* origin/pr/326:
ext/admin: workaround for extension's __init__() called multiple times
tests: teardown fixes
travis: include core-qrexec in tests
api/admin: (ext/admin) limit listing VMs based on qrexec policy
api/internal: extract get_system_info() function
- wait for the client be listed in dom0
- report parecord stderr
- allow up to 20ms to be missing, to account for potentially suspended
device initially
Make the check if remote file wasn't removed meaningful. Previously the
user didn't have permission to remote the source file, so even if the
tool would try, it would fail.
Various qrexec tests create auxiliary process (service_proc) as a local
variable. In case of test failure, process cleanup isn't called and may
lead to FD leaks and breaking subsequent tests.
Fix this by always saving such process instance in self.service_proc and
cleaning it up in self.tearDown() (this code is already there).
Add also waiting (and in case of timeout - killing) of a service call
process too.
Add few missing app.close() calls on test teardown.
Fix socket cleanup in TC_00_QubesDaemonProtocol() - not only close the
FD, but also unregister it from asyncio event loop.
Various Admin API calls, when directed at dom0, retrieve global system
view instead of a specific VM. This applies to admin.vm.List (called at
dom0 retrieve full VM list) and admin.Events (called at dom0 listen for
events of all the VMs). This makes it tricky to configure a management
VM with access to limited set of VMs only, because many tools require
ability to list VMs, and that would return full list.
Fix this issue by adding a filter to admin.vm.List and admin.Events
calls (using event handlers in AdminExtension) that filters the output
using qrexec policy. This version evaluates policy for each VM or event
(but loads only once). If the performance will be an issue, it can be
optimized later.
FixesQubesOS/qubes-issues#5509
* origin/pr/330:
gui: fixes from Marek's comments
gui: improvements of feature keyboard layout checks
tests: adapt tests for keyboard-layout
gui: drop legacy qubes-keyboard support
and not mark it as expected failure anymore. Note the removal of the
expected failure isn't just about the changes here, but also about the
actual fix on the qrexec side (ffafd01 "Fix not closed file descriptors in
qubes-rpc-multiplexer" commit in core-qrexec repository).
QubesVM.run_for_stdio() by default captures stderr. In case of call fail
(non-zero return code), captured stderr is included in the exception
object, but isn't printed by default CalledProcessError message.
Make it visible by:
- handling CalledProcessError and including in the test failure message
(when exception is captured already)
- not capturing stderr (if no exception handling is present in the
test)
The main use case for this function is to create qrexec services in VMs.
Since qrexec now require service scripts to be executable, make
create_remote_file() adjust permissions.
If any test-* VMs remains from previous test run, there are removed
before test. self.app doesn't exist at this point, so don't require it
in self.remove_vms().
This commit adds a test case for the QubesVM class's is_fully_usable
method. The verified scenarios are as follows:
* The VM has qrexec enabled, and the qrexec service has been
successfully started.
(The VM becomes "fully usable" in this case.)
* The VM has qrexec enabled, and the qrexec service has failed to start
(Error handling case; the VM is *not* fully usable.)
* The VM does *not* have qrexec enabled.
(The VM becomes "fully usable" in this case.)
* origin/pr/295:
tests: fix tag name in audiovm test
tests: ensure notin while setting Audio/Gui VM
gui: add checks for changing/removing guivm
audio: add checks for changing/removing audiovm
audio/gui: use simply vm.tags instead of list()
tests: fix tests for gui/audio vm
Make pylint happy
gui/audio: fixes from Marek's comments
Allow AudioVM to be ran after any attached qubes
Allow GuiVM to be ran after any attached qubes
xid: ensure vm is not running
tests: fix missing default audiovm and guivm tags
gui, audio: better handling of start/stop guivm/audiovm
gui, audio: ensure guivm and audiovm tag are set
Support for AudioVM
Wait specifically for pulseaudio to start in the VM, instead of just
waiting few seconds.
Also, improve failure message to distinguish total lack of audio from
just missing few samples.
This should allow importing a volume and changing the size at the
same time, without performing the resize operation on original
volume first.
The internal API has been renamed to internal.vm.volume.ImportBegin
to avoid confusion, and for symmetry with ImportEnd.
See QubesOS/qubes-issues#5239.
* origin/pr/303:
Update tests after adding /connected-ips
Also reload /connected-ips on firewall change / domain spawn
Also store /connected-ips6 for machines that have IPv6 addresses
Don't try to write to qubesdb of an offline VM
Maintain a list of connected machine IPs in qubesdb
Extension objects are singletons and normally do not require any special
cleanup. But in case of tests, we try to remove all the qubes objects
between tests and the cache in usb extension makes it hard.
Add a 'qubes-close' event that extensions can handle to remove extra
references stored in extension objects themselves.
xl devd doesn't use startup notify, so when the service is started
(according to systemd) it may still be initializing interfaces. Add a
little sleep for that.
