nextcloud/lib/private/security/certificate.php

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<?php
/**
* Copyright (c) 2014 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
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*/
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namespace OC\Security;
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use OCP\ICertificate;
class Certificate implements ICertificate {
protected $name;
protected $commonName;
protected $organization;
protected $serial;
protected $issueDate;
protected $expireDate;
protected $issuerName;
protected $issuerOrganization;
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/**
* @param string $data base64 encoded certificate
* @param string $name
* @throws \Exception If the certificate could not get parsed
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*/
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public function __construct($data, $name) {
$this->name = $name;
try {
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$gmt = new \DateTimeZone('GMT');
$info = openssl_x509_parse($data);
$this->commonName = isset($info['subject']['CN']) ? $info['subject']['CN'] : null;
$this->organization = isset($info['subject']['O']) ? $info['subject']['O'] : null;
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$this->issueDate = new \DateTime('@' . $info['validFrom_time_t'], $gmt);
$this->expireDate = new \DateTime('@' . $info['validTo_time_t'], $gmt);
$this->issuerName = isset($info['issuer']['CN']) ? $info['issuer']['CN'] : null;
$this->issuerOrganization = isset($info['issuer']['O']) ? $info['issuer']['O'] : null;
} catch (\Exception $e) {
throw new \Exception('Certificate could not get parsed.');
}
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}
/**
* @return string
*/
public function getName() {
return $this->name;
}
/**
* @return string|null
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*/
public function getCommonName() {
return $this->commonName;
}
/**
* @return string
*/
public function getOrganization() {
return $this->organization;
}
/**
* @return \DateTime
*/
public function getIssueDate() {
return $this->issueDate;
}
/**
* @return \DateTime
*/
public function getExpireDate() {
return $this->expireDate;
}
/**
* @return bool
*/
public function isExpired() {
$now = new \DateTime();
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return $this->issueDate > $now or $now > $this->expireDate;
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}
/**
* @return string|null
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*/
public function getIssuerName() {
return $this->issuerName;
}
/**
* @return string|null
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*/
public function getIssuerOrganization() {
return $this->issuerOrganization;
}
}