6b62b566a1
Compile wpa_supplicant with the BGSCAN module enabled. This allows the user to configure an SSID to use the bgscan module. This module causes wpa_supplicant to periodically perform a background scan for additional access points and switch to the one with the highest signal. This scan can be kicked off when the current connection drops below a target threshold signal strength.
105 lines
2.9 KiB
Nix
105 lines
2.9 KiB
Nix
{ stdenv, fetchpatch, fetchurl, lib, openssl, pkgconfig, libnl
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, dbus_libs ? null, readline ? null, pcsclite ? null
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}:
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with stdenv.lib;
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stdenv.mkDerivation rec {
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version = "2.6";
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name = "wpa_supplicant-${version}";
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src = fetchurl {
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url = "http://hostap.epitest.fi/releases/${name}.tar.gz";
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sha256 = "0l0l5gz3d5j9bqjsbjlfcv4w4jwndllp9fmyai4x9kg6qhs6v4xl";
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};
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# TODO: Patch epoll so that the dbus actually responds
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# TODO: Figure out how to get privsep working, currently getting SIGBUS
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extraConfig = ''
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CONFIG_AP=y
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CONFIG_LIBNL32=y
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CONFIG_EAP_FAST=y
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CONFIG_EAP_PWD=y
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CONFIG_EAP_PAX=y
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CONFIG_EAP_SAKE=y
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CONFIG_EAP_GPSK=y
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CONFIG_EAP_GPSK_SHA256=y
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CONFIG_WPS=y
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CONFIG_WPS_ER=y
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CONFIG_WPS_NFS=y
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CONFIG_EAP_IKEV2=y
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CONFIG_EAP_EKE=y
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CONFIG_HT_OVERRIDES=y
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CONFIG_VHT_OVERRIDES=y
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CONFIG_ELOOP=eloop
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#CONFIG_ELOOP_EPOLL=y
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CONFIG_L2_PACKET=linux
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CONFIG_IEEE80211W=y
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CONFIG_TLS=openssl
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CONFIG_TLSV11=y
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#CONFIG_TLSV12=y see #8332
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CONFIG_IEEE80211R=y
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CONFIG_DEBUG_SYSLOG=y
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#CONFIG_PRIVSEP=y
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CONFIG_IEEE80211N=y
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CONFIG_IEEE80211AC=y
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CONFIG_INTERNETWORKING=y
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CONFIG_HS20=y
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CONFIG_P2P=y
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CONFIG_TDLS=y
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CONFIG_BGSCAN_SIMPLE=y
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'' + optionalString (pcsclite != null) ''
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CONFIG_EAP_SIM=y
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CONFIG_EAP_AKA=y
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CONFIG_EAP_AKA_PRIME=y
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CONFIG_PCSC=y
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'' + optionalString (dbus_libs != null) ''
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CONFIG_CTRL_IFACE_DBUS=y
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CONFIG_CTRL_IFACE_DBUS_NEW=y
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CONFIG_CTRL_IFACE_DBUS_INTRO=y
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'' + (if readline != null then ''
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CONFIG_READLINE=y
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'' else ''
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CONFIG_WPA_CLI_EDIT=y
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'');
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preBuild = ''
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cd wpa_supplicant
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cp -v defconfig .config
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echo "$extraConfig" >> .config
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cat -n .config
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substituteInPlace Makefile --replace /usr/local $out
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export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE \
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-I$(echo "${libnl.dev}"/include/libnl*/) \
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-I${pcsclite}/include/PCSC/"
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'';
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buildInputs = [ openssl libnl dbus_libs readline pcsclite ];
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nativeBuildInputs = [ pkgconfig ];
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patches = [
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./build-fix.patch
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];
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postInstall = ''
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mkdir -p $out/share/man/man5 $out/share/man/man8
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cp -v "doc/docbook/"*.5 $out/share/man/man5/
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cp -v "doc/docbook/"*.8 $out/share/man/man8/
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mkdir -p $out/etc/dbus-1/system.d $out/share/dbus-1/system-services $out/etc/systemd/system
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cp -v "dbus/"*service $out/share/dbus-1/system-services
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sed -e "s@/sbin/wpa_supplicant@$out&@" -i "$out/share/dbus-1/system-services/"*
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cp -v dbus/dbus-wpa_supplicant.conf $out/etc/dbus-1/system.d
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cp -v "systemd/"*.service $out/etc/systemd/system
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rm $out/share/man/man8/wpa_priv.8
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'';
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meta = with stdenv.lib; {
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homepage = http://hostap.epitest.fi/wpa_supplicant/;
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description = "A tool for connecting to WPA and WPA2-protected wireless networks";
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license = licenses.bsd3;
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maintainers = with maintainers; [ marcweber wkennington ];
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platforms = platforms.linux;
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};
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}
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