On Wed, 2013-10-09 at 08:04 +1030, William Brown wrote: > > > > > > > I made a 30 minute demonstration about creating policy for iotop (on > > > > rhel6) : https://www.youtube.com/watch?v=WcF9QkqLcKs > > > > > > > > > > Fantastic. Thanks for your combined emails. It has revealed a lot to me. > > > I'll watch your video, and will create a similar policy for iotop on > > > Fedora. If you don't mind, I'll post it here for review once I'm done. > > > > > > > sure, you can post it but if the policy looks like the one i created in > > my video then its ok > > > > Well hopefully it does. I'm not aiming to copy your policy directly, as > I want to learn the steps so I can write these for myself. > > I have already run into one issue. I have created an iotop module and > iotop_sysadm module, but once loaded I see a number of errors in > ausearch like: > > libsepol.sepol_context_to_sid: could not convert > staff_u:sysadm_r:iotop_t:s0-s0:c0.c1023 to sid > libsepol.context_from_record: invalid security context: > "staff_u:sysadm_r:iotop_t:s0-s0:c0.c1023" > libsepol.context_from_record: could not create context structure > libsepol.context_from_string: could not create context structure > > > My research shows this is when you forget the "s0" on a file context, > but this isn't the case here. > > I've attached my policy that I have partially written at this point, and > any advice would be appreciated on this. > It might be related to the roleattribute stuff did you try it like i did in my example by commenting the roleattribute/attribute_role stuff out and using the old was of assoviating the sysadm_r role to iotop_t? is sysadm_r associotated to staff_u? is the full mcs range associated to staff_u and to your linux uid/gid? -- selinux mailing list selinux@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/selinux
