https://github.com/hongyanwang/crypto-lab

Golang implementation of multiple crypto protocols
https://github.com/hongyanwang/crypto-lab

cryptography golang

Last synced: 4 months ago
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Golang implementation of multiple crypto protocols

• Host: GitHub
• URL: https://github.com/hongyanwang/crypto-lab
• Owner: hongyanwang
• License: apache-2.0
• Created: 2020-11-03T09:31:00.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2024-03-24T04:24:14.000Z (about 2 years ago)
• Last Synced: 2025-03-07T15:11:29.440Z (over 1 year ago)
• Topics: cryptography, golang
• Language: Go
• Homepage:
• Size: 853 KB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
[DOC](https://hongyanwang.github.io/crypto-lab/) | English

[![License](https://img.shields.io/badge/license-Apache%202-blue.svg)](LICENSE)

# crypto-lab

Golang implementation of cryptographic algorithms 

## 1. common

- crt: chinese remainder theorem

- hash_to_point: hash prime filed number to ecc point

- matrix: matrix operation mod P

- polynomial: polynomial operations, including Lagrange interpolation

## 2. symmetric

- aes

## 3. asymmetric

- bls

- ecies

- paillier

- rsa

- sm2

## 4. hash

- sm3

- Chameleon hash

## 5. advanced

- gc: garbled circuit

  - yao: Yao's garbled circuit

- hd: hierarchical deterministic encryption

- he: fully homomorphic encryption

  - bfv

- ring_sign: ring signature based on RSA

- linkable_ring_sign: linkable ring signature based on RSA

- ot: oblivious transfer based on RSA and ECC, supporting 1-out-of-2 and 1-out-of-n schemes

  - bellare_micali: Bellare-Micali 1-out-of-2 OT

  - bellare_micali_1_n: 1-out-of-n OT based on Bellare-Micali

  - iknp 1-out-of-2^l OTE based on IKNP

  - ot_rsa: 1-out-of-2 OT based on RSA

- pir: private information retrieval using homomorphic encryption and Lagrange interpolation

- psi: private set intersection using DH OPRF

- ss: secret sharing

  - shamir: Shamir's secret sharing

  - blakley: Blakley's secret sharing

  - crt: secret sharing using CRT