init network

CMakeLists.txt

@@ -59,7 +59,7 @@ SET(SOURCES
     src/teststate.cpp
 
 # game net
-    #src/protocollogin.cpp
+    src/protocollogin.cpp
 
 # framework core
     src/framework/core/dispatcher.cpp
@@ -104,8 +104,8 @@ SET(SOURCES
     src/framework/ui/uicheckbox.cpp
 
 # framework net
-    #src/framework/net/connection.cpp
-    #src/framework/net/protocol.cpp
+    src/framework/net/connection.cpp
+    src/framework/net/protocol.cpp
     #src/framework/net/networkmessage.cpp
 )
 

src/framework/core/engine.cpp

@@ -29,7 +29,7 @@
 #include <graphics/graphics.h>
 #include <graphics/fonts.h>
 #include <ui/uicontainer.h>
-//#include <net/connection.h>
+#include <net/connection.h>
 
 Engine g_engine;
 
@@ -69,7 +69,7 @@ void Engine::run()
         Platform::poll();
 
         // poll network events
-        //Connection::poll();
+        Connection::poll();
 
         // poll diaptcher tasks
         g_dispatcher.poll();

src/framework/net/connection.cpp

@@ -0,0 +1,90 @@
+/* The MIT License
+ *
+ * Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include <core/dispatcher.h>
+#include <net/connection.h>
+
+static boost::asio::io_service ioService;
+
+Connection::Connection() :
+        m_connectionState(CONNECTION_STATE_IDLE),
+        m_timer(ioService),
+        m_resolver(ioService),
+        m_socket(ioService)
+{
+}
+
+void Connection::poll()
+{
+    ioService.poll();
+    ioService.reset();
+}
+
+void Connection::connect(const std::string& host, uint16 port, const Callback& callback)
+{
+    m_connectCallback = callback;
+    m_connectionState = CONNECTION_STATE_RESOLVING;
+
+    boost::asio::ip::tcp::resolver::query query(host, convertType<std::string, uint16>(port));
+    m_resolver.async_resolve(query, boost::bind(&Connection::onResolve, this, boost::asio::placeholders::error, boost::asio::placeholders::iterator));
+
+    m_timer.expires_from_now(boost::posix_time::seconds(2));
+    m_timer.async_wait(boost::bind(&Connection::onTimeout, this, boost::asio::placeholders::error));
+}
+
+void Connection::onTimeout(const boost::system::error_code& error)
+{
+    if(error != boost::asio::error::operation_aborted)
+        g_dispatcher.addTask(boost::bind(m_errorCallback, error));
+}
+
+void Connection::onResolve(const boost::system::error_code& error, boost::asio::ip::tcp::resolver::iterator endpointIterator)
+{
+    logTrace();
+
+    m_timer.cancel();
+
+    if(error) {
+        g_dispatcher.addTask(boost::bind(m_errorCallback, error));
+        return;
+    }
+
+    m_socket.async_connect(*endpointIterator, boost::bind(&Connection::onConnect, this, boost::asio::placeholders::error));
+
+    m_timer.expires_from_now(boost::posix_time::seconds(2));
+    m_timer.async_wait(boost::bind(&Connection::onTimeout, this, boost::asio::placeholders::error));
+}
+
+void Connection::onConnect(const boost::system::error_code& error)
+{
+    logTrace();
+
+    m_timer.cancel();
+
+    if(error) {
+        g_dispatcher.addTask(boost::bind(m_errorCallback, error));
+        return;
+    }
+
+    g_dispatcher.addTask(m_connectCallback);
+}

src/framework/net/connection.h

@@ -0,0 +1,67 @@
+/* The MIT License
+ *
+ * Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#ifndef CONNECTION_H
+#define CONNECTION_H
+
+#include <prerequisites.h>
+#include <boost/asio.hpp>
+
+typedef boost::function<void(boost::system::error_code&)> ErrorCallback;
+
+class Connection
+{
+public:
+    Connection();
+
+    static void poll();
+
+    void connect(const std::string& host, uint16 port, const Callback& callback);
+    void setErrorCallback(const ErrorCallback& errorCallback) { m_errorCallback = errorCallback; }
+
+    void onTimeout(const boost::system::error_code& error);
+    void onResolve(const boost::system::error_code& error, boost::asio::ip::tcp::resolver::iterator endpointIterator);
+    void onConnect(const boost::system::error_code& error);
+
+    enum ConnectionState_t {
+        CONNECTION_STATE_IDLE = 0,
+        CONNECTION_STATE_RESOLVING,
+        CONNECTION_STATE_CONNECTING,
+        CONNECTION_STATE_CONNECTED
+    };
+
+private:
+    ErrorCallback m_errorCallback;
+    Callback m_connectCallback;
+    ConnectionState_t m_connectionState;
+
+    boost::asio::deadline_timer m_timer;
+    boost::asio::ip::tcp::resolver m_resolver;
+    boost::asio::ip::tcp::socket m_socket;
+
+};
+
+typedef boost::shared_ptr<Connection> ConnectionPtr;
+
+#endif

