Merge pull request #11 from oreillymedia/UA-3234-Pt2

UA-3234 | Part 2, now with Py3.8 support

Author: kdallege

oidc_provider/models.py

@@ -1,6 +1,7 @@
 import base64
 import binascii
-from hashlib import md5, sha256
+import hashlib
+from hashlib import sha256
 import json
 
 from django.db import models
@@ -264,5 +265,7 @@ def __unicode__(self):
     @property
     def kid(self):
         return u'{0}'.format(
-            md5(self.key.encode('utf-8'), usedforsecurity=False).hexdigest() if self.key else ''
+            hashlib.new("md5", self.key.encode('utf-8'), usedforsecurity=False).hexdigest()
+            if self.key
+            else ''
         )