Bugfix double Trheads

If a Client connect comes from the same Session multiple Threads and
Allocate / Freememory Problems.
Debug for Thread Cleanup (ltls:CloseTLS Problems) Currently witouth a
fix...

lweb.pbi

@@ -310,6 +310,9 @@ Module lhs_web
       client_id = ltls::WaitTLSSocket(network_server_id)
       Debug "New HTTPS Client:"+Str(client_id)
       If client_id > 0
+        If m_clients(Str(client_id))\client_id = client_id
+          Debug "Client Thread for socket already exist :"+Str(client_id)
+        Else
           If count_HTTPS_client < conf_max_HTTPS_clients
             m_clients(Str(client_id))\client_id = client_id
             m_clients(Str(client_id))\client_do_cli = #CLI_DO_WaitDataReceive
@@ -322,6 +325,7 @@ Module lhs_web
             Debug "Max HTTPS Clients reached..."
             ltls::CloseTLSSocket(client_id)
           EndIf          
+        EndIf
       Else
         Break
       EndIf
@@ -343,6 +347,9 @@ Module lhs_web
       client_id = lsocket::WaitSocket(network_server_id)
       Debug "New HTTP Client:"+Str(client_id)
       If client_id > 0
+        If m_clients(Str(client_id))\client_id = client_id
+          Debug "Client Thread for socket already exist :"+Str(client_id)
+        Else
           If count_HTTP_client < conf_max_HTTP_clients
             m_clients(Str(client_id))\client_id = client_id
             m_clients(Str(client_id))\client_do_cli = #CLI_DO_WaitDataReceive
@@ -355,6 +362,7 @@ Module lhs_web
             Debug "Max HTTP Clients reached..."
             lsocket::CloseSocket(client_id)
           EndIf          
+        EndIf
       Else
         Break
       EndIf
@@ -533,10 +541,12 @@ Module lhs_web
                     Debug "Response Content:"+Response(#cha_R_ResponseContentType)
                     Select Response(#cha_R_ResponseContentType)
                       Case #response_Memory
+                        Debug "Response Memory"
                         thread_data_size = Val(Response(#cha_R_MemorySize))
                         thread_temp_cache_memory = Val(Response(#cha_R_MemoryAdress))
                         thread_type = Response(#cha_R_ResponseType)
                       Case #response_string
+                        Debug "Response String"
                         thread_temp_decode_memory = AllocateMemory(StringByteLength(Response(#cha_R_StringBase64)))
                         thread_data_size = Base64Decoder(Response(#cha_R_StringBase64), thread_temp_decode_memory, StringByteLength(Response(#cha_R_StringBase64)))
                         thread_temp_cache_memory = AllocateMemory(thread_data_size)
@@ -781,9 +791,16 @@ Module lhs_web
               EndIf
               If thread_temp_cache_memory <> 0 And thread_buffer_offset <> 0 And thread_data_size <> 0
                 CopyMemory(thread_temp_cache_memory, thread_buffer_offset, thread_data_size)
+                Debug thread_temp_cache_memory
                 FreeMemory(thread_temp_cache_memory)
+                thread_temp_cache_memory=0
               Else
                 Debug "File Buffer Troubles."
+                If thread_temp_cache_memory = 0 : Debug "thread_temp_cache_memory = 0" : EndIf
+                If thread_buffer_offset = 0 : Debug "thread_buffer_offset = 0" : EndIf
+                If thread_data_size = 0 : Debug "thread_data_size = 0" : EndIf
+                thread_alive = #False
+                Break 2
               EndIf
               
               ;   EndIf
@@ -810,6 +827,8 @@ Module lhs_web
                     sent_total + sent
                   Else
                     Debug "HTTPS Sent error:"+ltls::ErrorTLSCli(thread_cli_id)
+                    thread_alive = #False
+                    Break 2
                   EndIf
                   
                 Until sent_length <= 0 
@@ -828,6 +847,8 @@ Module lhs_web
                     sent_total + sent
                   Else
                     Debug "HTTP Sent error:"+Str(sent)
+                    thread_alive = #False
+                    Break 2
                   EndIf
                   
                 Until sent_length <= 0 
@@ -861,25 +882,35 @@ Module lhs_web
       ;}
       
     Until thread_alive = #False
+    Debug "Thread should now die..."
     ResetList(m_clients(Str(thread_cli_id))\datenbuffer())
+    Debug "Thread kill all Initialized Memory buffers:"
     While NextElement(m_clients(Str(thread_cli_id))\datenbuffer())
       If m_clients(Str(thread_cli_id))\datenbuffer()\Initialized
+        Debug "Kill:"+Str(m_clients(Str(thread_cli_id))\datenbuffer()\Buffer)+ " ..."
         FreeMemory(m_clients(Str(thread_cli_id))\datenbuffer()\Buffer)
         DeleteElement(m_clients(Str(thread_cli_id))\datenbuffer())
+        Debug "Freed and removed"
       Else
+        Debug "Remove element from List with uninitialized Memory ID: "+Str(m_clients(Str(thread_cli_id))\datenbuffer()\Buffer)
         DeleteElement(m_clients(Str(thread_cli_id))\datenbuffer())
+        Debug "Removed"
       EndIf
     Wend
     If m_clients(Str(thread_cli_id))\client_type = #client_HTTPS
-      ltls::CloseTLSSocket(thread_cli_id)
+      Debug "Kill HTTPS Socket:" + Str(thread_cli_id)
+      ;ltls::CloseTLSSocket(thread_cli_id)
       count_client(#client_HTTPS, #client_remove)
+      Debug "Killed."
     Else
+      Debug "Kill HTTP Socket:" + Str(thread_cli_id)
       lsocket::CloseSocket(thread_cli_id)
       count_client(#client_HTTP, #client_remove)
+      Debug "Killed."
     EndIf
-    
+    Debug "Remove Client from map..."
     DeleteMapElement(m_clients(), Str(thread_cli_id))
-    Debug "Thread Beendet."
+    Debug "Removed and thread now died."
     
   EndProcedure