finished ipc send to server.
This commit is contained in:
parent
05775bc73d
commit
97b2cd669d
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@ -33,3 +33,24 @@ CIpcClient::connect()
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{
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m_socket.connect(m_serverAddress);
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}
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void
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CIpcClient::send(const CIpcMessage& message)
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{
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UInt8 code[1];
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code[0] = message.m_type;
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m_socket.write(code, 1);
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switch (message.m_type) {
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case kIpcCommand: {
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CString* s = (CString*)message.m_data;
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UInt8 len[1];
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len[0] = s->size();
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m_socket.write(len, 1);
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m_socket.write(s->c_str(), s->size());
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}
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break;
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}
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}
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@ -19,6 +19,7 @@
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#include "CNetworkAddress.h"
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#include "CTCPSocket.h"
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#include "CIpcMessage.h"
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//! IPC client for communication between daemon and GUI.
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/*!
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@ -32,6 +33,9 @@ public:
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//! Connects to the IPC server at localhost.
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void connect();
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//! Sends a message to the server.
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void send(const CIpcMessage& message);
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private:
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CNetworkAddress m_serverAddress;
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CTCPSocket m_socket;
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@ -17,12 +17,79 @@
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#include "CIpcClientProxy.h"
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#include "IStream.h"
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#include "TMethodEventJob.h"
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#include "Ipc.h"
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#include "CLog.h"
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#include "CIpcMessage.h"
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CEvent::Type CIpcClientProxy::s_messageReceivedEvent = CEvent::kUnknown;
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CIpcClientProxy::CIpcClientProxy(IStream& stream) :
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m_stream(stream)
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{
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EVENTQUEUE->adoptHandler(m_stream.getInputReadyEvent(),
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stream.getEventTarget(),
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new TMethodEventJob<CIpcClientProxy>(
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this, &CIpcClientProxy::handleData, nullptr));
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}
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CIpcClientProxy::~CIpcClientProxy()
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{
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EVENTQUEUE->removeHandler(m_stream.getInputReadyEvent(),
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m_stream.getEventTarget());
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}
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void
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CIpcClientProxy::handleData(const CEvent&, void*)
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{
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UInt8 code[1];
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UInt32 n = m_stream.read(code, 1);
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while (n != 0) {
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CIpcMessage* m = new CIpcMessage();
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m->m_type = code[1];
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LOG((CLOG_DEBUG "ipc read message: %d", code[0]));
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switch (code[0]) {
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case kIpcCommand:
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m->m_data = parseCommand();
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break;
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default:
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delete m;
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disconnect();
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return;
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}
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// event deletes data.
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EVENTQUEUE->addEvent(CEvent(getMessageReceivedEvent(), this, m));
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n = m_stream.read(code, 1);
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}
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}
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void*
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CIpcClientProxy::parseCommand()
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{
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UInt8 len[1];
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m_stream.read(len, 1);
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UInt8* buffer = new UInt8[len[0]];
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m_stream.read(buffer, len[0]);
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return new CString((const char*)buffer, len[0]);
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}
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void
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CIpcClientProxy::disconnect()
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{
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LOG((CLOG_NOTE "disconnect, closing stream"));
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m_stream.close();
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}
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CEvent::Type
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CIpcClientProxy::getMessageReceivedEvent()
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{
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return EVENTQUEUE->registerTypeOnce(
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s_messageReceivedEvent, "CIpcClientProxy::messageReceived");
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}
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@ -17,6 +17,8 @@
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#pragma once
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#include "CEvent.h"
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class IStream;
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class CIpcClientProxy {
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@ -24,6 +26,16 @@ public:
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CIpcClientProxy(IStream& stream);
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virtual ~CIpcClientProxy();
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//! Raised when the server receives a message from a client.
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static CEvent::Type getMessageReceivedEvent();
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private:
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void handleData(const CEvent&, void*);
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void* parseCommand();
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void disconnect();
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private:
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IStream& m_stream;
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static CEvent::Type s_messageReceivedEvent;
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};
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@ -0,0 +1,27 @@
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/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2012 Nick Bolton
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*
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* This package is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file COPYING that should have accompanied this file.
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*
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* This package is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "CIpcMessage.h"
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CIpcMessage::CIpcMessage()
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{
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}
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CIpcMessage::~CIpcMessage()
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{
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delete m_data;
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}
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@ -0,0 +1,29 @@
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/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2012 Nick Bolton
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*
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* This package is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file COPYING that should have accompanied this file.
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*
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* This package is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "BasicTypes.h"
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class CIpcMessage {
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public:
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CIpcMessage();
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virtual ~CIpcMessage();
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UInt8 m_type;
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void* m_data;
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};
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@ -46,7 +46,7 @@ public:
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//! @name accessors
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//@{
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//! This event is raised when we have created the client proxy.
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//! Raised when we have created the client proxy.
