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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/209784">209784</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2016-12-13 16:20:11 -0800 (Tue, 13 Dec 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>REGRESSION(<a href="http://trac.webkit.org/projects/webkit/changeset/204163">r204163</a>): Web Inspector: Page crashes when Inspector tries to load insecure SourceMap
https://bugs.webkit.org/show_bug.cgi?id=165806
&lt;rdar://problem/28169025&gt;

Patch by Joseph Pecoraro &lt;pecoraro@apple.com&gt; on 2016-12-13
Reviewed by Alex Christensen.

Source/WebCore:

Test: http/tests/inspector/network/loadResource-insecure-resource.html

* inspector/InspectorNetworkAgent.cpp:
(WebCore::InspectorNetworkAgent::loadResource):
DocumentThreadableLoader now triggers the ThreadableLoaderClient's didFail
callback, so this didFailLoaderCreation is now redundent and incorrect.

LayoutTests:

* http/tests/inspector/network/loadResource-insecure-resource-expected.txt: Added.
* http/tests/inspector/network/loadResource-insecure-resource.html: Added.
* http/tests/inspector/network/resource-timing.html:
* http/tests/inspector/resources/inspector-test.js:
(runTestHTTPS):</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkLayoutTestshttptestsinspectornetworkresourcetiminghtml">trunk/LayoutTests/http/tests/inspector/network/resource-timing.html</a></li>
<li><a href="#trunkLayoutTestshttptestsinspectorresourcesinspectortestjs">trunk/LayoutTests/http/tests/inspector/resources/inspector-test.js</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreinspectorInspectorNetworkAgentcpp">trunk/Source/WebCore/inspector/InspectorNetworkAgent.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedResourceLoadercpp">trunk/Source/WebCore/loader/cache/CachedResourceLoader.cpp</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#trunkLayoutTestshttptestsinspectornetworkloadResourceinsecureresourceexpectedtxt">trunk/LayoutTests/http/tests/inspector/network/loadResource-insecure-resource-expected.txt</a></li>
<li><a href="#trunkLayoutTestshttptestsinspectornetworkloadResourceinsecureresourcehtml">trunk/LayoutTests/http/tests/inspector/network/loadResource-insecure-resource.html</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (209783 => 209784)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog        2016-12-14 00:18:17 UTC (rev 209783)
+++ trunk/LayoutTests/ChangeLog        2016-12-14 00:20:11 UTC (rev 209784)
</span><span class="lines">@@ -1,3 +1,17 @@
</span><ins>+2016-12-13  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
+
+        REGRESSION(r204163): Web Inspector: Page crashes when Inspector tries to load insecure SourceMap
+        https://bugs.webkit.org/show_bug.cgi?id=165806
+        &lt;rdar://problem/28169025&gt;
+
+        Reviewed by Alex Christensen.
+
+        * http/tests/inspector/network/loadResource-insecure-resource-expected.txt: Added.
+        * http/tests/inspector/network/loadResource-insecure-resource.html: Added.
+        * http/tests/inspector/network/resource-timing.html:
+        * http/tests/inspector/resources/inspector-test.js:
+        (runTestHTTPS):
+
</ins><span class="cx"> 2016-12-13  Ryan Haddad  &lt;ryanhaddad@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Rebaseline js/dom/global-constructors-attributes.html after r209777.
</span></span></pre></div>
<a id="trunkLayoutTestshttptestsinspectornetworkloadResourceinsecureresourceexpectedtxt"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/http/tests/inspector/network/loadResource-insecure-resource-expected.txt (0 => 209784)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/http/tests/inspector/network/loadResource-insecure-resource-expected.txt                                (rev 0)
+++ trunk/LayoutTests/http/tests/inspector/network/loadResource-insecure-resource-expected.txt        2016-12-14 00:20:11 UTC (rev 209784)
</span><span class="lines">@@ -0,0 +1,14 @@
</span><ins>+CONSOLE MESSAGE: [blocked] The page at https://127.0.0.1:8443/inspector/network/loadResource-insecure-resource.html was not allowed to display insecure content from http://127.0.0.0:8000/inspector/network/resources/data.json?2.
+
+Tests loading resources on a secure page with Network.loadResource.
+
+
+== Running test suite: Network.loadResource.MixedContent
+-- Running test case: Network.loadResource.MixedContent.SecureSuccess
+PASS: Should not be an error loading a secure resource.
+PASS: Should be a 200 OK status.
+
+-- Running test case: Network.loadResource.MixedContent.InsecureFailure
