NAME¶

ATR_analysis - analyse a smart card ATR

SYNOPSIS¶

ATR_analysis [ATRstring]

DESCRIPTION¶

ATR_analysis is used to parse the ATR (Answer To Reset) sent by a smart card.

The command also tries to find the card model using an ATR database stored in a text file called smartcard_list.txt.

The smartcard_list.txt file is searched in $XDG_CACHE_HOME/smartcard_list.txt, $HOME/.smartcardlist.txt and /usr/share/pcsc/smartcard_list.txt.

Example:
$ ATR_analysis '3B A7 00 40 18 80 65 A2 08 01 01 52'
ATR: 3B A7 00 40 18 80 65 A2 08 01 01 52
+ TS = 3B --> Direct Convention
+ T0 = A7, Y(1): 1010, K: 7 (historical bytes)
TB(1) = 00 --> Programming Param P: 0, I: 0
TD(1) = 40 --> Y(i+1) = 0100, Protocol T = 0
-----
TC(2) = 18 --> Work waiting time: 960 x 24 x (Fi/F)
+ Historical bytes: 80 65 A2 08 01 01 52

Possibly identified card:
3B A7 00 40 18 80 65 A2 08 01 01 52
Gemplus GPK8000

BUGS¶

Maybe many bugs since I am not a ISO 7816 expert.

FILES¶

smartcard_list.txt

SEE ALSO¶

pcscd(8), pcsc_scan(1)

AUTHOR¶

Ludovic Rousseau <ludovic.rousseau@free.fr>