org.bouncycastle.crypto.asymmetric

Class AsymmetricECGOST3410PrivateKey

java.lang.Object

org.bouncycastle.crypto.asymmetric.AsymmetricGOST3410Key<ECDomainParameters>

org.bouncycastle.crypto.asymmetric.AsymmetricECGOST3410PrivateKey

All Implemented Interfaces:

AsymmetricKey, AsymmetricPrivateKey, Key

public final class AsymmetricECGOST3410PrivateKey
extends AsymmetricGOST3410Key<ECDomainParameters>
implements AsymmetricPrivateKey

Class for keys for GOST R 34.10-2001 (ECGOST) private keys.

Constructor Summary

Constructors

Constructor and Description
AsymmetricECGOST3410PrivateKey(Algorithm algorithm, byte[] enc)
AsymmetricECGOST3410PrivateKey(Algorithm algorithm, GOST3410Parameters<ECDomainParameters> params, java.math.BigInteger x)
AsymmetricECGOST3410PrivateKey(Algorithm algorithm, PrivateKeyInfo privateKeyInfo)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Return true if o is an equivalent key to this.
protected void	finalize()
byte[]	getEncoded() Return an ASN.1 encoding of the key wrapped in a PrivateKeyInfo or a SubjectPublicKeyInfo structure.
java.math.BigInteger	getS()
int	hashCode() Return the hashCode for the key.

Methods inherited from class org.bouncycastle.crypto.asymmetric.AsymmetricGOST3410Key

checkApprovedOnlyModeStatus, getAlgorithm, getParameters

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.bouncycastle.crypto.Key

getAlgorithm

Constructor Detail

AsymmetricECGOST3410PrivateKey

public AsymmetricECGOST3410PrivateKey(Algorithm algorithm,
                              GOST3410Parameters<ECDomainParameters> params,
                              java.math.BigInteger x)

AsymmetricECGOST3410PrivateKey

public AsymmetricECGOST3410PrivateKey(Algorithm algorithm,
                              byte[] enc)

AsymmetricECGOST3410PrivateKey

public AsymmetricECGOST3410PrivateKey(Algorithm algorithm,
                              PrivateKeyInfo privateKeyInfo)

Method Detail

getEncoded

public final byte[] getEncoded()

Description copied from interface: AsymmetricKey

Return an ASN.1 encoding of the key wrapped in a PrivateKeyInfo or a SubjectPublicKeyInfo structure.

Specified by:

getEncoded in interface AsymmetricKey

Returns:

an encoding of a PrivateKeyInfo or a SubjectPublicKeyInfo structure.

getS

public java.math.BigInteger getS()

hashCode

public int hashCode()

Description copied from interface: Key

Return the hashCode for the key.

Specified by:

hashCode in interface Key

Overrides:

hashCode in class java.lang.Object

Returns:

the key's hashCode.

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

equals

public boolean equals(java.lang.Object o)

Description copied from interface: Key

Return true if o is an equivalent key to this.

Specified by:

equals in interface Key

Overrides:

equals in class java.lang.Object

Parameters:

o - object to compare to.

Returns:

true if o is the same or equivalent key, false otherwise.