Products of wolfSSL
Development \ Components and Libraries
The wolfSSL embedded SSL/TLS library is a lightweight SSL library written in ANSI standard C and targeted for embedded and RTOS environments - primarily because of its small size, speed, and feature set. It is commonly used in standard operating environments as well because of its royalty free pricing and cross platform support. wolfSSL supports.
Freeware download of wolfSSL 4.0.0, size