Module Name: src
Committed By: mlelstv
Date: Mon Jun 25 20:34:26 UTC 2012
Modified Files:
src/sys/dev/iscsi: iscsi_utils.c
Log Message:
Make digests work also on big endian machines.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/dev/iscsi/iscsi_utils.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/iscsi/iscsi_utils.c
diff -u src/sys/dev/iscsi/iscsi_utils.c:1.3 src/sys/dev/iscsi/iscsi_utils.c:1.4
--- src/sys/dev/iscsi/iscsi_utils.c:1.3 Sun Jun 24 17:01:35 2012
+++ src/sys/dev/iscsi/iscsi_utils.c Mon Jun 25 20:34:26 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: iscsi_utils.c,v 1.3 2012/06/24 17:01:35 mlelstv Exp $ */
+/* $NetBSD: iscsi_utils.c,v 1.4 2012/06/25 20:34:26 mlelstv Exp $ */
/*-
* Copyright (c) 2004,2005,2006,2008 The NetBSD Foundation, Inc.
@@ -33,6 +33,7 @@
#include <sys/systm.h>
#include <sys/buf.h>
#include <sys/socketvar.h>
+#include <sys/bswap.h>
#ifdef ISCSI_DEBUG
@@ -166,7 +167,7 @@ gen_digest(void *buff, int len)
while (len--) {
crc = ((crc >> 8) & 0x00ffffff) ^ crc_table[(crc ^ *bp++) & 0xff];
}
- return crc ^ 0xffffffff;
+ return htonl(bswap32(crc ^ 0xffffffff));
}
@@ -195,7 +196,7 @@ gen_digest_2(void *buf1, int len1, void
while (len2--) {
crc = ((crc >> 8) & 0x00ffffff) ^ crc_table[(crc ^ *bp++) & 0xff];
}
- return crc ^ 0xffffffff;
+ return htonl(bswap32(crc ^ 0xffffffff));
}
/*****************************************************************************
