--- libaitrpc/inc/aitrpc.h	2013/08/21 22:31:45	1.17.4.1
+++ libaitrpc/inc/aitrpc.h	2013/09/05 00:27:09	1.19.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitrpc.h,v 1.17.4.1 2013/08/21 22:31:45 misho Exp $
+* $Id: aitrpc.h,v 1.19.2.1 2013/09/05 00:27:09 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -144,7 +144,8 @@ struct tagRPCCall {
 	uint16_t	call_argc;
 	ait_val_t	call_argv[0];
 } __packed;			/* size == 20 bytes */
-#define RPC_CHK_NOREPLY(x)	((x)->call_req.flags & RPC_NOREPLY)
+#define RPC_CHK_NOREPLY(x)	(ntohl((u_long) (x)->call_req.flags) & RPC_NOREPLY)
+#define RPC_SET_ERRNO(x, _v)	((x)->call_rep.eno = htonl((_v)))
 
 /* Network BLOB packet - Header */
 
@@ -259,6 +260,33 @@ const char *rpc_GetError();
 void rpc_SetErr(int eno, char *estr, ...);
 
 
+
+/*
+ * rpc_Read() - RPC read operation
+ *
+ * @sock = socket
+ * @type = type of socket
+ * @flags = receive flags
+ * @sa = check client address, if you use udp protocol
+ * @buf = buffer
+ * @blen = buffer length
+ * return: -1 error or >-1 readed bytes into buffer
+ */
+ssize_t rpc_Read(int sock, int type, int flags, sockaddr_t * __restrict sa, 
+		unsigned char * __restrict buf, size_t blen);
+/*
+ * rpc_Write() - RPC write operation
+ *
+ * @sock = socket
+ * @type = type of socket
+ * @flags = send flags
+ * @sa = send to client address, if you use udp protocol
+ * @buf = buffer
+ * @blen = buffer length
+ * return: -1 error or >-1 written bytes into buffer
+ */
+ssize_t rpc_Write(int sock, int type, int flags, sockaddr_t * __restrict sa, 
+		unsigned char * __restrict buf, size_t blen);
 
 /*
  * rpc_chkPktSession() - Check RPC session