Documentation ¶
Index ¶
- Variables
- func AddNamedCurve(curve *Curve, oid asn1.ObjectIdentifier)
- func HashOidFromNamedCurve(curve *Curve) (asn1.ObjectIdentifier, bool)
- func KEK(prv *PrivateKey, pub *PublicKey, ukm *big.Int) ([]byte, error)
- func KEK2001(prv *PrivateKey, pub *PublicKey, ukm *big.Int) ([]byte, error)
- func KEK2012256(prv *PrivateKey, pub *PublicKey, ukm *big.Int) ([]byte, error)
- func KEK2012512(prv *PrivateKey, pub *PublicKey, ukm *big.Int) ([]byte, error)
- func Marshal(curve *Curve, x, y *big.Int) []byte
- func MarshalPrivateKey(priv *PrivateKey) ([]byte, error)
- func MarshalPrivateKeyWithOpts(priv *PrivateKey, opts ParamOpts) ([]byte, error)
- func MarshalPublicKey(pub *PublicKey) ([]byte, error)
- func MarshalPublicKeyWithOpts(pub *PublicKey, opts ParamOpts) ([]byte, error)
- func NewUKM(raw []byte) *big.Int
- func OidFromNamedCurve(curve *Curve) (asn1.ObjectIdentifier, bool)
- func PrivateKeyTo(priv *PrivateKey) []byte
- func PublicKeyOidFromNamedCurve(curve *Curve) asn1.ObjectIdentifier
- func PublicKeyTo(pub *PublicKey) []byte
- func Reverse(b []byte) []byte
- func Sign(rand io.Reader, priv *PrivateKey, hash []byte) ([]byte, error)
- func SignASN1(rand io.Reader, priv *PrivateKey, hash []byte) ([]byte, error)
- func SignToRS(rand io.Reader, priv *PrivateKey, digest []byte) (*big.Int, *big.Int, error)
- func UV2XY(c *Curve, u, v *big.Int) (*big.Int, *big.Int)
- func Unmarshal(curve *Curve, data []byte) (x, y *big.Int)
- func Verify(pub *PublicKey, hash, sig []byte) (bool, error)
- func VerifyASN1(pub *PublicKey, hash, sig []byte) (bool, error)
- func VerifyWithRS(pub *PublicKey, digest []byte, r, s *big.Int) (bool, error)
- func XY2UV(c *Curve, x, y *big.Int) (*big.Int, *big.Int)
- type Curve
- func (c *Curve) Add(x1, y1, x2, y2 *big.Int) (*big.Int, *big.Int)
- func (c *Curve) Double(p1x, p1y *big.Int) (x *big.Int, y *big.Int)
- func (c *Curve) EdwardsST() (*big.Int, *big.Int)
- func (c *Curve) Equal(x *Curve) bool
- func (c *Curve) Exp(degree, xS, yS *big.Int) (*big.Int, *big.Int, error)
- func (c *Curve) IsEdwards() bool
- func (c *Curve) IsOnCurve(x, y *big.Int) bool
- func (c *Curve) Params() *Curve
- func (c *Curve) PointSize() int
- func (c *Curve) ScalarBaseMult(key []byte) (x, y *big.Int)
- func (c *Curve) ScalarMult(x1, y1 *big.Int, key []byte) (x *big.Int, y *big.Int)
- func (c *Curve) String() string
- type ParamMode
- type ParamOpts
- type PrivateKey
- func (priv *PrivateKey) Equal(x crypto.PrivateKey) bool
- func (prv *PrivateKey) KEK(pub *PublicKey, ukm *big.Int) ([]byte, error)
- func (prv *PrivateKey) KEK2001(pub *PublicKey, ukm *big.Int) ([]byte, error)
- func (prv *PrivateKey) KEK2012256(pub *PublicKey, ukm *big.Int) ([]byte, error)
- func (prv *PrivateKey) KEK2012512(pub *PublicKey, ukm *big.Int) ([]byte, error)
- func (priv *PrivateKey) Public() crypto.PublicKey
- func (priv *PrivateKey) Sign(rand io.Reader, digest []byte, opts crypto.SignerOpts) ([]byte, error)
- func (priv *PrivateKey) SignASN1(rand io.Reader, digest []byte, opts crypto.SignerOpts) ([]byte, error)
- type PublicKey
Constants ¶
This section is empty.
