Question
How to use obfsproxy with openvpn web access server ?
- Posted December 5, 2015
- VPNNetworkingUbuntu
How to use obfsproxy with openvpn web access server ? Hello i am a bit newbie to this community. I want to setup a VPN that workd in china. In china openVPN handshakes are being blocked, people are using obfsproxy to cloak their traffic and bypass restriction. I have installed web access server from open VPN. I followed below steps but after rebooting my server hangs i tired turning power off and on still does not work. Here is what i did.
create a new droplet
Droplet Name: VPN IP Address: 104.236.130.91 Username: root Password: eae71a3fb42d0266
Changed password apt-get update wget http://swupdate.openvpn.org/as/openvpn-as-2.0.21-Ubuntu14.amd_64.deb dpkg -i op Press TAB
passwd openvpn Mynew password for open vpn password will be updated sucessfully. ovpn-init DELETE yes KEEP ON CLICKING ENTER ENTER all interfaces or 1 Login to web interface. go to Server Network Settings change protocol to tcp on 443 Obfs proxy -> http://safesrv.net/setup-openvpn-with-obfsproxy-on-ubuntu/ sudo nano /etc/apt/sources.list my version is Ubuntu 14.04 LTS (Trusty Tahr) deb http://deb.torproject.org/torproject.org trusty main ctrl+x and save as same name gpg --keyserver keys.gnupg.net --recv 886DDD89 apt-get update apt-get install deb.torproject.org-keyring apt-get install obfsproxy sudo nano /etc/rc.local add line below this above to exit 0 line. obfsproxy --log-file=obfsproxy.log --log-min-severity=info obfs2 --dest=127.0.0.1:443 server 0.0.0.0:21194 reboot my machine freezes here :(
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don’t put the text into /etc/rc.local until you know it works
instead do it manually and specify –log-min-severity=debug also its server 104.236.130.91:21194
this might help https://scramblevpn.wordpress.com/2015/01/10/obfsproxy-server/
I can confirm openvpn-AS works fine on digitalocean with scramblesuit obfsproxy
don’t put the line to start the obfsproxy server into /etc/rc.local until you know it works instead do it manually, and specify --log-min-severity=debug and you should have it as server 104.236.130.91:21194
assume you mean server side (obfsproxy is listening on 21194) (openvpn tcp is listening on 443)
This might help https://scramblevpn.wordpress.com/2015/01/10/obfsproxy-server/
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nano /usr/local/bin/server_scramblesuit.sh
chmod +x /usr/local/bin/server_scramblesuit.sh /usr/local/bin/server_scramblesuit.sh &
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sudo nano /usr/local/bin/client_do_scramblesuit.sh
sudo chmod +x /usr/local/bin/client_do_scramblesuit.sh sudo /usr/local/bin/client_do_scramblesuit.sh &
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Modify Client script to connect to Raspberry PI
at 10.0.0.10 1196 tcp
setenv FORWARD_COMPATIBLE 1 client server-poll-timeout 4 nobind #remote 104.236.184.252 1194 udp #remote 104.236.184.252 1194 udp #remote 104.236.184.252 443 tcp #remote 104.236.184.252 1194 udp #remote 104.236.184.252 1194 udp #remote 104.236.184.252 1194 udp #remote 104.236.184.252 1194 udp #remote 104.236.184.252 1194 udp remote 10.0.0.10 1196 tcp dev tun