How to use

org.apache.mina.filter.firewall.BlacklistFilter

constructor

public GateWebSocketUserServer(MinaServerConfig minaServerConfig) {
  super(null);
  this.minaServerConfig=minaServerConfig;
  blacklistFilter=new BlacklistFilter();
  filters.put("Blacklist", blacklistFilter);
  ScriptManager.getInstance().getBaseScriptEntry().executeScripts(IGateServerScript.class, script->script.setIpBlackList(blacklistFilter));
  gateWebSocketUserServerHandler=new GateWebSocketUserServerHandler();
  tcpServer=new TcpServer(minaServerConfig, gateWebSocketUserServerHandler, new WebSocketCodecFactory(), filters);
}

public GateUdpUserServer(MinaServerConfig minaServerConfig) {
  super(null);
  this.minaServerConfig=minaServerConfig;
  blacklistFilter=new BlacklistFilter();
  filters.put("Blacklist", blacklistFilter);
  ScriptManager.getInstance().getBaseScriptEntry().executeScripts(IGateServerScript.class, script->script.setIpBlackList(blacklistFilter));
  udpServer=new UdpServer(minaServerConfig, new GateUdpUserServerHandler(this),new ClientProtocolCodecFactory(),filters);
}

acceptor.getFilterChain().addLast("ipFilter", new BlacklistFilter());
updateBlacklistFilter();