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Author Topic: OpenVPN Obfuscate  (Read 5036 times)

Taomyn

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OpenVPN Obfuscate
« on: August 20, 2018, 10:33:09 am »
Is there a way to set up OpenVPN obfuscate? I saw an old thread alluding that it's possible but no instructions anywhere.
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mimugmail

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Re: OpenVPN Obfuscate
« Reply #1 on: August 20, 2018, 10:43:59 am »
You can use shadowsocks, but you need a public server to connect to.
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Taomyn

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Re: OpenVPN Obfuscate
« Reply #2 on: August 20, 2018, 11:56:18 am »
Quote from: mimugmail on August 20, 2018, 10:43:59 am
You can use shadowsocks, but you need a public server to connect to.


Thanks, but I want to be running it all myself
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mimugmail

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Re: OpenVPN Obfuscate
« Reply #3 on: August 20, 2018, 01:18:36 pm »
Is the OpenVPN server also OPNsense and under your control?
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Taomyn

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Re: OpenVPN Obfuscate
« Reply #4 on: August 20, 2018, 01:23:16 pm »
Quote from: mimugmail on August 20, 2018, 01:18:36 pm
Is the OpenVPN server also OPNsense and under your control?


Yes, it's my firewall, that's what I was asking to set it up on -sorry if that wasn't clear. I have a compatible client and a need to start using it. Could do it by creating an internal Obfsproxy server, but that just makes it more complex, not that it couldn't be done.
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mimugmail

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Re: OpenVPN Obfuscate
« Reply #5 on: August 20, 2018, 01:29:01 pm »
I only know the way via Shadow .. thought the other one requires a patch
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fabian

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Re: OpenVPN Obfuscate
« Reply #6 on: August 20, 2018, 07:39:40 pm »
As far as I know any SOCKS proxy works.
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Taomyn

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Re: OpenVPN Obfuscate
« Reply #7 on: August 21, 2018, 08:50:11 am »
Quote from: fabian on August 20, 2018, 07:39:40 pm
As far as I know any SOCKS proxy works.


Ah ok thanks, care to recommend any documentation on setting this up or is it already in OPNsense somewhere?
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Taomyn

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Re: OpenVPN Obfuscate
« Reply #8 on: August 21, 2018, 08:56:45 am »
Actually, just spotted the "shadowproxy" plug-in on the firewall, so will play with that and see what I can achieve.


Thanks again.
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franco

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Re: OpenVPN Obfuscate
« Reply #9 on: September 03, 2018, 04:36:45 pm »
OpenVPN XOR should still work...

https://tunnelblick.net/cOpenvpn_xorpatch.html#scramble-option-syntax

... simply add it to the Advanced Options for client and server.


Cheers,
Franco
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fabian

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Re: OpenVPN Obfuscate
« Reply #10 on: September 03, 2018, 05:02:57 pm »
@franco the most extreme way to hide OpenVPN on OPNsense is per TOR using stealth hidden services ;)
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