mirror of
https://github.com/GSA/notifications-api.git
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Merge pull request #3300 from alphagov/multi-internal-auth-179039225
Split up authentication for internal API endpoint
This commit is contained in:
Ben Thorner
@@ -1,478 +1,331 @@
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import time
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import uuid
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from datetime import datetime
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from unittest.mock import call
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import jwt
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import pytest
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from flask import current_app, json, request
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from freezegun import freeze_time
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from flask import current_app, g, request
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from notifications_python_client.authentication import create_jwt_token
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from app import api_user
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from app import db
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from app.authentication.auth import (
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GENERAL_TOKEN_ERROR_MESSAGE,
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AuthError,
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requires_admin_auth,
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_decode_jwt_token,
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_get_auth_token,
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_get_token_issuer,
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requires_auth,
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requires_internal_auth,
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)
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from app.dao.api_key_dao import (
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expire_api_key,
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get_model_api_keys,
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get_unsigned_secret,
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get_unsigned_secrets,
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save_model_api_key,
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)
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from app.dao.services_dao import dao_fetch_service_by_id
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from app.models import KEY_TYPE_NORMAL, ApiKey
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from tests.conftest import set_config, set_config_values
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from tests.conftest import set_config_values
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@pytest.mark.parametrize('auth_fn', [requires_auth, requires_admin_auth])
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def test_should_not_allow_request_with_no_token(client, auth_fn):
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@pytest.fixture
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def internal_jwt_token(notify_api):
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with set_config_values(notify_api, {
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'INTERNAL_CLIENT_API_KEYS': {
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'my-internal-app': ['my-internal-app-secret'],
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}
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}):
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yield create_jwt_token(
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client_id='my-internal-app',
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secret='my-internal-app-secret'
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)
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def requires_my_internal_app_auth():
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requires_internal_auth('my-internal-app')
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def create_custom_jwt_token(headers=None, payload=None, secret=None):
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# code copied from notifications_python_client.authentication.py::create_jwt_token
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headers = headers or {"typ": 'JWT', "alg": 'HS256'}
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return jwt.encode(payload=payload, key=secret or str(uuid.uuid4()), headers=headers)
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@pytest.fixture
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def service_jwt_secret(sample_api_key):
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return get_unsigned_secrets(sample_api_key.service_id)[0]
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@pytest.fixture
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def service_jwt_token(sample_api_key, service_jwt_secret):
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return create_jwt_token(
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secret=service_jwt_secret,
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client_id=str(sample_api_key.service_id),
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)
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def test_requires_auth_should_allow_valid_token_for_request(
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client,
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service_jwt_token,
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):
