super(msg, rootCause);
    }

    /**
     * Returns the DCE/RPC error code associated with this exception
     *
     * @return the error code
     */
    public int getErrorCode() {
        return this.error;
    }

    /**
     *
     * @return the root cause
     * @deprecated use {@link #getCause()}
     */
    @Deprecated
    public Throwable getRootCause() {

        }
        final MsrpcSamrConnect4 rpc = new MsrpcSamrConnect4(server, access, this);
        try {
            handle.sendrecv(rpc);
        } catch (final DcerpcException de) {
            if (de.getErrorCode() != DcerpcError.DCERPC_FAULT_OP_RNG_ERROR) {
                throw de;
            }
            final MsrpcSamrConnect2 rpc2 = new MsrpcSamrConnect2(server, access, this);
            handle.sendrecv(rpc2);
        }

        return 4;
    }

    @Override
    protected int readDataWireFormat(final byte[] buffer, int bufferIndex, final int len) {
        final int start = bufferIndex;

        if (this.getErrorCode() != 0) {
            return 4;
        }

        try {
            this.securityDescriptor = new SecurityDescriptor();
            bufferIndex += this.securityDescriptor.decode(buffer, bufferIndex, len);

     *
     * @return number of credits granted by the server
     */
    int getGrantedCredits();

    /**
     * Gets the error status code.
     *
     * @return status code
     */
    int getErrorCode();

    /**
     * Sets the message ID.
     *
     * @param k the message ID to set
     */
    void setMid(long k);

    /**
     * Gets the message ID.
     *
     * @return mid
     */

        }

        @Test
        @DisplayName("Test error code property")
        void testErrorCodeProperty() {
            testBlock.setErrorCode(0x12345678);
            assertEquals(0x12345678, testBlock.getErrorCode());
        }

        @Test
        @DisplayName("Test path property")
        void testPathProperty() {
            testBlock.setPath("\\new\\path");

        }
        final MsrpcSamrConnect4 rpc = new MsrpcSamrConnect4(server, access, this);
        try {
            handle.sendrecv(rpc);
        } catch (final DcerpcException de) {
            if (de.getErrorCode() != DcerpcError.DCERPC_FAULT_OP_RNG_ERROR) {
                throw de;
            }

            final MsrpcSamrConnect2 rpc2 = new MsrpcSamrConnect2(server, access, this);
            handle.sendrecv(rpc2);

        super(msg);
        this.rootCause = rootCause;
    }

    /**
     * Returns the DCE/RPC error code associated with this exception
     *
     * @return the error code
     */
    public int getErrorCode() {
        return error;
    }

    /**
     * Returns the root cause of this exception
     *
     * @return the root cause throwable
     */
    public Throwable getRootCause() {

        void testGetErrorCode() {
            int status = NtStatus.NT_STATUS_ACCESS_DENIED;
            response.setStatusForTest(status);

            assertEquals(status, response.getErrorCode());
        }
    }

    @Nested
    @DisplayName("Credit Tests")
    class CreditTests {

        @Test
        @DisplayName("Should return credit as granted credits")

        this.recoveryHint = hint;
        return this;
    }

    /**
     * Gets the SMB error code
     *
     * @return the error code
     */
    public int getErrorCode() {
        return errorCode;
    }

    /**
     * Gets the error severity
     *
     * @return the severity
     */
    public Severity getSeverity() {
        return severity;
    }

    @Test
    void testGetResult() {
        ResultMsg m = new ResultMsg();
        assertNull(m.getResult());
        m.setResult(0xDEAD);
        DcerpcException e = m.getResult();
        assertEquals(0xDEAD, e.getErrorCode());
    }

    @Test
    void testEncodeHeaderAndDecodeHeader() throws Exception {
        TestMessage m = new TestMessage();
        m.ptype = 0; // request
        m.flags = 0x05;
        m.alloc_hint = 0;