From nobody Sun Feb 8 22:07:15 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of groups.io designates 66.175.222.12 as permitted sender) client-ip=66.175.222.12; envelope-from=bounce+27952+64913+1787277+3901457@groups.io; helo=web01.groups.io; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.12 as permitted sender) smtp.mailfrom=bounce+27952+64913+1787277+3901457@groups.io; dmarc=fail(p=none dis=none) header.from=gmail.com ARC-Seal: i=1; a=rsa-sha256; t=1598981632; cv=none; d=zohomail.com; s=zohoarc; b=eCw/QLupXcMYb7Lf8rlwuKj9oBC69y6xjiE/ppJwlx1/xcZ5UNkPwzbZiz5c47vK8ywVF+jH+CNPFWJTsBdDLpvA3KBgHsvacdphzgUyyjvUAEXKdmX5YrQCcjHrqBRsHGjhGFyJHzyUyhQT0zdKrHBEGutSBvpwPGVoNUSa6cc= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1598981632; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:References:Sender:Subject:To; bh=7mtfd56og20z6RoXfMOKOiTkTYZTG0jwJAmom5Z6hCc=; b=hV608fb9zEJ8BxC8L7muiWpA5g/r1f97ZxQql+3TSKSsoU+AMyMkmSY30vnXmjIP7o9QBjwQAv1PxaTHoVZYEusZLqdHp1UastEC0kjXRXM7/bEQJrctDHAvyBay2iEzt0dRTwi4E91CW4tCdG/EJImMCIerR6gl6mbosEGGXrQ= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.12 as permitted sender) smtp.mailfrom=bounce+27952+64913+1787277+3901457@groups.io; dmarc=fail header.from= (p=none dis=none) header.from= Received: from web01.groups.io (web01.groups.io [66.175.222.12]) by mx.zohomail.com with SMTPS id 1598981632993859.5867943013586; Tue, 1 Sep 2020 10:33:52 -0700 (PDT) Return-Path: X-Received: by 127.0.0.2 with SMTP id FJvBYY1788612xly9HPu5eE9; Tue, 01 Sep 2020 10:33:52 -0700 X-Received: from mail-pl1-f180.google.com (mail-pl1-f180.google.com [209.85.214.180]) by mx.groups.io with SMTP id smtpd.web11.1527.1598981631587186898 for ; Tue, 01 Sep 2020 10:33:51 -0700 X-Received: by mail-pl1-f180.google.com with SMTP id z15so883804plo.7 for ; Tue, 01 Sep 2020 10:33:51 -0700 (PDT) X-Gm-Message-State: zItOd8623GF1vYP2py9JMv4ux1787277AA= X-Google-Smtp-Source: ABdhPJzqhUOAoBmKJHA046+4ROXGIpY4ZFTyp2rsD/dFo8JYX7t6Se7YJHR7YzSRhp/H2G8P4lu4rQ== X-Received: by 2002:a17:90a:a60c:: with SMTP id c12mr2416194pjq.1.1598981630947; Tue, 01 Sep 2020 10:33:50 -0700 (PDT) X-Received: from tvis-name-05.localdomain ([50.34.58.90]) by smtp.gmail.com with ESMTPSA id 205sm2729842pfz.14.2020.09.01.10.33.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Sep 2020 10:33:50 -0700 (PDT) From: "Matthew Carlson" To: devel@edk2.groups.io Cc: Jordan Justen , Laszlo Ersek , Ard Biesheuvel , Anthony Perard , Julien Grall , Matthew Carlson Subject: [edk2-devel] [PATCH v10 3/5] OvmfPkg: Add RngLib based on TimerLib for Crypto Date: Tue, 1 Sep 2020 10:33:44 -0700 Message-Id: <20200901173346.676-4-matthewfcarlson@gmail.com> In-Reply-To: <20200901173346.676-1-matthewfcarlson@gmail.com> References: <20200901173346.676-1-matthewfcarlson@gmail.com> MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,matthewfcarlson@gmail.com Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1598981632; bh=xC4rAdMc2k/rKqjcUe6J9BD6Ll2pTaitqNeLdFX5wzI=; h=Cc:Date:From:Reply-To:Subject:To; b=PC7IqVnTjj5ThlLDq3xDsGzBzW/Hy1n5k0MWnRxk7hx0WEKH6Qr4LGlamGMY+oaFkt4 EkzpXWbV6HN+WOaL9l6QHrJYZnOiSdITveRp2iBYDp/lqWOL9q377mKDZv6DqxnN1abyM D35yGiz5LijUHRQwDl19PntmlX6jTsMTCZA= X-ZohoMail-DKIM: