forked-synapse/tests/rest/client/v2_alpha/test_register.py
Richard van der Hoff 990928abde
Stop advertising unsupported flows for registration (#6107)
If email or msisdn verification aren't supported, let's stop advertising them
for registration.

Fixes #6100.
2019-09-25 12:10:26 +01:00

610 lines
22 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2014-2016 OpenMarket Ltd
# Copyright 2017-2018 New Vector Ltd
# Copyright 2019 The Matrix.org Foundation C.I.C.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import datetime
import json
import os
import pkg_resources
import synapse.rest.admin
from synapse.api.constants import LoginType
from synapse.api.errors import Codes
from synapse.appservice import ApplicationService
from synapse.rest.client.v1 import login
from synapse.rest.client.v2_alpha import account, account_validity, register, sync
from tests import unittest
class RegisterRestServletTestCase(unittest.HomeserverTestCase):
servlets = [register.register_servlets]
url = b"/_matrix/client/r0/register"
def default_config(self, name="test"):
config = super().default_config(name)
config["allow_guest_access"] = True
return config
def test_POST_appservice_registration_valid(self):
user_id = "@as_user_kermit:test"
as_token = "i_am_an_app_service"
appservice = ApplicationService(
as_token,
self.hs.config.server_name,
id="1234",
namespaces={"users": [{"regex": r"@as_user.*", "exclusive": True}]},
)
self.hs.get_datastore().services_cache.append(appservice)
request_data = json.dumps({"username": "as_user_kermit"})
request, channel = self.make_request(
b"POST", self.url + b"?access_token=i_am_an_app_service", request_data
)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
det_data = {"user_id": user_id, "home_server": self.hs.hostname}
self.assertDictContainsSubset(det_data, channel.json_body)
def test_POST_appservice_registration_invalid(self):
self.appservice = None # no application service exists
request_data = json.dumps({"username": "kermit"})
request, channel = self.make_request(
b"POST", self.url + b"?access_token=i_am_an_app_service", request_data
)
self.render(request)
self.assertEquals(channel.result["code"], b"401", channel.result)
def test_POST_bad_password(self):
request_data = json.dumps({"username": "kermit", "password": 666})
request, channel = self.make_request(b"POST", self.url, request_data)
self.render(request)
self.assertEquals(channel.result["code"], b"400", channel.result)
self.assertEquals(channel.json_body["error"], "Invalid password")
def test_POST_bad_username(self):
request_data = json.dumps({"username": 777, "password": "monkey"})
request, channel = self.make_request(b"POST", self.url, request_data)
self.render(request)
self.assertEquals(channel.result["code"], b"400", channel.result)
self.assertEquals(channel.json_body["error"], "Invalid username")
def test_POST_user_valid(self):
user_id = "@kermit:test"
device_id = "frogfone"
params = {
"username": "kermit",
"password": "monkey",
"device_id": device_id,
"auth": {"type": LoginType.DUMMY},
}
request_data = json.dumps(params)
request, channel = self.make_request(b"POST", self.url, request_data)
self.render(request)
det_data = {
"user_id": user_id,
"home_server": self.hs.hostname,
"device_id": device_id,
}
self.assertEquals(channel.result["code"], b"200", channel.result)
self.assertDictContainsSubset(det_data, channel.json_body)
def test_POST_disabled_registration(self):
self.hs.config.enable_registration = False
request_data = json.dumps({"username": "kermit", "password": "monkey"})
self.auth_result = (None, {"username": "kermit", "password": "monkey"}, None)
request, channel = self.make_request(b"POST", self.url, request_data)
self.render(request)
self.assertEquals(channel.result["code"], b"403", channel.result)
self.assertEquals(channel.json_body["error"], "Registration has been disabled")
def test_POST_guest_registration(self):
self.hs.config.macaroon_secret_key = "test"
self.hs.config.allow_guest_access = True
request, channel = self.make_request(b"POST", self.url + b"?kind=guest", b"{}")
self.render(request)
det_data = {"home_server": self.hs.hostname, "device_id": "guest_device"}
self.assertEquals(channel.result["code"], b"200", channel.result)
self.assertDictContainsSubset(det_data, channel.json_body)