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response = client.get('/notifications', headers={'Authorization': 'Bearer {}'.format(service_jwt_token)})
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assert response.status_code == 200
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def test_requires_admin_auth_should_allow_valid_token_for_request(client):
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admin_jwt_client_id = current_app.config['ADMIN_CLIENT_ID']
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admin_jwt_secret = current_app.config['INTERNAL_CLIENT_API_KEYS'][admin_jwt_client_id][0]
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admin_jwt_token = create_jwt_token(admin_jwt_secret, admin_jwt_client_id)
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response = client.get('/service', headers={'Authorization': 'Bearer {}'.format(admin_jwt_token)})
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assert response.status_code == 200
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def test_requires_govuk_alerts_auth_should_allow_valid_token_for_request(client):
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govuk_alerts_jwt_client_id = current_app.config['GOVUK_ALERTS_CLIENT_ID']
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govuk_alerts_jwt_secret = current_app.config['INTERNAL_CLIENT_API_KEYS'][govuk_alerts_jwt_client_id][0]
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govuk_alerts_jwt_token = create_jwt_token(govuk_alerts_jwt_secret, govuk_alerts_jwt_client_id)
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response = client.get('/v2/govuk-alerts', headers={'Authorization': 'Bearer {}'.format(govuk_alerts_jwt_token)})
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assert response.status_code == 200
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def test_get_auth_token_should_not_allow_request_with_no_token(client):
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request.headers = {}
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with pytest.raises(AuthError) as exc:
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auth_fn()
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_get_auth_token(request)
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assert exc.value.short_message == 'Unauthorized: authentication token must be provided'
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@pytest.mark.parametrize('auth_fn', [requires_auth, requires_admin_auth])
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def test_should_not_allow_request_with_incorrect_header(client, auth_fn):
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def test_get_auth_token_should_not_allow_request_with_incorrect_header(client):
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request.headers = {'Authorization': 'Basic 1234'}
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with pytest.raises(AuthError) as exc:
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auth_fn()
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_get_auth_token(request)
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assert exc.value.short_message == 'Unauthorized: authentication bearer scheme must be used'
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@pytest.mark.parametrize('auth_fn', [requires_auth, requires_admin_auth])
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def test_should_not_allow_request_with_incorrect_token(client, auth_fn):
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request.headers = {'Authorization': 'Bearer 1234'}
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@pytest.mark.parametrize('scheme', ['bearer', 'Bearer'])
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def test_get_auth_token_should_allow_valid_token(client, scheme):
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token = create_jwt_token(client_id='something', secret='secret')
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request.headers = {'Authorization': '{} {}'.format(scheme, token)}
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assert _get_auth_token(request) == token
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def test_get_token_issuer_should_not_allow_request_with_incorrect_token(client):
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with pytest.raises(AuthError) as exc:
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auth_fn()
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_get_token_issuer("Bearer 1234")
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assert exc.value.short_message == GENERAL_TOKEN_ERROR_MESSAGE
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@pytest.mark.parametrize('auth_fn', [requires_auth, requires_admin_auth])
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def test_should_not_allow_request_with_no_iss(client, auth_fn):
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# code copied from notifications_python_client.authentication.py::create_jwt_token
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headers = {
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"typ": 'JWT',
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"alg": 'HS256'
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}
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def test_get_token_issuer_should_not_allow_request_with_no_iss(client):
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token = create_custom_jwt_token(
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payload={'iat': int(time.time())}
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)
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claims = {
