YunoHost-Apps/adguardhome_ynh
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fix process_ips()

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This commit is contained in:
OniriCorpe 2023-12-31 02:04:04 +01:00
parent 5bec155503
commit 515b371a7d
1 changed files with 15 additions and 12 deletions
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27
scripts/_common.sh
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@ -73,19 +73,22 @@ process_ips(){
local ips="$1"
local processed_ips=""
for i in $(seq "$(echo "$ips" | wc -w)" -1 1); do
ip=$(echo "$ips" | awk "{print \$$i}")
# check if the so-called IP really is one
if [ "$(ynh_validate_ip4 --ip_address="$ip")" ] || [ "$(ynh_validate_ip6 --ip_address="$ip")" ] ; then
# don't process if the IP is public and the port 53 closed
if [ "$(is_public_ip "$ip")" == 0 ] && [ "$open_port_53" == "false" ] ; then
# don't add this IP (do nothing)
:
else
# add this IP and a space as IP delimiter
processed_ips+="$ip "
fi
# remove the 'inet6' and 'inet' from the IP
ips="$(echo "$ips" | sed "s/inet6//g ; s/inet//g")"
# for each IP
for ip in $ips; do
# check if the so-called IP really is one
if [ "$(ynh_validate_ip4 --ip_address="$ip")" ] || [ "$(ynh_validate_ip6 --ip_address="$ip")" ] ; then
# don't process if the IP is public and the port 53 closed
if [ "$(is_public_ip "$ip")" == 0 ] && [ "$open_port_53" == "false" ] ; then
# don't add this IP (do nothing)
:
else
# add this IP and a space as IP delimiter
processed_ips+="$ip "
fi
fi
done
echo "${processed_ips:-}"