This commit adds the Multicast Listener Table for BBR:
- Implements Multicast Listener Table on BBR
- Adds registered MAs to MulticastListenerTable
- Reject when the table is full or the multicast address is invalid
and return failed status
- Respond with unsuccessful status along with failed addresses
- Expire Listeners from MulticastListenerTable per second (using
MinHeap for better performance)
- MLR enhancement
- Re-register only failed multicast addresses (used to register all
registering multicast addresses)
- Reference Device only APIs
- Some APIs are defined for reference devices and tests.
- Add tests
- Add unit test: test_multicast_listener_table.cpp (runs for 1.2-bbr
only)
- Add functional tests
This commit implements the CSL feature in Thread 1.2.
- Add macro definitions for low power to control the compiling of
source code.
- Add data and methods for running CSL in Mac and SubMac. This mainly
includes setting CSL parameters, starting/stopping CSL, and the
timer handling process.
- Add otPlatTimeGetAPI and implementation.
- Add CSL transmission implementation. CSL transmission is a new kind
of transmission, the related definition and implementaion for the
whole transmitting process is added.
- Add calling of start/stop CSL in certain cases.
- Implement CSL synchronization maintainence. If a CSL cordinator
didn't get a frame containing CSL IE for CSLTimeout, the CSL
receiver is regarded as de-synchronized.
- Add Cli interface for using CSL.
- Implement enhanced Ack with IE. The original code can only generate
auto ack for Imm-Ack. As CSL requires CSL IE included in enhanced
ack. This PR implements it.
- Add basic functional test for CSL transmission. More tests
corresponding to test plan would be added later.
This commit adds a build test without OT_ASSERT to catch compile issues.
- Add cmake option: OT_ASSERT=ON
- Add build test with OT_ASSERT=OFF
- Fixes 2 compile errors.
- registration workflow framework
- registration and reregistration
- registration and reregistration on behalf of children
- add pseudo response status for test/certification purpose
- add unit test
This commit includes:
- Adding compile configurations necessary for MLR features
- Adding source/header files necessary for MLR features
- Send MLR.req for local MAs on ThreadNetif
- At most one MLR.req is outstanding
- Reregistration according to PBBR configuration
- Renewing periods according to PBBR configuration
- BBRs receive MLR.req with minimal processing and send MLR.rsp
- Add a test to verify that MLR.req is sent for local MAs.
This makes expect run all cli-*.exp and posix-*.exp tests in RCP mode.
New scripts should use the function spawn_node in _common.exp to spawn
new processes. This is compatible with both simulation mode and RCP
mode.
This commit adds a bash script to compile the platform that supports
cmake.
Usage examples:
./script/cmake-build cc1352
./script/cmake-build posix -DOT_MAC_FILTER=ON
* add a CLI command for getting the network interface name and index
On some platform (mostly BSDs), we do not have the option to specify
the tunnel name, although most of those platforms do have a way to dynamically
obtain a unique interface name if desired. Add a CLI command -- only enabled
on platforms that have PLATFORM_NETIF enabled -- that will return the
name of the tunnel interface, as well as it's index. Both are useful in doing
automated tests on non-Linux systems.
* remove OPENTHREAD_CONFIG_PLATFORM_NETIF_ENABLE from the "check" scripts
This option really only applies to the POSIX "management" applications
(ot-daemon, ot-ctl), and not to the core radio or simulation component
builds (ot-cli, etc).
My other change adds a command ("netif") that is only useful when the
netif code is enabled, and that only happens when the netif code is linked,
which is only in those "management" utilities. Turning this setting off
allows the tests to pass, with no impact to the functionality previously
tested. But if this setting remains on, then my new code creates a
dependency that cannot be resolved outside the management applications.
In Thread 1.2, it is possible to receive an IEEE 802.15.4-2015
packet. Per specification, receiver should acknowledge this packet
with an IEEE 802.15.4-2015 ACK(Enh-ACK). This Enh-ACK can include
header IE with it and requires security enabled bit in FCF be set to
true. It is impractical for the host to generate the Enh-ACK and send
to RCP for transmission within AIFS time(192us). So RCP should prepare
the Enh-ACK by itself, which requires it to fill in the frame counter
and do the encryption/authentication. This commit tries to address the
need of transmission security/authentication by including the
following changes,
- Move Key ID mode 1 AES-CCM* related functions from MAC layer to
SubMac layer, which is mirrored in RCP.
- Distribute the MAC key and MAC key ID to RCP in posix app using
newly added spinel properties.
- Make it possible for radio(either in radio driver or hardware) to do
transmission AES-CCM* if the platform supports by adding radio
capability OT_RADIO_CAPS_TRANSMIT_SEC.
- Enable this for RCP mode on simulation platform.
This commit adds mac frame util functions to generate acks (both Imm
and Enh acks) from a received frame. These funtions are utils APIs for
platforms which don't provide ack generation.
This commit also introduces compile options for CSL to control the CSL
IE related part.
Simon Lin