I have a jar file project build from Spring framework with hibernate but I don't want other pc execute my jar file. I want my jar file work only the pc that I want to run. Anyone have any idea ?
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can you please add more details? – Ravi Kavaiya Mar 28 '16 at 04:47
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Simply take a encrypted key from properties and decrypt in your program before start. Use the key only in your System you want. Also Obfuscate the code if needed. – Viswanath Lekshmanan Mar 28 '16 at 05:38
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There's no way to prevent a program from running on another computer. Anyone determined and skilled enough could bypass protections.
However if you're not worried about this you can check for certain computer-specific settings such as the MAC address and kill the program if they're not what you expect them to be. This approach would be obvious to anyone with a decompiler though. To make this more complex and harder to bypass you can encrypt your jar file with a key generated from the MAC address and have it decrypted at runtime. This would make it much harder to execute unless the person who runs the program knows your information.
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