ESP32: 2.0-r6
ESP8266: 2.0.0-1.5.0-r5

This brings updated mbedTLS with support for on-disk CA chains:
https://github.com/cesanta/mbedtls/compare/esp32_2.0-r5...esp32_2.0-r6
ESP8266 gets bigger rollup (ESP32 got those changes earlier, seems ok):
https://github.com/cesanta/mbedtls/compare/esp8266...esp8266_2.0.0-1.5.0-r5

Saves ~1.5K RAM for now, but will allow adding more roots to ca.pem without wasting RAM.

Refactored docker build for ESP8266 in the same way as was done earlier for ESP32.

PUBLISHED_FROM=db8eb0f91875d02266a8baaf1141c0d65eb59674

Other minor fixes.
Also decrease idle poll interval to 100 ms, as a workaround for some cases of incorrect next poll delay computation.

Added HW tests for SSL fetches.

Fixes cesanta/mongoose-os#262

PUBLISHED_FROM=4d19f845768b4b3b990d25959d4211972368d7fc

This prevented hexdump from showing data sent over SSL when using LWIP net_if

PUBLISHED_FROM=aa520a27bdd21294484c52bf33c8580f3b4bad65

All calls to core LWIP APIs should go through the tcpip thread.

PUBLISHED_FROM=ebe8c7f043394a75a46810f2b6626582c63b9e68

Rationale: this is the optimisation to make JS FFI-ed API
work nicer. We don't have strucuture introspection now,
and do not generate offsets automatially. Thus, using a
stable well-known location of the parsed message body is
better, in case of number of HTTP headers macro changes.

PUBLISHED_FROM=55bf25ac77060a9c81dfecd6601f037562530801

PUBLISHED_FROM=80055394237617605c57a07ac29c43d5197cbf5c

PUBLISHED_FROM=064b5e508017b0115239fc880f21ca08b9422a25

Past due timers should be brought forward to restore interval.

PUBLISHED_FROM=dbe1b8b98804cf8de81e1dbe814222422363278f

Configured via `debug.std{out,err}_topic`

PUBLISHED_FROM=66c581c38c5039aa9ecc406f8aac0b7e3c6541fc

PUBLISHED_FROM=cea0fc4db21f5b68fd3e779334989fef84a1637a

PUBLISHED_FROM=8a3424ba6260b0351d7c06270dc141d804ae7f77

PUBLISHED_FROM=25bc4d20016bcb71c4e2e4b7be8d2d0566fdfa2e

PUBLISHED_FROM=533e134a48e0fca55509c3eb16b0a6b64c1188e8

As well as URLs without prefix

PUBLISHED_FROM=ee298f6575603c8b384888633fe16413695ba70d

PUBLISHED_FROM=8fb53581e8979c28026f9c2bcacb89de740c18cf

PUBLISHED_FROM=c1310b7d62f3ad6e2f24fea9f5229588c56b0bbe

Remove the specialized URI parser, clean up code a bit.

Fix parsing of URIs with IPv6 hosts (http://[2001:2:3::4]:567/)

PUBLISHED_FROM=968ad97585d928123106ce3828920ee073113f83

Connection may not (yet) have a TCP or UDP PCB associated with it.
mg_lwip_if_get_conn_addr should not crash in this case.

PUBLISHED_FROM=fd0ed683b18b3f549135c9d79eeadfc7348ab05a

PUBLISHED_FROM=c7e3132d55e603f159019e3f0290e01b189e75e0

Not relevant for other platforms

PUBLISHED_FROM=65b8959ee677555e2fb330c84d443e0a93d9fd1c

TCP ACK may arrive after the we've corresponding mg_connection has already been closed.
Fixes cesanta/mongoose-os#235

PUBLISHED_FROM=8164b86131ef08c1b2a6a08630920d600b3f91ac

Remote address is not associated with an outgoing UDP socket.
Instead, it is stored in mg_connection.sa

PUBLISHED_FROM=16f82ee8a69b995d684ec96b8db6b5591cd400db

PUBLISHED_FROM=d2400f6ef4837411586fb27db0b1fa03d94283c6

PUBLISHED_FROM=fb1796f11a595befd160bd5ab1088b6e39f16757

PUBLISHED_FROM=6f5e1b4a97ada21025f892d3348808bffb469dfa

https://github.com/cesanta/mongoose-os/issues/229#issuecomment-293613426

PUBLISHED_FROM=1c34db7ab2598eca1db0266cc6cdd31c32a16fff

[...] after handing data off to LWIP, do not wait for ACK.
We don't do it in net_if_socket, don't do it here either.
Also prevents multiple send attempt on the same send_mbuf data.

PUBLISHED_FROM=4e5a677ebda84af1514f34299e53ce856a537883

To aid disagnosing cases like https://forum.cesanta.com/index.php?p=/discussion/397/retries-connecting-to-aws-broker

PUBLISHED_FROM=98680b594dbed42234fc53050c9df292feb32f35

If http.auth_{domain,file} are configured, all HTTP requests require valid digest authorization header.
This applies to files served by mg_http_serve as well as synamic endpoints such as /update and /rpc.

mongoose-os#229

PUBLISHED_FROM=824d594147cfeb2428b463d24478b207839aa5e2

PUBLISHED_FROM=3d222e548a3323b957376666e6702b408843b5a3

PUBLISHED_FROM=2c1d372e4db856e23266c29195c07968abc2ec81

PUBLISHED_FROM=fc98c51254dd94d3f443fb66e49449da7d9e754c

Add `mjs_check_arg()` which checks whether argument is provided, and
checks its type. It simplifies code and makes it smaller (because
error strings are not ad-hoc, so they are not duplicated)

As part of that, also commonize type stringifying: implement
`mjs_stringify_type` and reimplement `mjs_typeof` on top of that.

Use `mjs_check_arg()` in `mjs_string_slice()` and
`mjs_string_char_code_at()`.

PUBLISHED_FROM=0b72cf479738ff405d991cbd4bf9e75edda0f111

PUBLISHED_FROM=f6d7d0f9c6de8ffeeb3bcd8aace6c1434281ddf7

Differences between 3.1 and 3.1.1:
https://github.com/mqtt/mqtt.github.io/wiki/Differences-between-3.1.0-and-3.1.1

None of them are breaking.

PUBLISHED_FROM=cf2abd28deb1dabf787e07bcfdb335ff72462865

PUBLISHED_FROM=03d04996f160f777339eec9528f2f187e1051ff9

PUBLISHED_FROM=183a1bb571d0e2f5c23181107d30417f73c1eeb1

Close cesanta/dev#6974

PUBLISHED_FROM=4d4e4a46eceba10aec8dacb7f8f58bd078c92307

This can happen if the underlying LWIP TCP PCB has been destroyed (we got tcp_error_cb).

PUBLISHED_FROM=7a060aa4ca2a0c5a818fe9bc6b08cd0733c0ef8f

PUBLISHED_FROM=66b2dee87dc50de5f2891dee789beec89c3f6fb4