From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F2D1FC433E3 for ; Thu, 27 Aug 2020 08:28:18 +0000 (UTC) Received: from krantz.zx2c4.com (krantz.zx2c4.com [192.95.5.69]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 36EDE20738 for ; Thu, 27 Aug 2020 08:28:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=protonmail.ch header.i=@protonmail.ch header.b="FYm5E9wa" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 36EDE20738 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=protonmail.ch Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=wireguard-bounces@lists.zx2c4.com Received: by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTP id c337d250; Thu, 27 Aug 2020 08:00:22 +0000 (UTC) Received: from mail-40138.protonmail.ch (mail-40138.protonmail.ch [185.70.40.138]) by krantz.zx2c4.com (ZX2C4 Mail Server) with ESMTPS id 8cbbee82 (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256:NO) for ; Sun, 23 Aug 2020 18:07:33 +0000 (UTC) Date: Sun, 23 Aug 2020 18:34:17 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.ch; s=protonmail; t=1598207662; bh=AcEcJcreWuT+l+PHCzzaLb7DkmRTNixsQwPMtzzaeqc=; h=Date:To:From:Reply-To:Subject:From; b=FYm5E9waq99h5Y0jghXmzPN36n9W2xhnJNTJ4Mgf1/Abmf24cI3tZjHpBKIOQowQH fq2sKwI44zk/Z4lgCbUYtjs+a//OnrxlyCuoMrvt0KmJHxce1TyIRj1dXuV1sgzHyS 3w67mu6AwEQFi6/RL5Z83Y1I5ItJa4FE05fgW9kE= To: "wireguard@lists.zx2c4.com" From: Laura Smith Subject: Two small Wireguard frustrations on Mac & Apple iOS Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Mailman-Approved-At: Thu, 27 Aug 2020 10:00:21 +0200 X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Laura Smith Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" Hi, These aren't show-stoppers per-se, but it would be nice to see them fixed a= nd new clients pushed out via the App Store: (1) MacOS (10.15.6 but also observed on 10.15.5, not tested on anything old= er) - Start with WG client in an operational state - Disconnect network (e.g. if on WiFI, turn off the WiFi in the menu bar) - Sleep the machine - Wait- Wake the machine - Turn on Wifi - Note that WG client fails to re-establish connectivity (shows connected, = but no traffic flows until you deactivate/reactivate WG) (2) iOS (13.6.1, also observed on 13.6, not tested on anything older) After a period of time, seems to be a few days to a week, WG seems to deact= ivate of its own accord (as if some sort of counter was reached or somethin= g).=C2=A0 This does not appear to be correlated with network connectivity (= e.g. I can switch to airplane mode for an extended period of time, then re-= enable, and WG remains connected), so its something else in the WG code (ei= ther itself or the way it interacts with iOS). This is all a bit frustrating because you are unknowingly then using an une= ncrypted connection. Perhaps WG should consider adding "retry" functionality (OpenVPN client for= iOS has such a feature, where you can tell it to retry for a period of tim= e or indefinitely)=C2=A0 Apart from that, WG is great ;-) Laura