Commit Graph

71 Commits

Author SHA1 Message Date
Felix Fietkau
ce3ab2646b wifi-scripts: ucode: add support for the legacy hwmode option
Some configs that are many years old still have it set instead of band

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-25 09:41:25 +02:00
Felix Fietkau
9aca8a97d7 wpa_supplicant: add MLO client support
Can also be used for a client mode interface that is able to connect on
multiple bands individually, while handling hostapd state for the correct
band.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-24 13:45:59 +02:00
Felix Fietkau
b11a6a1c5a wifi-scripts: ucode: fix client mode scan list support
- fix the variable name in the configuration file
- provide a default scan list in case the user did not configure it (MLO preparation)

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-24 13:45:40 +02:00
Felix Fietkau
009a9e0478 wifi-scripts: simplify MLO handling
Move mlo specific hostapd ubus call from wireless handler to netifd core
ucode script. This avoids unnecessary queueing and the fake MLO wireless
device.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-24 13:45:40 +02:00
Oldřich Jedlička
41aceb2de8 wifi-scripts: ucode: print unknown ssid as unknown
Currently it is printed as "null" (including quotes). Display it the same
as old iwinfo as unknown (no quotes).

Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
2025-09-02 09:48:35 +02:00
Oldřich Jedlička
1756dddb9f wifi-scripts: ucode: fix dynamic_vlan value handling
The dynamic_vlan has values 0 (disabled), 1 (optional) and 2 (required).

Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
2025-09-02 09:33:19 +02:00
Oldřich Jedlička
2146f5c31f wifi-scripts: ucode: set default wildcard mac for wifi-station
When creating the PSK file, the old script sets `mac` to
`00:00:00:00:00:00` when `mac` is not specified (see [here][1]),
creating hostapd configuration lines like:

  vlanid=10 00:00:00:00:00:00 MyStrongPassword

That matches any MAC address (a wildcard). The `ucode` script alternative
misses the default, so set it.

[1]: 9c26d14489/package/network/config/wifi-scripts/files/lib/netifd/hostapd.sh (L428)

Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-02 09:31:56 +02:00
Felix Fietkau
16ba3fc379 wifi-scripts: ucode: fix starting without wpa_supplicant or hostapd
Fixes: 79f8a83eb9 ("wifi-scripts: ucode: unconditionally call hostapd/supplicant setup")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-30 18:45:01 +02:00
Felix Fietkau
dcf6e9b0ed wifi-scripts: ucode: add missing fields to spec
Silence warnings

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-29 19:26:19 +02:00
Felix Fietkau
79f8a83eb9 wifi-scripts: ucode: unconditionally call hostapd/supplicant setup
Ensure that interfaces can be deleted properly

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-29 16:54:37 +02:00
Felix Fietkau
e116b423b8 wifi-scripts: default to sae_pwe=2 in client mode
Improves compatibility

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-29 15:10:37 +02:00
Felix Fietkau
5bdb7a5990 wifi-scripts: fix reload handling with random macaddr
Allow initially generated MAC address to be preserved across reload

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-26 11:53:50 +02:00
Felix Fietkau
5781922f33 wifi-scripts: ucode: fix random mac address
Fix exception by using fs.open instead of open

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-26 11:53:50 +02:00
Felix Fietkau
9736d42141 wifi-scripts: ucode: add support for scan_list
Speed up connecting in client mode by allowing to limit the channels that
need to be scanned.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-15 19:41:48 +02:00
Felix Fietkau
4b6d81d7c1 wifi-scripts: ucode: remove reference to legacy drivers
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-15 19:31:28 +02:00
Felix Fietkau
45360a5aea wifi-scripts: ucode: add extra RSN override for MLO
Use SAE-EXT-KEY instead of SAE for MLO clients

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-15 11:12:38 +02:00
Felix Fietkau
6ae4115746 wifi-scripts: ucode: fix setting supported/basic rates in config
Only set the default based on cell density, do not override.

