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236 commits

Author SHA1 Message Date
Romuald Conty
dc949c257e Removes nfc_get_default_device() function. 
The nfc_get_default_device() is not needed anymore since the first element from returned nfc_connstring list of nfc_list_devices() function.
Plus, nfc_open() can be use with NULL nfc_connstring which will select automatically the first available device (ie. the default one).
 2012-12-05 00:51:13 +01:00
Romuald Conty
84dc268781 New feature: user can define a device by conf file. 2012-12-05 00:51:13 +01:00
Philippe Teuwen
2651cdce2e Remove last SVN cruft 2012-11-27 18:56:54 +01:00
Romuald Conty
9b3947b8ed Improves log feature: 
* Add --disable-log
  * Add a log level filter, configurable using conf file (ie. /etc/nfc/libnfc.conf) or environment var LIBNFC_LOG_LEVEL
 2012-11-26 21:02:03 +01:00
Romuald Conty
4722b7dd97 SVN_REVISION is not relevant anymore, use GIT_REVISION (git describe) instead. 2012-11-24 20:11:12 +01:00
Romuald Conty
7963fdfc3b Import code to load configuration from file. 
WARNING: This commit do not contains a fully cleaned code:
 - Only nfc-list have been tested
 - Some -commented- code is not used ATM
 - Some printf-as-debug remain in this commit
... but that a bit usable so... happy hacking ;-)
 2012-11-24 13:10:52 +01:00
Romuald Conty
3ee77eb79e Fix *transceive*() calls from examples and utils (bug introduced in previous commit) 2012-11-24 13:00:23 +01:00
Romuald Conty
6650105174 Add some functions parameters documentation. 2012-11-23 16:58:10 +01:00
Romuald Conty
c239873634 Add missing NFC_EMFCAUTHFAIL error string. 2012-11-23 16:55:45 +01:00
Romuald Conty
dd451da4a5 Change *transceive*() API to be closer to *transceive_bytes. 
Warning: only prototypes have been changed, implementation does not take care about buffer size.

New issue
Summary: Implement buffer overflow protection on all *transceive*() functions
*transceive*() functions do have an argument for rx buffer but some of them dont use it to protect user from buffer overflow.
 2012-11-23 16:54:38 +01:00
Philippe Teuwen
fda8d60ce0 Adapt *transmit_bytes_timed API to be closer to *transmit_bytes 2012-11-12 16:54:03 +01:00
Romuald Conty
9f90a04a84 nfc_initiator_transceive_bytes() returns NFC_EMFCAUTHFAIL when AUTH command failed on a Mifare Classic 2012-11-01 01:27:06 +01:00
Romuald Conty
397222c33f Removes --enable-serial-autoprobe option at compile and replace this feature by LIBNFC_INTRUSIVE_SCAN environment variable at run time. 2012-10-21 14:11:38 +00:00
Romuald Conty
b5aa91fd62 Use a more appropriated term regarding device detection: from probe to scan 
- Rename nfc-probe to nfc-scan-device
 - Rename internal drivers function prototypes: _probe to _scan
 - Revamp _scan function prototype: it now returns device found count
 2012-10-21 14:11:17 +00:00
Romuald Conty
9afa3c6598 Use copyright format recommended by GNU project. 
http://www.gnu.org/prep/maintain/html_node/Copyright-Notices.html
 2012-10-21 14:09:16 +00:00
Romuald Conty
310d7eba07 New str_nfc_target() function in API. 
This allow to convert a nfc_target struct into allocated string.
 2012-09-17 13:47:54 +00:00
Romuald Conty
de827ab583 nfc_device_get_information_about() now allocates returned string. 
Note: must be freed by free().
 2012-09-17 13:47:30 +00:00
Romuald Conty
2aba0f962a documentation: add missing group description 2012-09-17 13:47:18 +00:00
Romuald Conty
3cd6015c81 minor header cleanup 2012-09-17 13:47:11 +00:00
Romuald Conty
ab312299d6 pn53x_reset_settings() now resets CRC, parity, easyframing and crypto1. 
These settings are quite specifics and should be reset in other functions that call pn53x_reset_settings() too: i.e. nfc_initiator_init_secure_element()
 2012-06-12 16:46:20 +00:00
Philippe Teuwen
4b5b45f14a Add "usb" keyword support to connstring to specify all usb drivers at once 2012-06-06 01:10:05 +00:00
Romuald Conty
b4ef1a3a5d New nfc_initiator_init_secure_element() function to set SAM as wired card (only relevant with a PN532 SAM-equipped) 2012-06-04 00:16:28 +00:00
Romuald Conty
f47af31fb7 Indent correctly previous commit (make style) 2012-06-03 21:05:26 +00:00
Romuald Conty
2b81baa14f Add documentation related to previous commit (NFC_ETGRELEASED on MFC AUTH failure) 2012-06-03 21:02:38 +00:00
Romuald Conty
d7e7979580 Listing passive targets now quit earlier if szTargets count is reached and in that case, leave with the latest tag selected. 
That's quite useful when you need to directly use 1 target because in contrast of nfc_initiator_select_passive_target, you don't need to prepare initiator data by hands
 2012-05-30 23:02:41 +00:00
Philippe Teuwen
01303fab0d astyle --formatted --mode=c --indent=spaces=2 --indent-switches --indent-preprocessor --keep-one-line-blocks --max-instatement-indent=60 --brackets=linux --pad-oper --unpad-paren --pad-header 2012-05-29 15:54:36 +00:00
Philippe Teuwen
a2cd236441 astyle --formatted --mode=c --indent=spaces=2 --indent-switches --indent-preprocessor --keep-one-line-blocks --max-instatement-indent=60 2012-05-29 15:52:51 +00:00
Romuald Conty
26865bbc19 Remove extra whitespaces/tabs before EOL. 
find . -name '*.[ch]' | xargs perl -pi -e 's/\t+$//; s/ +$//'

