mirrors/libfprint
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/libfprint/libfprint.git synced 2026-09-09 12:46:50 +00:00
Code Issues Packages Projects Releases Wiki Activity
1,909 Commits 32 Branches 35 Tags
a4eb3013da355cdff3aef33b6936de4ace35e8be
Commit Graph
1909 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
Marco Trevisan (Treviño) a4eb3013da mafpmoc: Init the device enroll stage at class init 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 77b73b04b4 mafpmoc: Allow listing non-fprint prints 
It's then up to the upper levels to handle them differently, and fprintd
is already strong enough to ignore them.
 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 5a2762fe17 mafpmoc: Cleanup handling of identify and matching prints 
Make clearer the ownership of the prints we're tracking
 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 147f3db814 mafpmoc: Ensure the current task SSM reference is always cleaned up 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 3cbeb34d36 libfprint/fprint-list-udev-hwdb: Drop mafpmoc from unsupported list 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 4be0fc60a4 mafpmoc: Init print id value 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 893003799d mafpmoc: Ignore prints not enrolled by FPrint when listing them 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) b25cbff9be mafpmoc: Do not compare differently signed values 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) b141eca270 mafpmoc: Handle cancellation without overriding the error 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 95ecaa156d mafpmoc: Improve creation and destruction of templates list 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 3ce345b876 mafpmoc: Do not pack templates structure 
Otherwise undefined sanitizer would fail for unaligned memory access
 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) b3ad630fb4 mafpmoc: Steal errors when forwarding their ownerships 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 8d81299743 mafpmoc: Clear errors when they are not forwarded 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) 67649a0efd pafpmoc: Drop check on fprintd templates 
It's not up to the drivers do do this check
 2026-06-18 15:47:34 +02:00
Marco Trevisan (Treviño) bbd4ca2fdf mafpmoc: Cleanup code 2026-06-18 15:47:34 +02:00
‘王毅’andMarco Trevisan (Treviño) e1caa3de3b formatting 2026-06-18 15:47:34 +02:00
王毅andMarco Trevisan (Treviño) beab941894 Modify debugging print interface, modify comments 2026-06-18 15:47:34 +02:00
王毅andMarco Trevisan (Treviño) 7cf358d42a mafpmoc: Support Microarray Inc. series fingerprint sensor PID 8012 2026-06-18 15:47:34 +02:00
lichenggangandMarco Trevisan (Treviño) 4610f2285e elan: Add support for 0x0c58 sensor response codes 
The Elan 04f3:0c58 sensor returns 0xaf during capture which indicates
finger removed or sensor busy. Also 0x00 can occur meaning not ready.
These responses should trigger a retry instead of failing.

To avoid changing behavior for other Elan devices, limit the new retry
logic to the 0x0c58 device type and add a small 10ms delay between
retries.

Additionally, increase calibration attempts from 10 to 30 for 0x0c58
as this sensor needs more time to complete calibration.

Source: https://gitlab.freedesktop.org/libfprint/libfprint/-/work_items/763

Signed-off-by: lichenggang <lichenggang@uniontech.com>

Co-Authored-By: Marco Trevisan (Treviño) <mail@3v1n0.net>
 2026-06-17 20:05:02 +02:00
Marco Trevisan (Treviño) 5b01f0b7c1 secugen: Do image processing inside GTask threads 
Do not block the main loop to process image data
 2026-06-17 19:47:24 +02:00
Marco Trevisan (Treviño) 4a7842347e secugen: Use autopointers 2026-06-17 19:47:24 +02:00
Marco Trevisan (Treviño) 0c34a2b888 secugen: Use device timeout rather than a custom one 2026-06-17 19:47:23 +02:00
Marco Trevisan (Treviño) 3af57e3483 secugen: Check transfers have a minimal lengths 2026-06-17 19:47:23 +02:00
Marco Trevisan (Treviño) 726cf8a515 secugen: Protect against invalid fw_data 
This fixes an issue detected by scan build
 2026-06-17 19:47:23 +02:00
Jared VacantiandMarco Trevisan (Treviño) 5b34908a21 Add driver for SecuGen Hamster Pro 20 
Add support for the SecuGen Hamster Pro 20 (1162:2200), a 500 DPI
press-type optical scanner built around the SIDO020A sensor.

The protocol was reverse-engineered from USB packet captures. The
sensor is configured over I2C-tunneled vendor control transfers and
streams 956x688 raw frames over the bulk endpoint, read in 64KB
chunks so the standard pcap-based test tooling can record full
frames (the kernel usbmon interface truncates single URBs at
ring_size/5). Frames are processed with band compensation, an
edge-aware unsharp mask, a fixed-point bilinear downsample to
300x400, flat-field blending and directional sharpening, driven by
per-device factory calibration data read from the device firmware.
The fixed-point pipeline keeps the output bit-identical across
compilers and architectures for the image comparison test.

