From owner-freebsd-hackers@freebsd.org Sun Sep 13 14:33:32 2020 Return-Path: Delivered-To: freebsd-hackers@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id E07713DBFDD for ; Sun, 13 Sep 2020 14:33:32 +0000 (UTC) (envelope-from ryan@ixsystems.com) Received: from mail-ej1-x634.google.com (mail-ej1-x634.google.com [IPv6:2a00:1450:4864:20::634]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BqBn80x3nz4G2Z for ; Sun, 13 Sep 2020 14:33:31 +0000 (UTC) (envelope-from ryan@ixsystems.com) Received: by mail-ej1-x634.google.com with SMTP id e23so19657569eja.3 for ; Sun, 13 Sep 2020 07:33:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ixsystems.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=QH3SIXsfGv1H42Mn8Jm83EDKfN0cWjP+1AB6CwuuLY0=; b=D32H12lcYLZ5IdsrchH8EOduuWk+/BBYYlKRmVF2rw9Iw75M8+bN3eBn9+yzN8/5l6 pHVmOGX5yaHp9Us9aJr9n1m+vykVlYqEjPqL/QDWGNAKBhn4yLkGCU1sVRQF/qfv06zG RTaMw0agTnyROIipM1lToxe2gN73NdsMCQ5X8FgRXdbQ+VpOr5qZq/aijgvduG76hxum QVff2ccnXxkqk8JqVGUns2dS71DEA37ELoGXh6YG156tvNtScgO9Zpj3UGMfIiKAiNVG YQ9Q5TcSF5b0eGCL25PiPZ5Bl8AP0zRSwrvjzbKGA+HD992rtYacANJADlcoeB/IrK6a M4NA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=QH3SIXsfGv1H42Mn8Jm83EDKfN0cWjP+1AB6CwuuLY0=; b=tjiee7zLg3uCskE851Fd5G3I/NS+0/o7gyVItoo3/sSJiylvtZkNNvgQIrv/d6b0Yy VN2zVu04iUAgcxK16oXnjhuw1oUpvIpDDW0+VXv36kypW3IZQpQJygVSvdBZyjVvOYm9 lGgZf+RIjKBwQ0Ltdd2pSHtxw5fjdP5HDjFSlVzKy6McoWr61VMbVOH5QoHOuq1tuFkv Gw5Evop/HVpvWzkrcxSeVIKarTR/tuoJ5STCUgg8n5JyI7c0h1vv1uJ5Yi3BUGheL0jA 19laWkQxiN+D5Zdx1656UH7hnqWZc41xJhdGjdT+GpxF0dZ8AGxtcJZf/aD97FsnaaYO w5cQ== X-Gm-Message-State: AOAM5303+fZz2EidUwhiw8Wp6UkavHmbpzJ2/givwcIopkK8lUvwlm8l 9j5RHIN5kah6W0X8e0bY8C3LaX+0Kb7RBcJZRLTZeiTgITScTw== X-Google-Smtp-Source: ABdhPJxXhHriGnIwk2/xs5pw9PMm2TY1e21t0Rj164ew32zl/k0Tlm0IencQpXRypiuqIN2bVrJ33rNS8sKWuBBRZi8= X-Received: by 2002:a17:907:648:: with SMTP id wq8mr10915615ejb.291.1600007610523; Sun, 13 Sep 2020 07:33:30 -0700 (PDT) MIME-Version: 1.0 References: <676dfde0-4202-1dc9-f90c-420fe9bbae27@metricspace.net> In-Reply-To: <676dfde0-4202-1dc9-f90c-420fe9bbae27@metricspace.net> From: Ryan Moeller Date: Sun, 13 Sep 2020 10:33:19 -0400 Message-ID: Subject: Re: ZFS encryption and loader To: Eric McCorkle Cc: freebsd-hackers@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 4BqBn80x3nz4G2Z X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=ixsystems.com header.s=google header.b=D32H12lc; dmarc=pass (policy=none) header.from=ixsystems.com; spf=pass (mx1.freebsd.org: domain of ryan@ixsystems.com designates 2a00:1450:4864:20::634 as permitted sender) smtp.mailfrom=ryan@ixsystems.com X-Spamd-Result: default: False [-3.88 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[ixsystems.com:s=google]; FREEFALL_USER(0.00)[ryan]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; NEURAL_HAM_LONG(-1.03)[-1.032]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hackers@freebsd.org]; NEURAL_HAM_MEDIUM(-1.01)[-1.013]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[ixsystems.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::634:from]; NEURAL_HAM_SHORT(-0.84)[-0.835]; DMARC_POLICY_ALLOW(-0.50)[ixsystems.com,none]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-hackers] X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 13 Sep 2020 14:33:32 -0000 On Sat, Sep 12, 2020 at 6:46 PM Eric McCorkle wrote: > > I'm thinking of migrating to ZFS encryption from GELI in the near future. > > Does anyone know offhand what the state of support for ZFS encryption in > loader looks like, and if there's support for passing keys to the kernel > for boot-time loading? (I can look at adding these if they're missing) > There is no support for ZFS encryption in loader, and nobody is working on it. -- Ryan Moeller iXsystems, Inc. OS Developer Email: ryan@iXsystems.com