SimpleLink sockets are suffciently different from BSD that all the
ifdefs have become too messy to warrant a separate net_if
implementation. As part of this we also implement proper async connect
support.
Added MG_F_SSL to identify SSL-enabled connections in a generic way,
since SSL state can be different depending on the implementation.
PUBLISHED_FROM=9cdb8c880b90683e4a26b972cf439d47d6f60917
SL requires cert and key to be separate files in DER format.
Date verification is disabled for now.
PUBLISHED_FROM=7d76150ed356140728a1e5fd82d8a0456347b7dc
It would be probably good idea to also remove tools/docgen.py and
asciidoc.mk, but asciidoc.mk is still mentioned under `cloud/doc`, which
may contain some useful info which we'll need at least to review before
removing.
PUBLISHED_FROM=faf454d4c52a2f07ea8ac084cf0bd11a0c9c9b3b
Until I read the doc and find how to limit the retention,
otherwise it just eats all my ram and cpu and things start to fall
apart.
PUBLISHED_FROM=eb33fb44736f07b992270689217aca4af70513ff
