FWPS标注，用法和参考 [英] FWPS Callouts, usages and references

问题描述

我想深入了解 Filter Drivers 的工作原理.什么是细节和用法?

I wanted to know the deep understanding of how Filter Drivers works. What is the detail and usages?

例如: FwpsCalloutRegister FwpmTransactionBegin FwpmSubLayerAdd FwpmCalloutAdd 这些是许多网络驱动程序示例中使用的函数.是否有参考资料来说明订单的顺序或过滤器驱动程序的基本原理是什么?

for example: FwpsCalloutRegister FwpmTransactionBegin FwpmSubLayerAdd FwpmCalloutAdd these are functions that used in many of network driver samples. Is there any reference to see how is order or what is the fundemental of filter drivers?

FwpmSubLayer 的用途是什么?

推荐答案

阅读文档:

• 用户模式: https://docs.microsoft.com/zh-CN/windows/win32/fwp/windows-filtering-platform-start-page
• 内核模式:https://docs.microsoft.com/zh-CN/windows-hardware/drivers/network/windows-filtering-platform-callout-drivers2

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