Re: [RFC] Source Policy, CIL, and High Level Languages

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On 07/10/2014 09:09 AM, Dominick Grift wrote:
> On Thu, 2014-07-10 at 14:52 +0200, Dominick Grift wrote:
>> On Thu, 2014-07-10 at 08:35 -0400, Stephen Smalley wrote:
>>
>> <snip>
>>
>>> Thanks for testing it.  How did it look from a performance POV, wrt
>>> memory use and runtime?
>>>
>>
>> I have not (yet) really focused on that but i suppose there was no real
>> noticeable slow down or speed up.
>>
>> Any tips on how i could provide useful benchmarks?
>>
>> I suppose i could enable the neverallow check
>> in /etc/selinux/semanage.conf and i would bet it is now much faster than
>> it used to be (in fact ill try that)
>>
>>
> 
> I suspect i was lying.
> 
> I am installing a guest with similar specs now and same software except
> the cil mods and then do some comparison.
> 
> i suppose stuff like time semodule -B
> and looking at top
> 
> I did do a semodule -B with checking for neverallow rules but that found
> a violation really fast (thanks fedora). So although i cant really say
> how much faster that is , it is pretty safe to assume its much faster
> now

/usr/bin/time setsebool -P httpd_can_network_connect=1
valgrind --tool=massif setsebool -P httpd_can_network_connect=1
ms_print massif.out.<pid>



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