This is currently denied:
avc: denied { create } for pid=1 comm="systemd" name="pts"
scontext=system_u:system_r:init_t
tcontext=system_u:object_r:devpts_t tclass=dir permissive=1
This patch doesn't do everything that is needed to have systemd-nspawn work.
But it does everything that is needed and which I have written in a clear and
uncontroversial way. I think it's best to get this upstream now and then
either have a separate discussion about the more difficult issues, or wait
until I devise a way of solving those problems that's not too hacky.
Who knows, maybe someone else will devise a brilliant solution to the remaining
issues after this is accepted upstream.
Also there's a tiny patch for systemd_machined_t that is required by
systemd_nspawn_t.
Description: systemd-nspawn
Author: Russell Coker <russell@coker.com.au>
Last-Update: 2017-03-29
This patch adds missing permissions in the kernel module that prevent
to run it without the unconfined module.
This second version improves the comment section of new interfaces:
"Domain" is replaced by "Domain allowed access".
Signed-off-by: Guido Trentalancia <guido@trentalancia.net>
On Tuesday, 2 August 2016 7:59:28 PM AEDT Chris PeBenito wrote:
> On 07/31/16 08:34, Russell Coker wrote:
> > The following patch deals with a single binary for modutils, so depmod_t,
> > and insmod_t are merged.
>
> Since the main SELinux distros (including RHEL/CentOS 7) all have merged
> modutils these days, I'm open to taking a patch that fully merges these
> domains (in which case renaming to kmod_t, with proper aliasing seems
> the best idea).
>
> However, it's been some time since I used a busybox-based system; does
> busybox still have separated tools? Yes, this is a bit of an obvious
> question since busybox is also single-binary, but IIRC, the embedded
> guys made some tiny helper scripts or executables so proper
> transitioning could occur. Separate domains may still make sense.
As we have had no response from Busybox users in the last 3 months and also no
response to the thread Luis started in 2013 I think it's safe to assume that
they don't need this.
I've attached a new patch which renames to kmod_t as you suggested. Please
consider it for inclusion.
--
My Main Blog http://etbe.coker.com.au/
My Documents Blog http://doc.coker.com.au/
Description: Change modutils policy to match the use of a single binary
Author: Russell Coker <russell@coker.com.au>
Last-Update: 2014-06-25
Also known as 'vmchannel', a transport mechanism is needed for
communication between the host userspace and guest userspace for
achieving things like making clipboard copy/paste work seamlessly across
the host and guest, locking the guest screen in case the vnc session to
the guest is closed and so on. This can be used in offline cases as
well, for example with libguestfs to probe which file systems the guest
uses, the apps installed, etc.
Virtio-serial is just the transport protocol that will enable such
applications to be written. It has two parts: (a) device emulation in
qemu that presents a virtio-pci device to the guest and (b) a guest
driver that presents a char device interface to userspace applications.
Signed-off-by: Dominick Grift <dominick.grift@gmail.com>
Add the support to login and use the system from /dev/console.
1. Make gettty_t able to use the /dev/console;
2. Make local_login_t able to relabel /dev/console to user tty types;
3. Provide the type_change rule for relabeling /dev/console.
All above supports are controlled by the allow_console tunable.
Signed-off-by: Harry Ciao <qingtao.cao@windriver.com>
Daniel Burgener
Chris PeBenito
Nicolas Iooss
Guido Trentalancia
Russell Coker
Chris PeBenito
Dominick Grift
Harry Ciao
Dominick Grift
Chris PeBenito