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Author SHA1 Message Date
Bastien Nocera fb5527c58c lib: Split off imgdev functions 
They now live in fpi-dev-img.[ch]
 2018-09-28 15:12:39 +02:00
Bastien Nocera fcd3c1dd89 lib: Split off core.c drivers API 2018-09-28 15:12:39 +02:00
Bastien Nocera 3a9500be67 lib: Move fpi-img utils to fpi-img's header 2018-09-28 15:12:39 +02:00
Bastien Nocera 1d93b86569 lib: Rename assembling.[ch] 
This is already self-contained.
 2018-09-28 15:12:39 +02:00
Bastien Nocera aca2cd41d8 lib: Rename sync.c to fpi-sync.c 
All the functions there are public, so no matching header.
 2018-09-28 15:12:39 +02:00
Bastien Nocera 1035f733aa lib: Split off async functions 
And don't add the new fpi-async.h to the driver imports, it will only
be used by the upekts driver.
 2018-09-28 15:12:39 +02:00
Bastien Nocera 2818d94010 lib: Split off fp_img helpers 
And rename img.c to fpi-img.c, as well as pixman.c to fpi-img-pixman.c
 2018-09-28 15:12:39 +02:00
Bastien Nocera 1d1c34eb60 lib: Make fpi_print_data_item_free() static 2018-09-28 15:12:39 +02:00
Bastien Nocera ca06fae22e lib: Split off fpi_print_data helpers 
And rename data.c to fpi-data.c
 2018-09-28 15:12:39 +02:00
Bastien Nocera 36f527269b Revert "lib: Mark fpi_ssm_get_user_data as deprecated" 
This reverts commit 1fd82b5162.

