Handle optional argument UUID in bt_gatt_discover with type
DISCOVER_DESCRIPTOR, bt_uuid_cmp doesn't check for NULL pointer.
On system with MMU (nrf52_bsim) this can result in segfault.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Let's remove depends on NET_LLDP from all the options. It avoids this:
# CONFIG_NET_LLDP is not set
# CONFIG_NET_LLDP_LOG_LEVEL_OFF is not set
# CONFIG_NET_LLDP_LOG_LEVEL_ERR is not set
# CONFIG_NET_LLDP_LOG_LEVEL_WRN is not set
# CONFIG_NET_LLDP_LOG_LEVEL_INF is not set
# CONFIG_NET_LLDP_LOG_LEVEL_DBG is not set
CONFIG_NET_LLDP_LOG_LEVEL_DEFAULT=y
CONFIG_NET_LLDP_LOG_LEVEL=3
CONFIG_NET_LLDP_CHASSIS_ID="CHASSIS_ID_PLACEHOLDER"
CONFIG_NET_LLDP_PORT_ID="PORT_ID_PLACEHOLDER"
And instead it will generate this:
# CONFIG_NET_LLDP is not set
Make the menu as an enablement config option as well.
Adapting lldp header file relevantly.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
ARP, LLDP and GPTP functions have dummies in case of being disabled so
let's use IS_ENABLED() accordingly.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Fix assert in controller checking ticker_id_prepare = 0 when
a scanner and connection are active, and the connection is
skipping events in order to resize Rx buffers.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Move the reset of ticker_id_prepare variable to the early
return in event_connection_prepare function.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
If we receive IPv6 packet where source address is unspecified
(all zeros), then we need to drop it.
Fixes#17450
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
We've already got GATT services in subsys/bluetooth/services so
subsys/bluetooth/mesh is a more natural place. Aditionally this aims
to fix the Kconfig dependencies to be able to use mesh together with
BT_CUSTOM (i.e. a custom, potentially non-HCI, host stack).
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
When performing OTA using the LwM2M subsys, several logging errors
regarding log_strdup were noted. Let's fix these.
Signed-off-by: Michael Scott <mike@foundries.io>
If a sample wants to use the Zephyr implementation of mbedtls, it
enables CONFIG_MBEDTLS and sets any needed Zephyr-specific mbedtls
options.
Currently, the LwM2M subsystem selects MBEDTLS automatically when
LWM2M_DTLS_SUPPORT is enabled. Let's remove this and let the
LwM2M client sample enable mbedtls and it's options.
This mimics the behavior of several other network-related samples
and removes conflicts when selecting alternate implementations of
MBEDTLS.
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/17399
Signed-off-by: Michael Scott <mike@foundries.io>
CONFIG_NET_IPV* checks are not needed in lwm2m_parse_peerinfo().
The functions used are always available. Worse, having these checks
forces the need to enable CONFIG_NET_IPV4 or IPV6 when it's not really
needed (LwM2M could be using an offloaded IP stack).
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/17401
Signed-off-by: Michael Scott <mike@foundries.io>
CONFIG_NET_IPV* checks are not needed in lwm2m_sprint_ip_addr(). The
functions used are always available. Worse, having these checks
forces the need to enable CONFIG_NET_IPV4 or IPV6 when it's not really
needed (LwM2M could be using an offloaded IP stack).
NOTE: Also fixes an issue where a NULL is returned when the IP address
is unknown. This usually ends up with a crash/abort in the logging
code.
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/17401
Signed-off-by: Michael Scott <mike@foundries.io>
If we receive IPv4 packet where source address is unspecified
(all zeros), then we need to drop it.
Fixes#17427
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
If DNS server(s) are added or removed e.g., as part of DHCP
processing, send newly defined net-mgmt events so that
a user application may get this information.
Fixes#16924
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Removing an IPv4 router was missing, as well as finding the default
router for an IPv4 address.
Note howevere that IPv4 router features are not used anywhere yet. But
at least the API is there and is a 1:1 to IPv6, if that matters.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
- router lifetime is always a u16_t so fixing
net_if_ipv6_router_update_lifetime() signature.
- Coalescing router timers into one: this reduces the net_if_router
structure by 22 bytes
- refactor IPv6 and IPv4 router code so it's handled in generic
functions, to avoid duplicating 90% of the code for each family. This
also fixes the lifetime support for IPv4 which was missing.
Note however that IPv4 routing support seems to be missing as none of
the relevant functions are used anywhere yet.
