throw new IOException("DCERPC pipe is no longer open");
        }

        int have = this.handle.sendrecv(buf, off, length, inB, getMaxRecv());

        final int fraglen = Encdec.dec_uint16le(inB, 8);
        if (fraglen > getMaxRecv()) {
            throw new IOException("Unexpected fragment length: " + fraglen);
        }

        while (have < fraglen) {

            // Given
            int maxXmit = 4096;
            int maxRecv = 4096;
            when(mockHandle.getMaxXmit()).thenReturn(maxXmit);
            when(mockHandle.getMaxRecv()).thenReturn(maxRecv);

            // When
            DcerpcBind bindWithParams = new DcerpcBind(mockBinding, mockHandle);

            // Then

        lenient().doCallRealMethod().when(handle).doReceiveFragment(any(byte[].class));
        lenient().doCallRealMethod().when(handle).close();

        // Add getMaxRecv() to return correct value
        lenient().when(handle.getMaxRecv()).thenReturn(4280);

        return handle;
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test

        void testGetters() throws CIFSException {
            // When/Then: All getters should return expected values
            assertEquals(mockBinding, handle.getBinding());
            assertTrue(handle.getMaxRecv() > 0);
            assertTrue(handle.getMaxXmit() > 0);
            assertEquals("test_server", handle.getServer());
            assertEquals("test_server_dfs", handle.getServerWithDfs());

    public DcerpcBind() {
    }

    DcerpcBind(final DcerpcBinding binding, final DcerpcHandle handle) {
        this.binding = binding;
        this.max_xmit = handle.getMaxXmit();
        this.max_recv = handle.getMaxRecv();
        this.ptype = 11;
        this.flags = DCERPC_FIRST_FRAG | DCERPC_LAST_FRAG;
    }

    @Override
    public int getOpnum() {
        return 0;
    }

    @Override

     *
     * @return the binding
     */
    public DcerpcBinding getBinding() {
        return this.binding;
    }

    /**
     * @return the max_recv
     */
    int getMaxRecv() {
        return this.max_recv;
    }

    /**
     * @return the max_xmit
     */
    int getMaxXmit() {
        return this.max_xmit;
    }

    /**