From patchwork Thu Jun 1 14:27:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Antonio Caggiano X-Patchwork-Id: 13263881 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 741A8C77B7A for ; Thu, 1 Jun 2023 14:27:51 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q4jH0-0003ox-Vx; Thu, 01 Jun 2023 10:27:31 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q4jGy-0003nA-KJ for qemu-devel@nongnu.org; Thu, 01 Jun 2023 10:27:28 -0400 Received: from mx0b-0031df01.pphosted.com ([205.220.180.131]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q4jGx-0007x8-10 for qemu-devel@nongnu.org; Thu, 01 Jun 2023 10:27:28 -0400 Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 351CcLAq022585; Thu, 1 Jun 2023 14:27:23 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=U7IDYtAUWk4I7Vb2V+jFH7LfQFmk4BnCHXzEerAYWfA=; b=mIW6pYiF8AfYWfv37b88WvmRk4JS+wUeJZ5dY3ltfx+lUsXE5G0TyOaOPXAAGC3OAjXt 1njw+dRwgwuBttD+To+HoKMajTRWfiKaT4Ik4pam/wZ4/19yIZUEcvR/tr89qvariIrm yroCCbK9YWCjO5YbWHyE43PctyoL+/i1kYkITkQwDXWm5wjJlAPidmgcPBvwnJkjsR+R /VVy8YjS78PkVM63qU5flPCSvO43mmWNjYvmInJEJ5bse0dzTFbhaeU9mQIlaYV2h3VA Hvote2eeDQzWzs6nLEbDNSDNFh3VfIivXXUQkDHFw/C3/1qyPFv3P7HZbQm85tNZ3JBr 2g== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3qxugrg9ru-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 01 Jun 2023 14:27:23 +0000 Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 351ERMpb031737 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 1 Jun 2023 14:27:22 GMT Received: from acaggian1-mac.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.42; Thu, 1 Jun 2023 07:27:21 -0700 From: Antonio Caggiano To: CC: Cameron Esfahani , Roman Bolshakov Subject: [PATCH] hvf: Report HV_DENIED error Date: Thu, 1 Jun 2023 16:27:04 +0200 Message-ID: <20230601142704.68768-1-quic_acaggian@quicinc.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: GfFy_HmNfHGjZQ0Dl3Ct-5Cnbdj-ukhp X-Proofpoint-GUID: GfFy_HmNfHGjZQ0Dl3Ct-5Cnbdj-ukhp X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-01_08,2023-05-31_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 mlxscore=0 mlxlogscore=691 spamscore=0 impostorscore=0 malwarescore=0 bulkscore=0 adultscore=0 clxscore=1011 phishscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2306010127 Received-SPF: pass client-ip=205.220.180.131; envelope-from=quic_acaggian@quicinc.com; helo=mx0b-0031df01.pphosted.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org In case the resulting binary is not signed with the proper entitlement, handle and report the HV_DENIED error. Signed-off-by: Antonio Caggiano --- accel/hvf/hvf-all.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/accel/hvf/hvf-all.c b/accel/hvf/hvf-all.c index 0043f4d308..679907a147 100644 --- a/accel/hvf/hvf-all.c +++ b/accel/hvf/hvf-all.c @@ -38,6 +38,9 @@ void assert_hvf_ok(hv_return_t ret) case HV_UNSUPPORTED: error_report("Error: HV_UNSUPPORTED"); break; + case HV_DENIED: + error_report("Error: HV_DENIED"); + break; default: error_report("Unknown Error"); }