Fixes#8728
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This reduces the size of struct net_if_ipv6 by 24 bytes by moving
the k_delayed_work attribute into net_if core code.
Then each net_if_ipv6 can be added to the timer handler via a slist.
This does not make much gain if the system has only 1 network interface
It starts to be interesting if it has 2+ network interfaces then.
Fixes#8728
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This reduces the size of struct net_if_addr by 24 bytes by moving
the k_delayed_work attribute into net_if core code.
Then each net_if_addr can be added to the timer handler via a slist.
This does not make much gain if the system has only 1 unicast IPv6
address. It's a nice memory improvment once it has 2+ unicast IPv6
address. Note that having IPv4 enabled along with IPv6 will also see
memory improvements since both IPv6 and IPv4 use the same struct
net_if_addr.
Fixes#8728
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Let's regroup all the IPv4 related function into one ifdef. There is no
need to implement a dummy function for each: if IPv4 is not enabled,
these functions are unused in the core.
Fixes#8728
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Let's regroup all the IPv6 related function into one ifdef. There is no
need to implement a dummy function for each: if IPv6 is not enabled,
these functions are unused in the core.
Fixes#8728
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Logger had false assumption that once log_panic is called then
context switch will never occur and was not protecting against
reentrancy in panic mode. Added interrupt locking when accessing
unprotected part.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
The function sys_trace_thread_switched_out asserts in case
sys_trace_thread_switched_in was not called first. This is unintended
as tracing.h describes that out should be called before in, thus the
reverse of what the assert expects.
Fix assert on initial thread switch in, where out is called with
current_thread being NULL.
Signed-off-by: Danny Oerndrup <daor@demant.com>
The hostname needs to have log_strdup() when printing it.
Also it is useful to print information if the sending fails.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
- answer offset was 1 byte off.
- request offset, when copied into the answer, was off as well.
Fixes#16142
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Skip the TCP options before giving the data to application.
Without this, the TCP options would be passed to the application.
Fixes#17055
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Fixes -Werror=format: '%x' expects argument of type 'unsigned int', but
argument N has type 'long unsigned int'
Reproduced with sanitycheck -p bl652_dvk (or -p any other
HAS_SEGGER_RTT) and by adding CONFIG_SEGGER_SYSTEMVIEW=y to
samples/philosophers/prj.conf. sanitycheck adds -Werror.
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
Two sections are needed: bt_l2cap_fixed_chan and bt_l2cap_br_fixed_chan.
However the second one cannot be created using #define as the
preprocessor will expand it to the first before compilation happens,
sending bt_l2cap_br_fixed_chan instances in the wrong section.
This fixes commit 4e8ddfd640 ("Bluetooth: L2CAP: Make use of
Z_STRUCT_SECTION_ITERABLE").
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
The handcrafted allocation falls victim of misaligned structures due to
toolchain padding which crashes the socket test code on 64-bit targets.
Let's move it to the iterable section utility where those issues are
already taken care of.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Port the implementation that does radio event abort due to
ISR latencies. The implementation measures if the ISR could
not meet the hard real time deadline and closes the event
early.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Added interface to get Advertiser and Scanner instance
handle for use in Lower Link Layer module.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
OpenThread did not verify if the interface provided in the net_mgmt
handler is actually an OpenThread interface. In result, when multiple
network interfaces were used, different interfaces were processed by the
OpenThread handler, ending up in a crash.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Make sure the IPv4 and IPv6 socket addresses are initialized before
copying them. This avoids uninitialized memory access.
Coverity-CID: 199436
Fixes#17202
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This can be used to activate the network packet statistics
collection. Note that we do not have resources to calculate
each network packet transit times but we collect average times
instead.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Finalize the CONFIG_NET_CONTEXT_TIMESTAMP support that was started
earlier but never properly finished. We collect network statistics for
TX packet network stack throughput time from when the net_context_send
is called and when the net_pkt was sent out successfully by the network
device driver.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Fix an issue in the gatt_register routine where removing a service and
adding it again would cause the database to have non-ascending
orderdered handles numbers and lead to an incomplete service discovery.
Fix: Go through the database and look for a place where to insert
the new service.
Signed-off-by: Arthur Crepin-Leblond <arthur.crepin@proglove.de>
Renames the "Blueooth Controller Assertion Handler" to "Application
Defined Assertion Handler" to better fit the purpose of the Kconfig
option.
Signed-off-by: Thomas Stenersen <thomas.stenersen@nordicsemi.no>
Currently only setting and getting of Ethernet Qav options are
supported via this interface.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Joakim Andersson