/**
     * Negotiate RDMA parameters
     *
     * @param request negotiation request parameters
     * @return negotiation response
     * @throws IOException if negotiation fails
     */
    public abstract RdmaNegotiateResponse negotiate(RdmaNegotiateRequest request) throws IOException;

    /**

 */
package jcifs.internal.smb2.ioctl;

import jcifs.Encodable;
import jcifs.internal.util.SMBUtil;

/**
 * SMB2 Validate Negotiate Info request data structure. This structure is used to validate
 * that the negotiated SMB2 dialect matches what was originally negotiated.
 *
 * @author mbechler
 *
 */
public class ValidateNegotiateInfoRequest implements Encodable {

    private final int capabilities;

            log.debug("Secure negotiation failure");
            throw new CIFSException("Mismatched attributes validating negotiate info");
        }

        log.debug("Secure negotiation OK");
    }

    /**
     * @param transport
     * @return
     * @throws SmbException
     */

    }

    /**
     * Test secure negotiation requirement for SMB3
     */
    @Test
    public void testSecureNegotiateRequired() throws CIFSException {
        BaseConfiguration config = new BaseConfiguration(true);

        // Verify secure negotiate is required for SMB3
        assertTrue("Secure negotiate should be required for SMB3", config.isRequireSecureNegotiate());
    }

        verify(transport).close();
    }

    @Test
    @DisplayName("getServerTimeZoneOffset: SMB1 negotiate path multiplies minutes to millis")
    void getServerTimeZoneOffsetSmb1() throws Exception {
        // Uses concrete SMB1 negotiate response to exercise SMB1-specific branch
        // Build a concrete SMB1 negotiate response to expose ServerData fields
        jcifs.CIFSContext ctx = mock(jcifs.CIFSContext.class);

    void testPreauthHashThreadSafety() throws Exception {
        // Setup SMB3.1.1 negotiation
        when(negotiateResponse.getSelectedDialect()).thenReturn(DialectVersion.SMB311);
        when(negotiateResponse.getSelectedPreauthHash()).thenReturn(1); // SHA-512
        setPrivateField(transport, "smb2", true);
        setPrivateField(transport, "negotiated", negotiateResponse);

        int threadCount = 10;

import jcifs.internal.SMBProtocolDecodingException;
import jcifs.internal.smb2.Smb2Constants;
import jcifs.internal.util.SMBUtil;

/**
 * SMB2 RDMA Transform Capabilities negotiate context.
 *
 * This context is used during SMB2 negotiation to indicate RDMA transform
 * capabilities when SMB Direct is supported by the client and server.
 */

        
        RdmaNegotiateResponse response = rdmaConnection.negotiate(request);
        
        if (!response.isSuccess()) {
            throw new IOException("RDMA negotiation failed: " + response.getStatus());
        }
        
        // Update connection parameters based on negotiation
        credits.setCreditsGranted(response.getCreditsGranted());

    protected boolean useNtStatus = true;
    /** Whether to use extended security negotiation */
    protected boolean useExtendedSecurity = true;
    /** Force use of extended security negotiation */
    protected boolean forceExtendedSecurity = false;
    /** Whether to negotiate only SMB2 or higher protocols */
    protected boolean smb2OnlyNegotiation = false;

            throw new IOException("DiSNI RDMA write failed", e);
        }
    }

    @Override
    public RdmaNegotiateResponse negotiate(RdmaNegotiateRequest request) throws IOException {
        // Simulate successful negotiation for skeleton implementation
        RdmaNegotiateResponse response = new RdmaNegotiateResponse();
        response.setStatus(0); // Success