C# Class Granados.PKI.ECPoint

Elliptic curve point

This class cannot represent a point at infinity.

ファイルを表示 Open project: poderosaproject/poderosa Class Usage Examples

Public Properties

Property	Type	Description
X	Granados.Mono.Math.BigInteger
Y	Granados.Mono.Math.BigInteger

Public Methods

Method	Description
ECPoint ( BigInteger x, BigInteger y ) : Granados.Crypto
ECPoint ( ECPoint p ) : Granados.Crypto
Parse ( byte data, EllipticCurve ec, ECPoint &p ) : bool	Parses an elliptic curve point.
ParseUncompressed ( byte data ) : ECPoint	Parses an elliptic curve point stored in the uncompressed form. Note that this method doesn't check consistency or validity of the values.

Private Methods

Method	Description
IsZero ( byte data ) : bool

Method Details

ECPoint() public method

public ECPoint ( BigInteger x, BigInteger y ) : Granados.Crypto
x	Granados.Mono.Math.BigInteger
y	Granados.Mono.Math.BigInteger
return	Granados.Crypto

ECPoint() public method

public ECPoint ( ECPoint p ) : Granados.Crypto
p	ECPoint
return	Granados.Crypto

Parse() public static method

Parses an elliptic curve point.

public static Parse ( byte data, EllipticCurve ec, ECPoint &p ) : bool
data	byte	octet data
ec	EllipticCurve	elliptic curve domain parameters
p	ECPoint	an elliptic curve point object
return	bool

ParseUncompressed() public static method

Parses an elliptic curve point stored in the uncompressed form.

Note that this method doesn't check consistency or validity of the values.

public static ParseUncompressed ( byte data ) : ECPoint
data	byte	octet data
return	ECPoint

Property Details

X public_oe property

public BigInteger,Granados.Mono.Math X
return	Granados.Mono.Math.BigInteger

Y public_oe property

public BigInteger,Granados.Mono.Math Y
return	Granados.Mono.Math.BigInteger