private boolean failedSignatures;
    private boolean hasUntrustedKeys;
    private boolean keyServersDisabled;

    public void maybeCompromised() {
        maybeCompromised = true;
    }

    public void hasMissing() {
        hasMissing = true;
    }

    public void failedSignatures() {
        failedSignatures = true;
    }

    public void hasUntrustedKeys() {
        hasUntrustedKeys = true;
    }

                state.maybeCompromised();
            } else {
                state.hasUntrustedKeys();
            }
        } else if (failure instanceof InvalidSignature) {
            state.failedSignatures();
            state.maybeCompromised();