This commit completely removes the local Domain Unicast Address (DUA)
registration feature flag (OPENTHREAD_CONFIG_DUA_ENABLE) and all of
its associated implementation, public APIs, CLI commands, Spinel
property handlers, and certification tests.
Thread 1.2 FTD Border Router/Router DUA proxying features for MTD
children (OPENTHREAD_CONFIG_TMF_PROXY_DUA_ENABLE) are preserved and
updated to only compile/instantiate components when proxy DUA
features are active.
Detailed Changes:
- Remove default definition of OPENTHREAD_CONFIG_DUA_ENABLE from
misc.h.
- Remove OT_DUA and openthread_config_dua_enable from CMake/GN
configs.
- Remove otThreadSetFixedDuaInterfaceIdentifier and
otThreadGetFixedDuaInterfaceIdentifier from
include/openthread/thread.h
and implementation src/core/api/thread_api.cpp.
- Remove CLI DUA interpreter from src/cli/cli.cpp.
- Remove SPINEL_CAP_DUA capability and SPINEL_PROP_THREAD_DUA_ID
Spinel property handlers and dispatchers from NCP.
- Strip local DUA management features (conflict checking, SLAAC DUA
interface identifiers, and dad info settings) from DuaManager, MLE,
Address Resolver, and settings.
- Clean up Notifier, TimeTicker, and TMF dispatcher guards.
- Clean up -DOT_DUA=ON compilation flags across build/test scripts.
- Delete obsolete DUA certification tests:
- v1_2_test_domain_unicast_address
- v1_2_test_domain_unicast_address_registration
- v1_2_test_dua_handle_address_error
This commit introduces enhanced format string checking. It activates a
new compiler warning to identify potential issues with non-literal
format strings and systematically applies format attribute macros to
functions that handle variable arguments.
This commit adds new Border Agent functionality that generates and
saves 16 bytes ID in settings. The ID can be published in the MeshCoP
mDNS service and used by the client to identify a Border Router
device.
A new `otBorderAgentGetId()` API is defined and the ID is generated
the first time this API is called.
This commit introduces `Server` and `Client` classes breaking the
`NetworkDiagnostic` module into two components. The `Server` responds
to queries and requests (handling Net Diag TMF commands), while
`Client` issues queries/requests and processes responses. The
`Server` is available under both FTD and MTD (which follows the
requirement of Thread spec). The client is enabled using newly added
`OPENTHREAD_CONFIG_TMF_NETDIAG_CLIENT_ENABLE` config option which is
also available as `OT_NETDIAG_CLIENT` CMake option or the autoconf
build switch `NETDIAG_CLIENT`. The client functionality is by default
enabled on Border Routers (tied to `CONFIG_BORDER_ROUTING_ENABLE`
config).
The previous `TMF_NETWORK_DIAG_MTD_ENABLE` config is now removed
along with its CMake `OT_MTD_NETDIAG` and autoconf switch. This
commit adds checks to trigger build error if the previous config
and/or its related CMake option are used.
This commit enables defining
OPENTHREAD_CONFIG_PLATFORM_RADIO_COEX_ENABLE, which can be used by
external build system (i.e. Matter) to override the platform
defaults. This is useful for platforms having transceivers that also
support coexistence between multiple protocols (WiFi/BLE etc.)`
This commit adds a new class `AnycastLocator` which can be used to
locate the closest destination of an anycast IPv6 address (i.e., find
the related mesh local EID and RLOC16). The closest destination is
determined based on the the current routing table and path costs
within the Thread mesh.
The implementation uses a CoAP confirmable post request to a newly
added URI path ("a/yl"). The destination IPv6 address of such as
request message is set to the anycast address to be located. The
receiver of the request message sends a CoAP response which includes
the "Mesh Local EID" and "Thread RLOC16" TLVs.
This commit also adds support this new feature in CLI (adding a new
`locate <anycast-addr>` command).
Finally this commit adds `test_anycast_locator.py` to test behavior of
the new feature.
This commit splits OPENTHREAD_CONFIG_MLE_LINK_METRICS_ENABLE macro
into two subsequent ones:
- OPENTHREAD_CONFIG_MLE_LINK_METRICS_SUBJECT_ENABLE
- OPENTHREAD_CONFIG_MLE_LINK_METRICS_INITIATOR_ENABLE
This commit removes application library CLI/NCP dependency on platform
layer UART APIs. Instead, application layer provides callbacks sending
CLI/NCP data.
With this change, platforms with native support for formatted output
can simply implement the CLI output callback with something like
`vprintf()`.
This commit implements the DNS-SD server:
- Handle Standard DNS Query from clients
- Supported resource records: PTR, SRV, TXT, AAAA
- Query services from SRP server
- Add tests
- simulation test using DNS client (only test AAAA query)
- OTBR test using dig command to verify all resource records can be
queried successfully
This PR includes the initial implementation of the SRP server
defined in https://tools.ietf.org/html/draft-ietf-dnssd-srp-07.
- SRP server Service TLV propagation: Includes only the 2-bytes
dynamic listening port in the Server TLV.
- SRP request processing (parsing & validation)
- LEASE & KEY-LEASE management
- SIG(0) verification
- Interface for advertising proxy
- CLI commands for testing
- Support removing indivitual SRP service
This is the initial implementation of Thread Border Router
prefix/route management with:
- Create & publish off-mesh routable (OMR) prefix for Thread network
- configure the BR as default route.
- converge to the smallest OMR prefix if multiple prefixes are
present at the same time.
- Create & advertise on-link prefix for infrastructure network
- monitor RA messages on infra link and stops myself if there is
someone else advertising an on-link prefix.
It currently supports single infrastructure link with possibly
multiple BRs. Support for multiple infrastructure links is left for
future.
This commit adds an option to allow share heap memory with message
buffer pool.
For MTD, there is usually no border agent or commissioner service. This
change allows the heap for meshcop to be used by application or network
management data after the device is attached. Thus the total memory
usage can be reduced.
This commit is the first part in link metrics. It implements single
probe function.
An overview of major changes:
- Add link metrics apis which allow apps to send a single probe and
set report callback.
- Add cli commands for calling link metrics api and related README
doc.
- Add a new module link_metrics to implement the query process and
handle the report.
- Add related tlv types.
- Add simple script test to run single probe process.
Jonathan Hui