How to protect the program from copying?

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iXelper2019-01-13 15:24:22

Copy protection

iXelper, 2019-01-13 15:24:22

It is required to protect the program from copying.
1. How to make a unique key (what would be used no more than once)? By processor id and mac-address ANTI-VIRUS SCREAMS
2. How to protect, encrypt the program code?
And what do you need to know to protect your software product? Give me a kick in which direction to dig))

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2 answer(s)

C

CHolfield, 2019-01-13
@CHolfield

No way. All license checks and other shnyaga comes down to a conditional transition in the program code, which decides whether it is licensed or not. This moment is caught by the debugger and the conditional transition turns into unconditional and that's it.

D

Drno, 2019-01-13
@Drno

I'm not a programmer, but as the practice of the same games has shown, there is no autonomous way. Unless you require an Internet connection once in a while and check the unique system IDs