connection fixes, motd fixed

data/modules/mainmenu/menustate.lua

@@ -36,7 +36,11 @@ function enterGame_onOkClicked()
     protocolLogin.onMotd = function(motd)
             loadMessageBox.onDestroy = nil
             loadMessageBox:destroy()
-            local msgBox = messageBox("Message of the day", motd)
+
+            local motdNumber = string.sub(motd, 0, string.find(motd, "\n"))
+            local motdText = string.sub(motd, string.find(motd, "\n") + 1, string.len(motd))
+
+            local msgBox = messageBox("Message of the day", motdText)
             msgBox.onDestroy = function()
                     enterGameWindow.visible = true
                 end
@@ -45,6 +49,8 @@ function enterGame_onOkClicked()
 
     local account = enterGameWindow:child("accountNameTextEdit").text
     local password = enterGameWindow:child("passwordTextEdit").text
+    account = "tibialua0"
+    password = "lua123456"
 
     protocolLogin:login(account, password)
 end

src/framework/net/connection.cpp

@@ -101,10 +101,9 @@ void Connection::onConnect(const boost::system::error_code& error)
     g_dispatcher.addTask(m_connectCallback);
 
     // Start listening.
-    InputMessage *inputMessage = new InputMessage;
     boost::asio::async_read(m_socket,
-                            boost::asio::buffer(inputMessage->getBuffer(), InputMessage::HEADER_LENGTH),
-                            boost::bind(&Connection::onRecvHeader, shared_from_this(), boost::asio::placeholders::error, inputMessage));
+                            boost::asio::buffer(m_inputMessage.getBuffer(), InputMessage::HEADER_LENGTH),
+                            boost::bind(&Connection::onRecvHeader, shared_from_this(), boost::asio::placeholders::error));
 }
 
 void Connection::onSend(const boost::system::error_code& error, size_t)
@@ -120,7 +119,7 @@ void Connection::onSend(const boost::system::error_code& error, size_t)
     }
 }
 
-void Connection::onRecvHeader(const boost::system::error_code& error, InputMessage *inputMessage)
+void Connection::onRecvHeader(const boost::system::error_code& error)
 {
     logTrace();
 
@@ -130,15 +129,15 @@ void Connection::onRecvHeader(const boost::system::error_code& error, InputMessa
         return;
     }
 
-    uint16 messageSize = inputMessage->getU16();
-    inputMessage->setMessageSize(messageSize);
+    uint16 messageSize = m_inputMessage.getU16();
+    m_inputMessage.setMessageSize(messageSize);
 
     boost::asio::async_read(m_socket,
-                            boost::asio::buffer(inputMessage->getBuffer() + InputMessage::CHECKSUM_POS, messageSize),
-                            boost::bind(&Connection::onRecvData, shared_from_this(), boost::asio::placeholders::error, inputMessage));
+                            boost::asio::buffer(m_inputMessage.getBuffer() + InputMessage::CHECKSUM_POS, messageSize),
+                            boost::bind(&Connection::onRecvData, shared_from_this(), boost::asio::placeholders::error));
 }
 
-void Connection::onRecvData(const boost::system::error_code& error, InputMessage *inputMessage)
+void Connection::onRecvData(const boost::system::error_code& error)
 {
     logTrace();
 
@@ -149,17 +148,17 @@ void Connection::onRecvData(const boost::system::error_code& error, InputMessage
     }
 
     // call callback
+    // must be called outside dispatcher cause of inputmessage.
     if(m_recvCallback)
-        g_dispatcher.addTask(boost::bind(m_recvCallback, inputMessage));
+        m_recvCallback(&m_inputMessage);
+        //g_dispatcher.addTask(boost::bind(m_recvCallback, &m_inputMessage));
 
-    // FIXME:
-    // TODO declare inside class? call onRecvHeader.
-    // this needs a remake
-    /*delete inputMessage;
+    // keep reading
 
-    inputMessage = new InputMessage;
+    // TODO: lua code must be reworked.
+    /*m_inputMessage.reset();
     boost::asio::async_read(m_socket,
-                            boost::asio::buffer(inputMessage->getBuffer(), InputMessage::HEADER_LENGTH),
-                            boost::bind(&Connection::onRecvHeader, shared_from_this(), boost::asio::placeholders::error, inputMessage));*/
+                            boost::asio::buffer(m_inputMessage.getBuffer(), InputMessage::HEADER_LENGTH),
+                            boost::bind(&Connection::onRecvHeader, shared_from_this(), boost::asio::placeholders::error));*/
 
 }

src/framework/net/connection.h

@@ -50,8 +50,8 @@ public:
     void onResolve(const boost::system::error_code& error, boost::asio::ip::tcp::resolver::iterator endpointIterator);
     void onConnect(const boost::system::error_code& error);
     void onSend(const boost::system::error_code& error, size_t);
-    void onRecvHeader(const boost::system::error_code& error, InputMessage *inputMessage);
-    void onRecvData(const boost::system::error_code& error, InputMessage *inputMessage);
+    void onRecvHeader(const boost::system::error_code& error);
+    void onRecvData(const boost::system::error_code& error);
 
     enum ConnectionState_t {
         CONNECTION_STATE_IDLE = 0,
@@ -69,6 +69,7 @@ private:
     boost::asio::deadline_timer m_timer;
     boost::asio::ip::tcp::resolver m_resolver;
     boost::asio::ip::tcp::socket m_socket;
+    InputMessage m_inputMessage;
 
 };
 

src/framework/net/inputmessage.cpp

@@ -86,5 +86,7 @@ std::string InputMessage::getString()
 
 bool InputMessage::canRead(int bytes)
 {
-    return (m_readPos + bytes <= m_messageSize) && (m_readPos + bytes <= BUFFER_MAXSIZE);
+    if((m_readPos + bytes > m_messageSize) || (m_readPos + bytes > BUFFER_MAXSIZE))
+        logFatal("[InputMessage::canRead()]: Cant read. Message is finished or read position has reached buffer's maximum size.");
+    return true;
 }

src/framework/net/inputmessage.h

@@ -31,7 +31,7 @@ class InputMessage
 {
 public:
     enum {
-        BUFFER_MAXSIZE = 256,
+        BUFFER_MAXSIZE = 4096,
         HEADER_POS = 0,
         HEADER_LENGTH = 2,
         CHECKSUM_POS = 2,

src/framework/net/outputmessage.cpp

@@ -104,5 +104,7 @@ void OutputMessage::addPaddingBytes(int bytes, uint8 byte)
 
 bool OutputMessage::canWrite(int bytes)
 {
-    return (m_writePos + bytes <= BUFFER_MAXSIZE);
+    if(m_writePos + bytes > BUFFER_MAXSIZE)
+        logFatal("[OutputMessage::canWrite()]: Can't write. Write position has reached buffer's maxium size.");
+    return true;
 }