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authorJamal Hadi Salim <hadi@cyberus.ca>2004-10-26 02:31:24 -0700
committerDavid S. Miller <davem@nuts.davemloft.net>2004-10-26 02:31:24 -0700
commit84b40f429d70cdd6cf0bfdf7a5adb76f44f2e508 (patch)
tree6587faf0edd7bde0ece23647de709f8472711c03 /include/linux
parent737930139b59d29bb18b1b8bbbfb4b55ca9d2d7d (diff)
[PKT_SCHED]: Add generic packet editor.
Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/tc_act/tc_pedit.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/include/linux/tc_act/tc_pedit.h b/include/linux/tc_act/tc_pedit.h
new file mode 100644
index 000000000000..83e56e32e8e0
--- /dev/null
+++ b/include/linux/tc_act/tc_pedit.h
@@ -0,0 +1,36 @@
+#ifndef __LINUX_TC_PED_H
+#define __LINUX_TC_PED_H
+
+#include <linux/pkt_cls.h>
+
+#define TCA_ACT_PEDIT 7
+
+enum
+{
+ TCA_PEDIT_UNSPEC,
+ TCA_PEDIT_TM,
+ TCA_PEDIT_PARMS,
+ __TCA_PEDIT_MAX
+};
+#define TCA_PEDIT_MAX (__TCA_PEDIT_MAX - 1)
+
+struct tc_pedit_key
+{
+ __u32 mask; /* AND */
+ __u32 val; /*XOR */
+ __u32 off; /*offset */
+ __u32 at;
+ __u32 offmask;
+ __u32 shift;
+};
+
+struct tc_pedit_sel
+{
+ tc_gen;
+ unsigned char nkeys;
+ unsigned char flags;
+ struct tc_pedit_key keys[0];
+};
+#define tc_pedit tc_pedit_sel
+
+#endif