1 files changed, 1 insertions, 0 deletions
diff --git a/ip.h b/ip.h
index 5830b92..a8043c2 100644
--- a/ip.h
+++ b/ip.h
@@ -116,6 +116,7 @@ static inline uint32_t ip6_get_flow_lbl(const struct ipv6hdr *ip6h)
 }
 
 bool ipv6_l4hdr(struct iov_tail *data, uint8_t *proto, size_t *dlen);
+const char *ipproto_name(uint8_t proto);
 
 /* IPv6 link-local all-nodes multicast address, ff02::1 */
 static const struct in6_addr in6addr_ll_all_nodes = {