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Strip join_authorised_by_users_server when updating membership events using /rooms/{roomID}/state (#2482)

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Neil Alexander 2022-05-24 09:11:23 +01:00 committed by GitHub
parent 20844942a8
commit c83837e684
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 0 deletions
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7
clientapi/routing/sendevent.go
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@ -104,6 +104,13 @@ func SendEvent(
return *resErr return *resErr
} }
// If we're sending a membership update, make sure to strip the authorised
// via key if it is present, otherwise other servers won't be able to auth
// the event if the room is set to the "restricted" join rule.
if eventType == gomatrixserverlib.MRoomMember {
delete(r, "join_authorised_by_users_server")
}
evTime, err := httputil.ParseTSParam(req) evTime, err := httputil.ParseTSParam(req)
if err != nil { if err != nil {
return util.JSONResponse{ return util.JSONResponse{