Messages in this thread | | | Date | Mon, 9 Apr 2012 12:16:30 -0700 | Subject | Re: ANN: libseccomp | From | Kees Cook <> |
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On Mon, Apr 9, 2012 at 11:58 AM, Paul Moore <paul@paul-moore.com> wrote: > With the seccomp patches finally stabilizing a bit, it seems like now is a > good time to announce libseccomp: a library designed to make it easier to > create complex, architecture independent seccomp filters. > > * http://sourceforge.net/projects/libseccomp/ > * git clone git://git.code.sf.net/p/libseccomp/libseccomp
This looks really great; nice work!
I see that the arch check happens during _gen_bpf_build_bpf(), which is excellent. Do you have any thoughts about including a call to prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0) by default as well?
-Kees
-- Kees Cook ChromeOS Security -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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