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authorDavid Woodhouse <David.Woodhouse@intel.com>2012-11-21 10:38:13 +0000
committerDavid Woodhouse <David.Woodhouse@intel.com>2012-11-21 10:38:13 +0000
commit851462444d421c223965b12b836bef63da61b57f (patch)
tree495baa14e638817941496c36e1443aed7dae0ea0 /include/uapi/linux/netfilter/xt_u32.h
parent5a6ea4af0907f995dc06df21a9c9ef764c7cd3bc (diff)
parent6924d99fcdf1a688538a3cdebd1f135c22eec191 (diff)
downloadop-kernel-dev-851462444d421c223965b12b836bef63da61b57f.zip
op-kernel-dev-851462444d421c223965b12b836bef63da61b57f.tar.gz
Merge branch 'for-3.7' of git://git.infradead.org/users/dedekind/l2-mtd
Conflicts: drivers/mtd/nand/nand_base.c
Diffstat (limited to 'include/uapi/linux/netfilter/xt_u32.h')
-rw-r--r--include/uapi/linux/netfilter/xt_u32.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/include/uapi/linux/netfilter/xt_u32.h b/include/uapi/linux/netfilter/xt_u32.h
new file mode 100644
index 0000000..04d1bfe
--- /dev/null
+++ b/include/uapi/linux/netfilter/xt_u32.h
@@ -0,0 +1,42 @@
+#ifndef _XT_U32_H
+#define _XT_U32_H 1
+
+#include <linux/types.h>
+
+enum xt_u32_ops {
+ XT_U32_AND,
+ XT_U32_LEFTSH,
+ XT_U32_RIGHTSH,
+ XT_U32_AT,
+};
+
+struct xt_u32_location_element {
+ __u32 number;
+ __u8 nextop;
+};
+
+struct xt_u32_value_element {
+ __u32 min;
+ __u32 max;
+};
+
+/*
+ * Any way to allow for an arbitrary number of elements?
+ * For now, I settle with a limit of 10 each.
+ */
+#define XT_U32_MAXSIZE 10
+
+struct xt_u32_test {
+ struct xt_u32_location_element location[XT_U32_MAXSIZE+1];
+ struct xt_u32_value_element value[XT_U32_MAXSIZE+1];
+ __u8 nnums;
+ __u8 nvalues;
+};
+
+struct xt_u32 {
+ struct xt_u32_test tests[XT_U32_MAXSIZE+1];
+ __u8 ntests;
+ __u8 invert;
+};
+
+#endif /* _XT_U32_H */
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