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Diffstat (limited to 'include/linux/netfilter_ipv4/ipt_ecn.h')
-rw-r--r--include/linux/netfilter_ipv4/ipt_ecn.h38
1 files changed, 9 insertions, 29 deletions
diff --git a/include/linux/netfilter_ipv4/ipt_ecn.h b/include/linux/netfilter_ipv4/ipt_ecn.h
index eabf95fb7d3..0e0c063dbf6 100644
--- a/include/linux/netfilter_ipv4/ipt_ecn.h
+++ b/include/linux/netfilter_ipv4/ipt_ecn.h
@@ -1,35 +1,15 @@
-/* iptables module for matching the ECN header in IPv4 and TCP header
- *
- * (C) 2002 Harald Welte <laforge@gnumonks.org>
- *
- * This software is distributed under GNU GPL v2, 1991
- *
- * ipt_ecn.h,v 1.4 2002/08/05 19:39:00 laforge Exp
-*/
#ifndef _IPT_ECN_H
#define _IPT_ECN_H
-#include <linux/types.h>
-#include <linux/netfilter/xt_dscp.h>
+#include <linux/netfilter/xt_ecn.h>
+#define ipt_ecn_info xt_ecn_info
-#define IPT_ECN_IP_MASK (~XT_DSCP_MASK)
-
-#define IPT_ECN_OP_MATCH_IP 0x01
-#define IPT_ECN_OP_MATCH_ECE 0x10
-#define IPT_ECN_OP_MATCH_CWR 0x20
-
-#define IPT_ECN_OP_MATCH_MASK 0xce
-
-/* match info */
-struct ipt_ecn_info {
- __u8 operation;
- __u8 invert;
- __u8 ip_ect;
- union {
- struct {
- __u8 ect;
- } tcp;
- } proto;
+enum {
+ IPT_ECN_IP_MASK = XT_ECN_IP_MASK,
+ IPT_ECN_OP_MATCH_IP = XT_ECN_OP_MATCH_IP,
+ IPT_ECN_OP_MATCH_ECE = XT_ECN_OP_MATCH_ECE,
+ IPT_ECN_OP_MATCH_CWR = XT_ECN_OP_MATCH_CWR,
+ IPT_ECN_OP_MATCH_MASK = XT_ECN_OP_MATCH_MASK,
};
-#endif /* _IPT_ECN_H */
+#endif /* IPT_ECN_H */