SenML Json support dynamical basename for composite operation.
Changes simplify base name generation and compres message better.
Signed-off-by: Juha Heiskanen <juha.heiskanen@nordicsemi.no>
The device can be obtained at compile time. Note that now the readiness
is checked on every call, but it's a fast operation anyway.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
ot_setting_delete_subtree returns the information if the subtree
had been found in the persistent storage or not before removing.
This has matter for otPlatSettingsGet. In other uses cases
the return value shoud be ignored.
The right place for the check if deletion succeded is in
settings_load_subtree_direct and its callback.
Currently "ot factoryreset" causes an assert if there is no
OpenThread dataset stored in the persistent memory.
This PR fixes it.
Signed-off-by: Lukasz Maciejonczyk <lukasz.maciejonczyk@nordicsemi.no>
According to Kconfig guidelines, boolean prompts must not start with
"Enable...". The following command has been used to automate the changes
in this patch:
sed -i "s/bool \"[Ee]nables\? \(\w\)/bool \"\U\1/g" **/Kconfig*
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit adds implementation of otPlatRadioSetChannelMaxTransmitPower
This function is responsible for setting maximum allowed power on
IEEE 802.15.4 channels.
Signed-off-by: Przemyslaw Bida <przemyslaw.bida@nordicsemi.no>
Adds an official behavior in response to null response from HTTP
endpoint.
Fixes#42988
Signed-off-by: Georges Oates_Larsen <georges.larsen@nordicsemi.no>
It depends from a content formatter is there need to put constructs
with a path level deeper than object instance. In other words with
resource- or resource-instance-level.
Signed-off-by: Veijo Pesonen <veijo.pesonen@nordicsemi.no>
So far close() was called on underlying socket when timeout has expired.
This is wrong in several ways. First of all POSIX specification of
close() does not specify what should happen on blocking recv() call and
different systems have different behaviors (e.g. Linux does not wake up
recv() caller if there was no new incoming data, while other systems
might wakeup recv() caller immediately). Another (and much more severe)
problem is that HTTP client user does not know whether underlying socket
was already closed or not after HTTP request has finished. As a result
it was not clear whether close() should be called by HTTP client user.
Use shutdown(..., SHUT_RD) in internal HTTP client implementation, so
that recv() is woken up immediately with 0 as result (which means EOF).
This will allow to gracefully handle timeouts and make it clear that it
is application responsibility to always call close() after HTTP
request (successful or not).
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Add basic shutdown() implementation of TLS sockets, which basically
calls shutdown() on underlying wrapped sockets.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Add basic shutdown() implementation for net_context sockets, which
handles only SHUT_RD as 'how' parameter and returns -ENOTSUP for SHUT_WR
and SHUT_RDWR. The main use case to cover is to allow race-free wakeup
of threads calling recv() on the same socket.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
So far shutdown() implementation was a noop and just resulted in warning
logs. Add shutdown() method into socket vtable. Call it if provided and
fallback into returning -ENOTSUP if not.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
A previous commit fixed OpenThread logging when `LOG=n`, but
introduced regression when `LOG_MODE_MINIMAL=y`. This commit
fixes the latest.
Signed-off-by: Eduardo Montoya <eduardo.montoya@nordicsemi.no>
This commit utilizes psa_crypto_get function to fetch cryptographically
secure pseudorandom numbers.
Signed-off-by: Lukasz Duda <lukasz.duda@nordicsemi.no>
Makes possible to read a single resource instance at a time with
plaint text, JSON and TLV content formats.
Signed-off-by: Veijo Pesonen <veijo.pesonen@nordicsemi.no>
If settings wipe fails we are not informed about this what can lead to
bugs which are hard to investigate.
This commit adds log and/or assert which is triggered by this failure.
Signed-off-by: Lukasz Maciejonczyk <lukasz.maciejonczyk@nordicsemi.no>
LwM2M version 1.1 will select SenML Json for default content format.
Version 1.0 will use TLV format.
Signed-off-by: Juha Heiskanen <juha.heiskanen@nordicsemi.no>
LwM2M engine Send operation support /dp.
Send operation based on Composite Read functionality
which is not enabled at engine side like composite write.
Added Kconfig configurable for composite read path list size.
Created generic Read object instance which is shared between
general read and Composite Read operation.
Signed-off-by: Juha Heiskanen <juha.heiskanen@nordicsemi.no>
LwM2M SenML JSON contain format support for Read / Write operation.
Added Kconfig configurable for enable SenML JSON format.
