From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: eric@ericlight.com Received: from krantz.zx2c4.com (localhost [127.0.0.1]) by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 32c0ae9c for ; Tue, 15 May 2018 20:50:36 +0000 (UTC) Received: from out2-smtp.messagingengine.com (out2-smtp.messagingengine.com [66.111.4.26]) by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 6cd678b2 for ; Tue, 15 May 2018 20:50:36 +0000 (UTC) Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id 6C35122648 for ; Tue, 15 May 2018 16:50:36 -0400 (EDT) Message-Id: <1526417435.709029.1373298160.471617A2@webmail.messagingengine.com> From: Eric Light To: wireguard@lists.zx2c4.com MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Date: Wed, 16 May 2018 08:50:35 +1200 Subject: Re: Multiple (client-)peers with same keys possible ? In-Reply-To: <267632710.2840000.1526409369057@mail.yahoo.com> References: <267632710.2840000.1526409369057.ref@mail.yahoo.com> <267632710.2840000.1526409369057@mail.yahoo.com> List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Reiner! I can't figure out how that would work, considering WG is based around crypto-key routing. How would it know where to route a given packet? Additionally, two sets of AllowedIPs=0.0.0.0/0 would imply two different default routes. I just don't see how that could function, tbh. :) E -------------------------------------------- Q: Why is this email five sentences or less? A: http://five.sentenc.es On Wed, 16 May 2018, at 06:36, reiner otto wrote: > Is it possible somehow, to define multiple (client-)peers to share the > same keys ? > (Trading some loss of security for simpler distribution) > > I.e. on server: > [Interface] > ListenPort = 5000 > PrivateKey = ABCD ...XYZ > Address=172.16.0.1 > > [Peer] > PublicKey = 1234...7890 > AllowedIPs = 172.16.0.0/16 > > > client1: > [Interface] > PrivateKey = top...secret > ListenPort = 5000 > Address = 172.16.0.2 > [Peer] > PublicKey = everybodyknows > AllowedIPs = 0.0.0.0/0 > Endpoint = 1.2.3.4 > > client2: > [Interface] > PrivateKey = top...secret > ListenPort = 5000 > Address = 172.16.0.3 > [Peer] > PublicKey = everybodyknows > AllowedIPs = 0.0.0.0/0 > Endpoint = 1.2.3.4 > .... > .... > .... > _______________________________________________ > WireGuard mailing list > WireGuard@lists.zx2c4.com > https://lists.zx2c4.com/mailman/listinfo/wireguard