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<title>[38728] branches/4.6: HTTP: Update Requests to master (0048f3c) which fixes a number of outstanding issues.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/38728">38728</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/38728","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>dd32</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2016-10-05 03:26:37 +0000 (Wed, 05 Oct 2016)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>HTTP: Update Requests to master (0048f3c) which fixes a number of outstanding issues.

Merges <a href="https://core.trac.wordpress.org/changeset/38727">[38727]</a> to the 4.6 branch.

Fixes <a href="https://core.trac.wordpress.org/ticket/38070">#38070</a>, <a href="https://core.trac.wordpress.org/ticket/37733">#37733</a> by reverting part of <a href="https://core.trac.wordpress.org/changeset/38429">[38429]</a> and using the fix in Requests.
Fixes <a href="https://core.trac.wordpress.org/ticket/37992">#37992</a> allowing for connecting to SSL resources on ports other than 443.
Fixes <a href="https://core.trac.wordpress.org/ticket/37991">#37991</a> by not sending default ports in the `Host:` header.
Fixes <a href="https://core.trac.wordpress.org/ticket/37839">#37839</a> to match and decode Chunked responses correctly.
Fixes <a href="https://core.trac.wordpress.org/ticket/38232">#38232</a> allowing a SSL connection to ignore the hostname of the certificate when verification is disabled.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#branches46srcwpincludesRequestsIRIphp">branches/4.6/src/wp-includes/Requests/IRI.php</a></li>
<li><a href="#branches46srcwpincludesRequestsTransportcURLphp">branches/4.6/src/wp-includes/Requests/Transport/cURL.php</a></li>
<li><a href="#branches46srcwpincludesRequestsTransportfsockopenphp">branches/4.6/src/wp-includes/Requests/Transport/fsockopen.php</a></li>
<li><a href="#branches46srcwpincludesclasshttpphp">branches/4.6/src/wp-includes/class-http.php</a></li>
<li><a href="#branches46srcwpincludesclassrequestsphp">branches/4.6/src/wp-includes/class-requests.php</a></li>
</ul>

<h3>Property Changed</h3>
<ul>
<li><a href="#branches46">branches/4.6/</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/4.6
</span><span class="cx" style="display: block; padding: 0 10px">===================================================================
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">--- branches/4.6 2016-10-05 03:23:54 UTC (rev 38727)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/4.6  2016-10-05 03:26:37 UTC (rev 38728)
</ins><a id="branches46"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/4.6</h4>
<pre class="diff"><span>
</span></pre></div>
<a id="svnmergeinfo"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: svn:mergeinfo</h4></div>
<span class="cx" style="display: block; padding: 0 10px"> /branches/3.1:18031
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.3:20543
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.4:21757
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/trunk:18512,38181,38183,38185-38186,38189,38191,38194,38196,38199,38201,38205,38207,38209,38211-38213,38215-38216,38218,38221,38225,38227,38234-38235,38242,38244,38248,38251,38255,38257,38261,38263,38267,38274,38276-38277,38281,38286,38349,38415,38426-38427,38429-38431,38433,38439,38441,38443,38447,38524,38580
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/trunk:18512,38181,38183,38185-38186,38189,38191,38194,38196,38199,38201,38205,38207,38209,38211-38213,38215-38216,38218,38221,38225,38227,38234-38235,38242,38244,38248,38251,38255,38257,38261,38263,38267,38274,38276-38277,38281,38286,38349,38415,38426-38427,38429-38431,38433,38439,38441,38443,38447,38524,38580,38727
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches46srcwpincludesRequestsIRIphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.6/src/wp-includes/Requests/IRI.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.6/src/wp-includes/Requests/IRI.php     2016-10-05 03:23:54 UTC (rev 38727)
+++ branches/4.6/src/wp-includes/Requests/IRI.php       2016-10-05 03:26:37 UTC (rev 38728)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -688,10 +688,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                $isauthority = $this->iuserinfo !== null || $this->ihost !== null || $this->port !== null;
</span><span class="cx" style="display: block; padding: 0 10px">                if ($this->ipath !== '' &&
</span><span class="cx" style="display: block; padding: 0 10px">                        (
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                $isauthority && (
-                                       $this->ipath[0] !== '/' ||
-                                       substr($this->ipath, 0, 2) === '//'