Thanks to Ludovic.
 2012-05-29 00:33:22 +00:00
Romuald Conty
8f08431ddf New function nfc_initiator_target_is_present() to test is a previously selected target is in the field. 2012-05-27 22:34:21 +00:00
Romuald Conty
2c9275adde nfc_initiator_transceive_bytes() now take a constant size for Rx buffer to have a cleaner API: no more in/out parameters 2012-05-27 21:06:22 +00:00
Romuald Conty
e4802de965 Add new public functions to grab information in string format: 
- New nfc_device_get_information_about()
 - Moved nfc-utils function str_nfc_baud_rate()
 - New str_nfc_modulation_type()
 - Add new device_get_information_about callback to nfc_driver struct
 - Export new symbols
 - Changed internal pn53x firmware text handling: we now store firmware text for further operations
 - print_nfc_target() now uses str_nfc_* functions
 - nfc-probe util now have a verbose which display information on detected devices (Fix verbose set but not used warning ;-) )
 2012-05-17 00:48:47 +00:00
Romuald Conty
bfcdb1bd4c Fix more warnings while using -Wswitch-enum and -Wshadow on internal libnfc files 2012-05-16 18:08:42 +00:00
Ludovic Rousseau
59d47bc7da Add MIN/MAX declarations in nfc-internal.h and nfc-utils.h 
Remove the now useless #include <sys/param.h>
 2012-05-13 19:15:44 +00:00
Romuald Conty
82b2cfa883 Smart merge of acr122_usb branch: add acr122_usb driver without removing acr122_pcsc support. 2012-05-01 23:09:57 +00:00
Romuald Conty
e7f85811a1 fix *get_supported_modulation and *get_supported_baud_rate protos in nfc_driver and public ones. 2012-03-01 13:52:51 +00:00
Romain Tartiere
05789e5a68 Fix a couple warnings. 2012-03-01 13:33:13 +00:00
Audrey Diacre
4cc3c72b31 add nfc_device_get_supported_modulation() and nfc_device_get_supported_baud_rate() documentation. 2012-02-20 08:36:15 +00:00
Audrey Diacre
5a5bdf1d66 add nfc_device_get_supported_modulation() and nfc_device_get_supported_baud_rate() functions. 2012-02-17 12:09:56 +00:00
Audrey Diacre
e9bd9e4b67 documentation: exclude some files. 2012-01-31 15:35:13 +00:00
Audrey Diacre
983d4932f3 documentation: add utils and examples and hide internal files. 2012-01-31 14:28:45 +00:00
Audrey Diacre
3d393e58a9 add some Doxygen documentation. 2012-01-31 09:49:43 +00:00
Audrey Diacre
17c4a09c8f add modules in documentation. 2012-01-30 11:00:02 +00:00
Audrey Diacre
0f20377541 add some API documentations. 2012-01-30 09:43:58 +00:00
Romuald Conty
e49eb6c660 libnfc-1.5-acr122-usb> import partial work on "ACR122 without PCSC" driver 2012-01-26 15:23:11 +00:00
Audrey Diacre
26245add73 Merge libnfc-1.5-new-api branch to trunk (r1168:1303). 2012-01-25 09:56:05 +00:00
Audrey Diacre
4c011279ff add context to nfc_init(), nfc_exit(), nfc_open() and nfc_list_devices() functions. 2012-01-18 16:22:06 +00:00
Romuald Conty
b366b8c027 add nfc_device_get_connstring() function and nfc-probe example to show devices connection strings 2012-01-18 13:17:01 +00:00
Audrey Diacre
207199dc34 examples, test and utils use now nfc_exit() function. 2012-01-18 11:36:18 +00:00
Audrey Diacre
1d55b6f8c6 examples, test and utils use now nfc_init() function. 2012-01-18 11:09:01 +00:00
Audrey Diacre
d1b0e93e8e add initialization and deinitialization. 2012-01-18 09:53:45 +00:00