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Author SHA1 Message Date
Vasily Khoruzhick
fecf6d6fe5 aes2501: Update copyright line 
https://bugs.freedesktop.org/show_bug.cgi?id=56715
 2012-11-05 19:51:19 +01:00
Vasily Khoruzhick
e32fa8cc38 aes2501: Improve image contrast 
When scanning, check the histogram sum, and increase the
ADREFHI register value if the sum is too low, or decrease
it if it's too high.

https://bugs.freedesktop.org/show_bug.cgi?id=56715
 2012-11-05 19:49:54 +01:00
Vasily Khoruzhick
d8aae30a67 aes2501: Harden against low finger pressure 
Wait for 3 empty frames before stopping the scan

The driver used to stop the scan immediately after an empty frame
(by checking for hist sum == 0), but it is possible to get empty
frames in the middle of the scan due to low finger pressure.
Waiting for 3 empty frames stop the driver wrongly aborting the scan
too early.

https://bugs.freedesktop.org/show_bug.cgi?id=56715
 2012-11-05 19:47:32 +01:00
Vasily Khoruzhick
84b97ea15b lib: Fix warning when debug logs are disabled 
Fix warning in sync.c when debug logs are not enabled

https://bugs.freedesktop.org/show_bug.cgi?id=56439
 2012-11-05 19:24:55 +01:00
Vasily Khoruzhick
8f98743857 upeksonly: Fix build-time warnings 
Fix warnings reported by gcc

https://bugs.freedesktop.org/show_bug.cgi?id=56439
 2012-11-05 19:24:44 +01:00
Vasily Khoruzhick
be29f27e25 upeke2: Fix build-time warnings 
Fix warnings reported by gcc

https://bugs.freedesktop.org/show_bug.cgi?id=56439
 2012-11-05 19:24:23 +01:00
Timo Teräs
d003f08855 lib: Add support for DigitalPersona URU4500 
By adding native encryption support, rather than poking at
the firmware to disable it.

This also makes the URU4000B use native encryption.

https://bugs.freedesktop.org/show_bug.cgi?id=55351
 2012-11-05 18:39:16 +01:00
Bastien Nocera
0f7ad00fc4 HACKING: Update with bugzilla link 2012-10-15 11:46:03 +02:00
Vasily Khoruzhick
83333bce3f lib: Add AES2550/AES2810 driver 
Initial implementation of AES2550/AES2810 driver.
Does not support AES2810 crypto engine and external flash.

https://bugs.freedesktop.org/show_bug.cgi?id=50859
 2012-10-11 15:24:14 +02:00
Bastien Nocera
132b178304 lib: Add driver names to the udev rules 2012-08-28 20:02:17 +01:00
Andrej Krutak
c3689665db lib: Add VFS300/VFS301 driver 
https://bugs.freedesktop.org/show_bug.cgi?id=37574
 2012-08-28 19:51:59 +01:00
Bastien Nocera
3d222ddda7 lib: Fix whitespace errors 2012-08-28 19:45:08 +01:00
Bastien Nocera
080c414ce9 build: Whitespace fixes in configure.ac 2012-08-28 19:45:08 +01:00
Vasily Khoruzhick
ff02115b0f lib: Fix global variables collision with libusb 2012-08-14 15:25:44 +01:00
Bastien Nocera
3b409c767c build: Allow disabling the update of udev rules 
We can only create the udev rules file when we're not cross-compiling,
so allow people to disable updating the file when building from
tarballs.

