org.mozilla.jss.pkcs11
Class PK11PrivKey

java.lang.Object
  |
  +--org.mozilla.jss.pkcs11.PK11Key
        |
        +--org.mozilla.jss.pkcs11.PK11PrivKey

All Implemented Interfaces:

java.security.Key, java.security.PrivateKey, PrivateKey, java.io.Serializable

Direct Known Subclasses:

PK11DSAPrivateKey, PK11RSAPrivateKey

public class PK11PrivKey

extends PK11Key

implements PrivateKey

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class org.mozilla.jss.crypto.PrivateKey

PrivateKey.Type

Field Summary

protected KeyProxy

keyProxy

Fields inherited from interface org.mozilla.jss.crypto.PrivateKey

DiffieHellman, DSA, RSA

Fields inherited from interface java.security.PrivateKey

serialVersionUID

Constructor Summary

private	PK11PrivKey()
protected	PK11PrivKey(byte[] pointer)

Method Summary

static PK11PrivKey	fromPrivateKeyInfo(byte[] pki, CryptoToken token) Imports a PrivateKeyInfo, storing it as a temporary PrivateKey on the given token.
static PK11PrivKey	fromPrivateKeyInfo(java.security.spec.PKCS8EncodedKeySpec spec, CryptoToken token) Imports a PrivateKeyInfo, storing it as a temporary PrivateKey on the given token.
java.lang.String	getAlgorithm()
protected java.security.spec.DSAParameterSpec	getDSAParams()
private byte[][]	getDSAParamsNative()
byte[]	getEncoded() Subclasses that support encoding can overload this method.
java.lang.String	getFormat() Subclasses that support encoding can overload this method.
KeyType	getKeyType()
CryptoToken	getOwningToken() Returns a new CryptoToken where this key resides.
int	getStrength() Returns the size in bits of the modulus of an RSA Private key.
PrivateKey.Type	getType() Returns the type (RSA or DSA) of this private key.
byte[]	getUniqueID() Returns the unique ID of this key.
void	verifyKeyIsOnToken(PK11Token token) Make sure this key lives on the given token.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.security.Key

getAlgorithm, getEncoded, getFormat

Field Detail

keyProxy

protected KeyProxy keyProxy

Constructor Detail

PK11PrivKey

private PK11PrivKey()

PK11PrivKey

protected PK11PrivKey(byte[] pointer)

Method Detail

verifyKeyIsOnToken

public void verifyKeyIsOnToken(PK11Token token)
                        throws NoSuchItemOnTokenException

Make sure this key lives on the given token.

NoSuchItemOnTokenException

getOwningToken

public CryptoToken getOwningToken()

Returns a new CryptoToken where this key resides.

Specified by:

getOwningToken in interface PrivateKey

Returns:

The PK11Token that owns this key.

getUniqueID

public byte[] getUniqueID()
                   throws TokenException

Description copied from interface: PrivateKey

Returns the unique ID of this key. Unique IDs can be used to match certificates to keys.

Specified by:

getUniqueID in interface PrivateKey

TokenException

See Also:

TokenCertificate.getUniqueID()

getKeyType

public KeyType getKeyType()

getType

public PrivateKey.Type getType()

Description copied from interface: PrivateKey

Returns the type (RSA or DSA) of this private key.

Specified by:

getType in interface PrivateKey

getStrength

public int getStrength()

Returns the size in bits of the modulus of an RSA Private key. Returns -1 for other types of keys.

Specified by:

getStrength in interface PrivateKey

fromPrivateKeyInfo

public static PK11PrivKey fromPrivateKeyInfo(java.security.spec.PKCS8EncodedKeySpec spec,
                                             CryptoToken token)

Imports a PrivateKeyInfo, storing it as a temporary PrivateKey on the given token. The key will be a temporary (session) key until it is imported into a KeyStore, at which point it will be made a permanent (token) object.

fromPrivateKeyInfo

public static PK11PrivKey fromPrivateKeyInfo(byte[] pki,
                                             CryptoToken token)

Imports a PrivateKeyInfo, storing it as a temporary PrivateKey on the given token. The key will be a temporary (session) key until it is imported into a KeyStore, at which point it will be made a permanent (token) object.

getDSAParams

protected java.security.spec.DSAParameterSpec getDSAParams()
                                                    throws TokenException

TokenException

getDSAParamsNative

private byte[][] getDSAParamsNative()
                             throws TokenException

TokenException

getAlgorithm

public java.lang.String getAlgorithm()

getEncoded

public byte[] getEncoded()

Subclasses that support encoding can overload this method.

getFormat

public java.lang.String getFormat()

Subclasses that support encoding can overload this method.