Variables ¶
var ( CurveGostR34102001ParamSetcc = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xC7, }), bigIntFromBytes([]byte{ 0x5f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x60, 0x61, 0x17, 0xa2, 0xf4, 0xbd, 0xe4, 0x28, 0xb7, 0x45, 0x8a, 0x54, 0xb6, 0xe8, 0x7b, 0x85, }), bigIntFromBytes([]byte{ 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0xc4, }), bigIntFromBytes([]byte{ 0x2d, 0x06, 0xB4, 0x26, 0x5e, 0xbc, 0x74, 0x9f, 0xf7, 0xd0, 0xf1, 0xf1, 0xf8, 0x82, 0x32, 0xe8, 0x16, 0x32, 0xe9, 0x08, 0x8f, 0xd4, 0x4b, 0x77, 0x87, 0xd5, 0xe4, 0x07, 0xe9, 0x55, 0x08, 0x0c, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, }), bigIntFromBytes([]byte{ 0xa2, 0x0e, 0x03, 0x4b, 0xf8, 0x81, 0x3e, 0xf5, 0xc1, 0x8d, 0x01, 0x10, 0x5e, 0x72, 0x6a, 0x17, 0xeb, 0x24, 0x8b, 0x26, 0x4a, 0xe9, 0x70, 0x6f, 0x44, 0x0b, 0xed, 0xc8, 0xcc, 0xb6, 0xb2, 0x2c, }), nil, nil, nil, ) curve.Name = "GostR34102001ParamSetcc" return curve } // id-GostR3410-2001-TestParamSet CurveIdGostR34102001TestParamSet = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x31, }), bigIntFromBytes([]byte{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x50, 0xFE, 0x8A, 0x18, 0x92, 0x97, 0x61, 0x54, 0xC5, 0x9C, 0xFC, 0x19, 0x3A, 0xCC, 0xF5, 0xB3, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, }), bigIntFromBytes([]byte{ 0x5F, 0xBF, 0xF4, 0x98, 0xAA, 0x93, 0x8C, 0xE7, 0x39, 0xB8, 0xE0, 0x22, 0xFB, 0xAF, 0xEF, 0x40, 0x56, 0x3F, 0x6E, 0x6A, 0x34, 0x72, 0xFC, 0x2A, 0x51, 0x4C, 0x0C, 0xE9, 0xDA, 0xE2, 0x3B, 0x7E, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, }), bigIntFromBytes([]byte{ 0x08, 0xE2, 0xA8, 0xA0, 0xE6, 0x51, 0x47, 0xD4, 0xBD, 0x63, 0x16, 0x03, 0x0E, 0x16, 0xD1, 0x9C, 0x85, 0xC9, 0x7F, 0x0A, 0x9C, 0xA2, 0x67, 0x12, 0x2B, 0x96, 0xAB, 0xBC, 0xEA, 0x7E, 0x8F, 0xC8, }), nil, nil, nil, ) curve.Name = "id-GostR3410-2001-TestParamSet" return curve } // id-tc26-gost-3410-12-256-paramSetA CurveIdtc26gost341012256paramSetA = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFD, 0x97, }), bigIntFromBytes([]byte{ 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0xD8, 0xCD, 0xDF, 0xC8, 0x7B, 0x66, 0x35, 0xC1, 0x15, 0xAF, 0x55, 0x6C, 0x36, 0x0C, 0x67, }), bigIntFromBytes([]byte{ 0xC2, 0x17, 0x3F, 0x15, 0x13, 0x98, 0x16, 0x73, 0xAF, 0x48, 0x92, 0xC2, 0x30, 0x35, 0xA2, 0x7C, 0xE2, 0x5E, 0x20, 0x13, 0xBF, 0x95, 0xAA, 0x33, 0xB2, 0x2C, 0x65, 0x6F, 0x27, 0x7E, 0x73, 0x35, }), bigIntFromBytes([]byte{ 0x29, 0x5F, 0x9B, 0xAE, 0x74, 0x28, 0xED, 0x9C, 0xCC, 0x20, 0xE7, 0xC3, 0x59, 0xA9, 0xD4, 0x1A, 0x22, 0xFC, 0xCD, 0x91, 0x08, 0xE1, 0x7B, 0xF7, 0xBA, 0x93, 0x37, 0xA6, 0xF8, 0xAE, 0x95, 0x13, }), bigIntFromBytes([]byte{ 0x91, 0xE3, 0x84, 0x43, 0xA5, 0xE8, 0x2C, 0x0D, 0x88, 0x09, 0x23, 0x42, 0x57, 0x12, 0xB2, 0xBB, 0x65, 0x8B, 0x91, 0x96, 0x93, 0x2E, 0x02, 0xC7, 0x8B, 0x25, 0x82, 0xFE, 0x74, 0x2D, 0xAA, 0x28, }), bigIntFromBytes([]byte{ 0x32, 0x87, 0x94, 0x23, 0xAB, 0x1A, 0x03, 0x75, 0x89, 0x57, 0x86, 0xC4, 0xBB, 0x46, 0xE9, 0x56, 0x5F, 0xDE, 0x0B, 0x53, 0x44, 0x76, 0x67, 0x40, 0xAF, 0x26, 0x8A, 0xDB, 