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-rw-r--r--include/xtables.h.in8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/xtables.h.in b/include/xtables.h.in
index d50df79a..28e29337 100644
--- a/include/xtables.h.in
+++ b/include/xtables.h.in
@@ -477,6 +477,14 @@ extern void xtables_save_string(const char *value);
extern const struct xtables_pprot xtables_chain_protos[];
extern u_int16_t xtables_parse_protocol(const char *s);
+/* kernel revision handling */
+extern int kernel_version;
+extern void get_kernel_version(void);
+#define LINUX_VERSION(x,y,z) (0x10000*(x) + 0x100*(y) + z)
+#define LINUX_VERSION_MAJOR(x) (((x)>>16) & 0xFF)
+#define LINUX_VERSION_MINOR(x) (((x)>> 8) & 0xFF)
+#define LINUX_VERSION_PATCH(x) ( (x) & 0xFF)
+
/* xtoptions.c */
extern void xtables_option_metavalidate(const char *,
const struct xt_option_entry *);