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Encrypted target file with Infralution

 
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bprg



Joined: 06 Nov 2011
Posts: 7

PostPosted: Thu Jan 10, 2013 10:10 am    Post subject: Encrypted target file with Infralution Reply with quote

Hi,

How to Encrypted target file with Infralution and related Decrypt valid serial active and run decrypted file?

Thanks.
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Infralution



Joined: 28 Feb 2005
Posts: 5027

PostPosted: Thu Jan 10, 2013 11:27 pm    Post subject: Reply with quote

I'm not really sure what you mean? Can you provide some more information?

You could include a password string in the ProductInfo when you generate the License Key which you could the extract and use as a decryption key to decrypt a file encrypted with that password. Is this what you mean?
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bprg



Joined: 06 Nov 2011
Posts: 7

PostPosted: Fri Jan 11, 2013 9:27 am    Post subject: Reply with quote

Hi,

I wanted to encrypt the executable file, to decrypt the executable file dependent with a valid key, just like rar files.
With this Infralution licensing it is possible?
When is the next release date?
Thanks for reply.
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Infralution



Joined: 28 Feb 2005
Posts: 5027

PostPosted: Fri Jan 11, 2013 10:54 pm    Post subject: Reply with quote

There isn't built in functionality to do this - but you could implement it using the approach I described earlier. Include the encryption key in ProductInfo of the license key when you generate it. Then you can write a separate bootstrap program that decrypts the executable assembly and uses Assembly.Load to load and run the executable.

You might want to look at our .NET Encryptor product. It doesn't require an encryption key to be included in a license - but it is probably more secure than the simple approach outline above because it has anti-debugging/dumping code to prevent a hacker just dumping the code out of memory.
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