0x32, 0x32, 0x2E, 0x5C, }), bigInt1, bigIntFromBytes([]byte{ 0x06, 0x05, 0xF6, 0xB7, 0xC1, 0x83, 0xFA, 0x81, 0x57, 0x8B, 0xC3, 0x9C, 0xFA, 0xD5, 0x18, 0x13, 0x2B, 0x9D, 0xF6, 0x28, 0x97, 0x00, 0x9A, 0xF7, 0xE5, 0x22, 0xC3, 0x2D, 0x6D, 0xC7, 0xBF, 0xFB, }), bigInt4, ) curve.Name = "id-tc26-gost-3410-12-256-paramSetA" return curve } // id-tc26-gost-3410-12-256-paramSetB CurveIdtc26gost341012256paramSetB = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFD, 0x97, }), bigIntFromBytes([]byte{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x6C, 0x61, 0x10, 0x70, 0x99, 0x5A, 0xD1, 0x00, 0x45, 0x84, 0x1B, 0x09, 0xB7, 0x61, 0xB8, 0x93, }), bigIntFromBytes([]byte{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFD, 0x94, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa6, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, }), bigIntFromBytes([]byte{ 0x8D, 0x91, 0xE4, 0x71, 0xE0, 0x98, 0x9C, 0xDA, 0x27, 0xDF, 0x50, 0x5A, 0x45, 0x3F, 0x2B, 0x76, 0x35, 0x29, 0x4F, 0x2D, 0xDF, 0x23, 0xE3, 0xB1, 0x22, 0xAC, 0xC9, 0x9C, 0x9E, 0x9F, 0x1E, 0x14, }), nil, nil, nil, ) curve.Name = "id-tc26-gost-3410-12-256-paramSetB" return curve } // id-tc26-gost-3410-12-256-paramSetC CurveIdtc26gost341012256paramSetC = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x99, }), bigIntFromBytes([]byte{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x5F, 0x70, 0x0C, 0xFF, 0xF1, 0xA6, 0x24, 0xE5, 0xE4, 0x97, 0x16, 0x1B, 0xCC, 0x8A, 0x19, 0x8F, }), bigIntFromBytes([]byte{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x96, }), bigIntFromBytes([]byte{ 0x3E, 0x1A, 0xF4, 0x19, 0xA2, 0x69, 0xA5, 0xF8, 0x66, 0xA7, 0xD3, 0xC2, 0x5C, 0x3D, 0xF8, 0x0A, 0xE9, 0x79, 0x25, 0x93, 0x73, 0xFF, 0x2B, 0x18, 0x2F, 0x49, 0xD4, 0xCE, 0x7E, 0x1B, 0xBC, 0x8B, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, }), bigIntFromBytes([]byte{ 0x3F, 0xA8, 0x12, 0x43, 0x59, 0xF9, 0x66, 0x80, 0xB8, 0x3D, 0x1C, 0x3E, 0xB2, 0xC0, 0x70, 0xE5, 0xC5, 0x45, 0xC9, 0x85, 0x8D, 0x03, 0xEC, 0xFB, 0x74, 0x4B, 0xF8, 0xD7, 0x17, 0x71, 0x7E, 0xFC, }), nil, nil, nil, ) curve.Name = "id-tc26-gost-3410-12-256-paramSetC" return curve } // id-tc26-gost-3410-12-256-paramSetD CurveIdtc26gost341012256paramSetD = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0x9B, 0x9F, 0x60, 0x5F, 0x5A, 0x85, 0x81, 0x07, 0xAB, 0x1E, 0xC8, 0x5E, 0x6B, 0x41, 0xC8, 0xAA, 0xCF, 0x84, 0x6E, 0x86, 0x78, 0x90, 0x51, 0xD3, 0x79, 0x98, 0xF7, 0xB9, 0x02, 0x2D, 0x75, 0x9B, }), bigIntFromBytes([]byte{ 0x9B, 0x9F, 0x60, 0x5F, 0x5A, 0x85, 0x81, 0x07, 0xAB, 0x1E, 0xC8, 0x5E, 0x6B, 0x41, 0xC8, 0xAA, 0x58, 0x2C, 0xA3, 0x51, 0x1E, 0xDD, 0xFB, 0x74, 0xF0, 0x2F, 0x3A, 0x65, 0x98, 0x98, 0x0B, 0xB9, }), bigIntFromBytes([]byte{ 0x9B, 0x9F, 0x60, 0x5F, 0x5A, 0x85, 0x81, 0x07, 0xAB, 0x1E, 0xC8, 0x5E, 0x6B, 0x41, 0xC8, 0xAA, 0xCF, 0x84, 0x6E, 0x86, 0x78, 0x90, 0x51, 0xD3, 0x79, 0x98, 0xF7, 0xB9, 0x02, 0x2D, 0x75, 0x98, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x5a, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, }), bigIntFromBytes([]byte{ 0x41, 0xEC, 0xE5, 