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# 'iss': not provided
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'iat': int(time.time())
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}
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token = jwt.encode(payload=claims, key=str(uuid.uuid4()), headers=headers)
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request.headers = {'Authorization': 'Bearer {}'.format(token)}
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with pytest.raises(AuthError) as exc:
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auth_fn()
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_get_token_issuer(token)
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assert exc.value.short_message == 'Invalid token: iss field not provided'
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def test_auth_should_not_allow_request_with_no_iat(client, sample_api_key):
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iss = str(sample_api_key.service_id)
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# code copied from notifications_python_client.authentication.py::create_jwt_token
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headers = {
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"typ": 'JWT',
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"alg": 'HS256'
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}
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def test_decode_jwt_token_should_not_allow_non_hs256_algorithm(client, sample_api_key):
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token = create_custom_jwt_token(
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headers={"typ": 'JWT', "alg": 'HS512'},
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payload={},
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)
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claims = {
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'iss': iss
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# 'iat': not provided
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}
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token = jwt.encode(payload=claims, key=str(uuid.uuid4()), headers=headers)
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request.headers = {'Authorization': 'Bearer {}'.format(token)}
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with pytest.raises(AuthError) as exc:
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requires_auth()
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assert exc.value.short_message == 'Invalid token: API key not found'
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def test_auth_should_not_allow_request_with_non_hs256_algorithm(client, sample_api_key):
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iss = str(sample_api_key.service_id)
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# code copied from notifications_python_client.authentication.py::create_jwt_token
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headers = {
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"typ": 'JWT',
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"alg": 'HS512'
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}
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claims = {
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'iss': iss,
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'iat': int(time.time())
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}
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token = jwt.encode(payload=claims, key=str(uuid.uuid4()), headers=headers)
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request.headers = {'Authorization': 'Bearer {}'.format(token)}
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with pytest.raises(AuthError) as exc:
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requires_auth()
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_decode_jwt_token(token, [sample_api_key])
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assert exc.value.short_message == 'Invalid token: algorithm used is not HS256'
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def test_admin_auth_should_not_allow_request_with_no_iat(client):
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iss = current_app.config['ADMIN_CLIENT_USER_NAME']
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secret = current_app.config['API_INTERNAL_SECRETS'][0]
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def test_decode_jwt_token_should_not_allow_no_iat(
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client,
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sample_api_key,
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):
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token = create_custom_jwt_token(
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payload={'iss': 'something'}
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)
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# code copied from notifications_python_client.authentication.py::create_jwt_token
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headers = {
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"typ": 'JWT',
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"alg": 'HS256'
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}
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claims = {
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'iss': iss
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# 'iat': not provided
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}
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token = jwt.encode(payload=claims, key=secret, headers=headers)
