Class PasswordHashStrategy

Class PasswordHashStrategy

PasswordHashStrategy implements AuthStrategyInterface

Package: Authentication\Strategies
Category: System
Located at Services/Core/Authentication/Strategies/PasswordHashStrategy.inc.php

Methods summary

`public boolean`	# `verify( StringType $password, NonEmptyStringType $hash, AuthStrategyCollection $alternativeAlgorithmCollection = null )` Verifies a given password by its stored hash from the current hashing algorithm. Verifies a given password by its stored hash from the current hashing algorithm. Parameters `$password` Password that should be verified. `$hash` Stored Hash of a password. `$alternativeAlgorithmCollection` Collection of alternative hashing algorithms. Returns boolean Returns true if $password matches $hash, false otherwise. Implementation of `AuthStrategyInterface::verify()`
`public string`	# `getHash( StringType $password )` Generates a hash by given password string. Generates a hash by given password string. Parameters `$password` String that should be hashed. Returns string Resulting hash. Throws RuntimeException if password_hash() could not create a hash. Implementation of `AuthStrategyInterface::getHash()`
`public string`	# `getRehashedPassword( StringType $password, NonEmptyStringType $hash, AuthStrategyCollection $alternativeAlgorithmCollection = null )` Returns a rehashed password hash if it does not match the currently used hashing algorithm. Returns a rehashed password hash if it does not match the currently used hashing algorithm. Parameters `$password` Password that should be rehashed by a new algorithm. `$hash` Current password hash. `$alternativeAlgorithmCollection` Collection of alternative hashing algorithms. Returns string The new password hash. Implementation of `AuthStrategyInterface::getRehashedPassword()`