}
        return this.dialect;
    }


    /**
     * 
     * @param v
     * @return whether this version is a least the given one
     */
    public boolean atLeast ( DialectVersion v ) {
        return ordinal() >= v.ordinal();
    }


    /**
     * 
     * @param v
     * @return whether this version is a most the given one
     */

            i++;
        }

        if ( config.getMaximumVersion().atLeast(DialectVersion.SMB210) ) {
            System.arraycopy(config.getMachineId(), 0, this.clientGuid, 0, this.clientGuid.length);
        }

        List<NegotiateContextRequest> negoContexts = new LinkedList<>();
        if ( config.getMaximumVersion() != null && config.getMaximumVersion().atLeast(DialectVersion.SMB311) ) {
            byte[] salt = new byte[32];

        this.minVersion = min != null ? min : DialectVersion.SMB1;
        this.maxVersion = max != null ? max : DialectVersion.SMB210;

        if ( this.minVersion.atLeast(this.maxVersion) ) {
            this.maxVersion = this.minVersion;
        }
    }


    protected void initDisallowCompound ( String prop ) {
        if ( prop == null ) {
            return;

            }
        }

        if ( selected == null ) {
            log.error("Server returned an unknown dialect");
            return false;
        }

        if ( !selected.atLeast(getConfig().getMinimumVersion()) || !selected.atMost(getConfig().getMaximumVersion()) ) {
            log.error(
                String.format(

        Smb2NegotiateResponse resp = (Smb2NegotiateResponse) this.negotiated;
        int cipherId = -1;

        if ( resp.getSelectedDialect().atLeast(DialectVersion.SMB311) ) {
            cipherId = resp.getSelectedCipher();
        }
        else if ( resp.getSelectedDialect().atLeast(DialectVersion.SMB300) ) {
            cipherId = EncryptionNegotiateContext.CIPHER_AES128_CCM;
        }
        else {

        boolean anonymous = this.credentials.isAnonymous();
        long sessId = 0;

        boolean preauthIntegrity = negoResp.getSelectedDialect().atLeast(DialectVersion.SMB311);
        this.preauthIntegrityHash = preauthIntegrity ? trans.getPreauthIntegrityHash() : null;

        if ( this.preauthIntegrityHash != null && log.isDebugEnabled() ) {

            log.debug("Secure negotiation does not apply");
            return;
        }

        Smb2NegotiateResponse nego = (Smb2NegotiateResponse) trans.getNegotiateResponse();
        if ( nego.getSelectedDialect().atLeast(DialectVersion.SMB311) ) {
            // have preauth integrity instead
            log.debug("Secure negotiation does not apply, is SMB3.1");
            return;
        }