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wg: new package

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nemunaire 2019-03-28 23:54:01 +01:00 • committed by Pierre-Olivier Mercier
commit 23ed756287
3 changed files with 57 additions and 0 deletions
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32
pkg/wg/ask.sh Executable file
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#!/bin/sh
# /proc/cmdline parser (from Gentoo Wiki)
cmdline() {
local value
value=" $(cat /proc/cmdline) "
value="${value#* $1=}"
value="${value%% *}"
[ "$value" != "" ] && echo "$value"
}
mkdir -p /etc/wireguard/
WGTOKEN=$(cmdline adlin.token)
[ -z "${WGTOKEN}" ] && [ -f "/etc/wireguard/adlin.token" ] && WGTOKEN=$(cat /etc/wireguard/adlin.token)
[ -z "${WGTOKEN}" ] && {
echo -n "You didn't define your token to connect the network. Please copy it here now: "
read WGTOKEN
}
[ -f "/etc/wireguard/adlin.conf" ] && WGPRVKEY=$(sed 's/^.*PrivateKey *= *//p;d' /etc/wireguard/adlin.conf)
[ -z "${WGPRVKEY}" ] && WGPRVKEY=$(/usr/bin/wg genkey)
WGPUBKEY=$(echo $WGPRVKEY | /usr/bin/wg pubkey)
while ! { echo -e "[Interface]\nPrivateKey = ${WGPRVKEY}"; /usr/bin/curl -f -d '{"pubkey": "'$WGPUBKEY'"}' https://adlin.nemunai.re/api/wg/$(echo -n "$WGTOKEN" | /usr/bin/sha512sum | /usr/bin/cut -d ' ' -f 1); } > /etc/wireguard/adlin.conf
do
exit 1
done
echo -n "${WGTOKEN}" > /etc/wireguard/adlin.token
/sbin/ip link add dev wg0 type wireguard
/usr/bin/wg setconf wg0 /etc/wireguard/adlin.conf
/sbin/ip address add dev wg0 $(sed 's/^.*MyIPv6=//p;d' /etc/wireguard/adlin.conf)
/sbin/ip link set up dev wg0
/sbin/ip -6 route del default
/sbin/ip -6 route add default via $(sed 's/^.*GWIPv6=//p;d' /etc/wireguard/adlin.conf) pref high