Do you have to implement AES 256 yourself or is there a working libery already?

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Hello community,
I would like to use encryption (AES 256) on my ESP32(S2) so i was wondering if there are already ardoino librarys for AES256 (CBC) or if I have to implement it myself.

Is it possible to use ESP-IDF code with the ardoino framework? (there is an example for AES256 with ESP-IDF)

I saw some liberys with AES-128 but I would like to have 256.

Thank you for your time

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There are some software implementation too if you cant make the hardware accelerator work. Ideally, you want to use the AES hardware as its much faster than software only...

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Sorry for the late response I shifted my focus to another part of the project. Do you know of some examples where they use the hardware accelerator or examples with a software implemenatation with the Arduino-Framework?

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