Move OpenThread's glue code along with the Kconfig files that configure
OpenThread stack itself into module directory.
Update the maintainers file to reflect this change.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Make sure MAC software transmission security is enabled by default
for Thread 1.3 builds as well.
Signed-off-by: Eduardo Montoya <eduardo.montoya@nordicsemi.no>
Logging v1 has been removed and log_strdup wrapper function is no
longer needed. Removing the function and its use in the tree.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
In case NET_MGMT_EVENT module was enabled but w/o NET_MGMT_EVENT_INFO,
the OpenThread integration layer failed to build as the "info" field in
the net mgmt callback structure is not available then.
Fix this by conditionally enabling code processing the event only if
NET_MGMT_EVENT_INFO is enabled. Otherwise, print a warning, as the event
is not really useful if no address information is provided.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Add Kconfig option to the Ethernet L2 which allows to forward frames
with unknown EtherType further into the stack. This can be useful for
packet sockets, where further frame processing is application dependent.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Get actual keys from references when PSA crypto is enabled.
A more secure method should be implemented once 802.15.4 platforms
support other than clear text keys.
Signed-off-by: Eduardo Montoya <eduardo.montoya@nordicsemi.no>
Thread network makes no use of Solicited-node multicast addresses,
thereby do no create them on the interface to save multicast address
entries for important ones.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
There is a risk of deadlock in case net_if APIs are used from within
net_mgmt handlers as both module APIs are protected with their own
mutexes.
The scenario observed with OpenThread happend when
NET_EVENT_IPV6_ADDR_ADD/NET_EVENT_IPV6_MADDR_ADD events were processed.
The net_mgmt mutex is locked when both, an event handler is being
processed (from a separate net_mgmt thread) and when an event is raised
(for example when a new address is added on an interface). In case a
net_mgmt handler tried to use some mutex-protected net_if API, we could
end up in a deadlock situation - the net_mgmt would wait for the net_if
mutex to release, while some other thread (in this case main during
initialization) could wait within some net_if function, pending on
net_mgmt mutex to be released to notify the event.
Fix this, by preventing net_if APIs from being used from within OT
net_mgmt handlers.
Additionally, simplify the net_mgmt handlers logic, by making use of
additional info provided with an event. Instead of blindy assuming that
recently added address was the last on the list (which might not always
be the case, if addresses are added/removed dynamically), read the
actual address being added from the net_mgmt_event_callback structure.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
In order to bring consistency in-tree, migrate all subsystems code to
the new prefix <zephyr/...>. Note that the conversion has been scripted,
refer to zephyrproject-rtos#45388 for more details.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Name OpenThread version selection option to `OPENTHREAD_STACK_VERSION`
to be able to superseed it somewhere else.
Signed-off-by: Eduardo Montoya <eduardo.montoya@nordicsemi.no>
CONFIG_NET_L2_PPP_MAX_TERMINATE_REQ_RETRANSMITS
was not having any impact and
CONFIG_NET_L2_PPP_MAX_CONFIGURE_REQ_RETRANSMITS
was used incorrectly instead for terminate().
Signed-off-by: Jani Hirsimäki <jani.hirsimaki@nordicsemi.no>
Making sure struct bt_l2cap_chan has absolutely no members related
to dynamic channels.
That way we ensure that there is no overhead for a build where only
fixed channels are used.
It's not enough that the dynamic channel-related members are put behind
ifdefs - they should be completely moved out from the struct definition.
Furthermore, the public l2cap.h header file already has a struct
that's meant to be used for dynamic channels: struct bt_l2cap_le_chan!
However, currently dynamic channel support is a mess - it's a mix
between these two structs. The bt_l2cap_le_chan struct should really
be an extension of the bt_l2cap_chan struct, i.e. the former should
contain as a member the latter.
Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
NSEC_PER_SEC is an unsigned integer macro. Thus, -NSEC_PER_SEC will be
treated as unsigned integer as well which lead to calculation error on
64bits integer variables. Added the correct type casting into the formula
to fix the calculation error.
Signed-off-by: Kweh Hock Leong <hock.leong.kweh@intel.com>
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>
Fix#42800
Both pss->rate_ratio and port_ds->neighbor_rate_ratio are double type
but sync_receipt_time is uint64_t. If pss->rate_ratio is less than 1
or sync_receipt_time * port_ds->neighbor_rate_ratio is less than 1,
sync_receipt_time becomes 0 due to double to uint64_t cast.
Assign port_ds->neighbor_prop_delay to sync_receipt_time first to fix
this issue.
Signed-off-by: Lu Ding <lucasdinglu@gmail.com>
This commit moves openthread CMakeLists.txt from openthread submodule
to zephyr/modules/openthread.
Signed-off-by: Przemyslaw Bida <przemyslaw.bida@nordicsemi.no>
correction field in sync follow up message must be converted from host
endianness to network endianness.