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request.headers = {'Authorization': 'Bearer {}'.format(token)}
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with pytest.raises(AuthError) as exc:
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requires_admin_auth()
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assert exc.value.short_message == "Unauthorized: admin authentication token not found"
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_decode_jwt_token(token, [sample_api_key])
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assert exc.value.short_message == "Invalid token: API key not found"
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def test_admin_auth_should_not_allow_request_with_old_iat(client):
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iss = current_app.config['ADMIN_CLIENT_USER_NAME']
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secret = current_app.config['API_INTERNAL_SECRETS'][0]
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def test_decode_jwt_token_should_not_allow_old_iat(
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client,
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sample_api_key,
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):
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token = create_custom_jwt_token(
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payload={'iss': 'something', 'iat': int(time.time()) - 60},
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secret=sample_api_key.secret,
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)
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# code copied from notifications_python_client.authentication.py::create_jwt_token
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headers = {
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"typ": 'JWT',
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"alg": 'HS256'
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}
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claims = {
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'iss': iss,
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'iat': int(time.time()) - 60
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}
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token = jwt.encode(payload=claims, key=secret, headers=headers)
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request.headers = {'Authorization': 'Bearer {}'.format(token)}
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with pytest.raises(AuthError) as exc:
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requires_admin_auth()
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assert exc.value.short_message == "Invalid token: expired, check that your system clock is accurate"
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_decode_jwt_token(token, [sample_api_key])
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assert exc.value.short_message == "Error: Your system clock must be accurate to within 30 seconds"
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def test_auth_should_not_allow_request_with_extra_claims(client, sample_api_key):
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iss = str(sample_api_key.service_id)
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key = get_unsigned_secrets(sample_api_key.service_id)[0]
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def test_decode_jwt_token_should_not_allow_extra_claims(
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client,
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sample_api_key,
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):
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token = create_custom_jwt_token(
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payload={
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'iss': 'something',
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'iat': int(time.time()),
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'aud': 'notifications.service.gov.uk' # extra claim that we don't support
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},
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secret=sample_api_key.secret,
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)
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headers = {
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"typ": 'JWT',
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"alg": 'HS256'
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}
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claims = {
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'iss': iss,
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'iat': int(time.time()),
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'aud': 'notifications.service.gov.uk' # extra claim that we don't support
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}
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token = jwt.encode(payload=claims, key=key, headers=headers)
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request.headers = {'Authorization': 'Bearer {}'.format(token)}
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with pytest.raises(AuthError) as exc:
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requires_auth()
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_decode_jwt_token(token, [sample_api_key])
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assert exc.value.short_message == GENERAL_TOKEN_ERROR_MESSAGE
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def test_should_not_allow_invalid_secret(client, sample_api_key):
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def test_decode_jwt_token_should_not_allow_invalid_secret(
