From patchwork Sat Jun 29 23:00:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cameron Cawley X-Patchwork-Id: 13764 Return-Path: X-Original-To: patchwork@ffaux-bg.ffmpeg.org Delivered-To: patchwork@ffaux-bg.ffmpeg.org Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by ffaux.localdomain (Postfix) with ESMTP id 95592447287 for ; Sun, 30 Jun 2019 02:03:09 +0300 (EEST) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 6B03368A297; Sun, 30 Jun 2019 02:03:09 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 5CDF668A1E2 for ; Sun, 30 Jun 2019 02:03:03 +0300 (EEST) Received: by mail-wm1-f45.google.com with SMTP id w9so11770988wmd.1 for ; Sat, 29 Jun 2019 16:03:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=gAdrQScMgOh8Y2eh6AqtjCTbgx9uqdfg1fdgte1oc0o=; b=UK1t3tPMrxYq+/YZbfpyxRloZRqUp4XBuGPiOBG8UTGxDfoyb0fJnrhUCXYSbxyq2w eg8D086ajCydNE3CFGK0AKa3puHNHoYzyVnpUqAR5ZoAYQ9qz8GhHf8XGOIfxulSQp37 z1erZZ3oI2vBd1zoCUomwxkq3Pw/A/2i+jaMEMgI5htX90dpjb5NZUlPk6Z0IJUhGXAP t6su+4oOM6Uy5T8N8xTAF4lp5mnnehv4EzO8aQQ0ypOVFbKdhdFqpuFSiinSWirhtypb f/sgGvrIJOTlkB5x6TPZvhGHGNZipNwpjgouqJ6zpHr+i8cmB3Wtp7nuuzsxCmqjvEjW TUCA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=gAdrQScMgOh8Y2eh6AqtjCTbgx9uqdfg1fdgte1oc0o=; b=tU6KQpThmOaMhH9LbESHZ6s68sX7TaFBqW9/iygraB0/Q0s24ccRlpb35gl76+vbbL otm+IipUFwNjBZfaZF0u7DZkKbkXM4vu9CP8FE95vW9TStpL5EbRMA4DLZrbDnv9fdSO NxMFJKUZ0v7d1OcbQsC8QQAU3lzNSmzFSlgMt6EwljXp+rqCPQr4ojJvXn1Y7juWnZme EmKtO6v8l8RU9vhS4xFHQXs+Owj6b4+AHMH1gJG0njVKlxb1dvhlgeA//EAl+VXdci1e PGgFEN2iAMArFS0BQnsiKPeLn1+eF7H49yX/3Ihn9zMk4i6H0HWF7ikC5WfodPyW8m+b xC1w== X-Gm-Message-State: APjAAAXyeMEKG04J3bKhhX9KKEFpzWfGbqoRDrVvZ26enVCfX3E6KQ/c ux99CjPqHSSbbzcydiicOLHCoWD7 X-Google-Smtp-Source: APXvYqwUTzNidGCCwzsg4iH03vSrz31R76WAHkwPHAje0YTLUGgBAjCF1YuppsUDdisTo5XTS4kPzw== X-Received: by 2002:a1c:618a:: with SMTP id v132mr11491351wmb.17.1561849382483; Sat, 29 Jun 2019 16:03:02 -0700 (PDT) Received: from localhost.localdomain (host109-145-143-151.range109-145.btcentralplus.com. [109.145.143.151]) by smtp.gmail.com with ESMTPSA id l124sm7149478wmf.36.2019.06.29.16.03.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 29 Jun 2019 16:03:01 -0700 (PDT) From: Cameron Cawley To: ffmpeg-devel@ffmpeg.org Date: Sun, 30 Jun 2019 00:00:43 +0100 Message-Id: <20190629230044.28388-1-ccawley2011@gmail.com> X-Mailer: git-send-email 2.11.0 Subject: [FFmpeg-devel] [PATCH 1/2] avformat/rpl: Replace strcpy with av_strlcpy X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Cameron Cawley MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" --- libavformat/rpl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/rpl.c b/libavformat/rpl.c index b4859320f4..579ab4f57e 100644 --- a/libavformat/rpl.c +++ b/libavformat/rpl.c @@ -192,7 +192,7 @@ static int rpl_read_header(AVFormatContext *s) // samples, though. This code will ignore additional tracks. error |= read_line(pb, line, sizeof(line)); audio_format = read_int(line, &endptr, &error); // audio format ID - strcpy(audio_codec, endptr); + av_strlcpy(audio_codec, endptr, RPL_LINE_LENGTH); if (audio_format) { ast = avformat_new_stream(s, NULL); if (!ast) @@ -203,7 +203,7 @@ static int rpl_read_header(AVFormatContext *s) ast->codecpar->channels = read_line_and_int(pb, &error); // number of audio channels error |= read_line(pb, line, sizeof(line)); ast->codecpar->bits_per_coded_sample = read_int(line, &endptr, &error); // audio bits per sample - strcpy(audio_type, endptr); + av_strlcpy(audio_type, endptr, RPL_LINE_LENGTH); // At least one sample uses 0 for ADPCM, which is really 4 bits // per sample. if (ast->codecpar->bits_per_coded_sample == 0)