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1765 commits 3 branches 11 tags 34 MiB
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238 commits

Author SHA1 Message Date
marshmellow42 67e344df90 iclass - updates 
clean up output
allow readblock without authenticating (can read blocks 0, 1, 2, 5
without authenticating.)
add Application Issuer Area to reader output and use it to attempt to
identify legacy vs NOT legacy.
 2017-06-21 17:07:55 -04:00
pwpiwi 3a89d04c7f more fixes to USB communication 
- use modified UDP_GET/UDP_SET_EP_FLAGS macros from @iceman1001's branch
 2017-04-24 18:16:47 +02:00
pwpiwi 1f42ccddfb fix USB descriptors 
- indicate compliance with USB release 2.0
- set correct vendor and product IDs
- indicate power consumption (500mA)
- add String Descriptor 0 indicating supported languages
- add String Descriptors for Manufacturer and Product
 2017-04-24 14:19:39 +02:00
pwpiwi b62b5e2527 Merge pull request #277 from pwpiwi/clang_warnings 
fix clang compiler warnings (including fixing a bug revealed in cmdhftopaz.c)
 2017-04-19 18:11:46 +02:00
marshmellow42 1c70664ae7 finish FSK graph index changes 2017-04-15 16:18:54 -04:00
marshmellow42 c4f51073fc combine autocorr, dirth functions 
fix lfdemod bug
add askedge to overlays (remove askdemod)
 2017-04-13 10:33:18 -04:00
marshmellow42 9fe4507c03 update more demods for graphing 
still todo fsk based tag demods (like HID, AWID, IO, Pyramid...)
 2017-04-12 17:55:31 -04:00
pwpiwi 31a29271b9 fix clang compiler warnings (including fixing a bug revealed in cmdhftopaz.c) 2017-04-11 18:55:33 +02:00
marshmellow42 0f321d631a align clock grid with demods on graph 2017-04-11 10:34:43 -04:00
marshmellow42 0aed2199a4 fix pskclockdetect bug 2017-04-07 17:41:22 -04:00
marshmellow42 bf85d22f96 fix bug in st detect + 
adjust nrz t55xx detection to reduce false positives on weak antennas
adjust t55xx read wait to get past initial startup wave.
 2017-04-04 17:22:21 -04:00
marshmellow42 b97311b1bd lf improvements 
fix noralsy demod bug (st should be true)
fix sprint_bin_break bug (didn't print last bit)
add a function to save/restore demodbuffer
remove redundant countFC call in PSKDemod
clean up pskclockdetect functions
fix indala26decode bug (end of data sometimes not correct)
improve PSK detection / demodulation
improve NRZ detection
improve t55xx commands & fix a few bugs
add t55xx page1 detection - added it to lf search
added experimental t55xx testmode write
 2017-04-04 11:52:10 -04:00
marshmellow42 4ab135c0cd a few more tools for em4x05 writing. 
ready to begin coding cloning cmds to em4x05.
 2017-03-31 12:14:28 -04:00
marshmellow42 f2ea55fb3c fix/update removeParity & fix securakey detection 2017-03-29 10:02:29 -04:00
Iceman d95878f802 Merge pull request #251 from marshmellow42/master 
split fdx-b demod to its own file
 2017-03-26 14:35:42 +02:00
marshmellow42 4db6f3bbb9 split fdx-b demod to its own file 
added @iceman1001 s read/sim/clone commands for fdx--b
check changelog.md for cli changes!
 2017-03-26 08:09:40 -04:00
pwpiwi 1f065e1dad Refactor parity functions 
- get rid of __asm function in crapto1.h, use gcc builtin function instead
- make parity functions available in common directory
 2017-03-25 22:03:17 +01:00
pwpiwi 4cb4b588c2 Deduplicate mfkey32 and mfkey64 
- rename client/nonce2key.[ch] to mfkey.[ch]
- leave only main() wrapper in tools/mfkey
- add mfkey32 and mfkey64 to .gitignore
 2017-03-23 18:38:17 +01:00
pwpiwi bd2797de15 fix: compile issue on RasPi (http://www.proxmark.org/forum/viewtopic.php?id=4678) 2017-03-23 06:45:42 +01:00
pwpiwi 7ac59a82ab Merge pull request #235 from marshmellow42/lfdemod_refactors 
lfdemod refactor
 2017-03-21 15:38:17 +01:00
marshmellow42 86b8ecb56e adjust ManchesterEncode 
removed dead size check
added a max size of 2k input bits (4k out)
this shouldn't overload the array memory passed to it typically...
