ADD: raw commands - added the basis for sending RAW commands to FeliCa.
CHG: CRC16 rework, uses table based implementation. This will change more functions as I go on.
the idea is to have a statistically solid conclusion if tag does or does not have the NACK bug.
-in short, ref https://github.com/iceman1001/proxmark3/issues/141
NACK bug; when a tag responds with a NACK to a 8 byte nonce exchange during authentication when the bytes are wrong but the parity bits are correct.
This is a strong oracle which is used in the darkside attack.
Using a dictionary file with 421keys,
Current implementation of checkkeys takes 300 sec.
This implementation of checkkeys takes 250 sec.
I implemented it as a separate command so it will be easier to compare between the old and new checkkeys.
Its also doing much on deviceside, which is a step to much funnier standalone modes :))
fix: 'hf mf hardnested' test cases doesn't need to verify key.
add: 'hf mf ' - collect nonces from classic tag.
chg: switch_off on armside, a more unified way, so we don't forget to turn of the antenna ...
chg: renamed 'hf iclass snoop' into 'hf iclass sniff' in an attempt to make all sniff/snoop commands only SNIFF
chg: 'standalone' -> starting the work of moving all standalone mods into a plugin kind of style, in its own folder.
Added a lot of #ifndef , extern C,
Move inside from ARMSRC -> THUMBS, which made the compiled image smaller.. I don't know if it broke anything.
Moved MF_DBGLEVEL definitions into common.h
Moved print_result from util.c into appmain.c
Also split up some struct typedef into header files so they could be reused in other code places.
''' danger ''' this might have broken stuff...
MERGED: @piwi changes
MERGED: @marshmellows changes.
I'm not even gonna try write up all that stuff..
ADD: changed some commands inside the "Hf 14a sim" on deviceside.
ADD: @mobeius "two nonce" version for mfkey32. It is also inside the "hf 14a sim" with the "x" parameter.
Applied PwPiwi's new parity fix.
Applied Marshmellw's fixes for FSKdemod (HID, IO)
FIX: a potential bigbuffer fault given pwpiwi's change inside lfops.c CmdIOdemodFSK & CmdHIDdemodFSK
FIX: change some "int" parameters to uint's.
FIX: changed the lfops.c - DoAcquisition125k_internal to respect pwpiwi's definitions of FREE_BUFFER_OFFSET
HEADS up: The ultralight functions hasn't been verified since pwpiwi's changes.
- buffers were too small to handle 256 byte frames
- parity bits were only handled for up to 32 byte frames
- trace format was inefficient
- removed parity calculation from decoders in iclass.c (parity not used on air anyway)
ADD: found some new default keys
ADD: changed alot of memorys buffers to use constant values. like usbbuffer sizes, tracelogs, etc etc
ADD: all changes Peter filmoore has in his pull request.
