debian-mirror-gitlab/spec/features/users/login_spec.rb
2021-06-02 17:11:27 +05:30

909 lines
29 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe 'Login' do
include TermsHelper
include UserLoginHelper
before do
stub_authentication_activity_metrics(debug: true)
end
describe 'password reset token after successful sign in' do
it 'invalidates password reset token' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
user = create(:user)
expect(user.reset_password_token).to be_nil
visit new_user_password_path
fill_in 'user_email', with: user.email
click_button 'Reset password'
user.reload
expect(user.reset_password_token).not_to be_nil
gitlab_sign_in(user)
expect(current_path).to eq root_path
user.reload
expect(user.reset_password_token).to be_nil
end
end
describe 'initial login after setup' do
it 'allows the initial admin to create a password' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
# This behavior is dependent on there only being one user
User.delete_all
user = create(:admin, password_automatically_set: true)
visit root_path
expect(current_path).to eq edit_user_password_path
expect(page).to have_content('Please create a password for your new account.')
fill_in 'user_password', with: 'password'
fill_in 'user_password_confirmation', with: 'password'
click_button 'Change your password'
expect(current_path).to eq new_user_session_path
expect(page).to have_content(I18n.t('devise.passwords.updated_not_active'))
fill_in 'user_login', with: user.username
fill_in 'user_password', with: 'password'
click_button 'Sign in'
expect(current_path).to eq root_path
end
it 'does not show flash messages when login page' do
visit root_path
expect(page).not_to have_content('You need to sign in or sign up before continuing.')
end
end
describe 'with a blocked account' do
it 'prevents the user from logging in' do
expect(authentication_metrics)
.to increment(:user_blocked_counter)
.and increment(:user_unauthenticated_counter)
.and increment(:user_session_destroyed_counter).twice
user = create(:user, :blocked)
gitlab_sign_in(user)
expect(page).to have_content('Your account has been blocked.')
end
it 'does not update Devise trackable attributes', :clean_gitlab_redis_shared_state do
expect(authentication_metrics)
.to increment(:user_blocked_counter)
.and increment(:user_unauthenticated_counter)
.and increment(:user_session_destroyed_counter).twice
user = create(:user, :blocked)
expect { gitlab_sign_in(user) }.not_to change { user.reload.sign_in_count }
end
end
describe 'with an unconfirmed email address' do
let!(:user) { create(:user, confirmed_at: nil) }
let(:grace_period) { 2.days }
before do
stub_application_setting(send_user_confirmation_email: true)
allow(User).to receive(:allow_unconfirmed_access_for).and_return grace_period
end
context 'within the grace period' do
it 'allows to login' do
expect(authentication_metrics).to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(page).not_to have_content(I18n.t('devise.failure.unconfirmed'))
expect(page).not_to have_link('Resend confirmation email', href: new_user_confirmation_path)
end
end
context 'when the confirmation grace period is expired' do
it 'prevents the user from logging in and renders a resend confirmation email link' do
travel_to((grace_period + 1.day).from_now) do
expect(authentication_metrics)
.to increment(:user_unauthenticated_counter)
.and increment(:user_session_destroyed_counter).twice
gitlab_sign_in(user)
expect(page).to have_content(I18n.t('devise.failure.unconfirmed'))
expect(page).to have_link('Resend confirmation email', href: new_user_confirmation_path)
end
end
end
end
describe 'with the ghost user' do
it 'disallows login' do
expect(authentication_metrics)
.to increment(:user_unauthenticated_counter)
.and increment(:user_password_invalid_counter)
gitlab_sign_in(User.ghost)
expect(page).to have_content('Invalid login or password.')
