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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef TOOLS_ANDROID_FORWARDER2_COMMAND_H_
      6 #define TOOLS_ANDROID_FORWARDER2_COMMAND_H_
      7 
      8 #include "base/basictypes.h"
      9 
     10 namespace forwarder2 {
     11 
     12 class Socket;
     13 
     14 namespace command {
     15 
     16 enum Type {
     17   ACCEPT_ERROR = 0,
     18   ACCEPT_SUCCESS,
     19   ACK,
     20   ADB_DATA_SOCKET_ERROR,
     21   ADB_DATA_SOCKET_SUCCESS,
     22   BIND_ERROR,
     23   BIND_SUCCESS,
     24   DATA_CONNECTION,
     25   HOST_SERVER_ERROR,
     26   HOST_SERVER_SUCCESS,
     27   KILL_ALL_LISTENERS,
     28   LISTEN,
     29   UNLISTEN,
     30   UNLISTEN_ERROR,
     31   UNLISTEN_SUCCESS,
     32 };
     33 
     34 }  // namespace command
     35 
     36 bool ReadCommand(Socket* socket,
     37                  int* port_out,
     38                  command::Type* command_type_out);
     39 
     40 // Helper function to read the command from the |socket| and return true if the
     41 // |command| is equal to the given command parameter.
     42 bool ReceivedCommand(command::Type command, Socket* socket);
     43 
     44 bool SendCommand(command::Type command, int port, Socket* socket);
     45 
     46 }  // namespace forwarder
     47 
     48 #endif  // TOOLS_ANDROID_FORWARDER2_COMMAND_H_
     49