 2017-03-21 09:53:14 -04:00
pwpiwi 7779d73c71 Code cleanup: Refactoring nonce2key 
- include nonce2key() in mifarehost.c
- remove tools/nonce2key
- simplify mifare_autopwn.lua
 2017-03-20 21:16:57 +01:00
pwpiwi de867f502f fix: crapto3.3 sometimes crashing with hf mf mifare on Fudan clones (no par, all NACK) (#233) 
added readme.txt again in tools/nonce2key
 2017-03-20 21:05:26 +01:00
marshmellow42 ec187c2f9f line break 2017-03-15 11:07:52 -04:00
marshmellow42 6f36848f9e refactor pskdemod - remove nrz.._ext 2017-03-15 10:53:32 -04:00
marshmellow42 56de46b466 further refactor 2017-03-14 17:08:58 -04:00
marshmellow42 d87bf1567a move new functions to utilities area 2017-03-14 16:24:14 -04:00
marshmellow42 c83d6dc6fa continue refactor detectST 
detectST should be done now...
 2017-03-14 16:20:15 -04:00
marshmellow42 127f149075 add first attempt at lf miller decoding 
don't have any tags capable to test and not yet hooked up to data
rawdemod...
 2017-03-14 13:16:30 -04:00
marshmellow42 549daaf778 fixed bug in new refactored detectST 
forgot to return i...
 2017-03-13 13:27:38 -04:00
marshmellow42 d5051b9817 meant to put clock detection before demods 
... fixing that.
no code changed here...
 2017-03-12 23:11:52 -04:00
marshmellow42 bf74114d50 refactor detectST a little... 
+ a little more shuffling
 2017-03-12 22:57:01 -04:00
marshmellow42 4d3c179669 re-organize lfdemod.c 
sorry but it was ugly  (still is... but i can get to things easier)
 2017-03-12 22:47:50 -04:00
pwpiwi 0ca9bc0e99 Upgrade crapto1 library to v3.3 (#232) 
- fix standalone tools mfkey32, mfkey64 and nonce2key to use common crapto1 library
- fix compiler warnings in tools/mfkey/mfkey64.c and tools/nonce2key/nonce2key.c
- allow crapto1.c to compile on ARM hosts
- add @iceman1001's readme.txt to tools/mfkey
 2017-03-12 15:05:54 +01:00
marshmellow42 669959bc5c started to enable demod graphing 
first step: find graph start position from each rawdemod -now complete.
todo: apply to each individual demod
todo: graph it
 2017-03-11 19:21:53 -05:00
pwpiwi 33443e7caa Code cleanup: deduplicate crapto1 library (#228) 
- merge the existing 4 crapto1 sources into common/crapto1
 2017-03-09 11:12:50 +01:00
marshmellow42 8b6abef506 add iceman1001 s lf visa2000 commands 
-reset my fork due to corruption - now add back in the lf visa
commands...
also adjusts lfdemod all detect clock functions to always return a
starting point of the clock detected ( for graphing purposes)
 2017-03-07 08:48:16 -05:00
marshmellow42 f75b313b00 fix stt mark location bug 
add `data mtrim` to do a middle trim of the graph.
 2017-02-28 17:28:51 -05:00
marshmellow42 ab812dfae5 implement marking the second STT when detected 
on the graph window
 2017-02-28 16:35:01 -05:00
marshmellow42 b1ee7eed65 fix em410x XL bug 
and make it rule out more false positives.
 2017-02-28 13:32:23 -05:00
marshmellow42 dda5a928f0 fix STT bug for strong waves (or cleaned ones) 2017-02-28 11:53:55 -05:00
marshmellow42 fac69c3d76 Adjust global variable name 2017-02-27 23:03:55 -05:00
marshmellow42 e88096ba25 cleanup 
combine preamble searches (thanks @iceman1001)
simplify Em410xDecode
fix bug in removeParity (I made recently)
move Unique TAG ID printout to avoid confusion
 2017-02-23 13:53:40 -05:00
marshmellow42 33a1fe9636 small text adjustments plus... 
small improvement to fsk clock detect + fixed a bug where it would
default to rf/16 when it couldn't find a valid one...
 2017-02-22 10:41:40 -05:00
marshmellow42 34ff898553 fix false positive psk demod with fsk wave 
also break out new find start of modulation routine.
 2017-02-21 23:00:43 -05:00
marshmellow42 4c6ccc2b04 a little cleanup 2017-02-19 20:47:45 -05:00
marshmellow42 6980d66b05 add psk to em4x05 reads and tweak psk demod 2017-02-17 14:40:40 -05:00
marshmellow42 c85858f524 minor fixes for FSK demod 
works better with EM4x03 and t55x7 tags (in theory)...
 2017-02-17 12:59:35 -05:00
marshmellow42 e39a92bb1d em4x05 getting better 
got the read/dump cmds working pretty well
some tweaking still left to do.
 2017-02-17 01:33:27 -05:00
marshmellow42 2d99d9912c a couple em4x05 fixes. 2017-02-16 13:57:14 -05:00