1# babyjubjub-rs [![Crates.io](https://img.shields.io/crates/v/babyjubjub-rs.svg)](https://crates.io/crates/babyjubjub-rs) [![Build Status](https://travis-ci.org/arnaucube/babyjubjub-rs.svg?branch=master)](https://travis-ci.org/arnaucube/babyjubjub-rs)
 2BabyJubJub elliptic curve implementation in Rust. A twisted edwards curve embedded in the curve of BN128/BN256.
 3
 4BabyJubJub curve explanation: https://medium.com/zokrates/efficient-ecc-in-zksnarks-using-zokrates-bd9ae37b8186
 5
 6Uses:
 7- Poseidon hash function https://github.com/arnaucube/poseidon-rs
 8
 9Compatible with the BabyJubJub implementations in:
10- Go, from https://github.com/iden3/go-iden3-crypto
11- circom & javascript, from https://github.com/iden3/circomlib
12
13## Warning
14Doing this in my free time to get familiar with Rust, **do not use in production**.
15
16- [x] point addition
17- [x] point scalar multiplication
18- [x] eddsa keys generation
19- [x] eddsa signature
20- [x] eddsa signature verification
21- [x] {point, pk, signature} compress&decompress parsers
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25
26### References
27- BabyJubJub curve explanation: https://medium.com/zokrates/efficient-ecc-in-zksnarks-using-zokrates-bd9ae37b8186
28	- C++ & Explanation https://github.com/barryWhiteHat/baby_jubjub
29		- C++ https://github.com/barryWhiteHat/baby_jubjub_ecc
30	- Javascript & Circom: https://github.com/iden3/circomlib
31	- Go https://github.com/iden3/go-iden3-crypto
32- JubJub curve explanation: https://z.cash/technology/jubjub/
33	- Rust: https://github.com/zkcrypto/jubjub
34	- Python: https://github.com/daira/jubjub