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authentik/tests/e2e/test_flows_authenticators.py
2021-02-25 22:54:39 +01:00

216 lines
8 KiB
Python

"""test flow with otp stages"""
from base64 import b32decode
from sys import platform
from time import sleep
from unittest.case import skipUnless
from urllib.parse import parse_qs, urlparse
from django_otp.oath import TOTP
from django_otp.plugins.otp_static.models import StaticDevice, StaticToken
from django_otp.plugins.otp_totp.models import TOTPDevice
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support import expected_conditions as ec
from selenium.webdriver.support.wait import WebDriverWait
from authentik.flows.models import Flow, FlowStageBinding
from authentik.stages.authenticator_static.models import AuthenticatorStaticStage
from authentik.stages.authenticator_totp.models import AuthenticatorTOTPStage
from authentik.stages.authenticator_validate.models import AuthenticatorValidateStage
from tests.e2e.utils import USER, SeleniumTestCase, retry
@skipUnless(platform.startswith("linux"), "requires local docker")
class TestFlowsAuthenticator(SeleniumTestCase):
"""test flow with otp stages"""
@retry()
def test_totp_validate(self):
"""test flow with otp stages"""
sleep(1)
# Setup TOTP Device
user = USER()
device = TOTPDevice.objects.create(user=user, confirmed=True, digits=6)
flow: Flow = Flow.objects.get(slug="default-authentication-flow")
FlowStageBinding.objects.create(
target=flow, order=30, stage=AuthenticatorValidateStage.objects.create()
)
self.driver.get(f"{self.live_server_url}/flows/{flow.slug}/")
flow_executor = self.get_shadow_root("ak-flow-executor")
identification_stage = self.get_shadow_root(
"ak-stage-identification", flow_executor
)
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).click()
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).send_keys(USER().username)
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).send_keys(Keys.ENTER)
flow_executor = self.get_shadow_root("ak-flow-executor")
password_stage = self.get_shadow_root("ak-stage-password", flow_executor)
password_stage.find_element(By.CSS_SELECTOR, "input[name=password]").send_keys(
USER().username
)
password_stage.find_element(By.CSS_SELECTOR, "input[name=password]").send_keys(
Keys.ENTER
)
# Get expected token
totp = TOTP(device.bin_key, device.step, device.t0, device.digits, device.drift)
flow_executor = self.get_shadow_root("ak-flow-executor")
validation_stage = self.get_shadow_root(
"ak-stage-authenticator-validate", flow_executor
)
code_stage = self.get_shadow_root(
"ak-stage-authenticator-validate-code", validation_stage
)
code_stage.find_element(By.CSS_SELECTOR, "input[name=code]").send_keys(
totp.token()
)
code_stage.find_element(By.CSS_SELECTOR, "input[name=code]").send_keys(
Keys.ENTER
)
self.wait_for_url(self.shell_url("/library"))
self.assert_user(USER())
@retry()
def test_totp_setup(self):
"""test TOTP Setup stage"""
flow: Flow = Flow.objects.get(slug="default-authentication-flow")
self.driver.get(f"{self.live_server_url}/flows/{flow.slug}/")
flow_executor = self.get_shadow_root("ak-flow-executor")
identification_stage = self.get_shadow_root(
"ak-stage-identification", flow_executor
)
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).click()
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).send_keys(USER().username)
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).send_keys(Keys.ENTER)
flow_executor = self.get_shadow_root("ak-flow-executor")
password_stage = self.get_shadow_root("ak-stage-password", flow_executor)
password_stage.find_element(By.CSS_SELECTOR, "input[name=password]").send_keys(
USER().username
)
password_stage.find_element(By.CSS_SELECTOR, "input[name=password]").send_keys(
Keys.ENTER
)
self.wait_for_url(self.shell_url("/library"))
self.assert_user(USER())
self.driver.get(
self.url(
"authentik_flows:configure",
stage_uuid=AuthenticatorTOTPStage.objects.first().stage_uuid,
)
)
flow_executor = self.get_shadow_root("ak-flow-executor")
totp_stage = self.get_shadow_root("ak-stage-authenticator-totp", flow_executor)
wait = WebDriverWait(totp_stage, self.wait_timeout)
wait.until(
ec.presence_of_element_located((By.CSS_SELECTOR, "input[name=otp_uri]"))
)
otp_uri = totp_stage.find_element(
By.CSS_SELECTOR, "input[name=otp_uri]"
).get_attribute("value")
# Parse the OTP URI, extract the secret and get the next token
otp_args = urlparse(otp_uri)
self.assertEqual(otp_args.scheme, "otpauth")
otp_qs = parse_qs(otp_args.query)
secret_key = b32decode(otp_qs["secret"][0])
totp = TOTP(secret_key)
totp_stage.find_element(By.CSS_SELECTOR, "input[name=code]").send_keys(
totp.token()
)
totp_stage.find_element(By.CSS_SELECTOR, "input[name=code]").send_keys(
Keys.ENTER
)
sleep(3)
self.assertTrue(TOTPDevice.objects.filter(user=USER(), confirmed=True).exists())
@retry()
def test_static_setup(self):
"""test Static OTP Setup stage"""
flow: Flow = Flow.objects.get(slug="default-authentication-flow")
self.driver.get(f"{self.live_server_url}/flows/{flow.slug}/")
flow_executor = self.get_shadow_root("ak-flow-executor")
identification_stage = self.get_shadow_root(
"ak-stage-identification", flow_executor
)
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).click()
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).send_keys(USER().username)
identification_stage.find_element(
By.CSS_SELECTOR, "input[name=uid_field]"
).send_keys(Keys.ENTER)
flow_executor = self.get_shadow_root("ak-flow-executor")
password_stage = self.get_shadow_root("ak-stage-password", flow_executor)
password_stage.find_element(By.CSS_SELECTOR, "input[name=password]").send_keys(
USER().username
)
password_stage.find_element(By.CSS_SELECTOR, "input[name=password]").send_keys(
Keys.ENTER
)
self.wait_for_url(self.shell_url("/library"))
self.assert_user(USER())
self.driver.get(
self.url(
"authentik_flows:configure",
stage_uuid=AuthenticatorStaticStage.objects.first().stage_uuid,
)
)
# Remember the current URL as we should end up back here
destination_url = self.driver.current_url
flow_executor = self.get_shadow_root("ak-flow-executor")
authenticator_stage = self.get_shadow_root(
"ak-stage-authenticator-static", flow_executor
)
token = authenticator_stage.find_element(
By.CSS_SELECTOR, ".ak-otp-tokens li:nth-child(1)"
).text
authenticator_stage.find_element(By.CSS_SELECTOR, "button[type=submit]").click()
self.wait_for_url(destination_url)
sleep(1)
self.assertTrue(
StaticDevice.objects.filter(user=USER(), confirmed=True).exists()
)
device = StaticDevice.objects.filter(user=USER(), confirmed=True).first()
self.assertTrue(StaticToken.objects.filter(token=token, device=device).exists())