X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Fauth%2Fpleroma_authenticator.ex;h=d6d2a8d060e1fe3d33c41521f00c1c769e365fbd;hb=70e4b86250da9ef97a836f497510c36bf22fa905;hp=333446befc681c7e8d9df2b6a95f66dd3eaaa151;hpb=92a0210fb03ca3e0aefe769fb6b0ab7bda6e5336;p=akkoma
diff --git a/lib/pleroma/web/auth/pleroma_authenticator.ex b/lib/pleroma/web/auth/pleroma_authenticator.ex
index 333446bef..d6d2a8d06 100644
--- a/lib/pleroma/web/auth/pleroma_authenticator.ex
+++ b/lib/pleroma/web/auth/pleroma_authenticator.ex
@@ -1,28 +1,105 @@
# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors
+# Copyright © 2017-2020 Pleroma Authors
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.Auth.PleromaAuthenticator do
- alias Comeonin.Pbkdf2
+ alias Pleroma.Registration
+ alias Pleroma.Repo
alias Pleroma.User
+ alias Pleroma.Web.Plugs.AuthenticationPlug
+
+ import Pleroma.Web.Auth.Authenticator,
+ only: [fetch_credentials: 1, fetch_user: 1]
@behaviour Pleroma.Web.Auth.Authenticator
def get_user(%Plug.Conn{} = conn) do
- %{"authorization" => %{"name" => name, "password" => password}} = conn.params
-
- with {_, %User{} = user} <- {:user, User.get_by_nickname_or_email(name)},
- {_, true} <- {:checkpw, Pbkdf2.checkpw(password, user.password_hash)} do
+ with {:ok, {name, password}} <- fetch_credentials(conn),
+ {_, %User{} = user} <- {:user, fetch_user(name)},
+ {_, true} <- {:checkpw, AuthenticationPlug.checkpw(password, user.password_hash)},
+ {:ok, user} <- AuthenticationPlug.maybe_update_password(user, password) do
{:ok, user}
else
- error ->
- {:error, error}
+ {:error, _reason} = error -> error
+ error -> {:error, error}
+ end
+ end
+
+ @doc """
+ Gets or creates Pleroma.Registration record from Ueberauth assigns.
+ Note: some strategies (like `keycloak`) might need extra configuration to fill `uid` from callback response â
+ see [`docs/config.md`](docs/config.md).
+ """
+ def get_registration(%Plug.Conn{assigns: %{ueberauth_auth: %{uid: nil}}}),
+ do: {:error, :missing_uid}
+
+ def get_registration(%Plug.Conn{
+ assigns: %{ueberauth_auth: %{provider: provider, uid: uid} = auth}
+ }) do
+ registration = Registration.get_by_provider_uid(provider, uid)
+
+ if registration do
+ {:ok, registration}
+ else
+ info = auth.info
+
+ %Registration{}
+ |> Registration.changeset(%{
+ provider: to_string(provider),
+ uid: to_string(uid),
+ info: %{
+ "nickname" => info.nickname,
+ "email" => info.email,
+ "name" => info.name,
+ "description" => info.description
+ }
+ })
+ |> Repo.insert()
end
end
+ def get_registration(%Plug.Conn{} = _conn), do: {:error, :missing_credentials}
+
+ @doc "Creates Pleroma.User record basing on params and Pleroma.Registration record."
+ def create_from_registration(
+ %Plug.Conn{params: %{"authorization" => registration_attrs}},
+ %Registration{} = registration
+ ) do
+ nickname = value([registration_attrs["nickname"], Registration.nickname(registration)])
+ email = value([registration_attrs["email"], Registration.email(registration)])
+ name = value([registration_attrs["name"], Registration.name(registration)]) || nickname
+ bio = value([registration_attrs["bio"], Registration.description(registration)]) || ""
+
+ random_password = :crypto.strong_rand_bytes(64) |> Base.encode64()
+
+ with {:ok, new_user} <-
+ User.register_changeset(
+ %User{},
+ %{
+ email: email,
+ nickname: nickname,
+ name: name,
+ bio: bio,
+ password: random_password,
+ password_confirmation: random_password
+ },
+ external: true,
+ need_confirmation: false
+ )
+ |> Repo.insert(),
+ {:ok, _} <-
+ Registration.changeset(registration, %{user_id: new_user.id}) |> Repo.update() do
+ {:ok, new_user}
+ end
+ end
+
+ defp value(list), do: Enum.find(list, &(to_string(&1) != ""))
+
def handle_error(%Plug.Conn{} = _conn, error) do
error
end
def auth_template, do: nil
+
+ def oauth_consumer_template, do: nil
end