Bootstrap Mojo IPC independent of Chrome IPC

mojo/edk/system/core.h

 // Copyright 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 MOJO_EDK_SYSTEM_CORE_H_
 #define MOJO_EDK_SYSTEM_CORE_H_
 
 #include <vector>
 
 #include "base/callback.h"
@@ skipping 32 matching lines @@
 
   // Retrieves the NodeController for the current process.
   NodeController* GetNodeController();
 
   scoped_refptr<Dispatcher> GetDispatcher(MojoHandle handle);
 
   // Called in the parent process any time a new child is launched.
   void AddChild(base::ProcessHandle process_handle,
                 ScopedPlatformHandle platform_handle);
 
-  // Called in a child process exactly once during early initialization.
+  // Called in the parent process any time a new child is launched. |secret|
+  // must be received from the child process before normal handshake can begin.
+  //
+  // NOTE: This should be used only on Windows.
+  void AddChild(base::ProcessHandle process_handle,
+                ScopedPlatformHandle platform_handle,
+                const std::string& secret);
+
+  // Called in a child process exactly once during early initialization to
+  // establish a connection to the parent process.
   void InitChild(ScopedPlatformHandle platform_handle);
 
+  // Called in a child process exactly once during early initialization to
+  // establish a connection to the parent process. |secret| is transmitted
+  // before beginning normal handshake.
+  //
+  // NOTE: This should be used only on Windows.
+  void InitChild(ScopedPlatformHandle platform_handle,
+                 const std::string& secret);
+
   // Creates a message pipe endpoint connected to an endpoint in a remote
   // embedder. |platform_handle| is used as a channel to negotiate the
   // connection.
   ScopedMessagePipeHandle CreateMessagePipe(
       ScopedPlatformHandle platform_handle);
 
   // Creates a message pipe endpoint associated with |token|, which a child
   // holding the token can later locate and connect to.
   ScopedMessagePipeHandle CreateParentMessagePipe(const std::string& token);
 
@@ skipping 163 matching lines @@
   base::Lock mapping_table_lock_;  // Protects |mapping_table_|.
   MappingTable mapping_table_;
 
   DISALLOW_COPY_AND_ASSIGN(Core);
 };
 
 }  // namespace edk
 }  // namespace mojo
 
 #endif  // MOJO_EDK_SYSTEM_CORE_H_