From ae5e1d18323da6e008de0fd39cdd605c1cd4cbd5 Mon Sep 17 00:00:00 2001
From: MadMakz <none@none>
Date: Tue, 22 Jul 2014 20:54:50 +0200
Subject: [PATCH] Added BASH/tor-block.sh

---
 BASH/tor-block.sh | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 BASH/tor-block.sh

diff --git a/BASH/tor-block.sh b/BASH/tor-block.sh
new file mode 100644
index 0000000..988c234
--- /dev/null
+++ b/BASH/tor-block.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+# Found at http://www.brianhare.com/wordpress/2011/03/02/block-tor-exit-nodes-using-bash-script/#codesyntax_1
+# Mods (if any) by MadMakz 
+IPTABLES_TARGET="DROP"
+IPTABLES_CHAINNAME="TOR"
+ 
+WORKING_DIR="/tmp/"
+ 
+# get IP address of eth0 network interface
+IP_ADDRESS=$(ifconfig eth0 | awk '/inet addr/ {split ($2,A,":"); print A[2]}')
+ 
+if ! iptables -L "$IPTABLES_CHAINNAME" -n >/dev/null 2>&1 ; then			#If chain doesn't exist
+	iptables -N "$IPTABLES_CHAINNAME" >/dev/null 2>&1				#Create it
+fi
+ 
+cd $WORKING_DIR
+ 
+wget -q -O - "https://check.torproject.org/cgi-bin/TorBulkExitList.py?ip=$IP_ADDRESS&port=80" -U NoSuchBrowser/1.0 > temp_tor_list2
+wget -q -O - "https://check.torproject.org/cgi-bin/TorBulkExitList.py?ip=$IP_ADDRESS&port=9998" -U NoSuchBrowser/1.0 >> temp_tor_list2
+sed -i 's|^#.*$||g' temp_tor_list2
+ 
+iptables -F "$IPTABLES_CHAINNAME"
+ 
+CMD=$(cat temp_tor_list2 | uniq | sort)
+ 
+for IP in $CMD; do
+	let COUNT=COUNT+1
+	iptables -A "$IPTABLES_CHAINNAME" -s $IP -j $IPTABLES_TARGET
+done
+ 
+iptables -A "$IPTABLES_CHAINNAME" -j RETURN
+ 
+rm -f $WORKING_DIR/temp_tor*
\ No newline at end of file