Copy the (early prototype of) remoting in Chrome into the public tree....

remoting/client/plugin/host_connection.h

+// Copyright (c) 2010 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 REMOTING_CLIENT_PLUGIN_HOST_CONNECTION_H_
+#define REMOTING_CLIENT_PLUGIN_HOST_CONNECTION_H_
+
+#include "base/basictypes.h"
+
+namespace remoting {
+
+class HostConnection {
+ public:
+  HostConnection();
+  virtual ~HostConnection();
+
+  bool connect(const char* ip_address);
+  bool connected() {
+    return connected_;
+  }
+
+  bool read_data(char *buffer, int num_bytes);
+  bool write_data(const char* buffer, int num_bytes);
+
+ private:
+  // True if we have a valid connection.
+  bool connected_;
+
+  // The socket for the connection.
+  int sock_;
+
+  DISALLOW_COPY_AND_ASSIGN(HostConnection);
+};
+
+}  // namespace remoting
+
+#endif  // REMOTING_CLIENT_PLUGIN_HOST_CONNECTION_H_