Re: Link-Local Only option not available on NetworkManager

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Nov 9, 2018 at 1:46 AM Rick Stevens <ricks@xxxxxxxxxxxxxx> wrote:
>
> >>>> If disabling SELinux fixes the connection issue, I'd sure-as-tootin'
> >>>> file a bugzilla about it.
> >>> I need to remove this phrase from my "it goes without saying" list.  :-)
> >>>
> >>> As I've said before "I" haven't had an case where "Permissive" didn't reveal the issue.
> >>>
> >>> I have been bitten by cases where modules are marked "Do Not Audit" such that an selinux
> >>> AVC blocks an operation but does so silently.
> >> And I've hit those too, but again, there are certain things that
> >> "permissive" still blocks. You get the denial but it still blocks. I'll
> >> be interested in seeing if a full SELinux disable permits the thing to
> >> work. That'd prove it one way or another.
> >
> > Yes, as I pointed out elsewhere, a bit of research (that dirty word) reveals....
> >
> > When we said that running in permissive mode has the system run as if SELinux was not
> > enabled, we weren't really lying... well, perhaps a bit.
> >
> > There is the matter of SELinux-aware applications. These are applications that know about
> > SELinux on a system, and behave differently when SELinux is enabled or not. Most of these
> > applications however do not change their behavior based on the permissive or enforcing
> > mode - only if SELinux is truly disabled. But that does mean that running your system in
> > permissive might still have applications behave as if SELinux was in enforcing mode, or at
> > least behave differently than when SELinux is disabled.
>
> Thanks for finding that, Ed. So it may be strongswan or stroke at fault
> and not SELinux. But the point is, "permissive" != "enforcing without
> blocking".

Rick is totally right: With Selinux disabled, the L2TP connection is
successfully established!

I have meanwhile filed a bug at Bugzilla against selinux-policy.

Thanks for the great help you offered me!

Paul
_______________________________________________
users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx



[Index of Archives]     [Older Fedora Users]     [Fedora Announce]     [Fedora Package Announce]     [EPEL Announce]     [EPEL Devel]     [Fedora Magazine]     [Fedora Summer Coding]     [Fedora Laptop]     [Fedora Cloud]     [Fedora Advisory Board]     [Fedora Education]     [Fedora Security]     [Fedora Scitech]     [Fedora Robotics]     [Fedora Infrastructure]     [Fedora Websites]     [Anaconda Devel]     [Fedora Devel Java]     [Fedora Desktop]     [Fedora Fonts]     [Fedora Marketing]     [Fedora Management Tools]     [Fedora Mentors]     [Fedora Package Review]     [Fedora R Devel]     [Fedora PHP Devel]     [Kickstart]     [Fedora Music]     [Fedora Packaging]     [Fedora SELinux]     [Fedora Legal]     [Fedora Kernel]     [Fedora OCaml]     [Coolkey]     [Virtualization Tools]     [ET Management Tools]     [Yum Users]     [Yosemite News]     [Gnome Users]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [Fedora Sparc]     [Libvirt Users]     [Fedora ARM]

  Powered by Linux