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55 lines
1.5 KiB
55 lines
1.5 KiB
<?php
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/**
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* (c) Copyright Ascensio System SIA 2021.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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require_once __DIR__."/../../../main/inc/global.inc.php";
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class Crypt
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{
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/**
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* Generate token for the object.
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*
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* @param array $object - object to signature
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*
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* @return string
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*/
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public static function GetHash($object)
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{
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return \Firebase\JWT\JWT::encode($object, api_get_security_key());
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}
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/**
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* Create an object from the token.
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*
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* @param string $token - token
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*
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* @return array
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*/
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public static function ReadHash($token)
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{
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$result = null;
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$error = null;
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if ($token === null) {
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return [$result, "token is empty"];
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}
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try {
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$result = \Firebase\JWT\JWT::decode($token, api_get_security_key(), ["HS256"]);
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} catch (\UnexpectedValueException $e) {
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$error = $e->getMessage();
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}
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return [$result, $error];
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}
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}
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