RfidResearchGroup/proxmark3
1
1
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-02-19 05:33:17 +08:00
Code Issues Projects Releases Packages Wiki Activity
1782 commits 3 branches 15 tags 88 MiB
Commit graph

622 commits

Author SHA1 Message Date
iceman1001
bd9dfaa891 CHG: Syntax suger 
EXperimented:  unfolded a loop.
 2016-01-25 20:24:23 +01:00
iceman1001
4c0cf2d215 Experimeting with finding the "WDT_HIT" bug in "Hf mf mifare", which not shows if "hf mf dbg" is set to 3 or more... 2016-01-25 20:21:11 +01:00
iceman1001
5f5254d631 FIX: Possible usage of NULL. 2016-01-25 20:19:47 +01:00
iceman1001
65c2d21d05 CHG: Syntax suger 2016-01-25 20:19:15 +01:00
iceman1001
da198be4b5 CHG: Syntax suger 2016-01-25 20:17:08 +01:00
iceman1001
810f53792e ADD: added the possibility to choose which block num to attack with "hf mf mifare" Before it only worked on block 0. 2016-01-20 22:26:01 +01:00
iceman1001
5ebcb867a3 FIX: Some uninitialized variables, some syntax suger, and some extra WDT_HIT calls inside "ReaderMifare" to stop it from trigger when running multiple times in a row. 2016-01-20 19:53:58 +01:00
iceman1001
d798d31cbe FIX: Coverity scans, uninitialized variables, 
CHG: unfolded some loops..
 2016-01-20 17:44:51 +01:00
iceman1001
4a71da5a35 FIX: Coverity Scan complains about resourceleaks, array reads outside of index, uninitialized variables. 2016-01-20 17:13:25 +01:00
iceman1001
bf22fab73b FIX: Coverity Scans complain about uninitialized usage of struct. Setting s->ODD and s->EVEN to zero should do the trick. 2016-01-20 11:31:24 +01:00
iceman1001
495d7f1326 FIX: Coverity scan, forgot one fread ... 
CHG: Syntax suger
 2016-01-19 22:25:34 +01:00
iceman1001
8130eba4d1 CHG: Syncronized so all different parts uses the same implementation of Crapto1 v3.3 2016-01-19 18:01:16 +01:00
iceman1001
7d5169a0e9 CHG: minor change initializing array. 2016-01-19 16:59:06 +01:00
iceman1001
02a405967e CHG: The nonce from "hf mf nested" is fixed to this one, why is that one selected? Why not just all zeros or ones? 2016-01-19 16:32:29 +01:00
iceman1001
9974991e4b CHG: Syntax suger 2016-01-19 16:31:38 +01:00
iceman1001
417f4ae127 CHG: Crapto1 v3.3 for the ARMSRC 2016-01-19 16:19:59 +01:00
iceman1001
c2d2a5a6b5 CHG: Tried to unfold some loops inside ARM/crypto1 imp. It can't hurt, feels stabil. 2016-01-13 22:24:12 +01:00
iceman1001
0d5ee8e245 ADD: @pwpiwi 's latest changes to 'hf mf hardnested' 2016-01-13 09:31:13 +01:00
iceman1001
5cc88edfaf CHG: syntax suger 2016-01-09 17:19:09 +01:00
iceman1001
dd79e03a1a ADD: a new pwdgen algo Nicknamed C, (Huge props to @Bettse for everything) also added to the "hf mfu info" command. However, that will not work given the system's lockbits.. :( Maybe I'll add a function to test all imp pwdgens given a UID without making a authentication call to tag. 
ADD:   BSWAP_32 macro, for changing endianness.
 2016-01-09 17:17:36 +01:00
iceman1001
7f6ccd3926 FIX: coverty scan defects. 
- bigbuf.c  is comparision correct (iLen versus numofparity)
- cmdhfepa.c  resourceleak, add a call to free
- cipherutils.c  resourceleak, added calls to free
 2016-01-08 15:28:24 +01:00
iceman1001
614da335f6 Syntax suger, making the code easier to read (for me at least) 2016-01-08 14:26:35 +01:00
iceman1001
ab7bb49475 FIX: coverty scan reveals some resourceleaks and overruns, which is supposed to be fixed now. 
/armsrc/des.c   overflow 7 instead of 6
/client/cmdlfhitag.c  overflows traclen
/client/util.c   sprint_bin_break  overflows.
/client/cmdhficlass.c   need to free memory after malloc.

