Lib.rs

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#zero-knowledge-proofs #sigma #threshold-signature #compression #partial #secure #secret-sharing

no-std compressed_sigma

Compressed Sigma Protocols and proofs of k-Out-Of-n Partial Knowledge

by Lovesh Harchandani and 3 contributors

6 releases

0.0.8 Oct 2, 2023
0.0.7 Sep 7, 2023
0.0.6 Jun 23, 2023
0.0.4 May 11, 2023
0.0.3 Mar 24, 2023

#2520 in Cryptography

Apache-2.0

240KB
5.5K SLoC

Sigma protocols

Contains implementations of protocols mentioned in the papers:

  1. Compressed Sigma Protocol Theory and Practical Application to Plug & Play Secure Algorithmics
  2. Compressing Proofs of k-Out-Of-n Partial Knowledge

WARNING: This is a work in progress and the code is prototype quality

Dependencies

~6–17MB
~194K SLoC