elgamal-encryption

Here are 81 public repositories matching this topic...

ADWISE-VCU / Ciphercraft

Contains Packages for ElGamal, Paillier, Goldweiser-Micali and DGK Homomorphic Encryption System. Also implements secure multiplication, division and comparison.

java cryptography paillier homomorphic-encryption socialist-millionaires elgamal homomorphic-encryption-library paillier-cryptosystem homomorphic-cryptography-scheme elgamal-encryption dgk goldwasser-micali homomorphic-encryptions

Updated Sep 14, 2025
Java

slowli / elastic-elgamal

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ElGamal encryption and related zero-knowledge proofs

zero-knowledge elgamal-encryption ristretto255 quadratic-voting

Updated Jul 21, 2026
Rust

trhgquan / crypto

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Cài đặt thuật & tóm tắt lí thuyết Mã hóa mật mã - fit@hcmus

cryptography digital-signature diffie-hellman rsa-cryptography elgamal zero-knowledge elgamal-encryption shannon-entropy lagrange-interpolation large-prime csc15005 matrix-cipher b-smooth csc15003

Updated May 24, 2022
Jupyter Notebook

AhmedIssa11 / Real-Time-Secure-Chat-Application

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real-time secure chat application from scratch with end-to-end encryption

security real-time encryption des decryption rsa-cryptography secure-chat s-des end-to-end-encryption elgamal-encryption

Updated Oct 19, 2022
Python

tester4school / litecoin-for-university

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We started from learning programming with crypto at Universities (6 connected Universities in Poland), we voted for programming friendly cryptocurrency, we chose litecoin, we did unexpeced very fast api/wallet for Litecoin, after presentations we get customers for Dash, Dogecoin and Arbitrum

crypto cryptocurrency wallet prime-numbers diffie-hellman litecoin zk zero-knowledge discrete-logarithm wallets satoshi satoshi-nakamoto zk-snarks litecoin-wallet elgamal-encryption diffie-hellman-key-exchange cryptocurrency-analyser

Updated Aug 18, 2026

lonkey / simple-cryptographic-algorithms

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Python library for demonstrating the functionality of common cryptographic algorithms

Updated Jul 25, 2021
Python

anarvote / helios_lib

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Helios Server (Helios is an end-to-end verifiable voting system) as library

python voting democracy python3 poll voting-server helios voting-application homomorphic-encryption voting-app elgamal zero-knowledge evoting homomorphic-encryption-library evote voting-system elgamal-encryption verifiable helios-server

Updated Apr 13, 2026
Python

Yash0day / ElgamalEncryption-using-ECC

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Elgamal Encryption using Elliptic Curve Cryptography in Python 2.7

python api security cryptography elgamal-encryption elliptic-curve-arithmetic

Updated Nov 17, 2018
Python

mcoric96 / Cryptography

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Cryptography course - Cryptography modules - classic chipers - DES function f - Number theory module

cryptography gcd number-theory cesar-cypher elgamal-encryption miller-rabin-test euler-s-function hill-chiper affine-chiper des-function-f matrix-inverse-mod-n primitive-root-mod-n

Updated Jun 16, 2019
Python

Premchand95 / Cryptography-Algorithms-in-Python

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CSCI 55500 Cryptography

python java pgm hill-cipher rsa-cryptography vigenere-cipher affine-cipher diffie-hellman-algorithm merkle-hellman-knapsack elgamal-encryption permutation-cipher des-cipher rabin-cryptosystem

Updated Jul 18, 2019
Python

victor-armegioiu / ElGamal-Encrypted-Text-Hidden-via-Steganography

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Elgamal encrypted text hidden within pixels of images

number-theory primality-testing prime-generator steganography-algorithms elgamal-encryption

Updated Jan 16, 2018
Python

Stephan-adj / CrackingCryptosystem

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A short code to crack Experimental ElGamal cryptosystem and Rabin’s method.

plaintext-attack prime-factorizations decipher pollard-rho-algorithm elgamal-encryption decryption-algorithms rabin-cryptosystem crpytography

Updated Oct 3, 2020
Python

ricardojoserf / elgamal-golang

Sponsor

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A Golang implementation of Elgamal algorithm: encryption, decryption and signature generation and verification

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Updated May 1, 2020
Go

hajuha / intro-info-sec

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RSA, Elgamal, ECC cryptosystem

crypto rsa elgamal-encryption elliptic-curve-cryptography

Updated Jul 12, 2021
Python

rihemebh / Security-cheat-sheet

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cryptography encryption certificate attack openssl dh rsa-algorithm elgamal-encryption

Updated May 24, 2022

DavidFM43 / enigma

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Enigma is a web-based cryptography tool that allows you to encrypt, decrypt, and attack texts and images using a variety of classic and modern ciphers, including block ciphers.

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Updated May 16, 2024
JavaScript

AndreeaMusat / ElGamal-Encrypted-Text-Hidden-via-Steganography

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python cryptography elgamal steganography-algorithms elgamal-encryption

Updated Jan 11, 2018
Python

Tenemo / threshold-elgamal

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A TypeScript library with functions implementing selected ElGamal cryptographic algorithms on top of native JavaScript BigInteger. Its core includes key generation, encryption, and decryption. It is extended with support for threshold encryption. Supports Node.js and the browser. Used by https://elgamal.sealed.vote.