From 9353104792f1ed544575587ff6ec04060b5ccda3 Mon Sep 17 00:00:00 2001 From: Henry de Valence Date: Tue, 7 May 2019 23:23:18 -0700 Subject: [PATCH] internal/ed25519: rename twoD to D2 --- internal/edwards25519/edwards25519.go | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/internal/edwards25519/edwards25519.go b/internal/edwards25519/edwards25519.go index f202662..00408ec 100644 --- a/internal/edwards25519/edwards25519.go +++ b/internal/edwards25519/edwards25519.go @@ -18,7 +18,7 @@ import ( // D is a constant in the curve equation. var D = &radix51.FieldElement{929955233495203, 466365720129213, 1662059464998953, 2033849074728123, 1442794654840575} -var twoD = new(radix51.FieldElement).Add(D, D) +var D2 = new(radix51.FieldElement).Add(D, D) // Point types. @@ -125,14 +125,14 @@ func (v *ProjCached) FromP3(p *ProjP3) *ProjCached { v.YplusX.Add(&p.Y, &p.X) v.YminusX.Sub(&p.Y, &p.X) v.Z.Set(&p.Z) - v.T2d.Mul(&p.T, twoD) + v.T2d.Mul(&p.T, D2) return v } func (v *AffineCached) FromP3(p *ProjP3) *AffineCached { v.YplusX.Add(&p.Y, &p.X) v.YminusX.Sub(&p.Y, &p.X) - v.T2d.Mul(&p.T, twoD) + v.T2d.Mul(&p.T, D2) var invZ radix51.FieldElement invZ.Invert(&p.Z)