SSL: Secure Sockets Layer

https://en.m.wikipedia.org/wiki/Transport_Layer_Security

Sming supports multiple SSL implementations, currently with adapters for:

• axTLS
• BearSSL

If you want to use SSL then take a look at the Basic SSL sample for creating SSL clients, and HttpServer Config Network for SSL servers.

Configuration Variables

ENABLE_SSL

• 0 (default): SSL requires lots of RAM and some intensive processing, so to conserve resources it is disabled by default.
• 1: to enable the default SSL adapter. At the moment that is Axtls.
• Axtls: to enable SSL support using the AXTLS 8266 component.
• Bearssl: to enable SSL support using the Bear SSL component.

API Documentation

• SSL: Upgrading
• Comparison of SSL implementations
• Session
• Cipher Suites
• Certificates
• Adapter API

References

• Source Code
• AXTLS 8266 Component
• Cryptographic Support Component

Used by

• Sming (main) ,Component

Environment Variables

• ENABLE_SSL