elliptic-curves

The Illustrated TLS Connection: Every byte explained

Practical Cryptography for Developers: Hashes, MAC, Key Derivation, DHKE, Symmetric and Asymmetric Ciphers, Public Key Cryptosystems, RSA, Elliptic Curves, ECC, secp256k1, ECDH, ECIES, Digital Signatures, ECDSA, EdDSA

Port of TweetNaCl cryptographic library to JavaScript

Open-source implementation of a substantial portion of the API of Apple CryptoKit suitable for use on Linux platforms.

Pure Python from-scratch zero-dependency implementation of Bitcoin for educational purposes

opmsg message encryption

pure-python ECDSA signature/verification and ECDH key agreement

Sign, verify, encrypt and decrypt using the Secure Enclave

Bulletproofs are short non-interactive zero-knowledge proofs that require no trusted setup

Advanced crypto library for the Go language

An implementation of the Wickr Secure Messaging Protocol in C

Python library for fast elliptic curve crypto

A place for useful crypto-related resources plus some of my fav stuff

Libraries for finite field, elliptic curve, and polynomial arithmetic

Experimental zero-knowledge proof compiler in Rust macros

Google Cloud Platform IOT Core Examples

Cross-platform Python bindings for libsecp256k1

gnark-crypto provides elliptic curve cryptography (+pairing) on BN254, BLS12-381, BLS12-377, BW6-761. Also various algorithms (algebra, crypto) of particular interest for zero knowledge proof systems.

Nayuki's implementation of cryptographic primitives used in Bitcoin.

Software for "Quantum-Resistant Cryptosystems from Supersingular Elliptic Curve Isogenies"

Solidity-compatible BLS signatures, threshold encryption, distributed key generation library in modern C++. Actively maintained and used by SKALE for consensus, distributed random number gen, inter-chain communication and protection of transactions. BLS threshold signatures can be verified in Solidity, and used as random beacon (common coin)

Python code to implement various number theory, elliptic curve and finite field computations.

Constant time pairing-based or elliptic curve based cryptography and digital signatures

Implementations of popular elliptic curves

Ed25519 high-performance public-key signature system as a RubyGem (MRI C extension and JRuby Java extension)

Schnorr Protocol for Non-interactive Zero-Knowledge Proofs

Generate a certificate signing request (CSR) programmatically on iOS/macOS/watchOS/tvOS devices