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48 lines
1.2 KiB
PHP
48 lines
1.2 KiB
PHP
<?php
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/**
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* Extension
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*
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* PHP version 5
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*
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* @category File
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* @package ASN1
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* @author Jim Wigginton <terrafrost@php.net>
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* @copyright 2016 Jim Wigginton
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* @license http://www.opensource.org/licenses/mit-license.html MIT License
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* @link http://phpseclib.sourceforge.net
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*/
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namespace phpseclib\File\ASN1\Maps;
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use phpseclib\File\ASN1;
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/**
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* Extension
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*
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* A certificate using system MUST reject the certificate if it encounters
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* a critical extension it does not recognize; however, a non-critical
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* extension may be ignored if it is not recognized.
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*
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* http://tools.ietf.org/html/rfc5280#section-4.2
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*
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* @package ASN1
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* @author Jim Wigginton <terrafrost@php.net>
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* @access public
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*/
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abstract class Extension
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{
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const MAP = [
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'type' => ASN1::TYPE_SEQUENCE,
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'children' => [
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'extnId' => ['type' => ASN1::TYPE_OBJECT_IDENTIFIER],
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'critical' => [
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'type' => ASN1::TYPE_BOOLEAN,
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'optional' => true,
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'default' => false
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],
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'extnValue' => ['type' => ASN1::TYPE_OCTET_STRING]
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]
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];
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}
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