0x57, 0x43, 0x71, 0x1A, 0x8C, 0x3C, 0xBF, 0x37, 0x83, 0xCD, 0x08, 0xC0, 0xEE, 0x4D, 0x4D, 0xC4, 0x40, 0xD4, 0x64, 0x1A, 0x8F, 0x36, 0x6E, 0x55, 0x0D, 0xFD, 0xB3, 0xBB, 0x67, }), nil, nil, nil, ) curve.Name = "id-tc26-gost-3410-12-256-paramSetD" return curve } // id-tc26-gost-3410-12-512-paramSetTest CurveIdtc26gost341012512paramSetTest = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0x45, 0x31, 0xAC, 0xD1, 0xFE, 0x00, 0x23, 0xC7, 0x55, 0x0D, 0x26, 0x7B, 0x6B, 0x2F, 0xEE, 0x80, 0x92, 0x2B, 0x14, 0xB2, 0xFF, 0xB9, 0x0F, 0x04, 0xD4, 0xEB, 0x7C, 0x09, 0xB5, 0xD2, 0xD1, 0x5D, 0xF1, 0xD8, 0x52, 0x74, 0x1A, 0xF4, 0x70, 0x4A, 0x04, 0x58, 0x04, 0x7E, 0x80, 0xE4, 0x54, 0x6D, 0x35, 0xB8, 0x33, 0x6F, 0xAC, 0x22, 0x4D, 0xD8, 0x16, 0x64, 0xBB, 0xF5, 0x28, 0xBE, 0x63, 0x73, }), bigIntFromBytes([]byte{ 0x45, 0x31, 0xAC, 0xD1, 0xFE, 0x00, 0x23, 0xC7, 0x55, 0x0D, 0x26, 0x7B, 0x6B, 0x2F, 0xEE, 0x80, 0x92, 0x2B, 0x14, 0xB2, 0xFF, 0xB9, 0x0F, 0x04, 0xD4, 0xEB, 0x7C, 0x09, 0xB5, 0xD2, 0xD1, 0x5D, 0xA8, 0x2F, 0x2D, 0x7E, 0xCB, 0x1D, 0xBA, 0xC7, 0x19, 0x90, 0x5C, 0x5E, 0xEC, 0xC4, 0x23, 0xF1, 0xD8, 0x6E, 0x25, 0xED, 0xBE, 0x23, 0xC5, 0x95, 0xD6, 0x44, 0xAA, 0xF1, 0x87, 0xE6, 0xE6, 0xDF, }), big.NewInt(7), bigIntFromBytes([]byte{ 0x1C, 0xFF, 0x08, 0x06, 0xA3, 0x11, 0x16, 0xDA, 0x29, 0xD8, 0xCF, 0xA5, 0x4E, 0x57, 0xEB, 0x74, 0x8B, 0xC5, 0xF3, 0x77, 0xE4, 0x94, 0x00, 0xFD, 0xD7, 0x88, 0xB6, 0x49, 0xEC, 0xA1, 0xAC, 0x43, 0x61, 0x83, 0x40, 0x13, 0xB2, 0xAD, 0x73, 0x22, 0x48, 0x0A, 0x89, 0xCA, 0x58, 0xE0, 0xCF, 0x74, 0xBC, 0x9E, 0x54, 0x0C, 0x2A, 0xDD, 0x68, 0x97, 0xFA, 0xD0, 0xA3, 0x08, 0x4F, 0x30, 0x2A, 0xDC, }), bigIntFromBytes([]byte{ 0x24, 0xD1, 0x9C, 0xC6, 0x45, 0x72, 0xEE, 0x30, 0xF3, 0x96, 0xBF, 0x6E, 0xBB, 0xFD, 0x7A, 0x6C, 0x52, 0x13, 0xB3, 0xB3, 0xD7, 0x05, 0x7C, 0xC8, 0x25, 0xF9, 0x10, 0x93, 0xA6, 0x8C, 0xD7, 0x62, 0xFD, 0x60, 0x61, 0x12, 0x62, 0xCD, 0x83, 0x8D, 0xC6, 0xB6, 0x0A, 0xA7, 0xEE, 0xE8, 0x04, 0xE2, 0x8B, 0xC8, 0x49, 0x97, 0x7F, 0xAC, 0x33, 0xB4, 0xB5, 0x30, 0xF1, 0xB1, 0x20, 0x24, 0x8A, 0x9A, }), bigIntFromBytes([]byte{ 0x2B, 0xB3, 0x12, 0xA4, 0x3B, 0xD2, 0xCE, 0x6E, 0x0D, 0x02, 0x06, 0x13, 0xC8, 0x57, 0xAC, 0xDD, 0xCF, 0xBF, 0x06, 0x1E, 0x91, 0xE5, 0xF2, 0xC3, 0xF3, 0x24, 0x47, 0xC2, 0x59, 0xF3, 0x9B, 0x2C, 0x83, 0xAB, 0x15, 0x6D, 0x77, 0xF1, 0x49, 0x6B, 0xF7, 0xEB, 0x33, 0x51, 0xE1, 0xEE, 0x4E, 0x43, 0xDC, 0x1A, 0x18, 0xB9, 0x1B, 0x24, 0x64, 0x0B, 0x6D, 0xBB, 0x92, 0xCB, 0x1A, 0xDD, 0x37, 0x1E, }), nil, nil, nil, ) curve.Name = "id-tc26-gost-3410-12-512-paramSetTest" return curve } // id-tc26-gost-3410-12-512-paramSetA CurveIdtc26gost341012512paramSetA = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFD, 0xC7, }), bigIntFromBytes([]byte{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x27, 0xE6, 0x95, 0x32, 0xF4, 0x8D, 0x89, 0x11, 0x6F, 0xF2, 0x2B, 0x8D, 0x4E, 0x05, 0x60, 0x60, 0x9B, 0x4B, 0x38, 0xAB, 0xFA, 0xD2, 0xB8, 0x5D, 0xCA, 0xCD, 0xB1, 0x41, 0x1F, 0x10, 0xB2, 0x75, }), bigIntFromBytes([]byte{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFD, 0xC4, }), bigIntFromBytes([]byte{ 