--- libaitrpc/src/srv.c	2012/03/29 00:40:59	1.7.2.3
+++ libaitrpc/src/srv.c	2012/03/29 01:23:59	1.7.2.4
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: srv.c,v 1.7.2.3 2012/03/29 00:40:59 misho Exp $
+* $Id: srv.c,v 1.7.2.4 2012/03/29 01:23:59 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -87,7 +87,7 @@ txPacket(sched_task_t *task)
 
 	/* calculate CRC */
 	rpc->call_crc ^= rpc->call_crc;
-	rpc->call_crc = htons(crcFletcher16((u_short*) buf, io_align(wlen, 1) / 2));
+	rpc->call_crc = htons(crcFletcher16((u_short*) buf, wlen / 2));
 
 	/* send reply */
 	ret = send(TASK_FD(task), buf, wlen, 0);
@@ -200,8 +200,7 @@ rxPacket(sched_task_t *task)
 		/* check integrity of packet */
 		crc = ntohs(rpc->call_crc);
 		rpc->call_crc ^= rpc->call_crc;
-		if (crc != crcFletcher16((u_short*) (buf + off), 
-					io_align(ntohs(rpc->call_len), 1) / 2)) {
+		if (crc != crcFletcher16((u_short*) (buf + off), ntohs(rpc->call_len) / 2)) {
 			rpc_SetErr(ERPCMISMATCH, "Bad CRC RPC packet");
 
 			off += ntohs(rpc->call_len);
@@ -302,7 +301,7 @@ txBLOB(sched_task_t *task)
 
 	/* calculate CRC */
 	blob->hdr_crc ^= blob->hdr_crc;
-	blob->hdr_crc = htons(crcFletcher16((u_short*) buf, io_align(wlen, 1) / 2));
+	blob->hdr_crc = htons(crcFletcher16((u_short*) buf, wlen / 2));
 
 	/* send reply */
 	wlen = send(TASK_FD(task), buf, wlen, 0);
@@ -364,7 +363,7 @@ rxBLOB(sched_task_t *task)
 	/* check integrity of packet */
 	crc = ntohs(blob->hdr_crc);
 	blob->hdr_crc ^= blob->hdr_crc;
-	if (crc != crcFletcher16((u_short*) buf, io_align(rlen, 1) / 2)) {
+	if (crc != crcFletcher16((u_short*) buf, rlen / 2)) {
 		rpc_SetErr(ERPCMISMATCH, "Bad CRC BLOB packet");
 		schedRead(TASK_ROOT(task), rxBLOB, TASK_ARG(task), TASK_FD(task), 
 				TASK_DATA(task), TASK_DATLEN(task));