Datagrams should either be fully sent or not sent at all if networking
buffers or network interface MTU does not allow that. So far the behavior
was to truncate outgoing packets, even for datagram sockets.
When there is not enough available payload buffer to fit all requested
data, fail if that happens for datagram socket.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
error: 'CONFIG_BT_TBS_MAX_PROVIDER_NAME_LENGTH' undeclared (first use
in this function); did you mean
'CONFIG_BT_TBS_CLIENT_MAX_PROVIDER_NAME_LENGTH'?
292 | CONFIG_BT_TBS_MAX_PROVIDER_NAME_LENGTH);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| CONFIG_BT_TBS_CLIENT_MAX_PROVIDER_NAME_LENGTH
etc.
This fixes build errors that were seen while building call control
client without server side (`CONFIG_BT_TBS`) enabled.
The options like BT_TBS_CLIENT_MAX_URI_LENGTH and
BT_TBS_CLIENT_MAX_PROVIDER_NAME_LENGTH have been removed because those
were not used in the code. In fact the client implementation used the
common options for BT_TBS_MAX_URI_LENGTH and
BT_TBS_MAX_PROVIDER_NAME_LENGTH that were moved in this patch to the
common Kconfig section.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
To be able to accept DHCP discover/request incoming packets the ip stack
neeeds to accept unspecified src addr if the destination is broadcast
address.
Signed-off-by: Olof Winge <olof@skyshaper.net>
Create the URI resource when creating the object if
PULL support is enabled.
URI write callback should be post-write instead to ensure
the URI value is updated for the resource.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
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>
It turns out that all of the items listed under TODO section for packet
socket implmeentation has been adressed over time, threfore remove the
obsolete TODO.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Datagram AF_PACKET sockets were not processed properly by the net stack.
Instead of receving a packet already processed L2, and thus with L2
header trimmed, it was receiving a raw, unprocessed packet.
Fix this by calling net_packet_socket_input() for the second time, after
L2 has processed the packet. An updated connection handler module will
forward the packet correctly based on the corresponding socket type and
packet L2 processing status.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Currently, the packet socket implementation in net_context required that
netowrk interface to transmit the packet to was set on every sendto()
call. This spoils the whole idea of binding a socket. Fix this, by
checking first if the net_conext is already bound to a particular
interface, and if so, do not throw an error in case sll_ifindex field is
not a valid interface.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Somehow two files in subsys/mgmt/mcumgr/lib/cmd/img_mgmt/src ended up
using STRINGIFY but nothing in their include path ended up pulling in
zephyr/toolchain/common.h. Include that via zephyr/toolchain.h.
v2:
Use non-internal zephyr/toolchain.h header
Signed-off-by: Keith Packard <keithp@keithp.com>
The macro was remove for the GATT discover callbacks,
as only 2 out of 5 parameters for
BT_GATT_ATTRIBUTE were used.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The description suggested logging information while it never
was the case: it was about adding additional "rsn":value pair
to an SMP response.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Adds few missing zephyr/ prefixes to leftover #include statements that
either got added recently or were using double quote format.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Fix Data Length Request CMD parameter checking to not
restrict invalid maximum Tx time values. This addresses
conformance test cases that provide maximum Tx time values
of 2128 us when not supporting Coded PHY in the Controller
implementation.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The request timer started on the first l2cap channel when doing an MTU
reconfiguration has to be stopped when the response is received. Else the
channel will get into a bad state.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
It is possible, in case of two application images, to have no access
to one of devices of the secondary image.
When asserts are enabled, such situation causes crash even though the
image list command can handle it with no problem.
The commit removes the assert and adds additional swap type:
IMG_MGMT_SWAP_TYPE_UNKNOWN to indicate situations where it was
not possible to obtain swap type from boot_util.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
If there is a PHY change on a connection it may happen that effective
RX and TX time changes also. That change is applied after an instant.
Implemented handling of effective time calculation is based on the
maximum PDU length, new PHY and local (default) maximum TX or RX time.
The maximum TX value is set to default one that corresponds to PHY 1M
during the Controller initialization. It can be updated by host to other
value. By default Zephyr Host updates it to max possible TX time for all
supported PHYs. If PHY CODED is enabled, it is the longest possible TX
duration 17040 us.
The maximum RX value is set to default during connection creation.
In case of use of legacy advertising, the value is also related with
PHY 1M. It can be updated by data length extension procedure.
If the maximum RX value is set to some value and there is a change
of a PHY to one that requires more time to send a PDU with the same
length, then the maximum RX value is wrongly calculated.
