org.alfresco.repo.security.authentication

Class MD4PasswordEncoderImpl

java.lang.Object

net.sf.acegisecurity.providers.encoding.BasePasswordEncoder

net.sf.acegisecurity.providers.encoding.BaseDigestPasswordEncoder

org.alfresco.repo.security.authentication.MD4PasswordEncoderImpl

All Implemented Interfaces:

net.sf.acegisecurity.providers.encoding.PasswordEncoder, MD4PasswordEncoder

public class MD4PasswordEncoderImpl
extends net.sf.acegisecurity.providers.encoding.BaseDigestPasswordEncoder
implements MD4PasswordEncoder

MD4 implementation of PasswordEncoder.

If a null password is presented, it will be treated as an empty String ("") password.

As MD4 is a one-way hash, the salt can contain any characters.

Constructor Summary

Constructors

Constructor and Description
MD4PasswordEncoderImpl()

Method Summary

Modifier and Type	Method and Description
byte[]	decodeHash(String encodedHash) Get the MD4 byte array
String	encodePassword(String rawPass, Object salt)
boolean	isPasswordValid(String encPass, String rawPass, Object salt)

Methods inherited from class net.sf.acegisecurity.providers.encoding.BaseDigestPasswordEncoder

getEncodeHashAsBase64, setEncodeHashAsBase64

Methods inherited from class net.sf.acegisecurity.providers.encoding.BasePasswordEncoder

demergePasswordAndSalt, mergePasswordAndSalt

Methods inherited from class java.lang.Object

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

Constructor Detail

MD4PasswordEncoderImpl

public MD4PasswordEncoderImpl()

Method Detail

isPasswordValid

public boolean isPasswordValid(String encPass,
                               String rawPass,
                               Object salt)

Specified by:

isPasswordValid in interface net.sf.acegisecurity.providers.encoding.PasswordEncoder

encodePassword

public String encodePassword(String rawPass,
                             Object salt)

Specified by:

encodePassword in interface net.sf.acegisecurity.providers.encoding.PasswordEncoder

decodeHash

public byte[] decodeHash(String encodedHash)

Description copied from interface: MD4PasswordEncoder

Get the MD4 byte array

Specified by:

decodeHash in interface MD4PasswordEncoder

Parameters:

encodedHash - String

Returns:

byte[]