NTSTATUS DriverEntry(_In_ PDRIVER_OBJECT  DriverObject , _In_ PUNICODE_STRING RegistryPath) {
    NTSTATUS status = 0;

#ifdef DBG
    __debugbreak();
    PRINT_INFO;
#else
    PRINT_INFO;
#endif // DBG

    //  不支持xp以下版本
    if ((USHORT)NtBuildNumber < 0xa28) {
        return 0xC00000BB;
    }

    g_sysdiag.v_580 = &g_sysdiag.v_580;
    g_sysdiag.v_588 = &g_sysdiag.v_580;
    g_sysdiag.v_dd8 = &g_sysdiag.v_dd8;
    g_sysdiag.v_de0 = &g_sysdiag.v_dd8;
    g_sysdiag.v_1208 = &g_sysdiag.v_1208;
    g_sysdiag.v_1210 = &g_sysdiag.v_1208;
    g_sysdiag.v_1638 = &g_sysdiag.v_1638;
    g_sysdiag.v_1640 = &g_sysdiag.v_1638;
    g_sysdiag.v_1a68 = &g_sysdiag.v_1a68;
    g_sysdiag.v_1a70 = &g_sysdiag.v_1a68;
    g_sysdiag.v_1e90 = &g_sysdiag.v_1e90;
    g_sysdiag.v_1e98 = &g_sysdiag.v_1e90;
    g_sysdiag.v_1ea0 = &g_sysdiag.v_1ea0;
    g_sysdiag.v_1ea8 = &g_sysdiag.v_1ea0;
    g_sysdiag.v_1eb0 = &g_sysdiag.v_1eb0;
    g_sysdiag.v_1eb8 = &g_sysdiag.v_1eb0;


    //获取当前正在运行的操作系统例程返回版本信息
    //初始化6个读写锁
    //初始化2个资源变量。
    g_sysdiag.rtl_osversioninfoexw.dwOSVersionInfoSize = sizeof(RTL_OSVERSIONINFOEXW);
    if (RtlGetVersion((PRTL_OSVERSIONINFOW) &g_sysdiag.rtl_osversioninfoexw) < 0)
        return 0xC0000001;
    NdisInitializeReadWriteLock(&g_sysdiag.ndis_rw_lock_168);
    g_sysdiag.nrl_flag_160.flag_0 |= 3u;
    if (!(g_sysdiag.nrl_flag_160.flag_0 & 1))
        return 0xC0000001;
    NdisInitializeReadWriteLock(&g_sysdiag.ndis_rw_lock_598);
    g_sysdiag.nrl_flag_590.flag_0 |= 3u;
    if (!(g_sysdiag.nrl_flag_590.flag_0 & 1))
        return 0xC0000001;
    g_sysdiag.eres_flag_9b8.flag_0 &= 0xFDu;
    g_sysdiag.eres_flag_9b8.flag_0 = g_sysdiag.eres_flag_9b8.flag_0 & 0xFE | (ExInitializeResourceLite(&g_sysdiag.eresource_9c0) >= 0);
    if (!(g_sysdiag.eres_flag_9b8.flag_0 & 1))
        return 0xC0000001;
    NdisInitializeReadWriteLock(&g_sysdiag.ndis_rw_lock_df0);
    g_sysdiag.nrl_flag_de8.flag_0 |= 3u;
    if (!(g_sysdiag.nrl_flag_de8.flag_0 & 1))
        return 0xC0000001;
    NdisInitializeReadWriteLock(&g_sysdiag.ndis_rw_lock_1220);
    g_sysdiag.nrl_flag_1218.flag_0 |= 3u;
    if (!(g_sysdiag.nrl_flag_1218.flag_0 & 1))
        return 0xC0000001;
    NdisInitializeReadWriteLock(&g_sysdiag.ndis_rw_lock_1658);
    g_sysdiag.nrl_flag_1650.flag_0 |= 3u;
    if (!(g_sysdiag.nrl_flag_1650.flag_0 & 1))
        return 0xC0000001;
    g_sysdiag.eres_flag_1a78.flag_0 &= 0xFDu;
    g_sysdiag.eres_flag_1a78.flag_0 = g_sysdiag.eres_flag_1a78.flag_0 & 0xFE | (ExInitializeResourceLite(&g_sysdiag.eresource_1a80) >= 0);
    if (!(g_sysdiag.eres_flag_1a78.flag_0 & 1))
        return 0xC0000001;
    NdisInitializeReadWriteLock(&g_sysdiag.ndis_rw_lock_1ec8);
    g_sysdiag.nrl_flag_1ec0.flag_0 |= 3u;
    if (!(g_sysdiag.nrl_flag_1ec0.flag_0 & 1))
        return 0xC0000001;

    g_sysdiag.pdriver_object_8 = DriverObject;
    g_sysdiag.ppdriver_object_0 = &DriverObject;


    PINIT_LIST list = g_LT;
    int IoRegister_flag = 0;
    int unload_flag = 1;
    if (list) {
        for (; list->pnext_list;) {
            status = list->pnext_ft->subA(list->pnext_ft , DriverObject , RegistryPath);
            if (status < 0) {
                //退出清理
                hr_ExitCleaner(DriverObject);
                return unload_flag ? status : 0;
            }
            IoRegister_flag = list->pnext_ft->v_10 ? 1 : IoRegister_flag;
            unload_flag = list->pnext_ft->subB ? unload_flag : 0;
            list = list->pnext_list;
        }
    }

    for (int i = 0; i < 28; i++) {
        DriverObject->MajorFunction[i] = hr_driver_dispatch;
    }
    if (unload_flag) {
        DriverObject->DriverUnload = hr_driver_unload;
    }
    if (IoRegister_flag) {
        IoRegisterBootDriverReinitialization(DriverObject , hr_BootDriverReinitialization , (PVOID) 0x424F4F54);
        IoRegisterDriverReinitialization(DriverObject , hr_DriverReinitialization , NULL);
    }
    g_sysdiag.ppdriver_object_0 = NULL;
    return status;
}

• 项目传送门
• 作者

• 只保证编译通过...

2. and more...

1. 排除xp以下版本
2. 获取当前正在运行的操作系统例程返回版本信息
3. 初始化6个Ndis读写锁
4. 初始化2个资源变量
5. 注册卸载和分发函数
6. 待逆...

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