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-rw-r--r--kernel/linux/include/linux/netfilter_bridge/ebt_ip.h21
1 files changed, 20 insertions, 1 deletions
diff --git a/kernel/linux/include/linux/netfilter_bridge/ebt_ip.h b/kernel/linux/include/linux/netfilter_bridge/ebt_ip.h
index b2791e0..499089b 100644
--- a/kernel/linux/include/linux/netfilter_bridge/ebt_ip.h
+++ b/kernel/linux/include/linux/netfilter_bridge/ebt_ip.h
@@ -1,3 +1,17 @@
+/*
+ * ebt_ip
+ *
+ * Authors:
+ * Bart De Schuymer <bart.de.schuymer@pandora.be>
+ *
+ * April, 2002
+ *
+ * Changes:
+ * added ip-sport and ip-dport
+ * Innominate Security Technologies AG <mhopf@innominate.com>
+ * September, 2002
+ */
+
#ifndef __LINUX_BRIDGE_EBT_IP_H
#define __LINUX_BRIDGE_EBT_IP_H
@@ -5,7 +19,10 @@
#define EBT_IP_DEST 0x02
#define EBT_IP_TOS 0x04
#define EBT_IP_PROTO 0x08
-#define EBT_IP_MASK (EBT_IP_SOURCE | EBT_IP_DEST | EBT_IP_TOS | EBT_IP_PROTO)
+#define EBT_IP_SPORT 0x10
+#define EBT_IP_DPORT 0x20
+#define EBT_IP_MASK (EBT_IP_SOURCE | EBT_IP_DEST | EBT_IP_TOS | EBT_IP_PROTO |\
+ EBT_IP_SPORT | EBT_IP_DPORT )
#define EBT_IP_MATCH "ip"
// the same values are used for the invflags
@@ -19,6 +36,8 @@ struct ebt_ip_info
uint8_t protocol;
uint8_t bitmask;
uint8_t invflags;
+ uint16_t sport[2];
+ uint16_t dport[2];
};
#endif