iceman1001 [Sun, 21 Jun 2015 09:09:54 +0000 (11:09 +0200)]
FIX: "hf 14a sim" fixes to CRC calc.
ADD: added CHECK_TEARING command support in "hf 14a sim" (EV1/NTAG216 command)
BUGS: the read range probably will could currupt memory..ref:: http://www.proxmark.org/forum/viewtopic.php?pid=16611#p16611
iceman1001 [Mon, 15 Jun 2015 12:01:34 +0000 (14:01 +0200)]
ADD: added support for commands. READ_SIGNATURE 0x3C, READ_COUNTER 0x39 for NTAGs in "hf 14a sim"
the ECC signature is taken from a NTAG 215 tag. Might work.
Counters always returns 0, :)
iceman1001 [Sun, 14 Jun 2015 21:02:52 +0000 (23:02 +0200)]
FIX: minor variable fixes when compiling on linux.
cmddata.c: In function ‘Cmdmandecoderaw’:
cmddata.c:420:2: warning: format ‘%i’ expects argument of type ‘int *’, but argument 4 has type ‘size_t *’ [-Wformat=]
sscanf(Cmd, "%i %i", &invert, &maxErr);
^
cmdlfem4x.c: In function ‘CmdEM410xRead’:
cmdlfem4x.c:58:2: warning: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ [-Wformat=]
sprintf(id, "%010llx",lo);
^
iceman1001 [Sun, 14 Jun 2015 15:19:41 +0000 (17:19 +0200)]
chg: added some more outputs to the reveng-crc script e.lua ... now shows -b -B -l -L also in columns. You'll need to read the reveng -h helptext to understand.
iceman1001 [Sun, 14 Jun 2015 12:39:50 +0000 (14:39 +0200)]
ADD: @marshmellow42 's 14b reader changes.
FIX: @marshmellow42 's ASKbiphaseDemod fixes.
CHG: added a check in ASKbiphaseDemod to make a compiler warning message go away.
iceman1001 [Tue, 9 Jun 2015 11:31:53 +0000 (13:31 +0200)]
CHG: all @marshmellow42 's changes to make the reveng work.
ADD: lua script test for using the reveng inside lua. *prove of concept*
it implements -h help
-d data in a hexstring
-w width of the crc family. (ie 16 gives all CRC-16 calculations.
it iterates thru all found crc presets in a crc family based on the width of crc. It calcs crc and the reverse crc.
iceman1001 [Sun, 31 May 2015 19:49:00 +0000 (21:49 +0200)]
FIX: minor fix to the magictest function. It always makes a select tag first, but never took in consideration that the tag already could have been selected.
marshmellow42 [Wed, 27 May 2015 16:24:13 +0000 (12:24 -0400)]
clean up mfu device side code
+ add xor calc to util (prep for desfire)
commented out MifareUWriteBlockCompat as it isn't used in client
currently (it is a command we could support.. but why?)
relabeled a few device side mfu functions to be clearer.
iceman1001 [Tue, 26 May 2015 09:04:57 +0000 (11:04 +0200)]
CHG: moved a xor function into util.c
CHG: added some calls to clearCommandBuffer() in /hf mfu/hf 14a sim/hf mf sim/ commands.
CHG: minor adjustments to relative pathing.
iceman1001 [Mon, 25 May 2015 11:10:55 +0000 (13:10 +0200)]
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".
iceman1001 [Sun, 24 May 2015 19:50:15 +0000 (21:50 +0200)]
FIX: ELOAD/ESAVE/CLOAD/CSAVE filename bufferoverflow, and filename generation if UID not readable.
Thanks @p-l-
ref: https://github.com/Proxmark/proxmark3/commit/0b14440dce5d879fed70afb455b1f7c56ee85b1e
marshmellow42 [Fri, 22 May 2015 17:17:51 +0000 (13:17 -0400)]
hf mfu minor output adjustments
dump key placed properly for EV1 and NTAGs
config pages for ntags corrected in printout
note on config that PWD and PACK cannot
actually be read from memory (probably could just delete them (other
than it shows what memory block they are stored in for changing...)
iceman1001 [Thu, 21 May 2015 21:17:01 +0000 (23:17 +0200)]
FIX; the "L" optional parameter for swapping endianess on used authentication key. It is now implemented for following commands.
"HF MFU INFO"
"HF MFU DUMP"
"HF MFU RDBL"
"HF MFU WRBL"
CHG; I commented away the option to add the key to the dump, since it is not written in big-endian, like the data is on ULC. This needs to be addressed before it comes back. I like the idea of having keys inside the dumps on the correct places.