Package org.bouncycastle.asn1.sec

Class ECPrivateKey

    • Constructor Detail

      • ECPrivateKey

        public ECPrivateKey​(java.math.BigInteger key)
        Deprecated.
        use constructor which takes orderBitLength to guarantee correct encoding.

      • ECPrivateKey

        public ECPrivateKey​(int orderBitLength,
                    java.math.BigInteger key)
        Base constructor.
        Parameters:
        orderBitLength - the bitLength of the order of the curve.
        key - the private key value.

      • ECPrivateKey

        public ECPrivateKey​(java.math.BigInteger key,
                    ASN1Encodable parameters)
        Deprecated.
        use constructor which takes orderBitLength to guarantee correct encoding.

      • ECPrivateKey

        public ECPrivateKey​(java.math.BigInteger key,
                    DERBitString publicKey,
                    ASN1Encodable parameters)
        Deprecated.
        use constructor which takes orderBitLength to guarantee correct encoding.

      • ECPrivateKey

        public ECPrivateKey​(int orderBitLength,
                    java.math.BigInteger key,
                    ASN1Encodable parameters)

      • ECPrivateKey

        public ECPrivateKey​(int orderBitLength,
                    java.math.BigInteger key,
                    DERBitString publicKey,
                    ASN1Encodable parameters)

    • Method Detail

      • getInstance

        public static ECPrivateKey getInstance​(java.lang.Object obj)

      • getKey

        public java.math.BigInteger getKey()

      • toASN1Primitive

        public ASN1Primitive toASN1Primitive()
        ECPrivateKey ::= SEQUENCE { version INTEGER { ecPrivkeyVer1(1) } (ecPrivkeyVer1), privateKey OCTET STRING, parameters [0] Parameters OPTIONAL, publicKey [1] BIT STRING OPTIONAL }
        Specified by:
        toASN1Primitive in interface ASN1Encodable
        Specified by:
        toASN1Primitive in class ASN1Object
        Returns:
        a primitive representation of this object.