-                               ) ||
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         $isauthority && $this->ipath[0] !== '/' ||
</ins><span class="cx" style="display: block; padding: 0 10px">                                 (
</span><span class="cx" style="display: block; padding: 0 10px">                                        $this->scheme === null &&
</span><span class="cx" style="display: block; padding: 0 10px">                                        !$isauthority &&
</span></span></pre></div>
<a id="branches46srcwpincludesRequestsTransportcURLphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.6/src/wp-includes/Requests/Transport/cURL.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.6/src/wp-includes/Requests/Transport/cURL.php  2016-10-05 03:23:54 UTC (rev 38727)
+++ branches/4.6/src/wp-includes/Requests/Transport/cURL.php    2016-10-05 03:26:37 UTC (rev 38728)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -375,8 +375,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">                curl_setopt($this->handle, CURLOPT_URL, $url);
</span><span class="cx" style="display: block; padding: 0 10px">                curl_setopt($this->handle, CURLOPT_REFERER, $url);
</span><span class="cx" style="display: block; padding: 0 10px">                curl_setopt($this->handle, CURLOPT_USERAGENT, $options['useragent']);
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                curl_setopt($this->handle, CURLOPT_HTTPHEADER, $headers);
-
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         if (!empty($headers)) {
+                       curl_setopt($this->handle, CURLOPT_HTTPHEADER, $headers);
+               }
</ins><span class="cx" style="display: block; padding: 0 10px">                 if ($options['protocol_version'] === 1.1) {
</span><span class="cx" style="display: block; padding: 0 10px">                        curl_setopt($this->handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -458,7 +459,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">         * @param string $data Body data
</span><span class="cx" style="display: block; padding: 0 10px">         * @return integer Length of provided data
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        protected function stream_body($handle, $data) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ public function stream_body($handle, $data) {
</ins><span class="cx" style="display: block; padding: 0 10px">                 $this->hooks->dispatch('request.progress', array($data, $this->response_bytes, $this->response_byte_limit));
</span><span class="cx" style="display: block; padding: 0 10px">                $data_length = strlen($data);
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span></span></pre></div>
<a id="branches46srcwpincludesRequestsTransportfsockopenphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.6/src/wp-includes/Requests/Transport/fsockopen.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.6/src/wp-includes/Requests/Transport/fsockopen.php     2016-10-05 03:23:54 UTC (rev 38727)
+++ branches/4.6/src/wp-includes/Requests/Transport/fsockopen.php       2016-10-05 03:26:37 UTC (rev 38728)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -70,7 +70,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">                // HTTPS support
</span><span class="cx" style="display: block; padding: 0 10px">                if (isset($url_parts['scheme']) && strtolower($url_parts['scheme']) === 'https') {
</span><span class="cx" style="display: block; padding: 0 10px">                        $remote_socket = 'ssl://' . $host;
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        $url_parts['port'] = 443;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 if (!isset($url_parts['port'])) {
+                               $url_parts['port'] = 443;
+                       }
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        $context_options = array(
</span><span class="cx" style="display: block; padding: 0 10px">                                'verify_peer' => true,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -97,6 +99,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                        if (isset($options['verifyname']) && $options['verifyname'] === false) {
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                $context_options['verify_peer_name'] = false;
</ins><span class="cx" style="display: block; padding: 0 10px">                                 $verifyname = false;
</span><span class="cx" style="display: block; padding: 0 10px">                        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -171,7 +174,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                if (!isset($case_insensitive_headers['Host'])) {
