Commit graph

1285 commits

Author SHA1 Message Date
grauerfuchs
b5a5fc4d9f Redesign of lf hid card format handler as discussed with @marshmellow42
The new handler accepts multiple formats of the same length.
Because of this, the existing pack/unpack commands are unsupported
and have been removed and replaced with 'lf hid encode' and 'lf hid decode'.
The decode command will test a packed Prox ID against all programmed
formats and return results for all matching formats.
The encode command takes the parameter of format name instead of
bit length (as per the old pack command). Additionally, an 'lf hid write'
command has been added as a single-command combination of encode and clone.

To support easier addition of new formats, a library for handling card
fields has been added. This will allow direct access to the card bits,
to linear fields, and to non-linear (jumping) fields in a single line
of code without having to resort to managing bit positions or masks
on the underlying data. A number of new formats have been added as working
examples of the new support functions.
2018-08-27 14:03:46 -04:00
marshmellow42
d62f7bad20
Merge pull request #649 from grauerfuchs/master
client: lf hid - parity completed, native long-tag support in pack/unpack/clone
2018-08-22 11:21:50 -04:00
marshmellow42
43591e6464 Add Smartcard functions (RDV4.0) (#646)
* allow common makefile options-defines

* remove non-existing file references

* Uncomment lcd option (still) not enabled by default

use Makefile_Enabled_Options.common
to enable lcd if desired.

* Add Smartcard Functions

* add smartcard to menu + make get atr work

sc is now functioning as far as my limited knowledge takes me

* sc cleanup - add init to all sc commands...

because cmds won't work until the first init happens.  (multiple inits
don't appear to affect it negatively)

* default options to exclude Smartcard

for main repo

* update changelog
2018-08-21 05:08:49 +02:00
grauerfuchs
1ee624fe6a Adding native support for HID long-format
Removal of "l" flag for long writes; not needed anymore.
    Added HID Corporate 1000 48-bit format to known formats list
    Simulation not yet updated; need to modify ARM commands to support it
    Completed parity support on all included HID formats
2018-08-19 11:14:52 -04:00
pwpiwi
315e18e66c
ISO15693 device side improvements (#652)
* ISO15693 device side improvements
* increase accuracy by doubling the sample frequency (hi_read_rx_xcorr.v)
* adjust armsrc/iso15693.c and client/cmdhf15.c accordingly
* use more accurate approximation for sqrt(ci^2 + cq^2)
* improve EOF detection (was often mistaken for Logic0, resulting in "error, uneven octet! (extra bits!)")
* hi_read_r_xcorr.v: avoid overflows during accumulation and truncation
* explicitely cast unsigned ADC samples to signed
2018-08-15 14:03:20 +02:00
Oleg Moiseenko
c80eb8ba79 some cards need to have Le=0x00, some need to not have... (#651) 2018-08-14 10:15:51 +02:00
pwpiwi
472345daee
mod hw version: (#631)
* create fpga version info at compile time (by additional functionality in fpgacompress)
* remove hw version caching (prepare USB reconnect)
* fix calculation of available compressed bytes in fpga_loader.c
2018-08-05 18:15:03 +02:00
marshmellow42
5125e4263c allow common makefile options-defines (#635) 2018-08-05 18:13:44 +02:00
grauerfuchs
b6a04aff48
fix truncation issue on "lf t55 config" modulation
Fix for issue #637
2018-08-04 06:26:36 -04:00
Michael Farrell
ab20cc35b7 Adds lf hid pack and lf hid unpack offline commands. (#614)
* These are used to pack and unpack the bit length, facility code and card number from "short" HID Prox IDs.
* This also simplifies some repeated code that is used to parse hex digits in lfhid, and adds basic client-side validation to the `lf hid clone` and `lf hid sim` commands, for when an ID that is too long is entered.
* Implements parity checks/calculation for 26-bit H10301 cards.
* Adds links to useful resources for HID Prox cards.
* Adds an explicit warning about the lack of parities on non-26-bit cards.
* Changes all the examples to use 26-bit IDs that have a parity bit set.
2018-07-30 19:33:06 +02:00
Fl0-0
00349d8204 Fix Gcc 8 warnings (#632) 2018-07-26 17:17:11 +02:00
pwpiwi
b2e0ac5d3b fix: array index out of range in mfkeys.log (thanks to @TomHarkness) 2018-07-19 18:01:18 +02:00
Michael Farrell
577b1c27f5 Allow disabling unlink() with -DNO_UNLINK. (#625) 2018-07-09 09:49:03 +02:00
pwpiwi
44964fd181
Code cleanup (#616)
* coverity fixes (including a real bug in cmdhftopaz.c)
* Typo fix
* replace TRUE/FALSE by stdbool true/false
2018-06-13 08:13:20 +02:00
Michael Farrell
2bb7f7e327 Fixes a double-free issue in CloseProxmark: (#617)
- CloseProxmark now clears global state.

- CloseProxmark now checks for a non-null serial_port before calling uart_close, to avoid unintentional double-free'ing serial_port.

- main now calls CloseProxmark once.
2018-06-04 13:54:41 +02:00
pwpiwi
ad939de501
USB comms: part 4 towards @micolous PR #463
* make uart_communication(), storeCommand() and getCommand() static in comms.c
* move receiver thread creation and respective mutexes to comms.c
* add mutex and signal for tx buffer
* use comms.c for flasher as well
* remove comm functions from client/proxmark3.h
* this completes isolating all USB communication related functions in comms.c
* don't assume a port to be defined by a name. Change parameter in OpenProxmark() to void*
* comms.c: set sp and serial_port_name to NULL when offline
2018-06-03 14:25:20 +02:00
Dominic Celiano
803674b2d6 Added mifarePlus.lua script for communication with Mifare Plus. (#593)
Personalize MifarePlus EV1 cards
2018-05-28 21:32:48 +02:00
marshmellow42
e8924be8ba fix gui (plot) bugs (#604)
G keypress event would cause a crash if no data
Q keypress didn't work.