def test_POST_disabled_guest_registration(self):
self.hs.config.allow_guest_access = False
request, channel = self.make_request(b"POST", self.url + b"?kind=guest", b"{}")
self.render(request)
self.assertEquals(channel.result["code"], b"403", channel.result)
self.assertEquals(channel.json_body["error"], "Guest access is disabled")
def test_POST_ratelimiting_guest(self):
self.hs.config.rc_registration.burst_count = 5
self.hs.config.rc_registration.per_second = 0.17
for i in range(0, 6):
url = self.url + b"?kind=guest"
request, channel = self.make_request(b"POST", url, b"{}")
self.render(request)
if i == 5:
self.assertEquals(channel.result["code"], b"429", channel.result)
retry_after_ms = int(channel.json_body["retry_after_ms"])
else:
self.assertEquals(channel.result["code"], b"200", channel.result)
self.reactor.advance(retry_after_ms / 1000.0)
request, channel = self.make_request(b"POST", self.url + b"?kind=guest", b"{}")
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
def test_POST_ratelimiting(self):
self.hs.config.rc_registration.burst_count = 5
self.hs.config.rc_registration.per_second = 0.17
for i in range(0, 6):
params = {
"username": "kermit" + str(i),
"password": "monkey",
"device_id": "frogfone",
"auth": {"type": LoginType.DUMMY},
}
request_data = json.dumps(params)
request, channel = self.make_request(b"POST", self.url, request_data)
self.render(request)
if i == 5:
self.assertEquals(channel.result["code"], b"429", channel.result)
retry_after_ms = int(channel.json_body["retry_after_ms"])
else:
self.assertEquals(channel.result["code"], b"200", channel.result)
self.reactor.advance(retry_after_ms / 1000.0)
request, channel = self.make_request(b"POST", self.url + b"?kind=guest", b"{}")
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
def test_advertised_flows(self):
request, channel = self.make_request(b"POST", self.url, b"{}")
self.render(request)
self.assertEquals(channel.result["code"], b"401", channel.result)
flows = channel.json_body["flows"]
# with the stock config, we only expect the dummy flow
self.assertCountEqual([["m.login.dummy"]], (f["stages"] for f in flows))
@unittest.override_config(
{
"enable_registration_captcha": True,
"user_consent": {
"version": "1",
"template_dir": "/",
"require_at_registration": True,
},
"account_threepid_delegates": {
"email": "https://id_server",
"msisdn": "https://id_server",
},
}
)
def test_advertised_flows_captcha_and_terms_and_3pids(self):
request, channel = self.make_request(b"POST", self.url, b"{}")
self.render(request)
self.assertEquals(channel.result["code"], b"401", channel.result)
flows = channel.json_body["flows"]
self.assertCountEqual(
[
["m.login.recaptcha", "m.login.terms", "m.login.dummy"],
["m.login.recaptcha", "m.login.terms", "m.login.email.identity"],
["m.login.recaptcha", "m.login.terms", "m.login.msisdn"],
[
"m.login.recaptcha",
"m.login.terms",
"m.login.msisdn",
"m.login.email.identity",
],
],
(f["stages"] for f in flows),
)
@unittest.override_config(
{
"public_baseurl": "https://test_server",
"registrations_require_3pid": ["email"],
"disable_msisdn_registration": True,
"email": {
"smtp_host": "mail_server",
"smtp_port": 2525,
"notif_from": "sender@host",
},
}
)
def test_advertised_flows_no_msisdn_email_required(self):
request, channel = self.make_request(b"POST", self.url, b"{}")
self.render(request)
self.assertEquals(channel.result["code"], b"401", channel.result)
flows = channel.json_body["flows"]
# with the stock config, we expect all four combinations of 3pid
self.assertCountEqual(
[["m.login.email.identity"]], (f["stages"] for f in flows)
)
class AccountValidityTestCase(unittest.HomeserverTestCase):
servlets = [
register.register_servlets,
synapse.rest.admin.register_servlets_for_client_rest_resource,
login.register_servlets,
sync.register_servlets,
account_validity.register_servlets,
]
def make_homeserver(self, reactor, clock):
config = self.default_config()
# Test for account expiring after a week.
config["enable_registration"] = True
config["account_validity"] = {
"enabled": True,
"period": 604800000, # Time in ms for 1 week
}
self.hs = self.setup_test_homeserver(config=config)
return self.hs
def test_validity_period(self):
self.register_user("kermit", "monkey")
tok = self.login("kermit", "monkey")
