Subject: Re: [OCF] card structure

Hi,

Usually it is not a just on APDU which is sent to generate a key pair.
First a file for key pair storage have to be created. Only then the key
can be generated. Indeed a card will give you the public key in a
response, but you always can retrive it.
Which kind of card do you use? If Gemplus GPK8000, I can send you detailed
description.

Best regards,
Alexey Nesterenko

opencardopencard.org
Sent by: opencard-requestopencard.org
30.11.2001 10:43

 
        To: OpenCard <opencardopencard.org>
MUSCLE <sclinuxlinuxnet.com>
        cc: (bcc: Alexey Nesterenko/EHV/TASS/PHILIPS)
        Subject: [OCF] card structure
        Classification:

Hi,

If I send an APDU to a smart card to generate a new keypair, what
exactly happens on the card? How can I use the keypair afterwards? Will
the public key be returned to me as a response? Will the secret key be
saved on the card? Where? I would like to have more insight in how to
use PKI with smartcards, i.e. by means of a practical example.
Thanks,

-- 
Eelco Daams
Internet Developer
BuyWays, de bouwers van www.surfze.nl
______________________________________________________
BuyWays Internet Strategie & Technologie
Damsterdiep 31a/b
9711 SG GRONINGEN
tel. 050-3118123
fax 050-3118124
gsm 06-10090866
http://www.buyways.nl
_______________________________________________________
Op al onze diensten zijn onze algemene voorwaarden
voor dienstverlening van toepassing, zoals gedeponeerd
bij de Kamer van Koophandel te Groningen, onder
nummer 3057.
---
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> information on OpenCard---binaries, source code, documents.
> This list is being archived at http://www.opencard.org/archive/opencard/
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Content-Type: text/html; charset="us-ascii"
<br><font size=2 face="sans-serif">Hi, </font>
<br>
<br><font size=2 face="sans-serif">Usually it is not a just on APDU which is sent to generate a key pair. First a file for key pair storage have to be created. Only then the key can be generated. Indeed a card will give you the public key in a response, but you always can retrive it.</font>
<br><font size=2 face="sans-serif">Which kind of card do you use? If Gemplus GPK8000, I can send you detailed description.</font>
<br>
<br><font size=2 face="sans-serif">Best regards,</font>
<br><font size=2 face="sans-serif">Alexey Nesterenko</font>
<br>
<br>
<br>
<br>
<table width=100%>
<tr valign=top>
<td>
<td><font size=1 face="sans-serif"><b>opencardopencard.org</b></font>
<br><font size=1 face="sans-serif">Sent by: opencard-requestopencard.org</font>
<p><font size=1 face="sans-serif">30.11.2001 10:43</font>
<br>
<td><font size=1 face="Arial">&nbsp; &nbsp; &nbsp; &nbsp; </font>
<br><font size=1 face="sans-serif">&nbsp; &nbsp; &nbsp; &nbsp; To: &nbsp; &nbsp; &nbsp; &nbsp;OpenCard &lt;opencardopencard.org&gt;<br>
MUSCLE &lt;sclinuxlinuxnet.com&gt;</font>
<br><font size=1 face="sans-serif">&nbsp; &nbsp; &nbsp; &nbsp; cc: &nbsp; &nbsp; &nbsp; &nbsp;(bcc: Alexey Nesterenko/EHV/TASS/PHILIPS)</font>
<br><font size=1 face="sans-serif">&nbsp; &nbsp; &nbsp; &nbsp; Subject: &nbsp; &nbsp; &nbsp; &nbsp;[OCF] card structure</font>
<p><font size=1 face="sans-serif">&nbsp; &nbsp; &nbsp; &nbsp; Classification: &nbsp; &nbsp; &nbsp; &nbsp;</font>
<br></table>
<br>
<br>
<br><font size=2 face="Courier New">Hi,<br>
<br>
If I send an APDU to a smart card to generate a new keypair, what<br>
exactly happens on the card? How can I use the keypair afterwards? Will<br>
the public key be returned to me as a response? Will the secret key be<br>
saved on the card? Where? I would like to have more insight in how to<br>
use PKI with smartcards, i.e. by means of a practical example.<br>
Thanks,<br>
<br>
-- <br>
Eelco Daams<br>
Internet Developer<br>
<br>
BuyWays, de bouwers van www.surfze.nl<br>
<br>
______________________________________________________<br>
BuyWays Internet Strategie &amp; Technologie<br>
Damsterdiep 31a/b<br>
9711 SG GRONINGEN<br>
tel. 050-3118123<br>
fax 050-3118124<br>
gsm 06-10090866<br>
http://www.buyways.nl>
_______________________________________________________<br>
Op al onze diensten zijn onze algemene voorwaarden<br>
voor dienstverlening van toepassing, zoals gedeponeerd<br>
bij de Kamer van Koophandel te Groningen, onder<br>
nummer 3057.<br>
<br>
<br>
---<br>
&gt; Visit the OpenCard web site at http://www.opencard.org/ for more<br>
&gt; information on OpenCard---binaries, source code, documents.<br>
&gt; This list is being archived at http://www.opencard.org/archive/opencard/>
<br>
! To unsubscribe from the opencardopencard.org mailing list send an email<br>
! to<br>
! &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; opencard-requestopencard.org<br>
! containing the word<br>
! &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; unsubscribe <br>
! in the body.<br>
<br>
</font>
<br>
<br>
--=_alternative 0038B3CCC1256B14_=--
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