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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 E9F59C433F5 for ; Wed, 22 Sep 2021 05:21:08 +0000 (UTC) Received: from lists.zx2c4.com (lists.zx2c4.com [165.227.139.114]) (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 15A076105A for ; Wed, 22 Sep 2021 05:21:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 15A076105A Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=zx2c4.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.zx2c4.com Received: by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 7eb6de08; Wed, 22 Sep 2021 05:17:35 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTPS id bd9cd743 (TLSv1.2:ECDHE-ECDSA-AES256-GCM-SHA384:256:NO) for ; Wed, 22 Sep 2021 05:17:32 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 5425D610A1 for ; Wed, 22 Sep 2021 05:17:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="agWZcGds" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zx2c4.com; s=20210105; t=1632287848; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=DWMGUsfkcu3mGfdiUf4/bGoY8Azi6jE20/PDU8ceQlo=; b=agWZcGdsmCFo/4eT7pRg0ZaPhO0pmXNXjjC4UljBdFMpznFv6yXIL5XRs8kM/KKUCMURXC Tnt8XD05gMJXdNLw/oGL3vnr1kAa8sqJkXlTESgvHoXKaVNgoD5BOukKjBgBtLAXmbHfkM ecxJqYilWott8kKk9PQddvylEiZaSyI= Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id 1087dc12 (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO) for ; Wed, 22 Sep 2021 05:17:28 +0000 (UTC) Received: by mail-qk1-f175.google.com with SMTP id 138so5374187qko.10 for ; Tue, 21 Sep 2021 22:17:27 -0700 (PDT) X-Gm-Message-State: AOAM5322df3IH1IIgbvqQNrl20tlkvRWsV9XzS3Ypqs+bM6qgB4yrZKY OjF6AlBzfY7XjzUSSbWFXEVdaJ67BK0VJqZ7snA= X-Google-Smtp-Source: ABdhPJwRoDFKG1hzcaxbg+u6HXC+bIzzJccc9/EZAWf+M2MOkNUUiz0FtgeSMLKFcjzuT/c59n/qKDdLU5pYq860NxU= X-Received: by 2002:a5b:d48:: with SMTP id f8mr40570372ybr.449.1632287847382; Tue, 21 Sep 2021 22:17:27 -0700 (PDT) MIME-Version: 1.0 References: <95105bdf-8442-4c7c-dcc8-719b0784bced@attglobal.net> <49d1235b-1ed8-68f6-33bf-574ac0ad40e0@anatoli.ws> In-Reply-To: From: "Jason A. Donenfeld" Date: Tue, 21 Sep 2021 23:17:16 -0600 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: WireGuard Configurations Gone After iOS 15 Upgrade To: Anatoli , Eddie Cc: WireGuard mailing list , Roopesh Chander S Content-Type: text/plain; charset="UTF-8" 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: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" On Tue, Sep 21, 2021 at 10:50 PM Jason A. Donenfeld wrote: > 2. When the app can't open a keychain item, it deletes the VPN > profile? Or does it just gray it out? If it's deleting it, that's > wrong; it ought to just remain disabled until it's readable again. This is now fixed with https://w-g.pw/l/dteZ > 1. Something goes wrong with the keychain from 14->15 and the app > loses authorization. This I still have no idea about, as I can't reproduce the issue. It would be useful to know if it's transient, and so the fix to (2) above basically handles the issue by not blowing away the VPN profile. If somebody's got a reliable reproduction rig and can build this in xcode, I'd be interested in feedback here on what's in the master branch. Jason