</span><span class="cx" style="display: block; padding: 0 10px">                        $out .= sprintf('Host: %s', $url_parts['host']);
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        if ($url_parts['port'] !== 80) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 if (( 'http' === strtolower($url_parts['scheme']) && $url_parts['port'] !== 80 ) || ( 'https' === strtolower($url_parts['scheme']) && $url_parts['port'] !== 443 )) {
</ins><span class="cx" style="display: block; padding: 0 10px">                                 $out .= ':' . $url_parts['port'];
</span><span class="cx" style="display: block; padding: 0 10px">                        }
</span><span class="cx" style="display: block; padding: 0 10px">                        $out .= "\r\n";
</span></span></pre></div>
<a id="branches46srcwpincludesclasshttpphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.6/src/wp-includes/class-http.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.6/src/wp-includes/class-http.php       2016-10-05 03:23:54 UTC (rev 38727)
+++ branches/4.6/src/wp-includes/class-http.php 2016-10-05 03:26:37 UTC (rev 38728)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -332,6 +332,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                // SSL certificate handling
</span><span class="cx" style="display: block; padding: 0 10px">                if ( ! $r['sslverify'] ) {
</span><span class="cx" style="display: block; padding: 0 10px">                        $options['verify'] = false;
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                        $options['verifyname'] = false;
</ins><span class="cx" style="display: block; padding: 0 10px">                 } else {
</span><span class="cx" style="display: block; padding: 0 10px">                        $options['verify'] = $r['sslcertificates'];
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -362,9 +363,6 @@
</span><span class="cx" style="display: block; padding: 0 10px">                        }
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                // Work around a bug in Requests when the path starts with // See https://github.com/rmccue/Requests/issues/231
-               $url = preg_replace( '!^(\w+://[^/]+)//(.*)$!i', '$1/$2', $url );
-
</del><span class="cx" style="display: block; padding: 0 10px">                 try {
</span><span class="cx" style="display: block; padding: 0 10px">                        $requests_response = Requests::request( $url, $headers, $data, $type, $options );
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span></span></pre></div>
<a id="branches46srcwpincludesclassrequestsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.6/src/wp-includes/class-requests.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.6/src/wp-includes/class-requests.php   2016-10-05 03:23:54 UTC (rev 38727)
+++ branches/4.6/src/wp-includes/class-requests.php     2016-10-05 03:26:37 UTC (rev 38728)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -749,15 +749,17 @@
</span><span class="cx" style="display: block; padding: 0 10px">         * @return string Decoded body
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><span class="cx" style="display: block; padding: 0 10px">        protected static function decode_chunked($data) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                if (!preg_match('/^([0-9a-f]+)[^\r\n]*\r\n/i', trim($data))) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         if (!preg_match('/^([0-9a-f]+)(?:;(?:[\w-]*)(?:=(?:(?:[\w-]*)*|"(?:[^\r\n])*"))?)*\r\n/i', trim($data))) {
</ins><span class="cx" style="display: block; padding: 0 10px">                         return $data;
</span><span class="cx" style="display: block; padding: 0 10px">                }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+
</ins><span class="cx" style="display: block; padding: 0 10px">                 $decoded = '';
</span><span class="cx" style="display: block; padding: 0 10px">                $encoded = $data;
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                while (true) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        $is_chunked = (bool) preg_match('/^([0-9a-f]+)[^\r\n]*\r\n/i', $encoded, $matches);
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 $is_chunked = (bool) preg_match('/^([0-9a-f]+)(?:;(?:[\w-]*)(?:=(?:(?:[\w-]*)*|"(?:[^\r\n])*"))?)*\r\n/i', $encoded, $matches);
</ins><span class="cx" style="display: block; padding: 0 10px">                         if (!$is_chunked) {
</span><span class="cx" style="display: block; padding: 0 10px">                                // Looks like it's not chunked after all
</span><span class="cx" style="display: block; padding: 0 10px">                                return $data;
</span></span></pre>
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