edwards25519

package module

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Versions in this module

v1

v1.2.0

Feb 17, 2026

Changes in this version

type Point

+ func (v *Point) Double(p *Point) *Point

+ func (v *Point) ScalarMultSlow(x *Scalar, q *Point) *Point

+ func (v *Point) Select(a, b *Point, cond int) *Point

v1.1.1

Feb 17, 2026

v1.1.0

Dec 10, 2023 GO-2026-4503

GO-2026-4503: Invalid result or undefined behavior in filippo.io/edwards25519

v1.0.0

Jan 5, 2022 GO-2026-4503

GO-2026-4503: Invalid result or undefined behavior in filippo.io/edwards25519

Changes in this version

+ type Point struct

+ func NewGeneratorPoint() *Point

+ func NewIdentityPoint() *Point

+ func (v *Point) Add(p, q *Point) *Point

+ func (v *Point) Bytes() []byte

+ func (v *Point) BytesMontgomery() []byte

+ func (v *Point) Equal(u *Point) int

+ func (v *Point) ExtendedCoordinates() (X, Y, Z, T *field.Element)

+ func (v *Point) MultByCofactor(p *Point) *Point

+ func (v *Point) MultiScalarMult(scalars []*Scalar, points []*Point) *Point

+ func (v *Point) Negate(p *Point) *Point

+ func (v *Point) ScalarBaseMult(x *Scalar) *Point

+ func (v *Point) ScalarMult(x *Scalar, q *Point) *Point

+ func (v *Point) Set(u *Point) *Point

+ func (v *Point) SetBytes(x []byte) (*Point, error)

+ func (v *Point) SetExtendedCoordinates(X, Y, Z, T *field.Element) (*Point, error)

+ func (v *Point) Subtract(p, q *Point) *Point

+ func (v *Point) VarTimeDoubleScalarBaseMult(a *Scalar, A *Point, b *Scalar) *Point

+ func (v *Point) VarTimeMultiScalarMult(scalars []*Scalar, points []*Point) *Point

+ type Scalar struct

+ func NewScalar() *Scalar

+ func (s *Scalar) Add(x, y *Scalar) *Scalar

+ func (s *Scalar) Bytes() []byte

+ func (s *Scalar) Equal(t *Scalar) int

+ func (s *Scalar) Invert(t *Scalar) *Scalar

+ func (s *Scalar) Multiply(x, y *Scalar) *Scalar

+ func (s *Scalar) MultiplyAdd(x, y, z *Scalar) *Scalar

+ func (s *Scalar) Negate(x *Scalar) *Scalar

+ func (s *Scalar) Set(x *Scalar) *Scalar

+ func (s *Scalar) SetBytesWithClamping(x []byte) (*Scalar, error)

+ func (s *Scalar) SetCanonicalBytes(x []byte) (*Scalar, error)

+ func (s *Scalar) SetUniformBytes(x []byte) (*Scalar, error)

+ func (s *Scalar) Subtract(x, y *Scalar) *Scalar

v1.0.0-rc.1

Jun 4, 2021 GO-2026-4503

GO-2026-4503: Invalid result or undefined behavior in filippo.io/edwards25519

v1.0.0-beta.3

Feb 3, 2021 GO-2026-4503

GO-2026-4503: Invalid result or undefined behavior in filippo.io/edwards25519

v1.0.0-beta.2

Dec 12, 2020 GO-2026-4503

GO-2026-4503: Invalid result or undefined behavior in filippo.io/edwards25519

v1.0.0-beta.1

Dec 5, 2020 GO-2026-4503

GO-2026-4503: Invalid result or undefined behavior in filippo.io/edwards25519

v1.0.0-alpha.2

Nov 28, 2020 GO-2026-4503

GO-2026-4503: Invalid result or undefined behavior in filippo.io/edwards25519

v1.0.0-alpha.1

Nov 23, 2020 GO-2026-4503

GO-2026-4503: Invalid result or undefined behavior in filippo.io/edwards25519

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