end
it 'does not update Devise trackable attributes', :clean_gitlab_redis_shared_state do
expect(authentication_metrics)
.to increment(:user_unauthenticated_counter)
.and increment(:user_password_invalid_counter)
expect { gitlab_sign_in(User.ghost) }
.not_to change { User.ghost.reload.sign_in_count }
end
end
describe 'with two-factor authentication', :js do
def enter_code(code)
fill_in 'user_otp_attempt', with: code
click_button 'Verify code'
end
context 'with valid username/password' do
let(:user) { create(:user, :two_factor) }
before do
gitlab_sign_in(user, remember: true)
expect(page).to have_content('Two-Factor Authentication')
end
it 'does not show a "You are already signed in." error message' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
enter_code(user.current_otp)
expect(page).not_to have_content(I18n.t('devise.failure.already_authenticated'))
end
it 'does not allow sign-in if the user password is updated before entering a one-time code' do
user.update!(password: 'new_password')
enter_code(user.current_otp)
expect(page).to have_content('An error occurred. Please sign in again.')
end
context 'using one-time code' do
it 'allows login with valid code' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
enter_code(user.current_otp)
expect(current_path).to eq root_path
end
it 'persists remember_me value via hidden field' do
field = first('input#user_remember_me', visible: false)
expect(field.value).to eq '1'
end
it 'blocks login with invalid code' do
# TODO invalid 2FA code does not generate any events
# See gitlab-org/gitlab-ce#49785
enter_code('foo')
expect(page).to have_content('Invalid two-factor code')
end
it 'allows login with invalid code, then valid code' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
enter_code('foo')
expect(page).to have_content('Invalid two-factor code')
enter_code(user.current_otp)
expect(current_path).to eq root_path
end
it 'triggers ActiveSession.cleanup for the user' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
expect(ActiveSession).to receive(:cleanup).with(user).once.and_call_original
enter_code(user.current_otp)
end
end
context 'using backup code' do
let(:codes) { user.generate_otp_backup_codes! }
before do
expect(codes.size).to eq 10
# Ensure the generated codes get saved
user.save!(touch: false)
end
context 'with valid code' do
it 'allows login' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
enter_code(codes.sample)
expect(current_path).to eq root_path
end
it 'invalidates the used code' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
expect { enter_code(codes.sample) }
.to change { user.reload.otp_backup_codes.size }.by(-1)
end
it 'invalidates backup codes twice in a row' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter).twice
.and increment(:user_two_factor_authenticated_counter).twice
.and increment(:user_session_destroyed_counter)
random_code = codes.delete(codes.sample)
expect { enter_code(random_code) }
.to change { user.reload.otp_backup_codes.size }.by(-1)
gitlab_sign_out
gitlab_sign_in(user)
expect { enter_code(codes.sample) }
.to change { user.reload.otp_backup_codes.size }.by(-1)
end
it 'triggers ActiveSession.cleanup for the user' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
expect(ActiveSession).to receive(:cleanup).with(user).once.and_call_original
enter_code(codes.sample)
end
end
context 'with invalid code' do
it 'blocks login' do
# TODO, invalid two factor authentication does not increment
# metrics / counters, see gitlab-org/gitlab-ce#49785
code = codes.sample
expect(user.invalidate_otp_backup_code!(code)).to eq true
user.save!(touch: false)
expect(user.reload.otp_backup_codes.size).to eq 9
enter_code(code)
expect(page).to have_content('Invalid two-factor code.')
end
end
end
end
context 'when logging in via OAuth' do
let(:user) { create(:omniauth_user, :two_factor, extern_uid: 'my-uid', provider: 'saml')}
let(:mock_saml_response) do
File.read('spec/fixtures/authentication/saml_response.xml')
end
before do
stub_omniauth_saml_config(enabled: true, auto_link_saml_user: true, allow_single_sign_on: ['saml'],
providers: [mock_saml_config_with_upstream_two_factor_authn_contexts])
end
context 'when authn_context is worth two factors' do
let(:mock_saml_response) do
File.read('spec/fixtures/authentication/saml_response.xml')
.gsub('urn:oasis:names:tc:SAML:2.0:ac:classes:Password',
'urn:oasis:names:tc:SAML:2.0:ac:classes:SecondFactorOTPSMS')
end
it 'signs user in without prompting for second factor' do
# TODO, OAuth authentication does not fire events,
# see gitlab-org/gitlab-ce#49786
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
expect(ActiveSession).to receive(:cleanup).with(user).once.and_call_original
sign_in_using_saml!
