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29 lines
817 B
PHP
29 lines
817 B
PHP
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<?php
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/**
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* Validates cid (internal images in emails)
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* @todo Filter allowed query parameters
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*/
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class HTMLPurifier_URIScheme_cid extends HTMLPurifier_URIScheme {
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public $browsable = true;
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// this is actually irrelevant since we only write out the path
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// component
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public $may_omit_host = true;
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public function doValidate(&$uri, $config, $context) {
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//error_log(__METHOD__." calledi with:".print_r($uri,true));
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//parent::validate($uri, $config, $context);
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$uri->userinfo = null;
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$uri->host = null;
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$uri->port = null;
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$uri->query = null;
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if (!empty($uri->path)) return true;
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return false;
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}
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}
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HTMLPurifier_URISchemeRegistry::instance()->register('cid', new HTMLPurifier_URIScheme_cid());
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// vim: et sw=4 sts=4
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