Fix control tx queue handling to correctly pause control PDU
responses during encryption setup.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Added implementation to cache Data Length Procedure when
another control procedure is in progress.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Workaround, defer peer initiated encryption while local
initiated procedure with instant is not complete. Peer
master has sent CONN_UPDATE_IND in response to
CONN_PARAM_REQ, and also has initiated a Encryption Setup
thereafter. In this case, avoid corruption of the connection
update context by deferring the Encryption Setup.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix implementation to correctly cache the control procedures
initiatable by local and peer. And, fix feature exchange and
version information procedures from being disallowed by
having then as cached requests to the controller.
Relates to #15256.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Move the inclusion of the littefs Kconfig options inside the
'if FILESYSTEM' block so we don't leak Kconfig symbols if FILESYSTEM
support isn't enabled.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add iterator function to iterate over all connection objects.
Make type a bitmap so that it can be used as a bitmask to select which
conns to receive foreach callback.
Use foreach function internally where possible.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Allows the user to pass a provisioning input complete callback to the
provisioning module, letting the application stop displaying its output
OOB value when the other party finishes their OOB input.
Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
Made BT_HCI_TX_STACK_SIZE configurable and added BT_HCI_ECC_STACK_SIZE.
These changes are necessary to allow vendors to adjust for other
achitectures.
Signed-off-by: Morten Priess <mtpr@oticon.com>
Rework the BT_ASSERT infrastructure with the following changes:
- Transition from LOG() macros to printk()
- Allow the BT_ASSERT() macro to map directly to stancard __ASSERT()
- Allow printing of the assert reason to be disabled
- Switch from k_oops() to k_panic() configurable
There are 2 reasons for using printk() instead of LOG():
- BT_ERR uses deferred logging by default, which is problematic with
ASSERTs
- The __ASSERT() macro in Zephyr uses printk()
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Fix issue when checking if SMP pairing procedure is allowed to use the
SMP debug keys. This check did not consider the case where the keys
pointer was assigned, but did not contain a valid LTK key.
This resulted in being unable to pair with debug keys without an
existing bond.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Fix shell build dependencies, subsys/bluetooth/controller is only added
for CONFIG_BT_LL_SW_SPLIT or CONFIG_BT_LL_SW_LEGACY.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
The return code of set_random_address is not always handled. This could
lead to connection using the wrong Identity address.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
nrf_timer.h and nrf_ppi.h are included by including
radio_nrf5.h, so we do not need to include them in
radio.c.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit enabled TEST_USERSPACE_WITHOUT_HW_STACK_PROTECTION
Kconfig option by default for ke1xf SoC Series, which instructs
the build to disable HW stack protection from tests that are to
run with User Mode enabled. This is done because this platform
does not have a sufficient number of MPU regions to support HW
stack protection (Stack Guards) and User Mode simultaneously.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit introduces a new Kconfig option in the testsuite
sub-system, which allows us to disable HW stack protection from
tests that run with user mode enabled.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Remove incorrect LL_ASSERT check in Lower Link Layer that
checked for invalid connection handle on reception of PDU.
The assert is not needed as PDUs can be received until the
Upper Link Layer is aware of the acknowledgement of the
terminate ind PDU.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add workaround for advertising data issue in the internal bluetooth
controller. The advertising data must be set after advertising
parameters in order to successfully update the advertising data after
an directed advertiser has been active.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Make sure that the last entry added is deleted correctly by storing the
fact that one was found in a local variable.
Fix by Laczen JMS <laczenjms@gmail.com>
Fixes#18813.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Fix handling of Rx-ed PDU on termination, do not process
Rx-ed control PDUs and release the PDU buffer back to the
free pool.
Without this fix, Rx-ed control PDU was responded with a
Tx PDU, which did not get acknowledged or released.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The usdhc driver was incorrectly post-decrementing a do/while loop
iterator, causing an extra iteration of the loop and an out-of-bounds
array access. Change the iterator to decrement within the loop instead.
Tested samples/subsys/fs/fat_fs on the mimxrt1050_evk board.
Coverity-CID: 203403
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Endianness bug fix in bt_uuid_create function.
Replaced bt_uuid_create_le with bt_uuid_create which
handles both UUID from air and internal varaiable.
Fixed bug with endianess in case of big endian targets.
Signed-off-by: Akshatha Harishchandra <akhr@oticon.com>
The LwM2M implementation for DNS resolving has checks which
configure hints based on whether IPv4 or IPv6 are enabled.
Neither of them need enabled if using NET_SOCKETS_OFFLOAD,
which then causes an error to be returned to due to
"hints.ai_family" not being set.