0xE8, 0xC2, 0x50, 0x5D, 0xED, 0xFC, 0x86, 0xDD, 0xC1, 0xBD, 0x0B, 0x2B, 0x66, 0x67, 0xF1, 0xDA, 0x34, 0xB8, 0x25, 0x74, 0x76, 0x1C, 0xB0, 0xE8, 0x79, 0xBD, 0x08, 0x1C, 0xFD, 0x0B, 0x62, 0x65, 0xEE, 0x3C, 0xB0, 0x90, 0xF3, 0x0D, 0x27, 0x61, 0x4C, 0xB4, 0x57, 0x40, 0x10, 0xDA, 0x90, 0xDD, 0x86, 0x2E, 0xF9, 0xD4, 0xEB, 0xEE, 0x47, 0x61, 0x50, 0x31, 0x90, 0x78, 0x5A, 0x71, 0xC7, 0x60, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, }), bigIntFromBytes([]byte{ 0x75, 0x03, 0xCF, 0xE8, 0x7A, 0x83, 0x6A, 0xE3, 0xA6, 0x1B, 0x88, 0x16, 0xE2, 0x54, 0x50, 0xE6, 0xCE, 0x5E, 0x1C, 0x93, 0xAC, 0xF1, 0xAB, 0xC1, 0x77, 0x80, 0x64, 0xFD, 0xCB, 0xEF, 0xA9, 0x21, 0xDF, 0x16, 0x26, 0xBE, 0x4F, 0xD0, 0x36, 0xE9, 0x3D, 0x75, 0xE6, 0xA5, 0x0E, 0x3A, 0x41, 0xE9, 0x80, 0x28, 0xFE, 0x5F, 0xC2, 0x35, 0xF5, 0xB8, 0x89, 0xA5, 0x89, 0xCB, 0x52, 0x15, 0xF2, 0xA4, }), nil, nil, nil, ) curve.Name = "id-tc26-gost-3410-12-512-paramSetA" return curve } // id-tc26-gost-3410-12-512-paramSetB CurveIdtc26gost341012512paramSetB = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x6F, }), bigIntFromBytes([]byte{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x49, 0xA1, 0xEC, 0x14, 0x25, 0x65, 0xA5, 0x45, 0xAC, 0xFD, 0xB7, 0x7B, 0xD9, 0xD4, 0x0C, 0xFA, 0x8B, 0x99, 0x67, 0x12, 0x10, 0x1B, 0xEA, 0x0E, 0xC6, 0x34, 0x6C, 0x54, 0x37, 0x4F, 0x25, 0xBD, }), bigIntFromBytes([]byte{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x6C, }), bigIntFromBytes([]byte{ 0x68, 0x7D, 0x1B, 0x45, 0x9D, 0xC8, 0x41, 0x45, 0x7E, 0x3E, 0x06, 0xCF, 0x6F, 0x5E, 0x25, 0x17, 0xB9, 0x7C, 0x7D, 0x61, 0x4A, 0xF1, 0x38, 0xBC, 0xBF, 0x85, 0xDC, 0x80, 0x6C, 0x4B, 0x28, 0x9F, 0x3E, 0x96, 0x5D, 0x2D, 0xB1, 0x41, 0x6D, 0x21, 0x7F, 0x8B, 0x27, 0x6F, 0xAD, 0x1A, 0xB6, 0x9C, 0x50, 0xF7, 0x8B, 0xEE, 0x1F, 0xA3, 0x10, 0x6E, 0xFB, 0x8C, 0xCB, 0xC7, 0xC5, 0x14, 0x01, 0x16, }), bigIntFromBytes([]byte{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, }), bigIntFromBytes([]byte{ 0x1A, 0x8F, 0x7E, 0xDA, 0x38, 0x9B, 0x09, 0x4C, 0x2C, 0x07, 0x1E, 0x36, 0x47, 0xA8, 0x94, 0x0F, 0x3C, 0x12, 0x3B, 0x69, 0x75, 0x78, 0xC2, 0x13, 0xBE, 0x6D, 0xD9, 0xE6, 0xC8, 0xEC, 0x73, 0x35, 0xDC, 0xB2, 0x28, 0xFD, 0x1E, 0xDF, 0x4A, 0x39, 0x15, 0x2C, 0xBC, 0xAA, 0xF8, 0xC0, 0x39, 0x88, 0x28, 0x04, 0x10, 0x55, 0xF9, 0x4C, 0xEE, 0xEC, 0x7E, 0x21, 0x34, 0x07, 0x80, 0xFE, 0x41, 0xBD, }), nil, nil, nil, ) curve.Name = "id-tc26-gost-3410-12-512-paramSetB" return curve } // id-tc26-gost-3410-12-512-paramSetC CurveIdtc26gost341012512paramSetC = func() *Curve { curve, _ := NewCurve( bigIntFromBytes([]byte{ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFD, 0xC7, }), bigIntFromBytes([]byte{ 0x3F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xC9, 0x8C, 0xDB, 0xA4, 0x65, 0x06, 0xAB, 0x00, 0x4C, 0x33, 0xA9, 0xFF, 0x51, 0x47, 0x50, 0x2C, 0xC8, 0xED, 0xA9, 0xE7, 0xA7, 0x69, 0xA1, 0x26, 0x94, 0x62, 0x3C, 0xEF, 0x47, 0xF0, 0x23, 0xED, }), bigIntFromBytes([]byte{ 0xDC, 0x92, 0x03, 0xE5, 0x14, 0xA7, 0x21, 0x87, 0x54, 0x85, 0xA5, 0x29, 0xD2, 0xC7, 0x22, 0xFB, 0x18, 