Support fingerprint identification in the driver of Synaptics fingerprint reader

This bug was fixed in the package libfprint - 1:1.90.3+tod1-0ubuntu2

---------------
libfprint (1:1.90.3+tod1-0ubuntu2) hirsute; urgency=medium

  * debian/gbp.conf: Include debian's GNOME team preferred settings
  * debian/patches (upstream cherry-picks):
    - Properly handle aes3k devices, resubmitting commands.
      This also needs proper commands cancellation (LP: #1897613)
    - Add support for new Synaptics devices IDs (LP: #1905593)
    - Fix vfs301 verification using device pointer on callbacks (LP: #1905597)
    - Ensure we do not waste power for unsupported devices (LP: #1905603)
    - Add identification support to synaptics driver.
      It allows to unlock / log-in with any finger. (LP: #1905600)

 -- Marco Trevisan (Treviño) <email address hidden> Wed, 25 Nov 2020 19:18:20 +0100

Marco,

CE would also like to SRU this patch to support unlock / log-in with any finger in focal. Can you help with this or should Shengyao propose a change for focal?

Hello Shengyao, or anyone else affected,

Accepted libfprint into groovy-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/libfprint/1:1.90.3+tod1-0ubuntu2~20.10.1 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-groovy to verification-done-groovy. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-groovy. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Hello Shengyao, or anyone else affected,

Accepted libfprint into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/libfprint/1:1.90.2+tod1-0ubuntu1~20.04.3 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-focal. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

tested new version in -proposed, the multiple finger support works fine. tag verification
 done.

Hello Shengyao, or anyone else affected,

Accepted libfprint into groovy-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/libfprint/1:1.90.3+tod1-0ubuntu2~20.10.2 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-groovy to verification-done-groovy. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-groovy. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Hello Shengyao, or anyone else affected,

Accepted libfprint into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/libfprint/1:1.90.2+tod1-0ubuntu1~20.04.4 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-focal. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Tested new package from focal-proposed on ThinkPad X1 Nano, it works fine. Thanks!

Upgrade: libfprint-2-2:amd64 (1:1.90.2+tod1-0ubuntu1~20.04.2, 1:1.90.2+tod1-0ubuntu1~20.04.4)

Tested new package from groovy-proposed on ThinkPad X1 Nano, it works fine. Thanks!

Upgrade: libfprint-2-2:amd64 (1:1.90.3+tod1-0ubuntu1, 1:1.90.3+tod1-0ubuntu2~20.10.2)

Hi Shengyao,

Why you set state to in progress?

Did you find something regression ?

Shengyao Xue <email address hidden> 於 2021年1月25日 週一 下午3:50 寫道：

> ** Changed in: oem-priority
> Status: Fix Committed => In Progress
>
> ** Changed in: oem-priority
> Assignee: Bin Li (binli) => Shengyao Xue (xueshengyao)
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1905600
>
> Title:
> Support fingerprint identification in the driver of Synaptics
> fingerprint reader
>
> Status in OEM Priority Project:
> In Progress
> Status in libfprint package in Ubuntu:
> Fix Released
> Status in libfprint source package in Focal:
> Fix Committed
> Status in libfprint source package in Groovy:
> Fix Committed
>
> Bug description:
> [Impact]
>
> On Ubuntu 20.04, with Synaptics fingerprint reader, users can use one
> fingerprint to login system, but if users add more fingerprints, they
> still can only one of those to login, other fingerprints do not work.
>
> To fix this issue, we need support fingerprint identification in the
> driver of Synaptics fingerprint reader, by backport this libfprint commit
> to Focal:
> https://gitlab.freedesktop.org/libfprint/libfprint/commit/e27b65c9
>
> [Test Case]
>
> I tried backport the commit above to libfprint
> (1:1.90.2+tod1-0ubuntu1~20.04.2) in Focal and tested on 3
> ThinkPads(both use the 06cb:00bd Synaptics fingerprint reader), the
> multiple fingerprints works well.
>
> We have other OEM platforms with Synaptics fingerprint reader, we can
> use it to validate the changes if needed.
>
> [Regression Potential]
>
> the commit comes from Synaptics' engineer, just affects one file:
> libfprint/drivers/synaptics/synaptics.c, and only add identification
> support in that file, so the regression potential should be low.
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/oem-priority/+bug/1905600/+subscriptions
>

@Alex, because the new libfprint do not lands to focal-updates from focal-proposed for weeks.

There are some bugs not verified:

https://bugs.launchpad.net/ubuntu/+source/libfprint/+bug/1897613
https://bugs.launchpad.net/ubuntu/+source/libfprint/+bug/1908107

This bug was fixed in the package libfprint - 1:1.90.3+tod1-0ubuntu2~20.10.2

---------------
libfprint (1:1.90.3+tod1-0ubuntu2~20.10.2) groovy; urgency=medium

  * debian/patches:
    - image-device: Delay completion until deactivation (LP: #1897613)
    - Support more synaptics devices PIDs (LP: #1905593)
    - Ensure we properly handle references of prints galleries (LP: #1908107)

libfprint (1:1.90.3+tod1-0ubuntu2~20.10.1) groovy; urgency=medium

  * debian/gbp.conf:
    - Include debian's GNOME team preferred settings
    - Prepare for groovy branching
  * debian/patches (upstream cherry-picks):
    - Properly handle aes3k devices, resubmitting commands.
      This also needs proper commands cancellation (LP: #1897613)
    - Add support for new Synaptics devices IDs (LP: #1905593)
    - Fix vfs301 verification using device pointer on callbacks (LP: #1905597)
    - Ensure we do not waste power for unsupported devices (LP: #1905603)
    - Add identification support to synaptics driver.
      It allows to unlock / log-in with any finger. (LP: #1905600)

 -- Marco Trevisan (Treviño) <email address hidden> Mon, 14 Dec 2020 19:19:45 +0100

The verification of the Stable Release Update for libfprint has completed successfully and the package is now being released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

This bug was fixed in the package libfprint - 1:1.90.2+tod1-0ubuntu1~20.04.4

---------------
libfprint (1:1.90.2+tod1-0ubuntu1~20.04.4) focal; urgency=medium

  * debian/patches:
    - image-device: Delay completion until deactivation (LP: #1897613)
    - Support more synaptics devices PIDs (LP: #1905593)
    - Ensure we properly handle references of prints galleries (LP: #1908107)

libfprint (1:1.90.2+tod1-0ubuntu1~20.04.3) focal; urgency=medium

  * debian/patches (upstream cherry-picks):
    - Properly handle aes3k devices, resubmitting commands.
      This also needs proper commands cancellation (LP: #1897613)
    - Add support for new Synaptics devices IDs (LP: #1905593)
    - Fix vfs301 verification using device pointer on callbacks (LP: #1905597)
    - Ensure we do not waste power for unsupported devices (LP: #1905603)
    - Add identification support to synaptics driver.
      It allows to unlock / log-in with any finger. (LP: #1905600)

 -- Marco Trevisan (Treviño) <email address hidden> Mon, 14 Dec 2020 19:28:09 +0100