Optimized C library for EC operations on curve secp256k1

I-D that describes the algorithm identifiers for NIST's PQC ML-KEM for use in the Internet X.509 Public Key Infrastructure

JDK main-line development https://openjdk.org/projects/jdk

A .NET MIME creation and parser library with support for S/MIME, PGP, DKIM, TNEF and Unix mbox spools.

iText for .NET is the .NET version of the iText library, formerly known as iTextSharp, which it replaces. iText represents the next level of SDKs for developers that want to take advantage of the b…

Connector/NET is a fully-managed ADO.NET driver for MySQL.

BouncyCastle.NET Cryptography Library (Mirror)

Collection of block cipher algorithms written in pure Rust

Mirror of Apache Commons Compress

Postgresql JDBC Driver

Mirror of Apache HttpCore

Mirror of Apache HttpClient

Just Announced - "Learn Spring Security OAuth":

A library for working with Bitcoin

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, IRC and many other useful features.

This repo contains the .NET Core foundational libraries, called CoreFX. It includes classes for collections, file systems, console, XML, async and many others. We welcome contributions.

Project Wycheproof tests crypto libraries against known attacks.

This repo contains the .NET Core runtime, called CoreCLR. It is an execution engine for .NET apps, performing functions such as IL byte code loading, compilation to machine code and garbage collect…

Pure Java and JNI backed Curve25519 implementation.

A portable, easy to use, readable and flexible SSL library (dual-licensed, with FOSS exceptions)

Perl (XS) module implementing prime number utilities, including sieves

Bitcoin implementation for the .NET platform

CFRG document on elliptic curves

Implementations of a fast Elliptic-curve Diffie-Hellman primitive

Java implementation of scrypt