--- libaitrpc/inc/aitrpc.h	2015/01/18 00:03:01	1.25.2.3
+++ libaitrpc/inc/aitrpc.h	2015/01/18 01:03:49	1.25.2.4
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitrpc.h,v 1.25.2.3 2015/01/18 00:03:01 misho Exp $
+* $Id: aitrpc.h,v 1.25.2.4 2015/01/18 01:03:49 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -735,6 +735,24 @@ rpc_cli_t *rpc_cli_openClient2(u_char InstID, int netB
  * return: none
  */
 void rpc_cli_closeClient2(rpc_cli_t ** __restrict cli);
+
+
+/*
+ * rpc_cli_openClientExt() - Connect to pipe RPC Server
+ *
+ * @InstID = InstID for RPC session request
+ * @netBuf = Network buffer length (min:512 bytes), if =0 == BUFSIZ (also meaning max RPC packet)
+ * @fd = File descriptor
+ * return: NULL == error or !=NULL connection to RPC server established
+ */
+rpc_cli_t *rpc_cli_openClientExt(u_char InstID, int netBuf, int fd);
+/*
+ * rpc_cli_closeClientExt() - Close pipe connection to RPC server and free resources
+ *
+ * @cli = RPC Client session
+ * return: none
+ */
+void rpc_cli_closeClientExt(rpc_cli_t ** __restrict cli);
 
 
 #endif