msp-greg/ruby-openssl

Provides SSL, TLS and general purpose cryptography.

OpenSSL for Ruby

OpenSSL for Ruby provides access to SSL/TLS and general-purpose cryptography based on the OpenSSL library.

OpenSSL for Ruby is sometimes referred to as openssl in all lowercase or Ruby/OpenSSL for disambiguation.

Compatibility and maintenance policy

OpenSSL for Ruby is released as a RubyGems gem. At the same time, it is part of the standard library of Ruby. This is called a default gem.

Each stable branch of OpenSSL for Ruby will remain supported as long as it is included as a default gem in supported Ruby branches.

Version	Maintenance status	Ruby compatibility	OpenSSL compatibility
3.2.x	normal maintenance (Ruby 3.3)	Ruby 2.7+	OpenSSL 1.0.2-3.3 (current) or LibreSSL 3.1+
3.1.x	normal maintenance (Ruby 3.2)	Ruby 2.6+	OpenSSL 1.0.2-3.3 (current) or LibreSSL 3.1+
3.0.x	security maintenance (Ruby 3.1)	Ruby 2.6+	OpenSSL 1.0.2-3.3 (current) or LibreSSL 3.1+
2.2.x	end-of-life (Ruby 3.0)	Ruby 2.3+	OpenSSL 1.0.1-1.1.1 or LibreSSL 2.9+
2.1.x	end-of-life (Ruby 2.5-2.7)	Ruby 2.3+	OpenSSL 1.0.1-1.1.1 or LibreSSL 2.5+
2.0.x	end-of-life (Ruby 2.4)	Ruby 2.3+	OpenSSL 0.9.8-1.1.1 or LibreSSL 2.3+

Installation

Note The openssl gem is included with Ruby by default, but you may wish to upgrade it to a newer version available at rubygems.org.

To upgrade it, you can use RubyGems:

gem install openssl

In some cases, it may be necessary to specify the path to the installation directory of the OpenSSL library.

gem install openssl -- --with-openssl-dir=/opt/openssl

Alternatively, you can install the gem with Bundler:

# Gemfile
gem 'openssl'
# or specify git master
gem 'openssl', git: 'https://github.com/ruby/openssl'

After running bundle install, you should have the gem installed in your bundle.

Usage

Once installed, you can require "openssl" in your application.

require "openssl"

Documentation

See https://ruby.github.io/openssl/.

Contributing

Please read our CONTRIBUTING.md for instructions.

Security

Security issues should be reported to ruby-core by following the process described on "Security at ruby-lang.org".