Also the offload API need to know when to free the allocated
"struct addrinfo" instead of calling free() generically,
thus let's use the freeaddrinfo() API for sockets which will
call into the offload API if needed.
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/18765
Signed-off-by: Jun Qing Zou <jun.qing.zou@nordicsemi.no>
When an opcode doesn't have a handle that doesn't mean it is unknown
just that it will not be handle as it could have been disabled.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
SMP shall be considered internal TX notify callbacks so they are
allowed to be run from TX thread context like the others.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
When CONFIG_BT_GATT_CLIENT is not set att_op_get_type would return
unkown operation instead of properly return the opcode.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Since bt_l2cap_create_pdu can return NULL when used under syswq context
the code should always check its result, this also changes the timeout
to have a specific value (RTX maximum timeout) so signalling PDUs still
wait for a buffer to become available.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
In certain cases there could be no buffer available which may lead to
NULL being returned by bt_l2cap_create_pdu so instead use
bt_l2cap_create_pdu_timeout to wait with a specific timeout.
Note that this should also ensure the SMP will not be waiting for a
buffer when the remote might have timed out already.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This adds bt_conn_create_pdu_timeout function which can be used
to provide a timeout when allocating a buffer.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
When the firmware_pull mechansim sends the callback to notify the
sample of a new firmware block, the user supplied buffer can be
smaller than the CoAP BLOCK_SIZE setting. To handle this case,
we loop through the payload and fill the user supplied buffer with
smaller chunks.
Unfortunately, the last_block calculation is done outside this loop
which causes several callbacks (while in this loop) to have
last_block true. Let's fix this by adding a small check to make
sure we're at the end of the current payload block before notifying
the user of a last_block.
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/16158
Signed-off-by: Michael Scott <mike@foundries.io>
The mDNS packet receive had issues:
* The DNS id needs to be 0 for both sending and receiving, we did
not accepted 0 incoming id.
* The mDNS response does not have any questions in it so we just
need to skip the question count checks in response.
* Skip the Cache-Flush bit in Class field so that we can properly
parse CLASS_IN value.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
In DNS server init, print information whether the DNS server
is mDNS or LLMNR one. This way we do not need to remember what
IP addresses are used either of them.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The source UDP port in all Multicast DNS responses MUST be 5353
as described in RFC 6762 chapter 6.
Fixes#18732
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Increase the length of the request buffer.
Current value is not enough for an average
device descriptor.
Signed-off-by: Johann Fischer <j.fischer@phytec.de>
Mitigate the check of the request buffer length because
the host may not know the real length for some responds.
Signed-off-by: Johann Fischer <j.fischer@phytec.de>
Make sure we use the IPv4 event command when checking IPv4 address
add or delete instead of event mask.
Coverity-CID: 203483
Fixes#18400
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Fix reset of Encryption Procedure state on reception of
REJECT_IND and REJECT_EXT_IND.
This is a regression in commit 79cb615770 ("Bluetooth:
controller: split: Port Enc setup to be queueable")
Relates to #18578.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
When val1 is 0, we need to handle a negative val2 value so that we
generate correct TLV value.
Example: val1 = 0, val2 = -500000 is equivalent to -0.5 decimal.
Currently we generate: 0.5 (losing the sign).
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/16154
Signed-off-by: Michael Scott <mike@foundries.io>
Current JSON formatting for float32/64 is broken in a similar way as
plain text. Let's use the newly fixed logic for plain text to
generate the float32/64 values in the JSON string.
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/16154
Signed-off-by: Michael Scott <mike@foundries.io>
We can use the plain text float32/64 formatter for JSON as well, so
let's expose the put_float32/64 functions.
Signed-off-by: Michael Scott <mike@foundries.io>
Formatting a float32/64 value for plain text is broken.
Example for 32bit: val1=0 and val2=500000 is equivalent to 0.5
Current formatter was using %d.%d (%lld.%lld for 64bit) so
exported value was 0.500000 (or 0.5)
To fix this, for val2 use a zero-padded formatter for the maximum
length of each bit length (6 for 32bit and 9 for 64bit), and then
remove the zero characters at the end of the string.
Notes re: handling of val1/val2 signs:
- eliminate potential negative sign when converting val2 to avoid:
a value like: 0.-5
- use negative val2 when val1 is 0 to fix small negative handling
such as -0.5
Fixes: https://github.com/zephyrproject-rtos/zephyr/issues/16154
Signed-off-by: Michael Scott <mike@foundries.io>