1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
3 # SPDX-License-Identifier: AGPL-3.0-only
5 defmodule Pleroma.Plugs.AuthenticationPlug do
6 alias Pleroma.Plugs.OAuthScopesPlug
13 def init(options), do: options
15 def checkpw(password, "$6" <> _ = password_hash) do
16 :crypt.crypt(password, password_hash) == password_hash
19 def checkpw(password, "$pbkdf2" <> _ = password_hash) do
20 Pbkdf2.verify_pass(password, password_hash)
23 def checkpw(_password, _password_hash) do
24 Logger.error("Password hash not recognized")
28 def call(%{assigns: %{user: %User{}}} = conn, _), do: conn
33 auth_user: %{password_hash: password_hash} = auth_user,
34 auth_credentials: %{password: password}
39 if Pbkdf2.verify_pass(password, password_hash) do
41 |> assign(:user, auth_user)
42 |> OAuthScopesPlug.skip_plug()
48 def call(%{assigns: %{auth_credentials: %{password: _}}} = conn, _) do
49 Pbkdf2.no_user_verify()
53 def call(conn, _), do: conn