If you run with --enable-udev-rules=no and the
60-fprint-autosuspend.rules doesn't exist, you're on your own.
 2012-08-14 15:19:35 +01:00
Bastien Nocera
d05c69698c build: Fix distcheck'ing not working 
We need to be able to override the udev rules directory for
distchecking to work.
 2012-08-14 15:12:20 +01:00
Bastien Nocera
2d09b10a27 build: Include udev rules in tarball 2012-08-14 14:52:58 +01:00
Bastien Nocera
bc03d56186 build: Add list of drivers to include when distchecking 2012-08-14 14:51:23 +01:00
Bastien Nocera
96e7224a23 build: Fix distchecking of examples directory 2012-08-14 14:48:43 +01:00
Benedikt Morbach
0f4a75ff61 update udev rules dir location again 
Instead of hardcoding whatever the new fashion is every few months, which might
even differ between distributions, just put the rules where udev says we should.

https://bugs.freedesktop.org/show_bug.cgi?id=50426
 2012-05-28 14:12:55 +01:00
Bastien Nocera
dfff16f3e3 Don't print duplicate udev rules 
https://bugs.freedesktop.org/show_bug.cgi?id=45513
 2012-02-02 05:28:17 +00:00
Patrick Marlier
3d2e545264 Fix possible crash without a deactivate callback 
We were checking for ->activate existing instead of ->deactivate.
 2012-01-20 12:57:27 +00:00
Benedikt Morbach
c96fa32da4 Move udev rules to libdir 
This moves the dir from /etc/udev/rules.d to /lib/udev/rules.d,
which is encouraged by upstream, as /etc is for user overrides only

https://bugs.freedesktop.org/show_bug.cgi?id=44507
 2012-01-06 12:13:29 +00:00
Matthew Garrett
48ec64f683 Fix udev control path 
Newer kernels uses power/control for USB suspend setup, not power/level.
Fix the udev rules generation.
 2011-10-04 15:11:08 +01:00
Bastien Nocera
f8aa82a554 0.4.0 2011-04-18 18:02:37 +01:00
Bastien Nocera
1451a2dde2 build: Quiet by default 2011-04-08 15:38:33 +01:00
Sergio Cerlesi
d2e957683f Added support for Validity VFS101 
USB ID 138a:0001
 2011-04-08 15:37:03 +01:00
Sergio Cerlesi
a3ae96c214 Fix function fpi_im_resize on create new image 
The function fpi_im_resize copy the new resized image into old fp_img
instead of newimg so, new image is empty and often it generated a
segmentation fault error.
 2011-02-22 19:14:02 +00:00
Sergio Cerlesi
3dd905d4e9 Fix return timeout of fp_get_next_timeout 
On function fp_get_next_timeout if exist fprint timeout or libusb
timeout the function return the smaller of they.

But if one of that not exist and have a smaller value the function
return a timeout that not exist.
 2011-02-18 13:59:28 +00:00
Bastien Nocera
aab031ce37 0.3.0 2010-09-08 11:11:31 +01:00
Bastien Nocera
6bfc516553 Add test program for C++ support 
So that we don't regress
 2010-09-08 11:03:58 +01:00
Kunal Gangakhedkar
ff842125c5 Add C++ guards to take care of C++ name-mangling. 
The libfprint library is generally built with C calling conventions.
Which makes it difficult to link to C++ programs as it is.

This patch adds the support for linking with C++ code - by telling the C++
compiler to use C calling conventions for libfprint functions.

Reported-by: Guus Ellenkamp <guus@activediscovery.net>
Signed-off-by: Kunal Gangakhedkar <kunal.gangakhedkar@gmail.com>
 2010-09-08 11:02:25 +01:00
Hugo Grostabussiat
712ebb6d44 Namespace functions and structs for 147e:2016 
Inserted "_2016" in structures, enums and functions names
that are related with device 147e:2016.
 2010-08-31 17:51:21 +01:00
Hugo Grostabussiat
a18f318446 Added support for UPEK TCS4C (USB ID 147e:1000) 
https://bugs.freedesktop.org/show_bug.cgi?id=29719
 2010-08-31 17:49:45 +01:00
Bastien Nocera
15b8e8f376 Remove HAL fdi generation 
HAL is deprecated, and the rules are broken when multiple
drivers use the same USB IDs.
 2010-08-25 11:20:55 +01:00
Bastien Nocera
9f8dd29a55 Make sure all sources are dist'ed 
So that you can compile against ImageMagick even if the
distter doesn't.
 2010-08-25 11:17:42 +01:00
Bastien Nocera
f28c579779 Print out summary of build options 
At the end of the configure run.
 2010-08-25 11:17:19 +01:00
Bastien Nocera
375575b701 Port OpenSSL using code to NSS 
As OpenSSL cannot really be used in an LGPLv2+ piece of software
without an exception.

