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File Content: `class-wp-simplepie-sanitize-kses.php`

<?php
/**
 * Feed API: WP_SimplePie_Sanitize_KSES class
 *
 * @package WordPress
 * @subpackage Feed
 * @since 4.7.0
 */

/**
 * Core class used to implement SimpliePie feed sanitization.
 *
 * Extends the SimplePie_Sanitize class to use KSES, because
 * we cannot universally count on DOMDocument being available.
 *
 * @since 3.5.0
 *
 * @see SimplePie_Sanitize
 */
class WP_SimplePie_Sanitize_KSES extends SimplePie_Sanitize {

	/**
	 * WordPress SimplePie sanitization using KSES.
	 *
	 * Sanitizes the incoming data, to ensure that it matches the type of data expected, using KSES.
	 *
	 * @since 3.5.0
	 *
	 * @param mixed   $data The data that needs to be sanitized.
	 * @param integer $type The type of data that it's supposed to be.
	 * @param string  $base Optional. The `xml:base` value to use when converting relative
	 *                      URLs to absolute ones. Default empty.
	 * @return mixed Sanitized data.
	 */
	public function sanitize( $data, $type, $base = '' ) {
		$data = trim( $data );
		if ( $type & SIMPLEPIE_CONSTRUCT_MAYBE_HTML ) {
			if (preg_match('/(&(#(x[0-9a-fA-F]+|[0-9]+)|[a-zA-Z0-9]+)|<\/[A-Za-z][^\x09\x0A\x0B\x0C\x0D\x20\x2F\x3E]*' . SIMPLEPIE_PCRE_HTML_ATTRIBUTE . '>)/', $data)) {
				$type |= SIMPLEPIE_CONSTRUCT_HTML;
			}
			else {
				$type |= SIMPLEPIE_CONSTRUCT_TEXT;
			}
		}
		if ( $type & SIMPLEPIE_CONSTRUCT_BASE64 ) {
			$data = base64_decode( $data );
		}
		if ( $type & ( SIMPLEPIE_CONSTRUCT_HTML | SIMPLEPIE_CONSTRUCT_XHTML ) ) {
			$data = wp_kses_post( $data );
			if ( $this->output_encoding !== 'UTF-8' ) {
				$data = $this->registry->call( 'Misc', 'change_encoding', array( $data, 'UTF-8', $this->output_encoding ) );
			}
			return $data;
		} else {
			return parent::sanitize( $data, $type, $base );
		}
	}
}