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client,
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sample_api_key
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):
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token = create_jwt_token(
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secret="not-so-secret",
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client_id=str(sample_api_key.service_id))
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response = client.get(
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'/notifications',
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headers={'Authorization': "Bearer {}".format(token)}
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client_id=str(sample_api_key.service_id)
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)
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assert response.status_code == 403
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data = json.loads(response.get_data())
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assert data['message'] == {"token": ['Invalid token: API key not found']}
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with pytest.raises(AuthError) as exc:
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_decode_jwt_token(token, [sample_api_key])
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assert exc.value.short_message == 'Invalid token: API key not found'
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@pytest.mark.parametrize('scheme', ['bearer', 'Bearer'])
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def test_should_allow_valid_token(client, sample_api_key, scheme):
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token = __create_token(sample_api_key.service_id)
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response = client.get('/notifications', headers={'Authorization': '{} {}'.format(scheme, token)})
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assert response.status_code == 200
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def test_decode_jwt_token_should_allow_multiple_api_keys(
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client,
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sample_api_key,
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sample_test_api_key,
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):
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token = create_jwt_token(
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secret=sample_test_api_key.secret,
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client_id=str(sample_test_api_key.service_id),
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)
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# successful if no error is raised
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_decode_jwt_token(token, [sample_api_key, sample_test_api_key])
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def test_decode_jwt_token_should_allow_some_expired_keys(
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client,
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sample_api_key,
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sample_test_api_key,
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):
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expire_api_key(sample_api_key.service_id, sample_api_key.id)
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token = create_jwt_token(
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secret=sample_test_api_key.secret,
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client_id=str(sample_test_api_key.service_id),
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)
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# successful if no error is raised
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_decode_jwt_token(token, [sample_api_key, sample_test_api_key])
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def test_decode_jwt_token_errors_when_all_api_keys_are_expired(
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client,
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sample_api_key,
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sample_test_api_key,
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):
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expire_api_key(sample_api_key.service_id, sample_api_key.id)
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expire_api_key(sample_test_api_key.service_id, sample_test_api_key.id)
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token = create_jwt_token(
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secret=sample_test_api_key.secret,
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client_id=str(sample_test_api_key.service_id),
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)
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with pytest.raises(AuthError) as exc:
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_decode_jwt_token(token, [sample_api_key, sample_test_api_key], service_id='1234')
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assert exc.value.short_message == 'Invalid token: API key revoked'
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assert exc.value.service_id == '1234'
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assert exc.value.api_key_id == sample_test_api_key.id
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def test_decode_jwt_token_returns_error_with_no_secrets(client):
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with pytest.raises(AuthError) as exc:
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_decode_jwt_token('token', [])
