794fddf866
When stopping swtpm we can restore the label either on just the swtpm's domain specific logfile (/var/log/swtpm/libvirt/qemu/...), or on the logfile and the state too (/var/lib/libvirt/swtpm/...). The deciding factor is whether the guest is stopped because of outgoing migration OR the state is on a shared filesystem. But this is not correct condition, because for instance saving the guest into a file (virsh save) is also an outgoing migration. Alternatively, when the swtpm state is stored on a shared filesystem, but the guest is destroyed (virsh destroy), i.e. stopped because of different reason than migration, we want to restore the seclabels. The correct condition is: skip restoring the state on outgoing migration AND shared filesystem. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2161557 Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
Libvirt API for virtualization
Libvirt provides a portable, long term stable C API for managing the virtualization technologies provided by many operating systems. It includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER Hypervisor.
For some of these hypervisors, it provides a stateful management daemon which runs on the virtualization host allowing access to the API both by non-privileged local users and remote users.
Layered packages provide bindings of the libvirt C API into other languages including Python, Perl, PHP, Go, Java, OCaml, as well as mappings into object systems such as GObject, CIM and SNMP.
Further information about the libvirt project can be found on the website:
License
The libvirt C API is distributed under the terms of GNU Lesser General Public License, version 2.1 (or later). Some parts of the code that are not part of the C library may have the more restrictive GNU General Public License, version 2.0 (or later). See the files COPYING.LESSER and COPYING for full license terms & conditions.
Installation
Instructions on building and installing libvirt can be found on the website:
https://libvirt.org/compiling.html
Contributing
The libvirt project welcomes contributions in many ways. For most components the best way to contribute is to send patches to the primary development mailing list. Further guidance on this can be found on the website:
https://libvirt.org/contribute.html
Contact
The libvirt project has two primary mailing lists:
- libvirt-users@redhat.com (for user discussions)
- libvir-list@redhat.com (for development only)
Further details on contacting the project are available on the website: