diff --git a/changelog.d/9496.misc b/changelog.d/9496.misc
new file mode 100644
index 0000000000..d5866c56f7
--- /dev/null
+++ b/changelog.d/9496.misc
@@ -0,0 +1 @@
+Test that we require validated email for email pushers.
diff --git a/synapse/push/pusherpool.py b/synapse/push/pusherpool.py
index 21f14f05f0..4c7f5fecee 100644
--- a/synapse/push/pusherpool.py
+++ b/synapse/push/pusherpool.py
@@ -19,6 +19,7 @@ from typing import TYPE_CHECKING, Dict, Iterable, Optional
from prometheus_client import Gauge
+from synapse.api.errors import Codes, SynapseError
from synapse.metrics.background_process_metrics import (
run_as_background_process,
wrap_as_background_process,
@@ -113,6 +114,11 @@ class PusherPool:
The newly created pusher.
"""
+ if kind == "email":
+ email_owner = await self.store.get_user_id_by_threepid("email", pushkey)
+ if email_owner != user_id:
+ raise SynapseError(400, "Email not found", Codes.THREEPID_NOT_FOUND)
+
time_now_msec = self.clock.time_msec()
# create the pusher setting last_stream_ordering to the current maximum
diff --git a/tests/push/test_email.py b/tests/push/test_email.py
index 22f452ec24..941cf42429 100644
--- a/tests/push/test_email.py
+++ b/tests/push/test_email.py
@@ -21,6 +21,7 @@ import pkg_resources
from twisted.internet.defer import Deferred
import synapse.rest.admin
+from synapse.api.errors import Codes, SynapseError
from synapse.rest.client.v1 import login, room
from tests.unittest import HomeserverTestCase
@@ -100,12 +101,19 @@ class EmailPusherTests(HomeserverTestCase):
user_tuple = self.get_success(
self.hs.get_datastore().get_user_by_access_token(self.access_token)
)
- token_id = user_tuple.token_id
+ self.token_id = user_tuple.token_id
+
+ # We need to add email to account before we can create a pusher.
+ self.get_success(
+ hs.get_datastore().user_add_threepid(
+ self.user_id, "email", "a@example.com", 0, 0
+ )
+ )
self.pusher = self.get_success(
self.hs.get_pusherpool().add_pusher(
user_id=self.user_id,
- access_token=token_id,
+ access_token=self.token_id,
kind="email",
app_id="m.email",
app_display_name="Email Notifications",
@@ -116,6 +124,28 @@ class EmailPusherTests(HomeserverTestCase):
)
)
+ def test_need_validated_email(self):
+ """Test that we can only add an email pusher if the user has validated
+ their email.
+ """
+ with self.assertRaises(SynapseError) as cm:
+ self.get_success_or_raise(
+ self.hs.get_pusherpool().add_pusher(
+ user_id=self.user_id,
+ access_token=self.token_id,
+ kind="email",
+ app_id="m.email",
+ app_display_name="Email Notifications",
+ device_display_name="b@example.com",
+ pushkey="b@example.com",
+ lang=None,
+ data={},
+ )
+ )
+
+ self.assertEqual(400, cm.exception.code)
+ self.assertEqual(Codes.THREEPID_NOT_FOUND, cm.exception.errcode)
+
def test_simple_sends_email(self):
# Create a simple room with two users
room = self.helper.create_room_as(self.user_id, tok=self.access_token)
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