0x7B, 0xC8, 0x98, 0x0E, 0xB8, 0x66, 0x64, 0x4D, 0xE4, 0x1C, 0x68, 0xE1, 0x43, 0x06, 0x45, 0x46, 0xE8, 0x61, 0xC0, 0xE2, 0xC9, 0xED, 0xD9, 0x2A, 0xDE, 0x71, 0xF4, 0x6F, 0xCF, 0x50, 0xFF, 0x2A, 0xD9, 0x7F, 0x95, 0x1F, 0xDA, 0x9F, 0x2A, 0x2E, 0xB6, 0x54, 0x6F, 0x39, 0x68, 0x9B, 0xD3, }), bigIntFromBytes([]byte{ 0xB4, 0xC4, 0xEE, 0x28, 0xCE, 0xBC, 0x6C, 0x2C, 0x8A, 0xC1, 0x29, 0x52, 0xCF, 0x37, 0xF1, 0x6A, 0xC7, 0xEF, 0xB6, 0xA9, 0xF6, 0x9F, 0x4B, 0x57, 0xFF, 0xDA, 0x2E, 0x4F, 0x0D, 0xE5, 0xAD, 0xE0, 0x38, 0xCB, 0xC2, 0xFF, 0xF7, 0x19, 0xD2, 0xC1, 0x8D, 0xE0, 0x28, 0x4B, 0x8B, 0xFE, 0xF3, 0xB5, 0x2B, 0x8C, 0xC7, 0xA5, 0xF5, 0xBF, 0x0A, 0x3C, 0x8D, 0x23, 0x19, 0xA5, 0x31, 0x25, 0x57, 0xE1, }), bigIntFromBytes([]byte{ 0xE2, 0xE3, 0x1E, 0xDF, 0xC2, 0x3D, 0xE7, 0xBD, 0xEB, 0xE2, 0x41, 0xCE, 0x59, 0x3E, 0xF5, 0xDE, 0x22, 0x95, 0xB7, 0xA9, 0xCB, 0xAE, 0xF0, 0x21, 0xD3, 0x85, 0xF7, 0x07, 0x4C, 0xEA, 0x04, 0x3A, 0xA2, 0x72, 0x72, 0xA7, 0xAE, 0x60, 0x2B, 0xF2, 0xA7, 0xB9, 0x03, 0x3D, 0xB9, 0xED, 0x36, 0x10, 0xC6, 0xFB, 0x85, 0x48, 0x7E, 0xAE, 0x97, 0xAA, 0xC5, 0xBC, 0x79, 0x28, 0xC1, 0x95, 0x01, 0x48, }), bigIntFromBytes([]byte{ 0xF5, 0xCE, 0x40, 0xD9, 0x5B, 0x5E, 0xB8, 0x99, 0xAB, 0xBC, 0xCF, 0xF5, 0x91, 0x1C, 0xB8, 0x57, 0x79, 0x39, 0x80, 0x4D, 0x65, 0x27, 0x37, 0x8B, 0x8C, 0x10, 0x8C, 0x3D, 0x20, 0x90, 0xFF, 0x9B, 0xE1, 0x8E, 0x2D, 0x33, 0xE3, 0x02, 0x1E, 0xD2, 0xEF, 0x32, 0xD8, 0x58, 0x22, 0x42, 0x3B, 0x63, 0x04, 0xF7, 0x26, 0xAA, 0x85, 0x4B, 0xAE, 0x07, 0xD0, 0x39, 0x6E, 0x9A, 0x9A, 0xDD, 0xC4, 0x0F, }), bigInt1, bigIntFromBytes([]byte{ 0x9E, 0x4F, 0x5D, 0x8C, 0x01, 0x7D, 0x8D, 0x9F, 0x13, 0xA5, 0xCF, 0x3C, 0xDF, 0x5B, 0xFE, 0x4D, 0xAB, 0x40, 0x2D, 0x54, 0x19, 0x8E, 0x31, 0xEB, 0xDE, 0x28, 0xA0, 0x62, 0x10, 0x50, 0x43, 0x9C, 0xA6, 0xB3, 0x9E, 0x0A, 0x51, 0x5C, 0x06, 0xB3, 0x04, 0xE2, 0xCE, 0x43, 0xE7, 0x9E, 0x36, 0x9E, 0x91, 0xA0, 0xCF, 0xC2, 0xBC, 0x2A, 0x22, 0xB4, 0xCA, 0x30, 0x2D, 0xBB, 0x33, 0xEE, 0x75, 0x50, }), bigInt4, ) curve.Name = "id-tc26-gost-3410-12-512-paramSetC" return curve } // id-GostR3410-2001-CryptoPro-A-ParamSet CurveIdGostR34102001CryptoProAParamSet = func() *Curve { c := CurveIdtc26gost341012256paramSetB() c.Name = "id-GostR3410-2001-CryptoPro-A-ParamSet" return c } // id-GostR3410-2001-CryptoPro-B-ParamSet CurveIdGostR34102001CryptoProBParamSet = func() *Curve { c := CurveIdtc26gost341012256paramSetC() c.Name = "id-GostR3410-2001-CryptoPro-B-ParamSet" return c } // id-GostR3410-2001-CryptoPro-C-ParamSet CurveIdGostR34102001CryptoProCParamSet = func() *Curve { c := CurveIdtc26gost341012256paramSetD() c.Name = "id-GostR3410-2001-CryptoPro-C-ParamSet" return c } // id-GostR3410-2001-CryptoPro-XchA-ParamSet CurveIdGostR34102001CryptoProXchAParamSet = func() *Curve { c := CurveIdGostR34102001CryptoProAParamSet() c.Name = "id-GostR3410-2001-CryptoPro-XchA-ParamSet" return c } // id-GostR3410-2001-CryptoPro-XchB-ParamSet CurveIdGostR34102001CryptoProXchBParamSet = func() *Curve { c := CurveIdGostR34102001CryptoProCParamSet() c.Name = "id-GostR3410-2001-CryptoPro-XchB-ParamSet" return