How To Pass Variables From An Applet To A Webpage(php, Asp) In A Secure Manner?
Posted 04 February 2007 - 11:23 AM
Here is my problem:
I want people to log in using a identification card. This card is connected to the computer by means of a card reader.
I have written a Java applet to read the data from the card. And I have created a test certificate to run it on a webserver.
Now, I have to pass the data (name, birth,...) to the webpage in a secure way.
First of all, how can I do that? I was thinking of using some kind of POST method to a php script, but I don't know how to do that from an applet.
And second, (this more like a logic problem) how can I be sure that the data being send is not tampered with by the user. The card also contains a certificate (public/private key), maybe that can be of any use?
Can anyone be of help for this?
Posted 04 February 2007 - 01:46 PM
Only thing you can do is send it all encrypted to prevent third parties to view the data.
Posted 15 December 2009 - 11:50 AM
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