RfidResearchGroup/proxmark3
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1557 commits

Author SHA1 Message Date
iceman1001
eb911aa8d6 ADD: 'lf visa2000' commands. (SIM/CLONE/READ) almost finished. 
CHG: 'lf xxxxx'  reduced number of samples from 30000 -> 20000 in "lf xxxxxx read" commands.
CHG: 'data samples'  - didn't honor the silent parameter. It now output less for the 'lf xxxxxx read' commands.
 2016-12-14 23:23:16 +01:00
iceman1001
dc3a58466d CHG: 'lf search' changed output to be visible when debugging for IO prox 2016-12-13 12:27:40 +01:00
iceman1001
8b2a5d400a FIX: 'hf iclass dump' / 'hf iclass readtagfile' - the faulty output from these commands are now fixed. 2016-12-09 14:38:51 +01:00
iceman1001
c5af4b5d8c CHG: 'hf iclass dump' - output fixes 
CHG:  'hf iclass readtagfile' - output fixes
 2016-12-08 18:02:48 +01:00
iceman1001
541231b805 REM: removed a double entry. it seems 'hf mf check' doesnt uniq-sort this file. 2016-12-08 18:01:54 +01:00
iceman1001
b7f40ee2ad CHG: added a check if err variable is NIL. 2016-11-22 11:55:23 +01:00
iceman1001
d1e197e9ec FIX: the changes to uart.c timings seems to have fixed my problem with the pm3 device getting unresponsive. 
CHG: "script run hard"  now iterates all sectors on the tag and output the table style like "hf mf chkkey" do.
 2016-11-22 01:58:11 +01:00
iceman1001
e108a48ac4 ADD: added the 'hf mf hardnested' to be called within LUA scripts. 
ADD: 'script run hard' - a first try for a lua script to run the hardnested attack on a complete tag.
 2016-11-21 16:08:12 +01:00
iceman1001
711ae19fca CHG: Cleaning up 2016-11-18 11:31:52 +01:00
iceman1001
09bb01c73d ADD: "analyse hid" - new function that implements the 'heart of darkness' hid/iclass permute function. Its converted from the php-solution found in the paper to C. Ref: https://github.com/akw0088/HID-Card-Copy/blob/master/key-permutation/permute.php 2016-11-17 18:20:44 +01:00
iceman1001
fa5974bbf3 FIX: @matrix latest fixes 2016-11-16 22:31:09 +01:00
iceman1001
f07ffa7672 FIX: "hf mf hardnested" - removed the call to free_candidates_memory, on my ubuntu env it crashes all the time with it. 2016-11-16 19:19:06 +01:00
iceman1001
da8279796e FIX: that time.h issue is different on POSIX systems and WINDOWS system and in C... 2016-11-16 18:52:13 +01:00
iceman1001
a877bc2f01 FIX: wrong compile define used, __WIN32 should be _WIN32 2016-11-16 18:42:56 +01:00
iceman1001
7d159efe40 FIX: & 0xFF instead of uint8_t 2016-11-16 18:38:15 +01:00
iceman1001
1ca5dce0f4 FIX: removed some warnings about time_t in non-windows systems. This appeared since I fiddled in proxmark.h 2016-11-16 18:36:21 +01:00
iceman1001
3105b814c9 CHG: added the ping command to the header file. 2016-11-16 18:17:01 +01:00
iceman1001
06d09c98eb CHG: "hf mf hardnested" - fixes and additions. 
- freeing candidate lists after generate_candidates calls.
  - longer timeout when waiting for responses (it takes a while to collect 58 nonces per call) From 3sec to 6sec
  - if best_first_byte[0] (best guess) has been the same for 3 nonces calls in a row, it enters the generate_candidates test.
  - when total_added_nonces increases but does not enter generate_candidates tests,  it now increases the threshold_index variable. Make the output look better

Known bugs still.
   - TestIfKeyExists sometimes crashes the client,  still after the null check.
   - proxmark3 device doesn't answer calls after entering brute_force call and fails finding a key,  where it should start collecting nonces again. This bug doesn't make sense.
 2016-11-16 18:16:14 +01:00
iceman1001
2618e313bf CHG: textual change 2016-11-16 17:45:12 +01:00
iceman1001
4d812c139b CHG: "hf mf hardnested" 
- latest clean up from @matrix
 - the device still doesnt answer when brute_force call fails. I've been trying to get the device to init after the brute_force call.
 2016-11-15 12:49:13 +01:00
iceman1001
97f86b7a61 chg: removed a useless clearing of key_count. From @matrix 090682764b 2016-11-15 12:13:15 +01:00
iceman1001
71ac327ba8 FIX: 'hf mf hardnested' @matrix e0828439bf 2016-11-08 13:27:50 +01:00
iceman1001
360caababf FIX: decrease 2^39 -> 2^38. its a big searchspace anyway. 
FIX: changed output and rearranged collecting nonces logic.

