From 0d23c687970fa0f06f52cd1545330abf55e19ba7 Mon Sep 17 00:00:00 2001
From: Jack Robison <jackrobison@lbry.io>
Date: Tue, 29 May 2018 10:59:07 -0400
Subject: [PATCH] raise attribute error for non-rpc functions in Contact

---
 lbrynet/dht/contact.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lbrynet/dht/contact.py b/lbrynet/dht/contact.py
index b8dac520f..d7bbb443b 100644
--- a/lbrynet/dht/contact.py
+++ b/lbrynet/dht/contact.py
@@ -139,6 +139,9 @@ class _Contact(object):
         host Node's C{_protocol} object).
         """
 
+        if name not in ['ping', 'findValue', 'findNode', 'store']:
+            raise AttributeError("unknown command: %s" % name)
+
         def _sendRPC(*args, **kwargs):
             return self._networkProtocol.sendRPC(self, name, args, **kwargs)