class ConstructorTests {

        @Test
        @DisplayName("Should throw DcerpcException for invalid URL format")
        void testConstructor_InvalidUrl() {
            String invalidUrl = "invalid:server";
            assertThrows(DcerpcException.class, () -> new DcerpcPipeHandle(invalidUrl, mockContext, false),
                    "Should throw DcerpcException for invalid protocol");
        }

        @Test

        }
    }

    @Test
    void testConstructor_OtherDcerpcException() throws DcerpcException, IOException {
        // Test case: Constructor with other DcerpcException, should rethrow
        String server = "testServer";
        int access = 123;
        DcerpcException expectedException = new DcerpcException("Other error") {
            @Override
            public int getErrorCode() {

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.dcerpc.msrpc;

import java.io.IOException;

import jcifs.dcerpc.DcerpcError;
import jcifs.dcerpc.DcerpcException;
import jcifs.dcerpc.DcerpcHandle;
import jcifs.dcerpc.rpc;
import jcifs.smb.SmbException;

/**
 * Handle for Security Account Manager (SAM) policy operations.

        throw new DcerpcException("DCERPC transport not supported: " + url);
    }

    /**
     * Binds this handle to the remote DCERPC endpoint
     * @throws DcerpcException if the bind operation fails
     * @throws IOException if an I/O error occurs
     */
    public void bind() throws DcerpcException, IOException {
        synchronized (this) {
            try {
                state = 1;

     * @throws MalformedURLException if the URL is malformed
     * @throws DcerpcException if DCERPC initialization fails
     */
    public DcerpcPipeHandle(String url, final NtlmPasswordAuthentication auth)
            throws UnknownHostException, MalformedURLException, DcerpcException {
        binding = DcerpcHandle.parseBinding(url);

    int minor;

    DcerpcBinding(final String proto, final String server) {
        this.proto = proto;
        this.server = server;
    }

    void setOption(final String key, final Object val) throws DcerpcException {
        if (key.equals("endpoint")) {
            endpoint = val.toString();
            final String lep = endpoint.toLowerCase();
            if (lep.startsWith("\\pipe\\")) {

        void testGetResultSuccess() throws Exception {
            // Given
            setResultField(bind, 0);

            // When
            DcerpcException result = bind.getResult();

            // Then
            assertNull(result, "Should return null for successful result (0)");
        }

        @Test

        this.flags |= flag;
    }

    /**
     * Get the result of the DCERPC call.
     * @return result exception, if the call failed
     */
    public DcerpcException getResult() {
        if (this.result != 0) {
            return new DcerpcException(this.result);
        }
        return null;
    }

    void encode_header(final NdrBuffer buf) {
        buf.enc_ndr_small(5); /* RPC version */

        flags |= flag;
    }

    /**
     * Get the result of the DCERPC call.
     * @return result exception if the call failed, null otherwise
     */
    public DcerpcException getResult() {
        if (result != 0) {
            return new DcerpcException(result);
        }
        return null;
    }

    void encode_header(final NdrBuffer buf) {
        buf.enc_ndr_small(5); /* RPC version */

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.smb1.dcerpc.msrpc;

import java.io.IOException;

import jcifs.smb1.dcerpc.DcerpcError;
import jcifs.smb1.dcerpc.DcerpcException;
import jcifs.smb1.dcerpc.DcerpcHandle;
import jcifs.smb1.dcerpc.rpc;
import jcifs.smb1.smb1.SmbException;

/**
 * Handle for Security Account Manager (SAM) policy operations.