Function pu_calc_eff_time returns a value that is the default_time
argument. The problem is that the default_time should be adjusted
to new maximum RX time required for a new PHY.
To solve that there should be an evaluation of a new maximum RX and
TX time based on new PHY.
The commit adds missing evaluation.
The problem occurred in DF tests that check collision mitigation
between PHY update control procedure and CTE request control procedure.
There was missing CONFIG_BT_CTLR_PHY_CODED option in CTE request
unit tests. The code was working because the ULL implementation of
PHY change control procedure does not verify if PHY CODED is supported.
When missing support was enabled, tests showed wrong evaluation of
maximum RX time. It also unveiled error in CTE request unit tests
implementation. The default_tx_time was set to wrong value 2120 us
as if PHY CODED was not supported. To fix it, the value was changed
to PDU_DC_PAYLOAD_TIME_MAX_CODED.
There was also added a mock for a feature exchange procedure done
during unit tests setup step. That allows to correctly calculate
maximum TX time by ull_dle_max_time_get function.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Fix filter accept list and privacy feature Kconfig default
based on whether host has them enabled.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix missing BT_CTLR_PRIVACY conditional compilations that
included redundant HAL code when Controller privacy is
disabled.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix PHY update procedure to handle unsupported PHY requested
by peer central device. PHY update complete will not be
generated to Host, connection is maintained on the old
PHY and the Controller will not respond to PDUs received on
the unsupported PHY.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The commit replaces MGMT_ERR_ENOMEM with MGMT_ERR_EMSGSIZE where it
was used to indicate that SMP response does not fit in response
buffer.
Fixes#44535
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Fixes issue re. sending packets after sending TERMINATE_IND.
Fixes issue re. erroneous error code on 'timed out' termination (ie
when peer does not ack terminate_ind)
Signed-off-by: Erik Brockhoff <erbr@oticon.com>
On a completion of feature exchange the max DLE times needs to be
updated if Coded PHY has become supported.
For this now also keep a separate store of the default_tx_octets/time
for the sake of re-calculation of local versions of DLE values
Signed-off-by: Erik Brockhoff <erbr@oticon.com>
The commit fixes incorrect value being passed as used stack
information and also prevents compilation error when
CONFIG_INIT_STACKS is n.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Enhance FCB to also work with sectors larger than 16K and
to handle larger flash alignment constraints correctly.
use fcb_len_in_flash when setting the offset of the data
and use buffers sizes of at least the alignment value.
The test in fcb_test_append_to_big has been altered, as it
would otherwise not come to a data length which fits the
fcb on sectors larger than 16K.
Closes: https://github.com/zephyrproject-rtos/zephyr/issues/45345
Signed-off-by: Achatzi Julian <jachatzi@baumer.com>
Fix prepare pipeline from not resuming non-resume events
in pipeline when more than one resume events are present
before a non-resume event.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Core v5.3, Vol 4, Part E, 7.8.38
Controller has the option to accept or reject when the same device
is added to RL.
If a remote device has been added to RL before, then local device
change it's advertsing address, and the remote device tries to pair
with the new address, we could end up trying to add the same data to RL.
If a remote device's public/static address is known, this patch deletes
the old entry from RL before adding it.
Signed-off-by: Azizah Ibrahim <azizah.ibrahim@nordicsemi.no>
In other places, img_mgmt_dfu_stopped() is called when
a failure occurs and the DFU cannot be continued. In this
place, however, the function is called on success which
does not seem to be correct.
Signed-off-by: Damian Krolik <damian.krolik@nordicsemi.no>
When host issue HCI Reset controller should clear LE Static Random
address. Otherwise controller may incorrectly use one from before
HCI reset insread of rejecting HCI commands.
This was affecting following qualification test cases:
HCI/CCO/BI-51-C
HCI/CCO/BI-53-C
HCI/CCO/BI-54-C
HCI/CCO/BI-56-C
HCI/DDI/BI-06-C
HCI/DDI/BI-07-C
Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
Fragmented data passed to sendmsg() should be sent as a single datagram in
case of datagram sockets (i.e. DTLS connection). Right now that is not
happening now, as each fragment is sent separately, which works fine only
for stream sockets.
There is no mbedTLS API for 'gather' write at this moment. This means that
implementing sendmsg() would require allocating contiguous memory area at
Zephyr TLS socket level and copying all data fragments before passing to
mbedTLS library. While this might be a good option for future, let's just
check if data passed to sendmsg() API consists of a single memory region
and can be sent using single send request. Return EMSGSIZE error if there
are more then one data fragments.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
At least one supported PHY bit shall be set and none of
non-supported or RFU bits should be set.