Signed-off-by: Lu Ding <lucasdinglu@gmail.com>
This file defines the crypto driver API, cipher is supposed to be just
one type of capability (other can be hash) of these drivers, just
change the file name to be consistent with it.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
If OPENTHREAD_IP6_FRAGM is enabled the IPv6 fragments are handled in
OpenThread stack but also forwarder unconditionally to the Zephyr
uplayers. It causes additional packets processing and leads to errors
like unrecognized next header type or duplicate ping reply. What more
these errors generate additional traffic which jam channel and decrease
latency for packets required fragmentation.
This commit add filtering IPv6 fragments when data fragmentation and
reassembling is enabled in OpenThread.
Signed-off-by: Lukasz Maciejonczyk <lukasz.maciejonczyk@nordicsemi.no>
Takes the modem state machine by calling lcp_close instead of lcp_down
Using this method the LCP layer sends a TERMINATE_REQ to the modem and the
network interface is only taken down when the LCP layer has properly
finished.
Moved the ppp_mgmt_raise_carrier_off_event and net_if_carrier_down
to lcp.c to avoid breaking the interface.
Tested on a real modem.
Fixes: zephyrproject-rtos#41627
Signed-off-by: Sjors Hettinga <s.a.hettinga@gmail.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>
This commit adds OPENTHREAD_PLATFORM_CSL_UNCERToption to Kconfig.
This option will allow user to configure openthreads CSL clock
uncertianity during build time.
Signed-off-by: Przemyslaw Bida <przemyslaw.bida@nordicsemi.no>
Rename a few CAN API functions for clarity and consistency with other
Zephyr RTOS APIs.
CAN_DEFINE_MSGQ() becomes CAN_MSGQ_DEFINE() to match K_MSGQ_DEFINE().
can_attach_isr() becomes can_add_rx_filter() since a filter callback
function is not an interrupt service routine (although it is called in
isr context). The word "attach" is replaced with "add" since filters are
added, not attached. This matches the terminology used is other Zephyr
APIs better.
can_detach() becomes can_remove_rx_filter() to pair with
can_add_rx_filter().
can_attach_msgq() becomes can_add_rx_filter_msgq() and documentation is
updated to mention its relationship with can_add_rx_filter().
can_register_state_change_isr() becomes can_set_state_change_callback()
since a state change callback function is not an interrupt service
routine (although it is called in isr context). The word "register" is
replaced with "set" since only one state change callback can be in
place.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Change the can_tx_callback_t function signature to use an "int" (not an
uint32_t) for representing transmission errors.
The "error" callback function parameter is functionally equivalent to
the return value from can_send() and thus needs to use the same data
type and needs to be able to hold negative errno values.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
When support for custom MRU/MTU was added with
CONFIG_NET_L2_PPP_OPTION_MRU=y, code flow with
CONFIG_NET_L2_PPP_OPTION_MRU=n has been broken due to lack of valid
'ctx->lcp.my_options.mru' initialization and its use (with value 0) in
the implementation.
Initialize 'ctx->lcp.my_options.mru' unconditionally in lcp_init(), so
that PPP works fine with CONFIG_NET_L2_PPP_OPTION_MRU=n.
Fixes: 8a51a79d89 ("net: l2: ppp: possibility to have a custom
MRU/MTU")
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Deprecate the use of CAN-specific error return values and replace them
with standard errno values.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
This commit adds an option to store OpenThread settings in RAM for the
case where the flash driver is not available. This can be useful
for testing openthread on new platforms which are still under
development.
Signed-off-by: Lukasz Maciejonczyk <lukasz.maciejonczyk@nordicsemi.no>
The comment before this change was misleading, as those functions
(and other ones used from the level of user space application) require
DSA interface (like lan{012}), not the master one (like eth0).
Signed-off-by: Lukasz Majewski <lukma@denx.de>
The address of DSA API functions' structure available for usage from
the level of user's application (like for example in
samples/net/dsa/src) is stored in dsa context, not per DSA interface
device.
The struct dsa_context is defined once for all DSA (i.e. not master)
interfaces.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
`struct ieee802154_mpdu` access generates warnings related to unaligned
access to packed structure member. The structure itself however does not
need to be packed, since it is not mapped directly into the frame
buffer, but rather contains pointers to the structures representing
corresponding header regions in the frame. Those structures are
correctly defined as packed.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Replace unpacked in6_addr structures with raw buffers in net_ipv6_hdr
struct, to prevent compiler warnings about unaligned access.
Remove __packed parameter from `struct net_6lo_context` since the
structure isn't really serialized.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Replace unpacked in_addr structures with raw buffers in net_ipv4_hdr
struct, to prevent compiler warnings about unaligned access.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Replace unpacked in_addr/in6_addr structures with raw buffers in
net_arp_hdr struct, to prevent compiler warnings about unaligned
access.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Replace the statically defined net_buf with the standard mechanism of
allocating the buffer from a pool. This introduces a minor memory
overhead, but has the benefit of ensuring that standard net_buf calls
will work correctly.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
