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 983CBC433F5 for ; Wed, 22 Sep 2021 04:50:59 +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 943A0610A0 for ; Wed, 22 Sep 2021 04:50:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 943A0610A0 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 b33ecb9f; Wed, 22 Sep 2021 04:50:56 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTPS id 3dc19465 (TLSv1.2:ECDHE-ECDSA-AES256-GCM-SHA384:256:NO) for ; Wed, 22 Sep 2021 04:50:53 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 4E848610A0 for ; Wed, 22 Sep 2021 04:50:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="Pz5/9P0J" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zx2c4.com; s=20210105; t=1632286248; 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=QzXaaQlh1diiVvSl9zbdPFeCBTh1nUBsO1TRBbt5oPI=; b=Pz5/9P0J5rVO8DOEKvj1MWhAoav+xs/e8iolzqLCgn7ugKMkh4UECBiwfS6xaRFSGZ7i/W 7GPCZIDHAiHPxoXS6YptjMhrhrmV3vlNrVwOTQEXa0ZerUYHn5JCUWUIZU5+WKVXpLIoID YGK5ImYeub2jh6/9h4Lpn+yKvLQFvgM= Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id 04833baf (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO) for ; Wed, 22 Sep 2021 04:50:48 +0000 (UTC) Received: by mail-qk1-f176.google.com with SMTP id 72so5390178qkk.7 for ; Tue, 21 Sep 2021 21:50:47 -0700 (PDT) X-Gm-Message-State: AOAM532xg1Qo0jzwzdtF74f2vwQZiPruENRdn3+HOUIt5jQXW4os9Hge weAUFKOrfyLpH7Ngld4Un2ZfNhUAdNdrDtQH1PQ= X-Google-Smtp-Source: ABdhPJyI+Qd0Pw5GcUegjoIco180RWcUlTJL1U39pDMk35EdSAAVaZ2qZczJ2nuTWYJ1k8soyznNCxARM3GHcjWsYDk= X-Received: by 2002:a25:3214:: with SMTP id y20mr42707030yby.416.1632286247386; Tue, 21 Sep 2021 21:50:47 -0700 (PDT) MIME-Version: 1.0 References: <95105bdf-8442-4c7c-dcc8-719b0784bced@attglobal.net> <49d1235b-1ed8-68f6-33bf-574ac0ad40e0@anatoli.ws> In-Reply-To: <49d1235b-1ed8-68f6-33bf-574ac0ad40e0@anatoli.ws> From: "Jason A. Donenfeld" Date: Tue, 21 Sep 2021 22:50:36 -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" Hi, I'm not able to reproduce the bug quite yet, but I'd like to get a better idea of what the bug is. Can you confirm that after reimporting configs into iOS 15, they work just fine? And the issue is just in the 14->15 flow? If this is correct, I see two issues: 1. Something goes wrong with the keychain from 14->15 and the app loses authorization. 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. Jason