Remove AuthDirMaxServersPerAuthAddr

Back when Roger had do do most of our testing on the moria host, we
needed a higher limit for the number of relays running on a single
IP address when that limit was shared with an authority. Nowadays,
the idea is pretty obsolete.

Also remove the router_addr_is_trusted_dir() function, which served
no other purpose.

Closes ticket 20960.

1 files changed, 0 insertions, 14 deletions

diff --git a/src/or/routerlist.c b/src/or/routerlist.c
index 46c44d89b6..69ae51ad4a 100644
--- a/src/or/routerlist.c
+++ b/src/or/routerlist.c
@@ -2991,20 +2991,6 @@ router_digest_is_trusted_dir_type(const char *digest, dirinfo_type_t type)
   return 0;
 }
 
-/** Return true iff <b>addr</b> is the address of one of our trusted
- * directory authorities. */
-int
-router_addr_is_trusted_dir(uint32_t addr)
-{
-  if (!trusted_dir_servers)
-    return 0;
-  SMARTLIST_FOREACH(trusted_dir_servers, dir_server_t *, ent,
-    if (ent->addr == addr)
-      return 1;
-    );
-  return 0;
-}
-
 /** If hexdigest is correctly formed, base16_decode it into
  * digest, which must have DIGEST_LEN space in it.
  * Return 0 on success, -1 on failure.