+PASS: Should be an error loading an insecure resource.
+PASS: Loading resource for inspector failed access control check
+
</ins></span></pre></div>
<a id="trunkLayoutTestshttptestsinspectornetworkloadResourceinsecureresourcehtml"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/http/tests/inspector/network/loadResource-insecure-resource.html (0 => 209784)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/http/tests/inspector/network/loadResource-insecure-resource.html                                (rev 0)
+++ trunk/LayoutTests/http/tests/inspector/network/loadResource-insecure-resource.html        2016-12-14 00:20:11 UTC (rev 209784)
</span><span class="lines">@@ -0,0 +1,43 @@
</span><ins>+&lt;!DOCTYPE html&gt;
+&lt;html&gt;
+&lt;head&gt;
+&lt;script src=&quot;../resources/inspector-test.js&quot;&gt;&lt;/script&gt;
+&lt;script&gt;
+function test()
+{
+    let suite = InspectorTest.createAsyncSuite(&quot;Network.loadResource.MixedContent&quot;);
+
+    suite.addTestCase({
+        name: &quot;Network.loadResource.MixedContent.SecureSuccess&quot;,
+        description: &quot;Ensure trying to load an https resource from a secure page succeeds.&quot;,
+        test(resolve, reject) {
+            const url = &quot;https://127.0.0.1:8443/inspector/network/resources/data.json?1&quot;;
+            NetworkAgent.loadResource(WebInspector.frameResourceManager.mainFrame.id, url, (error, content, mimeType, status) =&gt; {
+                InspectorTest.expectThat(!error, &quot;Should not be an error loading a secure resource.&quot;);
+                InspectorTest.expectEqual(status, 200, &quot;Should be a 200 OK status.&quot;);
+                resolve();
+            });
+        }
+    });
+
+    suite.addTestCase({
+        name: &quot;Network.loadResource.MixedContent.InsecureFailure&quot;,
+        description: &quot;Ensure trying to load an http resource from a secure page fails.&quot;,
+        test(resolve, reject) {
+            const url = &quot;http://127.0.0.0:8000/inspector/network/resources/data.json?2&quot;;
+            NetworkAgent.loadResource(WebInspector.frameResourceManager.mainFrame.id, url, (error, content, mimeType, status) =&gt; {
+                InspectorTest.expectThat(error, &quot;Should be an error loading an insecure resource.&quot;);
+                InspectorTest.pass(error);
+                resolve();
+            });
+        }
+    });
+
+    suite.runTestCasesAndFinish();
+}
+&lt;/script&gt;
+&lt;/head&gt;
+&lt;body onload=&quot;runTestHTTPS()&quot;&gt;
+&lt;p&gt;Tests loading resources on a secure page with Network.loadResource.&lt;/p&gt;
+&lt;/body&gt;
+&lt;/html&gt;
</ins></span></pre></div>
<a id="trunkLayoutTestshttptestsinspectornetworkresourcetiminghtml"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/http/tests/inspector/network/resource-timing.html (209783 => 209784)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/http/tests/inspector/network/resource-timing.html        2016-12-14 00:18:17 UTC (rev 209783)
+++ trunk/LayoutTests/http/tests/inspector/network/resource-timing.html        2016-12-14 00:20:11 UTC (rev 209784)
</span><span class="lines">@@ -10,9 +10,10 @@
</span><span class="cx">     document.body.appendChild(img);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-function test() {
</del><ins>+function test()
+{
</ins><span class="cx">     let suite = InspectorTest.createAsyncSuite(&quot;ResourceTimingData&quot;);
</span><del>-    InspectorTest.debug();
</del><ins>+
</ins><span class="cx">     suite.addTestCase({
</span><span class="cx">         name: &quot;CheckResourceTimingInformationForResource&quot;,
</span><span class="cx">         description: &quot;Check if a resource has timing information.&quot;,
</span></span></pre></div>
<a id="trunkLayoutTestshttptestsinspectorresourcesinspectortestjs"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/http/tests/inspector/resources/inspector-test.js (209783 => 209784)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/http/tests/inspector/resources/inspector-test.js        2016-12-14 00:18:17 UTC (rev 209783)
+++ trunk/LayoutTests/http/tests/inspector/resources/inspector-test.js        2016-12-14 00:20:11 UTC (rev 209784)
</span><span class="lines">@@ -101,6 +101,24 @@
</span><span class="cx">     testRunner.evaluateInWebInspector(testFunctionCodeString);
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+function runTestHTTPS()
+{
+    if (window.testRunner) {
+        testRunner.dumpAsText();
+        testRunner.waitUntilDone();
+    }
+
+    let url = new URL(document.URL);