c } // id-tc26-gost-3410-2012-256-paramSetA CurveIdtc26gost34102012256paramSetA = func() *Curve { c := CurveIdtc26gost341012256paramSetA() c.Name = "id-tc26-gost-3410-2012-256-paramSetA" return c } // id-tc26-gost-3410-2012-256-paramSetB CurveIdtc26gost34102012256paramSetB = func() *Curve { c := CurveIdtc26gost341012256paramSetB() c.Name = "id-tc26-gost-3410-2012-256-paramSetB" return c } // id-tc26-gost-3410-2012-256-paramSetC CurveIdtc26gost34102012256paramSetC = func() *Curve { c := CurveIdtc26gost341012256paramSetC() c.Name = "id-tc26-gost-3410-2012-256-paramSetC" return c } // id-tc26-gost-3410-2012-256-paramSetD CurveIdtc26gost34102012256paramSetD = func() *Curve { c := CurveIdtc26gost341012256paramSetD() c.Name = "id-tc26-gost-3410-2012-256-paramSetD" return c } // id-tc26-gost-3410-2012-512-paramSetTest CurveIdtc26gost34102012512paramSetTest = func() *Curve { c := CurveIdtc26gost341012512paramSetTest() c.Name = "id-tc26-gost-3410-2012-512-paramSetTest" return c } // id-tc26-gost-3410-2012-512-paramSetA CurveIdtc26gost34102012512paramSetA = func() *Curve { c := CurveIdtc26gost341012512paramSetA() c.Name = "id-tc26-gost-3410-2012-512-paramSetA" return c } // id-tc26-gost-3410-2012-512-paramSetB CurveIdtc26gost34102012512paramSetB = func() *Curve { c := CurveIdtc26gost341012512paramSetB() c.Name = "id-tc26-gost-3410-2012-512-paramSetB" return c } // id-tc26-gost-3410-2012-512-paramSetC CurveIdtc26gost34102012512paramSetC = func() *Curve { c := CurveIdtc26gost341012512paramSetC() c.Name = "id-tc26-gost-3410-2012-512-paramSetC" return c } // Param default curve CurveDefault = CurveIdGostR34102001CryptoProAParamSet )
var DefaultParamOpts = ParamOpts{ Mode: Gost2012Param, }
set default options
Functions ¶
func AddNamedCurve ¶ added in v1.0.2039
func AddNamedCurve(curve *Curve, oid asn1.ObjectIdentifier)
func HashOidFromNamedCurve ¶ added in v1.0.2050
func HashOidFromNamedCurve(curve *Curve) (asn1.ObjectIdentifier, bool)
get Hash oid
func KEK2012256 ¶ added in v1.0.2050
func KEK2012512 ¶ added in v1.0.2050
func MarshalPrivateKey ¶
func MarshalPrivateKey(priv *PrivateKey) ([]byte, error)
Marshal PrivateKey
func MarshalPrivateKeyWithOpts ¶ added in v1.0.2067
func MarshalPrivateKeyWithOpts(priv *PrivateKey, opts ParamOpts) ([]byte, error)
Marshal PrivateKey with options
func MarshalPublicKeyWithOpts ¶ added in v1.0.2067
Marshal PublicKey with options
func OidFromNamedCurve ¶ added in v1.0.2039
func OidFromNamedCurve(curve *Curve) (asn1.ObjectIdentifier, bool)
func PrivateKeyTo ¶ added in v1.0.3022
func PrivateKeyTo(priv *PrivateKey) []byte
Marshal private key
func PublicKeyOidFromNamedCurve ¶ added in v1.0.2050
func PublicKeyOidFromNamedCurve(curve *Curve) asn1.ObjectIdentifier
get PublicKey oid
func SignASN1 ¶
SignASN1 signs a hash (which should be the result of hashing a larger message) using the private key, priv. If the hash is longer than the bit-length of the private key's curve order, the hash will be truncated to that length. It returns the ASN.1 encoded signature.
