| #ifndef _XETCPIPLINK_HPP |
| #define _XETCPIPLINK_HPP |
| /*------------------------------------------------------------------------- |
| * drawElements Quality Program Test Executor |
| * ------------------------------------------ |
| * |
| * Copyright 2014 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| *//*! |
| * \file |
| * \brief Tcp/Ip communication link. |
| *//*--------------------------------------------------------------------*/ |
| |
| #include "xeDefs.hpp" |
| #include "xeCommLink.hpp" |
| #include "deSocket.hpp" |
| #include "deRingBuffer.hpp" |
| #include "deBlockBuffer.hpp" |
| #include "xsProtocol.hpp" |
| #include "deThread.hpp" |
| #include "deTimer.h" |
| |
| #include <vector> |
| |
| namespace xe |
| { |
| |
| class TcpIpLinkState |
| { |
| public: |
| TcpIpLinkState (CommLinkState initialState, const char* initialErr); |
| ~TcpIpLinkState (void); |
| |
| CommLinkState getState (void) const; |
| CommLinkState getState (std::string& error) const; |
| |
| void setCallbacks (CommLink::StateChangedFunc stateChangedCallback, CommLink::LogDataFunc testLogDataCallback, CommLink::LogDataFunc infoLogDataCallback, void* userPtr); |
| |
| void setState (CommLinkState state, const char* error = ""); |
| void onTestLogData (const deUint8* bytes, int numBytes) const; |
| void onInfoLogData (const deUint8* bytes, int numBytes) const; |
| |
| void onKeepaliveReceived (void); |
| deUint64 getLastKeepaliveRecevied (void) const; |
| |
| private: |
| mutable de::Mutex m_lock; |
| volatile CommLinkState m_state; |
| std::string m_error; |
| |
| volatile deUint64 m_lastKeepaliveReceived; |
| |
| volatile CommLink::StateChangedFunc m_stateChangedCallback; |
| volatile CommLink::LogDataFunc m_testLogDataCallback; |
| volatile CommLink::LogDataFunc m_infoLogDataCallback; |
| void* volatile m_userPtr; |
| }; |
| |
| class TcpIpSendThread : public de::Thread |
| { |
| public: |
| TcpIpSendThread (de::Socket& socket, TcpIpLinkState& state); |
| ~TcpIpSendThread (void); |
| |
| void start (void); |
| void run (void); |
| void stop (void); |
| |
| bool isRunning (void) const { return m_isRunning; } |
| |
| de::BlockBuffer<deUint8>& getBuffer (void) { return m_buffer; } |
| |
| private: |
| de::Socket& m_socket; |
| TcpIpLinkState& m_state; |
| |
| de::BlockBuffer<deUint8> m_buffer; |
| |
| bool m_isRunning; |
| }; |
| |
| class TcpIpRecvThread : public de::Thread |
| { |
| public: |
| TcpIpRecvThread (de::Socket& socket, TcpIpLinkState& state); |
| ~TcpIpRecvThread (void); |
| |
| void start (void); |
| void run (void); |
| void stop (void); |
| |
| bool isRunning (void) const { return m_isRunning; } |
| |
| private: |
| void handleMessage (xs::MessageType messageType, const deUint8* data, int dataSize); |
| |
| de::Socket& m_socket; |
| TcpIpLinkState& m_state; |
| |
| std::vector<deUint8> m_curMsgBuf; |
| int m_curMsgPos; |
| |
| bool m_isRunning; |
| }; |
| |
| class TcpIpLink : public CommLink |
| { |
| public: |
| TcpIpLink (void); |
| ~TcpIpLink (void); |
| |
| // TcpIpLink -specific API |
| void connect (const de::SocketAddress& address); |
| void disconnect (void); |
| |
| // CommLink API |
| void reset (void); |
| |
| CommLinkState getState (void) const; |
| CommLinkState getState (std::string& error) const; |
| |
| void setCallbacks (StateChangedFunc stateChangedCallback, LogDataFunc testLogDataCallback, LogDataFunc infoLogDataCallback, void* userPtr); |
| |
| void startTestProcess (const char* name, const char* params, const char* workingDir, const char* caseList); |
| void stopTestProcess (void); |
| |
| private: |
| void closeConnection (void); |
| |
| static void keepaliveTimerCallback (void* ptr); |
| |
| de::Socket m_socket; |
| TcpIpLinkState m_state; |
| |
| TcpIpSendThread m_sendThread; |
| TcpIpRecvThread m_recvThread; |
| |
| deTimer* m_keepaliveTimer; |
| }; |
| |
| } // xe |
| |
| #endif // _XETCPIPLINK_HPP |