Fix base64 encodings

pgweb/account/views.py

@@ -551,8 +551,8 @@ def communityauth(request, siteid):
     # Generate redirect
     return HttpResponseRedirect("%s?i=%s&d=%s" % (
         site.redirecturl,
-        base64.b64encode(iv, "-_"),
-        base64.b64encode(cipher, "-_"),
+        base64.b64encode(iv, b"-_").decode('ascii'),
+        base64.b64encode(cipher, b"-_").decode('ascii'),
     ))
 
 
@@ -597,8 +597,8 @@ def _encrypt_site_response(site, s):
 
     # Base64-encode the response, just to be consistent
     return "%s&%s" % (
-        base64.b64encode(iv, '-_'),
-        base64.b64encode(cipher, '-_'),
+        base64.b64encode(iv, b'-_').decode('ascii'),
+        base64.b64encode(cipher, b'-_').decode('ascii'),
     )
 
 

tools/communityauth/generate_cryptkey.py

@@ -16,4 +16,4 @@ if __name__ == "__main__":
 
     r = Random.new()
     key = r.read(32)
-    print base64.b64encode(key)
+    print(base64.b64encode(key))

tools/communityauth/test_auth.py

@@ -54,15 +54,15 @@ if __name__ == "__main__":
     # the first block more random..
     # Since this is a fake authentication, put it 5 minutes into the future to
     # give more time to copy/paste it.
-    s = "t=%s&%s" % (int(time.time() + 300), urllib.urlencode(info))
+    s = "t=%s&%s" % (int(time.time() + 300), urllib.parse.urlencode(info))
 
     r = Random.new()
     iv = r.read(16)
     encryptor = AES.new(base64.b64decode(options.key), AES.MODE_CBC, iv)
     cipher = encryptor.encrypt(s + ' ' * (16 - (len(s) % 16)))
 
-    print "Paste the following after the receiving url:"
-    print "?i=%s&d=%s" % (
-        base64.b64encode(iv, "-_"),
-        base64.b64encode(cipher, "-_"),
-    )
+    print("Paste the following after the receiving url:")
+    print("?i=%s&d=%s" % (
+        base64.b64encode(iv, b"-_").decode('ascii'),
+        base64.b64encode(cipher, b"-_").decode('ascii'),
+    ))