RfidResearchGroup/proxmark3
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94 commits

Author SHA1 Message Date
iceman1001
77f3f9ff5c CHG: "hf mf hardnested" device side should empty bigbuff? 2016-11-16 17:44:08 +01:00
iceman1001
0b53530a10 CHG: "hf mf hardnested" disabled the tracelogging on deviceside during nonce acquiring. 2016-11-07 22:42:57 +01:00
iceman1001
d209443322 CHG: 'HF MF C*' (chinese backdoor commands) According to douniwan5788 some magic/clone tags answers to the halt cmd and some not. I think I captured his ideas. 
ref: 13b71e58fd
 2016-10-28 20:43:07 +02:00
iceman1001
f885043422 FIX: "hf 14a read" / "hf mf *" / "hf mfdes info" and failure when calling these commands serveral times in row. 
For long transactions the sspclock compare with >1 instead of >=1 ..   Now the timer resets properly.
CHG: use some #define constants for iso-commands.
 2016-09-23 21:28:07 +02:00
iceman1001
8d61d9b114 CHG: this timeout doesn't influence the bad performance with my older pm3 device (green pcb). I think its too slow. 2016-08-31 19:18:48 +02:00
iceman1001
cc70889743 FIX: fixes the broken build,... 
FIX:  increased the timeout,  to make 'hf mf chk' work better.
 2016-08-26 17:17:40 +02:00
iceman1001
6b23be6b7e CHG: cleaning up. 2016-08-04 21:37:43 +02:00
iceman1001
68410a4892 Syntaxt suger 2016-04-14 11:34:02 +02:00
iceman1001
88e20c9f6d syntax suger 2016-04-12 11:30:49 +02:00
iceman1001
86d597a510 ADD: added @pivi 's faster authentication method from 'hardnested' into "hf mf chk" (check keys) and removed the "halt" command. 
the speedup is great. Together with the previous speedups from making changes how the client sends the keys to the device,  make it lightning fast. It would be fun to see how much fast it is now.
 2016-04-11 15:25:00 +02:00
iceman1001
2abdfa491c CHG: mostly syntax suger, trying to uniform the look 'n feel.. To make calls act to what is expected. 2016-04-10 12:56:59 +02:00
iceman1001
aaa1a9a2dc CHG: Added calling clear bigbuff to zero out it also, instead of just "free" it. 
ADD:  downloading the EML part from BigBuffer specially.
 2016-03-12 09:03:28 +01:00
iceman1001
c7962313cc FIX: an extra break inside "Hf mf cgetsc" made it not read the fourth block in the sector. 2016-02-20 00:29:35 +01:00
iceman1001
838c15a643 ADD: added some time debug statements to be able to measure execution time. 
CHG: change the auth_ex method to send usb package faster,
REM: removed some bucketsort changes.
 2016-02-17 17:30:37 +01:00
iceman1001
82885445b3 FIX: cuid order... 2016-02-16 23:51:52 +01:00
iceman1001
7504dc50d5 Merge branch 'master' of https://github.com/iceman1001/proxmark3 
Conflicts:
	armsrc/crypto1.c
 2016-02-16 21:43:45 +01:00
iceman1001
6a18e46fa6 FIX: finally I took the effort to finish the "hf mf c*" commands on device side... 2016-02-15 22:04:24 +01:00
iceman1001
65c2d21d05 CHG: Syntax suger 2016-01-25 20:19:15 +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
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
f8ada309e9 ADD: @pwpiwi 's latest code from his 'hardnested' branch. 2015-12-15 08:51:29 +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
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
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
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
5ee53a0e75 ADD: There were lot of calls to enable tracing, but very few to turn it of afterwards in the methods. 
Don't know if it has some influence but can't hurt calling  "set_tracing(FALSE);"  when method returns.
 2015-10-11 19:14:17 +02:00
iceman1001
0de8e3874d A lot of changes... 
.. ntag simulation stuff from @marshmellows branch "ntag/sim"
.. hf mf mifare fixes from @pwpivi.
.. hw status command
.. speedtest function from @pwpivi
.. Viking Functionalities,   (not a proper DEMOD, but a start)
.. GetCountUS  better precision from @pwpivi
.. bin2hex,  hex2bin  from @holiman

...
starting with getting the T55x7 CONFIGURATION_BLOCK for different clone situations. Ripped from Adam Lauries RFidler,   nothing working or finished..
...
Started working with the T55x7 read command with password actually performs a write block...  See Issue #136  https://github.com/Proxmark/proxmark3/issues/136    Not solved yet.