+    if (url.protocol !== &quot;https:&quot;) {
+        url.protocol = &quot;https:&quot;;
+        url.port = &quot;8443&quot;;
+        window.location.href = url.toString();
+        return;
+    }
+
+    runTest();
+}
+
</ins><span class="cx"> TestPage.completeTest = function()
</span><span class="cx"> {
</span><span class="cx">     // Don't try to use testRunner if running through the browser.
</span></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (209783 => 209784)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2016-12-14 00:18:17 UTC (rev 209783)
+++ trunk/Source/WebCore/ChangeLog        2016-12-14 00:20:11 UTC (rev 209784)
</span><span class="lines">@@ -1,3 +1,18 @@
</span><ins>+2016-12-13  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
+
+        REGRESSION(r204163): Web Inspector: Page crashes when Inspector tries to load insecure SourceMap
+        https://bugs.webkit.org/show_bug.cgi?id=165806
+        &lt;rdar://problem/28169025&gt;
+
+        Reviewed by Alex Christensen.
+
+        Test: http/tests/inspector/network/loadResource-insecure-resource.html
+
+        * inspector/InspectorNetworkAgent.cpp:
+        (WebCore::InspectorNetworkAgent::loadResource):
+        DocumentThreadableLoader now triggers the ThreadableLoaderClient's didFail
+        callback, so this didFailLoaderCreation is now redundent and incorrect.
+
</ins><span class="cx"> 2016-12-13  Dave Hyatt  &lt;hyatt@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [CSS Parser] Enhance fast path translate transforms to allow percentages
</span></span></pre></div>
<a id="trunkSourceWebCoreinspectorInspectorNetworkAgentcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/inspector/InspectorNetworkAgent.cpp (209783 => 209784)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/inspector/InspectorNetworkAgent.cpp        2016-12-14 00:18:17 UTC (rev 209783)
+++ trunk/Source/WebCore/inspector/InspectorNetworkAgent.cpp        2016-12-14 00:20:11 UTC (rev 209784)
</span><span class="lines">@@ -129,12 +129,6 @@
</span><span class="cx">         dispose();
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    void didFailLoaderCreation()
-    {
-        m_callback-&gt;sendFailure(ASCIILiteral(&quot;Could not create a loader&quot;));
-        dispose();
-    }
-
</del><span class="cx">     void setLoader(RefPtr&lt;ThreadableLoader&gt;&amp;&amp; loader)
</span><span class="cx">     {
</span><span class="cx">         m_loader = WTFMove(loader);
</span><span class="lines">@@ -683,14 +677,11 @@
</span><span class="cx">     options.credentials = FetchOptions::Credentials::SameOrigin;
</span><span class="cx">     options.contentSecurityPolicyEnforcement = ContentSecurityPolicyEnforcement::DoNotEnforce;
</span><span class="cx"> 
</span><del>-    // InspectorThreadableLoaderClient deletes itself when the load completes.
</del><ins>+    // InspectorThreadableLoaderClient deletes itself when the load completes or fails.
</ins><span class="cx">     InspectorThreadableLoaderClient* inspectorThreadableLoaderClient = new InspectorThreadableLoaderClient(callback.copyRef());
</span><del>-
</del><span class="cx">     auto loader = DocumentThreadableLoader::create(*document, *inspectorThreadableLoaderClient, WTFMove(request), options);
</span><del>-    if (!loader) {
-        inspectorThreadableLoaderClient-&gt;didFailLoaderCreation();
</del><ins>+    if (!loader)
</ins><span class="cx">         return;
</span><del>-    }
</del><span class="cx"> 
</span><span class="cx">     // If the load already completed, inspectorThreadableLoaderClient will have been deleted and we will have already called the callback.
</span><span class="cx">     if (!callback-&gt;isActive())
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedResourceLoadercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedResourceLoader.cpp (209783 => 209784)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedResourceLoader.cpp        2016-12-14 00:18:17 UTC (rev 209783)
+++ trunk/Source/WebCore/loader/cache/CachedResourceLoader.cpp        2016-12-14 00:20:11 UTC (rev 209784)
</span><span class="lines">@@ -331,7 +331,6 @@
</span><span class="cx"> 
</span><span class="cx"> bool CachedResourceLoader::checkInsecureContent(CachedResource::Type type, const URL&amp; url) const
</span><span class="cx"> {
</span><del>-
</del><span class="cx">     if (!canRequestInContentDispositionAttachmentSandbox(type, url))
</span><span class="cx">         return false;
</span><span class="cx"> 
</span></span></pre>
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