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authorBart De Schuymer <bdschuym@pandora.be>2002-09-16 19:52:04 +0000
committerBart De Schuymer <bdschuym@pandora.be>2002-09-16 19:52:04 +0000
commit20c2d493985a28abbec31f908d0b2c03ada4c45e (patch)
tree3e77ab583a6c53993c13aa5e9cc09870fd1b295d /kernel/linux2.5
parent048b5b2c4853dc94e7ea17468e6b02043b59e0e8 (diff)
*** empty log message ***
Diffstat (limited to 'kernel/linux2.5')
-rw-r--r--kernel/linux2.5/include/linux/netfilter_bridge.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/kernel/linux2.5/include/linux/netfilter_bridge.h b/kernel/linux2.5/include/linux/netfilter_bridge.h
new file mode 100644
index 0000000..3c271c6
--- /dev/null
+++ b/kernel/linux2.5/include/linux/netfilter_bridge.h
@@ -0,0 +1,35 @@
+#ifndef __LINUX_BRIDGE_NETFILTER_H
+#define __LINUX_BRIDGE_NETFILTER_H
+
+/* bridge-specific defines for netfilter.
+ */
+
+#include <linux/config.h>
+#include <linux/netfilter.h>
+
+/* Bridge Hooks */
+/* After promisc drops, checksum checks. */
+#define NF_BR_PRE_ROUTING 0
+/* If the packet is destined for this box. */
+#define NF_BR_LOCAL_IN 1
+/* If the packet is destined for another interface. */
+#define NF_BR_FORWARD 2
+/* Packets coming from a local process. */
+#define NF_BR_LOCAL_OUT 3
+/* Packets about to hit the wire. */
+#define NF_BR_POST_ROUTING 4
+/* Not really a hook, but used for the ebtables broute table */
+#define NF_BR_BROUTING 5
+#define NF_BR_NUMHOOKS 6
+
+enum nf_br_hook_priorities {
+ NF_BR_PRI_FIRST = INT_MIN,
+ NF_BR_PRI_FILTER_BRIDGED = -200,
+ NF_BR_PRI_FILTER_OTHER = 200,
+ NF_BR_PRI_NAT_DST_BRIDGED = -300,
+ NF_BR_PRI_NAT_DST_OTHER = 100,
+ NF_BR_PRI_NAT_SRC = 300,
+ NF_BR_PRI_LAST = INT_MAX,
+};
+
+#endif