arul/socialmedia-blocker-linux
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modified and refined unblock script to handle ipv6 domains along with ipv4 for blocking and unblocking

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This commit is contained in:
arul 2025-05-12 22:46:54 +05:30
parent df58e9436d
commit 38d16b1dc6
1 changed files with 6 additions and 5 deletions
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11
unblock
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@ -24,8 +24,8 @@ if [[ "$ACTION" != "block" && "$ACTION" != "unblock" ]]; then
exit 1
fi
# Build a regex to match subdomains or exact domain entries
DOMAIN_REGEX="(127\.0\.0\.1|0\.0\.0\.0)[[:space:]]+([a-zA-Z0-9.-]+\.)?$DOMAIN"
# Regex to match IPv4 and IPv6 entries for the domain or subdomains
DOMAIN_REGEX="((127\.0\.0\.1|0\.0\.0\.0|::1)[[:space:]]+([a-zA-Z0-9.-]+\.)?$DOMAIN)"
case "$ACTION" in
block)
@ -51,6 +51,7 @@ cp "$HOSTS_FILE" "${HOSTS_FILE}.bak"
mv "$TMP_FILE" "$HOSTS_FILE"
chmod 644 "$HOSTS_FILE"
echo "✅ '$DOMAIN' and subdomains have been successfully $ACTIONED in $HOSTS_FILE."
echo "✅ Blocked the domain $DOMAIN, Entried from /etc/hosts"
sudo cat /etc/hosts | grep $DOMAIN
echo "✅ '$DOMAIN' and subdomains have been successfully ${ACTION}ed in $HOSTS_FILE."
echo "🔍 Current entries for '$DOMAIN':"
grep -i "$DOMAIN" "$HOSTS_FILE"