applications/create_ap
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Add error messages about --no-virt

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oblique 2013-12-23 00:23:50 +02:00
parent 29d609cf24
commit a368035082
1 changed files with 10 additions and 6 deletions
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16
create_ap
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@ -342,17 +342,21 @@ if [[ $NO_VIRT -eq 0 ]]; then
CHANNEL=$WIFI_IFACE_CHANNEL
fi
VIRTDIEMSG="Maybe your WiFi adapter does not fully support virtual interfaces.
Try again with --no-virt."
echo -n "Creating a virtual WiFi interface... "
iw dev ${VWIFI_IFACE} del > /dev/null 2>&1
if iw dev ${WIFI_IFACE} interface add ${VWIFI_IFACE} type __ap; then
echo "${VWIFI_IFACE} created."
else
VWIFI_IFACE=
die "Failed to create a virtual WiFi interface from ${WIFI_IFACE}."
die "$VIRTDIEMSG"
fi
OLD_MACADDR=$(get_macaddr ${VWIFI_IFACE})
NEW_MACADDR=$(get_new_macaddr ${VWIFI_IFACE})
WIFI_IFACE=${VWIFI_IFACE}
else
[[ "$WIFI_IFACE" == "$INTERNET_IFACE" ]] && die "You can not share your connection from the same interface if you are using --no-virt option."
fi
networkmanager_add_unmanaged ${WIFI_IFACE}
@ -398,13 +402,13 @@ fi
# initialize WiFi interface
if [[ $NO_VIRT -eq 0 ]]; then
ip link set dev ${WIFI_IFACE} address ${NEW_MACADDR} || die
ip link set dev ${WIFI_IFACE} address ${NEW_MACADDR} || die "$VIRTDIEMSG"
fi
ip link set down dev ${WIFI_IFACE} || die
ip addr flush ${WIFI_IFACE} || die
ip link set down dev ${WIFI_IFACE} || die "$VIRTDIEMSG"
ip addr flush ${WIFI_IFACE} || die "$VIRTDIEMSG"
if [[ "$SHARE_METHOD" != "bridge" ]]; then
ip link set up dev ${WIFI_IFACE} || die
ip addr add ${GATEWAY}/24 broadcast ${GATEWAY%.*}.255 dev ${WIFI_IFACE} || die
ip link set up dev ${WIFI_IFACE} || die "$VIRTDIEMSG"
ip addr add ${GATEWAY}/24 broadcast ${GATEWAY%.*}.255 dev ${WIFI_IFACE} || die "$VIRTDIEMSG"
fi
# enable Internet sharing