This was affecting HCI/DDI/BI-05-C qualification test case.
Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
Removes label experimental for direction finding feature in
Bluetooth Controller.
The feature stays disabled by default because it requires additional
dedicated hardware to be used. Besides that it significantly enlarges
amount of memory used by the Controller.
End user has to enable the feature explicitly by use of configuration
options.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Fix preempt timeout scheduling to not skip first prepare in
pipeline when there are no previous preempt timeout
scheduled already.
Fix related to commit 27b8beaa22 ("Bluetooth: Controller:
Fix to handle relative short preempt timeout").
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Maximum number of CTE to be send in a periodic advertising chain is
limited by BT 5.3 Vol 4 Part E, section 7.8.80 and is 16.
Maximum number of samples CTE in a periodic advertising chain is
limited by BT 5.3 Vol 4 Part E, section 7.8.82 and is also 16.
Both values are limited by amount of memory reserved in Controller
by Kcofigs, respectfully: CONFIG_BT_CTLR_DF_PER_ADV_CTE_NUM_MAX and
CONFIG_BT_CTLR_DF_PER_SCAN_CTE_NUM_MAX.
Functions ll_df_set_cl_cte_tx_params and ll_df_set_cl_iq_sampling_enable
check limits against Bluetooth specification provided values.
That can end with memory overwrite if number of requested CTEs is
greater that number provided in configuration.
The commit changes mentioned functions to validate HCI commands
parameters against configuration values.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
In case there are pending two control procedures: local and remote,
and remote device sends LL_REJECT_IND PDU then assertion happened.
ull_cp_rx function triggers assertion because LL_REJECT_IND is
considered as expected packet for all local and remote control
procedures.
That is not correct. It does not allow local procedure to handle
a response and stops a device on assert.
A remote device should not send LL_REJECT_IND PDU for locally initiated
control procedures, hence local device should not expect to receive
LL_REJECT_IND PDU to be expected one for pending remote control
procedure.
Remote device is allowed to send LL_REJECT_EXT_IND PDU for a locally
initiated control procedures. The LL_REJECT_EXT_IND PDU has a Reject-
Opcode that identifies rejected control procedure, hence is may be
expected by local device.
The commit provides changes that prevent the Controller assertion
in described case.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
CCM during on-the-fly decryption of a received packet starts decryption
when Radio triggers EVETNS_ADDRESS. In case there is possibility a
packet may include Constant Tone Extension, on-the-fly parsing of a
received packet for CTEInfo is enabled.
If there is a PHY 1M enabled the Radio stores received bits with a
delay, that is equal to time required to receive 3 bits. CCM TASKS_CRYPT
related with packet decryption should be delayed by the time the Radio
needs to store received data.
The commit provides changes required to delay start of the CCM
TASKS_CRYPT. It uses NRF_RADIO Bit counter feature. The Bit counter is
configured to trigger NRF_RADIO->EVENTS_BCMATCH on reception of 3rd bit.
The event is connected through PPI with CCM TASKS_CRYPT.
The PPI used is shared with Radio Rate override. That is possible because
direction finding feature is not allowed on PHY Coded and CCM needs a delay
only when used PHY 1M.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
lll_conn_rx_pkt_set function is called before one of radio_switch-
_complete_XXX functions calls in lll_peripheral.c. That prevents
lll_conn_rx_pkt to call any Radio setup related function that touches
NRF_RADIO->SHORTS. NRF_RADIO->SHORTS are assigned in radio_switch_-
complete_XXX functions, hence any change operation on the register done
before is overwritten.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Update the new API to use K_USER as the flags for both
CONFIG_USERSPACE and CONFIG_TEST_USERSPACE. Also, fix the linker
script to properly include the suites, tests, and rules.
Fixes#44108
Signed-off-by: Yuval Peress <peress@google.com>
Add initial support for Periodic Advertising Data fragment
operation support.
This commit is limited to detection of partial data if used
before Periodic Advertising is enabled, which will lead to
HCI error reason of command disallowed.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Remove the deprecated BT_WHITELIST Kconfig option. Also,
remove a mention of the deleted bt_conn_create_auto_le API.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
When resolving collision if ticks_slot_window is set for
either of the ticker then skip and such ticker be
rescheduled outside the collision within the
ticks_slot_window.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
