If newly introduced interface type is unset then return the first Wi-Fi
interface as a fallback, this fixes backward compatibility.
Also, add NM APIs and use them for type checks, rather than directly
using the type enumeration.
Fixes#75332.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
The sscanf() is not available for minimal libc so it cannot be used.
Use the net_bytes_from_str() that is provided for this purposes.
Fixes#75029
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Split wifi interface into station mode and soft-AP mode, as there may be
station and soft-AP two interfaces that work concurrently.
Signed-off-by: Maochen Wang <maochen.wang@nxp.com>
The control and data settings are set improperly for packet filter
operation for sniffer operation. The change sets them properly.
Signed-off-by: Vivekananda Uppunda <vivekananda.uppunda@nordicsemi.no>
For default case it should print the option character provided by user.
Extra shell_help removed as it's being called in the caller function.
Signed-off-by: Ajay Parida <ajay.parida@nordicsemi.no>
Support to set BSS parameter "max_num_sta" at compile and run time
Added support to configure `max_num_sta` BSS parameter.
Maximum number of stations allowed in station table. New stations will be
rejected after the station table is full.
Signed-off-by: Ajay Parida <ajay.parida@nordicsemi.no>
Support for configuration of AP parameter "Skip inactivity poll".
Only build time setting is supported.
Signed-off-by: Ajay Parida <ajay.parida@nordicsemi.no>
Support to set BSS parameter at compile and run time.
Added support to configure `max_inactivity` BSS parameter.
Station inactivity timeout is the period for which AP may keep a client
in associated state while there is no traffic from that particular client.
If a non-zero value is set, AP may choose to disassociate the
client after the timeout.
Signed-off-by: Ajay Parida <ajay.parida@nordicsemi.no>
When channel range is configured in scan params, get the
channel count from `chan_idx` instead of taking a difference
of start and end of the channel range. The `difference` method
fails in case of 5GHz band since channels may not be consecutive
numbers.
Signed-off-by: Ravi Dondaputi <ravi.dondaputi@nordicsemi.no>
Unicast RX stats
It represents total number of unicast (any type data, action or
any other unicast frames) frames received at firmware level.
The actual frames passed to host will be different as firmware
may drop packets or some packets may be dropped because of
errors.
Unicast TX stats
Transmission side the unicast packets count states the packets
handed over to firmware. The stats taken at firmware level.
Actual packets transmission may vary depending upon various factors.
Signed-off-by: Ajay Parida <ajay.parida@nordicsemi.no>
Use lock while accessing nm data.
One of the use case is while setting regulatory, it accesses nm data,
while from some other place also it can be accessed same time.
Protected the nm data processing.
Signed-off-by: Ajay Parida <ajay.parida@nordicsemi.no>
Even though we are passing mandatory args from the shell registration,
due to use of getopt the check can be bypassed without the hyphenated
options.
So, enforce and fail if mandatory parameters aren't passed through
getopt.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
Updates the linker script fragments under 'subsys' to use
Z_LINK_ITERABLE_SUBALIGN for the subalignment instead of
a hardcoded value of 4.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Applications need to run a scan to identify the security
mode before attempting the connection which adds to the time
taken for connection to be established.
To avoid the initial scan, support auto security mode which will
enable STA to choose between WPA, WPA2 and WPA3, based on the
network configuration.
Signed-off-by: Ravi Dondaputi <ravi.dondaputi@nordicsemi.no>
Since `NONE` is a valid option for key management in `connect`
command, we should remove the part in help text which says:
"valid only for secure SSIDs".
Signed-off-by: Ravi Dondaputi <ravi.dondaputi@nordicsemi.no>
The commit 8256d02d3a introduced
getopt parsing for the wifi connect command
This needs to be updated for the wifi ap enable since ap
enable also uses the same parsing as connect.
The use of getopt removes the parameter ordering restrictions
Signed-off-by: Brad Kemp <brad@beechwoods.com>
There is no limitations for dwell time. Just add
valid condition for positive value. So , it's better
to remove those constraints.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
There should be a particular defines which clarify the
use of that number. So, replacing numbers with defines
in wifi shell.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
Once Wi-Fi is associated few parameters like listen interval and
power-save mode cannot be changed. The state for association is
"ASSOCIATED" and not completed. Even after state transitions to
COMPLETE, it can still go back to other states, e.g., PTK/GTK renewal.
Fix the state check.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
Some compilers have trouble parsing variables directly after a case
statement.
Fixes: #70792
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
By using `getopt_state` to access `optarg`, offering a better alternative
to direct global `optarg` access.
This approach mitigates the risks associated with concurrent access to
the global variable.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
This change marks each instance of the `struct option` as `static const`.
The rationale is that `struct option` is a read-only variable.
By using `static const`, we ensure immutability, leading to usage of only
the `.rodata` section and a reduction in the `.data` area.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
This commit simplifies the access to structure members and omits
unnecessary variable initializations.
Specific adjustments include:
- Moving from pointer-based access (`(®d)->chan_info`) to
direct structure member access (`regd.chan_info`).
- Removing explicit initializations where not required.
- Removing excess backslashes '\' before '%' in the format string.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Channel is mandatory for AP mode. It is processed only
if its less than or equal to three characters. Otherwise
we need to throw error for channel in AP mode.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
Dwell time Active or Passive is optional in wifi scan.
If user don't set the Dwell time value, it will be set
as 0. We are adding a range check in scan extensions
for dwell time. So need to set default values.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
Since PR, PR_SHELL, PR_ERROR, PR_INFO, and PR_WARNING already have
an embedded `sh` NULL check, we can remove the change from PR #68809.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
This change reduces the memory footprint by changing the data type of
`valid_5g_chans_20mhz` from `uint16_t` to `uint8_t`.
Additionally, since the maximum channel number for 5GHz Wi-Fi is 177,
it can fit within the `uint8_t` range.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
This flag indicates that only passive transmissions are allowed in that
channel for that regulatory domain.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
By default variable context.sh is set to NULL. If any net_mgmt
event will be called when the variable has default value, there
will be a system exception.
Signed-off-by: Wojciech Slenska <wsl@trackunit.com>
WIFI scan result shows junk character in SSID because of
the length of ssid is maximum(32 character) which leads
to buffer overflow. It required one character for null
terminator ‘\0’.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
Additionally, replace the local print(sh, level, fmt, ...) macros
with PR, PR_ERROR, and PR_WARNING macros.
Then remove the print(sh, level, fmt, ...) macros.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Replaced direct shell_fprintf calls with PR, PR_ERROR, PR_INFO
and PR_WARNING macros.
This change simplifies the code by using predefined macros.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Moved 'scan_result' from a standalone variable into the 'context' struct
to enhance code optimization.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
This commit introduces a local variable 'sh' to store 'context.sh' for
use with the 'shell_fprintf' function.
By doing so, we avoid the repeated dereferencing of 'context.sh',
thereby reducing the code footprint.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
For a Wi-Fi station the connect API supports both band and channel
configuration, but for a shell command either channel or band makes
sense, so, overload the channel field to support band.
Rejig the band and channel validation to support all modes.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
Make sure that scan band string is properly terminated when
parsing user supplied string.
Fixes: #67944
Coverity-CID: 342930
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Add command to query to WiFi driver/firmware revision. The API is expected
to return the firmware revision and driver version as a string, and can be
used by the user to determine what revision of the WiFi driver is in use.
Signed-off-by: Sandip Dalvi <sandip.dalvi@nxp.com>
Now that we are using the shell macro to enforce argument count check,
both mandatory and optional arguments, these additions checks are
unnecessary.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
