On 13.12.2018 08:13, Werner Koch wrote:
> If you care about side channel attacks, NFC communication is a bad idea
> because the decrypted session key can easily be picked up. To avoid
> this, /secure communication/ needs to be used but that is cumbersome
> because this requires a shared secret
ct Systems GmbH
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-CardContact Systems GmbH
|.##> <##.| Schülerweg 38
|# #| D-32429 Minden, Germany
|# #| Phone +49 571 56149
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-Registergericht Bad Oeynhausen HRB 14880
Geschäftsführer Andrea
ard error
>
> Kind Regards
> --martin konold
>
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Consulting
|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
|'## ##'| Phone +49 571 56149
-http://www.cardcontact.de
http://www.tscons.de
http://www.openscdp.org
http
.
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-CardContact Software System Consulting
|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
|'## ##'| Phone +49 571 56149
-http://www.cardcontact.de
http://www.tscons.de
http
Software System Consulting
|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
|'## ##'| Phone +49 571 56149
-http://www.cardcontact.de
http://www.tscons.de
http://www.openscdp.org
http
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.
With a retry counter of 3, I'd recommend a 6 digit PIN.
Andreas
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|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
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-CardContact Software System Consulting
|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
Software System Consulting
|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
|'## ##'| Phone +49 571 56149
-http://www.cardcontact.de
http://www.tscons.de
http://www.openscdp.org
|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
|'## ##'| Phone +49 571 56149
-http://www.cardcontact.de
http://www.tscons.de
http://www.openscdp.org
http://www.smartcard
System Consulting
|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
|'## ##'| Phone +49 571 56149
-http://www.cardcontact.de
http://www.tscons.de
http://www.openscdp.org
http
The SmartCard-HSM allows you to store as many RSA/ECC keys as memory can
hold. And we are splitting management of keys from application data, so
that you can store keys for any application on the same device.
So far this works for gpgsm / PKCS#11 / Minidriver / Java / Android,
however you can't
On 08/15/2014 12:31 PM, Peter Lebbing wrote:
On 15/08/14 09:57, NdK wrote:
Currently you have to generate your encryption key on the PC and copy it
to the card. So you have a copy to reuse.
I don't think you *have* to, but it is certainly something I'd
recommend. If the only existing copy
Hi list,
we've added support for the SmartCard-HSM to scdaemon. Please find the
patch that applies to master at [1].
The driver allows read/only operations with keys and certificates on a
SmartCard-HSM. To generate keys and certificates please use OpenSC, XCA
or the tools in OpenSCDP.
There are
937a7660c83cba6f126415a17dceb9dd054887ef Mon Sep 17 00:00:00 2001
From: Andreas Schwier andreas.schw...@cardcontact.de
Date: Fri, 18 Jul 2014 18:22:26 +0200
Subject: [PATCH 2/2] pcsc: Enlarged APDU buffer to 4096, as most certificates
exceed 1024 byte
---
scd/pcsc-wrapper.c |2 +-
1 file changed, 1
Sorry, pressed the send button too early.
Hi list,
we are working on an integration of the SmartCard-HSM in scdaemon. We
have the code working for RSA, but have trouble getting it to work with
320 bit and SHA-256.
Signature generation works fine, but during verification gpgsm claims
a 256 bit
Consulting
|.## ##.| Andreas Schwier
|# #| Schülerweg 38
|# #| 32429 Minden, Germany
|'## ##'| Phone +49 571 56149
-http://www.cardcontact.de
http://www.tscons.de
http://www.openscdp.org
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