X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fuser.ex;h=33f5e43fc4134ce5df3b20096ae50834f8d49d90;hb=551d80cc0186424d2c1653f917749adea16d9963;hp=f8827abeccafc8a411ba214df8aa6faf752ad135;hpb=2e2030ada8b9aa00936057d47260cd03d01d92be;p=akkoma

diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index f8827abec..33f5e43fc 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -1,3 +1,7 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.User do
   use Ecto.Schema
 
@@ -193,6 +197,7 @@ defmodule Pleroma.User do
       |> validate_confirmation(:password)
       |> unique_constraint(:email)
       |> unique_constraint(:nickname)
+      |> validate_exclusion(:nickname, Pleroma.Config.get([Pleroma.User, :restricted_nicknames]))
       |> validate_format(:nickname, local_nickname_regex())
       |> validate_format(:email, @email_regex)
       |> validate_length(:bio, max: 1000)