This was causing too many warnings at this stage of porting. We'll add
it again when most of the drivers are ported.
 2018-09-28 15:12:39 +02:00
Bastien Nocera 7cfe20e07f lib: Fix gtk-doc warning 
warning: no link for: "timeval" -> (<code class="literal">timeval</code>)
 2018-09-27 16:08:21 +02:00
Bastien Nocera 1fd82b5162 lib: Mark fpi_ssm_get_user_data as deprecated 2018-09-27 16:07:58 +02:00
Bastien Nocera 0ace5f64f8 elan: Fix use-after-free if USB transfer is cancelled 2018-09-27 15:19:00 +02:00
Bastien Nocera e532524c7e elan: Name our timeouts 2018-09-27 15:17:15 +02:00
Bastien Nocera ebd96f892e lib: Make fpi_timeout_add() never fail 
It will now assert if the monotonic clock isn't available. If that's the
case, we'll have bigger problems anyway.
 2018-09-27 15:14:05 +02:00
Bastien Nocera 4b9b34fa4d elan: Use USB helpers 2018-09-27 15:09:59 +02:00
Bastien Nocera bcc1e7ae73 aes2501: Use USB helpers 
Nice little cleanups.
 2018-09-27 14:49:50 +02:00
Bastien Nocera 27accf42f2 uru4000: Port URU4000 driver to USB helpers 
Doesn't look very useful.
 2018-09-27 14:49:50 +02:00
Bastien Nocera 96f2e07cdd lib: Add USB transfer helpers 
Those helpers will provide more arguments in their callbacks, and handle
the libusb_transfer lifecycle, making it easier to use for drivers.
 2018-09-27 14:49:50 +02:00
Bastien Nocera 192c4f3cfc aesx660: Use constants for buffer sizes 2018-09-27 14:49:50 +02:00
Bastien Nocera cb274032da aes2501: Use constants for buffer sizes 2018-09-27 14:49:50 +02:00
Bastien Nocera b890fa56d8 aes1610: Use constants for buffer sizes 2018-09-27 14:49:50 +02:00
Bastien Nocera b817b46494 lib: Remove home-grown min() implementation 
And use GLib's.
 2018-09-27 14:49:50 +02:00
Bastien Nocera 49ba59369a aesx660: Remove home-grown min() implementation 
And use GLib's.
 2018-09-27 14:49:50 +02:00
Bastien Nocera d09cb88e9a uru4000: Fix typos in comments 2018-09-27 14:49:50 +02:00
Bastien Nocera 44c3f4f772 lib: Cancel pending timeouts on close 
So that the drivers don't call back into themselves once freed.
 2018-09-27 14:49:50 +02:00
Bastien Nocera 948a67a51f lib: Add internal fpi_timeout_cancel_all_for_dev() 
This will be used to disable all timeouts for a device that's about
to be closed, and freed.
 2018-09-27 14:49:50 +02:00
Bastien Nocera de79609550 lib: Use timeout name in debug messages when available 2018-09-27 14:49:41 +02:00
Bastien Nocera d18e10535e lib: Add a way to name timeouts 
To make it easier to print debug information about where timeouts are
coming from.
 2018-09-27 14:49:41 +02:00
Bastien Nocera 2954583373 lib: Fix memory leak in fpi_poll_exit() 
The active_timers list was freed, but not the elements themselves.
 2018-09-27 14:36:06 +02:00
Bastien Nocera ccdecdea11 lib: Document fpi_ssm_jump_to_state() 2018-09-26 15:57:25 +02:00
Bastien Nocera 946388d1e9 lib: Fix incorrect guard in FP_IMG_DEV() 
The check for the DRIVER_IMAGING type was reversed.
 2018-09-26 15:53:52 +02:00
Bastien Nocera 10ae8ffb55 drivers: Simplify libusb_alloc_transfer(0) calls 
By using our new, never-failing, USB allocation wrapper. As it can never
fail, we can also remove all the error paths for the allocations
failing.
 2018-09-19 17:06:17 +02:00
Bastien Nocera bdba9990fb lib: Add libusb allocation helper 2018-09-19 17:04:55 +02:00
Bastien Nocera 50166e88c0 lib: Add fpi_ssm_next_state_timeout_cb() helper 
To be used in 5 drivers.
 2018-09-19 15:46:29 +02:00
Bastien Nocera f2bc826a20 lib: Move aeslib.[ch] to the drivers directory 
As it's used by drivers, and isn't a set of generic helpers.
 2018-09-19 15:16:40 +02:00
Bastien Nocera ac48d66203 lib: Mention that fpi_timeout gets freed 2018-09-18 20:02:14 +02:00
Bastien Nocera f68e7fcb9f lib: Add fp_dev argument to timeout callback 
To cut down on the fpi_ssm_get_user_data() usage again.
 2018-09-18 20:00:59 +02:00
Bastien Nocera 0c3a22758b drivers: Simplify FP_INSTANCE_DATA(FP_DEV()) calls 
When fp_dev is already available, don't use the fp_img_dev struct to get
to fp_dev with FP_DEV(), use the fp_dev directly.
 2018-09-18 18:30:42 +02:00
Bastien Nocera 9cc859a318 drivers: Diminish fpi_ssm_get_user_data() usage 
Can't remove it yet, as libusb transfers and timeouts don't pass the
fp_dev or fp_img_dev separately.
 2018-09-18 18:30:42 +02:00
Bastien Nocera 7dfc8f3364 lib: Remove fpi_ssm_get_dev() 
Usually by passing the dev it from an fpi_ssm callback, or simply
using that callback argument.
 2018-09-18 14:02:23 +02:00
Bastien Nocera e397571f83 lib: Add more args to fpi_ssm callbacks 
Pass the struct fp_dev and user_data to fpi_ssm callbacks, so that we
might be able to get rid of the fpi_ssm_get_user_data(), and
fpi_ssm_get_dev() as most drivers just get those from the ssm anyway
in their callbacks.
 2018-09-18 13:46:39 +02:00
Bastien Nocera d34d7c26de lib: Remove fpi_ssm_set_user_data() 
And pass the user_data in fpi_ssm_new() instead.
 2018-09-18 13:45:33 +02:00
Bastien Nocera 77defa1d8b lib: Remove fpi_dev_get_nr_enroll_stages() 
It's the same as fp_dev_get_nr_enroll_stages()
 2018-09-15 01:23:02 +02:00
Bastien Nocera 5d01497b8b lib: Remove dev_to_img_dev() helper 
We can access the img_dev struct member directly, and we don't have
to double check that the img_dev member is actually an img_dev type,
as it always is.
 2018-09-15 01:20:59 +02:00
Bastien Nocera cb8732b255 lib: Remove priv struct member in fp_driver 
It's unused.
 2018-09-15 01:18:14 +02:00
Bastien Nocera 3f64b2ea5a lib: Remove fpi_imgdev_get_usb_dev() 
We now use fpi_get_usb_dev(FP_DEV()) instead.
 2018-09-15 01:12:18 +02:00
Bastien Nocera 57b38a2876 lib: Remove fpi_imgdev_get_dev() 
This is now handled by FP_DEV()
 2018-09-15 01:12:18 +02:00
Bastien Nocera 058f91909d lib: Remove fp_img_dev->priv 
And use the new instance data helper.
 2018-09-15 01:12:18 +02:00
Bastien Nocera 4f75e63e25 lib: Remove fp_dev->priv 
Not precise enough, and it was only used in upekts to get/set the
instance private struct and keep it around, so add a new, more precisely
defined field to fp_dev for that.
 2018-09-15 01:12:18 +02:00
Bastien Nocera 2e50ff5e7c lib: Add some TODO items to fp_dev struct 2018-09-15 01:09:50 +02:00
Bastien Nocera 0b7477e72c lib: Use fp_dev to access USB device 
Instead of having own own pointer in fp_img_dev
 2018-09-15 01:09:50 +02:00
Bastien Nocera 4dc8aa6dfa docs: Add fpi-dev helpers to API docs 2018-09-15 01:09:50 +02:00
Bastien Nocera 161c3ccf1c lib: Link fp_dev to fp_img_dev and back 
So it's easy to switch between the 2 structs, and remove fp_img_dev->dev
direct access, as well as fp_dev->priv "user data" usage.
 2018-09-15 01:09:39 +02:00
Bastien Nocera 170da7fec1 lib: Move fp_dev definition and helpers to separate header 2018-09-15 01:09:39 +02:00
Bastien Nocera d7af9a4498 Merge branch 'wip/hadess/fpi-log-docs' into 'master' 
Logging API docs

