- a load of bugfixes including:

- proper handling of invalid client connects, after 6 bad attempts in a 60 second period of time the IP address is blocked from the current game
  - Added check for invalid particles for tileset objects
  - Made messagebox wider in game mod menu
  - Fixed numerous threading issues discovered while testing on my 8 core CPU
  - a Little bit of rendering cleanup

source/shared_lib/include/platform/common/base_thread.h

@@ -50,6 +50,8 @@ protected:
 	virtual void setQuitStatus(bool value);
 	void deleteSelfIfRequired();
 
+	void *genericData;
+
 public:
 	BaseThread();
 	virtual ~BaseThread();
@@ -83,6 +85,11 @@ public:
     Mutex * getMutexThreadOwnerValid();
 
     Mutex * getMutexThreadObjectAccessor() { return &mutexThreadObjectAccessor; }
+
+    template <typename T>
+    T * getGenericData() { return genericData; }
+    template <typename T>
+    void setGenericData(T *value) { genericData = value; }
 };
 
 class RunningStatusSafeWrapper {

source/shared_lib/include/platform/common/platform_common.h

@@ -41,6 +41,11 @@ using Shared::Util::Checksum;
 
 namespace Shared { namespace PlatformCommon {
 
+#define STRINGIFY(x) #x
+#define TOSTRING(x) STRINGIFY(x)
+#define CODE_AT_LINE __FILE__ ":" TOSTRING(__LINE__)
+#define CODE_AT_LINE_X(x) __FILE__ ":" TOSTRING(__LINE__) ":" TOSTRING(x)
+
 static const int IGNORE_CMD_RESULT_VALUE = -999999;
 
 // keycode constants (unfortunately designed after DirectInput and therefore not

source/shared_lib/include/platform/common/simple_threads.h

@@ -69,6 +69,9 @@ public:
 class SimpleTaskCallbackInterface {
 public:
 	virtual void simpleTask(BaseThread *callingThread) = 0;
+
+	virtual void setupTask(BaseThread *callingThread) {}
+	virtual void shutdownTask(BaseThread *callingThread) {}
 };
 
 class SimpleTaskThread : public BaseThread
@@ -87,11 +90,12 @@ protected:
 	time_t lastExecuteTimestamp;
 
 public:
-	SimpleTaskThread();
 	SimpleTaskThread(SimpleTaskCallbackInterface *simpleTaskInterface,
 					 unsigned int executionCount=0,
 					 unsigned int millisecsBetweenExecutions=0,
 					 bool needTaskSignal = false);
+	virtual ~SimpleTaskThread();
+
     virtual void execute();
     virtual bool canShutdown(bool deleteSelfIfShutdownDelayed=false);
 

source/shared_lib/include/platform/posix/socket.h

@@ -204,12 +204,17 @@ protected:
 class BroadCastSocketThread : public BaseThread
 {
 private:
+	Mutex mutexPauseBroadcast;
+	bool pauseBroadcast;
 
 public:
 	BroadCastSocketThread();
 	virtual ~BroadCastSocketThread();
     virtual void execute();
     virtual bool canShutdown(bool deleteSelfIfShutdownDelayed=false);
+
+    bool getPauseBroadcast();
+    void setPauseBroadcast(bool value);
 };
 
 // =====================================================
@@ -229,6 +234,7 @@ protected:
     virtual void UPNPInitStatus(bool result);
 	BroadCastSocketThread *broadCastThread;
 	void startBroadCastThread();
+	void resumeBroadcast();
 	bool isBroadCastThreadRunning();
 	vector<string> blockIPList;
 
@@ -239,6 +245,8 @@ public:
 	void listen(int connectionQueueSize= SOMAXCONN);
 	Socket *accept();
 	void stopBroadCastThread();
+    void pauseBroadcast();
+
 
 	void addIPAddressToBlockedList(string value);
 	bool isIPAddressBlocked(string value) const;
@@ -275,6 +283,7 @@ public:
 
     static bool isUPNP;
     static bool enabledUPNP;
+    static Mutex mutexUPNP;
 
     static int upnp_init(void *param);
 

source/shared_lib/include/platform/sdl/thread.h

@@ -77,11 +77,14 @@ private:
 
 class Mutex {
 private:
+
 	SDL_mutex* mutex;
 	int refCount;
 	string ownerId;
 	string deleteownerId;
 
+	SDL_mutex* mutexAccessor;
+
 public:
 	Mutex(string ownerId="");
 	~Mutex();