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# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI="6"
CROS_WORKON_COMMIT="e6953d6246e548337deff22c45deb3e6c8da9b02"
CROS_WORKON_TREE="68c842f961ee688abbcee91486aed6dc30e59819"
CROS_WORKON_PROJECT="chromiumos/third_party/hostap"
CROS_WORKON_EGIT_BRANCH="wpa_supplicant-2.10.0"
CROS_WORKON_LOCALNAME="../third_party/wpa_supplicant-cros/current"
inherit cros-workon toolchain-funcs savedconfig
DESCRIPTION="IEEE 802.11 wireless LAN Host AP daemon"
HOMEPAGE="http://w1.fi"
SRC_URI=""
LICENSE="BSD"
SLOT="0"
KEYWORDS="*"
IUSE="internal-tls ipv6 libressl logwatch netlink sqlite +suiteb +wps +crda"
DEPEND="
libressl? ( dev-libs/libressl:0= )
!libressl? (
internal-tls? ( dev-libs/libtommath )
!internal-tls? ( dev-libs/openssl:0=[-bindist] )
)
kernel_linux? (
dev-libs/libnl:3
crda? ( net-wireless/crda )
)
netlink? ( net-libs/libnfnetlink )
sqlite? ( >=dev-db/sqlite-3 )"
RDEPEND="${DEPEND}"
src_unpack() {
cros-workon_src_unpack
S+="/hostapd"
}
src_configure() {
append-lfs-flags
# hostapd is using only CFLAGS so append CPPFLAGS (configured by lfs) to it
append-cflags "${CPPFLAGS}"
if use internal-tls; then
if use libressl; then
elog "libressl flag takes precedence over internal-tls"
else
ewarn "internal-tls implementation is experimental and provides fewer features"
fi
fi
local CONFIG="${S}/.config"
restore_config "${CONFIG}"
if [[ -f "${CONFIG}" ]]; then
default_src_configure
return 0
fi
# toolchain setup
echo "CC = $(tc-getCC)" > ${CONFIG}
# EAP authentication methods
{
echo "CONFIG_EAP=y"
echo "CONFIG_ERP=y"
echo "CONFIG_EAP_MD5=y"
echo "CONFIG_SAE=y"
echo "CONFIG_OWE=y"
echo "CONFIG_DPP=y"
} >> ${CONFIG}
if use suiteb; then
echo "CONFIG_SUITEB=y" >> ${CONFIG}
echo "CONFIG_SUITEB192=y" >> ${CONFIG}
fi
if use internal-tls && ! use libressl; then
echo "CONFIG_TLS=internal" >> ${CONFIG}
else
# SSL authentication methods
{
echo "CONFIG_EAP_FAST=y"
echo "CONFIG_EAP_TLS=y"
echo "CONFIG_EAP_TTLS=y"
echo "CONFIG_EAP_MSCHAPV2=y"
echo "CONFIG_EAP_PEAP=y"
echo "CONFIG_TLSV11=y"
echo "CONFIG_TLSV12=y"
echo "CONFIG_EAP_PWD=y"
} >> ${CONFIG}
fi
if use wps; then
# Enable Wi-Fi Protected Setup
{
echo "CONFIG_WPS=y"
echo "CONFIG_WPS2=y"
echo "CONFIG_WPS_UPNP=y"
echo "CONFIG_WPS_NFC=y"
} >> ${CONFIG}
einfo "Enabling Wi-Fi Protected Setup support"
fi
{
echo "CONFIG_EAP_IKEV2=y"
echo "CONFIG_EAP_TNC=y"
echo "CONFIG_EAP_GTC=y"
echo "CONFIG_EAP_SIM=y"
echo "CONFIG_EAP_AKA=y"
echo "CONFIG_EAP_AKA_PRIME=y"
echo "CONFIG_EAP_EKE=y"
echo "CONFIG_EAP_FAST=y"
echo "CONFIG_EAP_PAX=y"
echo "CONFIG_EAP_PSK=y"
echo "CONFIG_EAP_SAKE=y"
echo "CONFIG_EAP_GPSK=y"
echo "CONFIG_EAP_GPSK_SHA256=y"
echo "CONFIG_EAP_UNAUTH_TLS=y"
echo "CONFIG_EAP_VENDOR_TEST=y"
} >> ${CONFIG}
einfo "Enabling drivers: "
# drivers
echo "CONFIG_DRIVER_HOSTAP=y" >> ${CONFIG}
einfo " HostAP driver enabled"
echo "CONFIG_DRIVER_WIRED=y" >> ${CONFIG}
einfo " Wired driver enabled"
echo "CONFIG_DRIVER_NONE=y" >> ${CONFIG}
einfo " None driver enabled"
einfo " nl80211 driver enabled"
{
echo "CONFIG_DRIVER_NL80211=y"
# epoll
echo "CONFIG_ELOOP_EPOLL=y"
