[fpc-pascal] Re: Editing resource of executable

[Graeme Geldenhuys]

On 31/08/12 21:18, Mark Morgan Lloyd wrote:
> Of course, an even safer way would be to leave the executable alone and
> to put an early check in the startup code that a subsidiary key file
> existed, and for that key to include something that identified the
> machine or site on which the program was entitled to run.

Take a look at OnGaurd. It has many ways of doing this. We use it in our 
commercial software (linux and windows) to lease our software on a 
yearly basis, or to enabled a 1 month trial etc. You can even lock your 
application down to a specific PC.

   https://github.com/graemeg/onguard


   Graeme.