* Re: Wireguard does not work in Iran
2022-09-28 19:23 ` David Fifield
@ 2022-09-28 19:42 ` Houman
2022-09-28 21:58 ` Evrim Ulu
1 sibling, 0 replies; 4+ messages in thread
From: Houman @ 2022-09-28 19:42 UTC (permalink / raw)
To: David Fifield; +Cc: Mehdi Haghgoo, WireGuard Mailing List
David,
Thanks for sharing this. That's an impressive list of ways to connect
with Wireguard that I wasn't even aware of.
With the exception of shadowsocks, would the other obfuscations that
you listed here such as "Iptables extension'' or "swgp-go" also work
with the Wireguard iOS library? As I understand it, both the server
and client have to support it.
Many Thanks,
Houman
On Wed, 28 Sept 2022 at 20:26, David Fifield <david@bamsoftware.com> wrote:
>
> On Wed, Sep 28, 2022 at 09:32:04AM +0000, Mehdi Haghgoo wrote:
> > It seems that Wireguard does not work at all in Iran.
> > I used to use it with nmcli on Linux, but recently it just does not work, even with ADSL Internet (Mobile internet is mainly shut down).
> >
> > I suspect it is not because UDP is completely blocked, because I see some other VPNs are working with UDP. Could the co
> >
> > Are there any suggestions to make Wireguard work under recent harsh Internet crackdowns?
>
> Some people are reporting success with two-hop proxies, since not all
> networks in Iran are subject to the same blocking rules. The first hop
> is to another host in Iran that is less censored; the second hop crosses
> the border. I haven't seen a report of someone doing this with
> onobfuscated WireGuard specifically, but it may work. The second link in
> the list has a kcptun component, which is UDP.
>
> tutorial for multi-hop shadowsocks servers
> https://github.com/net4people/bbs/issues/126
>
> Tutorial: setting up a Tor bridge for Iran
> https://github.com/net4people/bbs/issues/127
>
> Two-layered access
> https://forum.torproject.net/t/two-layered-access/4783
>
> In terms of obfuscation for the WireGuard protocol, here are some
> references:
>
> Iptables WireGuard obfuscation extension
> https://lists.zx2c4.com/pipermail/wireguard/2022-September/007822.html
>
> swgp-go (userspace obfuscation proxy)
> https://lists.zx2c4.com/pipermail/wireguard/2022-June/007638.html
>
> WireGuard with obfuscation support
> https://lists.zx2c4.com/pipermail/wireguard/2021-September/007142.html
> https://github.com/net4people/bbs/issues/88
>
> WireGuard obfuscation using shadowsocks
> https://lists.zx2c4.com/pipermail/wireguard/2019-January/003809.html
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Wireguard does not work in Iran
2022-09-28 19:23 ` David Fifield
2022-09-28 19:42 ` Houman
@ 2022-09-28 21:58 ` Evrim Ulu
1 sibling, 0 replies; 4+ messages in thread
From: Evrim Ulu @ 2022-09-28 21:58 UTC (permalink / raw)
To: wireguard
Hi there.
Here is my old attempt, may help.
Description:
https://www.core.gen.tr/posts/008-fixing-wireguard/
Patch:
https://www.core.gen.tr/patches/wg-evrim-5.18.0.patch
best,
evrim.
David Fifield <david@bamsoftware.com> writes:
> On Wed, Sep 28, 2022 at 09:32:04AM +0000, Mehdi Haghgoo wrote:
>> It seems that Wireguard does not work at all in Iran.
>> I used to use it with nmcli on Linux, but recently it just does
>> not work, even with ADSL Internet (Mobile internet is mainly
>> shut down).
>>
>> I suspect it is not because UDP is completely blocked, because
>> I see some other VPNs are working with UDP. Could the co
>>
>> Are there any suggestions to make Wireguard work under recent
>> harsh Internet crackdowns?
>
> Some people are reporting success with two-hop proxies, since
> not all
> networks in Iran are subject to the same blocking rules. The
> first hop
> is to another host in Iran that is less censored; the second hop
> crosses
> the border. I haven't seen a report of someone doing this with
> onobfuscated WireGuard specifically, but it may work. The second
> link in
> the list has a kcptun component, which is UDP.
>
> tutorial for multi-hop shadowsocks servers
> https://github.com/net4people/bbs/issues/126
>
> Tutorial: setting up a Tor bridge for Iran
> https://github.com/net4people/bbs/issues/127
>
> Two-layered access
> https://forum.torproject.net/t/two-layered-access/4783
>
> In terms of obfuscation for the WireGuard protocol, here are
> some
> references:
>
> Iptables WireGuard obfuscation extension
> https://lists.zx2c4.com/pipermail/wireguard/2022-September/007822.html
>
> swgp-go (userspace obfuscation proxy)
> https://lists.zx2c4.com/pipermail/wireguard/2022-June/007638.html
>
> WireGuard with obfuscation support
> https://lists.zx2c4.com/pipermail/wireguard/2021-September/007142.html
> https://github.com/net4people/bbs/issues/88
>
> WireGuard obfuscation using shadowsocks
> https://lists.zx2c4.com/pipermail/wireguard/2019-January/003809.html
^ permalink raw reply [flat|nested] 4+ messages in thread