thank you very much for your responding . but my mean is change smart Card pin by program , use Cryptography API in window platform .
Main Topics
Browse All Topicshi all
i use CSP to access smartcards and usbtoken , but i don't know how to change smartcard pincode .
please help me !
thanks
This Question has been solved and asker verified All Experts Exchange premium technology solutions are available to subscription members.
Experts Exchange has been collecting answers to technology questions since 1996…3 million and counting! If you have a question, chances are we already have your answer.
If you can't find the exact answer you're looking for, ask our exclusive community of 50,000 experts. You’ll get a personalized answer from a trusted professional.
Thousands of free tech tips, tricks, how-to’s and tutorials are available in our peer reviewed articles section. See for yourself how smart our experts are, no login required.
Access the answers to your technology questions today.
30-day free trial. Register in 60 seconds.
Members of the expert community talk about why the experience at Experts Exchange is different than what you will find anywhere else.

Try it out and discover for yourself.
30-day free trial. Register in 60 seconds.
Join the community of experts here and help other tech pros by answering question in your area of expertise. You can earn FREE access to all Experts Exchange's premium features and resources.
mmm. maybe this will help you:
http://www.smartcard-api.c
or
http://jcp.org/en/jsr/deta
And this is the api documentation http://download.microsoft.
There is no CAPI (if the smartcard CSP support it) calls on changing the PIN but rather replaying the cached PIN (and clearing it using CryptSetParams)
The most straight forward method is via sending APDU commands like CHANGE CHV (you can get it from vendor if proprietary else by default they are the standard ISO 7816-4) to the smartcard thru the reader. It can be via SCard Commands or via PKCS#11 (if supported).
For Scard command, use Scardtransmit (see http://msdn.microsoft.com/
Try out the APDU player as well (to try out APDU) but be wary on PIN lockout - http://www.codeproject.com
Business Accounts
Answer for Membership
by: karampelasPosted on 2008-06-23 at 08:23:37ID: 21847170
It depends what windows you have. For XP/ 2003 server you will need the Smart Card Pin Tool is included as part of the downloadable Smart Card Base CSP package (KB909520) available via Windows Update. It becomes available as soon as the
malto.com/ download/ 0 70507%20WP %20Gemalto %20%20NET% 20PIN%20Mg mt%20in%20 Windows%20 Platforms. pdf
Base CSP package is installed on the machine.
In Windows Vista, users can change their smart card user PIN using the secure desktop.
For exact details read the following. Their are two paragraphs that explain how to do it.
http://www.netsolutions.ge