Remove networkstatus_nickname_is_unnamed()

src/or/networkstatus.c

@@ -804,16 +804,6 @@ networkstatus_get_router_digest_by_nickname(const char *nickname)
   return strmap_get_lc(named_server_map, nickname);
 }
 
-/** Return true iff <b>nickname</b> is disallowed from being the nickname
- * of any server. */
-int
-networkstatus_nickname_is_unnamed(const char *nickname)
-{
-  if (!unnamed_server_map)
-    return 0;
-  return strmap_get_lc(unnamed_server_map, nickname) != NULL;
-}
-
 /** How frequently do directory authorities re-download fresh networkstatus
  * documents? */
 #define AUTHORITY_NS_CACHE_INTERVAL (10*60)

src/or/networkstatus.h

@@ -63,7 +63,6 @@ MOCK_DECL(routerstatus_t *,
           router_get_mutable_consensus_status_by_descriptor_digest,
           (networkstatus_t *consensus, const char *digest));
 const char *networkstatus_get_router_digest_by_nickname(const char *nickname);
-int networkstatus_nickname_is_unnamed(const char *nickname);
 int we_want_to_fetch_flavor(const or_options_t *options, int flavor);
 int we_want_to_fetch_unknown_auth_certs(const or_options_t *options);
 void networkstatus_consensus_download_failed(int status_code,

src/or/nodelist.c

@@ -859,14 +859,6 @@ node_get_by_nickname,(const char *nickname, unsigned flags))
       return node_get_by_id(named_id);
   }
 
-  /* Is it marked as owned-by-someone-else? */
-  if (networkstatus_nickname_is_unnamed(nickname)) {
-    log_info(LD_GENERAL, "The name %s is listed as Unnamed: there is some "
-             "router that holds it, but not one listed in the current "
-             "consensus.", escaped(nickname));
-    return NULL;
-  }
-
   /* Okay, so the name is not canonical for anybody. */
   {
     smartlist_t *matches = smartlist_new();