# The specific endpoint doesn't matter, all we need is an authenticated
# endpoint.
request, channel = self.make_request(b"GET", "/sync", access_token=tok)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
self.reactor.advance(datetime.timedelta(weeks=1).total_seconds())
request, channel = self.make_request(b"GET", "/sync", access_token=tok)
self.render(request)
self.assertEquals(channel.result["code"], b"403", channel.result)
self.assertEquals(
channel.json_body["errcode"], Codes.EXPIRED_ACCOUNT, channel.result
)
def test_manual_renewal(self):
user_id = self.register_user("kermit", "monkey")
tok = self.login("kermit", "monkey")
self.reactor.advance(datetime.timedelta(weeks=1).total_seconds())
# If we register the admin user at the beginning of the test, it will
# expire at the same time as the normal user and the renewal request
# will be denied.
self.register_user("admin", "adminpassword", admin=True)
admin_tok = self.login("admin", "adminpassword")
url = "/_matrix/client/unstable/admin/account_validity/validity"
params = {"user_id": user_id}
request_data = json.dumps(params)
request, channel = self.make_request(
b"POST", url, request_data, access_token=admin_tok
)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
# The specific endpoint doesn't matter, all we need is an authenticated
# endpoint.
request, channel = self.make_request(b"GET", "/sync", access_token=tok)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
def test_manual_expire(self):
user_id = self.register_user("kermit", "monkey")
tok = self.login("kermit", "monkey")
self.register_user("admin", "adminpassword", admin=True)
admin_tok = self.login("admin", "adminpassword")
url = "/_matrix/client/unstable/admin/account_validity/validity"
params = {
"user_id": user_id,
"expiration_ts": 0,
"enable_renewal_emails": False,
}
request_data = json.dumps(params)
request, channel = self.make_request(
b"POST", url, request_data, access_token=admin_tok
)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
# The specific endpoint doesn't matter, all we need is an authenticated
# endpoint.
request, channel = self.make_request(b"GET", "/sync", access_token=tok)
self.render(request)
self.assertEquals(channel.result["code"], b"403", channel.result)
self.assertEquals(
channel.json_body["errcode"], Codes.EXPIRED_ACCOUNT, channel.result
)
class AccountValidityRenewalByEmailTestCase(unittest.HomeserverTestCase):
servlets = [
register.register_servlets,
synapse.rest.admin.register_servlets_for_client_rest_resource,
login.register_servlets,
sync.register_servlets,
account_validity.register_servlets,
account.register_servlets,
]
def make_homeserver(self, reactor, clock):
config = self.default_config()
# Test for account expiring after a week and renewal emails being sent 2
# days before expiry.
config["enable_registration"] = True
config["account_validity"] = {
"enabled": True,
"period": 604800000, # Time in ms for 1 week
"renew_at": 172800000, # Time in ms for 2 days
"renew_by_email_enabled": True,
"renew_email_subject": "Renew your account",
"account_renewed_html_path": "account_renewed.html",
"invalid_token_html_path": "invalid_token.html",
}
# Email config.
self.email_attempts = []
def sendmail(*args, **kwargs):
self.email_attempts.append((args, kwargs))
return
config["email"] = {
"enable_notifs": True,
"template_dir": os.path.abspath(
pkg_resources.resource_filename("synapse", "res/templates")
),
"expiry_template_html": "notice_expiry.html",
"expiry_template_text": "notice_expiry.txt",
"notif_template_html": "notif_mail.html",
"notif_template_text": "notif_mail.txt",
"smtp_host": "127.0.0.1",
"smtp_port": 20,
"require_transport_security": False,
"smtp_user": None,
"smtp_pass": None,
"notif_from": "test@example.com",
}
config["public_baseurl"] = "aaa"
self.hs = self.setup_test_homeserver(config=config, sendmail=sendmail)
self.store = self.hs.get_datastore()
return self.hs
def test_renewal_email(self):
self.email_attempts = []
(user_id, tok) = self.create_user()
# Move 6 days forward. This should trigger a renewal email to be sent.
self.reactor.advance(datetime.timedelta(days=6).total_seconds())
self.assertEqual(len(self.email_attempts), 1)
# Retrieving the URL from the email is too much pain for now, so we
# retrieve the token from the DB.
renewal_token = self.get_success(self.store.get_renewal_token_for_user(user_id))
url = "/_matrix/client/unstable/account_validity/renew?token=%s" % renewal_token
request, channel = self.make_request(b"GET", url)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
# Check that we're getting HTML back.
content_type = None
for header in channel.result.get("headers", []):
if header[0] == b"Content-Type":
content_type = header[1]
self.assertEqual(content_type, b"text/html; charset=utf-8", channel.result)
