*/

package jcifs.smb1.dcerpc;

import java.io.IOException;
import java.net.MalformedURLException;
import java.net.UnknownHostException;

import jcifs.smb1.smb1.NtlmPasswordAuthentication;
import jcifs.smb1.smb1.SmbFileInputStream;
import jcifs.smb1.smb1.SmbFileOutputStream;
import jcifs.smb1.smb1.SmbNamedPipe;
import jcifs.smb1.util.Encdec;

/**

            } catch (final UnknownHostException uhe) {
                NtlmPasswordAuthentication.initDefaults();
                if (NtlmPasswordAuthentication.DEFAULT_DOMAIN.equals("?")) {
                    throw uhe;
                }
                addresses = UniAddress.getAllByName(NtlmPasswordAuthentication.DEFAULT_DOMAIN, true);
            }
        } else if (path.length() == 0 || path.equals("/")) {

import java.io.IOException;
import java.net.MalformedURLException;
import java.net.UnknownHostException;
import java.security.Principal;

import jcifs.smb1.dcerpc.ndr.NdrBuffer;
import jcifs.smb1.smb1.NtlmPasswordAuthentication;

/**
 * Abstract base class for DCERPC handles providing core RPC functionality.
 * This class manages DCE/RPC protocol bindings and communications over SMB transport.
 */

 * using mocks where necessary.
 */
@ExtendWith(MockitoExtension.class)
public class SmbFileTest {

    @Mock
    private NtlmPasswordAuthentication mockAuth;

    @BeforeEach
    public void setUp() {
        // Static mocks or initializations can be done here if necessary
        // For now, we rely on instance mocks provided by MockitoExtension
    }

 */

public class NtlmContext {

    NtlmPasswordAuthentication auth;
    int ntlmsspFlags;
    String workstation;
    boolean isEstablished = false;
    byte[] serverChallenge = null;
    byte[] signingKey = null;
    String netbiosName = null;
    int state = 1;

                user = index != -1 ? user.substring(index + 1) : user;
                ntlm = new NtlmPasswordAuthentication(domain, user, password);
            }

            req.getSession().setAttribute("npa-" + server, ntlm);

        } else if (!credentialsSupplied) {
            if (ssn != null) {
                ntlm = (NtlmPasswordAuthentication) ssn.getAttribute("npa-" + server);
            }
            if (ntlm == null) {

                    message.setFlag(NtlmFlags.NTLMSSP_REQUEST_TARGET, true);
                }
            } else if (this.transportContext.getCredentials() instanceof NtlmPasswordAuthentication) {
                final NtlmPasswordAuthentication npa = (NtlmPasswordAuthentication) this.transportContext.getCredentials();
                String domain = npa.getUserDomain();
                String user = !npa.isAnonymous() ? npa.getUsername() : null;

     * @throws MalformedURLException if the URL is not properly formatted
     * @throws UnknownHostException if the host cannot be resolved
     */
    public SmbNamedPipe(final String url, final int pipeType, final NtlmPasswordAuthentication auth)
            throws MalformedURLException, UnknownHostException {
        super(url, auth);
        this.pipeType = pipeType;
        type = TYPE_NAMED_PIPE;
    }

    /**

                ntlm = new NtlmPasswordAuthentication(getTransportContext(), domain, user, password);
            }

            req.getSession().setAttribute("npa-" + server, ntlm);

        } else if (!this.credentialsSupplied) {
            if (ssn != null) {
                ntlm = (NtlmPasswordAuthentication) ssn.getAttribute("npa-" + server);
            }

     * @param auth the NTLM password authentication credentials
     * @throws SmbException if MD5 algorithm is not available or key generation fails
     */
    public SigningDigest(final SmbTransport transport, final NtlmPasswordAuthentication auth) throws SmbException {
        try {
            digest = MessageDigest.getInstance("MD5");
        } catch (final NoSuchAlgorithmException ex) {
            if (LogStream.level > 0) {