Crate ark_ed_on_cp6_782 

This library implements a twisted Edwards curve whose base field is the scalar field of the curve CP6. This allows defining cryptographic primitives that use elliptic curves over the scalar field of the latter curve. This curve was generated as part of the paper [BCGMMW20, “Zexe”].

Curve information:

• Base field: q = 258664426012969094010652733694893533536393512754914660539884262666720468348340822774968888139573360124440321458177
• Scalar field: r = 32333053251621136751331591711861691692049189094364332567435817881934511297123972799646723302813083835942624121493
• Valuation(q - 1, 2) = 46
• Valuation(r - 1, 2) = 2
• Curve equation: ax^2 + y^2 =1 + dx^2y^2, where
  • a = -1
  • d = 79743

Modules

fq

fr

Structs

EdwardsConfig

FqConfig

FrConfig

Constants

GENERATOR_X

GENERATOR_X = 174701772324485506941690903512423551998294352968833659960042362742684869862495746426366187462669992073196420267127

GENERATOR_Y

GENERATOR_Y = 208487200052258845495340374451540775445408439654930191324011635560142523886549663106522691296420655144190624954833

Type Aliases

EdwardsAffine

EdwardsProjective

Fq

Fr