Provides the classes and interfaces for cryptographic
operations.
-
class
The NullCipher class is a class that provides an
"identity cipher" -- one that does not transform the plain text.
Returns a Cipher
object that implements the specified
transformation.
Returns a Cipher
object that implements the specified
transformation.
Returns a Cipher
object that implements the specified
transformation.
Extract the enclosed PKCS8EncodedKeySpec object from the
encrypted data and return it.
Retrieves the original (encapsulated) object.
Constructs a CipherInputStream from an InputStream and a
Cipher.
Constructs a CipherOutputStream from an OutputStream and a
Cipher.
Constructs a SealedObject from any Serializable object.