expect(page).not_to have_content('Two-Factor Authentication')
expect(current_path).to eq root_path
end
end
context 'when two factor authentication is required' do
it 'shows 2FA prompt after OAuth login' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
expect(ActiveSession).to receive(:cleanup).with(user).once.and_call_original
sign_in_using_saml!
expect(page).to have_content('Two-Factor Authentication')
enter_code(user.current_otp)
expect(current_path).to eq root_path
end
end
def sign_in_using_saml!
gitlab_sign_in_via('saml', user, 'my-uid', mock_saml_response)
end
end
end
describe 'without two-factor authentication' do
context 'with correct username and password' do
let(:user) { create(:user) }
it 'allows basic login' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq root_path
expect(page).not_to have_content(I18n.t('devise.failure.already_authenticated'))
end
it 'does not show already signed in message when opening sign in page after login' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
visit new_user_session_path
expect(page).not_to have_content(I18n.t('devise.failure.already_authenticated'))
end
it 'triggers ActiveSession.cleanup for the user' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
expect(ActiveSession).to receive(:cleanup).with(user).once.and_call_original
gitlab_sign_in(user)
end
context 'when the users password is expired' do
before do
user.update!(password_expires_at: Time.parse('2018-05-08 11:29:46 UTC'))
end
it 'asks for a new password' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
visit new_user_session_path
fill_in 'user_login', with: user.email
fill_in 'user_password', with: '12345678'
click_button 'Sign in'
expect(current_path).to eq(new_profile_password_path)
end
end
end
context 'with invalid username and password' do
let(:user) { create(:user, password: 'not-the-default') }
it 'blocks invalid login' do
expect(authentication_metrics)
.to increment(:user_unauthenticated_counter)
.and increment(:user_password_invalid_counter)
gitlab_sign_in(user)
expect(page).to have_content('Invalid login or password.')
end
end
end
describe 'with required two-factor authentication enabled' do
let(:user) { create(:user) }
# TODO: otp_grace_period_started_at
context 'global setting' do
before do
stub_application_setting(require_two_factor_authentication: true)
end
context 'with grace period defined' do
before do
stub_application_setting(two_factor_grace_period: 48)
end
context 'within the grace period' do
it 'redirects to two-factor configuration page' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
expect(page).to have_content('The global settings require you to enable Two-Factor Authentication for your account. You need to do this before ')
end
it 'allows skipping two-factor configuration', :js do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
click_link 'Configure it later'
expect(current_path).to eq root_path
end
end
context 'after the grace period' do
let(:user) { create(:user, otp_grace_period_started_at: 9999.hours.ago) }
it 'redirects to two-factor configuration page' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
expect(page).to have_content(
'The global settings require you to enable Two-Factor Authentication for your account.'
)
end
it 'disallows skipping two-factor configuration', :js do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
expect(page).not_to have_link('Configure it later')
end
end
end
context 'without grace period defined' do
before do
stub_application_setting(two_factor_grace_period: 0)
end
it 'redirects to two-factor configuration page' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
expect(page).to have_content(
'The global settings require you to enable Two-Factor Authentication for your account.'
)
end
end
end
context 'group setting' do
before do
group1 = create :group, name: 'Group 1', require_two_factor_authentication: true
group1.add_user(user, GroupMember::DEVELOPER)
group2 = create :group, name: 'Group 2', require_two_factor_authentication: true
group2.add_user(user, GroupMember::DEVELOPER)
end
context 'with grace period defined' do
before do
stub_application_setting(two_factor_grace_period: 48)
end
context 'within the grace period' do
it 'redirects to two-factor configuration page' do
freeze_time do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
expect(page).to have_content(
'The group settings for Group 1 and Group 2 require you to enable '\
'Two-Factor Authentication for your account. '\
'You can leave Group 1 and leave Group 2. '\
'You need to do this '\
'before '\
"#{(Time.zone.now + 2.days).strftime("%a, %d %b %Y %H:%M:%S %z")}"
)
end
end
it 'allows skipping two-factor configuration', :js do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
click_link 'Configure it later'
expect(current_path).to eq root_path
end
end
context 'after the grace period' do
let(:user) { create(:user, otp_grace_period_started_at: 9999.hours.ago) }
it 'redirects to two-factor configuration page' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
expect(page).to have_content(
'The group settings for Group 1 and Group 2 require you to enable ' \
'Two-Factor Authentication for your account.'
