* server. Rather than represent each with it's own <code>Exception</code>
 * class, this class represents all of them. For many of the popular
 * error codes, constants and text messages like "The device is not ready"
 * are provided.
 * <p>
 * The jCIFS client maps DOS error codes to NTSTATUS codes. This means that
 * the user may recieve a different error from a legacy server than that of

        DCERPC_FAULT_INVALID_TAG,
        DCERPC_FAULT_CONTEXT_MISMATCH,
        DCERPC_FAULT_OP_RNG_ERROR,
        DCERPC_FAULT_UNK_IF,
        DCERPC_FAULT_PROTO_ERROR
    };

    static final String[] DCERPC_FAULT_MESSAGES = {
        "DCERPC_FAULT_OTHER", 
        "DCERPC_FAULT_ACCESS_DENIED",
        "DCERPC_FAULT_CANT_PERFORM",
        "DCERPC_FAULT_NDR",
        "DCERPC_FAULT_INVALID_TAG",
        "DCERPC_FAULT_CONTEXT_MISMATCH",

        { 0x08c20002, 0xC0000071 },
    };

    /* These aren't really used by jCIFS -- the map above is used
     * to immediately map to NTSTATUS codes.
     */
    static final String[] DOS_ERROR_MESSAGES = {
        "The operation completed successfully.",
        "Incorrect function.",
        "Incorrect function.",
        "The system cannot find the file specified.",
        "Bad password.",

        DCERPC_FAULT_CONTEXT_MISMATCH, DCERPC_FAULT_OP_RNG_ERROR, DCERPC_FAULT_UNK_IF, DCERPC_FAULT_PROTO_ERROR
    };

    static final String[] DCERPC_FAULT_MESSAGES = {
        "DCERPC_FAULT_OTHER", "DCERPC_FAULT_ACCESS_DENIED", "DCERPC_FAULT_CANT_PERFORM", "DCERPC_FAULT_NDR", "DCERPC_FAULT_INVALID_TAG",

        }
        return statusCode;
    }


    static String getMessageByWinerrCode ( int errcode ) {
        String message = winErrorCodeMessages.get(errcode);
        if (message == null) {
            message = "W" + Hexdump.toHexString(errcode, 8);
        }
        return message;
    }

    private int status;


    /**
     * 
     */
    public SmbException () {}

            return dstIndex - start;
        }

        /* The message provided to batch has a batchLimit that is
         * higher than the current batchLevel so we will now encode
         * that chained message. Before doing so we must increment
         * the batchLevel of the andx message in case it itself is an
         * andx message and needs to perform the same check as above.
         */

        ERROR_MORE_DATA, ERROR_SERVICE_NOT_INSTALLED, ERROR_NO_BROWSER_SERVERS_FOUND,
    };

    static final String[] WINERR_MESSAGES = {
        "The operation completed successfully.", "Access is denied.",
        "No more connections can be made to this remote computer at this time because there are already as many connections as the computer can accept.",

        super();
    }


    /**
     * @param message
     * @param cause
     */
    public SpnegoException ( String message, Throwable cause ) {
        super(message, cause);
    }


    /**
     * @param message
     */
    public SpnegoException ( String message ) {
        super(message);
    }


    /**
     * @param cause
     */

        }
        if (authMethod == null) return null;
        NtlmMessage message = (authorization != null) ?
                new Type2Message(Base64.decode(authorization)) : null;
        reconnect();
        if (message == null) {
            message = new Type1Message();
            if (LM_COMPATIBILITY > 2) {
                message.setFlag(NtlmFlags.NTLMSSP_REQUEST_TARGET, true);
            }
        } else {

    static final String[] result_message = {
        "0",
        "DCERPC_BIND_ERR_ABSTRACT_SYNTAX_NOT_SUPPORTED",
        "DCERPC_BIND_ERR_PROPOSED_TRANSFER_SYNTAXES_NOT_SUPPORTED",
        "DCERPC_BIND_ERR_LOCAL_LIMIT_EXCEEDED"
    };

    static String getResultMessage(int result) {
        return result < 4 ?
                result_message[result] :