header.c File Reference

Generate the header section of an update image. More...

#include <stdio.h>
#include <strings.h>
#include "core/crypto.h"
#include "hash/sha256.h"
#include "core/crc32.h"
#include "header.h"
#include "utils.h"
#include "ImageBuilderConfig.h"
#include "cli.h"
#include "debug.h"

Functions
int	headerMake (ImageBuild *build, ImageHeader *header, struct builder_cli_configuration *cli_options, CipherInfo cipher_info)
	Make the image header.

Detailed Description

Generate the header section of an update image.

License

SPDX-License-Identifier: GPL-2.0-or-later

Copyright (C) 2021-2026 Oryx Embedded SARL. All rights reserved.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Author

Oryx Embedded SARL (www.oryx-embedded.com)

Version

2.6.6

Function Documentation

headerMake()

int headerMake	(	ImageBuild *	build,
		ImageHeader *	header,
		struct builder_cli_configuration *	cli_options,
		CipherInfo	cipher_info
	)

Make the image header.

Parameters

[in]	header	Pointer to the image header
	cli_options	Pointer to CLI parameters
	cipher_info	Pointer to Crypto stuff

Returns

Status code