*/
public class ValidateNegotiateInfoRequest implements Encodable {

    private final int capabilities;
    private final byte[] clientGuid;
    private final int securityMode;
    private final int dialects[];

    /**
     * Constructs a ValidateNegotiateInfo request
     *
     * @param capabilities
     *            the client capabilities flags
     * @param clientGuid
     *            the client GUID
     * @param securityMode

     * @param capabilities
     *            the client capabilities
     * @param previousSessionid
     *            the previous session ID for reconnection (or 0 for new session)
     * @param token
     *            the security token for authentication
     */
    public Smb2SessionSetupRequest(final CIFSContext context, final int securityMode, final int capabilities, final long previousSessionid,

        // Default constructor
    }

    private int capabilities;
    private final byte[] serverGuid = new byte[16];
    private int securityMode;
    private int dialect;

    /**
     * Gets the server capabilities
     *
     * @return the capabilities flags from the server
     */
    public int getCapabilities() {
        return this.capabilities;
    }

    /**
     * Gets the server GUID
     *

            // Verify each is a power of 2
            for (int cap : capabilities) {
                assertTrue(isPowerOfTwo(cap), "Capability 0x" + Integer.toHexString(cap) + " should be a power of 2");
            }

            // Verify no overlapping bits
            for (int i = 0; i < capabilities.length; i++) {
                for (int j = i + 1; j < capabilities.length; j++) {

    }

    /**
     * Gets the capabilities returned by the server.
     *
     * @return the server returned capabilities
     */
    public final int getCapabilities() {
        return this.capabilities;
    }

    /**
     * Gets the common capabilities negotiated between client and server.
     *
     * @return the common/negotiated capabilities
     */

    @Test
    @DisplayName("should handle icon rendering based on terminal capabilities")
    void shouldHandleIconRenderingBasedOnTerminalCapabilities() {
        UpgradeContext context = TestUtils.createMockContext(Paths.get("/test"));

        // Test that icon rendering doesn't throw exceptions
        // The actual icons used depend on the terminal's charset capabilities
        context.success("Icon rendering test");

        // Given & When
        int securityMode = 0x03;
        int capabilities = 0x0F;
        long previousSessionId = 0xFEDCBA9876543210L;
        byte[] token = { 0x0A, 0x0B, 0x0C };

        Smb2SessionSetupRequest req = new Smb2SessionSetupRequest(mockContext, securityMode, capabilities, previousSessionId, token);

        // Then - verify fields are set correctly using reflection

        this.tx_buf_size = Math.min(this.tx_buf_size, this.server.maxBufferSize);

        this.capabilities &= this.server.scapabilities;
        if ((this.server.scapabilities & SmbConstants.CAP_EXTENDED_SECURITY) == SmbConstants.CAP_EXTENDED_SECURITY) {
            this.capabilities |= SmbConstants.CAP_EXTENDED_SECURITY; // & doesn't copy high bit
        }

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.
 */
public class Smb2RdmaTransformCapabilitiesContext implements NegotiateContextRequest, NegotiateContextResponse {

        }
        snd_buf_size = Math.min(snd_buf_size, server.maxBufferSize);
        capabilities &= server.capabilities;
        if ((server.capabilities & CAP_EXTENDED_SECURITY) == CAP_EXTENDED_SECURITY) {
            capabilities |= CAP_EXTENDED_SECURITY; // & doesn't copy high bit
        }

        if ((capabilities & SmbConstants.CAP_UNICODE) == 0) {
            // server doesn't want unicode