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assert exc.value.short_message == "Invalid token: API key not found"
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|
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@pytest.mark.parametrize('service_id', ['not-a-valid-id', 1234])
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def test_should_not_allow_service_id_that_is_not_the_wrong_data_type(client, sample_api_key, service_id):
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token = create_jwt_token(secret=get_unsigned_secrets(sample_api_key.service_id)[0],
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client_id=service_id)
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response = client.get(
|
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'/notifications',
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headers={'Authorization': "Bearer {}".format(token)}
|
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def test_requires_auth_should_not_allow_service_id_with_the_wrong_data_type(
|
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client,
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service_jwt_secret,
|
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service_id
|
||||
):
|
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token = create_jwt_token(
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client_id=service_id,
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secret=service_jwt_secret,
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)
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assert response.status_code == 403
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data = json.loads(response.get_data())
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assert data['message'] == {"token": ['Invalid token: service id is not the right data type']}
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|
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def test_should_allow_valid_token_for_request_with_path_params_for_public_url(client, sample_api_key):
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token = __create_token(sample_api_key.service_id)
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response = client.get('/notifications', headers={'Authorization': 'Bearer {}'.format(token)})
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assert response.status_code == 200
|
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|
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|
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def test_should_allow_valid_token_for_request_with_path_params_for_admin_url(client):
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token = create_jwt_token(
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current_app.config['API_INTERNAL_SECRETS'][0], current_app.config['ADMIN_CLIENT_USER_NAME']
|
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)
|
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response = client.get('/service', headers={'Authorization': 'Bearer {}'.format(token)})
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assert response.status_code == 200
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||||
|
||||
|
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def test_should_allow_valid_token_for_request_with_path_params_for_admin_url_with_second_secret(client):
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with set_config(client.application, 'API_INTERNAL_SECRETS', ["secret1", "secret2"]):
|
||||
token = create_jwt_token(
|
||||
current_app.config['API_INTERNAL_SECRETS'][0], current_app.config['ADMIN_CLIENT_USER_NAME']
|
||||
)
|
||||
response = client.get('/service', headers={'Authorization': 'Bearer {}'.format(token)})
|
||||
assert response.status_code == 200
|
||||
|
||||
token = create_jwt_token(
|
||||
current_app.config['API_INTERNAL_SECRETS'][1], current_app.config['ADMIN_CLIENT_USER_NAME']
|
||||
)
|
||||
response = client.get('/service', headers={'Authorization': 'Bearer {}'.format(token)})
|
||||
assert response.status_code == 200
|
||||
|
||||
|
||||
def test_should_allow_valid_token_when_service_has_multiple_keys(client, sample_api_key):
|
||||
data = {'service': sample_api_key.service,
|
||||
'name': 'some key name',
|
||||
'created_by': sample_api_key.created_by,
|
||||
'key_type': KEY_TYPE_NORMAL
|
||||
}
|
||||
api_key = ApiKey(**data)
|
||||
save_model_api_key(api_key)
|
||||
token = __create_token(sample_api_key.service_id)
|
||||
response = client.get(
|
||||
'/notifications',
|
||||
headers={'Authorization': 'Bearer {}'.format(token)})
|
||||
assert response.status_code == 200
|
||||
|
||||
|
||||
def test_authentication_passes_when_service_has_multiple_keys_some_expired(
|
||||
client,
|
||||
sample_api_key):
|
||||
expired_key_data = {'service': sample_api_key.service,
|
||||
'name': 'expired_key',
|
||||
'expiry_date': datetime.utcnow(),
|
||||
'created_by': sample_api_key.created_by,
|
||||
'key_type': KEY_TYPE_NORMAL
|
||||
}
|
||||
expired_key = ApiKey(**expired_key_data)
|
||||
save_model_api_key(expired_key)
|
||||
another_key = {'service': sample_api_key.service,
|
||||
'name': 'another_key',
|
||||
'created_by': sample_api_key.created_by,
|
||||
'key_type': KEY_TYPE_NORMAL
|
||||
}
|
||||
api_key = ApiKey(**another_key)
|
||||
save_model_api_key(api_key)
|
||||
token = create_jwt_token(
|
||||
secret=get_unsigned_secret(api_key.id),
|
||||
client_id=str(sample_api_key.service_id))
|
||||
response = client.get(
|
||||
'/notifications',
|
||||
headers={'Authorization': 'Bearer {}'.format(token)})
|
||||
assert response.status_code == 200
|
||||
|
||||
|
||||
