From: Daniel J Walsh <dwalsh@redhat.com>
To: Ivan Gyurdiev <ivg2@cornell.edu>
Cc: Stephen Smalley <sds@tycho.nsa.gov>, SE Linux <selinux@tycho.nsa.gov>
Subject: Re: Policycoreutils latest diffs.
Date: Wed, 04 Jan 2006 14:15:22 -0500 [thread overview]
Message-ID: <43BC1ECA.1070806@redhat.com> (raw)
In-Reply-To: <43BBFA8A.2040601@cornell.edu>
Ivan Gyurdiev wrote:
>
>>
>> Let's look at two cases of code that I don't understand:
> Here's another one from the user add:
>
> (rc,exists) = semanage_user_exists_local(self.sh, k)
> if not exists:
> (rc,exists) = semanage_user_exists(self.sh, k)
> if not exists:
> raise ValueError("SELinux user %s is
> already defined." % name)
>
> This doesn't make sense, because you take the same action regardless
> of whether the exist test fails locally, or on the final result (which
> combines policy with local modifications). Hence, you might as well
> skip the first one and go straight to the second one (which will
> include the first one).
>
>
>
>
>
Ok, I might have misunderstood the symantics. But Should the following
checks be in place
delete
if does not exist local; error since you can not delete an object from
the server?
Prevent the user from deleting SELinux User "root"
Add
if does exist: error
Modify:
If does not exist local; you are not allowed to modify, see above.
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next prev parent reply other threads:[~2006-01-04 19:15 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-03 18:39 Policycoreutils latest diffs Daniel J Walsh
2006-01-03 17:22 ` Ivan Gyurdiev
2006-01-04 16:33 ` Ivan Gyurdiev
2006-01-04 16:40 ` Ivan Gyurdiev
2006-01-04 19:15 ` Daniel J Walsh [this message]
2006-01-04 17:31 ` Ivan Gyurdiev
2006-01-04 17:37 ` Ivan Gyurdiev
2006-01-04 19:35 ` Joshua Brindle
2006-01-04 17:38 ` Ivan Gyurdiev
2006-01-04 19:39 ` Daniel J Walsh
2006-01-04 19:41 ` Joshua Brindle
2006-01-04 18:02 ` Ivan Gyurdiev
2006-01-04 20:11 ` Joshua Brindle
2006-01-04 19:03 ` Ivan Gyurdiev
2006-01-03 18:04 ` Ivan Gyurdiev
2006-01-04 17:36 ` Stephen Smalley
-- strict thread matches above, loose matches on Subject: below --
2006-02-22 18:23 policycoreutils " Daniel J Walsh
2006-02-23 14:02 ` Stephen Smalley
2006-03-08 17:29 ` Stephen Smalley
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