See merge request libfprint/libfprint!16
 2018-09-07 10:59:56 +00:00
Bastien Nocera 3cb3b1d63a lib: Add Logging API documentation 2018-09-06 14:44:45 +02:00
Bastien Nocera fc66919e1f lib: Make BUG_ON() use fp_err() 
So that when we change fp_err() to an assertion, BUG_ON() is changed as
well.
 2018-09-06 14:42:33 +02:00
Bastien Nocera de5b4e7dcb lib: Split off logging helpers 2018-09-06 13:24:41 +02:00
Bastien Nocera 561576961c Merge branch 'wip/hadess/fpi-timeout-docs' into 'master' 
fpi_timeout API docs

See merge request libfprint/libfprint!15
 2018-09-05 15:53:15 +00:00
Bastien Nocera 2946dabd24 lib: Typedef fpi_timeout 2018-09-05 17:49:02 +02:00
Bastien Nocera 969eefc81f lib: Add fpi_timeout API documentation 2018-09-05 17:48:43 +02:00
Bastien Nocera efee7262b6 lib: Split off timeout helpers 
And rename poll.c to fpi-poll.c
 2018-09-05 17:15:20 +02:00
Bastien Nocera 1102d6e478 Merge branch 'wip/hadess/fpi-ssm-docs' into 'master' 
Add fpi_ssm API docs

See merge request libfprint/libfprint!14
 2018-09-05 14:37:09 +00:00
Bastien Nocera 603aab0a81 lib: Rename fpi_ssm_mark_aborted to fpi_ssm_mark_failed 2018-09-05 16:29:26 +02:00
Bastien Nocera 10e934e234 lib: Add fpi_ssm API documentation 2018-09-05 16:25:34 +02:00
Bastien Nocera 48b9e6c517 lib: Typedef fpi_ssm 2018-09-05 15:40:34 +02:00
Bastien Nocera 5ae2ef5407 lib: Split off fpi_ssm functions 
Rename drv.c to something more fitting to its contents, and move state
machine code to its own header.
 2018-09-05 15:40:01 +02:00
Bastien Nocera cafa05dab5 doc: Add include to each section rather than globally 
So that we can document internal driver APIs and mention the correct
include.
 2018-09-05 15:39:05 +02:00
Bastien Nocera 6345835b02 doc: %NULL changes 2018-09-04 15:58:23 +02:00
Bastien Nocera 1d453b5732 doc: Fix warning about fp_capture_result 
The enum values need to be documented before the enum itself, otherwise
this warning is thrown:
warning: Value descriptions for fp_capture_result are missing in source code comment block.
 2018-09-04 15:57:46 +02:00
Bastien Nocera d3a1b86ea4 doc: Fix warnings about user_data 
Such as:
warning: Parameter description for *::user_data is missing in source code comment block.
 2018-09-04 15:56:32 +02:00
Bastien Nocera bb27ca5720 lib: Work-around gtk-doc's handling of the short type 
gtk-doc thinks "short" is only a modifier, not a type of its own (short
== short int). This work-around does not change the ABI.

