From cb73535c8eae02092df984bafbecabbce8049cd0 Mon Sep 17 00:00:00 2001 From: Andrew Dolgov Date: Tue, 5 Jun 2012 21:52:37 +0400 Subject: Revert "Update HTML Purifier to version 4.4.0." This reverts commit dd205fbad642ace6d0e33c8553f7d73404f140b4. --- lib/htmlpurifier/library/HTMLPurifier/URIFilter/Munge.php | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'lib/htmlpurifier/library/HTMLPurifier/URIFilter/Munge.php') diff --git a/lib/htmlpurifier/library/HTMLPurifier/URIFilter/Munge.php b/lib/htmlpurifier/library/HTMLPurifier/URIFilter/Munge.php index de695df14..efa10a645 100644 --- a/lib/htmlpurifier/library/HTMLPurifier/URIFilter/Munge.php +++ b/lib/htmlpurifier/library/HTMLPurifier/URIFilter/Munge.php @@ -20,8 +20,13 @@ class HTMLPurifier_URIFilter_Munge extends HTMLPurifier_URIFilter $scheme_obj = $uri->getSchemeObj($config, $context); if (!$scheme_obj) return true; // ignore unknown schemes, maybe another postfilter did it - if (!$scheme_obj->browsable) return true; // ignore non-browseable schemes, since we can't munge those in a reasonable way - if ($uri->isBenign($config, $context)) return true; // don't redirect if a benign URL + if (is_null($uri->host) || empty($scheme_obj->browsable)) { + return true; + } + // don't redirect if target host is our host + if ($uri->host === $config->getDefinition('URI')->host) { + return true; + } $this->makeReplace($uri, $config, $context); $this->replace = array_map('rawurlencode', $this->replace); -- cgit v1.2.3