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List:       fedora-selinux-list
Subject:    RE: Question
From:       Jonathan Aquilina <jaquilina () eagleeyet ! net>
Date:       2020-04-14 17:41:43
Message-ID: AM6PR08MB3927B8932B433D97098E3827A0DA0 () AM6PR08MB3927 ! eurprd08 ! prod ! outlook ! com
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Thanks Lukas,

Will do 😊




-----Original Message-----
From: Lukas Vrabec <lvrabec@redhat.com> 
Sent: Tuesday, 14 April 2020 19:39
To: Jonathan Aquilina <jaquilina@eagleeyet.net>; selinux@lists.fedoraproject.org
Subject: Re: Question

On 4/13/20 5:46 AM, Jonathan Aquilina wrote:
> Hi Lukas,
> 
> I am you could say brand new to SEL in all fairness and given how security paranoid \
> I am about my systems I am glad I am starting to work with it. 
> I am using a very stock and out of the box policy with nothing change.
> 
> A friend of mine who works with SEL himself gave me the two commands mentioned.
> 
> Another question that stems off this should I just give the necessary rw access to \
> the folders that will need to be updated? 

Hi Jonathan,

If you're new in SELinux, I would suggest you to start from beginning, please read \
Red Hat Enterprise Linux 8 SELinux guide[1] or SELinux notebook[2] which is much more \
technical documentation about SELinux.


[1]
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/using_selinux/index


[2] http://freecomputerbooks.com/books/The_SELinux_Notebook-4th_Edition.pdf

Thanks,
Lukas.

> Regards,
> Jonathan
> 
> 
> -----Original Message-----
> From: Lukas Vrabec <lvrabec@redhat.com>
> Sent: Sunday, 12 April 2020 22:07
> To: selinux@lists.fedoraproject.org
> Subject: Re: Question
> 
> On 4/12/20 9:15 PM, Jonathan Aquilina wrote:
> > Hi guys i have a question regarding SEL.
> > 
> > I have a VM that is on centos 7 and before I had an issue with 
> > wordpress where it was in read only mode and i ran
> > 
> > chcon -R unconfined_u:object_r:httpd_sys_rw_content_t:s0
> > /var/www/html/wordpress
> > 
> > 
> > 
> > to put it in read write mode for me to update the site
> > 
> > 
> > 
> > I then ran
> > 
> > 
> > 
> > restorecon -rv /var/www/html to restore things to the way they are.
> > 
> > 
> > 
> > since then i have not had to run the commands again to update the 
> > site with any other updates
> > 
> > 
> > 
> > what exactly is happening
> > 
> > 
> > 
> > Regards,
> > 
> > Jonathan
> > 
> > 
> > _______________________________________________
> > selinux mailing list -- selinux@lists.fedoraproject.org To 
> > unsubscribe send an email to selinux-leave@lists.fedoraproject.org
> > Fedora Code of Conduct: 
> > https://docs.fedoraproject.org/en-US/project/code-of-conduct/
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> > List Archives: 
> > https://lists.fedoraproject.org/archives/list/selinux@lists.fedorapro
> > j
> > ect.org
> > 
> 
> Hi Jonathan,
> 
> Can you please share the reproducer ? Also, can you please share SELinux denials \
> you saw in past (maybe they're still in audit.log) ? 
> From your e-mail it's hard to decide what really happened on the system.
> Btw. Did you changed value of any httpd_* boolean?
> Please attach output of:
> # semanage boolean -l | grep httpd
> 
> Thanks,
> Lukas.
> 
> 
> 
> 
> 
> 
> --
> Lukas Vrabec
> SELinux Evangelist,
> Senior Software Engineer, Security Technologies Red Hat, Inc.
> 


--
Lukas Vrabec
SELinux Evangelist,
Senior Software Engineer, Security Technologies Red Hat, Inc.

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