make it configurable

bin/config_sample/config.ini

@@ -17,6 +17,7 @@ modpass=changeme
 logbuffer=500
 logging=modcall
 maximum_statements=10
+multiclient_limit=15
 
 [Dice]
 max_value=100

include/server.h

@@ -281,6 +281,11 @@ class Server : public QObject {
      */
     QStringList gimp_list;
 
+    /**
+     * @brief Integer representing the maximum number of clients allowed to connect from the same IP
+     */
+    int multiclient_limit;
+
   public slots:
     /**
      * @brief Handles a new connection.

src/packets.cpp

@@ -308,12 +308,10 @@ void AOClient::pktWebSocketIp(AreaData* area, int argc, QStringList argv, AOPack
                 multiclient_count++;
         }
 
-        if (multiclient_count > 5) {
+        if (multiclient_count > server->multiclient_limit) {
             socket->close();
             return;
         }
-
-        qDebug() << "MULTICLIENT COUNT WS: " << multiclient_count;
     }
 }
 

src/server.cpp

@@ -123,9 +123,7 @@ void Server::clientConnected()
             multiclient_count++;
     }
 
-    qDebug() << "MULTICLIENT COUNT: " << multiclient_count;
+    if (multiclient_count > multiclient_limit && !client->remote_ip.isLoopback()) // TODO: make this configurable
-
-    if (multiclient_count > 5 && !client->remote_ip.isLoopback()) // TODO: make this configurable
         is_at_multiclient_limit = true;
 
     if (is_banned) {
@@ -281,6 +279,10 @@ void Server::loadServerConfig()
     afk_timeout = config.value("afk_timeout", "300").toInt(&afk_timeout_conversion_success);
     if (!afk_timeout_conversion_success)
         afk_timeout = 300;
+    bool multiclient_limit_conversion_success;
+    multiclient_limit = config.value("multiclient_limit", "15").toInt(&multiclient_limit_conversion_success);
+    if (!multiclient_limit_conversion_success)
+        multiclient_limit = 15;
     config.endGroup();
 
     //Load dice values