*/
    public int getSelectedCipher () {
        return this.selectedCipher;
    }


    /**
     * @return the selectedPreauthHash
     */
    public int getSelectedPreauthHash () {
        return this.selectedPreauthHash;
    }


    /**
     * @return the server returned capabilities
     */
    public final int getCapabilities () {

        if ( !resp.getSelectedDialect().atLeast(DialectVersion.SMB311) ) {
            throw new SmbUnsupportedOperationException();
        }

        MessageDigest dgst;
        switch ( resp.getSelectedPreauthHash() ) {
        case 1:
            dgst = Crypto.getSHA512();
            break;
        default:
            throw new SmbUnsupportedOperationException();
        }