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setup: working IPv6 regex and less strict IPv4 regex

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This commit is contained in:
chandi 2020-07-31 09:42:23 +02:00
parent 56cbd6b4d3
commit 2b28bac2fe
1 changed files with 2 additions and 2 deletions
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4
scripts/setup
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@ -53,7 +53,7 @@ done
if [ ! "$ip_correct" == "y" ]
then
EXTERNAL_IPv4=""
while [[ ! $EXTERNAL_IPv4 =~ ^[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}$ ]]; do
while [[ ! $EXTERNAL_IPv4 =~ ^[1-9][0-9]{0,2}\.[0-9]{0,3}\.[0-9]{0,3}\.[1-9][0-9]{0,2}$ ]]; do
read -p "Please enter correct IPv4 address: " EXTERNAL_IPv4
done
fi
@ -68,7 +68,7 @@ then
if [ ! "$ip_correct" == "y" ]
then
EXTERNAL_IPv6=""
while [[ ! $EXTERNAL_IPv6 =~ ^[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}$ ]]; do
while [[ ! $EXTERNAL_IPv6 =~ ^[0-9a-z:]{3,39}$ ]]; do
read -p "Please enter correct IPv6 address: " EXTERNAL_IPv6
done
fi