IdPasswordAlgorithmRedacted

java.lang.Object

com.io7m.idstore.model.IdPasswordAlgorithmRedacted

All Implemented Interfaces:: IdPasswordAlgorithmType

public final class IdPasswordAlgorithmRedacted extends Object implements IdPasswordAlgorithmType

A "redacted" hashing algorithm used to represent passwords that should not be returned to users/admins.

Method Summary

Modifier and Type

Method

Description

boolean

check(String expectedHash, String receivedPassword, byte[] salt)

Check if the given plain text password matches the expected hash.

static IdPasswordAlgorithmRedacted

create()

Create an algorithm with the given iteration count and key length.

IdPassword

createHashed(String passwordText, byte[] salt)

Create a hashed password.

String

identifier()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.io7m.idstore.model.IdPasswordAlgorithmType
createHashed

Method Details
- create
  
  public static IdPasswordAlgorithmRedacted create()
  
  Create an algorithm with the given iteration count and key length.
  
  Returns:
  
  An algorithm
- check
  
  public boolean check(String expectedHash, String receivedPassword, byte[] salt)
  
  Description copied from interface: IdPasswordAlgorithmType
  
  Check if the given plain text password matches the expected hash.
  
  Specified by:
  
  check in interface IdPasswordAlgorithmType
  
  Parameters:
  
  expectedHash - The expected hexadecimal uppercase hash
  
  receivedPassword - The received plain text password
  
  salt - The salt value
  
  Returns:
  
  true if the password matches
- createHashed
  
  public IdPassword createHashed(String passwordText, byte[] salt)
  
  Description copied from interface: IdPasswordAlgorithmType
  
  Create a hashed password.
  
  Specified by:
  
  createHashed in interface IdPasswordAlgorithmType
  
  Parameters:
  
  passwordText - The plain text password
  
  salt - A random salt value
  
  Returns:
  
  A hashed password
- identifier
  
  public String identifier()
  
  Specified by:
  
  identifier in interface IdPasswordAlgorithmType
  
  Returns:
  
  The password algorithm identifier