wolfSSL

wolfSSL, which used to go by CyaSSL, is an awesome embedded SSL/TLS library. It's perfect for embedded systems and RTOS setups. You’ll find it has full client and server support, plus mutual authentication, making it super reliable. And guess what? It’s a breeze to compile on a bunch of different platforms!

Lightweight Yet Powerful

One of the coolest things about wolfSSL is that it gives you top-notch security without slowing things down or taking up too much space. In fact, it's over 20 times smaller than OpenSSL! That means it uses less runtime memory, so you can think of it as being pretty lightweight. Because of its small size and speedy performance, wolfSSL shines in standard operating environments.

Advanced Security Features

This library supports TLS 1.2 and DTLS 1.2 levels and comes packed with advanced ciphers like Blake2b, NTRU, ChaCha20, or Curve25519. It’s also got various public key algorithms such as RSA, NTRU, DSS, EDH, DH, ECDHE-RSA—basically a whole toolbox for your security needs!

Compatible Programming Languages

wolfSSL works with a bunch of programming languages including C, PHP, Java, Perl, and Python. Plus, it includes some handy features like a Certificate Manager and SSL sniffer support. Need IPv4 or IPv6 compatibility? No problem! It also supports stunnel integration and zlib compression among other cool tools.

Chipset Support

You’ll be happy to know that wolfSSL supports various chipsets too! This includes Intel, Motorola, STMicroelectronics, Microchip, Texas Instruments—the list keeps growing! If you need support for more chipsets that aren’t listed yet? Just ask them!

If you're ready to give wolfSSL a try for your next project or just want to learn more about its features like download, head over to SoftPas for all the details!