From 96d960594e7db97568e478be884f205034d3a32f Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@gnumonks.org>
Date: Sun, 17 Feb 2002 21:32:13 +0000
Subject: add new version of ipt_DSCP.h

---
 include/linux/netfilter_ipv4/ipt_DSCP.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/include/linux/netfilter_ipv4/ipt_DSCP.h b/include/linux/netfilter_ipv4/ipt_DSCP.h
index 439ffe94..361eb2af 100644
--- a/include/linux/netfilter_ipv4/ipt_DSCP.h
+++ b/include/linux/netfilter_ipv4/ipt_DSCP.h
@@ -6,13 +6,18 @@
  * This software is distributed under GNU GPL v2, 1991
  * 
  * ipt_DSCP.h borrowed heavily from ipt_TOS.h  11/09/2000
+ *
+ * $Id: ipt_DSCP.h,v 1.3 2002/02/17 19:56:28 laforge Exp $
 */
 #ifndef _IPT_DSCP_H
 #define _IPT_DSCP_H
 
-#define IPT_DSCP_MASK	0x4f
+#define IPT_DSCP_MASK	0xf4	/* 11111100 */
+#define IPT_DSCP_SHIFT	2	/* shift DSCP two bits for ECN */
+#define IPT_DSCP_MAX	0x3f	/* 00111111 */
 
 struct ipt_DSCP_info {
 	u_int8_t dscp;
 };
 
+#endif /* _IPT_DSCP_H */
-- 
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