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- #!/bin/sh
- file=/tmp/banhost
- gethosts() {
- logger -t "banhost[$$]" "Update $file"
- wget -qO- http://winhelp2002.mvps.org/hosts.txt |awk 'BEGIN{printf "0.0.0.0"}/^0\.0\.0\.0/{printf " "$2}END{exit(!FNR)}' >$file || exit 1
- echo -n $time >$file.time
- exec killall -HUP dnsmasq
- }
- if [ "$ACTION" = ifup -a "$INTERFACE" = wan ]; then
- read time </proc/uptime
- time=${time%%.*}
- [ -f $file -a -f $file.time ] || gethosts
- read oldtime <$file.time
- [ $((time - oldtime)) -lt 604800 ] || gethosts
- fi
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