provide mysql access to guest_u

Daniel J Walsh dwalsh at redhat.com
Tue Feb 5 13:31:27 UTC 2013


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On 02/05/2013 08:27 AM, Daniel J Walsh wrote:
> On 02/04/2013 09:53 PM, Lakshmipathi.G wrote:
>> Hi - I have  a restricted account with guest_u.How to provide mysql
>> access to guest_u without breaking other services?
> 
>> I tried "setsebool -P allow_user_mysql_connect 1"
> 
>> Still it says - ERROR 2002 (HY000): Can't connect to local MySQL server 
>> through socket '/var/lib/mysql/mysql.sock' (13)
> 
> 
>> Thanks for help.
> 
> 
> 
>> -- ---- Cheers, Lakshmipathi.G FOSS Programmer. www.giis.co.in 
>> <http://www.giis.co.in>
> 
> 
>> -- selinux mailing list selinux at lists.fedoraproject.org 
>> https://admin.fedoraproject.org/mailman/listinfo/selinux
> 
> I would add a custom policy module
> 
> policy_module(myguest, 1.0)
> 
> gen_require(` type guest_t; ')
> 
> mysql_stream_connect(guest_t) -- selinux mailing list 
> selinux at lists.fedoraproject.org 
> https://admin.fedoraproject.org/mailman/listinfo/selinux
> 

I guess Dominic beat me to it.  Currently the allow_user booleans do not effect

guest_u or xguest_u, because I want them as locked down as possible.

The way to adjust their policy is through custom policy rules, or you could
generate a new user type using sepolicy generate (selinux-polgengui)
guest_mysql_u.
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