So I thought that maybe I don't have an Alcor Micro device.īus 002 Device 002: ID 8087:0024 Intel Corp. I read in forums that it could be a damaged card but I also read that it is a problem of the driver. Then I tested the command pcsc_scan and I get the message "unresponsive card": pcsc_scanĬard state: Card inserted, Unresponsive card, Note that GnuPG also support readers through PC/SC-lite.I have a HP EliteBook 2170p and I am trying to use the embedded smart card reader.įirst I installed all necessary packages pcscd, opensc. It only supports readers which have capability of auto configuration. GnuPG has its own in-stock CCID driver which directly communicates the reader by libusb. See the USB's CCID and ICCD specifications from the USB working group. #libtowitoko2 broken in Debian and Ubuntuįujitsu Siemens SmartCard Keyboard USB 2AĪ generic driver for USB CCID ( Chip/ Smart Card Interface Devices) driver and ICCD ( Integrated Circuit(s) Card Devices). It's essentially here so people can find it : there are no modules for those devices. See this list of sample applications for Linux. Finding smart card vendors in a web search, typical keywords to use are: "7816" "4096" "rsa" "smartcard".Here are some common cards that are available through online shopsĮach has some gotchas - see the OpenSC wiki (supported hardware list) for details.Consequently, for those who want RSA 4096 on smart cards, it is recommended to also consider using ECCįor those with an RSA preference, Some comments on the debate over using 2048 or 4096 bits.Lower CPU overhead / faster operation on the chip in the card.Due to the shorter key length (uses less memory).Smart card vendors are showing a preference for supporting ECC in future projects:.it is not in the stable versions of GnuPG or GnuPG v2.0 in Debian. even modern applications are struggling to catch up, e.g.256 bit ECC is similar in strength to 3072 bit RSA) Elliptic Curve Cryptography (ECC) is a more modern algorithm.Some people feel that is not sufficient.Most cards support a maximum of 2048 bits.
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