movefasta/nixpkgs
0
0
Fork 0
mirror of https://github.com/NixOS/nixpkgs.git synced 2025-07-14 06:00:33 +03:00
Code Activity

nixos/wireless: don't attempt fallback on WPA3 only networks

Browse source
This commit is contained in:
rnhmjoj 2022-02-04 08:45:28 +01:00
parent d67ad28fc3
commit 3b8fa47f58
No known key found for this signature in database
GPG key ID: BFBAF4C975F76450
2 changed files with 24 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

10
nixos/modules/services/networking/wpa_supplicant.nix
View file

@ -11,11 +11,15 @@ let
opt = options.networking.wireless;
wpa3Protocols = [ "SAE" "FT-SAE" ];
hasWPA3 = opts: !mutuallyExclusive opts.authProtocols wpa3Protocols;
hasMixedWPA = opts:
let
hasWPA3 = !mutuallyExclusive opts.authProtocols wpa3Protocols;
others = subtractLists wpa3Protocols opts.authProtocols;
in hasWPA3 && others != [];
# Gives a WPA3 network higher priority
increaseWPA3Priority = opts:
opts // optionalAttrs (hasWPA3 opts)
opts // optionalAttrs (hasMixedWPA opts)
{ priority = if opts.priority == null
then 1
else opts.priority + 1;
@ -33,7 +37,7 @@ let
allNetworks =
if cfg.fallbackToWPA2
then map increaseWPA3Priority networkList
++ map mkWPA2Fallback (filter hasWPA3 networkList)
++ map mkWPA2Fallback (filter hasMixedWPA networkList)
else networkList;
# Content of wpa_supplicant.conf