blob: 681f35afdf194be8eb031a6c4535c7127f06f378 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
#!/bin/bash
set -e
echoToken() {
base64 < /dev/urandom | \
tr -d '\n/+' | \
head -c 64
}
dir="$(dirname "$(readlink -f "$0")")"
read -p 'Subdomain von ddns.eckner.net: ' subDom
if [ -z "${subDom}" ]; then
inh="$(sed 's|^.\{64\} ||' "${dir}/tokens")"
echo "${inh}" | \
while read -r s; do
echoToken
echo " ${s}"
done > \
"${dir}/tokens"
else
authToken="$(
echoToken
)"
if [ ! -f "${dir}/tokens" ]; then
touch "${dir}/tokens"
fi
chmod 600 "${dir}/tokens"
sed -i "/ ${subDom}\$/d" "${dir}/tokens"
echo "${authToken} ${subDom}" >> "${dir}/tokens"
fi
|
