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Ivan Grokhotkov 2016-02-26 17:10:31 +03:00
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Replacement for Espressif's libssl, kept as close as possible to [axTLS](http://axtls.sourceforge.net/) source.
Currently based on axTLS 1.4.9, will be upgraded to 1.5.3.
[![Build status](https://travis-ci.org/igrr/axtls-8266.svg)](https://travis-ci.org/igrr/axtls-8266)
This is not a self-sufficient library. Application has to provide the following symbols (list not complete yet):
```
malloc
calloc
free
abort
ax_port_malloc
ax_port_calloc
ax_port_realloc
ax_port_free
ax_port_read
ax_port_write
ax_port_open
ax_port_close
ax_get_file
phy_get_rand (provided by the IoT SDK)
ets_printf (in ESP8266 ROM)
ets_putc (in ESP8266 ROM)
gettimeofday
time
ctime
printf
vprintf
```
Additionally, functions for non-blocking TCP socket reads and writes have to be provided (details TBD).
For use with LwIP raw TCP API, see [compat/README.md](compat/README.md)
To build, add xtensa toolchain to your path, and run `make`.