|
Oracle Fusion Middleware JCE Java API Reference for Oracle Security Developer Tools 11g Release 1 (11.1.1) E10697-03 |
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object
javax.crypto.CipherSpi
oracle.security.crypto.jce.provider.PhaosBlockCipherSpi
public abstract class PhaosBlockCipherSpi
Field Summary | |
---|---|
protected oracle.security.crypto.core.AlgorithmIdentifier |
algID |
protected oracle.security.crypto.core.BlockCipher |
cipher |
protected int |
mode |
protected oracle.security.crypto.core.RandomBitsSource |
random |
Method Summary | |
---|---|
protected void |
checkIV(int opMode) |
protected byte[] |
engineDoFinal(byte[] input, int offset, int inputLen) |
protected int |
engineDoFinal(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset) |
protected int |
engineGetBlockSize() |
protected byte[] |
engineGetIV() |
protected int |
engineGetKeySize(java.security.Key key) This method determines the number of bits of key material contained in a Key object and was added to make the Phaos JCE provider JCE 1.2.1 compliant. |
protected int |
engineGetOutputSize(int inputLen) |
protected java.security.AlgorithmParameters |
engineGetParameters() |
protected void |
engineInit(int opMode, java.security.Key key, java.security.spec.AlgorithmParameterSpec paramSpec, java.security.SecureRandom random) Initializes the engine with given mode, key, and source of randomness. |
protected void |
engineInit(int opMode, java.security.Key key, java.security.AlgorithmParameters params, java.security.SecureRandom random) Initializes the engine with given mode, key, and source of randomness. |
protected void |
engineInit(int opMode, java.security.Key key, java.security.SecureRandom random) Initializes the engine with given operating mode, key, and source of randomness. |
protected void |
engineSetMode(java.lang.String mode) |
protected void |
engineSetPadding(java.lang.String padding) |
protected java.security.Key |
engineUnwrap(byte[] wrappedKey, java.lang.String wrappedKeyAlgorithm, int wrappedKeyType) |
protected byte[] |
engineUpdate(byte[] input, int offset, int len) |
protected int |
engineUpdate(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset) |
protected byte[] |
engineWrap(java.security.Key key) |
Methods inherited from class javax.crypto.CipherSpi |
---|
engineDoFinal, engineUpdate |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
protected oracle.security.crypto.core.BlockCipher cipher
protected oracle.security.crypto.core.AlgorithmIdentifier algID
protected int mode
protected oracle.security.crypto.core.RandomBitsSource random
Method Detail |
---|
protected void engineSetMode(java.lang.String mode) throws java.security.NoSuchAlgorithmException
engineSetMode
in class javax.crypto.CipherSpi
java.security.NoSuchAlgorithmException
protected void engineSetPadding(java.lang.String padding) throws javax.crypto.NoSuchPaddingException
engineSetPadding
in class javax.crypto.CipherSpi
javax.crypto.NoSuchPaddingException
protected void engineInit(int opMode, java.security.Key key, java.security.SecureRandom random) throws java.security.InvalidKeyException
InvalidKeyException
to be thrown.engineInit
in class javax.crypto.CipherSpi
java.security.InvalidKeyException
protected void engineInit(int opMode, java.security.Key key, java.security.spec.AlgorithmParameterSpec paramSpec, java.security.SecureRandom random) throws java.security.InvalidKeyException, java.security.InvalidAlgorithmParameterException
IvParameterSpec
. If key is of "RAW" format, then it is assumed to employ a plain binary encoding. Any other format causes an InvalidKeyException
to be thrown.engineInit
in class javax.crypto.CipherSpi
java.security.InvalidKeyException
java.security.InvalidAlgorithmParameterException
protected void engineInit(int opMode, java.security.Key key, java.security.AlgorithmParameters params, java.security.SecureRandom random) throws java.security.InvalidKeyException, java.security.InvalidAlgorithmParameterException
IvParameterSpec
. If key is of "RAW" format, then it is assumed to employ a plain binary encoding. Any other format causes an InvalidKeyException
to be thrown.engineInit
in class javax.crypto.CipherSpi
java.security.InvalidKeyException
java.security.InvalidAlgorithmParameterException
protected void checkIV(int opMode) throws java.security.InvalidKeyException
java.security.InvalidKeyException
protected int engineGetBlockSize()
engineGetBlockSize
in class javax.crypto.CipherSpi
protected int engineGetOutputSize(int inputLen)
engineGetOutputSize
in class javax.crypto.CipherSpi
protected byte[] engineGetIV()
engineGetIV
in class javax.crypto.CipherSpi
protected java.security.AlgorithmParameters engineGetParameters()
engineGetParameters
in class javax.crypto.CipherSpi
protected byte[] engineUpdate(byte[] input, int offset, int len)
engineUpdate
in class javax.crypto.CipherSpi
protected int engineUpdate(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset) throws javax.crypto.ShortBufferException
engineUpdate
in class javax.crypto.CipherSpi
javax.crypto.ShortBufferException
protected byte[] engineDoFinal(byte[] input, int offset, int inputLen) throws javax.crypto.IllegalBlockSizeException, javax.crypto.BadPaddingException
engineDoFinal
in class javax.crypto.CipherSpi
javax.crypto.IllegalBlockSizeException
javax.crypto.BadPaddingException
protected int engineDoFinal(byte[] input, int inputOffset, int inputLen, byte[] output, int outputOffset) throws javax.crypto.ShortBufferException, javax.crypto.IllegalBlockSizeException, javax.crypto.BadPaddingException
engineDoFinal
in class javax.crypto.CipherSpi
javax.crypto.ShortBufferException
javax.crypto.IllegalBlockSizeException
javax.crypto.BadPaddingException
protected byte[] engineWrap(java.security.Key key) throws javax.crypto.IllegalBlockSizeException, java.security.InvalidKeyException
engineWrap
in class javax.crypto.CipherSpi
javax.crypto.IllegalBlockSizeException
java.security.InvalidKeyException
protected java.security.Key engineUnwrap(byte[] wrappedKey, java.lang.String wrappedKeyAlgorithm, int wrappedKeyType) throws java.security.InvalidKeyException, java.security.NoSuchAlgorithmException
engineUnwrap
in class javax.crypto.CipherSpi
java.security.InvalidKeyException
java.security.NoSuchAlgorithmException
protected int engineGetKeySize(java.security.Key key) throws java.security.InvalidKeyException
If the key isn't in "RAW" encoding, an InvalidKeyException will be thrown.
engineGetKeySize
in class javax.crypto.CipherSpi
java.security.InvalidKeyException
- will be thrown if the key isn't in "RAW" encoding format, or if the reference is null.
|
Oracle Fusion Middleware JCE Java API Reference for Oracle Security Developer Tools 11g Release 1 (11.1.1) E10697-03 |
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |