Add socks5 with chromium wrapper

#!/bin/bash

# check inputs and print USAGE message

if [ $# -lt 1 ]; then

    echo "USAGE: " $0 "<tunnel-host> [URL]"

    echo "where <tunnel-host> can be of the form user@host."

    echo ""

    exit

fi

# read tunnel host and print info to screen

tunnel_host=$1

echo will route traffic through ${tunnel_host}

# read URL

URL=$2

# find free port

socks_5_port=`python -c 'import socket; s=socket.socket(); s.bind(("", 0)); print(s.getsockname()[1]); s.close()'`

echo using port $socks_5_port

# Open socks5 proxy which will close after 15 Seconds if the tunnel is not

# used.  Extension of sleep time necessary?

ssh -f -D localhost:${socks_5_port} ${tunnel_host} sleep 15

browser=chromium-browser

which chromium-browser || browser=chromium

${browser} --new-window --user-data-dir="/tmp/chromium_user_data_$(date -Ins)" --proxy-server="socks5://localhost:${socks_5_port}" ${URL}