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serai/crypto/dleq
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Luke Parker 2ac5ea651c
Use a ring per 2 bits instead of per bit 
Reduces proof size by 21.5% without notable computational complexity 
changes. I wouldn't be surprised if it has minor ones, yet I can't 
comment in which way they go without further review.

Bit now verifies it can successfully complete the ring under debug, 
slightly increasing debug times.
2022-07-05 15:01:33 -04:00
..
src Use a ring per 2 bits instead of per bit 2022-07-05 15:01:33 -04:00
Cargo.toml Make multiexp an optional, yet default, feature for DLEq 2022-07-02 02:48:27 -04:00
LICENSE Implement a DLEq library 2022-06-30 05:42:29 -04:00
README.md Implement a DLEq library 2022-06-30 05:42:29 -04:00

README.md

Discrete Log Equality

Implementation of discrete log equality both within a group and across groups, the latter being extremely experimental, for curves implementing the ff/group APIs. This library has not undergone auditing.

The cross-group DLEq is the one described in https://web.getmonero.org/resources/research-lab/pubs/MRL-0010.pdf, augmented with a pair of Schnorr Proof of Knowledges in order to correct for a mistake present in the paper.