pass (identity @groups.io) Content-Type: text/plain; charset="utf-8" From: Matthew Carlson Updates the DSC's for Ovmf based platforms to add a RngLib that uses the TimerLib. This is due to a later change that adds TimerLib as a dependency for OpenSSL. The TimerLib based RngLib mimics the behavior of OpenSSL previously and it is recommended to switch to a better source of entropy than the system's performance counter. Ref: https://github.com/tianocore/edk2/pull/845 Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3D1871 Cc: Jordan Justen Cc: Laszlo Ersek Cc: Ard Biesheuvel Cc: Anthony Perard Cc: Julien Grall Reviewed-by: Laszlo Ersek Signed-off-by: Matthew Carlson --- OvmfPkg/Bhyve/BhyveX64.dsc | 1 + OvmfPkg/OvmfPkgIa32.dsc | 1 + OvmfPkg/OvmfPkgIa32X64.dsc | 1 + OvmfPkg/OvmfPkgX64.dsc | 1 + OvmfPkg/OvmfXen.dsc | 1 + 5 files changed, 5 insertions(+) diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc index d2e9edfaa6b8..16d2233d7788 100644 --- a/OvmfPkg/Bhyve/BhyveX64.dsc +++ b/OvmfPkg/Bhyve/BhyveX64.dsc @@ -185,6 +185,7 @@ !else OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf !endif + RngLib|MdePkg/Library/BaseRngLibTimerLib/BaseRngLibTimerLib.inf =20 !if $(SECURE_BOOT_ENABLE) =3D=3D TRUE PlatformSecureLib|OvmfPkg/Bhyve/Library/PlatformSecureLib/PlatformSecure= Lib.inf diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index 133a9a93c071..fa18adeb5c5a 100644 --- a/OvmfPkg/OvmfPkgIa32.dsc +++ b/OvmfPkg/OvmfPkgIa32.dsc @@ -189,6 +189,7 @@ !else OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf !endif + RngLib|MdePkg/Library/BaseRngLibTimerLib/BaseRngLibTimerLib.inf =20 !if $(SECURE_BOOT_ENABLE) =3D=3D TRUE PlatformSecureLib|OvmfPkg/Library/PlatformSecureLib/PlatformSecureLib.inf diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc index 338c38db29b5..7456a154168d 100644 --- a/OvmfPkg/OvmfPkgIa32X64.dsc +++ b/OvmfPkg/OvmfPkgIa32X64.dsc @@ -193,6 +193,7 @@ !else OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf !endif + RngLib|MdePkg/Library/BaseRngLibTimerLib/BaseRngLibTimerLib.inf =20 !if $(SECURE_BOOT_ENABLE) =3D=3D TRUE PlatformSecureLib|OvmfPkg/Library/PlatformSecureLib/PlatformSecureLib.inf diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index b80710fbdca4..5bda143fd14d 100644 --- a/OvmfPkg/OvmfPkgX64.dsc +++ b/OvmfPkg/OvmfPkgX64.dsc @@ -193,6 +193,7 @@ !else OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf !endif + RngLib|MdePkg/Library/BaseRngLibTimerLib/BaseRngLibTimerLib.inf =20 !if $(SECURE_BOOT_ENABLE) =3D=3D TRUE PlatformSecureLib|OvmfPkg/Library/PlatformSecureLib/PlatformSecureLib.inf diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc index 37b63a874067..e562abd7175d 100644 --- a/OvmfPkg/OvmfXen.dsc +++ b/OvmfPkg/OvmfXen.dsc @@ -179,6 +179,7 @@ !else OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLibCrypto.inf !endif + RngLib|MdePkg/Library/BaseRngLibTimerLib/BaseRngLibTimerLib.inf =20 AuthVariableLib|MdeModulePkg/Library/AuthVariableLibNull/AuthVariableLib= Null.inf VarCheckLib|MdeModulePkg/Library/VarCheckLib/VarCheckLib.inf --=20 2.28.0.windows.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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