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edwards25519

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Versions in this module

v0

v0.1.2

Jul 10, 2023

v0.1.1

Jul 10, 2023

v0.1.0

Jul 16, 2018

Changes in this version

+ var A = FieldElement

+ var SqrtM1 = FieldElement

+ func FeAdd(dst, a, b *FieldElement)

+ func FeCMove(f, g *FieldElement, b int32)

+ func FeCombine(h *FieldElement, h0, h1, h2, h3, h4, h5, h6, h7, h8, h9 int64)

+ func FeCopy(dst, src *FieldElement)

+ func FeFromBytes(dst *FieldElement, src *[32]byte)

+ func FeInvert(out, z *FieldElement)

+ func FeIsNegative(f *FieldElement) byte

+ func FeIsNonZero(f *FieldElement) int32

+ func FeMul(h, f, g *FieldElement)

+ func FeNeg(h, f *FieldElement)

+ func FeOne(fe *FieldElement)

+ func FeSquare(h, f *FieldElement)

+ func FeSquare2(h, f *FieldElement)

+ func FeSub(dst, a, b *FieldElement)

+ func FeToBytes(s *[32]byte, h *FieldElement)

+ func FeZero(fe *FieldElement)

+ func GeDoubleScalarMultVartime(r *ProjectiveGroupElement, a *[32]byte, A *ExtendedGroupElement, b *[32]byte)

+ func GeScalarMultBase(h *ExtendedGroupElement, a *[32]byte)

+ func PreComputedGroupElementCMove(t, u *PreComputedGroupElement, b int32)

+ func ScMulAdd(s, a, b, c *[32]byte)

+ func ScReduce(out *[32]byte, s *[64]byte)

+ type CachedGroupElement struct

+ T2d FieldElement

+ Z FieldElement

+ type CompletedGroupElement struct

+ T FieldElement

+ X FieldElement

+ Y FieldElement

+ Z FieldElement

+ func (p *CompletedGroupElement) ToExtended(r *ExtendedGroupElement)

+ func (p *CompletedGroupElement) ToProjective(r *ProjectiveGroupElement)

+ type ExtendedGroupElement struct

+ T FieldElement

+ X FieldElement

+ Y FieldElement

+ Z FieldElement

+ func (p *ExtendedGroupElement) Double(r *CompletedGroupElement)

+ func (p *ExtendedGroupElement) FromBytes(s *[32]byte) bool

+ func (p *ExtendedGroupElement) ToBytes(s *[32]byte)

+ func (p *ExtendedGroupElement) ToCached(r *CachedGroupElement)

+ func (p *ExtendedGroupElement) ToProjective(r *ProjectiveGroupElement)

+ func (p *ExtendedGroupElement) Zero()

+ type FieldElement [10]int32

+ type PreComputedGroupElement struct

+ func (p *PreComputedGroupElement) Zero()

+ type ProjectiveGroupElement struct

+ X FieldElement

+ Y FieldElement

+ Z FieldElement

+ func (p *ProjectiveGroupElement) Double(r *CompletedGroupElement)

+ func (p *ProjectiveGroupElement) ToBytes(s *[32]byte)

+ func (p *ProjectiveGroupElement) Zero()