Package org.camunda.bpm.engine.impl.digest

Class DatabasePrefixHandler

java.lang.Object

org.camunda.bpm.engine.impl.digest.DatabasePrefixHandler

public class DatabasePrefixHandler
extends Object

In order to distinguish between the used hashed algorithm for the password encryption, as prefix is persisted with the encrypted to the database. The DatabasePrefixHandler is used to handle the prefix, especially for building the prefix, retrieving the algorithm name from the prefix and removing the prefix name from the hashed password.

Field Summary

Fields

Modifier and Type	Field	Description
protected Pattern	pattern

Constructor Summary

Constructors

Constructor	Description
DatabasePrefixHandler()

Method Summary

Modifier and Type	Method	Description
String	generatePrefix(String algorithmName)
String	removePrefix(String encryptedPasswordWithPrefix)
String	retrieveAlgorithmName(String encryptedPasswordWithPrefix)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

pattern

protected Pattern pattern

Constructor Details

DatabasePrefixHandler

public DatabasePrefixHandler()

Method Details

generatePrefix

public String generatePrefix(String algorithmName)

retrieveAlgorithmName

public String retrieveAlgorithmName(String encryptedPasswordWithPrefix)

removePrefix

public String removePrefix(String encryptedPasswordWithPrefix)