distraction.party/test/pleroma/web/plugs/authentication_plug_test.exs
floatingghost 9be6caf125 argon2 password hashing (#406)
Co-authored-by: FloatingGhost <hannah@coffee-and-dreams.uk>
Reviewed-on: AkkomaGang/akkoma#406
2022-12-30 02:46:58 +00:00

124 lines
3.7 KiB
Elixir

# Pleroma: A lightweight social networking server
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.Plugs.AuthenticationPlugTest do
use Pleroma.Web.ConnCase, async: true
alias Pleroma.User
alias Pleroma.Web.Plugs.AuthenticationPlug
alias Pleroma.Web.Plugs.OAuthScopesPlug
alias Pleroma.Web.Plugs.PlugHelper
import ExUnit.CaptureLog
import Pleroma.Factory
setup %{conn: conn} do
user = %User{
id: 1,
name: "dude",
password_hash: Pleroma.Password.hash_pwd_salt("guy")
}
conn =
conn
|> assign(:auth_user, user)
%{user: user, conn: conn}
end
test "it does nothing if a user is assigned", %{conn: conn} do
conn =
conn
|> assign(:user, %User{})
ret_conn =
conn
|> AuthenticationPlug.call(%{})
assert ret_conn == conn
end
test "with a correct password in the credentials, " <>
"it assigns the auth_user and marks OAuthScopesPlug as skipped",
%{conn: conn} do
conn =
conn
|> assign(:auth_credentials, %{password: "guy"})
|> AuthenticationPlug.call(%{})
assert conn.assigns.user == conn.assigns.auth_user
assert conn.assigns.token == nil
assert PlugHelper.plug_skipped?(conn, OAuthScopesPlug)
end
test "with a bcrypt hash, it updates to an argon2 hash", %{conn: conn} do
user = insert(:user, password_hash: Bcrypt.hash_pwd_salt("123"))
assert "$2" <> _ = user.password_hash
conn =
conn
|> assign(:auth_user, user)
|> assign(:auth_credentials, %{password: "123"})
|> AuthenticationPlug.call(%{})
assert conn.assigns.user.id == conn.assigns.auth_user.id
assert conn.assigns.token == nil
assert PlugHelper.plug_skipped?(conn, OAuthScopesPlug)
user = User.get_by_id(user.id)
assert "$argon2" <> _ = user.password_hash
end
test "with a pbkdf2 hash, it updates to an argon2 hash", %{conn: conn} do
user = insert(:user, password_hash: Pleroma.Password.Pbkdf2.hash_pwd_salt("123"))
assert "$pbkdf2" <> _ = user.password_hash
conn =
conn
|> assign(:auth_user, user)
|> assign(:auth_credentials, %{password: "123"})
|> AuthenticationPlug.call(%{})
assert conn.assigns.user.id == conn.assigns.auth_user.id
assert conn.assigns.token == nil
assert PlugHelper.plug_skipped?(conn, OAuthScopesPlug)
user = User.get_by_id(user.id)
assert "$argon2" <> _ = user.password_hash
end
describe "checkpw/2" do
test "check pbkdf2 hash" do
hash =
"$pbkdf2-sha512$160000$loXqbp8GYls43F0i6lEfIw$AY.Ep.2pGe57j2hAPY635sI/6w7l9Q9u9Bp02PkPmF3OrClDtJAI8bCiivPr53OKMF7ph6iHhN68Rom5nEfC2A"
assert AuthenticationPlug.checkpw("test-password", hash)
refute AuthenticationPlug.checkpw("test-password1", hash)
end
test "check bcrypt hash" do
hash = "$2a$10$uyhC/R/zoE1ndwwCtMusK.TLVzkQ/Ugsbqp3uXI.CTTz0gBw.24jS"
assert AuthenticationPlug.checkpw("password", hash)
refute AuthenticationPlug.checkpw("password1", hash)
end
test "check argon2 hash" do
hash =
"$argon2id$v=19$m=65536,t=8,p=2$zEMMsTuK5KkL5AFWbX7jyQ$VyaQD7PF6e9btz0oH1YiAkWwIGZ7WNDZP8l+a/O171g"
assert AuthenticationPlug.checkpw("password", hash)
refute AuthenticationPlug.checkpw("password1", hash)
end
test "it returns false when hash invalid" do
hash =
"psBWV8gxkGOZWBz$PmfCycChoxeJ3GgGzwvhlgacb9mUoZ.KUXNCssekER4SJ7bOK53uXrHNb2e4i8yPFgSKyzaW9CcmrDXWIEMtD1"
assert capture_log(fn ->
refute AuthenticationPlug.checkpw("password", hash)
end) =~ "[error] Password hash not recognized"
end
end
end