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fcfbeb6ac362dfba85d6f7e2ab8df80b403cdadd
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2909 Commits

Author SHA1 Message Date
iceman1001
fcfbeb6ac3 textual 2019-01-12 18:33:40 +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
43d57855a0 CHG: wrong define 2019-01-11 12:56:59 +01:00
iceman1001
bd0e33fb58 chg: 'script run read_pwd_mem' - m|t|i params to simplify printing dictionary items 2019-01-10 18:55:56 +01:00
Oleg Moiseenko
7eb3e79d83 Merge pull request #81 from merlokk/emv_sdadda_fix 
Emv sdadda fix
 2019-01-10 17:27:29 +02:00
merlokk
cada4e4877 DDA works 2019-01-10 17:24:45 +02:00
merlokk
607bef7ffd AC Response Format1 2019-01-10 16:22:32 +02:00
merlokk
70744d2cbb small fix 2019-01-10 13:26:15 +02:00
merlokk
8240639d73 fill VSDC with only AC1 2019-01-10 13:22:27 +02:00
merlokk
0ac728f0d4 VSDC path sketch 2019-01-10 13:06:56 +02:00
merlokk
56c0dad966 changes in cert decoding logic 2019-01-09 21:05:52 +02:00
merlokk
4921308d84 some changes in DDA 2019-01-09 21:03:56 +02:00
merlokk
20d29f35e5 SDA works 2019-01-09 19:32:08 +02:00
merlokk
506da60cad hash init 2019-01-09 18:47:26 +02:00
merlokk
88b2cf41de add description 2019-01-09 18:46:55 +02:00
iceman1001
e276bf1ce3 FIX: gcc8.1 warnings 2019-01-09 16:25:49 +01:00
merlokk
4a38ab7be4 small fix 2019-01-09 17:08:23 +02:00
merlokk
010492a87e input list build fixed 2019-01-09 17:04:21 +02:00
merlokk
4880316ab9 fix hash 2019-01-09 15:20:18 +02:00
iceman1001
96361abd97 FIX: supress gcc warnings like libjansson 
https://github.com/akheron/jansson/pull/423/files
 2019-01-09 12:28:56 +01:00
iceman1001
8f18a9abf2 CHG: tvl tag length adapted 2019-01-09 12:07:07 +01:00
iceman1001
d13541791b chg: tlvtag can be 4bytes.. 2019-01-08 20:20:16 +01:00
iceman1001
7bb8c629ba fix: remove warnings 2019-01-08 20:14:46 +01:00
RFID Research Group
4573f7b006 Merge pull request #80 from merlokk/emv_print_mode 
emv commands now prints channel
 2019-01-08 19:09:58 +01:00
merlokk
1fb7948623 emv commands now prints channel 2019-01-08 19:49:31 +02:00
merlokk
ce6320cdc1 change sc apdu to be compatible with 14a apdu 2019-01-08 19:22:27 +02:00
iceman1001
11e0c09fdd CHG: more definitions 2019-01-08 16:48:04 +01:00
iceman1001
a17bf8e559 FIX: remove gcc8.2 warning 2019-01-08 11:20:42 +01:00
iceman1001
dac30911a3 FIX: remove gcc8.2 warnings 2019-01-08 10:56:56 +01:00
iceman1001
699a3b7152 FIX: remove overwriting warning 2019-01-08 02:23:06 +01:00
iceman1001
2d5d8c130d chg: 'hf list 14a' - another 7bit command 0x35 2019-01-08 02:22:41 +01:00
iceman1001
9b7089e71f FIX: remove warning of overwriting 2019-01-08 02:16:39 +01:00
Chris
5a34550ac5 CHG: printing 2019-01-07 17:49:09 +01:00
iceman1001
3ae871f534 CHG: 'hf 14a antifuzz' - original implementation by @asfabw, reworked a bit - WORK IN PROGRESS - 2019-01-07 09:32:16 +01:00
iceman1001
0dee369a58 FIX: 'hf tune' - now works... 2019-01-06 20:28:23 +01:00
iceman1001
806e5909a7 ADD: 'hf felica list' - updated annotation. 2019-01-06 19:41:29 +01:00
iceman1001
f99e6a5cae chg: remove warning 2019-01-06 19:19:30 +01:00
iceman1001
f08e471d2e Merge branch 'master' of https://github.com/RfidResearchGroup/proxmark3 2019-01-05 20:45:54 +01:00
iceman1001
f23219f3b8 FIX: printing percentage char is now standard compliant (@fabled) 
see https://github.com/iceman1001/proxmark3/pull/272
 2019-01-05 20:45:02 +01:00
merlokk
a86c6fa1a8 get rid of math.h ) 2019-01-03 21:00:07 +02:00
merlokk
b5c2ccb78f pse/ppse works 2019-01-03 20:07:08 +02:00
merlokk
00d4393af4 tlv_get_uint8 2019-01-03 19:43:01 +02:00
merlokk
723298d00c added new tlv function 2019-01-03 19:42:40 +02:00
merlokk
a5f8454168 added pse sfi files get 2019-01-03 13:41:28 +02:00
merlokk
0da07fe81c get SFI records 2019-01-02 19:31:06 +02:00
iceman1001
e3f4ef498f CHG: 'hf mf fchk' - textual 2019-01-02 12:11:49 +01:00
iceman1001
6e281a08ed CHG: 'hf mf fchk' - speed improvments by tweaking implementation. 
CHG: 'hf mf fchk' - can use dictionary from flashmem if one is uploaded. (faster)
 2019-01-02 11:52:13 +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
75d0b0b06f CHG: 'emv roca' - added selftest and textual layouts' 
DEL: removed unused old emv files
 2019-01-01 10:53:41 +01:00
Chris
0ddda8998e chg: added info 2019-01-01 10:15:27 +01:00