Re: [PATCH 2/2] RISC-V: Add support for SECCOMP
On Thu, Oct 25, 2018 at 2:31 PM David Abdurachmanov
<david.abdurachmanov(a)gmail.com> wrote:
On Wed, Oct 24, 2018 at 10:40 PM Palmer Dabbelt
<palmer(a)sifive.com> wrote:
> From: "Wesley W. Terpstra" <wesley(a)sifive.com>
...
Palmer,
Half of the patch seems to touch audit parts. I started working on audit
support this morning, and I can boot Fedora with audit traces.
[root@fedora-riscv ~]# dmesg | grep audit
[ 0.312000] audit: initializing netlink subsys (disabled)
[ 0.316000] audit: type=2000 audit(0.316:1): state=initialized
audit_enabled=0 res=1
[ 7.288000] audit: type=1130 audit(1529665913.772:2): pid=1 uid=0
auid=4294967295 ses=4294967295 msg='unit=systemd-remount-fs
comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=?
terminal=? res=success'
[ 7.684000] audit: type=1130 audit(1529665914.176:3): pid=1 uid=0
auid=4294967295 ses=4294967295 msg='unit=systemd-sysctl comm="systemd"
exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=?
res=success'
[..]
I am still working on audit user-space support for better testing.
I suggest we first implement audit and then seccomp.
FYI, while small and far from comprehensive, we do have a test suite
we use for basic validation of the audit kernel bits which may be
helpful while you're working on the audit enablement:
* https://github.com/linux-audit/audit-testsuite
--
paul moore
www.paul-moore.com