...
Started add SHA256..   not working yet..
 2015-10-04 18:01:33 +02:00
iceman1001
0db6ed9a71 Merge some PM3 master commits. Had to re-make the StandAloneMode to work with flags in SimulateIso14443aTag 2015-07-29 01:10:06 +02:00
iceman1001
b10a759fef @PM3 master merges, Piwi fix for mfnested 
@Marshmellow42 's fix for FDB
 2015-07-12 22:58:16 +02:00
iceman1001
99cf19d9e8 ADD: @pwpivi 's latest fixes for bigbuff 
ADD:  @marshmellow 14b changes.

fix:  fixes to the timing inside iso14443b.c  sniff/sending.  Between TX & RX there should be a 151us pause.
 2015-06-29 22:36:55 +02:00
iceman1001
c830303d7e FIX: @pwpiwi 's fixes for darkside / nested attack about the NACK/PRNG bugs. 2015-06-25 12:41:39 +02:00
iceman1001
2d2f7d1948 ADD: @marshmellow42 's changes / fixes. 2015-05-31 21:47:33 +02:00
iceman1001
95aeb706d7 CHG: @marshmellow42 changes on deviceside. 
ADD: increase debuglevel for printing a statment in ul_ev1_auth
 2015-05-27 23:23:46 +02:00
iceman1001
c068ebb78f Merge branch 'master' of https://github.com/Proxmark/proxmark3 
Conflicts:
	armsrc/mifarecmd.c
	client/cmdhfmf.c
 2015-05-25 13:13:06 +02:00
iceman1001
46cd801c5a FIX: dumptoemul.lua removed the extra linebreak in the end, making some load commands complain. 
MOV: moved the try32/try64 attacks (mfkey32/mfkey64) into the nonce2key.c file
CHG: added @marshmellow42 changes to hf mfu dump layout.
ADD: an extra call to BigBuf_free in readcard..  just to make sure that it doesn't leak memory.
ADD: expermimental call to "try32" for "hf mf sim x".
 2015-05-25 13:10:55 +02:00
iceman1001
7444d916c6 FIX: hf mfu dump, now reads correct memory from device-side. 
CHG: hf mfu dump - output data styled :)
 2015-05-24 21:51:44 +02:00
marshmellow42
0ce03d9ab0 fix mfu dump getbigbuffer bug 
Thanks @iceman1001 for catching my oops, and fixing it :)
 2015-05-23 22:35:50 -04:00
iceman1001
ce432659f2 Adjustments after the big merge from PM3 master. 2015-05-23 08:38:46 +02:00
iceman1001
bcf61bd34a Merge branch 'master' of https://github.com/Proxmark/proxmark3 
Conflicts:
	README.txt
	armsrc/appmain.c
	armsrc/apps.h
	armsrc/des.c
	armsrc/iclass.c
	armsrc/mifarecmd.c
	armsrc/mifareutil.c
	armsrc/mifareutil.h
	client/cmddata.c
	client/cmdhf.c
	client/cmdhf14a.c
	client/cmdhficlass.c
	client/cmdhfmfu.c
	client/cmdhfmfu.h
	client/cmdscript.c
	client/lualibs/commands.lua
	client/lualibs/html_dumplib.lua
	client/scripting.c
	client/util.c
	common/protocols.h
	include/usb_cmd.h
 2015-05-23 08:16:40 +02:00
iceman1001
fff69a1e34 CHG: Merged the "hf mfu rdbl" and "hf mfu crdbl" commands into "hf mfu rdbl". One read command. 
CHG:  Merged the "hf mfu wrbl" and "hf mfu cwrbl" commands into "hf mfu wrbl". One write command.

Both new commands implement a help, authentication (0x1A/0x1B) for ULC and the rest,
 2015-05-20 23:44:11 +02:00
iceman1001
0a0d9a5828 @Marshmellow42 's fixes for bigbuf. 2015-05-19 18:46:38 +02:00
marshmellow42
d7acc6403e hf mfu dump - bigbuf allocation fix 
some larger nfc tags can get large so set the allocation to the 4k
CARD_MEMORY_SIZE buffersize.
 2015-05-19 11:30:50 -04:00
iceman1001
e7e9508883 @Marshmellow42 's cleanup isn device-side "hf mfu" code. Looks nice. Dump uses bigbuffer now, and can dump NTAG216 :) 
Consistency on the client-side code "hf mfu".  looks nice.
 2015-05-18 20:58:33 +02:00
marshmellow42
9d87eb6650 MF ultralight code cleanup 2015-05-18 13:11:00 -04:00
marshmellow42
8258f40969 Iceman1001 s MFU clean up 
cleaned up MF UL_C auth code device side.
 2015-05-17 20:49:25 -04:00
iceman1001
4d2e4eea58 CHG: the "HF MFU" authentication changes. 
CHG: name change from "hf 14a snoop"  ->  "hf 14a sniff"..
 2015-05-16 15:34:01 +02:00
marshmellow42
cceabb79e6 mfu info / dump attempt at missing auths 
NOT TESTED.  will test soon.  probably has bugs!
 2015-05-16 01:00:31 -04:00