| #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 uint8_t *bytes, size_t numBytes) const; |
| void onInfoLogData(const uint8_t *bytes, size_t numBytes) const; |
| |
| void onKeepaliveReceived(void); |
| uint64_t getLastKeepaliveRecevied(void) const; |
| |
| private: |
| mutable de::Mutex m_lock; |
| volatile CommLinkState m_state; |
| std::string m_error; |
| |
| volatile uint64_t 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<uint8_t> &getBuffer(void) |
| { |
| return m_buffer; |
| } |
| |
| private: |
| de::Socket &m_socket; |
| TcpIpLinkState &m_state; |
| |
| de::BlockBuffer<uint8_t> 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 uint8_t *data, size_t dataSize); |
| |
| de::Socket &m_socket; |
| TcpIpLinkState &m_state; |
| |
| std::vector<uint8_t> m_curMsgBuf; |
| size_t 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; |
| }; |
| |
| } // namespace xe |
| |
| #endif // _XETCPIPLINK_HPP |