SSLTCP (pseudo-SSL with fake handshake and unencrypted data) support for p2p socket.

content/browser/renderer_host/p2p/ssltcp_helper.h

+// Copyright (c) 2013 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.
+
+#ifndef CONTENT_BROWSER_RENDERER_HOST_P2P_SSLTCP_HELPER_H_
+#define CONTENT_BROWSER_RENDERER_HOST_P2P_SSLTCP_HELPER_H_
+
+#include <vector>
+
+#include "base/basictypes.h"
+#include "content/common/content_export.h"
+
+namespace content {
+
+size_t client_hello_message_size();

[Sergey Ulanov, 2013/06/18 20:01:26]

These do not seem to be used anywhere except in ssltcp_helper.cc. If you really
need to make them available outside make them static class memebers.

+size_t server_hello_message_size();
+
+class CONTENT_EXPORT SsltcpHelper {

[Sergey Ulanov, 2013/06/18 20:01:26]

Add comments to explain what this class is used for.

+ public:
+  SsltcpHelper();
+  ~SsltcpHelper();
+
+  void Init(bool client);

[Sergey Ulanov, 2013/06/18 20:01:26]

instead of using bool define enum Mode { CLIENT, SERVER } and use it here.

+  bool IsClient() const;
+
+  void set_hello_sent(bool hello_sent);
+  bool hello_sent() const;
+  void set_hello_received(bool hello_received);
+  bool hello_received() const;
+  const std::vector<char>& client_hello_message() const;
+  const std::vector<char>& server_hello_message() const;
+  bool IsHelloMessage(const char* message);
+  size_t hello_message_size();
+  size_t remote_hello_message_size();
+
+ private:
+  bool client_;
+  bool hello_sent_;
+  bool hello_received_;
+  std::vector<char> client_hello_message_;
+  std::vector<char> server_hello_message_;
+
+  DISALLOW_COPY_AND_ASSIGN(SsltcpHelper);
+};
+
+}  // namespace content
+
+#endif  // CONTENT_BROWSER_RENDERER_HOST_P2P_SSLTCP_HELPER_H_