CVE-2023-48886: GitHub - luxiaoxun/NettyRpc: A simple RPC framework based on Netty, ZooKeeper and Spring

final RpcClient rpcClient = new RpcClient("127.0.0.1:2181");
    
// Sync call
HelloService helloService = rpcClient.createService(HelloService.class, "1.0");
String result = helloService.hello("World");
    
// Async call
RpcService client = rpcClient.createAsyncService(HelloService.class, "2.0");
RPCFuture helloFuture = client.call("hello", "World");
String result = (String) helloFuture.get(3000, TimeUnit.MILLISECONDS);


public class Baz implements Foo {
    @RpcAutowired(version = "1.0")
    private HelloService helloService1;
       
    @RpcAutowired(version = "2.0")
    private HelloService helloService2;
       
    @Override
    public String say(String s) {
        return helloService1.hello(s);
    }
}