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59 lines
1.2 KiB
PHP
59 lines
1.2 KiB
PHP
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<?php
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namespace Sabre\DAV\Auth\Backend;
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/**
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* Extremely simply HTTP Basic auth backend.
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*
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* This backend basically works by calling a callback, which receives a
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* username and password.
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* The callback must return true or false depending on if authentication was
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* correct.
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*
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* @copyright Copyright (C) fruux GmbH (https://fruux.com/)
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* @author Evert Pot (http://evertpot.com/)
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* @license http://sabre.io/license/ Modified BSD License
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*/
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class BasicCallBack extends AbstractBasic {
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/**
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* Callback
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*
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* @var callable
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*/
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protected $callBack;
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/**
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* Creates the backend.
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*
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* A callback must be provided to handle checking the username and
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* password.
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*
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* @param callable $callBack
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* @return void
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*/
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function __construct(callable $callBack) {
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$this->callBack = $callBack;
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}
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/**
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* Validates a username and password
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*
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* This method should return true or false depending on if login
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* succeeded.
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*
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* @param string $username
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* @param string $password
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* @return bool
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*/
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protected function validateUserPass($username, $password) {
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$cb = $this->callBack;
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return $cb($username, $password);
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}
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}
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