MBED_DEPRECATE macros is added to string-based APIs.
New, non-string-based APIs are added in their place.
Wiced binaries rebuilt
Any existing stubs or mocks are adjusted to compile and run with the newly added non-string based functions.
Describe the return values with as much detail as possible, to let user only check the relevant return codes, instead of all nsapi_error_t. Refer to underlying APIs wherever possible.
Some external modems have an internal TLSSocket implementation which can be used
instead of mbedtls based TLSSocket. Using offloaded TLSSocket can result in
significantly reduced ROM usage.
Offloaded TLSSocket can be enabled by enabling "nsapi.offload-tlssocket" and the used
network stack (e.g. cellular modem's CellularStack class) must support the setsockopt's
defined in nsapi_types.h.
Compared to original mbedtls based TLSSocket, offloaded TLSSocket brings in one significant
API limitation. Offloaded TLSSocket requires setting of certificates and keys after open()
and before connect() calls, where mbedtls based TLSSocket allows setting these before open()
call.
Transport is a member of TLSSocket which is derived from TLSSocketWrapper.
Make sure that TLSSocketWrapper::close() is called before the transport is
destroyed.
Provide TLSSocket implementation. This implementation allows TLSSocket
to wrap around any existing socket. Currently only TLS supported. DTLS
not yet implemented.
Design document also provided with the implementation.
Documentation submitted to Mbed OS handbook.
Kimmo Vaisanen
Kevin Bracey
Michal Paszta
Mel Weed
Kari Haapalehto
Seppo Takalo
Martin Kojtal