Our Online Store have the new products: RFID antenna board. Currently it can work with JC10M24R and JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.

The APDU of RSA Signature in OpenPGPApplet

This project implement the OpenPGP card functionality

Moderator: Ellisun

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The APDU of RSA Signature in OpenPGPApplet

Post by Ellisun » Fri Nov 27, 2015 5:26 am

The following is the APDU command used in the process of RSA signature:

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00 A4 04 00 10 D2 76 00 01 24 01 02 00 00 06 00 00 00 01 00 00 00;

//verify pw1

//verify pw3

// generate sig_key key pair


//compute signature


Also you can using the follows APDU commands to change the user pin and admin pin.
The format is:
//change User PIN
80 24 00 81 + Lc + New Pin + Old Pin + le
//change admin PIN
80 24 00 83 + Lc + New Pin + Old Pin + le

For example:

Code: Select all

//change User PIN 

//change admin PIN

  1. The attachment is the script file, you can send it directly using pyApdutool.
You do not have the required permissions to view the files attached to this post. Please login first.

Posts: 35
Joined: Tue Aug 25, 2015 8:21 am
Points :502

Re: The APDU of RSA Signature in OpenPGPApplet

Post by bigWhite » Sun Nov 29, 2015 11:50 pm

It's very well. :lol: :lol: :lol:

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