The python implement of 'Decentralized Multi-Client Functional Encryption for Inner Product' by Chotard, Dufour Sans, Gay, Phan and Pointcheval.
https://eprint.iacr.org/2017/989.pdf
This scheme is built on pairings and based on SXDH assumption.
numpy
gmpy
Decentralized Multi-Client Functional Encryption for Inner Product