Create https for local development environment or localhost.

Snuffy is a simple command line tool to inspect SSL/TLS data.

Get Windows System Root certificates

A script for compiling OpenSSL for iOS Devices (iPhone, iPad, iPod Touch, AppleTV, MacCatalyst)

Armor is a simple Bash script designed to create encrypted macOS payloads capable of evading antivirus scanners.

A Beautiful Gemini Client

🔐 Tutorial of setting up Security for your API with one way authentication with TLS/SSL and mutual mutual authentication for a java based web server and a client with both Spring Boot. Different clients are provided such as Apache HttpClient, OkHttp, Spring RestTemplate, Spring WebFlux WebClient Jetty and Netty, the old and the new JDK HttpClient, the old and the new Jersey Client, Google HttpClient, Unirest, Retrofit, Feign, Methanol, vertx, Scala client Finagle, Featherbed, Dispatch Reboot, AsyncHttpClient, Sttp, Akka, Requests Scala, Http4s Blaze, Kotlin client Fuel, http4k, Kohttp and ktor. Also other server examples are available such as jersey with grizzly. Also gRPC examples are included

This is a function wrapping through the Openssl to sign and validate the data, which ensures the integrity and security of the original data.

Scripts to build OpenSSL, HTTP/2 (nghttp2) and cURL (libcurl) for MacOS, iOS and tvOS devices (x86_64, armv7, armv7s, arm64, arm64e). Now Supporting Apple Silicon, OpenSSL 1.1.1 with TLS 1.3 and Mac Catalyst builds.

A bash script wrapper for OpenSSL that generates and manages a simple PKI suitable for small deployments

Simple periodic task to sync OSX Keychain certs to Homebrew installed OpenSSL & LibreSSL

Openssl binding for Lua

check_ssl_cert is a shell script (that can be used as a Nagios plugin) to check the CA and validity of an X.509 certificate

Swift cross-platform crypto library using CommonCrypto/libcrypto

Swift modulemaps for libSSL and libcrypto

A fast, secure, lightweight and cross-platform HTTP proxy written in C++.

A Lightweight and fully asynchronous WebSocket client library based on libev

Simple Signed Certificate Generator

A simple wrapper for the OpenSSL Cipher library for Ruby and Rails applications. Distributed as a Gem through Rubygems.

TLS/SSL and crypto library