Yafa-108/146: Implementing ed25519-embedding Cocks-Pinch curves in arkworks-rs

ePrint Report: Yafa-108/146: Implementing ed25519-embedding Cocks-Pinch curves in arkworks-rs

Rami Akeela, Weikeng Chen

This note describes two pairing-friendly curves that embed ed25519, of different bit security levels. Our search is not novel---it follows the standard recipe of the Cocks-Pinch method. We implemented these two curves on arkworks-rs. This note is intended to provide a document on how the parameters are being generated and how to implement these curves in arkworks-rs 0.4.0, for further reference.

We name the two curves as …

ed25519 eprint report