Package org.bouncycastle.bcpg

Class RSASecretBCPGKey

java.lang.Object

org.bouncycastle.bcpg.BCPGObject

org.bouncycastle.bcpg.RSASecretBCPGKey

All Implemented Interfaces:

BCPGKey, org.bouncycastle.util.Encodable

public class RSASecretBCPGKey
extends BCPGObject
implements BCPGKey

base class for an RSA Secret (or Private) Key.

Constructor Summary

Constructors

Constructor	Description
RSASecretBCPGKey(BigInteger d, BigInteger p, BigInteger q)
RSASecretBCPGKey(BCPGInputStream in)

Method Summary

Modifier and Type	Method	Description
void	encode(BCPGOutputStream out)
BigInteger	getCrtCoefficient()	return the crt coefficient
byte[]	getEncoded()	return the standard PGP encoding of the key.
String	getFormat()	return "PGP"
BigInteger	getModulus()	return the modulus for this key.
BigInteger	getPrimeExponentP()	return the prime exponent of p
BigInteger	getPrimeExponentQ()	return the prime exponent of q
BigInteger	getPrimeP()	return the prime P
BigInteger	getPrimeQ()	return the prime Q
BigInteger	getPrivateExponent()	return the private exponent for this key.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RSASecretBCPGKey

public RSASecretBCPGKey(BCPGInputStream in)
                 throws IOException

Parameters:

in -

Throws:

IOException

RSASecretBCPGKey

public RSASecretBCPGKey(BigInteger d,
 BigInteger p,
 BigInteger q)

Parameters:

d -

p -

q -

Method Details

getModulus

public BigInteger getModulus()

return the modulus for this key.

Returns:

BigInteger

getPrivateExponent

public BigInteger getPrivateExponent()

return the private exponent for this key.

Returns:

BigInteger

getPrimeP

public BigInteger getPrimeP()

return the prime P

getPrimeQ

public BigInteger getPrimeQ()

return the prime Q

getPrimeExponentP

public BigInteger getPrimeExponentP()

return the prime exponent of p

getPrimeExponentQ

public BigInteger getPrimeExponentQ()

return the prime exponent of q

getCrtCoefficient

public BigInteger getCrtCoefficient()

return the crt coefficient

getFormat

public String getFormat()

return "PGP"

Specified by:

getFormat in interface BCPGKey

Returns:

"RAW" or "PGP"

See Also:

• BCPGKey.getFormat()

getEncoded

public byte[] getEncoded()

return the standard PGP encoding of the key.

Specified by:

getEncoded in interface BCPGKey

Specified by:

getEncoded in interface org.bouncycastle.util.Encodable

Overrides:

getEncoded in class BCPGObject

Returns:

byte[]

See Also:

• BCPGKey.getEncoded()

encode

public void encode(BCPGOutputStream out)
            throws IOException

Specified by:

encode in class BCPGObject

Throws:

IOException