Fixes: https://github.com/openwrt/openwrt/issues/19673
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-14 18:24:32 +02:00
Felix Fietkau
d223d29feb wifi-scripts: ucode: get the phy capabilities for the correct band
On multi-band phys, capabilities can differ between bands.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-13 10:54:32 +02:00
Felix Fietkau
aa0b5eb429 wifi-scripts: ucode: fix unencrypted sta connection
add missing key_mgmt option

Fixes: https://github.com/openwrt/openwrt/issues/17578
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-10 10:17:41 +02:00
Felix Fietkau
adb1fce19b wifi-scripts: set rsn_overriding for client mode interfaces
Unless HE/EHT is enabled, the client should not process the RSN override IE.
This prevents picking up unsupported ciphers

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-04 12:40:08 +02:00
Felix Fietkau
f3dd291b62 wifi-scripts: make wifi/utils.uc available in the legacy scripts variant
It can be used to look up the phy name from uci data in ucode scripts

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-04 11:46:42 +02:00
Felix Fietkau
cbc23f1eb0 wifi-scripts: ucode: remove leftover debug comment
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-03 21:55:12 +02:00
Felix Fietkau
f26d134436 wifi-scripts: ucode: enforce MFP for SAE connections
Avoids connection failures

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-03 21:55:12 +02:00
Felix Fietkau
287f1ea3dd wifi-scripts: ucode: fix ssid handling
Add proper escaping for ssid values.
Use it to fix multi-ap backhaul ssid.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-02 17:43:28 +02:00
Felix Fietkau
217c315423 wifi-scripts: ucode: add MLO interface support
MLO can be enabled by configuring a wifi-iface section with multiple
radios, like this:

  config wifi-iface
    list radio 'radio0'
    list radio 'radio1'
    option mlo '1'
    option ssid 'OpenWrt'
    option mode 'ap'
    option network 'lan'
    ...

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-08-02 16:46:59 +02:00
Felix Fietkau
119aa00a78 wifi-scripts: ucode: add support for iwinfo nl80211 phyname
It is needed for compatibility with scripts that rely on this
existing iwinfo behavior

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-18 12:33:14 +02:00
Rosen Penev
7e09959efd mac80211: fix wmac node names
The upstream submission for this mandates the node to be named wifi
instead of wmac. Change all ath79 entries to match the new names and
remove the compatibility patch.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/19328
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-07-07 17:28:14 +02:00
Agustin Lorenzo
9738853b73 hostapd: removed OSU support from configuration files, it was removed in the last hostapd update.
Ref: https://w1.fi/cgit/hostap/commit/hostapd?id=e835288592fd672469f46dc35a03e64115b996e5
Ref: https://w1.fi/cgit/hostap/commit/hostapd?id=7bb11e35d55e3d50199efc45921e76696bebd8ef

Fixes: https://github.com/openwrt/openwrt/issues/19142
Link: https://github.com/openwrt/openwrt/pull/19273
Signed-off-by: Agustin Lorenzo <agustin.lorenzo@thinco.es>
2025-07-05 14:49:12 +02:00
Felix Fietkau
14b686247a wifi-scripts: ucode: fix iwinfo crash on untracked interfaces
Deal with data.radio being null

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-05 14:41:00 +02:00
Felix Fietkau
ba2ae60a00 wifi-scripts: ucode: fix invalid generated MAC address
macaddr_base can be NULL, in which case it needs to be passed as an empty string

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-27 13:09:17 +02:00
Felix Fietkau
35a4608a30 wifi-scripts: iwinfo(ucode): add missing null checks
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-26 19:44:43 +02:00
Felix Fietkau
fdcb0e0b24 wifi-scripts: fix validation of require_mode
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-26 19:18:49 +02:00
Felix Fietkau
945d168dbe wifi-scripts: fix missing variables for setting frag/rts
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-26 19:16:42 +02:00
Felix Fietkau
126dc7ddb9 wifi-scripts: fix another regression in the ucode auth_type changes
Clear the right variable
Handle psk2 explicitly

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-25 13:26:59 +02:00
Felix Fietkau
8ad5416d99 wifi-scripts: fix corner case in RSN override support
When used, all relevant parameters need to be set

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-25 10:49:05 +02:00
Felix Fietkau
b48925fd9c wifi-scripts: add support for RSN overide and use it for improved WPA3 compat
Override via RSNE is a relatively new feature, which can be used to enable
WPA3 features in a way that is invisible to older clients.
Use it by default to mask the GCMP-256 cipher from older clients, since
there are compatibility issues with existing devices.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-24 15:07:23 +02:00
Felix Fietkau
254dd7d7d9 wifi-scripts: enable GCMP-256 by default on WPA3/OWE configurations with HE or EHT
GCMP-256 support is mandatory with EHT, but HE hardware can already be expected
to support it.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-21 20:34:09 +02:00
Felix Fietkau
a17c3be409 wifi-scripts: on psk-sae configurations, disable PSK support on 6 GHz
This allows sharing a wifi-iface section across bands while enforcing the no-PSK
rule for 6 GHz

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-06-21 20:34:06 +02:00
Benjamin Berg
168de5cafe wifi-scripts: add missing entries for mesh_nolearn
The plumbing is there in the ucode files to set the parameter using
nl80211. However, the option is never forwarded because it was missing
in mac80211.sh. Add it there and in the schema file.

