Instead of doing slow (non-fast) scan when syncing to
a PA, it will now do a fast scan, which drastically reduces the
time it takes to create the sync. The application may
still do explicit slow scan if wanted.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
When the application cancels the PA sync, it would update
the scan before clearing the BT_PER_ADV_SYNC_SYNCING flag
which cause the scan to always start again.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Fix the redundant PDU transmission when the new Tx PDU
buffer is enqueued after MD bit value of zero was
transmitted previously in a connection event.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix bt_le_oob_get_local and bt_le_ext_adv_oob_get_local stuck forever
waiting for the sc_local_pkey_ready semaphore when SC HCI commands
are not supported in the controller.
By using the le_sc_supported helper function the runtime check of HCI
commands and the feature check of CONFIG_BT_SMP_OOB_LEGACY_PAIR_ONLY
is combined to be handled int the same way.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Move the le_sc_supported helper function up in the source file so that
it can be re-used in other places without a forward declaration.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
If hannel don't have alloc_buf and the RX MTU is configured to require
segmentation this warn the user and truncate the RX MTU.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
In case where ull_adv::disable() is disallowed, disable_mark is
erroneously re-mark instead of un-marked
Signed-off-by: Erik Brockhoff <erbr@oticon.com>
Accourding to the spec the CCC descriptor may occur in any position
within the characteristic definition after the Characteristic Value.
Fixes#28324
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Fix for handling REJECT_IND PDU received for PHY Update,
Connection Parameter Request and Data Length Update control
procedures.
If a link layer control procedure collision occurs, example
with local initiated PHY Update Procedure, and peer sends a
REJECT_IND PDU, then the PHY Update Procedure is stalled.
Fixes#28282.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
According Mesh Profile Spec 5.4.2.4 Authentication, if device
use Input OOB Authentication method, should send input complete
pub after local public key has been acked.
`bt_mesh_input_string` or `bt_mesh_input_number` directly send
`input_complete`, however does not check whether the pub key has
been sent.
Mesh Provisioning timeout set to `60` seconds, so even this
probability is extremely low, it does not mean that there is no
such probability.
Signed-off-by: Lingao Meng <mengabc1086@gmail.com>
Fix bug in device name shortening handling leading to memory
corruption.
This is triggered by an underflow in the length field of the shortened
name when set_data_len + 2 > set_data_len_max.
Fixes: #27693
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Ignore error when failing to set the passive scanner private address.
This can happen because in between the time we checked if the
advertiser was enabled and the time we execute the set random address
command the state of the advertiser could have changed in the
controller, and we only set the state once the command has completed
in the controller.
Fixes: #25672
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Fix not setting NRPA before starting scanner.
Occurs with BT_PRIVACY=n and BT_EXT_ADV=y
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Re-structures the `bt_conn_recv()` to support more generic appending of
new ACL data. This also handles the possibility of receiving 0-length
ACL_START and ACL_CONT fragments, whilst maintaining existing
error-checking functionality.
Signed-off-by: Thomas Stenersen <thomas.stenersen@nordicsemi.no>
Fixes issue #26900.
A controller may fragment an L2CAP SDUs in any way it sees fit,
including fragmenting the L2CAP header. Likewise, the receiving
controller may send the fragmented header as ACL data to the host.
The Zephyr host assumed that a `BT_ACL_START` was at least 2 bytes long,
and consequently read the two-byte length field from the buffer without
length checks.
This commit allows the `BT_ACL_START` to be less than two bytes,
updating the `conn->rx_len` onces the `BT_ACL_CONT` with the remaining
part of the length field has been received.
Signed-off-by: Thomas Stenersen <thomas.stenersen@nordicsemi.no>
Fix Kconfig dependencies for enabling the controller PHY options
for LE 2M Phy and LE Coded Phy. These options should be selectable
without connections enabled when extended advertising has been enabled.