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static CEvent::Type getClientConnectedEvent();
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//@}
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@ -19,6 +19,7 @@ set(inc
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CIpcClient.h
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CIpcServerProxy.h
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CIpcClientProxy.h
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CIpcMessage.h
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)
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set(src
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@ -26,6 +27,7 @@ set(src
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CIpcClient.cpp
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CIpcServerProxy.cpp
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CIpcClientProxy.cpp
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CIpcMessage.cpp
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)
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if (WIN32)
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@ -19,3 +19,8 @@
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#define IPC_HOST "127.0.0.1"
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#define IPC_PORT 24801
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enum EIpcMessage {
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kIpcLog,
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kIpcCommand
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};
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@ -25,79 +25,107 @@
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#include "TMethodJob.h"
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#include "CArch.h"
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#include "CLog.h"
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#include "CIpcClientProxy.h"
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#include "Ipc.h"
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#include "CString.h"
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class CIpcTests : public ::testing::Test
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{
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public:
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CIpcTests();
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virtual ~CIpcTests();
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void handleClientConnected(const CEvent&, void* vclient);
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void connectToServer_handleClientConnected(const CEvent&, void* vclient);
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void sendMessageToServer_handleClientConnected(const CEvent&, void* vclient);
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void sendMessageToServer_handleMessageReceived(const CEvent&, void* vclient);
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void handleQuitTimeout(const CEvent&, void* vclient);
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void raiseQuitEvent();
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void quitTimeout(double timeout);
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private:
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void timeoutThread(void*);
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public:
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bool m_quitOnClientConnect;
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bool m_clientConnected;
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bool m_timeoutCheck;
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double m_timeout;
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private:
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CThread* m_timeoutThread;
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CSocketMultiplexer m_multiplexer;
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CEventQueue m_events;
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bool m_connectToServer_clientConnected;
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CString m_sendMessageToServer_receivedString;
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};
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TEST_F(CIpcTests, connectToServer)
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{
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m_quitOnClientConnect = true;
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CSocketMultiplexer multiplexer;
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CEventQueue events;
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CIpcServer server;
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server.listen();
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events.adoptHandler(
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m_events.adoptHandler(
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CIpcServer::getClientConnectedEvent(), &server,
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new TMethodEventJob<CIpcTests>(
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this, &CIpcTests::handleClientConnected));
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this, &CIpcTests::connectToServer_handleClientConnected));
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CIpcClient client;
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client.connect();
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m_timeoutCheck = true;
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m_timeout = ARCH->time() + 5; // 5 sec timeout.
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events.loop();
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quitTimeout(2);
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m_events.loop();
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EXPECT_EQ(true, m_clientConnected);
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EXPECT_EQ(true, m_connectToServer_clientConnected);
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}
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TEST_F(CIpcTests, sendMessageToServer)
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{
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CIpcServer server;
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server.listen();
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CIpcClient client;
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client.connect();
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m_events.adoptHandler(
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CIpcServer::getClientConnectedEvent(), &server,
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new TMethodEventJob<CIpcTests>(
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this, &CIpcTests::sendMessageToServer_handleClientConnected));
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CIpcMessage m;
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m.m_type = kIpcCommand;
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m.m_data = (void*)(new CString("test"));
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client.send(m);
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quitTimeout(2);
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m_events.loop();
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EXPECT_EQ("test", m_sendMessageToServer_receivedString);
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}
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CIpcTests::CIpcTests() :
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m_timeoutThread(nullptr),
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m_quitOnClientConnect(false),
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m_clientConnected(false),
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m_timeoutCheck(false),
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m_timeout(0)
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m_connectToServer_clientConnected(false)
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{
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m_timeoutThread = new CThread(
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new TMethodJob<CIpcTests>(
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this, &CIpcTests::timeoutThread, nullptr));
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}
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CIpcTests::~CIpcTests()
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{
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delete m_timeoutThread;
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}
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void
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CIpcTests::connectToServer_handleClientConnected(const CEvent&, void*)
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{
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m_connectToServer_clientConnected = true;
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raiseQuitEvent();
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}
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void
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CIpcTests::handleClientConnected(const CEvent&, void* vclient)
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CIpcTests::sendMessageToServer_handleClientConnected(const CEvent& e, void*)
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{
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m_clientConnected = true;
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m_events.adoptHandler(
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CIpcClientProxy::getMessageReceivedEvent(), e.getData(),
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new TMethodEventJob<CIpcTests>(
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this, &CIpcTests::sendMessageToServer_handleMessageReceived));
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}
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if (m_quitOnClientConnect) {
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void
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CIpcTests::sendMessageToServer_handleMessageReceived(const CEvent& e, void*)
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{
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CIpcMessage* m = (CIpcMessage*)e.getData();
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m_sendMessageToServer_receivedString = *((CString*)m->m_data);
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raiseQuitEvent();
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}
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}
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void
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@ -107,18 +135,16 @@ CIpcTests::raiseQuitEvent()
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}
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void
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CIpcTests::timeoutThread(void*)
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CIpcTests::quitTimeout(double timeout)
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{
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while (true) {
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if (!m_timeoutCheck) {
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ARCH->sleep(1);
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continue;
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}
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CEventQueueTimer* timer = EVENTQUEUE->newOneShotTimer(timeout, NULL);
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EVENTQUEUE->adoptHandler(CEvent::kTimer, timer,
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new TMethodEventJob<CIpcTests>(this, &CIpcTests::handleQuitTimeout, timer));
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}
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if (ARCH->time() > m_timeout) {
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void
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CIpcTests::handleQuitTimeout(const CEvent&, void* vclient)
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{
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LOG((CLOG_ERR "timeout"));
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raiseQuitEvent();
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m_timeoutCheck = false;
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}
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}
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}
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