See https://gitlab.gnome.org/GNOME/gtk-doc/issues/44
 2018-09-04 15:45:18 +02:00
Bastien Nocera 065c0b6202 fdu2000: This comment is not API docs 
So format it in a way that gtk-doc doesn't think it's API docs.
 2018-09-04 15:44:26 +02:00
Bastien Nocera b4819701b4 doc: Fix warning about fp_print_data 
It was listed twice in the sections declaration.
 2018-09-04 15:42:57 +02:00
Bastien Nocera daed05755a lib: Remove unused fp_imgdev_verify_state from drivers API 2018-09-04 14:46:25 +02:00
Bastien Nocera fb192f706c lib: Remove unused fp_dev_state from drivers API 2018-09-04 14:45:49 +02:00
Bastien Nocera 350b0a38e2 drivers: De-duplicate udf_crc() helper 
Was in both the upektc_img and upekts drivers
 2018-09-04 14:05:37 +02:00
Bastien Nocera 9ccbda4a40 Merge branch 'wip/hadess/update-nbis-5-0-0' into 'master' 
Update to NBIS 5.0.0

See merge request libfprint/libfprint!12
 2018-08-28 09:35:46 +00:00
Bastien Nocera 821cbae187 loop: Remove unused variable 
mindtct/loop.c: In function ‘process_loop_V2’:
mindtct/loop.c:713:8: warning: variable ‘halfway’ set but not used [-Wunused-but-set-variable]
    int halfway;
        ^~~~~~~
 2018-08-27 20:01:00 +02:00
Bastien Nocera 528f3556ea vfs301: Use vfs301_proto_deinit() 
Even though it does nothing, make sure to use it so it's useful once it
does something.
 2018-08-27 20:01:00 +02:00
Bastien Nocera 489afea605 lib: Remove unused fpi_dev_get_dev_state() 
This internal-only function was never used.
 2018-08-27 20:01:00 +02:00
Bastien Nocera 688a133f3f morph: Fix misleading indentation 
mindtct/morph.c: In function ‘get_south8_2’:
mindtct/morph.c:173:4: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
    if (row >= ih-1) /* catch case where image is undefined southwards   */
    ^~
mindtct/morph.c:176:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
       return *(ptr+iw);
       ^~~~~~
mindtct/morph.c: In function ‘get_north8_2’:
mindtct/morph.c:197:4: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
    if (row < 1)     /* catch case where image is undefined northwards   */
    ^~
mindtct/morph.c:200:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
       return *(ptr-iw);
       ^~~~~~
mindtct/morph.c: In function ‘get_east8_2’:
mindtct/morph.c:221:4: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
    if (col >= iw-1) /* catch case where image is undefined eastwards    */
    ^~
mindtct/morph.c:224:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
       return *(ptr+ 1);
       ^~~~~~
mindtct/morph.c: In function ‘get_west8_2’:
mindtct/morph.c:243:4: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
    if (col < 1)     /* catch case where image is undefined westwards     */
    ^~
mindtct/morph.c:246:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
       return *(ptr- 1);
       ^~~~~~
 2018-08-27 20:01:00 +02:00
Bastien Nocera 0cd37b0142 block: Remove unused variable 
mindtct/block.c: In function ‘block_offsets’:
mindtct/block.c:108:18: warning: variable ‘ph’ set but not used [-Wunused-but-set-variable]
    int pad2, pw, ph;
                  ^~
 2018-08-27 20:01:00 +02:00
Bastien Nocera 9fb789dc78 nbis: Update to NBIS 5.0.0 
This updates NBIS to its latest 5.0.0 version, dated 04/03/2015, from a
1.x version, dated 2007.