# Check that the HTML we're getting is the one we expect on a successful renewal.
expected_html = self.hs.config.account_validity.account_renewed_html_content
self.assertEqual(
channel.result["body"], expected_html.encode("utf8"), channel.result
)
# Move 3 days forward. If the renewal failed, every authed request with
# our access token should be denied from now, otherwise they should
# succeed.
self.reactor.advance(datetime.timedelta(days=3).total_seconds())
request, channel = self.make_request(b"GET", "/sync", access_token=tok)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
def test_renewal_invalid_token(self):
# Hit the renewal endpoint with an invalid token and check that it behaves as
# expected, i.e. that it responds with 404 Not Found and the correct HTML.
url = "/_matrix/client/unstable/account_validity/renew?token=123"
request, channel = self.make_request(b"GET", url)
self.render(request)
self.assertEquals(channel.result["code"], b"404", channel.result)
# Check that we're getting HTML back.
content_type = None
for header in channel.result.get("headers", []):
if header[0] == b"Content-Type":
content_type = header[1]
self.assertEqual(content_type, b"text/html; charset=utf-8", channel.result)
# Check that the HTML we're getting is the one we expect when using an
# invalid/unknown token.
expected_html = self.hs.config.account_validity.invalid_token_html_content
self.assertEqual(
channel.result["body"], expected_html.encode("utf8"), channel.result
)
def test_manual_email_send(self):
self.email_attempts = []
(user_id, tok) = self.create_user()
request, channel = self.make_request(
b"POST",
"/_matrix/client/unstable/account_validity/send_mail",
access_token=tok,
)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
self.assertEqual(len(self.email_attempts), 1)
def test_deactivated_user(self):
self.email_attempts = []
(user_id, tok) = self.create_user()
request_data = json.dumps(
{
"auth": {
"type": "m.login.password",
"user": user_id,
"password": "monkey",
},
"erase": False,
}
)
request, channel = self.make_request(
"POST", "account/deactivate", request_data, access_token=tok
)
self.render(request)
self.assertEqual(request.code, 200)
self.reactor.advance(datetime.timedelta(days=8).total_seconds())
self.assertEqual(len(self.email_attempts), 0)
def create_user(self):
user_id = self.register_user("kermit", "monkey")
tok = self.login("kermit", "monkey")
# We need to manually add an email address otherwise the handler will do
# nothing.
now = self.hs.clock.time_msec()
self.get_success(
self.store.user_add_threepid(
user_id=user_id,
medium="email",
address="kermit@example.com",
validated_at=now,
added_at=now,
)
)
return user_id, tok
def test_manual_email_send_expired_account(self):
user_id = self.register_user("kermit", "monkey")
tok = self.login("kermit", "monkey")
# We need to manually add an email address otherwise the handler will do
# nothing.
now = self.hs.clock.time_msec()
self.get_success(
self.store.user_add_threepid(
user_id=user_id,
medium="email",
address="kermit@example.com",
validated_at=now,
added_at=now,
)
)
# Make the account expire.
self.reactor.advance(datetime.timedelta(days=8).total_seconds())
# Ignore all emails sent by the automatic background task and only focus on the
# ones sent manually.
self.email_attempts = []
# Test that we're still able to manually trigger a mail to be sent.
request, channel = self.make_request(
b"POST",
"/_matrix/client/unstable/account_validity/send_mail",
access_token=tok,
)
self.render(request)
self.assertEquals(channel.result["code"], b"200", channel.result)
self.assertEqual(len(self.email_attempts), 1)
class AccountValidityBackgroundJobTestCase(unittest.HomeserverTestCase):
servlets = [synapse.rest.admin.register_servlets_for_client_rest_resource]
def make_homeserver(self, reactor, clock):
self.validity_period = 10
self.max_delta = self.validity_period * 10.0 / 100.0
config = self.default_config()
config["enable_registration"] = True
config["account_validity"] = {"enabled": False}
self.hs = self.setup_test_homeserver(config=config)
self.hs.config.account_validity.period = self.validity_period
self.store = self.hs.get_datastore()
return self.hs
def test_background_job(self):
"""
Tests the same thing as test_background_job, except that it sets the
startup_job_max_delta parameter and checks that the expiration date is within the
allowed range.
"""
user_id = self.register_user("kermit_delta", "user")
self.hs.config.account_validity.startup_job_max_delta = self.max_delta
now_ms = self.hs.clock.time_msec()
self.get_success(self.store._set_expiration_date_when_missing())
res = self.get_success(self.store.get_expiration_ts_for_user(user_id))
self.assertGreaterEqual(res, now_ms + self.validity_period - self.max_delta)
self.assertLessEqual(res, now_ms + self.validity_period)