From a8ce7aeb433e08f46306797a1252668c178a7825 Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Tue, 28 Jan 2020 14:18:29 +0000
Subject: Pass room version object into event_auth.check and check_redaction
 (#6788)

These are easier to work with than the strings and we normally have one around.

This fixes `FederationHander._persist_auth_tree` which was passing a
RoomVersion object into event_auth.check instead of a string.
---
 synapse/state/v2.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'synapse/state/v2.py')

diff --git a/synapse/state/v2.py b/synapse/state/v2.py
index 6216fdd204..531018c6a5 100644
--- a/synapse/state/v2.py
+++ b/synapse/state/v2.py
@@ -26,6 +26,7 @@ import synapse.state
 from synapse import event_auth
 from synapse.api.constants import EventTypes
 from synapse.api.errors import AuthError
+from synapse.api.room_versions import KNOWN_ROOM_VERSIONS
 from synapse.events import EventBase
 from synapse.types import StateMap
 
@@ -402,6 +403,7 @@ def _iterative_auth_checks(
         Deferred[StateMap[str]]: Returns the final updated state
     """
     resolved_state = base_state.copy()
+    room_version_obj = KNOWN_ROOM_VERSIONS[room_version]
 
     for event_id in event_ids:
         event = event_map[event_id]
@@ -430,7 +432,7 @@ def _iterative_auth_checks(
 
         try:
             event_auth.check(
-                room_version,
+                room_version_obj,
                 event,
                 auth_events,
                 do_sig_check=False,
-- 
cgit 1.4.1