"No process is on the other end of the pipe.",
        "More data is available.",
        "This user account has expired.",
        "The user is not allowed to log on from this workstation.",
        "The user is not allowed to log on at this time.",
        "The password of this user has expired.",
    };

                }
            }
        }
    }

    /* Build a connection. Only one thread will ever call this method at
     * any one time. If this method throws an exception or the connect timeout
     * expires an encapsulating TransportException will be thrown from connect
     * and the transport will be in error.
     */

    protected abstract void doConnect() throws Exception;

        PrincipalName principalName = convertPrincipal(principal);
        KrbAsReqBuilder builder = new KrbAsReqBuilder(principalName, password != null ? password.toCharArray() : new char[0]);

        if ( expire != null ) {
            System.out.println("Request expires " + expire);
            KerberosTime till = new KerberosTime(expire);

            }
        }

    }


    /*
     * Build a connection. Only one thread will ever call this method at
     * any one time. If this method throws an exception or the connect timeout
     * expires an encapsulating TransportException will be thrown from connect
     * and the transport will be in error.
     */

    protected abstract void doConnect () throws Exception;


    /*

         */
        CacheEntry<DfsReferralDataInternal> links = roots.get(root);
        if ( links != null && now > links.expiration ) {
            if ( log.isDebugEnabled() ) {
                log.debug("Removing expired " + links.map);
            }
            roots.remove(root);
            links = null;
        }

        if ( links == null ) {
            log.trace("Loadings roots");

        "No process is on the other end of the pipe.", "More data is available.", "This user account has expired.",
        "The user is not allowed to log on from this workstation.", "The user is not allowed to log on at this time.",
        "The password of this user has expired.",
    };

    public static final int NT_STATUS_INVALID_LOGON_HOURS = 0xC000006f;
    public static final int NT_STATUS_INVALID_WORKSTATION = 0xC0000070;
    public static final int NT_STATUS_PASSWORD_EXPIRED = 0xC0000071;
    public static final int NT_STATUS_ACCOUNT_DISABLED = 0xC0000072;
    public static final int NT_STATUS_NONE_MAPPED = 0xC0000073;
    public static final int NT_STATUS_INVALID_SID = 0xC0000078;

		ACB_WSTRUST                = 0x00000080, /* 1 = Workstation trust account */
		ACB_SVRTRUST               = 0x00000100, /* 1 = Server trust account */
		ACB_PWNOEXP                = 0x00000200, /* 1 = User password does not expire */
		ACB_AUTOLOCK               = 0x00000400, /* 1 = Account auto locked */
		ACB_ENC_TXT_PWD_ALLOWED    = 0x00000800, /* 1 = Encryped text password is allowed */

        case NtStatus.NT_STATUS_ACCOUNT_RESTRICTION:
        case NtStatus.NT_STATUS_INVALID_LOGON_HOURS:
        case NtStatus.NT_STATUS_INVALID_WORKSTATION:
        case NtStatus.NT_STATUS_PASSWORD_EXPIRED:
        case NtStatus.NT_STATUS_ACCOUNT_DISABLED:
        case NtStatus.NT_STATUS_ACCOUNT_LOCKED_OUT:
        case NtStatus.NT_STATUS_TRUSTED_DOMAIN_FAILURE:
            throw new SmbAuthException(resp.getErrorCode());

            case NtStatus.NT_STATUS_ACCOUNT_RESTRICTION:
            case NtStatus.NT_STATUS_INVALID_LOGON_HOURS:
            case NtStatus.NT_STATUS_INVALID_WORKSTATION:
            case NtStatus.NT_STATUS_PASSWORD_EXPIRED:
            case NtStatus.NT_STATUS_ACCOUNT_DISABLED:
            case NtStatus.NT_STATUS_ACCOUNT_LOCKED_OUT:
            case NtStatus.NT_STATUS_TRUSTED_DOMAIN_FAILURE: