Encrypt dynamo File

[eng_mohamedmustafa]

Hello

can anyone have idea for encrypting .dyn file to run on one PC with encryption key ... and if my friend take this file also give him another encryption key

[sayu94]

Hi. You can to add in your code dynamo licensing on python, but if someone know how delete it from main code- it doesn't work)) Therefore not ideal way to protect your dynamo script

[eng_mohamedmustafa]

that't i search for >>>

i want code for .dyn file to do the following … just load the file to dynamo player and before running the file a textbox appear on the screen with message "enter the key to activate and complete run the file" showing his hard disk serial number and my contact information … the file can't run before inserting activation key … the user will contact me to give him the activation key .. the activation key will be serial number of his hard disk and multiply with 123456 … this numbers don't change for this pc … and i can do this with anybody that take my .dyn file … also i want to run the .dyn only through the dynamo player and can't run in normal dynamo

[jeremy_tammik]

Yes. You could split out the crucial code into a separate .NET class implementation, store that in an encrypted binary file, decrypt it with the password key provided by the user, and load the decrypted code dynamically using the .NET Reflection library functionality.

[eng_mohamedmustafa]

How to do this please

[jeremy_tammik]

https://duckduckgo.com/?q=encrypting+a+file+in+.net