Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 1 | #ifndef _XETCPIPLINK_HPP |
| 2 | #define _XETCPIPLINK_HPP |
| 3 | /*------------------------------------------------------------------------- |
| 4 | * drawElements Quality Program Test Executor |
| 5 | * ------------------------------------------ |
| 6 | * |
| 7 | * Copyright 2014 The Android Open Source Project |
| 8 | * |
| 9 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 10 | * you may not use this file except in compliance with the License. |
| 11 | * You may obtain a copy of the License at |
| 12 | * |
| 13 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 14 | * |
| 15 | * Unless required by applicable law or agreed to in writing, software |
| 16 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 17 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 18 | * See the License for the specific language governing permissions and |
| 19 | * limitations under the License. |
| 20 | * |
| 21 | *//*! |
| 22 | * \file |
| 23 | * \brief Tcp/Ip communication link. |
| 24 | *//*--------------------------------------------------------------------*/ |
| 25 | |
| 26 | #include "xeDefs.hpp" |
| 27 | #include "xeCommLink.hpp" |
| 28 | #include "deSocket.hpp" |
| 29 | #include "deRingBuffer.hpp" |
| 30 | #include "deBlockBuffer.hpp" |
| 31 | #include "xsProtocol.hpp" |
| 32 | #include "deThread.hpp" |
| 33 | #include "deTimer.h" |
| 34 | |
| 35 | #include <vector> |
| 36 | |
| 37 | namespace xe |
| 38 | { |
| 39 | |
| 40 | class TcpIpLinkState |
| 41 | { |
| 42 | public: |
| 43 | TcpIpLinkState (CommLinkState initialState, const char* initialErr); |
| 44 | ~TcpIpLinkState (void); |
| 45 | |
| 46 | CommLinkState getState (void) const; |
| 47 | CommLinkState getState (std::string& error) const; |
| 48 | |
| 49 | void setCallbacks (CommLink::StateChangedFunc stateChangedCallback, CommLink::LogDataFunc testLogDataCallback, CommLink::LogDataFunc infoLogDataCallback, void* userPtr); |
| 50 | |
| 51 | void setState (CommLinkState state, const char* error = ""); |
Jarkko Pöyry | 745d7c6 | 2015-05-19 12:24:51 -0700 | [diff] [blame] | 52 | void onTestLogData (const deUint8* bytes, size_t numBytes) const; |
| 53 | void onInfoLogData (const deUint8* bytes, size_t numBytes) const; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 54 | |
| 55 | void onKeepaliveReceived (void); |
| 56 | deUint64 getLastKeepaliveRecevied (void) const; |
| 57 | |
| 58 | private: |
| 59 | mutable de::Mutex m_lock; |
| 60 | volatile CommLinkState m_state; |
| 61 | std::string m_error; |
| 62 | |
| 63 | volatile deUint64 m_lastKeepaliveReceived; |
| 64 | |
| 65 | volatile CommLink::StateChangedFunc m_stateChangedCallback; |
| 66 | volatile CommLink::LogDataFunc m_testLogDataCallback; |
| 67 | volatile CommLink::LogDataFunc m_infoLogDataCallback; |
| 68 | void* volatile m_userPtr; |
| 69 | }; |
| 70 | |
| 71 | class TcpIpSendThread : public de::Thread |
| 72 | { |
| 73 | public: |
| 74 | TcpIpSendThread (de::Socket& socket, TcpIpLinkState& state); |
| 75 | ~TcpIpSendThread (void); |
| 76 | |
| 77 | void start (void); |
| 78 | void run (void); |
| 79 | void stop (void); |
| 80 | |
| 81 | bool isRunning (void) const { return m_isRunning; } |
| 82 | |
| 83 | de::BlockBuffer<deUint8>& getBuffer (void) { return m_buffer; } |
| 84 | |
| 85 | private: |
| 86 | de::Socket& m_socket; |
| 87 | TcpIpLinkState& m_state; |
| 88 | |
| 89 | de::BlockBuffer<deUint8> m_buffer; |
| 90 | |
| 91 | bool m_isRunning; |
| 92 | }; |
| 93 | |
| 94 | class TcpIpRecvThread : public de::Thread |
| 95 | { |
| 96 | public: |
| 97 | TcpIpRecvThread (de::Socket& socket, TcpIpLinkState& state); |
| 98 | ~TcpIpRecvThread (void); |
| 99 | |
| 100 | void start (void); |
| 101 | void run (void); |
| 102 | void stop (void); |
| 103 | |
| 104 | bool isRunning (void) const { return m_isRunning; } |
| 105 | |
| 106 | private: |
Jarkko Pöyry | 745d7c6 | 2015-05-19 12:24:51 -0700 | [diff] [blame] | 107 | void handleMessage (xs::MessageType messageType, const deUint8* data, size_t dataSize); |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 108 | |
| 109 | de::Socket& m_socket; |
| 110 | TcpIpLinkState& m_state; |
| 111 | |
| 112 | std::vector<deUint8> m_curMsgBuf; |
Jarkko Pöyry | 745d7c6 | 2015-05-19 12:24:51 -0700 | [diff] [blame] | 113 | size_t m_curMsgPos; |
Jarkko Poyry | 3c82736 | 2014-09-02 11:48:52 +0300 | [diff] [blame] | 114 | |
| 115 | bool m_isRunning; |
| 116 | }; |
| 117 | |
| 118 | class TcpIpLink : public CommLink |
| 119 | { |
| 120 | public: |
| 121 | TcpIpLink (void); |
| 122 | ~TcpIpLink (void); |
| 123 | |
| 124 | // TcpIpLink -specific API |
| 125 | void connect (const de::SocketAddress& address); |
| 126 | void disconnect (void); |
| 127 | |
| 128 | // CommLink API |
| 129 | void reset (void); |
| 130 | |
| 131 | CommLinkState getState (void) const; |
| 132 | CommLinkState getState (std::string& error) const; |
| 133 | |
| 134 | void setCallbacks (StateChangedFunc stateChangedCallback, LogDataFunc testLogDataCallback, LogDataFunc infoLogDataCallback, void* userPtr); |
| 135 | |
| 136 | void startTestProcess (const char* name, const char* params, const char* workingDir, const char* caseList); |
| 137 | void stopTestProcess (void); |
| 138 | |
| 139 | private: |
| 140 | void closeConnection (void); |
| 141 | |
| 142 | static void keepaliveTimerCallback (void* ptr); |
| 143 | |
| 144 | de::Socket m_socket; |
| 145 | TcpIpLinkState m_state; |
| 146 | |
| 147 | TcpIpSendThread m_sendThread; |
| 148 | TcpIpRecvThread m_recvThread; |
| 149 | |
| 150 | deTimer* m_keepaliveTimer; |
| 151 | }; |
| 152 | |
| 153 | } // xe |
| 154 | |
| 155 | #endif // _XETCPIPLINK_HPP |