Commit graph

1454 commits

Author SHA1 Message Date
Benjamin Berg
f2d0d0bc57 udev-hwdb: Update list of unsupported devices 2021-03-03 17:29:30 +01:00
Marco Trevisan (Treviño)
8fd1fcbe49 virtual-device: Move shared functions into the internal scope
We are currently exporting such functions in the library, even though
they are meant to be only private.
2021-02-22 21:08:57 +01:00
Marco Trevisan (Treviño)
e4a297887b virtual-image: Use explicit list of cases in which we want to listen
Depending on the enum order is ok, but not really maintainable so better
to explicitly list the states we want to listen.
2021-02-22 19:09:11 +01:00
Benjamin Berg
966703057d synaptics: Fix lost messages when sequence counter overflows
The device will always use sequence number 0 for certain messages. We
use this knowledge to filter the messages and assume that it is one of
these special messages rather than a response to a command.

However, we could end up sending a command with a sequence counter of 0
which would result in the response being ignored. Fix this by ensuring
we correctly wrap from 255 to 1 instead of 0.

Fixes: #358
2021-02-05 16:09:24 +01:00
weilei
9e164485f0 goodixmoc:Add new PID
Add PID 6594 used by LENOVO
2021-02-04 18:51:36 +08:00
fengqiangguo
3bb38e2ff6 goodixmoc: support power button shield feature
Some OEM will integrate fingerprint device with powerButton. It's
possible that a user may press the power button during fingerprint
enroll or identify. This would lead to unintended PC shutdown or
hibernation. We add pwr_btn_shield cmd  and related process to shield
the power button function when the fingerprint functionality (enroll and
identify) is used and restore power button function afterwards.
2021-02-02 09:04:45 +08:00
Marco Trevisan (Treviño)
6a62d32c81 goodix: Consume the retry errors during verify/identify reports
We should not pass such kind of errors to complete functions, or we'll
fail the identification without ability to retry immediately.
2021-01-29 20:02:15 +01:00
Marco Trevisan (Treviño)
b2a64cc980 virtual-device: Do actual errors codes checks instead of regex checks 2021-01-28 15:49:22 +01:00
Marco Trevisan (Treviño)
88117c172e tests/virtual-device: Add enroll and verify script test 2021-01-28 15:49:22 +01:00
Marco Trevisan (Treviño)
27a62443a1 virtual-device: Add SET_KEEP_ALIVE command, to keep the listener up
We may want to be able to talk with the device while it's closed to
queue commands to be performed once it opens (could be even a script),
so to do this we need to close the device first, send those commands and
eventually process them.

We used a trick to send an invalid command before that was ignored by
release, but having the device available is just easier to handle.

So, when keep alive is enabled we don't stop the listener when closing
but only on actual device disposition.
2021-01-28 15:49:22 +01:00
Marco Trevisan (Treviño)
2f7c78eb97 virtual-device: Make possible to use a script to perform enroll operations 2021-01-28 15:49:22 +01:00
Marco Trevisan (Treviño)
74f8a8ee27 virtual-device: Handle cancelled state gracefully in should_wait_to_sleep 2021-01-28 15:49:22 +01:00
Marco Trevisan (Treviño)
acd0a10e76 virtual-device: Add test that open fails with a busy error if is still ongoing
The idea of the test was just checking what happens when we're opening a
device multiple times while a first request is still going.

However, it actually ends up also checking the previous commit change
because without it we'd stop the close iteration before the device is
actually closed and stop the open iteration before the device is
actually opened, leading to an infinite loop.
2021-01-28 15:49:22 +01:00
Marco Trevisan (Treviño)
27c2466bda fpi-device: Mark the device as open and notify it on idle callback
We're delaying any completed operation until we've completed an idle,
but the open/close state is changed and notified as soon as the device
completes the operation.

While this can be true, it means that we notify earlier than the finish
callback is actually called, while iterations are still needed to get
the actual state completed, and the current_task reset.

So if we'd open/close and iterate till fp_device_is_open() returns TRUE
we'd end up in a state in which the device is marked as ready, but it's
actually still busy since it's priv->current_task isn't unset yet.
The same if we'd try to do any action on notify::opened.
2021-01-28 15:49:22 +01:00
Marco Trevisan (Treviño)
33ba248c44 virtual-device: Add test checking for early errors during dev API calls 2021-01-28 15:49:22 +01:00
Marco Trevisan (Treviño)
43cf28b9da fp-device: Do not try to deference potentially NULL task data
In case we do an early error return in verify and identify calls we
do not initialize the task data, but still in the finish functions we
still try to use it.

Avoid doing this, but just nullify the returned values.
2021-01-28 15:39:48 +01:00
Marco Trevisan (Treviño)
4da52f78f6 virtual-device: Check properties match the getters 2021-01-28 15:39:48 +01:00
Marco Trevisan (Treviño)
e4e0937848 tests/virtual-*: Check for enrolled prints properties 2021-01-28 15:39:48 +01:00
Marco Trevisan (Treviño)
25a6c916aa fp-device: Fix property getters for enroll stages and driver ID
We were returning an invalid type for the enroll stages, while trying to
get the class from the private instance for the device driver
2021-01-28 15:39:48 +01:00
Marco Trevisan (Treviño)
51009b48a0 virtual-device: Process supported commands on device open
When opening the device we can process commands that we left for that
after the previous close, to do that we only have to inject an invalid
command that will be processed (and ignored) while closing, so that at
next device opening we will be able to proceed with the previously
sent commands.

