com.gigaspaces.security.encoding.md5

Class Md5PasswordEncoder

java.lang.Object

com.gigaspaces.security.encoding.md5.Md5PasswordEncoder

All Implemented Interfaces:

PasswordEncoder

public class Md5PasswordEncoder
extends Object
implements PasswordEncoder

Encodes passwords using the MD5 algorithm. The encoded password is returned as Hex (32 char) version of the hash bytes.

Since:

7.0.1

Author:

Moran Avigdor

Constructor Summary

Constructors

Constructor and Description
Md5PasswordEncoder()

Method Summary

Modifier and Type	Method and Description
String	encodePassword(String rawPass) Encodes the specified raw password with an implementation specific algorithm.
boolean	isPasswordValid(String encPass, String rawPass) Validates a specified "raw" password against an encoded password.

Methods inherited from class java.lang.Object

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

Constructor Detail

Md5PasswordEncoder

public Md5PasswordEncoder()

Method Detail

encodePassword

public String encodePassword(String rawPass)
                      throws EncodingException

Description copied from interface: PasswordEncoder

Encodes the specified raw password with an implementation specific algorithm.

This will generally be a one-way message digest such as MD5 or SHA, but may also be a plaintext variant which does no encoding at all, but rather returns the same password it was fed. The latter is useful to plug in when the original password must be stored as-is.

Specified by:

encodePassword in interface PasswordEncoder

Parameters:

rawPass - the password to encode

Returns:

encoded password

Throws:

EncodingException - if couldn't encode the raw password

isPasswordValid

public boolean isPasswordValid(String encPass,
                               String rawPass)
                        throws EncodingException

Description copied from interface: PasswordEncoder

Validates a specified "raw" password against an encoded password.

The encoded password should have previously been generated by PasswordEncoder.encodePassword(String) . This method will encode the rawPass, and then compare it with the presented encPass.

Specified by:

isPasswordValid in interface PasswordEncoder

Parameters:

encPass - a pre-encoded password

rawPass - a raw password to encode and compare against the pre-encoded password

Returns:

true if the password is valid, false otherwise

Throws:

EncodingException - if couldn't encode the raw password (see PasswordEncoder.encodePassword(String))