Original sources are available at:
https://www.nist.gov/itl/iad/image-group/products-and-services/image-group-open-source-server-nigos#Releases

And full change log at:
https://www.nist.gov/sites/default/files/documents/2016/12/14/changelog.txt
 2018-08-27 20:01:00 +02:00
Bastien Nocera 770444af55 nbis: Add script to update NBIS and apply changes 
NBIS is pretty complicated to update, seeing as we've made quite a few
changes to get it to compile as a library. With those scripts, we can
easily trim headers to remove functions we don't use, rename global
variables, and do any sort of fixups that are necessary right now.

In the future, removing unused NBIS functions might be as easy as
updating that script, re-running it, and pushing the changes.

Note that remove-function.lua is a very crude parser that only supports
NBIS' style of declaration, with the return type on the same line as the
function name. I wouldn't recommend trying to use it in another project.

Callcatcher (https://github.com/caolanm/callcatcher) was also used to
remove additional unused functions.
 2018-08-27 20:01:00 +02:00
Bastien Nocera 703d9b2a07 img: Remove remove_perimeter_pts setting 
It's gone in NBIS 5.0.0, and will need to be replaced after the update.
 2018-08-24 16:11:07 +02:00
Bastien Nocera a96509f286 Merge branch 'iafilatov/libfprint-elan-prepare-merge' into 'master' 
elan: Send stop cmd and recalibrate after each capture

See merge request libfprint/libfprint!11
 2018-08-10 12:36:01 +00:00
Bastien Nocera 56c96dde8b Merge branch 'wip/hadess/elan-update' into 'master' 
Update Elan driver

See merge request libfprint/libfprint!10
 2018-08-10 12:06:35 +00:00
Bastien Nocera 9793d60c5a elan: Remove unused string.h include 2018-08-10 13:45:29 +02:00
Bastien Nocera 9843c2d764 Merge branch 'wip/hadess/gtk-doc-meson-regression' into 'master' 
build: Fix build with newer meson

See merge request libfprint/libfprint!9
 2018-07-20 10:36:28 +00:00
Bastien Nocera c9abbec48a build: Fix build with newer meson 
The gtk-doc meson helper regressed in that it didn't expect the
libfprint.types file to not exist, as earlier versions did. Remove
the --rebuild-types call so that it is not generated, and meson carries
on compiling the rest of the library.

See https://gitlab.gnome.org/GNOME/gtk-doc/issues/48
See https://github.com/mesonbuild/meson/issues/3892
See https://bugzilla.redhat.com/show_bug.cgi?id=1604585
 2018-07-20 12:22:50 +02:00
Bastien Nocera bc79f9504b Merge branch 'wip/hadess/more-string-h' into 'master' 
lib: Include more standard headers for drivers to use

See merge request libfprint/libfprint!8
 2018-07-18 09:08:41 +00:00
Bastien Nocera 626b0f1a8f lib: Include more standard headers for drivers to use 
Such as string.h and stdlib.h, to be able to compile on older
toolchains like that of Fedora 27.
 2018-07-17 16:14:09 +02:00
Bastien Nocera da95af0f48 0.8.2 2018-07-17 13:48:13 +02:00
Bastien Nocera 28b6f643d8 Merge branch 'wip/hadess/downgrade-assert-2' into 'master' 
Another assert downgrade

See merge request libfprint/libfprint!7
 2018-07-17 11:47:10 +00:00
Bastien Nocera 22277c7277 build: Downgrade meson in CI script 
It failed to finish the build otherwise:
https://github.com/mesonbuild/meson/issues/3892
 2018-07-17 13:43:00 +02:00
Bastien Nocera 19e7b217c1 lib: Downgrade fp_err() to be non-fatal 
Similarly to b1ac865abd, downgrade
fp_err() to be non-fatal. A number of drivers would spit out an error
when encountering this call, but not crash, carry on and most of the
time recover.

Make sure we don't assert in those cases.
 2018-07-16 16:08:54 +02:00
Bastien Nocera 29d3541b74 lib: Downgrade BUG* assertions to work-around crashes #2 
Same as b1ac865abd but for the drivers
API.
 2018-07-16 16:07:25 +02:00
Bastien Nocera b9e5b3a55c Merge branch 'wip/hadess/downgrade-assert' into 'master' 
lib: Downgrade BUG* assertions to work-around crashes

Closes #77

See merge request libfprint/libfprint!6
 2018-07-03 09:44:56 +00:00