nixpkgs/pkgs/os-specific/linux/wpa_supplicant/default.nix
Ben Wolsieffer 8cbb72ff79 wpa_supplicant: enable external password file support
This allows passwords to be specified in a separate file from the main config.
2022-06-19 18:30:06 -04:00

130 lines
3.7 KiB
Nix

{ lib, stdenv, fetchurl, openssl, pkg-config, libnl
, nixosTests, wpa_supplicant_gui
, dbusSupport ? true, dbus
, withReadline ? true, readline
, withPcsclite ? true, pcsclite
, readOnlyModeSSIDs ? false
}:
with lib;
stdenv.mkDerivation rec {
version = "2.10";
pname = "wpa_supplicant";
src = fetchurl {
url = "https://w1.fi/releases/${pname}-${version}.tar.gz";
sha256 = "sha256-IN965RVLODA1X4q0JpEjqHr/3qWf50/pKSqR0Nfhey8=";
};
patches = [
# Fix a bug when using two config files
./Use-unique-IDs-for-networks-and-credentials.patch
] ++ lib.optionals readOnlyModeSSIDs [
# Allow read-only networks
./0001-Implement-read-only-mode-for-ssids.patch
];
# TODO: Patch epoll so that the dbus actually responds
# TODO: Figure out how to get privsep working, currently getting SIGBUS
extraConfig = ''
#CONFIG_ELOOP_EPOLL=y
#CONFIG_PRIVSEP=y
#CONFIG_TLSV12=y see #8332
CONFIG_AP=y
CONFIG_BGSCAN_LEARN=y
CONFIG_BGSCAN_SIMPLE=y
CONFIG_DEBUG_SYSLOG=y
CONFIG_EAP_EKE=y
CONFIG_EAP_FAST=y
CONFIG_EAP_GPSK=y
CONFIG_EAP_GPSK_SHA256=y
CONFIG_EAP_IKEV2=y
CONFIG_EAP_PAX=y
CONFIG_EAP_PWD=y
CONFIG_EAP_SAKE=y
CONFIG_ELOOP=eloop
CONFIG_EXT_PASSWORD_FILE=y
CONFIG_HS20=y
CONFIG_HT_OVERRIDES=y
CONFIG_IEEE80211AC=y
CONFIG_IEEE80211N=y
CONFIG_IEEE80211R=y
CONFIG_IEEE80211W=y
CONFIG_INTERNETWORKING=y
CONFIG_L2_PACKET=linux
CONFIG_LIBNL32=y
CONFIG_OWE=y
CONFIG_P2P=y
CONFIG_TDLS=y
CONFIG_TLS=openssl
CONFIG_TLSV11=y
CONFIG_VHT_OVERRIDES=y
CONFIG_WNM=y
CONFIG_WPS=y
CONFIG_WPS_ER=y
CONFIG_WPS_NFS=y
'' + optionalString withPcsclite ''
CONFIG_EAP_SIM=y
CONFIG_EAP_AKA=y
CONFIG_EAP_AKA_PRIME=y
CONFIG_PCSC=y
'' + optionalString dbusSupport ''
CONFIG_CTRL_IFACE_DBUS=y
CONFIG_CTRL_IFACE_DBUS_NEW=y
CONFIG_CTRL_IFACE_DBUS_INTRO=y
'' + (if withReadline then ''
CONFIG_READLINE=y
'' else ''
CONFIG_WPA_CLI_EDIT=y
'');
preBuild = ''
for manpage in wpa_supplicant/doc/docbook/wpa_supplicant.conf* ; do
substituteInPlace "$manpage" --replace /usr/share/doc $out/share/doc
done
cd wpa_supplicant
cp -v defconfig .config
echo "$extraConfig" >> .config
cat -n .config
substituteInPlace Makefile --replace /usr/local $out
export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE \
-I$(echo "${lib.getDev libnl}"/include/libnl*/) \
${optionalString withPcsclite "-I${lib.getDev pcsclite}/include/PCSC/"}"
'';
buildInputs = [ openssl libnl ]
++ optional dbusSupport dbus
++ optional withReadline readline
++ optional withPcsclite pcsclite;
nativeBuildInputs = [ pkg-config ];
postInstall = ''
mkdir -p $out/share/man/man5 $out/share/man/man8
cp -v "doc/docbook/"*.5 $out/share/man/man5/
cp -v "doc/docbook/"*.8 $out/share/man/man8/
mkdir -p $out/share/dbus-1/system.d $out/share/dbus-1/system-services $out/etc/systemd/system
cp -v "dbus/"*service $out/share/dbus-1/system-services
sed -e "s@/sbin/wpa_supplicant@$out&@" -i "$out/share/dbus-1/system-services/"*
cp -v dbus/dbus-wpa_supplicant.conf $out/share/dbus-1/system.d
cp -v "systemd/"*.service $out/etc/systemd/system
rm $out/share/man/man8/wpa_priv.8
install -Dm444 wpa_supplicant.conf $out/share/doc/wpa_supplicant/wpa_supplicant.conf.example
'';
passthru.tests = {
inherit (nixosTests) wpa_supplicant;
inherit wpa_supplicant_gui; # inherits the src+version updates
};
meta = with lib; {
homepage = "https://w1.fi/wpa_supplicant/";
description = "A tool for connecting to WPA and WPA2-protected wireless networks";
license = licenses.bsd3;
maintainers = with maintainers; [ marcweber ma27 ];
platforms = platforms.linux;
};
}