The sensor has no proximity hardware and its GET_STATUS request
always returns zeros, so finger presence is detected by polling
preview frames and comparing the mean brightness of the central
region against a calibration background frame.

Includes a umockdev capture/replay test with a reference image.

Closes: https://gitlab.freedesktop.org/libfprint/libfprint/-/work_items/353
 2026-06-17 19:47:23 +02:00
Marco Trevisan (Treviño) 732dbe855e fprint-list-metainfo: Update the bug tracker URI 2026-06-17 19:36:59 +02:00
Mikko NymanandMarco Trevisan (Treviño) 0dc384b90e focaltech_moc: add new pid:0xA97A 2026-06-11 19:08:52 +02:00
Harshith GokaandMarco Trevisan (Treviño) e43137c760 feat: Add support for Goodix device 0x27C6:0x6984 
It includes autosuspend configuration.
 2026-06-11 18:08:30 +02:00
Daniel SchaeferandMarco Trevisan 20f5ce682e tests: /usr/bin/env shebang 
Not all distros have /usr/bin/python3. Using env is more portable.

Signed-off-by: Daniel Schaefer <git@danielschaefer.me>
 2026-06-11 15:47:32 +00:00
Daniel SchaeferandMarco Trevisan 8a2123ce6a fpcmoc: Avoid dead-store 
Fixes the CI test_scan_build

libfprint/drivers/fpcmoc/fpc.c:275 — [deadcode.DeadStores]
warning: Value stored to 'data' during its initialization is never read
  CommandData *data = fpi_ssm_get_data (ssm);

Signed-off-by: Daniel Schaefer <dhs@frame.work>
 2026-06-11 15:40:46 +00:00
Marco Trevisan (Treviño) 7111218427 docs: Address various issues leading to wrong docs 2026-06-11 15:15:48 +02:00
Marco Trevisan (Treviño) 58a40bb4a3 ci/scan-build: Exclude the full path of the build dir 
The tool runs in the build dir as cwd, but let' make this clearer
 2026-06-11 15:10:36 +02:00
Marco Trevisan (Treviño) 7c5d1b454d ci: Do pages job also on new tag 2026-06-11 15:10:30 +02:00
Marco Trevisan (Treviño) e40f9825fd ci: Also export docs in pages 2026-06-11 15:10:24 +02:00
Marco Trevisan (Treviño) ed1b18e687 ci: Use upstream image all the times 2026-06-11 15:10:16 +02:00
Daniel SchaeferandDaniel Schaefer 710735efdd examples/clear-storage: Clarify default as N 
Pressing enter, selects N(o), make that obvious by capitalizing N
instead of Y.

Signed-off-by: Daniel Schaefer <git@danielschaefer.me>
 2026-06-11 14:24:56 +08:00
Daniel SchaeferandMarco Trevisan c0a4626a3b focal: Add PID 5158 
Signed-off-by: Daniel Schaefer <git@danielschaefer.me>
 2026-06-10 08:36:48 +00:00
Daniel SchaeferandMarco Trevisan bad930503c focal: Add clear_storage 
Signed-off-by: Daniel Schaefer <git@danielschaefer.me>
 2026-06-10 08:23:00 +00:00
Marco Trevisan (Treviño) 6a71e039a1 egis_etu905: Double-check that the identified ID is part of the enrolled list 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) 06ad44bc1d egis_etu905: Improve the identify callback data reading 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) c0a9811053 egis_etu905: Do not try to continue a failed SSM 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) 5b51f9c8cc egis_etu905: Sanitize print data parsing 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) 65c3dcb1eb egis_etu905: Avoid potential wrong memory accesses 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) c6f9f094af egis_etu905: drop unused sid field 
We read it but we never use it
 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) 4b8f46f1f9 egis_etu905: Use fpi-bytes-reader to get the firmware string 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) 42f0b96c10 egis_etu905: Rely on default device cancellable for all the actions 
I don't see a reason why we should rely on a different cancellable for
interrupts, but happy to learn more about this
 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) 12af25d43b egis_etu905: Set short error using function 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) f5806825de egis_etu905: Remove unused variable 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) fdbc9ee655 egis_etu905: Remove unused transfer 2026-06-10 10:14:51 +02:00
Marco Trevisan (Treviño) c216f04dd1 egis_etu905: Do not leak the transfer buffer 
The buffer is now owned by the data, so we should not steal it when
passing it around or we'll leak.
 2026-06-10 10:14:51 +02:00