LwM2m read validate read operation and report out of memory.
Signed-off-by: Juha Heiskanen <juha.heiskanen@nordicsemi.no>
In case an individual resource is being discovered, the LwM2M client
should not only fill the attributes assinged at the resource level, but
also the ones inherited from the object and object instance levels.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
LwM2M 1.1 allows to write attributes for resource instances as well.
Resource instance level attributes need also to be taken into
consideration when adding/updating observers.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
LwM2M adds Resource Instance reporting in Discovery response, along with
attributes assinged at the Resource Instance level.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Add implementation of net_tcp_update_recv_wnd() function.
Move the window deacreasing code to the tcp module - receive window
has to be decreased before sending ACK, which was not possible when
window was decreased in the receive callback function.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Uninitialized memory would report wrong value for
`mAckedWithSecEnhAck` flag in the received frame, making the
OpenThread stack to update the frame counter for the neighbor
wrongly.
Signed-off-by: Eduardo Montoya <eduardo.montoya@nordicsemi.no>
This is a bare minimal changes to tell the server that we are using
LwM2M 1.1 version. Queue-mode parameter has changed between 1.0 and
1.1 so it must be changed in the same time.
Other 1.1 features may follow on separate commits. This is still
an experimental feature that allows developing and testing of
1.1 features.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
This far time values have been synonymous to integer values. Content
formats like CBOR do use different representation.
Signed-off-by: Veijo Pesonen <veijo.pesonen@nordicsemi.no>
Added support for Portfolio object support because LwM2M v1.1 conformance
test requirement that. This object is only for conformance test purposing.
Signed-off-by: Juha Heiskanen <juha.heiskanen@nordicsemi.no>
Do not retransmit a message that just has been send successfully.
This case can in particular happen quite frequently if the modem
connection/throughput is quite bad and so there is a high latency.
A message that has to be acknowledged is scheduled for retransmission.
Before retransmission a ack for this message is received that will
cause a reset of the original message. In this case you see a
"LwM2M message is invalid" error message.
Signed-off-by: Andreas Chmielewski <andreas.chmielewski@grandcentrix.net>
Read operation must return empty payload when read /object_id
if there is no created object instances.
Signed-off-by: Juha Heiskanen <juha.heiskanen@nordicsemi.no>
There is no releavnce between CAN sockets and offloading that would
prevent one from working with another, therefore it's not right to
allow CAN sockets to be build only if offloading is disabled. Fix the
wrong dependency in socket CMakeLists.txt file.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Fix bug in radio implementation that reported any transmit error
as `OT_ERROR_NO_ACK` to OpenThread.
Signed-off-by: Eduardo Montoya <eduardo.montoya@nordicsemi.no>
many functions in the lwm2m librarys api take a pathstr argument
that is never written to, so make it const
Signed-off-by: Henning Fleddermann <henning.fleddermann@grandcentrix.net>
The path was erroneously pointing to update state
resource instead of update result causing a wrong
resource value to be updated.
Signed-off-by: Jarno Lamsa <jarno.lamsa@nordicsemi.no>
Firmware Update Protocol Support resource initialization
has been left out in #41402.
Initialise the resource in object creation function.
Signed-off-by: Marin Jurjević <marin.jurjevic@hotmail.com>
A common pattern here was to take the work item as the subfield of a
containing object. But the contained field is not a k_work, it's a
k_work_delayable.
Things were working only because the work field was first, so the
pointers had the same value. Do things right and fix things to
produce correct code if/when that field ever moves within delayable.
Signed-off-by: Yong Cong Sin <yongcong.sin@gmail.com>
Calling lwm2m_rd_client_stop causes the client context to be closed.
Doing this from arbitrary thread other than internal lwm2m engine thread
causes racing condition on lwm2m engine context pointers.
Fixes#42358
Signed-off-by: Marin Jurjević <marin.jurjevic@hotmail.com>
Server Object SSID should only have Read access.
LightweightM2M-1.1-int-256 confirmance test validate
that write operation to SSID should return error.
Overwrite SSID affect dead block for lwm2m engine and
only reset will heal.
Fix by adding bootstrap overwrite access for Security and
Server object when bootstrap is active.
Signed-off-by: Juha Heiskanen <juha.heiskanen@nordicsemi.no>
Use explicit casting to long long within `snprintk()` and logger
functions to prevent compiler warnings with different
platforms/toolchins (as 64-bit integer can be either represented
as ld or lld depending on platform).
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