def test_authentication_returns_token_expired_when_service_uses_expired_key_and_has_multiple_keys(client,
|
||||
sample_api_key):
|
||||
expired_key = {'service': sample_api_key.service,
|
||||
'name': 'expired_key',
|
||||
'created_by': sample_api_key.created_by,
|
||||
'key_type': KEY_TYPE_NORMAL
|
||||
}
|
||||
expired_api_key = ApiKey(**expired_key)
|
||||
save_model_api_key(expired_api_key)
|
||||
another_key = {'service': sample_api_key.service,
|
||||
'name': 'another_key',
|
||||
'created_by': sample_api_key.created_by,
|
||||
'key_type': KEY_TYPE_NORMAL
|
||||
}
|
||||
api_key = ApiKey(**another_key)
|
||||
save_model_api_key(api_key)
|
||||
token = create_jwt_token(
|
||||
secret=get_unsigned_secret(expired_api_key.id),
|
||||
client_id=str(sample_api_key.service_id))
|
||||
expire_api_key(service_id=sample_api_key.service_id, api_key_id=expired_api_key.id)
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(token)}
|
||||
request.headers = {'Authorization': "Bearer {}".format(token)}
|
||||
with pytest.raises(AuthError) as exc:
|
||||
requires_auth()
|
||||
assert exc.value.short_message == 'Invalid token: API key revoked'
|
||||
assert exc.value.service_id == str(expired_api_key.service_id)
|
||||
assert exc.value.api_key_id == expired_api_key.id
|
||||
assert exc.value.short_message == 'Invalid token: service id is not the right data type'
|
||||
|
||||
|
||||
def test_authentication_returns_error_when_admin_client_has_no_secrets(client):
|
||||
api_secret = current_app.config.get('API_INTERNAL_SECRETS')[0]
|
||||
api_service_id = current_app.config.get('ADMIN_CLIENT_USER_NAME')
|
||||
token = create_jwt_token(
|
||||
secret=api_secret,
|
||||
client_id=api_service_id
|
||||
)
|
||||
with set_config(client.application, 'API_INTERNAL_SECRETS', []):
|
||||
response = client.get(
|
||||
'/service',
|
||||
headers={'Authorization': 'Bearer {}'.format(token)})
|
||||
assert response.status_code == 401
|
||||
error_message = json.loads(response.get_data())
|
||||
assert error_message['message'] == {"token": ["Unauthorized: admin authentication token not found"]}
|
||||
|
||||
|
||||
def test_authentication_returns_error_when_admin_client_secret_is_invalid(client):
|
||||
api_secret = current_app.config.get('API_INTERNAL_SECRETS')[0]
|
||||
token = create_jwt_token(
|
||||
secret=api_secret,
|
||||
client_id=current_app.config.get('ADMIN_CLIENT_USER_NAME')
|
||||
)
|
||||
current_app.config['API_INTERNAL_SECRETS'][0] = 'something-wrong'
|
||||
response = client.get(
|
||||
'/service',
|
||||
headers={'Authorization': 'Bearer {}'.format(token)})
|
||||
assert response.status_code == 401
|
||||
error_message = json.loads(response.get_data())
|
||||
assert error_message['message'] == {"token": ["Unauthorized: admin authentication token not found"]}
|
||||
current_app.config['API_INTERNAL_SECRETS'][0] = api_secret
|
||||
|
||||
|
||||
def test_authentication_returns_error_when_service_doesnt_exit(
|
||||
def test_requires_auth_returns_error_when_service_doesnt_exist(
|
||||
client,
|
||||
sample_api_key
|
||||
):
|
||||
# get service ID and secret the wrong way around
|
||||
token = create_jwt_token(
|
||||
secret=str(sample_api_key.service_id),
|
||||
client_id=str(sample_api_key.id))
|
||||
|
||||
response = client.get(
|
||||
'/notifications',
|
||||
headers={'Authorization': 'Bearer {}'.format(token)}
|
||||
client_id=str(sample_api_key.id),
|
||||
)
|
||||
assert response.status_code == 403
|
||||
error_message = json.loads(response.get_data())
|
||||
assert error_message['message'] == {'token': ['Invalid token: service not found']}
|
||||
|
||||
|
||||
def test_authentication_returns_error_when_service_inactive(client, sample_api_key):
|
||||
sample_api_key.service.active = False
|
||||
token = create_jwt_token(secret=str(sample_api_key.id), client_id=str(sample_api_key.service_id))
|
||||
|
||||
response = client.get('/notifications', headers={'Authorization': 'Bearer {}'.format(token)})
|
||||
|
||||
assert response.status_code == 403
|
||||
error_message = json.loads(response.get_data())
|
||||
assert error_message['message'] == {'token': ['Invalid token: service is archived']}
|
||||
|
||||
|
||||
def test_authentication_returns_error_when_service_has_no_secrets(client,
|
||||
sample_service,
|
||||
fake_uuid):
|
||||
token = create_jwt_token(
|
||||
secret=fake_uuid,
|
||||
client_id=str(sample_service.id))
|
||||
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(token)}
|
||||
with pytest.raises(AuthError) as exc:
|
||||
requires_auth()
|
||||
assert exc.value.short_message == 'Invalid token: service not found'
|
||||
|
||||
|
||||
def test_requires_auth_returns_error_when_service_inactive(
|
||||
client,
|
||||
sample_api_key,
|
||||
service_jwt_token,
|
||||
):
|
||||
sample_api_key.service.active = False
|
||||
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(service_jwt_token)}
|
||||
with pytest.raises(AuthError) as exc:
|
||||
requires_auth()
|
||||
assert exc.value.short_message == 'Invalid token: service is archived'
|
||||
|
||||
|
||||
def test_requires_auth_should_assign_global_variables(
|
||||
client,
|
||||
sample_api_key,
|
||||
service_jwt_token,
|
||||
):
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(service_jwt_token)}
|
||||
requires_auth()
|
||||
assert g.api_user.id == sample_api_key.id
|
||||
assert g.service_id == sample_api_key.service_id
|
||||
assert g.authenticated_service.id == str(sample_api_key.service_id)
|
||||
|
||||
|
||||
def test_requires_auth_errors_if_service_has_no_api_keys(
|
||||
client,
|
||||
sample_api_key,
|
||||
service_jwt_token,
|
||||
):
|
||||
db.session.delete(sample_api_key)
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(service_jwt_token)}
|
||||
with pytest.raises(AuthError) as exc:
|
||||
