Don't fail /submit_token requests on incorrect session ID if request_token_inhibit_3pid_errors is turned on (#7991)

* Don't raise session_id errors on submit_token if request_token_inhibit_3pid_errors is set

* Changelog

* Also wait some time before responding to /requestToken

* Incorporate review

* Update synapse/storage/databases/main/registration.py

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

* Incorporate review

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
This commit is contained in:
Brendan Abolivier 2020-08-24 11:33:55 +01:00 committed by GitHub
parent cbbf9126cb
commit 3f49f74610
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5 changed files with 68 additions and 6 deletions

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@ -15,6 +15,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
import logging
import random
from http import HTTPStatus
from synapse.api.constants import LoginType
@ -109,6 +110,9 @@ class EmailPasswordRequestTokenRestServlet(RestServlet):
if self.config.request_token_inhibit_3pid_errors:
# Make the client think the operation succeeded. See the rationale in the
# comments for request_token_inhibit_3pid_errors.
# Also wait for some random amount of time between 100ms and 1s to make it
# look like we did something.
await self.hs.clock.sleep(random.randint(1, 10) / 10)
return 200, {"sid": random_string(16)}
raise SynapseError(400, "Email not found", Codes.THREEPID_NOT_FOUND)
@ -448,6 +452,9 @@ class EmailThreepidRequestTokenRestServlet(RestServlet):
if self.config.request_token_inhibit_3pid_errors:
# Make the client think the operation succeeded. See the rationale in the
# comments for request_token_inhibit_3pid_errors.
# Also wait for some random amount of time between 100ms and 1s to make it
# look like we did something.
await self.hs.clock.sleep(random.randint(1, 10) / 10)
return 200, {"sid": random_string(16)}
raise SynapseError(400, "Email is already in use", Codes.THREEPID_IN_USE)
@ -516,6 +523,9 @@ class MsisdnThreepidRequestTokenRestServlet(RestServlet):
if self.hs.config.request_token_inhibit_3pid_errors:
# Make the client think the operation succeeded. See the rationale in the
# comments for request_token_inhibit_3pid_errors.
# Also wait for some random amount of time between 100ms and 1s to make it
# look like we did something.
await self.hs.clock.sleep(random.randint(1, 10) / 10)
return 200, {"sid": random_string(16)}
raise SynapseError(400, "MSISDN is already in use", Codes.THREEPID_IN_USE)