最好的Linux文件系统过滤器选项? [英] Best linux filesystem filter option?
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问题描述
我需要一个Linux文件系统过滤器,用以实施对文件系统的ACL策略动态调用(允许/基础上的东西在运行时计算拒绝读/写)。
到目前为止,我无意中发现了 DazukoFS 并的相关工作结果。
我不喜欢约DazukoFS是,它已经被编译为每个内核版本。
解决方案
我选择 RedirFS 重定向文件系统框架。
- 类似于windows微过滤器在许多方面的驱动
- 足够简单和featurefull
- 有例子程序
- 不错的文档(但是分散的)
I need a linux filesystem filter with which to enforce ACL policy on filesystem calls dynamically (allow/deny read/writes based on stuff computed at runtime).
So far I have stumbled onto DazukoFS and Related Work.
What I dont like about DazukoFS is that it has to be compiled for each kernel release.
- Is there some user-mode library that can filter filesystem calls dynamically?
- If not, is there some kernel-mode library that can filter FS calls dynamically, and not compile it for each kernel release?
- If not, what is the best choice among DazukoFS and others ?
解决方案
I have chosen RedirFS Redirecting Filesystem Framework.
- similar to windows minifilter drivers in many ways
- simple enough and featurefull
- has examples of programs
- nice docs (but scattered)
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