src/framework/net/protocol.cpp

@@ -0,0 +1,46 @@
+/* The MIT License
+ *
+ * Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#include <net/protocol.h>
+
+Protocol::Protocol() :
+        m_connection(new Connection)
+{
+    m_connection->setErrorCallback(boost::bind(&Protocol::onError, this, _1));
+}
+
+void Protocol::connect(const std::string& host, uint16 port, const Callback& callback)
+{
+    m_connection->connect(host, port, callback);
+}
+
+void Protocol::onError(const boost::system::error_code& error)
+{
+    logError(error.message().c_str());
+
+    // invalid hostname
+    // connection timeouted
+
+    // displays a dialog, finish protocol
+}

src/framework/net/protocol.h

@@ -0,0 +1,43 @@
+/* The MIT License
+ *
+ * Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#ifndef PROTOCOL_H
+#define PROTOCOL_H
+
+#include <net/connection.h>
+
+class Protocol
+{
+public:
+    Protocol();
+
+    void connect(const std::string& host, uint16 port, const Callback& callback);
+
+    virtual void onError(const boost::system::error_code& error);
+
+private:
+    ConnectionPtr m_connection;
+};
+
+#endif

src/main.cpp

@@ -84,6 +84,9 @@ int main(int argc, const char *argv[])
     // init platform stuff
     Platform::init("OTClient");
 
+    // init random numbers
+    srand(time(NULL));
+
     // init resources
     g_resources.init(argv[0]);
     if(g_resources.setWriteDir(Platform::getAppUserDir()))

src/menustate.cpp

@@ -123,8 +123,8 @@ void MenuState::enterGameWindowOkButton_clicked()
     std::string accountName = boost::static_pointer_cast<UITextEdit>(enterGameWindow->getChildById("accountNameTextEdit"))->getText();
     std::string password = boost::static_pointer_cast<UITextEdit>(enterGameWindow->getChildById("passwordTextEdit"))->getText();
 
-    //m_protocolLogin = ProtocolLoginPtr(new ProtocolLogin);
-    //m_protocolLogin->login(accountName, password);
+    m_protocolLogin = ProtocolLoginPtr(new ProtocolLogin);
+    m_protocolLogin->login(accountName, password);
 }
 
 void MenuState::optionsButton_clicked()

src/menustate.h

@@ -28,7 +28,7 @@
 #include <prerequisites.h>
 #include <core/gamestate.h>
 #include <graphics/texture.h>
-//#include "protocollogin.h"
+#include "protocollogin.h"
 
 class MenuState : public GameState
 {
@@ -53,7 +53,7 @@ private:
     void enterGameWindowOkButton_clicked();
 
     TexturePtr m_background;
-    //ProtocolLoginPtr m_protocolLogin;
+    ProtocolLoginPtr m_protocolLogin;
 };
 
 #endif // MENUSTATE_H

src/protocollogin.cpp

@@ -0,0 +1,67 @@
+/* The MIT License
+ *
+ * Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#include "protocollogin.h"
+
+ProtocolLogin::ProtocolLogin()
+{
+
+}
+
+void ProtocolLogin::login(const std::string& accountName, const std::string& password)
+{
+    // return error if acc or password is empty or any other condition
+
+    m_accountName = accountName;
+    m_password = password;
+
+    static const char hosts[][32] = {
+        "login01.tibia.com",
+        "login02.tibia.com",
+        "login03.tibia.com",
+        "login04.tibia.com",
+        "login05.tibia.com",
+        "tibia01.cipsoft.com",
+        "tibia02.cipsoft.com",
+        "tibia03.cipsoft.com",
+        "tibia04.cipsoft.com",
+        "tibia05.cipsoft.com"
+    };
+
+    const std::string host = hosts[rand() % 10];
+    const uint16 port = 7171;
+
+    connect(host, port, boost::bind(&ProtocolLogin::onConnect, this));
+}
+
+void ProtocolLogin::onConnect()
+{
+    logTrace();
+    sendPacket();
+}
+
+void ProtocolLogin::sendPacket()
+{
+
+}

src/protocollogin.h

@@ -0,0 +1,48 @@
+/* The MIT License
+ *
+ * Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#ifndef PROTOCOLLOGIN_H
+#define PROTOCOLLOGIN_H
+
+#include <net/protocol.h>
+
+class ProtocolLogin : public Protocol
+{
+public:
+    ProtocolLogin();
+
+    void login(const std::string& accountName, const std::string& password);
+
+    void onConnect();
+
+    void sendPacket();
+
+private:
+    std::string m_accountName, m_password;
+
+};
+
+typedef boost::shared_ptr<ProtocolLogin> ProtocolLoginPtr;
+
+#endif