--- libaitrpc/inc/defs.h	2013/08/21 09:42:12	1.12.2.1
+++ libaitrpc/inc/defs.h	2013/08/21 15:28:15	1.12.2.2
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: defs.h,v 1.12.2.1 2013/08/21 09:42:12 misho Exp $
+* $Id: defs.h,v 1.12.2.2 2013/08/21 15:28:15 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -48,6 +48,7 @@ SUCH DAMAGE.
 
 
 #define DEF_RPC_TIMEOUT		10
+#define RPC_PINGDATA		4221
 #define RPC_SCHED_POLLING	1
 #define RPC_BLOB_TIMEOUT	60	/* 60 seconds */
 #define RPC_ERROR(x)		htonl((x))
@@ -78,6 +79,10 @@ SUCH DAMAGE.
 
 extern int rpc_Errno;
 extern char rpc_Error[STRSIZ];
+
+ait_val_t *rpc_getBufVar(rpc_cli_t * __restrict);
+u_char *rpc_getBuffer(rpc_cli_t * __restrict);
+struct tagRPCCall *rpc_getHeader(rpc_cli_t * __restrict);
 
 void rpc_freeCli(rpc_cli_t * __restrict);
 void rpc_freeBLOBCli(rpc_cli_t * __restrict);