requires_auth()
|
||||
assert exc.value.short_message == 'Invalid token: service has no API keys'
|
||||
assert exc.value.service_id == str(sample_service.id)
|
||||
|
||||
|
||||
def test_should_attach_the_current_api_key_to_current_app(notify_api, sample_service, sample_api_key):
|
||||
with notify_api.test_request_context(), notify_api.test_client() as client:
|
||||
token = __create_token(sample_api_key.service_id)
|
||||
response = client.get(
|
||||
'/notifications',
|
||||
headers={'Authorization': 'Bearer {}'.format(token)}
|
||||
)
|
||||
assert response.status_code == 200
|
||||
assert str(api_user.id) == str(sample_api_key.id)
|
||||
|
||||
|
||||
def test_should_return_403_when_token_is_expired(client,
|
||||
sample_api_key):
|
||||
with freeze_time('2001-01-01T12:00:00'):
|
||||
token = __create_token(sample_api_key.service_id)
|
||||
with freeze_time('2001-01-01T12:00:40'):
|
||||
with pytest.raises(AuthError) as exc:
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(token)}
|
||||
requires_auth()
|
||||
assert exc.value.short_message == 'Error: Your system clock must be accurate to within 30 seconds'
|
||||
assert exc.value.service_id == str(sample_api_key.service_id)
|
||||
assert str(exc.value.api_key_id) == str(sample_api_key.id)
|
||||
|
||||
|
||||
def __create_token(service_id):
|
||||
return create_jwt_token(secret=get_unsigned_secrets(service_id)[0],
|
||||
client_id=str(service_id))
|
||||
|
||||
|
||||
@pytest.mark.parametrize('check_proxy_header,header_value,expected_status', [
|
||||
(True, 'key_1', 200),
|
||||
(True, 'wrong_key', 200),
|
||||
(False, 'key_1', 200),
|
||||
(False, 'wrong_key', 200),
|
||||
])
|
||||
def test_proxy_key_non_auth_endpoint(notify_api, check_proxy_header, header_value, expected_status):
|
||||
with set_config_values(notify_api, {
|
||||
'ROUTE_SECRET_KEY_1': 'key_1',
|
||||
'ROUTE_SECRET_KEY_2': '',
|
||||
'CHECK_PROXY_HEADER': check_proxy_header,
|
||||
}):
|
||||
|
||||
with notify_api.test_client() as client:
|
||||
response = client.get(
|
||||
path='/_status',
|
||||
headers=[
|
||||
('X-Custom-Forwarder', header_value),
|
||||
]
|
||||
)
|
||||
assert response.status_code == expected_status
|
||||
|
||||
|
||||
@pytest.mark.parametrize('check_proxy_header,header_value,expected_status', [
|
||||
(True, 'key_1', 200),
|
||||
(True, 'wrong_key', 403),
|
||||
(False, 'key_1', 200),
|
||||
(False, 'wrong_key', 200),
|
||||
])
|
||||
def test_proxy_key_on_admin_auth_endpoint(notify_api, check_proxy_header, header_value, expected_status):
|
||||
token = create_jwt_token(
|
||||
current_app.config['API_INTERNAL_SECRETS'][0], current_app.config['ADMIN_CLIENT_USER_NAME']
|
||||
)
|
||||
|
||||
with set_config_values(notify_api, {
|
||||
'ROUTE_SECRET_KEY_1': 'key_1',
|
||||
'ROUTE_SECRET_KEY_2': '',
|
||||
'CHECK_PROXY_HEADER': check_proxy_header,
|
||||
}):
|
||||
|
||||
with notify_api.test_client() as client:
|
||||
response = client.get(
|
||||
path='/service',
|
||||
headers=[
|
||||
('X-Custom-Forwarder', header_value),
|
||||
('Authorization', 'Bearer {}'.format(token))
|
||||
]
|
||||
)
|
||||
assert response.status_code == expected_status
|
||||
|
||||
|
||||
def test_should_cache_service_and_api_key_lookups(mocker, client, sample_api_key):
|
||||
|
||||
def test_requires_auth_should_cache_service_and_api_key_lookups(
|
||||
mocker,
|
||||
client,
|
||||
service_jwt_token
|
||||
):
|
||||
mock_get_api_keys = mocker.patch(
|
||||
'app.serialised_models.get_model_api_keys',
|
||||
wraps=get_model_api_keys,
|
||||
@@ -482,15 +335,49 @@ def test_should_cache_service_and_api_key_lookups(mocker, client, sample_api_key
|
||||
wraps=dao_fetch_service_by_id,
|
||||
)
|
||||
|
||||
for _ in range(5):
|
||||
token = __create_token(sample_api_key.service_id)
|
||||
client.get('/notifications', headers={
|
||||
'Authorization': f'Bearer {token}'
|
||||
})
|
||||
request.headers = {'Authorization': f'Bearer {service_jwt_token}'}
|
||||
requires_auth()
|
||||
requires_auth() # second request
|
||||
|
||||
assert mock_get_api_keys.call_args_list == [
|
||||
call(str(sample_api_key.service_id))
|
||||
]
|
||||
assert mock_get_service.call_args_list == [
|
||||
call(sample_api_key.service_id)
|
||||
]
|
||||
mock_get_api_keys.assert_called_once()
|
||||
mock_get_service.assert_called_once()
|
||||
|
||||
|
||||
def test_requires_internal_auth_checks_proxy_key(
|
||||
client,
|
||||
mocker,
|
||||
internal_jwt_token,
|
||||
):
|
||||
proxy_check_mock = mocker.patch(
|
||||
'app.authentication.auth.request_helper.check_proxy_header_before_request'
|
||||
)
|
||||
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(internal_jwt_token)}
|
||||
requires_my_internal_app_auth()
|
||||
proxy_check_mock.assert_called_once()
|
||||
|
||||
|
||||
def test_requires_internal_auth_errors_for_unknown_app(client):
|
||||
with pytest.raises(TypeError) as exc:
|
||||
requires_internal_auth('another-app')
|
||||
assert str(exc.value) == 'Unknown client_id for internal auth'
|
||||
|
||||
|
||||
def test_requires_internal_auth_errors_for_api_app_mismatch(
|
||||
client,
|
||||
internal_jwt_token,
|
||||
service_jwt_token
|
||||
):
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(service_jwt_token)}
|
||||
with pytest.raises(AuthError) as exc:
|
||||
requires_my_internal_app_auth()
|
||||
assert exc.value.short_message == 'Unauthorized: not allowed to perform this action'
|
||||
|
||||
|
||||
def test_requires_internal_auth_sets_global_variables(
|
||||
client,
|
||||
internal_jwt_token,
|
||||
):
|
||||
request.headers = {'Authorization': 'Bearer {}'.format(internal_jwt_token)}
|
||||
requires_my_internal_app_auth()
|
||||
assert g.service_id == 'my-internal-app'
|
||||
|
||||
Reference in New Issue
Block a user