#include <assert.h>
-#include <errno.h>
-#include <google/protobuf/repeated_field.h>
#include <stdlib.h>
-#include <unistd.h>
+#include <sys/types.h>
#include "client.h"
#include "log.h"
#include "server.h"
#include "serverpool.h"
#include "state.pb.h"
+#include "udpstream.h"
#include "util.h"
+struct sockaddr_in6;
+
using namespace std;
ServerPool::ServerPool(int size)