The issue affects out-of-tree controllers that wish to use the
BT_CTLR_PHY_CODED and BT_CTLR_PHY_2M options.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Select the controller feature support for data length and LE 2M PHY
based on the SoC hardware capabilities instead of relying on SoC
family.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
When attempting to bind a channel if it fails the code will attempt to
cleanup calling bt_iso_cleanup which expects connections of
BT_CONN_TYPE_ISO.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
ISO connection does not initialize its tx_complete_work nor it uses for
anything so calling into tx_notify will likely cause a crash.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Now that CONFIG_BT_CTLR_RX_PRIO_STACK_SIZE defines a stack size, allow
for it to be configurable from a .conf file just like the rest of the
threads in Bluetooth.
Fixes#27768.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Replaces the current zero length array for provisioner data with
ifdefs, to silence new gcc 10 warnings about array element access.
Fixes#28371.
Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
the adv instance should be delete correctly if advertise fail,
Otherwise the instance will unable to allocate if start the legacy again
Signed-off-by: chao an <anchao@xiaomi.com>
Fixes a memory leak when a virtual address subscription is added for a
model that either has this VA already, or the model has no more space
for subscription addresses.
Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
Add back call to LE Write Suggested Default Data Length
command so that new connections, receiving Data Length
Update procedure before local device can auto initiate, can
respond with the suggested default data length Tx octets
and Tx time.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
When controller is built with extended advertising support but without
LL Privacy build fails due to issue with code that sets TxAdd in aux
PDU:
.../ll_sw/ull_adv_aux.c: In function 'ull_adv_aux_hdr_set_clear':
.../ll_sw/ull_adv_aux.c:502:25: error: 'struct ll_adv_set' has no
member named 'own_addr_type'
502 | sec_pdu->tx_addr = adv->own_addr_type & 0x1;
|
We need own_addr_type value if an advertising set with aux but without
AD is created since we cannot get TxAdd value from other PDU.
ull_adv_aux_hdr_set_clear() can now be called with a flag to explicitly
set AdvA field and pass own_addr_type in 'value' parameter. This allows
to set proper TxAdd when creating new advertising set.
On aux updates, we use TxAdd from other PDU:
- if primary PDU has AdvA, we use TxAdd from that PDU
- if previous secundary PDU has AdvA, we use TxAdd from that PDU
In other case we just return an unpsecified error since this should not
happen in any valid scenario.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
Added a Kconfig option to enable scanner with unreserved
scan window when in continuous scan mode. This will permit
scanner to be always pre-empted by other roles, making it
the lowest in priority when it comes to using the radio.
Fixes#27414.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This introduces bt_gatt_attr_get_handle which can be used to resolve
handles of static attributes.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Make it actually give the original pointer to the attribute and its
resolved handle so static attributes don't need an extra lookup.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This optimizes the lookups to skip ahead when attribute pointer is not
located within service array.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This adds iso shell module which we can be used to exercise ISO related
APIs:
iso - Bluetooth ISO shell commands
Subcommands:
bind :[dir] [interval] [packing] [framing] [latency] [sdu]
[phy] [rtn]
connect :Connect ISO Channel
listen :[security level]
send :Send to ISO Channel
disconnect :Disconnect ISO Channel
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This adds supports for ISO packets so then can be transmitted and
received with hci_raw driver.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Some logging configuration are compatible with software-base Link
Layer. Currently only one configuration is supported:
RTT back-end in drop mode and no clean output
Signed-off-by: Guillaume Lager <guillaume.lager@gmail.com>
Add the command add-subscription to the shell to test the
bt_gatt_add_subscription API.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Allow the application to add subscription without resubscribing.
This is needed for persistent bonds that can go to deep sleep and
turn of the RAM or power-cycle.
In this case the application as a GATT client must have a way to add
the subscription callbacks back to the stack before the GATT server
sends notifications.
This should preferable be able to be done before even connecting
since the notifications can arrive immediately after connecting to
the peer.
The stack cannot persist this on it's own since it must remember the
function pointers for the callback functions. Storing these in
persistent storage would not be compatible with a Device Firmware
Upgrade (DFU) solution.
Fixes: #21798
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Refactor the gatt_sub_add function to be similar in structure to how
find_cf_cfg is implemented. This is so that a subscription can be added
without an active connection.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Remove the BT_LL_SW_SPLIT dependency for
BT_CTLR_DEBUG_PINS_CPUAPP when building CPUAPP application
that is using Zephyr BLE HCI controller on the CPUNET core.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