ADD:  RotateRight macro in util.h
 2016-01-08 14:25:10 +01:00
iceman1001
09181a5462 code clean up, added some comments to hitag 2016-01-03 17:17:44 +01:00
iceman1001
c35145bf7a FIX: the usb_poll_validate_length() check should be inversed, thanks @marshmellow42 2015-12-22 16:14:03 +01:00
iceman1001
9332b857ff ADD: @marshmellow42 's fixes for Q5, t55xx, fskclock, 
ADD:  got tired of always writing wrong "hf 14a list",  so I hooked it back up to call the "hf list" with argument. Things becomes smoother that way.
 2015-12-16 11:01:46 +01:00
iceman1001
2b1f4228c2 ADD: @marshmellow42 's changes to "hf mfu *" , 
ADD: @marshmellow42 's changes to "hf mf sim",
ADD: @pwpiwi 's parity files was missing.
 2015-12-15 09:34:55 +01:00
iceman1001
f8ada309e9 ADD: @pwpiwi 's latest code from his 'hardnested' branch. 2015-12-15 08:51:29 +01:00
iceman1001
508b37ba9c REM: removed an unused doublett function "printBits" in util.c 
ADD:  added a new string helper function "sprint_hex_ascii" in util.c
ADD:  added "LF AWID BRUTE", a very simple bruteforce command for the awid commands.
      it takes a facility-code,  and iterates all possible 0xFFFF cardnum by sending sim command. It also uses the usb_poll function to stop the bruteforce on keypress and not leaving the pm3 device running the simulation.
the command implements the help parameter.
 2015-12-14 22:50:54 +01:00
iceman1001
8ce3e4b4e9 add: missing two hard_nested files.. 2015-12-02 16:48:25 +01:00
iceman1001
3f26796673 FIX: the lfsampling.c for t55xx had a tendecy to enter a neverending loop. Moved exit branch into the while statement, which seems to solve it. 
FIX: Strange int -> uint8_t casting behavior  (0x05 gets the 25bit set and becomes 0x10005 instead) in fskdemod,  removed int and sscanf.
 2015-12-01 22:38:37 +01:00
iceman1001
c188b1b9b2 ADD: @go_tus simple bruteforce for t55xx, refactored a bit. 
ADD: @pwpiwi 's implementation of Hardnested
 2015-11-27 16:24:00 +01:00
iceman1001
1a570b0a6a CHG: Missing some headers 
FIX: some message/warning in pm3_binlib.c  @gm4tr1x
 2015-11-23 10:49:16 +01:00
iceman1001
e9a92fe237 FIX: the read counter in "hf 14a sim" (for ntag/ev) should work better now. Instead of always returning zero, it increases aswell. 
--Started to add the TI demod into the 'LF SEARCH"
 2015-11-22 21:48:15 +01:00
iceman1001
a126332a7b ADD: @marshmellow's fixes to awid, viking and T55x7 
ADD: 'lf t55xx detect' now can be called with a password.
ADD: trying to add the read counter and increase counter commands for ntag sim.
 2015-11-22 17:33:41 +01:00
iceman1001
6426f6ba86 @marshmellows last LF changes. 
- wipe a t55x7 tag
- stable demods
-
 2015-11-20 16:56:43 +01:00
iceman1001
0956e0dba5 FIX: an error that I introduced to the csetblock command with wrong length of crc calcs. 
CHG:  variable name in csetblock change.  just trying to be consistant.
ADD:  code clean up in hf 14a,  added some help text methods.
 2015-11-10 11:45:45 +01:00
iceman1001
70459879e9 added @marshmellows new viking demod. 
adjusted it to fit with the clone/demod  that is under  "lf viking" commands.

did some code clean up,  3spaces into tab.
 2015-11-10 11:42:59 +01:00
iceman1001
edaf10af99 CHG: minor code clean up, removed commented old code. 
ADD: usb_poll_validate_length  to some deviceside loops.
ADD: @marshmellow42 's fixes to LF
 2015-11-09 21:51:34 +01:00
iceman1001
7c5f2ced5b ADD: @piwi's fixes to "hf snoop" where it empties the bigbuffer before snooping. 2015-11-09 21:48:09 +01:00
iceman1001
c2731f37be CHG: a major remake of the "hf mf c*" commands. Ie chinese magic tags. Tried to make them consistent in parameter calls and simplified. And fixed the annoying gen1 tags that answers with a ACK/NACK on HALT commands.. 2015-11-09 21:46:15 +01:00
iceman1001
94422fa23f ADD: @marshmellow42 's fixex and resetread t55x7 2015-11-02 20:46:17 +01:00
iceman1001
acd7ccdbc9 CHG: some magic generation1 tags is not following protocol and answers to the "halt" command. This gives an error and makes the users think something went wrong. This also affected the magic identification in "Hf 14a reader" command, where it in those moments stated "NO" even if the tag is indeed a generation1. 2015-11-01 22:16:16 +01:00
iceman1001
afa86e5c03 ADD: help text for 'hf snoop' / 'hf search' / 'hf list' 
CHG: minor code changes.
CHG: makefile ,  moved hi_sniffer.v from LF into HF row.  @piwi suggestion for PR https://github.com/Proxmark/proxmark3/pull/141
 2015-11-01 19:49:08 +01:00
iceman1001
857bc2ff6a CHG: some desfire changes from @bforbort fork. *untested* 2015-10-30 09:09:35 +01:00
iceman1001
1d0ccbe04b ADD: added the "hf snoop" patch original from @Enio, rearranged by @Etmatrix. 
ADD:  added the "t55x7" refactoring by @marshmellow42
 2015-10-27 21:47:21 +01:00
iceman1001
1c8fbeb93e ADD: 'LF T55X7 WAKEUP' command. For tags with AOR bit set, send this command with password to wake tag up and be able to do a "LF SEARCH" etc on it. 
CHG:  Minor code changes on T55X7 code.   Default password is back to 'FF FF FF FF',
REM:  removed @marshmellow42 's wakeup option in "lf t55x7 read",

---  BASICALLY:
if a  T55X7 tag has following bits set:
AOR -  send wakeup command with pwd, to enable LF interacting with it.
PWD -  send read/write/trace/info command with pwd.  No need to send wakeup.
 2015-10-21 09:12:33 +02:00
iceman1001
2efd639484 CHG: some cleanup of pcf7931.c 2015-10-20 19:02:03 +02:00
iceman1001
9276e859a6 ADD: @marshmellows42 's fixes for "lf cmdread" and CHANGELOG.md 
ADD:  Added the "lf t55x7 wakeup" command. It will send a pwd,  and leave the antenna on.
Process like:
1. lf t55x7 wakeup p 11223344
2. lf search

---
It is still not finished,  will work together with the "lf t55x7 commands" in next step when I figure out the process from the datasheets.
 2015-10-20 19:00:02 +02:00
iceman1001
a739812e89 FIX: thanks @tony, for pointing out a "end" statement inside tnp3sim.lua 
ADD: @marshmello42 fixs for t55x7
 2015-10-16 23:16:46 +02:00