Received: by 2002:a25:1506:0:0:0:0:0 with SMTP id 6csp2854693ybv; Sun, 9 Feb 2020 09:01:38 -0800 (PST) X-Google-Smtp-Source: APXvYqx8zVDJ4TgMK2PEWwjeL9108gzDXLiJM6bpf3bVnGRqeFi3UEibqOgU0RWqByZTV8LSGZts X-Received: by 2002:a54:468b:: with SMTP id k11mr8055858oic.134.1581267698848; Sun, 09 Feb 2020 09:01:38 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1581267698; cv=none; d=google.com; s=arc-20160816; b=Ck2NCy9zd2UPePZENwA39iwx7PwJxB7WJz89papqIj2+WV0+53BMd6Jk6jI3r1Mglb jRuZ6fSZxa0xG+b/9zjckvMDCFVqY6XXBfHijgD1ZWTT/EBfwcL2rbZZoK0YnR4kaw5V O2cyvVaP20E4uDb4lRicV7UJGYRLFatjJ6oki7Kyt26GZxPs1M66/3AHYkbQT4RbxDac iQqqiX7M0KkyJqGsDrr1f5wHwajc3x19a+ZcxWpod/IDBoT7trhIiZjp/IPcn0UMohxW fJe40m2ILR1bdFr/L8wuOAjTcJAEYTbnKPEARDRwFmsxKH2/th3yxhqylW3vcqGShSY/ Q0BQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=JjeoMqCooeu7w49Kd9aegPE0EXZN5GdIf0Liclw8Ats=; b=N/1XJD0cZLfeFc5oZugeKY92oRV8G2vVijjVb7XZcQK5QjRKpxvkqJIR34ZKPKv4cY pV1hx5Lm5F94VJWF1h/FpwdRQhUrRtvkeoWlmrT85Jkmnt+WDvHZwBRgxmRCHSgfRhX0 nrHmjInP3P4LKsdftuS46hHkAvyWa8JI32NqfPrlyIhrQxp+PG6NjVfrojnoqEU9X1ye S8zRQahF5L1iIyhSjjuwS7Ud8QzKVNbPLND4piCRajHf57syJ0YjOSMndtd86DI2n7Z0 S4Ay6nZUaLhIJO2ypsPm4K0P+RKsRPE4zH4KbA/54i1h+bWm+b3xng0ErmgWxxM9KRGN qFHg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id e22si7239750oiy.124.2020.02.09.09.01.28; Sun, 09 Feb 2020 09:01:38 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727873AbgBIQ7R (ORCPT + 99 others); Sun, 9 Feb 2020 11:59:17 -0500 Received: from smail.rz.tu-ilmenau.de ([141.24.186.67]:49182 "EHLO smail.rz.tu-ilmenau.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727857AbgBIQ7R (ORCPT ); Sun, 9 Feb 2020 11:59:17 -0500 Received: from isengard.fritz.box (unknown [84.174.247.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smail.rz.tu-ilmenau.de (Postfix) with ESMTPSA id A0847580078; Sun, 9 Feb 2020 17:59:14 +0100 (CET) From: Markus Theil To: johannes@sipsolutions.net Cc: linux-wireless@vger.kernel.org, Markus Theil Subject: [PATCH 7/8] iw: scan: fix undefined behaviour in rm capa print Date: Sun, 9 Feb 2020 17:59:01 +0100 Message-Id: <20200209165902.44110-8-markus.theil@tu-ilmenau.de> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200209165902.44110-1-markus.theil@tu-ilmenau.de> References: <20200209165902.44110-1-markus.theil@tu-ilmenau.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Signed-off-by: Markus Theil --- scan.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/scan.c b/scan.c index b3e7baa..e2a620a 100644 --- a/scan.c +++ b/scan.c @@ -586,10 +586,10 @@ static void print_rm_enabled_capabilities(const uint8_t type, uint8_t len, const uint8_t *data, const struct print_ies_data *ie_buffer) { - __u64 capa = data[0] | - data[1] << 8 | - data[2] << 16 | - data[3] << 24 | + __u64 capa = ((__u64) data[0]) | + ((__u64) data[1]) << 8 | + ((__u64) data[2]) << 16 | + ((__u64) data[3]) << 24 | ((__u64) data[4]) << 32; printf("\n"); -- 2.25.0