Add getsockopt options NSAPI_LATENCY and NSAPI_STAGGER to read
network specific timing constraints from socket.
-NS_LATENCY returns estimated latency to given address.
-NSAPI_STAGGER returns estimated initial delay that application
should wait before transmitting data to network.
Application can use the new options to avoid network congestion by
adjusting transmission delays and retry timeouts.
Add wrappers to make API usage easier:
-get_rtt_estimate_to_address
-get_stagger_estimate_to_address
This is backport of the https://github.com/ARMmbed/mbed-os/pull/12522
GoogleTest allows you to check whether certain function throws errors.
For example:
ASSERT_ANY_THROW(mbed::HeapBlockDevice one(3050, 100));
or
ASSERT_NO_THROW(bd.init());
As MBED_ERROR is now only function that can throw errors, there is
no need to check the type of thrown object.
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.
This uses HeapBlockDevice for providing the underlying storage block.
Check boundaries that slicingblockdevice do not overlow over to unassigned
blocks.
Protocols like mdns requires IPv6 link local address to be advertised in its
records (AAAA record). LWIP::Interface::bringup() API is creating IPv6 link
local address;But as of now there is no API exposed by mbed-os to get the
IPv6 link local address.
This new API is required to deliver mDNS library support on mbed-os for Cypress
platforms. Unit tested it by invoking get_ipv6_link_local_address with a simple
application.
- When calling socket APIs when socket is not open, NSAPI_ERROR_NO_SOCKET will be
returned instead of generic NSAPI_ERROR_DEVICE_ERROR
- If socket_send() is called when connection is not open, NSAPI_ERROR_NO_CONNECTION
will be returned instead of generic NSAPI_ERROR_DEVICE_ERROR
Multihoming documentation about interface name:
"Two character name string is concatenated with 8 bit value containing index which is incremented on each netif addition"
Cellular uses context id as index and to follow LWIP (LWIP::Interface::get_interface_name), index does not include leading zeros.
In some multithread cases there is possibility that process_oob function
was called after ATHandler was deleted. Fix is to wait if oob processing
is ongoing.
CellularContext now tries to get an IP address after connect and before
sending NSAPI_STATUS_GLOBAL_UP. Even if we don't the IP address from
the modem we will send NSAPI_STATUS_GLOBAL_UP and return success.
Modem has an ip address but for some reason some modems don't
give it to us.
Arto Kinnunen
Martin Kojtal
Antti Kauppila
Michal Paszta
Seppo Takalo
amq
Mirela Chirica
Jayasankar Nara
Balaji
Dominika Maziec
Anna Bridge
Ari Parkkila
Kimmo Vaisanen
Teppo Järvelin
Marcin Radomski