From 0cbfc0d249e6a6af3f54ef2b92fd1af1e2928a4f Mon Sep 17 00:00:00 2001
From: Stuart Gathman <stuart@gathman.org>
Date: Thu, 21 Jul 2005 17:59:46 +0000
Subject: [PATCH] Limit CNAME lookups.

---
 spf.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/spf.py b/spf.py
index e8f2096..c116e22 100755
--- a/spf.py
+++ b/spf.py
@@ -47,6 +47,9 @@ For news, bugfixes, etc. visit the home page for this implementation at
 # Terrence is not responding to email.
 #
 # $Log$
+# Revision 1.11  2005/07/20 03:30:04  customdesigned
+# Check pydspam version for honeypot, include latest pyspf changes.
+#
 # Revision 1.26  2005/07/20 03:12:40  customdesigned
 # When not in strict mode, don't give PermErr for bad mechanism until
 # encountered during evaluation.
@@ -872,6 +875,7 @@ class query(object):
 			    self.cache.setdefault(k, []).append(v)
 			result = self.cache.get( (name, qtype), [])
 		if not result and cname:
+			self.check_lookups()
 			result = self.dns(cname, qtype)
 		return result