Adapted from the example code at:
http://www.mozilla.org/projects/security/pki/nss/sample-code/sample2.html
and:
http://github.com/bagder/curl/commit/f3b77e5
 2010-08-25 10:34:30 +01:00
Alexia Death
25161286f5 Only complete scan with MIN_ROWS in print 
Don't consider the scan complete unless theres at least
MIN_ROWS recorded or very long blank read occurred.

Typical problem spot: one brief touch before starting the
actual scan. Happens most commonly if scan is started from
before the first joint resulting in a gap after the inital touch.

http://lists.reactivated.net/pipermail/fprint/2009-December/001406.html
 2010-08-19 20:36:16 +01:00
Alexia Death
c575afba9a Make the +2 right shift happen on image handoff. 
Rather than when reading the rows. Doing it there seems a lot
more sensible and does not get in the way of minimizing the
impact of lost USB packets.

http://lists.reactivated.net/pipermail/fprint/2009-December/001404.html
 2010-08-19 20:29:45 +01:00
Alexia Death
8cd31f6ad8 Try to correct missing packets in image stream 
If a packet goes missing, use the data from previous row
to minimize distortion, or use some neutral dummy data.

http://lists.reactivated.net/pipermail/fprint/2009-December/001404.html
 2010-08-19 20:27:09 +01:00
Alexia Death
4b518bd230 Fix a segfault if a scan was shorter than 8 lines. 
This segfault was caused by proceeding to free the conversion result
without checking for an error condition in image to print
data conversion.

http://lists.reactivated.net/pipermail/fprint/2009-December/001405.html
 2010-08-19 20:21:51 +01:00
Bastien Nocera
daee067c4f Release 0.2.0 2010-08-19 14:43:30 +01:00
Bastien Nocera
9608ab3707 Don't crash when no devices are present 2010-08-18 11:17:20 +01:00
Bastien Nocera
73561989dd Implement discover() methods for upeke2 and upeksonly 
upeksonly handles revision 1 devices, upeke2 revision 2 devices.

https://bugzilla.redhat.com/show_bug.cgi?id=504399
 2010-08-17 23:41:23 +01:00
Bastien Nocera
df4a6f53d2 Rework "discover" code for drivers 
Check all the drivers for one that'll drive our device in
question, and prefer ones that have a discover() method that runs
successfully to a driver without such a method.

This allow drivers to both reject devices (if 2 drivers handle
the same USB IDs), or a single driver to handle variants of the
same device (through the devtype out value of the discover method).
 2010-08-17 23:14:18 +01:00
Jorge Suarez de Lis
48af46a2c5 upeke2: Add support for 0x2e status code 
As reported working in:
http://www.mail-archive.com/fprint@reactivated.net/msg01426.html
 2010-08-17 19:55:48 +01:00
Jorge Suarez de Lis
5a1926bb41 Add (disabled) UPEK EikonII (TCRD4C) driver 
The device driver is always disabled as it uses the same Device ID
as another working reader:
https://bugzilla.redhat.com/show_bug.cgi?id=504399#c38
 2010-08-17 19:36:56 +01:00
Guido Grazioli
7c7402a697 Finish implementation of AES1610 driver 
Ported to the new internal libfprint API.

https://bugzilla.redhat.com/show_bug.cgi?id=499732
 2010-08-17 11:36:34 +01:00
Matthew Garrett
a99e813bbf Add udev rules to set devices to autosuspend 
Most fingerprint readers can be suspended safely, so use
the udev rules to autosuspend them when they appear.

The script itself contains whitelists and blacklists.
 2010-08-17 11:35:26 +01:00