Class OpenSSLECPrivateKey

java.lang.Object

org.conscrypt.OpenSSLECPrivateKey

All Implemented Interfaces:

Serializable, AsymmetricKey, DEREncodablePREVIEW, ECKey, ECPrivateKey, Key, PrivateKey, Destroyable, OpenSSLKeyHolder

final class OpenSSLECPrivateKey
extends Object
implements ECPrivateKey, OpenSSLKeyHolder

An implementation of a PrivateKey for EC keys based on BoringSSL.

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	ALGORITHM
protected OpenSSLECGroupContext	group
protected OpenSSLKey	key
private static final long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
OpenSSLECPrivateKey(ECPrivateKeySpec ecKeySpec)
OpenSSLECPrivateKey(OpenSSLECGroupContext group, OpenSSLKey key)
OpenSSLECPrivateKey(OpenSSLKey key)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getAlgorithm()
byte[]	getEncoded()
String	getFormat()
(package private) static OpenSSLKey	getInstance(ECPrivateKey ecPrivateKey)
OpenSSLKey	getOpenSSLKey()
ECParameterSpec	getParams()
private BigInteger	getPrivateKey()
BigInteger	getS()
int	hashCode()
private void	readObject(ObjectInputStream stream)
String	toString()
(package private) static OpenSSLKey	wrapJCAPrivateKeyForTLSStackOnly(PrivateKey privateKey, PublicKey publicKey)	Wraps the provided private key for use in the TLS/SSL stack only.
(package private) static OpenSSLKey	wrapJCAPrivateKeyForTLSStackOnly(PrivateKey privateKey, ECParameterSpec params)	Wraps the provided private key for use in the TLS/SSL stack only.
(package private) static OpenSSLKey	wrapPlatformKey(ECPrivateKey ecPrivateKey)
private static OpenSSLKey	wrapPlatformKey(ECPrivateKey ecPrivateKey, OpenSSLECGroupContext group)
private void	writeObject(ObjectOutputStream stream)

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface Destroyable

destroy, isDestroyed

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

ALGORITHM

private static final String ALGORITHM

See Also:

• Constant Field Values

key

protected transient OpenSSLKey key

group

protected transient OpenSSLECGroupContext group

Constructor Details

OpenSSLECPrivateKey

OpenSSLECPrivateKey(OpenSSLECGroupContext group,
 OpenSSLKey key)

OpenSSLECPrivateKey

OpenSSLECPrivateKey(OpenSSLKey key)

OpenSSLECPrivateKey

OpenSSLECPrivateKey(ECPrivateKeySpec ecKeySpec)
             throws InvalidKeySpecException

Throws:

InvalidKeySpecException

Method Details

wrapPlatformKey

static OpenSSLKey wrapPlatformKey(ECPrivateKey ecPrivateKey)
                           throws InvalidKeyException

Throws:

InvalidKeyException

wrapJCAPrivateKeyForTLSStackOnly

static OpenSSLKey wrapJCAPrivateKeyForTLSStackOnly(PrivateKey privateKey,
 PublicKey publicKey)
                                            throws InvalidKeyException

Wraps the provided private key for use in the TLS/SSL stack only. Sign/decrypt operations using the key will be delegated to the Signature/Cipher implementation of the provider which accepts the key.

Throws:

InvalidKeyException

wrapJCAPrivateKeyForTLSStackOnly

static OpenSSLKey wrapJCAPrivateKeyForTLSStackOnly(PrivateKey privateKey,
 ECParameterSpec params)
                                            throws InvalidKeyException

Wraps the provided private key for use in the TLS/SSL stack only. Sign/decrypt operations using the key will be delegated to the Signature/Cipher implementation of the provider which accepts the key.

Throws:

InvalidKeyException

wrapPlatformKey

private static OpenSSLKey wrapPlatformKey(ECPrivateKey ecPrivateKey,
 OpenSSLECGroupContext group)
                                   throws InvalidKeyException

Throws:

InvalidKeyException

getInstance

static OpenSSLKey getInstance(ECPrivateKey ecPrivateKey)
                       throws InvalidKeyException

Throws:

InvalidKeyException

getAlgorithm

public String getAlgorithm()

Specified by:

getAlgorithm in interface Key

getFormat

public String getFormat()

Specified by:

getFormat in interface Key

getEncoded

public byte[] getEncoded()

Specified by:

getEncoded in interface Key

getParams

public ECParameterSpec getParams()

Specified by:

getParams in interface AsymmetricKey

Specified by:

getParams in interface ECKey

Specified by:

getParams in interface ECPrivateKey

getS

public BigInteger getS()

Specified by:

getS in interface ECPrivateKey

getPrivateKey

private BigInteger getPrivateKey()

getOpenSSLKey

public OpenSSLKey getOpenSSLKey()

Specified by:

getOpenSSLKey in interface OpenSSLKeyHolder

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

readObject

private void readObject(ObjectInputStream stream)
                 throws IOException,
ClassNotFoundException

Throws:

IOException

ClassNotFoundException

writeObject

private void writeObject(ObjectOutputStream stream)
                  throws IOException

Throws:

IOException