Packet Signing & Key Verification Stage: Middle
diff --git a/nlsr_km_util.h b/nlsr_km_util.h
index 8ad001f..204a592 100644
--- a/nlsr_km_util.h
+++ b/nlsr_km_util.h
@@ -20,6 +20,10 @@
 enum key_type
 get_key_type_from_key_name(struct ccn_charbuf *keyname); 
 
+int
+get_orig_router_from_key_name(struct ccn_charbuf *orig_router,
+									 struct ccn_charbuf *name);
+
 
 int
 appendLifetime(struct ccn_charbuf *cb, int lifetime);