129 lines
3 KiB
PHP
129 lines
3 KiB
PHP
<?php
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/**
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* @author Lukas Reschke <lukas@statuscode.ch>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <icewind@owncloud.com>
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*
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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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 OC\Security;
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use OCP\ICertificate;
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class Certificate implements ICertificate {
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protected $name;
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protected $commonName;
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protected $organization;
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protected $serial;
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protected $issueDate;
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protected $expireDate;
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protected $issuerName;
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protected $issuerOrganization;
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/**
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* @param string $data base64 encoded certificate
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* @param string $name
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* @throws \Exception If the certificate could not get parsed
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*/
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public function __construct($data, $name) {
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$this->name = $name;
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$gmt = new \DateTimeZone('GMT');
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// If string starts with "file://" ignore the certificate
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$query = 'file://';
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if(strtolower(substr($data, 0, strlen($query))) === $query) {
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throw new \Exception('Certificate could not get parsed.');
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}
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$info = openssl_x509_parse($data);
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if(!is_array($info)) {
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throw new \Exception('Certificate could not get parsed.');
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}
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$this->commonName = isset($info['subject']['CN']) ? $info['subject']['CN'] : null;
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$this->organization = isset($info['subject']['O']) ? $info['subject']['O'] : null;
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$this->issueDate = new \DateTime('@' . $info['validFrom_time_t'], $gmt);
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$this->expireDate = new \DateTime('@' . $info['validTo_time_t'], $gmt);
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$this->issuerName = isset($info['issuer']['CN']) ? $info['issuer']['CN'] : null;
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$this->issuerOrganization = isset($info['issuer']['O']) ? $info['issuer']['O'] : null;
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}
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/**
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* @return string
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*/
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public function getName() {
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return $this->name;
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}
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/**
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* @return string|null
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*/
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public function getCommonName() {
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return $this->commonName;
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}
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/**
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* @return string
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*/
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public function getOrganization() {
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return $this->organization;
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}
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/**
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* @return \DateTime
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*/
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public function getIssueDate() {
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return $this->issueDate;
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}
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/**
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* @return \DateTime
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*/
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public function getExpireDate() {
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return $this->expireDate;
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}
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/**
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* @return bool
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*/
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public function isExpired() {
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$now = new \DateTime();
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return $this->issueDate > $now or $now > $this->expireDate;
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}
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/**
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* @return string|null
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*/
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public function getIssuerName() {
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return $this->issuerName;
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}
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/**
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* @return string|null
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*/
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public function getIssuerOrganization() {
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return $this->issuerOrganization;
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}
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}
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