/**
 * Base for all checked exceptions used by this library
 * 
 * @author mbechler
 *
 */
public class CIFSException extends IOException {

    /**
     * 
     */
    private static final long serialVersionUID = 7806460518865806784L;


    /**
     * 
     */
    public CIFSException () {
        super();
    }


    /**
     * 
     * @param message
     * @param cause

    /**
     * @return the tree is connected
     */
    boolean isConnected ();


    /**
     * @return server timezone offset
     * @throws CIFSException
     */
    long getServerTimeZoneOffset () throws CIFSException;


    /**
     * @return server reported domain name
     * @throws CIFSException
     */
    String getOEMDomainName () throws CIFSException;


    /**

        return 0;
    }
    int writeDataWireFormat( byte[] dst, int dstIndex ) {
        if(( dst.length - dstIndex ) < pipeDataLen ) {
            if( log.level >= 3 )
                log.println( "TransCallNamedPipe data too long for buffer" );
            return 0;
        }
        System.arraycopy( pipeData, pipeDataOff, dst, dstIndex, pipeDataLen );
        return pipeDataLen;
    }

import jcifs.smb1.util.RC4;

import java.security.GeneralSecurityException;

/**
 * Represents an NTLMSSP Type-3 message.
 */
public class Type3Message extends NtlmMessage {

    static final long MILLISECONDS_BETWEEN_1970_AND_1601 = 11644473600000L;

    private static final int DEFAULT_FLAGS;

    private static final String DEFAULT_DOMAIN;

    private static final String DEFAULT_USER;

     * @param nanos1601
     * @param avPairs
     * @return the calculated response
     */
    public static byte[] getNTLMv2Response ( byte[] responseKeyNT, byte[] serverChallenge, byte[] clientChallenge, long nanos1601, byte[] avPairs ) {
        int avPairsLength = avPairs != null ? avPairs.length : 0;
        byte[] temp = new byte[28 + avPairsLength + 4];

        Encdec.enc_uint32le(0x00000101, temp, 0); // Header

 * See {@link jcifs.Configuration#isDfsConvertToFQDN()} for a workaround.
 */
public class Kerb5Authenticator extends NtlmPasswordAuthenticator {

    private static final long serialVersionUID = 1999400043787454432L;
    private static final Logger log = LoggerFactory.getLogger(Kerb5Authenticator.class);
    private static final String DEFAULT_SERVICE = "cifs";

            _dst.enc_ndr_long(elapsedt);
            _dst.enc_ndr_long(msecs);
            _dst.enc_ndr_long(hours);
            _dst.enc_ndr_long(mins);
            _dst.enc_ndr_long(secs);
            _dst.enc_ndr_long(hunds);
            _dst.enc_ndr_long(timezone);
            _dst.enc_ndr_long(tinterval);
            _dst.enc_ndr_long(day);
            _dst.enc_ndr_long(month);
            _dst.enc_ndr_long(year);

            domain_handle.encode(_dst);
            _dst.enc_ndr_long(resume_handle);
            _dst.enc_ndr_long(acct_flags);
        }
        public void decode_out(NdrBuffer _src) throws NdrException {
            resume_handle = (int)_src.dec_ndr_long();
            int _samp = _src.dec_ndr_long();
            if (_samp != 0) {
                if (sam == null) { /* YOYOYO */

        buf.enc_ndr_small(0); /* minor version */
        buf.enc_ndr_small(ptype);
        buf.enc_ndr_small(flags);
        buf.enc_ndr_long(0x00000010); /* Little-endian / ASCII / IEEE */
        buf.enc_ndr_short(length);
        buf.enc_ndr_short(0); /* length of auth_value */
        buf.enc_ndr_long(call_id);
    }
    void decode_header(NdrBuffer buf) throws NdrException {
         /* RPC major / minor version */

        buf.enc_ndr_small(this.ptype);
        buf.enc_ndr_small(this.flags);
        buf.enc_ndr_long(0x00000010); /* Little-endian / ASCII / IEEE */
        buf.enc_ndr_short(this.length);
        buf.enc_ndr_short(0); /* length of auth_value */
        buf.enc_ndr_long(this.call_id);
    }


    void decode_header ( NdrBuffer buf ) throws NdrException {
        /* RPC major / minor version */