)
end
it 'disallows skipping two-factor configuration', :js do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
expect(page).not_to have_link('Configure it later')
end
end
end
context 'without grace period defined' do
before do
stub_application_setting(two_factor_grace_period: 0)
end
it 'redirects to two-factor configuration page' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq profile_two_factor_auth_path
expect(page).to have_content(
'The group settings for Group 1 and Group 2 require you to enable ' \
'Two-Factor Authentication for your account. '\
'You can leave Group 1 and leave Group 2.'
)
end
end
end
end
describe 'UI tabs and panes' do
context 'when no defaults are changed' do
it 'does not render any tabs' do
visit new_user_session_path
ensure_no_tabs
end
it 'renders link to sign up path' do
visit new_user_session_path
expect(page.body).to have_link('Register now', href: new_user_registration_path)
end
end
context 'when signup is disabled' do
before do
stub_application_setting(signup_enabled: false)
visit new_user_session_path
end
it 'does not render any tabs' do
ensure_no_tabs
end
it 'does not render link to sign up path' do
visit new_user_session_path
expect(page.body).not_to have_link('Register now', href: new_user_registration_path)
end
end
context 'when ldap is enabled' do
include LdapHelpers
let(:provider) { 'ldapmain' }
let(:ldap_server_config) do
{
'label' => 'Main LDAP',
'provider_name' => provider,
'attributes' => {},
'encryption' => 'plain',
'uid' => 'uid',
'base' => 'dc=example,dc=com'
}
end
before do
stub_ldap_setting(enabled: true)
allow(::Gitlab::Auth::Ldap::Config).to receive_messages(enabled: true, servers: [ldap_server_config])
allow(Gitlab::Auth::OAuth::Provider).to receive_messages(providers: [provider.to_sym])
Ldap::OmniauthCallbacksController.define_providers!
Rails.application.reload_routes!
allow_next_instance_of(ActionDispatch::Routing::RoutesProxy) do |instance|
allow(instance).to receive(:"user_#{provider}_omniauth_callback_path")
.and_return("/users/auth/#{provider}/callback")
end
visit new_user_session_path
end
it 'correctly renders tabs and panes' do
ensure_tab_pane_correctness(['Main LDAP', 'Standard'])
end
it 'renders link to sign up path' do
expect(page.body).to have_link('Register now', href: new_user_registration_path)
end
end
context 'when crowd is enabled' do
before do
allow(Gitlab::Auth::OAuth::Provider).to receive_messages(providers: [:crowd])
stub_application_setting(crowd_enabled: true)
Ldap::OmniauthCallbacksController.define_providers!
Rails.application.reload_routes!
allow_next_instance_of(ActionDispatch::Routing::RoutesProxy) do |instance|
allow(instance).to receive(:user_crowd_omniauth_authorize_path)
.and_return("/users/auth/crowd/callback")
end
visit new_user_session_path
end
it 'correctly renders tabs and panes' do
ensure_tab_pane_correctness(%w(Crowd Standard))
end
end
end
describe 'Client helper classes and flags' do
it 'adds client browser and platform classes to page body' do
visit root_path
expect(find('body')[:class]).to include('gl-browser-generic')
expect(find('body')[:class]).to include('gl-platform-other')
end
end
context 'when terms are enforced' do
let(:user) { create(:user) }
before do
enforce_terms
end
it 'asks to accept the terms on first login' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
visit new_user_session_path
fill_in 'user_login', with: user.email
fill_in 'user_password', with: '12345678'
click_button 'Sign in'
expect_to_be_on_terms_page
click_button 'Accept terms'
expect(current_path).to eq(root_path)
expect(page).not_to have_content(I18n.t('devise.failure.already_authenticated'))
end
it 'does not ask for terms when the user already accepted them' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
accept_terms(user)
visit new_user_session_path
fill_in 'user_login', with: user.email
fill_in 'user_password', with: '12345678'
click_button 'Sign in'
expect(current_path).to eq(root_path)
end
context 'when 2FA is required for the user' do
before do
group = create(:group, require_two_factor_authentication: true)
group.add_developer(user)
end
context 'when the user did not enable 2FA' do
it 'asks to set 2FA before asking to accept the terms', :js do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
visit new_user_session_path
fill_in 'user_login', with: user.email
fill_in 'user_password', with: '12345678'
click_button 'Sign in'
expect_to_be_on_terms_page
click_button 'Accept terms'
expect(current_path).to eq(profile_two_factor_auth_path)
fill_in 'pin_code', with: user.reload.current_otp
click_button 'Register with two-factor app'
click_button 'Copy codes'
click_link 'Proceed'
expect(current_path).to eq(profile_account_path)
expect(page).to have_content('You have set up 2FA for your account! If you lose access to your 2FA device, you can use your recovery codes to access your account. Alternatively, if you upload an SSH key, you can use that key to generate additional recovery codes.')
end
end
context 'when the user already enabled 2FA' do
before do
user.update!(otp_required_for_login: true,
otp_secret: User.generate_otp_secret(32))
end
it 'asks the user to accept the terms' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
.and increment(:user_two_factor_authenticated_counter)
visit new_user_session_path
fill_in 'user_login', with: user.email
fill_in 'user_password', with: '12345678'
click_button 'Sign in'
fill_in 'user_otp_attempt', with: user.reload.current_otp
click_button 'Verify code'
expect_to_be_on_terms_page
click_button 'Accept terms'
expect(current_path).to eq(root_path)
end
end
end
context 'when the users password is expired' do
before do
user.update!(password_expires_at: Time.parse('2018-05-08 11:29:46 UTC'))
end
it 'asks the user to accept the terms before setting a new password' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
visit new_user_session_path
fill_in 'user_login', with: user.email
fill_in 'user_password', with: '12345678'
click_button 'Sign in'
expect_to_be_on_terms_page
click_button 'Accept terms'
expect(current_path).to eq(new_profile_password_path)
fill_in 'user_current_password', with: '12345678'
fill_in 'user_password', with: 'new password'
fill_in 'user_password_confirmation', with: 'new password'
click_button 'Set new password'
expect(page).to have_content('Password successfully changed')
end
end
context 'when the user does not have an email configured' do
let(:user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'saml', email: 'temp-email-for-oauth-user@gitlab.localhost') }
before do
stub_omniauth_saml_config(enabled: true, auto_link_saml_user: true, allow_single_sign_on: ['saml'], providers: [mock_saml_config])
end
it 'asks the user to accept the terms before setting an email' do
expect(authentication_metrics)
.to increment(:user_authenticated_counter)
gitlab_sign_in_via('saml', user, 'my-uid')
expect_to_be_on_terms_page
click_button 'Accept terms'
expect(current_path).to eq(profile_path)
fill_in 'Email', with: 'hello@world.com'
click_button 'Update profile settings'
expect(page).to have_content('Profile was successfully updated')
end
end
end
context 'when sending confirmation email and not yet confirmed' do
let!(:user) { create(:user, confirmed_at: nil) }
let(:grace_period) { 2.days }
before do
stub_application_setting(send_user_confirmation_email: true)
stub_feature_flags(soft_email_confirmation: true)
allow(User).to receive(:allow_unconfirmed_access_for).and_return grace_period
end
it 'allows login and shows a flash warning to confirm the email address' do
expect(authentication_metrics).to increment(:user_authenticated_counter)
gitlab_sign_in(user)
expect(current_path).to eq root_path
expect(page).to have_content("Please check your email (#{user.email}) to verify that you own this address and unlock the power of CI/CD.")
end
context "when not having confirmed within Devise's allow_unconfirmed_access_for time" do
it 'does not allow login and shows a flash alert to confirm the email address' do
travel_to((grace_period + 1.day).from_now) do
expect(authentication_metrics)
.to increment(:user_unauthenticated_counter)
.and increment(:user_session_destroyed_counter).twice
gitlab_sign_in(user)
expect(current_path).to eq new_user_session_path
expect(page).to have_content(I18n.t('devise.failure.unconfirmed'))
end
end
end
end
end