Created
October 20, 2012 18:58
-
-
Save lukaskonarovsky/3924338 to your computer and use it in GitHub Desktop.
SSH SOCKS proxy script for OS X inspired by goulas
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
# add yourself before use to sudoerrs | |
# Cmnd_Alias PROXY = /usr/sbin/networksetup -setsocksfirewallproxy* | |
# your_login ALL=NOPASSWD: PROXY | |
SSH_HOST="somehostname" | |
PORT=9999 # configured in System Preferences | |
NET_SERVICE="Wi-Fi" # on MacBook Air | |
SSH_OPTS="-C2qTnNfD" | |
SSH_CMD="ssh ${SSH_OPTS} ${PORT} ${SSH_HOST}" | |
function ip { | |
curl icanhazip.com | |
} | |
function remote_ip { | |
curl --socks5 127.0.0.1:${PORT} icanhazip.com | |
} | |
function enable_proxy { | |
echo "Enabling proxy..." | |
sudo /usr/sbin/networksetup -setsocksfirewallproxy ${NET_SERVICE} localhost ${PORT} | |
sudo /usr/sbin/networksetup -setsocksfirewallproxystate ${NET_SERVICE} on | |
${SSH_CMD} | |
remote_ip | |
} | |
function disable_proxy { | |
echo "Disabling proxy..." | |
ps -ax | grep "${SSH_CMD}" | grep -v grep | awk '{print $1}'| xargs kill | |
sudo /usr/sbin/networksetup -setsocksfirewallproxystate ${NET_SERVICE} off | |
ip | |
} | |
function show_status { | |
ps -ax | grep "${SSH_CMD}" | grep -v grep > /dev/null | |
if [ $? -eq 0 ]; then | |
echo "Tunnel: ✓ [${SSH_HOST}]" | |
else | |
echo "Tunnel: ✘" | |
fi | |
/usr/sbin/networksetup -getsocksfirewallproxy ${NET_SERVICE} | grep Enabled | grep Yes > /dev/null | |
if [ $? -eq 0 ]; then | |
echo "Proxy: ✓ [${NET_SERVICE}]" | |
else | |
echo "Proxy: ✘ [${NET_SERVICE}]" | |
fi | |
} | |
case "$1" in | |
on) enable_proxy | |
;; | |
off) disable_proxy | |
;; | |
*) show_status | |
esac |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment