org.jasypt.encryption.pbe
Interface PBEBigIntegerCleanablePasswordEncryptor
- All Superinterfaces:
- BigIntegerEncryptor, CleanablePasswordBased, PasswordBased, PBEBigIntegerEncryptor
- All Known Implementing Classes:
- PooledPBEBigIntegerEncryptor, StandardPBEBigIntegerEncryptor
public interface PBEBigIntegerCleanablePasswordEncryptor
- extends PBEBigIntegerEncryptor, CleanablePasswordBased
Common interface for all Password Based Encryptors which receive a BigInteger
message and return a BigInteger result, and provide means
to set passwords as cleanable char[] objects (instead of
immutable Strings).
Important: The size of the result of encrypting a number, depending
on the algorithm, may be much bigger (in bytes) than the size of the
encrypted number itself. For example, encrypting a 4-byte integer can result
in an encrypted 16-byte number. This can lead the user into problems if the
encrypted values are to be stored and not enough room has been provided.
For a default implementation, see StandardPBEBigIntegerEncryptor.
- Since:
- 1.8
- Author:
- Daniel Fernández
Copyright © 2011 The JASYPT team. All Rights Reserved.