

@SEJPM the Edwards curve E-521 as per the safecurves site

@jww Not a block cipher or hash, and certainly nothing standardized, but it appears that they're working on quantum cryptography

@LevKnoblock somehow I have the feeling you won't find an implementation with generic EdDSA using E-521, I'd suggest you implement E-521 on its own, validate that and then try to find a generic EdDSA implementation (for some other curve, eg the Goldilocks curve?) with which to compare results

@SEJPM I thought E-521 is the same as Ed521?

Also, I've written an implementation of E-521 but I'm not sure if it's correct, hence the desire to check it

@CodesInChaos Yes!!! @SEJPM Thanks!