diff --git a/bgpd/bgp_clist.h b/bgpd/bgp_clist.h
index ffc707c..11db2d7 100644
--- a/bgpd/bgp_clist.h
+++ b/bgpd/bgp_clist.h
@@ -121,22 +121,24 @@
 /* Prototypes.  */
 struct community_list_handler *community_list_init ();
 
-int community_list_set (struct community_list_handler *ch,
-			char *name, char *str, int direct, int style);
-int community_list_unset (struct community_list_handler *ch,
-			  char *name, char *str, int direct, int style);
-int extcommunity_list_set (struct community_list_handler *ch,
-			   char *name, char *str, int direct, int style);
-int extcommunity_list_unset (struct community_list_handler *ch,
-			     char *name, char *str, int direct, int style);
+int community_list_set (struct community_list_handler *ch, const char *name, 
+                        const char *str, int direct, int style);
+int community_list_unset (struct community_list_handler *ch, const char *name,
+                          const char *str, int direct, int style);
+int extcommunity_list_set (struct community_list_handler *ch, const char *name,
+                           const char *str, int direct, int style);
+int extcommunity_list_unset (struct community_list_handler *ch, 
+                             const char *name, const char *str, 
+                             int direct, int style);
 
 struct community_list_master *
 community_list_master_lookup (struct community_list_handler *, int);
 
 struct community_list *
-community_list_lookup (struct community_list_handler *, char *, int);
+community_list_lookup (struct community_list_handler *, const char *, int);
 
 int community_list_match (struct community *, struct community_list *);
+int ecommunity_list_match (struct ecommunity *, struct community_list *);
 int community_list_exact_match (struct community *, struct community_list *);
 struct community *
 community_list_match_delete (struct community *,