33 lines
1.1 KiB
Bash
33 lines
1.1 KiB
Bash
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#!/bin/bash
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# Found at http://www.brianhare.com/wordpress/2011/03/02/block-tor-exit-nodes-using-bash-script/#codesyntax_1
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# Mods (if any) by MadMakz
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IPTABLES_TARGET="DROP"
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IPTABLES_CHAINNAME="TOR"
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WORKING_DIR="/tmp/"
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# get IP address of eth0 network interface
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IP_ADDRESS=$(ifconfig eth0 | awk '/inet addr/ {split ($2,A,":"); print A[2]}')
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if ! iptables -L "$IPTABLES_CHAINNAME" -n >/dev/null 2>&1 ; then #If chain doesn't exist
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iptables -N "$IPTABLES_CHAINNAME" >/dev/null 2>&1 #Create it
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fi
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cd $WORKING_DIR
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wget -q -O - "https://check.torproject.org/cgi-bin/TorBulkExitList.py?ip=$IP_ADDRESS&port=80" -U NoSuchBrowser/1.0 > temp_tor_list2
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wget -q -O - "https://check.torproject.org/cgi-bin/TorBulkExitList.py?ip=$IP_ADDRESS&port=9998" -U NoSuchBrowser/1.0 >> temp_tor_list2
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sed -i 's|^#.*$||g' temp_tor_list2
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iptables -F "$IPTABLES_CHAINNAME"
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CMD=$(cat temp_tor_list2 | uniq | sort)
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for IP in $CMD; do
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let COUNT=COUNT+1
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iptables -A "$IPTABLES_CHAINNAME" -s $IP -j $IPTABLES_TARGET
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done
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iptables -A "$IPTABLES_CHAINNAME" -j RETURN
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rm -f $WORKING_DIR/temp_tor*
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