ssn.setAttribute("NtlmHttpChal", chal);
                    }
                    dc = chal.dc;
                    challenge = chal.challenge;
                }
                else {
                    dc = getTransportContext().getNameServiceClient().getByName(this.domainController, true);
                    challenge = getTransportContext().getTransportPool().getChallenge(getTransportContext(), dc);

            this.readSizeFile = Math.min(th.getConfig().getReceiveBufferSize() - 70, th.areSignaturesActive() ? 0xFFFF - 70 : 0xFFFFFF - 70);
            log.debug("Enabling LARGE_READX with " + this.readSizeFile);
        }
        else {
            log.debug("LARGE_READX disabled");
            this.readSizeFile = this.readSize;
        }

        if ( log.isDebugEnabled() ) {

                    "Default credentials (jcifs.smb1.smb1.client.username/password)" +
                    " not specified. SMB signing may not work propertly." +
                    "  Skipping DC interrogation." );
        } else {
            SmbSession ssn = trans.getSmbSession( NtlmPasswordAuthentication.DEFAULT );
            ssn.getSmbTree( LOGON_SHARE, null ).treeConnect( null, null );
        }

        case 1:
            if ((getFlags() & NTLMSSP_NEGOTIATE_NTLM2) == 0) {
                setLMResponse(getLMResponse(type2, password));
                setNTResponse(getNTResponse(type2, password));
            } else {
                // NTLM2 Session Response

                byte[] clientChallenge = new byte[24];
                RANDOM.nextBytes(clientChallenge);

                    int diff = Math.abs((int) ( ( time / 1000 ) - ( f.lastModified() / 1000 ) ));
                    Assert.assertTrue("Have set time correctly", diff < 2);
                }
                else {
                    assertEquals(time, f.lastModified());
                }
            }
            catch ( SmbUnsupportedOperationException e ) {
                Assume.assumeTrue("No Ntsmbs", false);

                    }
                    return new NetServerFileEntryAdapterIterator(parent, new NetServerEnumIterator(parent, th, wildcard, searchAttributes, fnf), ff);
                }
            }
        }
        else if ( locator.getType() == SmbConstants.TYPE_WORKGROUP ) {
            try ( SmbTreeHandleImpl th = parent.ensureTreeConnected() ) {
                if ( th.isSMB2() ) {

        if ( ref != null ) {
            do {
                log.debug("ref " + ref);
            }
            while ( ( ref.next() != ref ) && ( ref = ref.next() ) != null );
        }
        else {
            log.debug("No ref");
        }

        return ref;
    }


    /**
     * @param dfsShare
     * @return
     * @throws URISyntaxException
     */

                    log.debug("Falling back to NTLM authentication");
                    return super.createContext(tc, targetDomain, host, initialToken, doSigning);
                }
                else if ( !foundKerberos ) {
                    throw new SmbUnsupportedOperationException("Server does not support kerberos authentication");
                }
            }
        }
        catch ( SmbException e ) {

                        : targetName.toUpperCase().getBytes(getOEMEncoding());
                size += targetBytes.length;
            }
            else {
                flags &= ( 0xffffffff ^ NTLMSSP_REQUEST_TARGET );
            }
        }

        if ( targetInformationBytes != null ) {
            size += targetInformationBytes.length;

            if ( firstSep == link.length() - 1 ) {
                // single level
                assertTrue("Link not found " + link, listLinks.contains(link));
            }
            else {
                link = link.substring(0, firstSep + 1);
                // single level
                assertTrue("First component of link not found" + link, listLinks.contains(link));
            }
        }