luci/applications/luci-app-fwknopd/root/usr/sbin/gen-qr.sh
Jonathan Bennett cfbeca728e luci-app-fwknop: add inline option to qrencode usage
The qrencode update in the packages repo includes a patch that
adds the --inline option.  We use that option to generate a
proper inline SVG image.
Signed-off-by: Jonathan Bennett <JBennett@Incomsystems.biz>
2017-10-16 12:29:31 -05:00

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#!/bin/sh
entry_num=0
if [ "$1" != "" ]; then
entry_num=$1
fi
key_base64=$(uci -q get fwknopd.@access[$entry_num].KEY_BASE64)
key=$(uci -q get fwknopd.@access[$entry_num].KEY)
hmac_key_base64=$(uci -q get fwknopd.@access[$entry_num].HMAC_KEY_BASE64)
hmac_key=$(uci -q get fwknopd.@access[$entry_num].HMAC_KEY)
if [ "$key_base64" != "" ]; then
qr="KEY_BASE64:$key_base64"
fi
if [ "$key" != "" ]; then
qr="$qr KEY:$key"
fi
if [ "$hmac_key_base64" != "" ]; then
qr="$qr HMAC_KEY_BASE64:$hmac_key_base64"
fi
if [ "$hmac_key" != "" ]; then
qr="$qr HMAC_KEY:$hmac_key"
fi
qrencode -t svg -I -o - "$qr"