Allow RedirectResponse in SAML response handler

Allow custom SAML handlers to redirect after processing an auth response.

Fixes #7149

Signed-off-by: Jason Robinson <jasonr@matrix.org>
This commit is contained in:
Jason Robinson 2020-03-26 19:02:35 +02:00
parent 1c1242acba
commit 060e7dce09
2 changed files with 5 additions and 0 deletions

1
changelog.d/7151.bugfix Normal file
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@ -0,0 +1 @@
Allow custom SAML handlers to redirect after processing an auth response.

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@ -26,6 +26,7 @@ from synapse.config import ConfigError
from synapse.http.server import finish_request
from synapse.http.servlet import parse_string
from synapse.module_api import ModuleApi
from synapse.module_api.errors import RedirectException
from synapse.types import (
UserID,
map_username_to_mxid_localpart,
@ -119,6 +120,9 @@ class SamlHandler:
try:
user_id = await self._map_saml_response_to_user(resp_bytes, relay_state)
except RedirectException:
# Raise the exception as per the wishes of the SAML module response
raise
except Exception as e:
# If decoding the response or mapping it to a user failed, then log the
# error and tell the user that something went wrong.