mirror of
https://github.com/ezyang/htmlpurifier.git
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27 lines
778 B
PHP
27 lines
778 B
PHP
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<?php
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/**
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* Validates file as defined by RFC 1630 and RFC 1738.
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*/
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class HTMLPurifier_URIScheme_file extends HTMLPurifier_URIScheme {
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// Generally file:// URLs are not accessible from most
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// machines, so placing them as an img src is incorrect.
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public $browsable = false;
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public function validate(&$uri, $config, $context) {
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parent::validate($uri, $config, $context);
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// Authentication method is not supported
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$uri->userinfo = null;
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// file:// makes no provisions for accessing the resource
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$uri->port = null;
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// While it seems to work on Firefox, the querystring has
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// no possible effect and is thus stripped.
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$uri->query = null;
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return true;
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}
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}
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// vim: et sw=4 sts=4
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