Re: This patch add seusers support to SELinux

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On Fri, 2009-06-19 at 14:29 -0400, Daniel J Walsh wrote:
> Basically this is the exact same file as the seusers file except it one 
> per Linux User where is the seusers file is one record per Linux User.
> 
> If I have a distributed environment, I need to say stuff like
> 
> engineers logging into people.redhat.com get guest_t:s0
> Admins logging in get unconfined_t:SystemLow-SystemHigh
> 
> In addition on some machines dwalsh is an admin and on others he is a 
> peon.  So using IPA we generate a mapping from MACHINE to User
> 
> dwalsh on dwalsh_laptop gets unconfined_t
> dwalsh on desktop gets user_t
> dwalsh on people gets guest_t
> 
> There is a potential use for service but it will probably default to * 
> for now.

I don't have a problem with this idea, but I do have a problem with this
not replacing the current seuser behavior.  Having two ways to map linux
users to selinux users is an administration nightmare.  People will be
confused about which one to use and you'll need to know precedence.
What you describe above with the contents of each file just having a *
service would be the same as the current seuser behavior.

-- 
Chris PeBenito
<pebenito@xxxxxxxxxx>
Developer,
Hardened Gentoo Linux
 
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