Initial support for dynamic reload of RxKHs.
In order to check if RxKHs need reloading.
RxKHs defined in the rxkh_file first has to be parsed and formated,
the same way as hostapd will read from the file and also output,
with the command GET_RXKHS.
Then each list of RxKHs can be hashed and compared.
Ucode implementation of hostapds rkh_derive_key() function.
Hostapd converts hex keys with 128-bits or more when less than 256-bits
to 256-bits, and truncates those that are more than 256-bits.
See: https://w1.fi/cgit/hostap/commit/hostapd/config_file.c?id=245fc96e5f4b1c566b7eaa19180c774307ebed79
Signed-off-by: Sybil127 <sybil127@outlook.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Regarding SAE support in wifi-station:
Important Note: Unlike PSK wifi-stations, both `mac` and `key` options are required
to make it work. With PSK, hostapd used to perform a brute-force match to find which
PSK entry to use, but with SAE this is infeasible due to SAE's design.
When `mac` is omitted, it will allow any MAC address to use the SAE password if it
didn't have a MAC address assigned to it, but this could only be done once.
The last wildcard entry would be used.
Also, unlike "hostapd: add support for SAE in PPSK option" (commit 913368a),
it is not required to set `sae_pwe` to `0`. This gives it a slight advantage
over using PPSK that goes beyond not needing RADIUS.
Example Configuration:
```
config wifi-vlan
option iface default_radio0
option name 999
option vid 999
option network management
config wifi-station
# Allow user with MAC address 00:11:22:33:44:55 and matching
# key "secretadminpass" to access the management network.
option iface default_radio0
option vid 999
option mac '00:11:22:33:44:55'
option key secretadminpass
config wifi-vlan
option iface default_radio0
option name 100
option vid 100
option network guest
config wifi-station
# With SAE, when 'mac' is omitted it will be the fallback in case no
# other MAC address matches. It won't be possible for a user that
# has a matching MAC to use this network (i.e., 00:11:22:33:44:55
# in this example).
option iface default_radio0
option vid 100
option key guestpass
```
Regarding PSK file creation optimization:
This patch now conditionally runs `hostapd_set_psk_file` depending on `auth_type`.
Previously, `hostapd_set_psk` would always execute `hostapd_set_psk_file`, which
would create a new file if `wifi-station` was in use even if PSK was not enabled.
This change checks the `auth_type` to ensure that it is appropriate to parse the
`wifi-station` entries and create those files.
Furthermore, we now only configure `wpa_psk_file` when it is a supported option
(i.e., psk or psk-sae is used). Previously, we used to configure it when it was
not necessary. While it didn't cause any issues, it would litter `/var/run` with
unnecessary files. This patch fixes that case by configuring it depending on the
`auth_type`.
The new SAE support is aligned with these PSK file changes.
Signed-off-by: Rany Hany <rany_hany@riseup.net>
Link: https://github.com/openwrt/openwrt/pull/17145
Signed-off-by: John Crispin <john@phrozen.org>
The internal hostapd version cannot be built with EAP-pwd support, so
enable it only for the SSL variants.
Fixes: #17163
Fixes: 6365316fab ("hostapd: add ubus support for wired driver")
Link: https://github.com/openwrt/openwrt/pull/17164
Signed-off-by: Robert Marko <robimarko@gmail.com>
Use and alternate ubus object when the config contains "driver=wired". This
commit is in preparation of the ieee8021x-wired daemon.
Signed-off-by: John Crispin <john@phrozen.org>
This allows a radius server to send AVPs for client rate control inside the
accept message. Further add the ratelimits to the sta-authorized ubus
notification.
Signed-off-by: John Crispin <john@phrozen.org>
These two were getting rather long.
Signed-off-by: Leon M. Busch-George <leon@georgemail.eu>
Link: https://github.com/openwrt/openwrt/pull/16849
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Supports reading the same parameters currently being used by iwinfo.
Preparation for replacing iwinfo with a rewrite in ucode.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This can happen if the bridge or a stacked vlan device gets recreated.
Ensure that hostapd sees the change and handles it gracefully.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
In file included from hostapd-wpad-basic-mbedtls/hostapd-2024.03.09~695277a5/src/ap/ubus.h:11,
from hostapd-wpad-basic-mbedtls/hostapd-2024.03.09~695277a5/src/ap/hostapd.h:21,
from main.c:26:
hostapd-2024.03.09~695277a5/src/ap/sta_info.h: In function 'ap_sta_is_mld':
hostapd-2024.03.09~695277a5/src/ap/sta_info.h:425:20: error: invalid use of undefined type 'struct hostapd_data'
425 | return hapd->conf->mld_ap && sta && sta->mld_info.mld_sta;
| ^~
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@gmail.com>
If the `intval` obtained from `info` is indeed 0, it cannot be set to `conf`.
