eggdrop policy module

[Luciano Furtado]

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Hi guys,

I started creating my policy module for the eggdrop irc bot. I am
getting stuck on simple task. I want to add a transition from
unconfined_t to eggdrop_t when I run a eggdrop_exec_t file.

This is what I have:

policy_module(eggdrop, 1.0.0)

########################################
## Declarations#gen_require(`
   type unconfined_t;
')
type eggdrop_t;
type eggdrop_exec_t;

application_executable_file(eggdrop_exec_t)

type eggdrop_conf_t;
files_config_file(eggdrop_conf_t)

corenet_tcp_connect_ircd_port(eggdrop_t)
corenet_tcp_sendrecv_ircd_port(eggdrop_t)

domain_auto_trans(unconfined_t,eggdrop_exec_t,eggdrop_t)



This is what I get when I try to load this policy module:


lrfurtado:~/selinux/eggdrop# make load
Loading default modules: eggdrop
/usr/sbin/semodule -i eggdrop.pp
libsepol.check_assertion_helper: neverallow violated by allow
unconfined_t eggdrop_t:process { transition };
libsemanage.semanage_expand_sandbox: Expand module failed
/usr/sbin/semodule:  Failed!
make: *** [tmp/loaded] Error 1
lrfurtado:~/selinux/eggdrop#


What's the proper way of accomplishing this?



On 11-03-25 15:24, Dominick Grift wrote:
> On 03/25/2011 08:16 PM, Luciano Furtado wrote:
>> Thanks Dominick,
> 
>> I will use this as an exercise on how to create a new policy module. I
>> hope you guys can tolerate my newbie questions for a while.
> 
> I created some screen casts and put them on youtube that show some of this:
> 
> Write a policy module part 1 to 4 (on fedora):
> 
> part 1: http://www.youtube.com/watch?v=s4EyoW_7riQ
> part 2: http://www.youtube.com/watch?v=G5gUt1-ttGg
> part 3: http://www.youtube.com/watch?v=nbFnchVAgYs
> part 4: http://www.youtube.com/watch?v=rUGBgzTr92A
> 
> Some other examples:
> 
> part 1: http://www.youtube.com/watch?v=sBI50O84NLo
> part 2: http://www.youtube.com/watch?v=ATTJ5xUKH1E
> part 3: http://www.youtube.com/watch?v=e3cQNi3bi70
> 
> may or may not be helpful.
> 
>> Best Regards.
>> Luciano
> 
> 
>> On 11-03-25 14:29, Dominick Grift wrote:
>>> On 03/25/2011 07:09 PM, Luciano Furtado wrote:
>>>> Hi Group,
> 
>>>> Does eggdrop has a selinux policy module? if so starting on which fedora
>>>> version?
> 
> 
>>> The only reference that i could find to it was:
> 
>>> "You can find a copy of my irssi policy here
>>> http://pastebin.ca/768256?srch=irssi_exec_t it also includes policy for
>>> eggdrop and manual pages"
> 
>>> - From my 2008 article
>>> "http://domg472.blogspot.com/2008/05/how-to-create-integrate-and-rebuild.html"
> 
>>> Unfortunately seems "pastebin.ca" no longer exists. I can no longer
>>> access the site.
> 
> 
>>>> I am looking to get the sources for it , build / install it on my Debian
>>>> installation which doesn't seem to have a module for it.
> 
> 
>>>> Best Regards.
>>>> Luciano
> 
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