func Unmarshal ¶ added in v1.0.2050
Unmarshal converts a point, serialized by Marshal, into an x, y pair. It is an error if the point is not in uncompressed form, is not on the curve, or is the point at infinity. On error, x = nil.
func VerifyASN1 ¶
VerifyASN1 verifies the ASN.1 encoded signature, sig, of hash using the public key, pub. Its return value records whether the signature is valid.
func VerifyWithRS ¶ added in v1.0.2039
VerifyWithRS
Types ¶
type Curve ¶
type Curve struct { Name string // Characteristic of the underlying prime field P *big.Int // Elliptic curve subgroup order Q *big.Int // Cofactor Co *big.Int // Equation coefficients of the elliptic curve in canonical form A *big.Int B *big.Int // Equation coefficients of the elliptic curve in twisted Edwards form E *big.Int D *big.Int // Basic point X and Y coordinates X *big.Int Y *big.Int // contains filtered or unexported fields }
func NamedCurveFromName ¶ added in v1.0.2077
func NamedCurveFromOid ¶ added in v1.0.2039
func NamedCurveFromOid(oid asn1.ObjectIdentifier) *Curve
func (*Curve) PointSize ¶
Get the size of the point's coordinate in bytes. 32 for 256-bit curves, 64 for 512-bit ones.
func (*Curve) ScalarBaseMult ¶ added in v1.0.2067
func (*Curve) ScalarMult ¶ added in v1.0.2067
type ParamOpts ¶ added in v1.0.2067
type ParamOpts struct { Mode ParamMode DigestOid asn1.ObjectIdentifier PublicKeyOid asn1.ObjectIdentifier }
Param Opts
type PrivateKey ¶
PrivateKey represents an GOST private key.
func GenerateKey ¶
func GenerateKey(rand io.Reader, curve *Curve) (*PrivateKey, error)
GenerateKey generates a random GOST private key.
func NewPrivateKey ¶ added in v1.0.2039
func NewPrivateKey(curve *Curve, raw []byte) (*PrivateKey, error)
Unmarshal private key
func ParsePrivateKey ¶ added in v1.0.2039
func ParsePrivateKey(privateKey []byte) (*PrivateKey, error)
Parse PrivateKey
func (*PrivateKey) Equal ¶
func (priv *PrivateKey) Equal(x crypto.PrivateKey) bool
Equal reports whether priv and x have the same value.
func (*PrivateKey) KEK2001 ¶ added in v1.0.2050
RFC 4357 VKO GOST R 34.10-2001 key agreement function. UKM is user keying material, also called VKO-factor.
func (*PrivateKey) KEK2012256 ¶ added in v1.0.2050
RFC 7836 VKO GOST R 34.10-2012 256-bit key agreement function. UKM is user keying material, also called VKO-factor.
func (*PrivateKey) KEK2012512 ¶ added in v1.0.2050
RFC 7836 VKO GOST R 34.10-2012 512-bit key agreement function. UKM is user keying material, also called VKO-factor.
func (*PrivateKey) Public ¶
func (priv *PrivateKey) Public() crypto.PublicKey
Public returns the public key corresponding to priv.
func (*PrivateKey) Sign ¶
func (priv *PrivateKey) Sign(rand io.Reader, digest []byte, opts crypto.SignerOpts) ([]byte, error)
Sign signs digest with priv, reading randomness from rand. The opts argument is not currently used but, in keeping with the crypto.Signer interface, should be the hash function used to digest the message. sig is s + r bytes
func (*PrivateKey) SignASN1 ¶
func (priv *PrivateKey) SignASN1(rand io.Reader, digest []byte, opts crypto.SignerOpts) ([]byte, error)
Sign data to asn.1
type PublicKey ¶
PublicKey represents an GOST public key.
func NewPublicKey ¶ added in v1.0.2039
Unmarshal public key
func ParsePublicKey ¶ added in v1.0.2039
Parse PublicKey