From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <corinna@sourceware.org>
Received: by sourceware.org (Postfix, from userid 2155)
	id E184E3858D28; Mon,  7 Aug 2023 19:16:42 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E184E3858D28
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com;
	s=default; t=1691435802;
	bh=3vvpC4qZrU4ILDbSksHFRlchrPJ7DMS2BkQYOCzdCPM=;
	h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:From;
	b=CZbSnXgEX2P8DUMoPGnOzZUne1SYmjP7cBheQZmVvP0FW+WnXbAxknzAtz/qlLXfi
	 4UqF7GA8E+mZ8RQMy/gMQ77Br0SO58kdhjyHeT9zU+vLsNARw/c06ULF6CNRH48KGT
	 VE5N4lTr7nZlUa8/1U+2KrirgXjh8sBj9oZ+rOfI=
Received: by calimero.vinschen.de (Postfix, from userid 500)
	id 35BA6A80C13; Mon,  7 Aug 2023 21:16:41 +0200 (CEST)
Date: Mon, 7 Aug 2023 21:16:41 +0200
From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: Christian Franke <Christian.Franke@t-online.de>
Cc: cygwin-apps@cygwin.com
Subject: Re: [PATCH rebase 2/2] peflags: Add -k, --checksum option
Message-ID: <ZNFDGVRcw+mV0hWH@calimero.vinschen.de>
Reply-To: cygwin-apps@cygwin.com
Mail-Followup-To: Christian Franke <Christian.Franke@t-online.de>,
	cygwin-apps@cygwin.com
References: <59213442-6904-0854-980c-110e66192a25@t-online.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
In-Reply-To: <59213442-6904-0854-980c-110e66192a25@t-online.de>
List-Id: <cygwin-apps.cygwin.com>

On Aug  7 16:26, Christian Franke via Cygwin-apps wrote:
> This patch is on top of the --timestamp patch. Could not be applied to
> current HEAD without conflicts.
> 
> -- 
> Regards,
> Christian
> 

> From 9ecaf86bff5d229bf5b2a1ba1ff4674526fc1b68 Mon Sep 17 00:00:00 2001
> From: Christian Franke <christian.franke@t-online.de>
> Date: Mon, 7 Aug 2023 15:52:14 +0200
> Subject: [PATCH] peflags: Add -k, --checksum option
> 
> This allows to fix the file checksum in the PE header.
> An invalid checksum may break reproducible builds or may
> increase the risk of false positive malware detections.
> The checksum calculation is done by a new self-contained module
> 'pechecksum.c' which could also be built as a stand-alone tool
> or later added to rebase.
> 
> Signed-off-by: Christian Franke <christian.franke@t-online.de>
> ---
>  Makefile.in  |   6 +-
>  pechecksum.c | 195 +++++++++++++++++++++++++++++++++++++++++++++++++++
>  pechecksum.h |  25 +++++++
>  peflags.c    | 129 ++++++++++++++++++++++++++++++++--
>  4 files changed, 347 insertions(+), 8 deletions(-)
>  create mode 100644 pechecksum.c
>  create mode 100644 pechecksum.h

Pushed.


Thanks,
Corinna