--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make-tld-conf.py	Mon Sep 09 15:15:53 2013 -0700
@@ -0,0 +1,32 @@
+#!/usr/bin/python
+
+import os, sys
+
+def cmd(c):
+    return os.popen(c).read().rstrip('\n')
+
+
+c = 'curl http://mxr.mozilla.org/mozilla-central/source/netwerk/dns/effective_tld_names.dat?raw=1 2>/dev/null'
+content = cmd(c)
+f=open('tld.conf','w')
+for x in content.split('\n'):
+    if (x == '') or (x[:2] == '//'): f.write('%s\n' % x)
+    else:
+        if x[:1] == '!':
+            x = x[1:]
+            prefix = '!'
+        else:
+            prefix = ''
+        yy = []
+        for xx in x.split('.'):
+            y = unicode(xx, 'utf8')
+            z = y.encode('punycode')
+            if z[-1:] == '-': yy.append(xx)
+            else:             yy.append('xn--%s' % z)
+        y = '.'.join(yy)
+        if y == x:
+            f.write('%s%s\n' % (prefix, x))
+        else:
+            f.write('// %s%s\n' % (prefix, x))
+            f.write('%s%s\n' % (prefix, y))
+f.close()