secp256k1

func (*CurveImpl) AltBasePoint ¶

func (c *CurveImpl) AltBasePoint() Point

func (*CurveImpl) BasePoint ¶

func (c *CurveImpl) BasePoint() Point

func (*CurveImpl) BitSize ¶

func (*CurveImpl) BitSize() uint64

func (*CurveImpl) CompressedPointSize ¶

func (*CurveImpl) CompressedPointSize() int

func (*CurveImpl) DecodeToPoint ¶

func (*CurveImpl) DecodeToPoint(in []byte) (Point, error)

func (*CurveImpl) DecodeToScalar ¶

func (*CurveImpl) DecodeToScalar(in []byte) (Scalar, error)

func (*CurveImpl) HashToScalar ¶

func (c *CurveImpl) HashToScalar(in []byte) (Scalar, error)

func (*CurveImpl) NewRandomScalar ¶

func (*CurveImpl) NewRandomScalar() Scalar

func (*CurveImpl) ScalarBaseMul ¶

func (*CurveImpl) ScalarBaseMul(s Scalar) Point

func (*CurveImpl) ScalarFromBytes ¶

func (*CurveImpl) ScalarFromBytes(b [32]byte) Scalar

ScalarFromBytes sets a Scalar from LE bytes.

func (*CurveImpl) ScalarFromInt ¶

func (*CurveImpl) ScalarFromInt(in uint32) Scalar

func (*CurveImpl) ScalarMul ¶

func (*CurveImpl) ScalarMul(s Scalar, p Point) Point

func (*CurveImpl) Sign ¶

func (*CurveImpl) Sign(s Scalar, p Point) ([]byte, error)

Sign accepts a private key `s` and signs the encoded point `p`.

func (*CurveImpl) Verify ¶

func (*CurveImpl) Verify(pubkey, msgPoint Point, sig []byte) bool

func (*PointImpl) Add ¶

func (p *PointImpl) Add(b Point) Point

func (*PointImpl) Copy ¶

func (p *PointImpl) Copy() Point

func (*PointImpl) Encode ¶

func (p *PointImpl) Encode() []byte

func (*PointImpl) Equals ¶

func (p *PointImpl) Equals(other Point) bool

func (*PointImpl) IsZero ¶

func (p *PointImpl) IsZero() bool

func (*PointImpl) ScalarMul ¶

func (p *PointImpl) ScalarMul(s Scalar) Point

func (*PointImpl) Sub ¶

func (p *PointImpl) Sub(b Point) Point

func (*ScalarImpl) Add ¶

func (s *ScalarImpl) Add(b Scalar) Scalar

func (*ScalarImpl) Encode ¶

func (s *ScalarImpl) Encode() []byte

func (*ScalarImpl) Eq ¶

func (s *ScalarImpl) Eq(other Scalar) bool

func (*ScalarImpl) Inverse ¶

func (s *ScalarImpl) Inverse() Scalar

func (*ScalarImpl) IsZero ¶

func (s *ScalarImpl) IsZero() bool

func (*ScalarImpl) Mul ¶

func (s *ScalarImpl) Mul(b Scalar) Scalar

func (*ScalarImpl) Negate ¶

func (s *ScalarImpl) Negate() Scalar

func (*ScalarImpl) Sub ¶

func (s *ScalarImpl) Sub(b Scalar) Scalar