# misc
echo "CONFIG_DEBUG_FILE=y"
echo "CONFIG_PKCS12=y"
echo "CONFIG_RADIUS_SERVER=y"
echo "CONFIG_IAPP=y"
echo "CONFIG_IEEE80211R=y"
echo "CONFIG_IEEE80211W=y"
echo "CONFIG_IEEE80211N=y"
echo "CONFIG_IEEE80211AC=y"
echo "CONFIG_PEERKEY=y"
echo "CONFIG_RSN_PREAUTH=y"
echo "CONFIG_INTERWORKING=y"
echo "CONFIG_FULL_DYNAMIC_VLAN=y"
echo "CONFIG_HS20=y"
echo "CONFIG_WNM=y"
echo "CONFIG_FST=y"
echo "CONFIG_FST_TEST=y"
echo "CONFIG_ACS=y"
echo "CONFIG_MBO=y"
} >> ${CONFIG}
# Disable random pool to work-around the slow random entropy
# generation on whirlwind. (See: crbug.com/1114912#c9)
# This is safe now because:
# 1. We now only use hostapd for tests. (on test APs or in
# network.Ethernet8021X.* tests.)
# 2. The random pool (and entropy estimations) seem to mostly be
# designed to guard against lack of initial entropy on a fresh
# boot, but they run at every startup. In the presence of many
# hostapd restarts, when "available entropy" gets drained by
# hostapd, /dev/urandom should still be seeded with enough entropy.
# However, if we want to launch AP support in CrOS, it would be better
# to re-evaluate this with security experts.
echo "CONFIG_NO_RANDOM_POOL=y" >> ${CONFIG}
if use netlink; then
# Netlink support
echo "CONFIG_VLAN_NETLINK=y" >> ${CONFIG}
fi
if use ipv6; then
# IPv6 support
echo "CONFIG_IPV6=y" >> ${CONFIG}
fi
if use sqlite; then
# Sqlite support
echo "CONFIG_SQLITE=y" >> ${CONFIG}
fi
# If we are using libnl 2.0 and above, enable support for it
# Removed for now, since the 3.2 version is broken, and we don't
# support it.
if has_version ">=dev-libs/libnl-3.2"; then
echo "CONFIG_LIBNL32=y" >> .config
fi
# TODO: Add support for BSD drivers
default
}
src_compile() {
emake V=1
if use libressl || ! use internal-tls; then
emake V=1 nt_password_hash
emake V=1 hlr_auc_gw
fi
}
src_install() {
dosbin ${PN}
dobin ${PN}_cli
if use libressl || ! use internal-tls; then
dobin nt_password_hash hlr_auc_gw
fi
doman ${PN}{.8,_cli.1}
dodoc ChangeLog README
use wps && dodoc README-WPS
docinto examples
dodoc wired.conf
if use logwatch; then
insinto /etc/log.d/conf/services/
doins logwatch/${PN}.conf
exeinto /etc/log.d/scripts/services/
doexe logwatch/${PN}
fi
save_config .config
}
pkg_postinst() {
einfo
einfo "If you are running openRC you need to follow this instructions:"
einfo "In order to use ${PN} you need to set up your wireless card"
einfo "for master mode in /etc/conf.d/net and then start"
einfo "/etc/init.d/${PN}."
einfo
einfo "Example configuration:"
einfo
einfo "config_wlan0=( \"192.168.1.1/24\" )"
einfo "channel_wlan0=\"6\""
einfo "essid_wlan0=\"test\""
einfo "mode_wlan0=\"master\""
einfo
#if [ -e "${KV_DIR}"/net/mac80211 ]; then
# einfo "This package now compiles against the headers installed by"
# einfo "the kernel source for the mac80211 driver. You should "
# einfo "re-emerge ${PN} after upgrading your kernel source."
#fi
if use wps; then
einfo "You have enabled Wi-Fi Protected Setup support, please"
einfo "read the README-WPS file in /usr/share/doc/${P}"
einfo "for info on how to use WPS"
fi
}