Home | History | Annotate | Download | only in server 
      1 /*
      2  * Copyright 2016 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef VTS_AGENT_DRIVER_COMM_BINDER  // socket
     18 
     19 #ifndef __VTS_DRIVER_HAL_SOCKET_SERVER_
     20 #define __VTS_DRIVER_HAL_SOCKET_SERVER_
     21 
     22 #include <VtsDriverCommUtil.h>
     23 
     24 #include "driver_manager/VtsHalDriverManager.h"
     25 
     26 namespace android {
     27 namespace vts {
     28 
     29 class VtsDriverHalSocketServer : public VtsDriverCommUtil {
     30  public:
     31   VtsDriverHalSocketServer(VtsHalDriverManager* driver_manager,
     32                            const char* lib_path)
     33       : VtsDriverCommUtil(),
     34         driver_manager_(driver_manager),
     35         lib_path_(lib_path) {}
     36 
     37   // Start a session to handle a new request.
     38   bool ProcessOneCommand();
     39 
     40  protected:
     41   void Exit();
     42 
     43   // Load a Hal driver with the given info (package, version etc.),
     44   // returns the loaded hal driver id if scuccess, -1 otherwise.
     45   int32_t LoadHal(const string& path, int target_class, int target_type,
     46                   float target_version, const string& target_package,
     47                   const string& target_component_name,
     48                   const string& hw_binder_service_name,
     49                   const string& module_name);
     50   string ReadSpecification(const string& name, int target_class,
     51                            int target_type, float target_version,
     52                            const string& target_package);
     53   string Call(const string& arg);
     54   string GetAttribute(const string& arg);
     55   string ListFunctions() const;
     56 
     57  private:
     58   android::vts::VtsHalDriverManager* driver_manager_;
     59   const char* lib_path_;
     60 };
     61 
     62 extern int StartSocketServer(const string& socket_port_file,
     63                              VtsHalDriverManager* driver_manager,
     64                              const char* lib_path);
     65 
     66 }  // namespace vts
     67 }  // namespace android
     68 
     69 #endif  // __VTS_DRIVER_HAL_SOCKET_SERVER_
     70 
     71 #endif  // VTS_AGENT_DRIVER_COMM_BINDER
     72