1 files changed, 3 insertions, 0 deletions
diff --git a/src/core/socket.h b/src/core/socket.h
index 98396e7320..8871eb1ca3 100644
--- a/src/core/socket.h
+++ b/src/core/socket.h
@@ -101,7 +101,10 @@ struct Socket {
         unsigned max_connections;
 
         unsigned backlog;
+        unsigned keep_alive_cnt;
         usec_t timeout_usec;
+        usec_t keep_alive_time;
+        usec_t keep_alive_interval;
 
         ExecCommand* exec_command[_SOCKET_EXEC_COMMAND_MAX];
         ExecContext exec_context;