From c9bfccc35345ce58fb5774d4b0b6a9868b262c0a Mon Sep 17 00:00:00 2001
From: giorgio <giorgio@13f79535-47bb-0310-9956-ffa450edef68>
Date: Wed, 5 Sep 2012 08:31:30 +0000
Subject: git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1381061
 13f79535-47bb-0310-9956-ffa450edef68

---
 .../lightweight-sca/ubuntu/ip-redirect-all         | 31 ++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100755 sca-cpp/branches/lightweight-sca/ubuntu/ip-redirect-all

(limited to 'sca-cpp/branches/lightweight-sca/ubuntu/ip-redirect-all')

diff --git a/sca-cpp/branches/lightweight-sca/ubuntu/ip-redirect-all b/sca-cpp/branches/lightweight-sca/ubuntu/ip-redirect-all
new file mode 100755
index 0000000000..c8743add5d
--- /dev/null
+++ b/sca-cpp/branches/lightweight-sca/ubuntu/ip-redirect-all
@@ -0,0 +1,31 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+# Redirect TCP/IP traffic to all local addresses from one port to another
+# Example: ip-redirect-all 80 8090
+
+here=`echo "import os; print os.path.realpath('$0')" | python`; here=`dirname $here`
+sport=$1
+tport=$2
+
+# Cleanup existing rules
+sudo /sbin/iptables -t nat -S PREROUTING | grep "\-p tcp" | grep "\-\-dport $sport" | grep "\-j REDIRECT" | sed "s/^-A/-D/" | awk -F "\t" '{ printf "sudo /sbin/iptables -t nat %s\n", $1 }' | /bin/sh
+sudo /sbin/iptables -t nat -S OUTPUT | grep "\-p tcp" | grep "\-\-dport $sport" | grep "\-j REDIRECT" | sed "s/^-A/-D/" | awk -F "\t" '{ printf "sudo /sbin/iptables -t nat %s\n", $1 }' | /bin/sh
+
+# Redirect traffic
+/sbin/ifconfig | grep "inet addr:" | awk -F ":" '{ print $2 }' | awk '{ print $1 }' | xargs -i $here/ip-redirect $sport $tport {}
+
-- 
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