Add tests to finally check this case!
2021-01-28 15:39:48 +01:00
Marco Trevisan (Treviño)
e1e3f6955e virtual-device: Remove messages we can't process from queue when not scanning
Commands that are not valid for non-scan operations should be removed
from queue, or these may be re-proposed forever.
2021-01-28 15:38:57 +01:00
Marco Trevisan (Treviño)
c495b82000 virtual-device: Use python's with idiom to check GLib expected error messages
And we can properly provide a real traceback as well
2021-01-28 15:38:56 +01:00
Marco Trevisan (Treviño)
d90ee96df8 virtual-device: Return an duplicated data error if trying to re-enroll a print 2021-01-28 15:38:56 +01:00
Marco Trevisan (Treviño)
36304b736b tests/virtual-device: Properly handle exceptions on enroll callback
We need to get them back to the caller function to be caught by the test
suite.
2021-01-28 15:38:29 +01:00
Marco Trevisan (Treviño)
31e34bd4bd virtual-device: Emit data not found during verify/identify
If trying to identify a print not in the storage we emit data not found
error, this can be helpful to do further fprintd testing too
2021-01-28 15:38:29 +01:00
Marco Trevisan (Treviño)
ec4c7ca5a9 virtual-device-storage: Don't listed prints 2021-01-28 02:32:28 +01:00
Benjamin Berg
8d21a9c27c ssm: Catch more errors in FpiSsm without crashing 2021-01-27 17:03:59 +00:00
Marco Trevisan (Treviño)
c4069065f9 virtual-device: Ensure we've an error before dereferencing it 2021-01-26 16:54:14 +01:00
Marco Trevisan (Treviño)
31541edc58 tests/virtual-device: Use a sleep multiplier when under valgrind 2021-01-26 16:54:14 +01:00
Marco Trevisan (Treviño)
549718753f fpi-device: Fix argument name on report_finger_status() annotation 2021-01-26 16:54:14 +01:00
Marco Trevisan (Treviño)
cfde050220 virtual-device: Add ability to close a device with delay or with error 2021-01-26 16:54:14 +01:00
Marco Trevisan (Treviño)
88a38c38af virtual-device: Add support for sleeping and sending errors on list and delete 2021-01-26 16:54:14 +01:00
Marco Trevisan (Treviño)
7ffcc2f9e7 virtual-device: Make possible to inject sleep events while verifying/identifying
Each command should be separated by SLEEP to be considered as something
we want to perform during the current operation, otherwise will be used
by next operation consuming it.
2021-01-26 16:53:24 +01:00
Marco Trevisan (Treviño)
1dae6796f7 virtual-device: Report finger presency when we receive a 'SCAN' event 2021-01-26 04:49:50 +01:00
Marco Trevisan (Treviño)
0bb0492025 virtual-device: Mark finger as needed only after we start scanning
In case we sent a sleep event to the device we may want to wait it to
emit the finger needed state before the timeout is completed.

So add a function to manage this for all the scan cases
2021-01-26 04:49:50 +01:00
Marco Trevisan (Treviño)
3db0858fb0 tests/virtual-device: Add a class function to wait for a timeout 2021-01-26 04:49:50 +01:00
Marco Trevisan (Treviño)
2382506491 virtual-device: Add checks for verify reports 2021-01-26 04:49:50 +01:00
Benjamin Berg
08f4be707c uru4000: Call irq stop handler immediately if the transfer is cancelled
The irq handler may already be stopped if stop_irq_handler is called. In
that case, we should immediately call the handler rather than just never
calling it.

This fixes deactivation when the device is unexpectedly unplugged.

Closes: #355
2021-01-25 16:56:12 +00:00
Marco Trevisan (Treviño)
3693c39bc5 virtual-device: Make cancellation support toggable
We may want to have the device to sleep while releasing an operation,
this will allow to do it.
2021-01-25 17:40:49 +01:00
Marco Trevisan (Treviño)
993109a7f8 virtual-device: Implement cancel vfunc, to stop timeouts 2021-01-25 17:40:49 +01:00
Marco Trevisan (Treviño)
18db20d160 virtual-device: Add support for sleep command
It can be used to delay operations, simulating a busy device.
2021-01-25 17:40:48 +01:00
Marco Trevisan (Treviño)
89b4c4ee75 virtual-device: Test unplug operation while we're verifying 2021-01-25 17:40:15 +01:00
Marco Trevisan (Treviño)
153b24a95a virtual-device: Use identify function for verify tests when possible 2021-01-25 17:40:15 +01:00
Marco Trevisan (Treviño)
8c45c0952e virtual-device: Split verify check function in two parts to be reusable
We can so inject further operations in the middle, such as for the
finger status check
2021-01-25 17:40:15 +01:00
Marco Trevisan (Treviño)
c3ece8621d virtual-device: Implement UNPLUG operation 2021-01-25 17:40:15 +01:00
Marco Trevisan (Treviño)
67cb61cc18 tests/virtual-device: Add identification tests
Reusing most of the logic of the `check_verify` utility function
2021-01-25 17:40:15 +01:00
Marco Trevisan (Treviño)
33ffadf402 tests/virtual-device: Cleanup device storage on teardown 2021-01-25 17:40:15 +01:00
Marco Trevisan (Treviño)
162a83e484 tests/virtual-device: Add ability to enroll with a retry step and test it 2021-01-25 17:40:15 +01:00
Marco Trevisan (Treviño)
dfb27222eb tests/virtual-device: Add function that figures out the command from type 2021-01-25 17:40:15 +01:00
Marco Trevisan (Treviño)
81e53c422d virtual-device: Add support for changing the device scan type 2021-01-25 17:40:15 +01:00