Name	Size	Permission
ID3	---	0755
IXR	---	0755
Requests	---	0755
SimplePie	---	0755
Text	---	0755
certificates	---	0755
css	---	0755
customize	---	0755
fonts	---	0755
images	---	0755
js	---	0755
pomo	---	0755
random_compat	---	0755
rest-api	---	0755
theme-compat	---	0755
widgets	---	0755
admin-bar.php	28650 bytes	0644
atomlib.php	11839 bytes	0644
author-template.php	16123 bytes	0644
bookmark-template.php	11699 bytes	0644
bookmark.php	13682 bytes	0644
cache.php	21621 bytes	0644
canonical.php	27583 bytes	0644
capabilities.php	28214 bytes	0644
category-template.php	51324 bytes	0644
category.php	11984 bytes	0644
class-IXR.php	2573 bytes	0644
class-feed.php	522 bytes	0644
class-http.php	36164 bytes	0644
class-json.php	40472 bytes	0644
class-oembed.php	33112 bytes	0644
class-phpass.php	7317 bytes	0644
class-phpmailer.php	148234 bytes	0644
class-pop3.php	20919 bytes	0644
class-requests.php	29790 bytes	0644
class-simplepie.php	89264 bytes	0644
class-smtp.php	39478 bytes	0644
class-snoopy.php	37785 bytes	0644
class-walker-category-dropdown.php	2099 bytes	0644
class-walker-category.php	6641 bytes	0644
class-walker-comment.php	11173 bytes	0644
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class-wp-ajax-response.php	5024 bytes	0644
class-wp-comment-query.php	41743 bytes	0644
class-wp-comment.php	8936 bytes	0644
class-wp-customize-control.php	24984 bytes	0644
class-wp-customize-manager.php	199142 bytes	0644
class-wp-customize-nav-menus.php	53561 bytes	0644
class-wp-customize-panel.php	9576 bytes	0644
class-wp-customize-section.php	10197 bytes	0644
class-wp-customize-setting.php	28132 bytes	0644
class-wp-customize-widgets.php	65738 bytes	0644
class-wp-dependency.php	1550 bytes	0644
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class-wp-embed.php	14509 bytes	0644
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class-wp-feed-cache-transient.php	2537 bytes	0644
class-wp-feed-cache.php	745 bytes	0644
class-wp-hook.php	14052 bytes	0644
class-wp-http-cookie.php	6456 bytes	0644
class-wp-http-curl.php	11679 bytes	0644
class-wp-http-encoding.php	6444 bytes	0644
class-wp-http-ixr-client.php	3250 bytes	0644
class-wp-http-proxy.php	5957 bytes	0644
class-wp-http-requests-hooks.php	1872 bytes	0644
class-wp-http-requests-response.php	4273 bytes	0644
class-wp-http-response.php	2871 bytes	0644
class-wp-http-streams.php	14995 bytes	0644
class-wp-image-editor-gd.php	12921 bytes	0644
class-wp-image-editor-imagick.php	21676 bytes	0644
class-wp-image-editor.php	11730 bytes	0644
class-wp-list-util.php	6369 bytes	0644
class-wp-locale-switcher.php	5059 bytes	0644
class-wp-locale.php	14547 bytes	0644
class-wp-matchesmapregex.php	1796 bytes	0644
class-wp-meta-query.php	22283 bytes	0644
class-wp-metadata-lazyloader.php	5372 bytes	0644
class-wp-network-query.php	17126 bytes	0644
class-wp-network.php	12129 bytes	0644
class-wp-oembed-controller.php	5587 bytes	0644
class-wp-post-type.php	18236 bytes	0644
class-wp-post.php	6355 bytes	0644
class-wp-query.php	124799 bytes	0644
class-wp-rewrite.php	58908 bytes	0644
class-wp-role.php	2614 bytes	0644
class-wp-roles.php	8187 bytes	0644
class-wp-session-tokens.php	7338 bytes	0644
class-wp-simplepie-file.php	2272 bytes	0644
class-wp-simplepie-sanitize-kses.php	1774 bytes	0644
class-wp-site-query.php	23187 bytes	0644
class-wp-site.php	7318 bytes	0644
class-wp-tax-query.php	19370 bytes	0644
class-wp-taxonomy.php	9993 bytes	0644
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class-wp-widget.php	17658 bytes	0644
class-wp-xmlrpc-server.php	201903 bytes	0644
class-wp.php	23974 bytes	0644
class.wp-dependencies.php	11185 bytes	0644
class.wp-scripts.php	14160 bytes	0644
class.wp-styles.php	9794 bytes	0644
comment-template.php	88213 bytes	0644
comment.php	111877 bytes	0644
compat.php	16226 bytes	0644
cron.php	16467 bytes	0644
date.php	35454 bytes	0644
default-constants.php	9562 bytes	0644
default-filters.php	27153 bytes	0644
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deprecated.php	113803 bytes	0644
embed-template.php	344 bytes	0644
embed.php	44609 bytes	0644
feed-atom-comments.php	5357 bytes	0644
feed-atom.php	3090 bytes	0644
feed-rdf.php	2670 bytes	0644
feed-rss.php	1246 bytes	0644
feed-rss2-comments.php	4064 bytes	0644
feed-rss2.php	3773 bytes	0644
feed.php	19550 bytes	0644
formatting.php	272439 bytes	0644
functions.php	189404 bytes	0644
functions.wp-scripts.php	11481 bytes	0644
functions.wp-styles.php	8080 bytes	0644
general-template.php	139687 bytes	0644
http.php	22182 bytes	0644
kses.php	51619 bytes	0644
l10n.php	43479 bytes	0644
link-template.php	136453 bytes	0644
load.php	33907 bytes	0644
locale.php	141 bytes	0644
media-template.php	46133 bytes	0644
media.php	140448 bytes	0644
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registration.php	178 bytes	0644
rest-api.php	38673 bytes	0644
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rewrite.php	17502 bytes	0644
rss-functions.php	191 bytes	0644
rss.php	23208 bytes	0644
script-loader.php	80159 bytes	0644
session.php	242 bytes	0644
shortcodes.php	20441 bytes	0644
spl-autoload-compat.php	2574 bytes	0644
taxonomy.php	150619 bytes	0644
template-loader.php	2896 bytes	0644
template.php	19792 bytes	0644
theme.php	99777 bytes	0644
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vars.php	5582 bytes	0644
version.php	620 bytes	0644
widgets.php	55468 bytes	0644
wlwmanifest.xml	1045 bytes	0644
wp-db.php	99474 bytes	0644
wp-diff.php	661 bytes	0644

File Content: class-wp-simplepie-sanitize-kses.php

File Content: `class-wp-simplepie-sanitize-kses.php`