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I've got a bunch of old LPT HASP keys. 1

Is there a way to interrogate these? Can I use these HASP Keys as a source of random values or something like that?

Maybe there is a better way to give those things a second life?

Pavel P. Kim
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1 Answers1

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I can explain only about HASP keys.

If you got these keys along with the purchase of any software then you can't do anything with them. If you are a software developer and got these keys for protection own software then you should have a USB Master key or two private passwords. Having them you can store data inside these keys or encrypt/decrypt any data. For this, you need to use HASP API: https://www3.safenet-inc.com/support/hasp/hasp4/Win32api.aspx

PNVK
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  • W3Schools often contains out of date and incorrect information. For JavaScript, please reference the [Mozilla Developer Network (or MDN)](https://developer.mozilla.org/) - it is far more likely to remain accurate and updated over time. – rizerphe May 11 '20 at 04:26
  • @Mikhail this pretty much answers my question, thank you. – Pavel P. Kim May 11 '20 at 07:01