Marco Trevisan (Treviño) c1dcaa805d goodixmoc: Fix potential invalid shift on integer type
../libfprint/drivers/goodixmoc/goodix_proto.c:111:26: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x7f6776799c2e in reflect ../libfprint/drivers/goodixmoc/goodix_proto.c:111
    #1 0x7f677679a0f3 in crc32_final ../libfprint/drivers/goodixmoc/goodix_proto.c:147
    #2 0x7f677679a3ee in gx_proto_crc32_calc ../libfprint/drivers/goodixmoc/goodix_proto.c:164
    #3 0x7f677679d7aa in gx_proto_init_sensor_config ../libfprint/drivers/goodixmoc/goodix_proto.c:464
    #4 0x7f6776797b40 in gx_fp_init ../libfprint/drivers/goodixmoc/goodix.c:1415
    #5 0x7f67766cc56e in fp_device_open ../libfprint/fp-device.c:866
    #6 0x7f67766d2fd4 in fp_device_open_sync ../libfprint/fp-device.c:1872
2025-02-13 23:51:52 +00:00
2019-08-05 20:05:13 +02:00
2023-09-27 17:47:38 +02:00
2012-12-14 13:17:24 +01:00
2007-11-15 09:54:35 +00:00
2018-05-18 01:16:30 +02:00
2020-05-22 15:00:11 +02:00
2024-09-03 05:14:11 +02:00
2024-05-03 15:35:11 +02:00

LibFPrint

LibFPrint is part of the FPrint project.


Button Website Button Documentation

Button Supported Button Unsupported

Button Contribute Button Contributors

History

LibFPrint was originally developed as part of an academic project at the University Of Manchester.

It aimed to hide the differences between consumer fingerprint scanners and provide a single uniform API to application developers.

Goal

The ultimate goal of the FPrint project is to make fingerprint scanners widely and easily usable under common Linux environments.

License

Section 6 of the license states that for compiled works that use this library, such works must include LibFPrint copyright notices alongside the copyright notices for the other parts of the work.

LibFPrint includes code from NIST's NBIS software distribution.

We include Bozorth3 from the US Export Controlled distribution, which we have determined to be fine being shipped in an open source project.

Get in touch

  • IRC - #fprint @ irc.oftc.net
  • Matrix - #fprint:matrix.org bridged to the IRC channel
  • MailingList - low traffic, not much used these days

Badge License

Description
Library for fingerprint readers For unsupported devices, please see/edit https://gitlab.freedesktop.org/libfprint/wiki/-/wikis/Unsupported%20Devices Do **not** open issues for unsupported devices that are already listed in the wiki page. For other devices, please simply add them to the wiki rather than opening a bug report here. Opening an issue to ask for a driver will not have any effect other than taking time from developers who need to close the issue again.
Readme 23 MiB
Languages
C 95.7%
Python 3.1%
Meson 0.9%
Shell 0.2%