From: Steve <m6x@ornl.gov>
To: linux-audit@redhat.com
Subject: Re: File watching
Date: Tue, 20 Jun 2006 14:52:37 -0400 [thread overview]
Message-ID: <449843F5.2080503@ornl.gov> (raw)
In-Reply-To: <1150828819.19484.14.camel@localhost.localdomain>
>> Is it possible to tell if a file was opened read/write or read-only from
>> the events generated by audit?
> The record does record syscall arguments, however, so perhaps you could
> analyze a1= (I believe this is the argument that passes flags), and
> figure out with what flags open() was called with.
I performed an open on a file twice, the first is when the user had
read/write privileges to the file and in the second the user only has
read permissions. These were the a# values from the events, respectively:
a0=bfe6ac25 a1=8000 a2=0 a3=8000
a0=bfd25b55 a1=8000 a2=0 a3=8000
I'm not sure how to analyze that...
next prev parent reply other threads:[~2006-06-20 18:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-20 17:53 File watching Steve
2006-06-20 18:10 ` Jonathan Abbey
2006-06-20 18:22 ` Timothy R. Chavez
2006-06-20 18:32 ` Steve
2006-06-20 18:40 ` Timothy R. Chavez
2006-06-20 18:52 ` Steve [this message]
2006-06-20 18:55 ` Michael C Thompson
2006-06-20 19:08 ` Steve
2006-06-20 19:56 ` Valdis.Kletnieks
2006-06-20 18:52 ` Michael C Thompson
2006-06-20 20:30 ` Amy Griffis
2006-06-20 20:41 ` Steve Grubb
2006-06-20 21:06 ` Casey Schaufler
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