Package com.avoka.fc.core.security

Class ShaPasswordEncoder

java.lang.Object

com.avoka.fc.core.security.ShaPasswordEncoder

All Implemented Interfaces:

org.springframework.security.authentication.encoding.PasswordEncoder

public class ShaPasswordEncoder
extends Object
implements org.springframework.security.authentication.encoding.PasswordEncoder

Provides a password encoder using SHA hashing algorithms.

See Also:

PasswordEncoder

Constructor Summary

Constructors

Constructor	Description
ShaPasswordEncoder()

Method Summary

Modifier and Type	Method	Description
String	encodePassword(String plaintxtPassword, Object salt)	Return a Hex encoded SHA-256 hash of the given plaintext password.
com.avoka.core.storage.IPasswordService	getPasswordService()	Return the password service.
boolean	isPasswordValid(String hashvalue, String plaintxtPassword, Object salt)	Compare a given password to a stored hash value
void	setPasswordService(com.avoka.core.storage.IPasswordService passwordService)	Set the password service.

Methods inherited from class java.lang.Object

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

Constructor Detail

ShaPasswordEncoder

public ShaPasswordEncoder()

Method Detail

setPasswordService

public void setPasswordService(com.avoka.core.storage.IPasswordService passwordService)

Set the password service.

Parameters:

passwordService - the password service

getPasswordService

public com.avoka.core.storage.IPasswordService getPasswordService()

Return the password service.

Returns:

the password service

encodePassword

public String encodePassword(String plaintxtPassword,
                             Object salt)

Return a Hex encoded SHA-256 hash of the given plaintext password.

Specified by:

encodePassword in interface org.springframework.security.authentication.encoding.PasswordEncoder

Parameters:

plaintxtPassword - the non-null password to be encoded

salt - the salt value to use during encoding (currently unused)

Returns:

the hash value for the password

isPasswordValid

public boolean isPasswordValid(String hashvalue,
                               String plaintxtPassword,
                               Object salt)

Compare a given password to a stored hash value

Specified by:

isPasswordValid in interface org.springframework.security.authentication.encoding.PasswordEncoder

Parameters:

hashvalue - the non-null hash value to compare against

plaintxtPassword - the non-null password

salt - the salt value to use during encoding (currently unused)

Returns:

true if the password matches the hash value