1# plonky2-crypto-gadgets
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3> Warning: this code is unaudited.
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5- [aes-gcm](/aes-gcm): Plonky2 circuits for AES & AES-GCM encryption system as described at
6	- AES: https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.197-upd1.pdf
7	- AES-GCM (Galois Counter Mode): https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-38d.pdf
8- [feistel](/feistel): Plonky2 library for a finite field analogue of the Feistel cipher as described [here](https://en.wikipedia.org/wiki/Feistel_cipher).
9- [poseidon-cipher](/poseidon-cipher): Plonky2 library & circuits for Poseidon encryption as described [here](https://drive.google.com/file/d/1EVrP3DzoGbmzkRmYnyEDcIQcXVU7GlOd/view).