SSL加密库-CyaSSL
2012-10-14 14:07:10 
CyaSSL 软件包是一个快速的、具有双协议实现的 SSL ，主要适用嵌入式的设备。它包含一个 SSL 的客户端和服务器端的时间，支持兼容 OpenSSL 的多个 API 方法，支持 TLS 1.1 以及 AES, 3DES, RC4, HC-128, and RABBIT 等加密方法。
The CyaSSL embedded SSL library is a lightweight, portable, C-language-based SSL/TLS library targeted at embedded and RTOS environments primarily because of its size, speed, and feature set. It works seamlessly in regular desktop and enterprise environments as well. CyaSSL supports industry standards up to the current TLS 1.2 level, is up to 20 times smaller than OpenSSL, offers a simple API, an OpenSSL compatibility layer, DTLS support, OCSP and CRL, is backed by the robust CTaoCrypt crypto library, and much more.
最新版本：2.4
该版本增加 ECC, LeanPSK, CyaSSL_peek(), CodeWarrior, 和 MQX 支持，支持 Freescale Kinetis with H/W RNG 等等。
项目主页：http://www.yassl.com/yaSSL/Home.html