Hi, Not knowing anything about the card keys, I'd not try an authentication. A SELECT ISD (00A4 0400 00) can be issued even if the ISD AID is not known. If the answer is not matchable to anything defined in the GP card spec, then a GET DATA will be able to read the current keys identifiers: 00CA 00E0 00. Objects 00C1 (sequence counter) and 00CF (CSN IIRC) are also often present in javacards.
Regards Sebastien On Sat, Aug 13, 2011 at 7:53 AM, Martin Paljak <[email protected]>wrote: > Hello, > > > You could also use GPJ [1] or GPShell to see if you can list applications > > [1] http://www.opensc-project.org/opensc/wiki/JavaCard#Loadingtheapplet > > On Sat, Aug 13, 2011 at 01:51, Michael StJohns <[email protected]> > wrote: > > Parsing the ATR, this might be a YPSID S3 smart card. (The historical > bytes encode to "YPSID03" with a card status of "0x7f"). > > > > If its either an S2 or S3 ypsID it is a javacard. > > > > Mike > > > > > > > > At 03:03 PM 8/12/2011, Marcelo Aloisio da Silva wrote: > >>Hi, > >> > >>Please, I need help. I have a card with no description. It is completely > white. > >>I have got the ATR > >> > >>3B 7D 14 00 02 80 57 59 50 53 49 44 30 33 83 7F 90 00 > >> > >>I would like to know if it is a java card? > >> > >>Thanks in advance. > >>_______________________________________________ > >>Muscle mailing list > >>[email protected] > >>http://lists.drizzle.com/mailman/listinfo/muscle > > > > > > _______________________________________________ > > Muscle mailing list > > [email protected] > > http://lists.drizzle.com/mailman/listinfo/muscle > > > > _______________________________________________ > Muscle mailing list > [email protected] > http://lists.drizzle.com/mailman/listinfo/muscle >
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