mirrors/dendrite
1
0
Fork 0
mirror of https://github.com/matrix-org/dendrite.git synced 2025-12-23 23:03:10 -06:00
Code Issues Packages Projects Releases Wiki Activity

Fix panic

Browse source
This commit is contained in:
Neil Alexander 2020-10-12 17:02:54 +01:00
parent a5d156fbfb
commit 651fad64b9
No known key found for this signature in database
GPG key ID: A02A2019A2BB0944
1 changed files with 4 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
federationapi/routing/send.go
View file

@ -962,26 +962,22 @@ func (t *txnReq) lookupMissingStateViaStateIDs(ctx context.Context, roomID, even
func (t *txnReq) createRespStateFromStateIDs(stateIDs gomatrixserverlib.RespStateIDs) (
*gomatrixserverlib.RespState, error) {
// create a RespState response using the response to /state_ids as a guide
respState := gomatrixserverlib.RespState{
AuthEvents: make([]gomatrixserverlib.Event, len(stateIDs.AuthEventIDs)),
StateEvents: make([]gomatrixserverlib.Event, len(stateIDs.StateEventIDs)),
}
respState := gomatrixserverlib.RespState{}
for i := range stateIDs.StateEventIDs {
ev, ok := t.haveEvents[stateIDs.StateEventIDs[i]]
if !ok {
return nil, fmt.Errorf("missing state event %s", stateIDs.StateEventIDs[i])
}
respState.StateEvents[i] = ev.Unwrap()
respState.StateEvents = append(respState.StateEvents, ev.Unwrap())
}
for i := range stateIDs.AuthEventIDs {
ev, ok := t.haveEvents[stateIDs.AuthEventIDs[i]]
if !ok {
//return nil, fmt.Errorf("missing auth event %s", stateIDs.AuthEventIDs[i])
logrus.Warnf("Missing auth event in createRespStateFromStateIDs:", stateIDs.AuthEventIDs[i])
logrus.Warnf("Missing auth event in createRespStateFromStateIDs: %s", stateIDs.AuthEventIDs[i])
continue
}
respState.AuthEvents[i] = ev.Unwrap()
respState.AuthEvents = append(respState.AuthEvents, ev.Unwrap())
}
// We purposefully do not do auth checks on the returned events, as they will still
// be processed in the exact same way, just as a 'rejected' event