Signed-off-by: Benjamin Berg <benjamin@sipsolutions.net>
Link: https://github.com/openwrt/openwrt/pull/19030
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-06-07 12:54:50 +02:00
Mantas Pucka
bb17f5756a wifi-scripts: fix calculation for eht_oper_centr_freq_seg0_idx
Inverted condition caused wrong value for eht_oper_centr_freq_seg0_idx
get selected in ETH320 mode, causing AP fail to start.

Signed-off-by: Mantas Pucka <mantas@8devices.com>
Link: https://github.com/openwrt/openwrt/pull/18998
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-06-07 11:44:45 +02:00
Sean Khan
b90feed6ba wifi-scripts: add missing 'network' property to wifi-iface schema
The ucode-based wifi interface validation is based on `hostapd.conf`
specific options, which means it's missing the OpenWrt-specific
'network' property.

This causes schema validation warnings like:
```
daemon.notice netifd: radio1 (1340): wifi-scripts: network is not present in the schema
```

The description is taken from the OpenWrt wiki:
https://openwrt.org/docs/guide-user/network/wifi/basic#common_options1

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18946
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-05-29 23:48:16 +02:00
Sean Khan
36b9a699a2 wifi-scripts: use consistent names for Qualcomm devices
The device manufacturer name for Qualcomm Atheros is listed
as "Qualcomm, Atheros" for PCI devices but "Qualcomm Atheros" under
"compatible". This gives inconsistent results in `iwinfo` and

```
Hardware: 0x168c:0x0046 0x168c:0xcafe [Qualcomm, Atheros QCA9984]
Hardware: embedded [Qualcomm Atheros IPQ8074]
```

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18039
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-05-27 11:27:24 +02:00
Sean Khan
f26bdea981 wifi-scripts: ucode: iwinfo: fix 'unknown' typo
The 'unknown' string was misspelled as 'unknonw'.

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18039
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-05-27 11:27:24 +02:00
Sean Khan
0088a5a179 wifi-scripts: iwinfo: show units for signal and noise
Add 'dBm' units to 'Signal' and 'Noise' to match what non-ucode iwinfo shows.

Before:
  Signal: -49  Noise: -103

After:
  Signal: -49 dBm  Noise: -103 dBm

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18039
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-05-27 11:27:24 +02:00
Sean Khan
9bcc287414 wifi-scripts: iwinfo: don't show bitrate unit when unknown
When bitrate is unknown, the units shouldn't be displayed. This is
consistent with other "unknown" fields and non-ucode iwinfo.

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18039
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-05-27 11:27:24 +02:00
Sean Khan
c840629046 wifi-scripts: iwinfo: add definition for QCA9984
Fixes iwinfo output for QCA9984 devices.

Before:
```
  Hardware: nl80211 [Generic MAC80211]
```

After:
```
  Hardware: 0x168c:0x0046 0x168c:0xcafe [Qualcomm, Atheros QCA9984]
```

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18028
Signed-off-by: John Crispin <john@phrozen.org>
2025-02-19 08:07:20 +01:00
Sean Khan
15013e87cb wifi-scripts: iwinfo: add null checks for rx/tx bitrate
On some devices, the rx/tx bitrate may not always be available
right away, or at all when in mesh mode at plink is blocked causing
the following:

```
Reference error: left-hand side expression is null
In assoclist(), file /usr/share/ucode/iwinfo.uc, line 321, byte 46:
  called from function info (/usr/share/ucode/iwinfo.uc:427:33)
  called from anonymous function (/usr/bin/iwinfo:108:25)

 `                bitrate_raw: station.sta_info.tx_bitrate.bitrate,`
  Near here -----------------------------------------------^
Reference error: left-hand side expression is null
In assoclist(), file /usr/share/ucode/iwinfo.uc, line 314, byte 54:
  called from function info (/usr/share/ucode/iwinfo.uc:427:33)
  called from anonymous function (/usr/bin/iwinfo:108:25)

 `                bitrate: format_rate(station.sta_info.rx_bitrate.bitrate),`
  Near here -------------------------------------------------------^
Reference error: left-hand side expression is null
In assoc_flags(), file /usr/share/ucode/iwinfo.uc, line 216, byte 12:
  called from function assoclist (/usr/share/ucode/iwinfo.uc:323:51)
  called from function info (/usr/share/ucode/iwinfo.uc:427:33)
  called from anonymous function (/usr/bin/iwinfo:108:25)

 `        if (data[k])`
  Near here -------^
```

