Marco Trevisan (Treviño)
dac36a8d59
fp_device_finalize calls g_slist_free_full() to destroy any still-pending timeout sources. Each g_source_destroy call triggers timeout_finalize, which tries to remove the current source from the sources list. This may lead to a double-free, as iterating over a list deleting items is not supported. Add a regression test that adds a timeout with a long delay and immediately finalizes the device while the timeout is still pending.
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.orgbridged to the IRC channel - MailingList - low traffic, not much used these days
