[OpenSC-devel] Telesec TCOS 2 16k Cards

Michael Coulter mjc at bitz.ca
Thu Sep 19 23:31:55 UTC 2002


On Thu, Sep 19, 2002 at 10:11:15AM +0200, Werner Koch wrote:

> What driver are you using?  Towitoko works, some other don't work.

I'm using the Towitoko drivers from Debian/unstable. 

I've tried pkcs15-init from the standard 0.7.0 release as well
as what I'm assuming is your release from ftp.gnupg.org.
Both seem to produce the same results.

[mjc at work:~/smart/hack/opensc-0.7.0wk1]$ sudo pkcs-init -EC
Connecting to card in reader Towitoko Chipdrive Reader 0 0...
Using card driver: TCOS 2.0 cards
error: Unsupported card driver tcos

In case I'm mistaken about the cards themselves, as they are
completely unlabelled, here's the output of pcsc_scan. 

PC/SC device scanner
V 1.2.1 (c) 2001-2002, Ludovic Rousseau <ludovic.rousseau at free.fr>
PC/SC lite version: 1.1.2
0: Towitoko Chipdrive Reader 0 0

Thu Sep 19 16:09:20 2002
 Reader 0 (Towitoko Chipdrive Reader 0 0)
        Card state: Card inserted, 
        ATR: 3B BA 14 00 81 31 86 5D 00 64 05 14 02 02 31 80 90 00 91

ATR: 3B BA 14 00 81 31 86 5D 00 64 05 14 02 02 31 80 90 00 91
+ TS = 3B --> Direct Convention
+ T0 = BA, Y(1): 1011, K: 10 (historical bytes)
  TA(1) = 14 --> Fi=372, Di=8, 46.500 cycles/ETU
  TB(1) = 00 --> Programming Param P: 0, I: 0
  TD(1) = 81 --> Y(i+1) = 1000, Protocol T = 1
-----
  TD(2) = 31 --> Y(i+1) = 0011, Protocol T = 1
-----
  TA(3) = 86 --> IFSC: 134
  TB(3) = 5D --> Block Wainting Integer: 5 - Character Waiting Integer: 13
+ Historical bytes: 00 64 05 14 02 02 31 80 90 00 91

Possibly identified card:
3B BA 14 00 81 31 86 5D 00 64 05 14 02 02 31 80 90 00 91
        Telesec TCOS 2 (SLE66)


Cheers,

Mike.



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