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List:       linux-security-module
Subject:    [PATCH v9 0/2] security: Yama LSM
From:       Kees Cook <keescook () chromium ! org>
Date:       2011-12-19 22:17:44
Message-ID: 1324333066-12452-1-git-send-email-keescook () chromium ! org
[Download RAW message or body]

As discussed at the Linux Security Summit, I'm resubmitting this
code. As an LSM, it has coherent policy around expanding specific DAC
behaviors. There is no need for it to be a full-blown MAC, since it is
not intended to be one, but rather to be a simplified expansion to DAC,
with system-wide knobs. See the specific patches for details...

This version only contains the ptrace restrictions, since a path has
been cleared for that (thanks Roland). The link restriction discussion
can continue separately. In the meantime, I will carry it as a patch here:
http://git.kernel.org/?p=linux/kernel/git/kees/linux.git;a=shortlog;h=refs/heads/yama

Thanks,

-Kees

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