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Search found 54 matches

by ThePhoenyx
Tue Jan 21, 2020 9:58 am
Forum: Card Products
Topic: Received J3H145 and need help
Replies: 5
Views: 26806

Re: Received J3H145 and need help

The Card spec is 3.0.4 classic and the GP is version 2.2.1, bought them here at the javacardos.com store. If you need the rsa 4096 capability email them with the order confirmation number at javacardos@gmail.com and let them know. There was no price change when I did so.
by ThePhoenyx
Sun Jan 19, 2020 1:43 pm
Forum: Questions & Answers
Topic: A Question on Oracle Java Card Kits
Replies: 0
Views: 11637

A Question on Oracle Java Card Kits

I went to Oracle to download the documentation and JCK for the new 3.1 (new to me anyway) and since I was there I decided to download the older ones so I'd have them if needed for older cards. I got confused as I was downloading the JCK's when I came across 'classic', 'connected' and 'Revenue Releas...
by ThePhoenyx
Sat Jan 18, 2020 11:38 am
Forum: Questions & Answers
Topic: how to make JCIDE support NXP card.
Replies: 19
Views: 13405

Re: how to make JCIDE support NXP card.

I'm using the new version 5.x of the JCIDE, and I can't find the property sheet you are showing above. I've looked at anything that had config in the name and right clicked everything else, both in the wallet demo and the wallet demo applet. Can you help me locate the new version of it? Thanks in ad...
by ThePhoenyx
Fri Jan 10, 2020 1:17 pm
Forum: Questions & Answers
Topic: JCIDE RSA Encrypt/Decrypt Tool
Replies: 0
Views: 10952

JCIDE RSA Encrypt/Decrypt Tool

In the JCIDE's Tools menu (Tools -> RSA Encrypt/Decrypt) the number of bits dropdown list only goes up to 2048 bits. D you plan to extend that to include 3072 and 4096 in the (somewhat) near future?

Thanks!
ThePhoenyx
by ThePhoenyx
Fri Jan 10, 2020 12:39 pm
Forum: Card Products
Topic: Received J3H145 and need help
Replies: 5
Views: 26806

Re: Received J3H145 and need help

Never mind I installed JCIDE and then tried pyAPDU and it loaded and installed it without any issues. The GP program must need to be updated, it might be using older codes that the J3H145 doesn't like. JCAlg cap installed and it's running thru as I'm typing this.
by ThePhoenyx
Thu Jan 09, 2020 7:37 pm
Forum: Card Products
Topic: Received J3H145 and need help
Replies: 5
Views: 26806

Received J3H145 and need help

I got my cards today and I want to run the JCAlg test on one. Using gp, I'm trying to install the test cap to the card using gp --install capname and I'm getting the following: Warning: no keys given, using default test key 404142434445464748494A4B4C4D4E4F Failed to communicate with card in JnaCardT...
by ThePhoenyx
Thu Jan 02, 2020 11:22 am
Forum: Card Products
Topic: eJavaToken E5 Specifications
Replies: 1
Views: 6233

Re: eJavaToken E5 Specifications

If you want an easier way to check devices, in the opensource applets subforum is JCAlg which runs a *lot* of tests and can tell you pretty much anything you want to know about a device.
by ThePhoenyx
Mon Dec 09, 2019 11:30 am
Forum: Other Tools
Topic: Key Manager
Replies: 7
Views: 12563

Re: Key Manager

Windows is notorius for sending a bunch of commands to newly plugged in smart cards. Check the other recent posts for a post about turning this off using gpedit.msc.
by ThePhoenyx
Mon Jul 29, 2019 2:45 pm
Forum: Algorithm School
Topic: How to implement RSA 4096 algorithm in java card applet?
Replies: 1
Views: 7834

Re: How to implement RSA 4096 algorithm in java card applet?

Is the card you are using capable of 4096 RSA? If not then there is no way to make it accept it anyway. I believe the JCOP J3H145 has the capability, try using one of those.
by ThePhoenyx
Mon Jul 29, 2019 2:35 pm
Forum: Open Source Applets
Topic: Smart Card Bitcoin Wallet
Replies: 10
Views: 34073

Re: Smart Card Bitcoin Wallet

It's the J3H145 JCOP card being sold by Feitian.
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