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Return an error if trying to invite a malformed user ID (#2543)

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Neil Alexander 2022-06-29 12:32:24 +01:00 committed by GitHub
parent 2086992caf
commit 2dea466685
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1 changed files with 8 additions and 1 deletions
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9
roomserver/internal/perform/perform_invite.go
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@ -56,7 +56,14 @@ func (r *Inviter) PerformInvite(
return nil, fmt.Errorf("failed to load RoomInfo: %w", err)
}
_, domain, _ := gomatrixserverlib.SplitID('@', targetUserID)
_, domain, err := gomatrixserverlib.SplitID('@', targetUserID)
if err != nil {
res.Error = &api.PerformError{
Code: api.PerformErrorBadRequest,
Msg: fmt.Sprintf("The user ID %q is invalid!", targetUserID),
}
return nil, nil
}
isTargetLocal := domain == r.Cfg.Matrix.ServerName
isOriginLocal := event.Origin() == r.Cfg.Matrix.ServerName