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-rw-r--r--include/exthdr.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/exthdr.h b/include/exthdr.h
index c7f806eb..a2647ee1 100644
--- a/include/exthdr.h
+++ b/include/exthdr.h
@@ -21,6 +21,8 @@ extern struct expr *exthdr_expr_alloc(const struct location *loc,
const struct exthdr_desc *desc,
uint8_t type);
+extern const struct exthdr_desc *exthdr_find_proto(uint8_t proto);
+
extern void exthdr_init_raw(struct expr *expr, uint8_t type,
unsigned int offset, unsigned int len,
enum nft_exthdr_op op, uint32_t flags);