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cleanup: FromAffine already sets Z in projective point to 1

trials/PERF
Henry Case 6 anos atrás
committed by Kris Kwiatkowski
pai
commit
78e8ac1b6b
1 arquivos alterados com 0 adições e 12 exclusões
  1. +0
    -12
      sidh/sidh.go

+ 0
- 12
sidh/sidh.go Ver arquivo

@@ -231,19 +231,13 @@ func publicKeyGenA(prv *PrivateKey) (pub *PublicKey) {

// Load points for A
xPA.FromAffine(&prv.params.A.Affine_P)
xPA.Z.One()
xQA.FromAffine(&prv.params.A.Affine_Q)
xQA.Z.One()
xRA.FromAffine(&prv.params.A.Affine_R)
xRA.Z.One()

// Load points for B
xRB.FromAffine(&prv.params.B.Affine_R)
xRB.Z.One()
xQB.FromAffine(&prv.params.B.Affine_Q)
xQB.Z.One()
xPB.FromAffine(&prv.params.B.Affine_P)
xPB.Z.One()

// Find isogeny kernel
tmp.A.Zero()
@@ -279,19 +273,13 @@ func publicKeyGenB(prv *PrivateKey) (pub *PublicKey) {

// Load points for B
xRB.FromAffine(&prv.params.B.Affine_R)
xRB.Z.One()
xQB.FromAffine(&prv.params.B.Affine_Q)
xQB.Z.One()
xPB.FromAffine(&prv.params.B.Affine_P)
xPB.Z.One()

// Load points for A
xPA.FromAffine(&prv.params.A.Affine_P)
xPA.Z.One()
xQA.FromAffine(&prv.params.A.Affine_Q)
xQA.Z.One()
xRA.FromAffine(&prv.params.A.Affine_R)
xRA.Z.One()

tmp.A.Zero()
tmp.C.One()


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