61 lines
1.5 KiB
PHP
61 lines
1.5 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Björn Schießle <bjoern@schiessle.org>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OCA\FederatedFileSharing;
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use OCP\Security\ISecureRandom;
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/**
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* Class TokenHandler
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*
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* @package OCA\FederatedFileSharing
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*/
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class TokenHandler {
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const TOKEN_LENGTH = 15;
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/** @var ISecureRandom */
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private $secureRandom;
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/**
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* TokenHandler constructor.
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*
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* @param ISecureRandom $secureRandom
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*/
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public function __construct(ISecureRandom $secureRandom) {
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$this->secureRandom = $secureRandom;
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}
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/**
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* generate to token used to authenticate federated shares
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*
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* @return string
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*/
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public function generateToken() {
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$token = $this->secureRandom->generate(
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self::TOKEN_LENGTH,
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ISecureRandom::CHAR_LOWER . ISecureRandom::CHAR_UPPER . ISecureRandom::CHAR_DIGITS);
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return $token;
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}
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}
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