Can I use this project to encrypt or decrypt a file?

[joyongzhu]

I looked at readme and the code, but I couldn’t find a way to encrypt or decrypt the file.

[whuly]

I think you can find a way to make a file become byte stream. Then, you can use it

[joyongzhu]

Yes, I’ve thought about this way, I might try to adapt one for me based on this project，Thank you。