Allow getting all the VM properties with one call. This greatly improve
performance of an applications retrieving many/all of them (qvm-ls,
qubes manager etc)
QubesOS/qubes-issues#5415FixesQubesOS/qubes-issues#3293
'extra' tests run is getting ridiculously long. Allow splitting it into
several jobs. Since this appears as just one class from the test loader
perspective, implement it as environment variables:
- QUBES_TEST_EXTRA_INCLUDE - load just selected tests
- QUBES_TEST_EXTRA_EXCLUDE - skip selected tests (to select "the rest"
tests)
Only first 4 disks can be emulated as IDE disks by QEMU. Specifically,
CDROM must be one of those first 4 disks, otherwise it will be
ignored. This is especially important if one wants to boot the VM from
that CDROM.
Since xvdd normally is a kernel-related volume (boot image, modules) it
makes perfect sense to re-use it for CDROM. It is either set for kernel
volume (in which case, VM should boot from it and not the CDROM), or
(possibly bootable) CDROM.
This needs to be done in two places:
- BlockExtension for dynamic attach
- libvirt xen.xml - for before-boot attach
In theory the latter would be enough, but it would be quite confusing
that device will get different options depending on when it's attached
(in addition to whether the kernel is set - introduced here).
This all also means, xvdd not always is a "system disk". Adjust listing
connected disks accordingly.
- allow TestQubesDB to be populated with initial data
- support list() method
- allow to register pre-created VM instance (useful for AdminVM, which
don't accept setting qid)
Pool.volumes property is implemented in a base class, individual drivers
should provide list_volumes() method as a backend for that property.
Fix this in a LinuxKernel pool.
Similar to admin.vm.volume.List. There are still other
admin.pool.volume.* methods missing, but lets start with just this one.
Those with both pool name and volume id arguments may need some more
thoughts.
admin.pool.UsageDetails reports the usage data, unlike
admin.pool.Info, which should report the config/unchangeable data.
At the moment admin.Pool.Info still reports usage, to maintain
compatibility, but once all relevant tools are updated,
it should just return configuration data.
Added usage_details method to Pool class
(returns a dictionary with detailed information
on pool usage) and LVM implementation that returns
metadata info.
Needed for QubesOS/qubes-issues#5053
* origin/pr/287:
app: fix docstrings PEP8 refactor
tests: remove iptables_header content in test_622_qdb_keyboard_layout
tests: add test for guivm and keyboard_layout
gui: simplify setting guivm xid and keyboard layout
Make pylint happier
gui: set keyboard layout from feature
Handle GuiVM properties
Make PEP8 happier
Move this functionality from our custom runner (qubes.tests.run),
into base test class. This is very useful for correlating logs, so lets
have it with nose2 runner too.
Prevent starting a VM while it's being removed. Something could try to
start a VM just after it's being killer but before removing it (Whonix
example from previous commit is real-life case). The window specifically
is between kill() call and removing it from collection
(`del app.domains[vm.qid]`). Grab a startup_lock for the whole operation
to prevent it.
Allow to manual inspect test environment after test fails. This is
similar to --do-not-clean option we had in R3.2.
The decorator should be used only while debugging and should never be
applied to the code committed into repository.
Domain shutdown handling may take extended amount of time, especially on
slow machine (all the LVM teardown etc). Take care of it by
synchronizing using vm.startup_lock, instead of increasing constant
delay. This way, the shutdown event handler needs to be started within
3s, not finish in this time.
Give raw cpu_time value, instead of normalized one (to number of vcpus),
as documented.
Move the normalization to cpu_usage calculation. At the same time, add
cpu_usage_raw without it, if anyone needs it.
QubesOS/qubes-issues#4531
* origin/pr/273:
tests: check importing empty data into ReflinkVolume
tests: check importing empty data into ThinVolume
tests: check importing empty data into FileVolume
tests: improve cleanup after LVM tests
This is needed as a consequence of d8b6d3ef ("Make add_pool/remove_pool
coroutines, allow Pool.{setup,destroy} as coroutines"), but there hasn't
been any problem so far because no storage driver implemented pool
setup() as a coroutine.
Revert to use umount -l in storage tests cleanup. With fixed permissions
in 4234fe51 "tests: fix cleanup after reflink tests", it shouldn't cause
issues anymore, but apparently on some systems test cleanup fails
otherwise.
Reported by @rustybird
This reverts commit b6f77ebfa1.
Ask qubesd for admin.vm.Console call. This allows to intercept it with
admin-permission event. While at it, extract tty path extraction to
python, where libvirt domain object is already available.
FixesQubesOS/qubes-issues#5030
If Firefox is started for the first time, it will open both requested
page and its welcome page. This means closing the window will trigger a
confirmation about closing multiple tabs. Handle this.
If unmount is going to fail, let it do so explicitly, instead of hiding
the failure now, and observing it later at rmdir.
And if it fails, lets report what process is using that mount point.
Xenial environment has much newer GTK/Glib. For those test to run, few
more changes are needed:
- relevant GTK packages installed
- X server running (otherwise GTK terminate the process on module
import...)
- enable system side packages in virtualenv set by travis
Setting template_for_dispvms=False will at least prevent starting
(already existing) DispVMs based on it. Those should be first removed.
Add also tests for this case.
If kernel package ships default-kernelopts-common.txt file, use that
instead of hardcoded Linux-specific options.
For Linux kernel it may include xen_scrub_pages=0 option, but only if
initrd shipped with this kernel re-enable this option later.
QubesOS/qubes-issues#4839QubesOS/qubes-issues#4736
