From owner-freebsd-questions@freebsd.org Fri Jun 11 01:07:44 2021 Return-Path: Delivered-To: freebsd-questions@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 38B00656A8C for ; Fri, 11 Jun 2021 01:07:44 +0000 (UTC) (envelope-from nyakov13@gmail.com) Received: from mail-lf1-x12f.google.com (mail-lf1-x12f.google.com [IPv6:2a00:1450:4864:20::12f]) (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 4G1N4G5vZSz3HhL for ; Fri, 11 Jun 2021 01:07:42 +0000 (UTC) (envelope-from nyakov13@gmail.com) Received: by mail-lf1-x12f.google.com with SMTP id a1so6012144lfr.12 for ; Thu, 10 Jun 2021 18:07:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:date:to:subject:message-id:mime-version :content-transfer-encoding; bh=lA6FS2bu11AhDUMXDuOJHiycOTECvnc9jw74XCP7iv4=; b=TkrlIwzJCd5mACwZakqtQ6qMLkr7boe2y5u6i/AnAiLtU7M8VEWpD4J+xndOAxg63/ DLSmpISCx/q/NX1cCIXntdIcOXr38QIuQNQo+hIyCnXA/QsZp9/M0ecbE/2w9uRX0GMm ERoVgNW9EF4cgvYNlEBRtn6tov+R7f1UXZdCJAk5Y8AVSt2lgFbrFvDX4R366zqTvtJF 68WflVNo5ZuAysIn9XvNfPqe+A/DUOgidbH9SMsD++EgrRBhRREl2NFZIBXfZkX0s2Oa Plejp60Isz+lCPWfP+wkt0X5wyt22AsZR0CP6GrB30Pt5JuKZbwRUKg2jWIQvKCzHB8t HHTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:date:to:subject:message-id:mime-version :content-transfer-encoding; bh=lA6FS2bu11AhDUMXDuOJHiycOTECvnc9jw74XCP7iv4=; b=CXqUu+5QRegXbUc8OQu1tNRDGfEw6Wrg4J9h2j9X4BBPBgCqdo3SkUEReMwIg9vgE+ aEB5iMJxUH/t1nT6/hY70uENkKcWs7rU1eck4gDkkgMnI7VzUlQxRQhU0MIwbm1hcL9L ODJivFR/948d28vHb6f/s8UmG0hnB16G5ClcMbxCJEZ9UIo51/UA9OaaW2HBuQqQVhQB DVxpPbuixjBidyZnW+oQCW2d/MuSJCzym96kiXx8+bTVyaycw0eMKiQoAGtxci/f7ZvV D0/uHv7g/A38dblcEZQ9PIz5xYNmJOXmsSlTmAT8IFKQaLQtWfrccsWvg9i0qqgTGgpc G6Ig== X-Gm-Message-State: AOAM532txSGGcIMmsPzIC0Yq7IU53ENkv2Iy0hBThy2N4j+gZ41Suy9M SZltJZE2kgb8vKq7Al8Bh1Bsb8kD6dI= X-Google-Smtp-Source: ABdhPJzikTZ4A/PgRoVniJ9gLiU5RNCngnpnchv9oTp4FBFyA3v0J09UtE0BweietHM2ssGtYshqTQ== X-Received: by 2002:ac2:5610:: with SMTP id v16mr953964lfd.662.1623373659702; Thu, 10 Jun 2021 18:07:39 -0700 (PDT) Received: from nyan-pc ([2a03:7380:21d8:ff72:6fda:9f34:9229:cbec]) by smtp.gmail.com with ESMTPSA id m9sm524978ljh.6.2021.06.10.18.07.38 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Jun 2021 18:07:39 -0700 (PDT) From: Nyakov Nyakovski X-Google-Original-From: Nyakov Nyakovski Date: Fri, 11 Jun 2021 04:07:37 +0300 To: freebsd-questions@freebsd.org Subject: Search for info on EFI bootloader GELI and bootloader config file Message-Id: <20210611040737.3271eac9cb0fe5ae80d59fd9@gmail.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4G1N4G5vZSz3HhL X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=TkrlIwzJ; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of nyakov13@gmail.com designates 2a00:1450:4864:20::12f as permitted sender) smtp.mailfrom=nyakov13@gmail.com X-Spamd-Result: default: False [-3.50 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; MV_CASE(0.50)[]; TO_DN_NONE(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; NEURAL_HAM_SHORT(-1.00)[-0.999]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RBL_DBL_DONT_QUERY_IPS(0.00)[2a00:1450:4864:20::12f:from]; FREEMAIL_ENVFROM(0.00)[gmail.com]; MID_RHS_MATCH_FROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; SPAMHAUS_ZRD(0.00)[2a00:1450:4864:20::12f:from:127.0.2.255]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::12f:from]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-questions] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Jun 2021 01:07:44 -0000 Hi. Current bootloader implements loading from GELI encrypted root partition. Bootloader asks passphrase for encrypted partition and tries to decrypt it. I want to know if there is a way to tell bootloader to use keyfile for decryption instead of asking passphrase. The I will be able to organize fully encrypted system with bootloader and key file on flash drive. I failing to find any documentation ( except one blogpost) about GELI support for bootloader. If someone posses any inside on the matter please share it :) -- Kira