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From: Valentijn Sessink <v@sess.ink>
To: wireguard@lists.zx2c4.com
Subject: AllowedIPs = ::/0 routes IPv4 - on Android?
Date: Tue, 5 Sep 2023 16:04:34 +0200	[thread overview]
Message-ID: <63bb2149-2d0b-df64-27f9-6e003dfdc577@openoffice.nl> (raw)

Hi List,

I have a WG endpoint configured with
AllowedIPs = ::/0
... on an Android phone.

To my surprise, I found out that this also tries to route IPv4 addresses 
to the other WG side.

I was able to change that with a single "bogus" IPv4 address,
"AllowedIPs = ::/0, 192.0.2.99/32"

Is this a known feature? Android 13, WireGuard for Android 
v1.0.20230707, (from AOSP).

Best regards,

Valentijn

             reply	other threads:[~2023-10-23 14:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-05 14:04 Valentijn Sessink [this message]
2023-10-24  9:37 ` AllowedIPs = ::/0 routes IPv4 - on Android? Marek Küthe
2023-10-24 11:08   ` Nico Schottelius
2023-10-24 11:13   ` Valentijn Sessink

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