--- libaitrpc/inc/aitrpc.h	2014/11/17 23:28:55	1.24.2.2
+++ libaitrpc/inc/aitrpc.h	2014/11/26 00:49:46	1.24.2.4
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitrpc.h,v 1.24.2.2 2014/11/17 23:28:55 misho Exp $
+* $Id: aitrpc.h,v 1.24.2.4 2014/11/26 00:49:46 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -410,12 +410,18 @@ int rpc_srv_loopBLOBServer(rpc_srv_t * __restrict srv)
  * @concurentClients = Concurent clients at same time to this server
  * @netBuf = Network buffer length (min:512 bytes), if =0 == BUFSIZ (also meaning max RPC packet)
  * @csIface = Interface name for bind server, if NULL first interface on host
- * @protoNum = Protocol ethernet number for bind server, if Port == 0 default port is selected
  * return: NULL == error or !=NULL bind and created RPC server instance
  */
 rpc_srv_t *rpc_srv_initServer2(u_char InstID, int concurentClients, int netBuf, 
-		const char *csIface, u_short protoNum);
+		const char *csIface);
 #define rpc_srv_endServer2(x)	rpc_srv_endServer((x))
+/*
+ * rpc_srv_loopServer2() - Execute Main layer2 server loop and wait for clients requests
+ *
+ * @srv = RPC Server instance
+ * return: -1 error or 0 ok, infinite loop ...
+ */
+int rpc_srv_loopServer2(rpc_srv_t * __restrict srv);
 
 /*
  * rpc_srv_registerCall() - Register call to RPC server
@@ -692,6 +698,26 @@ rpc_cli_t *rpc_cli_openBLOBClient(rpc_cli_t * __restri
  * return: none
  */
 void rpc_cli_closeBLOBClient(rpc_cli_t ** __restrict cli);
+
+
+/*
+ * rpc_cli_openClient2() - Connect to layer2 RPC Server
+ *
+ * @InstID = InstID for RPC session request
+ * @netBuf = Network buffer length (min:512 bytes), if =0 == BUFSIZ (also meaning max RPC packet)
+ * @csIface = Interface name for bind client, if NULL first interface on host
+ * @csHost = Host ethernet address
+ * return: NULL == error or !=NULL connection to RPC server established
+ */
+rpc_cli_t *rpc_cli_openClient2(u_char InstID, int netBuf, 
+		const char *csIface, const char *csHost);
+/*
+ * rpc_cli_closeClient2() - Close layer2 connection to RPC server and free resources
+ *
+ * @cli = RPC Client session
+ * return: none
+ */
+void rpc_cli_closeClient2(rpc_cli_t ** __restrict cli);
 
 
 #endif