This was seen on Linksys MX5300 in mesh mode (QCA9984).

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18027
Signed-off-by: John Crispin <john@phrozen.org>
2025-02-19 08:07:20 +01:00
Sean Khan
eabea737fa wifi-scripts: fix missing VHT capabilities detection
* Add missing parentheses in the conditionals for VHT160/VHT160-80PLUS80
  and VHT_MAX_MPDU capabilities. The missing parentheses caused the bitwise
  AND to be evaluated after the equality comparison due to ECMA's operator
  precedence, where `==` has higher precedence than `&`.

* Fix Max MPDU length detection by changing the comparison operators to
  `>=` vs `>` otherwise the condition would never be met.

* Add missing default values:
  - `true` value for `short_gi_80` (As it exists for `short_gi_20`, `short_gi_40`, `short_gi_160`)
  - `7` for `vht_max_mpdu` (Without it the loop in MAX-MPDU-* calculation always compares with null)

* Change the `vht160` condition to `config.vht160 <= 2`. This flag is
  `2` by default, and only ever set to `0` when `vht_oper_chwidth < 2`.

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18013
Signed-off-by: John Crispin <john@phrozen.org>
2025-02-19 08:07:20 +01:00
Sean Khan
1851131427 wifi-scripts: fix RX-STBC notation VHT capabilities
Notation for RX-STBC VHT capabilities when specifying number of spatial
streams should be hyphenated, e.g. RX-STBC-1, RX-STBC-2. HT capabilities
use without hyphen, e.g. RX-STBC1, RX-STBC2. This is consistent with
what hostapd expects.

```c
static int hostapd_config_ht_capab(struct hostapd_config *conf,
				   const char *capab)
{
	if (os_strstr(capab, "[RX-STBC1]")) {
		conf->ht_capab &= ~HT_CAP_INFO_RX_STBC_MASK;
		conf->ht_capab |= HT_CAP_INFO_RX_STBC_1;
	}
	if (os_strstr(capab, "[RX-STBC12]")) {
		conf->ht_capab &= ~HT_CAP_INFO_RX_STBC_MASK;
		conf->ht_capab |= HT_CAP_INFO_RX_STBC_12;
	}
	if (os_strstr(capab, "[RX-STBC123]")) {
		conf->ht_capab &= ~HT_CAP_INFO_RX_STBC_MASK;
		conf->ht_capab |= HT_CAP_INFO_RX_STBC_123;
	}
}

static int hostapd_config_vht_capab(struct hostapd_config *conf,
				    const char *capab)
{
	if (os_strstr(capab, "[RX-STBC-1]"))
		conf->vht_capab |= VHT_CAP_RXSTBC_1;
	if (os_strstr(capab, "[RX-STBC-12]"))
		conf->vht_capab |= VHT_CAP_RXSTBC_2;
	if (os_strstr(capab, "[RX-STBC-123]"))
		conf->vht_capab |= VHT_CAP_RXSTBC_3;
	if (os_strstr(capab, "[RX-STBC-1234]"))
}
```

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18013
Signed-off-by: John Crispin <john@phrozen.org>
2025-02-19 08:07:20 +01:00
Sean Khan
7fd9340ec4 wifi-scripts: fix vht_oper_centr_freq_seg0_idx_map calculation
When selecting channels above 100 in VHT160+ modes the center
frequency segment was incorrectly set to 50, causing the interface
to not come up.

Change logic to instead check if the channel is within ±28 channels
of the intended center, which matches the actual 160+ MHz channel
width specification for VHT160, HE160, and EHT160.

Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/18013
Signed-off-by: John Crispin <john@phrozen.org>
2025-02-19 08:07:20 +01:00