RfidResearchGroup/proxmark3
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5985 commits 3 branches 14 tags 86 MiB
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225 commits

Author SHA1 Message Date
Philippe Teuwen 2c10482279 all LF sim: client waits till button pressed 2019-05-09 00:08:59 +02:00
Philippe Teuwen 0a4b90ac20 Simplify color & banner logic 2019-04-30 13:02:27 +02:00
iceman1001 ab6870c573 style 2019-04-28 11:08:41 +02:00
Philippe Teuwen 1c136c8fc6 Merge branch 'master' into experimental_varlen 
* master:
  rework Dbprintf & add color support
  use color macros
  doc magic
  archive and fix hid-flasher
  update standalone readme
 2019-04-26 10:48:28 +02:00
Philippe Teuwen cb452c98ba rework Dbprintf & add color support 2019-04-26 10:36:06 +02:00
Philippe Teuwen 482db05741 Rename few stuff for consistency 2019-04-18 12:49:51 +02:00
iceman1001 4ab2212346 style 2019-04-13 08:50:05 +02:00
iceman1001 ef610f373a style 2019-04-07 16:21:27 +02:00
Philippe Teuwen 7485c5ed2e armsrc BitStream -> bits 2019-04-07 12:23:34 +02:00
Philippe Teuwen a52a0bf537 args names 2019-04-06 20:21:03 +02:00
Philippe Teuwen 21b063da93 t55xx readblock: don't delay acquisition too much else we're sometimes off by one (observed when reading P1B1 on several cards) 2019-03-31 03:02:09 +02:00
Philippe Teuwen 4b00dd1053 lf write: leds 2019-03-31 01:14:20 +01:00
Philippe Teuwen 032062cfe9 Indala 64 on T55x7: use PSK1 2019-03-30 23:01:22 +01:00
iceman1001 248135682c mix in proxmark code.. 2019-03-15 00:40:29 +01:00
iceman1001 2563fa0472 moved some macro 2019-03-13 09:10:52 +01:00
Philippe Teuwen 091ddb26f0 lfops fcAll: avoid division by zero 2019-03-13 00:27:03 +01:00
Philippe Teuwen d9308d912d fix: shifting signed 32-bit value by 31 bits is undefined behaviour 2019-03-13 00:07:40 +01:00
Philippe Teuwen 4aeff95259 T55xx_ChkPwds: fix always false cond 2019-03-12 23:53:39 +01:00
Philippe Teuwen 61905d2b19 lfops: add ledcontrol in API 2019-03-12 23:51:30 +01:00
Philippe Teuwen ebeab59bc4 lfops: remove always true conds 2019-03-12 23:50:43 +01:00
Philippe Teuwen 961d929f4d changing {} style to match majority of previous style 2019-03-10 11:20:22 +01:00
Philippe Teuwen 0373696662 make style 2019-03-10 00:00:59 +01:00
Philippe Teuwen 8a7c6825b5 armsrc: fix mix of spaces & tabs 2019-03-09 20:34:41 +01:00
Philippe Teuwen 60f292b18e remove spurious spaces & tabs at end of lines 2019-03-09 08:59:13 +01:00
iceman1001 8991fa172d FIX: wrong define 2019-01-29 15:47:44 +01:00
iceman1001 0bec6038b7 CHG: adjusted compiling for older devices 2019-01-23 10:57:49 +01:00
iceman1001 a5833fe390 CHG: remove strange thr 0x43 in LF sampling 
CHG: refactor cotag init
 2019-01-12 12:10:31 +01:00
iceman1001 f215ebef80 Refactored 'lf t55xx brute', split it up into two commands. 
- lf t55xx brute  (tries bruteforcing a range of pwds
- lf t55xx chk    (uses dictionary file or RDV4 flashmem)

FIX: adjust lf sim (@marshmellow42)  see 7008cf9c15
"attempt to speed up the loops waiting for carrier signal to go high or low
by only checking for a halt (button press or usbpol) every 256th loop
iteration. some users were experiencing modulating reactions to be too slow.

ADD: 'lf t55xx chk'
It uses @marshmellows42 idea behind commit  (6178b085a0)
With calculating a baseline (read block0 32times and average the signal-ish) and sampling only 1024 signal data. The algo then proceeds to calc the average and keep track of the candidate which is given the most difference in signal data average value.    I do some squaring and shifting for this.
The candidate is then send back to client to be tested properly with  trymodulation like before.

