Message-ID: <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> From: "Schlueter, Michael" <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> Subject: RE: [OCF] cert file Date: Wed, 25 Apr 2001 13:57:45 +0200 Since the internal format of your certificate is very card specific, I can only guess that your file is in ASN.1 format. A good description of ASN.1 is the "Layman's Guide to a Subset of ASN.1,BER and DER" http://borg.isc.ucsb.edu/aka/auth/ASN1layman.htm If you're able to post your certificate as a hex dump, it is probably much easier to give you more information. Michael PS: The meaning of the command 00 2a can also be card dependend. With my card (TCOS) it is the "perform security operation" command which is used to encrypt and sign data with the card. I know that signing command is 2a 9a 9e. How about encryption? is it 2a 80 86 and what is the format of the data field. I got a 6a80 error. Thanks --- > Visit the OpenCard web site at http://www.opencard.org/ for more > information on OpenCard---binaries, source code, documents. > This list is being archived at http://www.opencard.org/archive/opencard/ ! To unsubscribe from the [EMAIL PROTECTED] mailing list send an email ! to ! [EMAIL PROTECTED] ! containing the word ! unsubscribe ! in the body.
