Merge remote-tracking branch 'origin/develop' into global-status-expiration

[akkoma] / lib / pleroma / plugs / authentication_plug.ex

diff --git a/lib/pleroma/plugs/authentication_plug.ex b/lib/pleroma/plugs/authentication_plug.ex
index 3ac301b9771decd0a5e165f42aa8a5e305d968f5..089028d770cf2c8f8ac1e53e91ce143afe00e975 100644 (file)
--- a/lib/pleroma/plugs/authentication_plug.ex
+++ b/lib/pleroma/plugs/authentication_plug.ex
@@ -1,10 +1,26 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.Plugs.AuthenticationPlug do
   alias Comeonin.Pbkdf2
   import Plug.Conn
   alias Pleroma.User
+  require Logger
+
+  def init(options), do: options
+
+  def checkpw(password, "$6" <> _ = password_hash) do
+    :crypt.crypt(password, password_hash) == password_hash
+  end
 
-  def init(options) do
-    options
+  def checkpw(password, "$pbkdf2" <> _ = password_hash) do
+    Pbkdf2.checkpw(password, password_hash)
+  end
+
+  def checkpw(_password, _password_hash) do
+    Logger.error("Password hash not recognized")
+    false
   end
 
   def call(%{assigns: %{user: %User{}}} = conn, _), do: conn
@@ -26,14 +42,7 @@ defmodule Pleroma.Plugs.AuthenticationPlug do
     end
   end
 
-  def call(
-        %{
-          assigns: %{
-            auth_credentials: %{password: password}
-          }
-        } = conn,
-        _
-      ) do
+  def call(%{assigns: %{auth_credentials: %{password: _}}} = conn, _) do
     Pbkdf2.dummy_checkpw()
     conn
   end