This seems to work good on t55xx card which has a ASK configuration.

WORK-IN-PROGRESS
 2019-01-11 14:46:27 +01:00
iceman1001 0fb0c35308 CHG: 'mem load' - the possibility to upload default_iclass_keys.dic, default_keys.dic, default_pwd.dic to predefined flashmemory sections. These will be used in pwd / key checking algorithms on device. 
CHG: 'script run read_pwd_mem.lua' - script now can print those uploaded dictionary files.

How to upload
pm3 --> mem load f default_iclass_keys i
pm3 --> mem load f default_keys m
pm3 --> mem load f default_pwd t

How to validate / view
PM3 -->scr run read_pwd_mem -o 237568 -k 8
pm3 -->scr run read_pwd_mem -o 241664 -k 6
pm3 -->scr run read_pwd_mem -o 245760 -k 4
 2019-01-01 18:01:40 +01:00
Chris faef1a0938 chg: lf simulation - trying the new clock for better timings. 2018-11-16 23:57:55 +01:00
Chris 4da4b33d8d fix: 'lf t55xx deviceconfig' - bug that failed to load default values if wiped flashmem. 2018-11-01 19:51:45 +01:00
Chris dc67b5d7c9 chg: revert fpga_major mode in LF. 
chg: 'lf t55xx deviceconfig'  - persistence to flashmem is now option with param P
 2018-09-23 05:29:55 +02:00
Chris d596343438 chg: 'lf t55xx deviceconfig' - assume total time, and writeenable when writting... 2018-09-16 20:48:39 +02:00
TomHarkness 3e9397e337 Fix syntax 2018-09-15 16:20:44 +10:00
Chris 43c399876f chg: helptext 2018-09-12 07:59:43 +02:00
Chris ba2543b627 ADD: 'lf t55xx deviceconfig' - command that allows for setting t55xx timings via the client. If run on a RDV40, it also saves the config to flashmemory. This gives you option to have custom timings for your custom antenna in order for your RDV40 to work optimal against a t55xx tag and with your custom antenna. (@iceman) 2018-09-11 18:35:07 +02:00
Chris 9ee550af45 FIX: lf t55xx detect works better with adjusted timings 
CHG: applied fpga_off patch.
 2018-09-10 21:45:00 +02:00
Chris 79afc031fc FIX: LF antenna discharge after interfer timings. As suggested by @ts And thanks to @drandreas who patiently explains fpga verilog code to me. 
This introduces a new majoe mode, FPGA_MAJOR_MODE_OFF_LF,  which should ONLY be used in sending loops for LF.   Basically the PWR_LO is set HIGH in order to discharge voltage faster.

Once sending is over,  the normal FPGA_MAJOR_MODE_OFF SHALL be used.
 2018-09-08 14:11:51 +02:00
Chris 24eaac8681 CHG: the thread comms refactoring from offical pm3 repo 
chg: FPC com speed limited to 115200 when compiled with FPC
chg: USART remake (@drandreas)
 2018-09-06 21:43:20 +02:00
Chris 4c37126baf cleanup 2018-09-05 18:58:04 +02:00
def b7bdc69e5a lfops.c CmdEM410xdemod empty TAG ID fix. 2018-09-05 17:50:31 +03:00
Chris ac6bd61544 FIX: longer t55xx timings to compensate for delay of field damping, and minor adjustments. 2018-09-04 20:35:29 +02:00
Chris 5f77121694 initial commit to be in sync the-soon-defunct repo pm3rdv40. 2018-08-12 21:54:31 +02:00
iceman1001 506da3ff4c textual 2018-07-29 16:30:36 +02:00
Chris 49735b62f1 syntax sugar 2018-07-04 12:20:08 +02:00
Chris 4633e2083a debug 2018-06-23 06:30:47 +02:00
iceman1001 535c92fee5 FIX: added @marshmellow42 's fix for #514 (offical repo) lf search hang with no tag on antenna. 2018-02-28 07:59:41 +01:00
iceman1001 567a312cf4 chg: textual 2018-02-25 16:04:55 +01:00
iceman1001 229ce1a156 chg: 'lf cmdread' - lowered the waiting times for antenna to power down / up 2018-02-18 10:37:13 +01:00
iceman1001 18aa477a55 chg: 'lf cmdread' -adjustments, @marshmellow42 2018-02-14 21:45:36 +01:00