OpenSSL is a robust, commercial-grade, full-featured Open Source Toolkit for the TLS (formerly SSL), DTLS and QUIC (currently client-side only) protocols. The protocol implementations are based on a full-strength general-purpose cryptographic library, which can also be used stand-alone. Also included is a cryptographic module validated to conform with FIPS standards. OpenSSL is descended from the SSLeay library developed by Eric A. Young and Tim J. Hudson.

Features

  • libssl an implementation of all TLS protocol versions up to TLSv1.3 (RFC 8446), DTLS protocol versions up to DTLSv1.2 (RFC 6347) and the QUIC (currently client side only) version 1 protocol (RFC 9000)
  • libcrypto a full-strength general purpose cryptographic library
  • It constitutes the basis of the TLS implementation, but can also be used independently
  • Creation of key parameters
  • Creation of X.509 certificates, CSRs and CRLs
  • Handling of S/MIME signed or encrypted mail

Project Samples

Project Activity

See All Activity >

Categories

Libraries

License

Apache License V2.0

Follow OpenSSL Project

OpenSSL Project Web Site

Other Useful Business Software
Build Agents and Models on One Platform Icon
Build Agents and Models on One Platform

Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
Try It Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of OpenSSL Project!

Additional Project Details

Programming Language

C

Related Categories

C Libraries

Registered

2024-09-20