From: Steve Grubb <sgrubb@redhat.com>
To: 杨海 <hai.yang@magic-shield.com>
Cc: linux-audit <linux-audit@redhat.com>
Subject: Re: How to filter PROCTITLE events
Date: Tue, 30 Jul 2019 08:29:24 -0400 [thread overview]
Message-ID: <7248178.66rVtY164I@x2> (raw)
In-Reply-To: <tencent_5D3084A9009B5E362A73C120@qq.com>
Hello,
On Tuesday, July 30, 2019 8:18:41 AM EDT 杨海 wrote:
> Thanks for the suggestion on read/write. I have two more questions which I
> haven't figured out.
> 1) Does auditctl rules support regular expressions?
> For some params, it is not easy to filter specific messages using “=” or
> "!=".
No. Most things inside the kernel are numbers. Text is a human convenience.
> 2) In message payload, some fields are not what we care about. Any
> way we can reduce the fields/params in audit log?
By default, no. You could patch auditd to do so if its really necessary.
-Steve
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prev parent reply other threads:[~2019-07-30 12:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-24 9:27 How to filter PROCTITLE events 杨海
2019-07-24 12:14 ` Steve Grubb
2019-07-25 5:44 ` 杨海
2019-07-25 14:51 ` Steve Grubb
2019-07-30 12:18 ` 杨海
2019-07-30 12:29 ` Steve Grubb [this message]
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