Adds support for the <keygen> tag for client certificate enrollment...

chrome/renderer/renderer_webkitclient_impl.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.  Use of this
 // source code is governed by a BSD-style license that can be found in the
 // LICENSE file.
 
 #include "chrome/renderer/renderer_webkitclient_impl.h"
 
 #if defined(USE_SYSTEM_SQLITE)
 #include <sqlite3.h>
 #else
 #include "third_party/sqlite/preprocessed/sqlite3.h"
 #endif
 
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/platform_file.h"
 #include "chrome/common/appcache/appcache_dispatcher.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/db_message_filter.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/webmessageportchannel_impl.h"
 #include "chrome/plugin/npobject_util.h"
 #include "chrome/renderer/net/render_dns_master.h"
 #include "chrome/renderer/render_thread.h"
 #include "chrome/renderer/renderer_webstoragenamespace_impl.h"
 #include "chrome/renderer/visitedlink_slave.h"
+#include "googleurl/src/gurl.h"
 #include "webkit/api/public/WebString.h"
 #include "webkit/api/public/WebURL.h"
 #include "webkit/appcache/web_application_cache_host_impl.h"
 #include "webkit/glue/glue_util.h"
 #include "webkit/glue/webkit_glue.h"
 
 #if defined(OS_LINUX)
 #include "chrome/renderer/renderer_sandbox_support_linux.h"
 #endif
 
@@ skipping 271 matching lines @@
 long long RendererWebKitClientImpl::databaseGetFileSize(
   const WebString& file_name) {
   DBMessageFilter* db_message_filter = DBMessageFilter::GetInstance();
   int message_id = db_message_filter->GetUniqueID();
   return db_message_filter->SendAndWait(
     new ViewHostMsg_DatabaseGetFileSize(
       FilePath(webkit_glue::WebStringToFilePathString(file_name)),
       message_id),
     message_id, 0LL);
 }
+
+//------------------------------------------------------------------------------
+
+WebKit::WebString RendererWebKitClientImpl::signedPublicKeyAndChallengeString(
+    unsigned key_size_index,
+    const WebKit::WebString& challenge,
+    const WebKit::WebURL& url) {
+  std::string signed_public_key;
+  RenderThread::current()->Send(new ViewHostMsg_Keygen(
+      static_cast<uint32>(key_size_index),
+      webkit_glue::WebStringToStdString(challenge),
+      GURL(url) ,
+      &signed_public_key));
+  return webkit_glue::StdStringToWebString(signed_public_key);
+}