From nobody Thu Nov 6 04:18:00 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1550175994045803.4609433809084; Thu, 14 Feb 2019 12:26:34 -0800 (PST) Received: from localhost ([127.0.0.1]:54587 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1guNaU-0004Zv-2q for importer@patchew.org; Thu, 14 Feb 2019 15:26:26 -0500 Received: from eggs.gnu.org ([209.51.188.92]:42704) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1guNUX-00007x-GN for qemu-devel@nongnu.org; Thu, 14 Feb 2019 15:20:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1guNUV-0005Tc-T4 for qemu-devel@nongnu.org; Thu, 14 Feb 2019 15:20:17 -0500 Received: from mx1.redhat.com ([209.132.183.28]:39094) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1guNUV-0005PY-E0 for qemu-devel@nongnu.org; Thu, 14 Feb 2019 15:20:15 -0500 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 215DF2C9C9F; Thu, 14 Feb 2019 20:20:13 +0000 (UTC) Received: from x1w.redhat.com (ovpn-204-144.brq.redhat.com [10.40.204.144]) by smtp.corp.redhat.com (Postfix) with ESMTPS id D2B1E19745; Thu, 14 Feb 2019 20:20:01 +0000 (UTC) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: Prasad J Pandit , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , qemu-devel@nongnu.org, Paolo Bonzini Date: Thu, 14 Feb 2019 21:19:33 +0100 Message-Id: <20190214201939.494-4-philmd@redhat.com> In-Reply-To: <20190214201939.494-1-philmd@redhat.com> References: <20190214201939.494-1-philmd@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Thu, 14 Feb 2019 20:20:13 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 3/9] ccid-card-passthru: Assert on a stricter expression X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Gerd Hoffmann Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Suggested-by: Paolo Bonzini Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/usb/ccid-card-passthru.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/usb/ccid-card-passthru.c b/hw/usb/ccid-card-passthru.c index 1676b5fc05..0c44b38fc2 100644 --- a/hw/usb/ccid-card-passthru.c +++ b/hw/usb/ccid-card-passthru.c @@ -270,7 +270,7 @@ static void ccid_card_vscard_read(void *opaque, const u= int8_t *buf, int size) VSCMsgHeader *hdr; =20 assert(size <=3D VSCARD_IN_SIZE - card->vscard_in_pos); - assert(card->vscard_in_hdr < VSCARD_IN_SIZE); + assert(card->vscard_in_hdr < card->vscard_in_pos); memcpy(card->vscard_in_data + card->vscard_in_pos, buf, size); card->vscard_in_pos +=3D size; hdr =3D (VSCMsgHeader *)(card->vscard_in_data + card->vscard_in_hdr); --=20 2.20.1