| Package | Description |
|---|---|
| javax.crypto |
Provides the classes and interfaces for cryptographic operations.
|
| Modifier and Type | Method and Description |
|---|---|
void |
Mac.doFinal(byte[] output,
int outOffset)
Finishes the MAC operation.
|
int |
Cipher.doFinal(byte[] output,
int outputOffset)
Finishes a multiple-part encryption or decryption operation, depending
on how this cipher was initialized.
|
int |
Cipher.doFinal(byte[] input,
int inputOffset,
int inputLen,
byte[] output)
Encrypts or decrypts data in a single-part operation, or finishes a
multiple-part operation.
|
int |
Cipher.doFinal(byte[] input,
int inputOffset,
int inputLen,
byte[] output,
int outputOffset)
Encrypts or decrypts data in a single-part operation, or finishes a
multiple-part operation.
|
int |
Cipher.doFinal(ByteBuffer input,
ByteBuffer output)
Encrypts or decrypts data in a single-part operation, or finishes a
multiple-part operation.
|
protected abstract int |
CipherSpi.engineDoFinal(byte[] input,
int inputOffset,
int inputLen,
byte[] output,
int outputOffset)
Encrypts or decrypts data in a single-part operation,
or finishes a multiple-part operation.
|
protected int |
CipherSpi.engineDoFinal(ByteBuffer input,
ByteBuffer output)
Encrypts or decrypts data in a single-part operation,
or finishes a multiple-part operation.
|
protected abstract int |
KeyAgreementSpi.engineGenerateSecret(byte[] sharedSecret,
int offset)
Generates the shared secret, and places it into the buffer
sharedSecret, beginning at offset inclusive. |
protected abstract int |
ExemptionMechanismSpi.engineGenExemptionBlob(byte[] output,
int outputOffset)
Generates the exemption mechanism key blob, and stores the result in
the
output buffer, starting at outputOffset
inclusive. |
protected abstract int |
CipherSpi.engineUpdate(byte[] input,
int inputOffset,
int inputLen,
byte[] output,
int outputOffset)
Continues a multiple-part encryption or decryption operation
(depending on how this cipher was initialized), processing another data
part.
|
protected int |
CipherSpi.engineUpdate(ByteBuffer input,
ByteBuffer output)
Continues a multiple-part encryption or decryption operation
(depending on how this cipher was initialized), processing another data
part.
|
int |
KeyAgreement.generateSecret(byte[] sharedSecret,
int offset)
Generates the shared secret, and places it into the buffer
sharedSecret, beginning at offset inclusive. |
int |
ExemptionMechanism.genExemptionBlob(byte[] output)
Generates the exemption mechanism key blob, and stores the result in
the
output buffer. |
int |
ExemptionMechanism.genExemptionBlob(byte[] output,
int outputOffset)
Generates the exemption mechanism key blob, and stores the result in
the
output buffer, starting at outputOffset
inclusive. |
int |
Cipher.update(byte[] input,
int inputOffset,
int inputLen,
byte[] output)
Continues a multiple-part encryption or decryption operation
(depending on how this cipher was initialized), processing another data
part.
|
int |
Cipher.update(byte[] input,
int inputOffset,
int inputLen,
byte[] output,
int outputOffset)
Continues a multiple-part encryption or decryption operation
(depending on how this cipher was initialized), processing another data
part.
|
int |
Cipher.update(ByteBuffer input,
ByteBuffer output)
Continues a multiple-part encryption or decryption operation
(depending on how this cipher was initialized), processing another data
part.
|
Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2022, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.