From: Evan Broder <broder@mit.edu>
Date: Mon, 23 Jun 2008 20:23:00 +0000 (-0400)
Subject: Canonicalize anything we get to lower case
X-Git-Tag: sipb-xen-dns/1.02~5
X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-dns.git/commitdiff_plain/9ec49e10b2d8007f27a1741c43dc6aa79dea21ba

Canonicalize anything we get to lower case

svn path=/trunk/packages/sipb-xen-dns/; revision=646
---

diff --git a/code/dnsserver.py b/code/dnsserver.py
index dc7c918..9da9eda 100755
--- a/code/dnsserver.py
+++ b/code/dnsserver.py
@@ -48,12 +48,13 @@ class DatabaseAuthority(common.ResolverBase):
         sipb_xen_database.clear_cache()
         
         ttl = 900
-        if name.lower() in self.domains:
-            domain = name.lower()
+        name = name.lower()
+        if name in self.domains:
+            domain = name
         else:
             # This works because domain will remain bound after breaking out of the loop
             for domain in self.domains:
-                if name.lower().endswith('.'+domain):
+                if name.endswith('.'+domain):
                     break
             else: #Not us
                 return defer.fail(failure.Failure(dns.DomainError(name)))