Still problems with "hard" keys,  the device stops responding after a "bruteforce" / "generate_candidates" call.. Very strange. shouldnt'
 2016-11-07 22:41:18 +01:00
iceman1001
87a513aa1d FIX: "hf mf hardnested" when "key found" exting the do-while loop doesn't need to wait for device to respond. 2016-11-07 11:54:32 +01:00
iceman1001
8e4a0b3585 FIX: "hf mf hardnested" merging of @matrix commit bd8249afec 2016-11-07 11:11:14 +01:00
iceman1001
7fd676db11 FIX: @matrix 869a03c2c6 
it still counts down the good bytes,
and I fixed the elapsed time.
 2016-11-05 14:54:25 +01:00
iceman1001
713f5d019c CHG: still issues left. 2016-10-29 23:58:59 +02:00
iceman1001
5e14319d2c FIX: several calls to nonce2key/nonce2key_ex has problems with not clearing up memory pointers laying around. 
Still exists problem which needs to be dealt with.
 2016-10-29 22:12:38 +02:00
iceman1001
60c33f7aa8 CHG: minor textual change to fit the minimum two calls nature for the zero parity attack 2016-10-29 21:45:36 +02:00
iceman1001
b403c30091 FIX: the time_t calls under mingw needs a #define _USE_32BIT_TIME_T 1 to be correct. It seems to work in "hf mf mifare" but not in "hf mf hardnested" 2016-10-29 21:42:46 +02:00
iceman1001
19693bdc06 FIX: 'hf mf mifare' - special zero parity attack vector now works. Thanks to the dude who figured this vector out: @douniwan5788 (sorry for comments, I was clearly wrong.) @piwi - for proving me wrong. 
this version uses int64_t  (signed)  to signify end-of-lists (-1). It also needs its own compare function for the qsort.  I didn't merge this into existing code which uses uint64_t. (too lazy)
 2016-10-29 21:41:02 +02:00
Gabriele Gristina
e7f43e92e9 Merge remote-tracking branch 'upstream/master' 2016-10-29 15:19:55 +02:00
iceman1001
c3c12b5571 CHG: clean up 2016-10-28 16:37:26 +02:00
iceman1001
ba39db376c CHG: just some parameter / variable name changes. Nuttin' special. 2016-10-28 16:37:01 +02:00
Michael Farrell
32beef538e hf {14a,mf} sim: v is for verbose 2016-10-27 23:37:00 +11:00
Michael Farrell
dfdbfa0702 hf mf sim: Be less verbose by default, add option "m" to turn maths back on (Issue #45) 2016-10-27 23:37:00 +11:00
Gabriele Gristina
236e8f7cc6 fixup code 2016-10-26 01:14:56 +02:00
iceman1001
9f02f471db FIX: too small string? 2016-10-23 00:58:40 +02:00
iceman1001
be26ef45b4 FIX: valgrind complains about something here... 2016-10-23 00:50:23 +02:00
iceman1001
520d06e856 CHG: init the char array. 2016-10-23 00:38:09 +02:00
Michael Farrell
b6e05350b2 hf mf sim: Multiple fixes (iceman1001/proxmark3 #45) 
- Fix `hf mf sim` to use nonce_t structures, so key recovery works
- Increases verbosity on the key recovery functionality
- Fix use-after-free for k_sector
- Add help info on `e` option to `hf mf sim`
 2016-10-22 21:53:53 +11:00
Michael Farrell
53f7c75a38 hf 14a: Fix typos in manufacturer list 2016-10-22 14:24:17 +11:00
iceman1001
2dcf60f3df CHG: "hf mf hardnested" - less printing 
CHG: some filehandles = NULL.
 2016-10-21 16:06:53 +02:00
Gabriele Gristina
bbcd41a6e5 Speedup Mifare Plus Attack v2.2 (cleanup code) 2016-10-21 01:06:57 +02:00
Gabriele Gristina
0325c12f35 Speedup Mifare Plus Attack v2.1 (stable) 2016-10-21 00:43:43 +02:00
Gabriele Gristina
64c87a8c5f Merge remote-tracking branch 'upstream/master' 2016-10-20 20:00:06 +02:00
iceman1001
36d87eeff0 FIX: client crash for global id, and removing my previous fix. 2016-10-20 17:31:23 +02:00
iceman1001
ed28bbe5ae CHG: some debug statements instead, 'H' for helptext. 2016-10-20 01:51:27 +02:00
iceman1001
3c6354e99a FIX: strange bug in "lf em em410xwatch" , which the client crasches when it reads a valid em tag. 2016-10-20 01:50:30 +02:00
iceman1001
d115f9a454 CHG: making printed statement a debug statement. 2016-10-20 01:16:32 +02:00