[ILUG-BOM] how to make an evaluation copy of a software

Harsh Busa mailme@[EMAIL-PROTECTED]
Mon Apr 19 14:28:43 IST 2004


use a ciphered counter instead of comparing dates. so u can  have
product valid for x uses.

alternately cipher the date each time loaded and save it ... check if
date less than saved date.

On Mon, 2004-04-19 at 13:48, Vivekanand Bachche wrote:
> But what if somebody changes the system date ....
>  
> i.e if I am checking the expiry date..then how to handle the situation where the user changes the system date to less than the expiry date.....




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