Signed-off-by: Jianhui Zhao <zhaojh329@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15495
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Remove upstreamed from 2.11 release:
060-nl80211-fix-crash-when-adding-an-interface-fails.patch
Rebase all other patches
Signed-off-by: Ivan Pavlov <AuthorReflex@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16338
Signed-off-by: Robert Marko <robimarko@gmail.com>
Release 2.11 has been quite a few new features and fixes since the 2.10
release. The following ChangeLog entries highlight some of the main
changes:
* Wi-Fi Easy Connect
- add support for DPP release 3
- allow Configurator parameters to be provided during config exchange
* HE/IEEE 802.11ax/Wi-Fi 6
- various fixes
* EHT/IEEE 802.11be/Wi-Fi 7
- add preliminary support
* SAE: add support for fetching the password from a RADIUS server
* support OpenSSL 3.0 API changes
* support background radar detection and CAC with some additional
drivers
* support RADIUS ACL/PSK check during 4-way handshake (wpa_psk_radius=3)
* EAP-SIM/AKA: support IMSI privacy
* improve 4-way handshake operations
- use Secure=1 in message 3 during PTK rekeying
...and many more
Remove upstreamed patches:
023-ndisc_snoop-call-dl_list_del-before-freeing-ipv6-add.patch
030-driver_nl80211-rewrite-neigh-code-to-not-depend-on-l.patch
040-mesh-allow-processing-authentication-frames-in-block.patch
181-driver_nl80211-update-drv-ifindex-on-removing-the-fi.patch
182-nl80211-move-nl80211_put_freq_params-call-outside-of.patch
183-hostapd-cancel-channel_list_update_timeout-in-hostap.patch
210-build-de-duplicate-_DIRS-before-calling-mkdir.patch
253-qos_map_set_without_interworking.patch
751-qos_map_ignore_when_unsupported.patch
800-SAE-Check-for-invalid-Rejected-Groups-element-length.patch
801-SAE-Check-for-invalid-Rejected-Groups-element-length.patch
802-SAE-Reject-invalid-Rejected-Groups-element-in-the-pa.patch
Other patches has been updated.
Signed-off-by: Ivan Pavlov <AuthorReflex@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16338
Signed-off-by: Robert Marko <robimarko@gmail.com>
Include hotfix suggested by Sebastian Gottschall to fix bug introduced
with APuP patchset
Signed-off-by: Gioacchino Mazzurco <gio@polymathes.cc>
Link: 0c3001a69e
Link: https://github.com/openwrt/openwrt/pull/16298
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This patch backports fixes for a security vulnerability impacting the
hostapd implementation of SAE H2E.
As upgrading hostapd would require more testing, the second mitigation
step which involves backporting several patches was adopted as outlined
in the official advisory[1].
An explanation of the impact of the vulnerability is provided from the
advisory[1]:
This vulnerability allows the attacker to downgrade the negotiated group
to another enabled group if both the AP and STA have enabled SAE H2E and
multiple groups. It should be noted that the H2E option is not enabled
by default and the attack is not applicable to the default option, i.e.,
hunting-and-pecking, since it does not have any downgrade protection for
group negotiation. In addition, the default configuration for enabled
SAE groups in hostapd is to enable only a single group, so the
vulnerability is not applicable unless hostapd has been explicitly
configured to enable more groups for SAE.
[1]: https://w1.fi/security/2024-2/sae-h2h-and-incomplete-downgrade-protection-for-group-negotiation.txt
Signed-off-by: Rany Hany <rany_hany@riseup.net>
Link: https://github.com/openwrt/openwrt/pull/16042
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Don't ignore probe requests which contain an invalid DS parameter for the
current operating channel.
As the comment outlines, the drop shall only apply if
dot11RadioMeasurementActivated is set to 1.
However, it was observed Linux clients (Debian 12 / NixOS 23.11)
with an Intel 8265 NIC may generate a probe request frame with
dot11RadioMeasurementActivated set to false and an invalid DSSS
parameter.
These were also dropped even though they should not have been. They
however should not have contained this parameter in the first place.
Don't drop Probe Requests which contain such an invalid field. This may
lead to more probe responses being sent, however it does fix very
frequent connection issues for these clients on 2.4 GHz.
Signed-off-by: David Bauer <mail@david-bauer.net>
When using zst instead of xz, the hash changes. This commit fixes the
hash for packages and tools in core.
Signed-off-by: Paul Spooren <mail@aparcar.org>
hostapd packages were accidentally left out. Clean up this mess by
changing the dependencies to hostapd-common
Signed-off-by: Felix Fietkau <nbd@nbd.name>
- move build/ifdef related changes together to the 200 patch range
- reduce adding/removing include statements across patches
- move patches away from the 99x patch range to simplify maintenance
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This adds From:, Date: and Subject: to patches, allowing one to run 'git
am' to import the patches to a hostapd git repository.
From: and Date: fields were taken from the OpenWrt commit where the
patches were first introduced.
Most of the Subject: also followed suit, except for:
- 300-noscan.patch: Took the description from the LuCI web interface
- 350-nl80211_del_beacon_bss.patch: Used the file name
The order of the files in the patch was changed to match what git
format-patch does.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Patch 050-build_fix.patch fixes the abscence of sha384-kdf.o from the
list of needed objetct files when FILS is selected without any other
option that will select the .o file.
While it is a bug waiting to be fixes upstream, it is not needed for
OpenWrt use case, because OWE already selects sha384-kdf.o, and FILS is
selected along with OWE.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
This brings many changes, including fixes for a couple of memory leaks,
and improved interoperability with 802.11r. There are also many changes
related to 802.11be, which is not enabled at this time.
Fixed upstream:
- 022-hostapd-fix-use-of-uninitialized-stack-variables.patch
- 180-driver_nl80211-fix-setting-QoS-map-on-secondary-BSSs.patch
- 993-2023-10-28-ACS-Fix-typo-in-bw_40-frequency-array.patch
Switch PKG_SOURCE_URL to https, since http is not currently working.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Tested-by: Ilya Katsnelson <me@0upti.me>
Tested by: Andrew Sim <andrewsimz@gmail.com>