Thanks to @iceman1001 for identifying and providing the fixes.
2018-05-15 08:19:49 +02:00
pwpiwi
babca445ff
rework of GetFromBigBuf() (#597)
* this should fix crashes reported in issue #497
* don't allow receiver thread to write directly into arbitrary main thread's memory
* instead use cmdBuffer[] for CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K as well
* add timeout and warning options to GetFromBigBuf(), same as in WaitForResponseTimeoutW()
* move GetFromBigBuf() from data.c to comms.c
* remove data.c and data.h
2018-05-08 07:54:49 +02:00
marshmellow42
a468b4277a more graceful exit to lf search if no signal found 2018-05-04 23:54:01 -04:00
pwpiwi
818efbebb8
USB comms: part 3 towards @micolous PR#463
* change variable 'sp' from global to static
* move code to open and close USB port to comms.c (OpenProxmark() and CloseProxmark())
* change scope of USBCommandReceived() to static
* (flasher still unchanged)
2018-04-28 10:09:16 +02:00
pwpiwi
61aaee35cc
USB comms: part 2 towards @micolous PR#463 (#595)
* change variable 'offline' from global to static
* change variable 'FlushAfterWrite' from global to static
* remove unused global variable 'current_command'
* WaitForResponseTimeoutW(CMD_UNKNOWN, ...) waits for any command
* #include "printf.h" or <stdio.h> in iso15693tools.c to define sprintf()
* and some minor changes/comments
2018-04-24 08:27:29 +02:00
Tom Harkness
e069547c27 Fix for swapped parity when using lf_bulk_program.lua (#591) 2018-04-03 08:14:51 +02:00
pwpiwi
f5ecd97b15
USB comm: prepare for @micolous change (PR#463) (#587)
* move communication related code from proxmark3.c and cmdmain.c to new file comms.c
* replace byte_t by uint8_t in uart_posix.c and uart_win32.c
* move OpenProxmark() and CloseProxmark() from flasher.c to flash.c
* move print_lock mutex including initializer to ui.c
* minor changes in printing help texts
* no changes in comms functionality yet
2018-03-31 09:52:43 +02:00
pwpiwi
3bcc4d77e1
add: save and load options in hf list (#577) 2018-03-30 17:55:41 +02:00
AnthraX1
53c7a7053d Fix empty key list bug in mfkeys.lua (#579)
When input key list size is greater than 85, table.concat() returns empty because the last parameter is the end offset not the increment value.
2018-03-30 17:54:45 +02:00
Michael Farrell
a5a830168f OSX: Multiple libedit/readline fixes (#585)
* OSX: Multiple libedit/readline fixes.
2018-03-21 16:05:03 +01:00
Tom Harkness
f43b1038a2 fix for swapped parity bits 2018-02-22 23:38:53 +11:00
merlokk
738ed6e476 small fix 2018-02-15 00:20:00 +02:00
merlokk
6dec58aa44 small fix hf list mf 2018-02-15 00:18:02 +02:00
Iceman
902c470d38
Merge pull request #571 from merlokk/hf_list_mf
added command `hf list mf`
2018-02-14 22:06:29 +01:00
merlokk
079563a092 small fix and added line to changelog. 2018-02-14 12:36:22 +02:00
merlokk
868deeb783 move annotate* functions 2018-02-13 17:14:51 +02:00
merlokk
45b4ac09c9 added hardnested sketch. final cleaning. 2018-02-13 17:07:49 +02:00
merlokk
0113dcf3fd nested works 2018-02-13 15:12:41 +02:00
merlokk
8253ca0e1b code cleaning 2018-02-13 12:35:33 +02:00
merlokk
597fca4ff1 check parity works 2018-02-13 12:33:15 +02:00
merlokk
2d7bdee30b added parity check of deciphered command 2018-02-12 18:53:12 +02:00
Oleg Moiseenko
bf52d74adc small fix 2018-02-11 00:45:12 +02:00
Oleg Moiseenko
856da9a1c0 added cipherstream recovery 2018-02-11 00:44:24 +02:00
Oleg Moiseenko
e01bc7942c move ks to authdata 2018-02-11 00:40:24 +02:00
marshmellow42
779d9a0e90 reconfigure lf cmdread ...
to use lf config settings instead of it's own settings.  (now allows
full options of lf config...)

also it will now run `data samples` when the command completes making it
not necessary to run manually...

note: adjusted client wait message as it was confusing.
2018-02-10 17:30:32 -05:00
Oleg Moiseenko
7bea15816e added some cone in nested. not tested. 2018-02-11 00:28:23 +02:00
Oleg Moiseenko
e0158d3373 added destroy 2018-02-10 23:28:15 +02:00
Oleg Moiseenko
dca8220f72 mock of key checking 2018-02-10 23:25:28 +02:00
Oleg Moiseenko
c6a886fb4f added mock of key check 2018-02-10 23:06:01 +02:00
Oleg Moiseenko
747885a6ed hf list mf 1st auth works 2018-02-10 22:33:32 +02:00
Oleg Moiseenko
edd4c8385b small fix util.c 2018-02-10 22:10:38 +02:00
Oleg Moiseenko
28ee794f59 fix appearance 2018-02-10 20:41:56 +02:00
Oleg Moiseenko
7b215d149a correct 1st key calculation 2018-02-10 20:28:30 +02:00