Package org.bouncycastle.asn1.pkcs

Class RSAPrivateKey

    • Constructor Detail

      • RSAPrivateKey

        public RSAPrivateKey​(java.math.BigInteger modulus,
                     java.math.BigInteger publicExponent,
                     java.math.BigInteger privateExponent,
                     java.math.BigInteger prime1,
                     java.math.BigInteger prime2,
                     java.math.BigInteger exponent1,
                     java.math.BigInteger exponent2,
                     java.math.BigInteger coefficient)

    • Method Detail

      • getInstance

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

      • getVersion

        public java.math.BigInteger getVersion()

      • getModulus

        public java.math.BigInteger getModulus()

      • getPublicExponent

        public java.math.BigInteger getPublicExponent()

      • getPrivateExponent

        public java.math.BigInteger getPrivateExponent()

      • getPrime1

        public java.math.BigInteger getPrime1()

      • getPrime2

        public java.math.BigInteger getPrime2()

      • getExponent1

        public java.math.BigInteger getExponent1()

      • getExponent2

        public java.math.BigInteger getExponent2()

      • getCoefficient

        public java.math.BigInteger getCoefficient()

      • toASN1Primitive

        public ASN1Primitive toASN1Primitive()
        This outputs the key in PKCS1v2 format. 
              RSAPrivateKey ::= SEQUENCE {
                          version Version,
                          modulus INTEGER, -- n
                          publicExponent INTEGER, -- e
                          privateExponent INTEGER, -- d
                          prime1 INTEGER, -- p
                          prime2 INTEGER, -- q
                          exponent1 INTEGER, -- d mod (p-1)
                          exponent2 INTEGER, -- d mod (q-1)
                          coefficient INTEGER, -- (inverse of q) mod p
                          otherPrimeInfos OtherPrimeInfos OPTIONAL
                      }

      Version ::= INTEGER { two-prime(0), multi(1) }
        (CONSTRAINED BY {-- version must be multi if otherPrimeInfos present --})

        This routine is written to output PKCS1 version 2.1, private keys.

        Specified by:
        toASN1Primitive in interface ASN1Encodable
        Specified by:
        toASN1Primitive in class ASN1Object
        Returns:
        a primitive representation of this object.