Class FixedByteArraySaltGenerator

java.lang.Object
org.jasypt.salt.FixedByteArraySaltGenerator
All Implemented Interfaces:
SaltGenerator
public class FixedByteArraySaltGenerator extends Object implements SaltGenerator
Deprecated.
Deprecated in 1.9.2 in favour of ByteArrayFixedSaltGenerator, which implements the new FixedSaltGenerator interface and therefore is able to benefit from the performance improvements associated with it. This class will be removed in 1.10.0 (or 2.0.0).

This implementation of SaltGenerator always returns a fixed salt set by the user.

If the requested salt has a size in bytes smaller than the specified salt, the first n bytes are returned. If it is larger, an exception is thrown.

This class is thread-safe.

Since:
1.2
Author:
Daniel Fernández

  • Constructor Details

    • FixedByteArraySaltGenerator

      public FixedByteArraySaltGenerator()
      Deprecated.
      Creates a new instance of FixedByteArraySaltGenerator

  • Method Details

    • setSalt

      public void setSalt(byte[] salt)
      Deprecated.
      Sets the salt to be returned.
      Parameters:
      salt - the specified salt.

    • generateSalt

      public byte[] generateSalt(int lengthBytes)
      Deprecated.
      Return salt with the specified byte length.
      Specified by:
      generateSalt in interface SaltGenerator
      Parameters:
      lengthBytes - length in bytes.
      Returns:
      the generated salt.

    • includePlainSaltInEncryptionResults

      public boolean includePlainSaltInEncryptionResults()
      Deprecated.
      As this salt generator provides a fixed salt, its inclusion unencrypted in encryption results is not necessary, and in fact not desirable (so that it remains hidden).
      Specified by:
      includePlainSaltInEncryptionResults in interface SaltGenerator
      Returns:
      false