/**
     * @return the capabilities
     */
    public int getCapabilities () {
        return this.capabilities;
    }


    /**
     * @return the dialects
     */
    public int[] getDialects () {
        return this.dialects;
    }


    /**
     * @return the clientGuid
     */
    public byte[] getClientGuid () {
        return this.clientGuid;
    }


    /**

            new ValidateNegotiateInfoRequest(
                negoReq.getCapabilities(),
                negoReq.getClientGuid(),
                (short) negoReq.getSecurityMode(),
                negoReq.getDialects()));

        Smb2IoctlResponse resp;
        try {
            resp = send(req, RequestParam.NO_RETRY);
        }
        catch ( SMBSignatureValidationException e ) {

    /**
     * @return the securityMode
     */
    public int getSecurityMode () {
        return this.securityMode;
    }


    /**
     * @return the dialect
     */
    public int getDialect () {
        return this.dialect;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.Decodable#decode(byte[], int, int)
     */
    @Override

    }


    /**
     * @return the smb2
     */
    public final boolean isSMB2 () {
        return this.smb2;
    }


    /**
     * @return the dialect
     */
    public final int getDialect () {
        if ( !this.smb2 ) {
            throw new UnsupportedOperationException();
        }
        return this.dialect;
    }


    /**
     * 
     * @param v

        DialectVersion selected = null;
        for ( DialectVersion dv : DialectVersion.values() ) {
            if ( !dv.isSMB2() ) {
                continue;
            }
            if ( dv.getDialect() == getDialectRevision() ) {
                selected = dv;
            }
        }

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