tsiry-sandratraina.com
A modern Music Player Daemon based on Rockbox open source high quality audio player
libadwaita
audio
rust
zig
deno
mpris
rockbox
mpd
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 *
9 * Copyright (C) 2013 Lorenzo Miori
10 *
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License
13 * as published by the Free Software Foundation; either version 2
14 * of the License, or (at your option) any later version.
15 *
16 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
17 * KIND, either express or implied.
18 *
19 ****************************************************************************/
20
21#ifndef _COMMON_H_
22#define _COMMON_H_
23
24#include <stdio.h>
25#include <string.h>
26#include <stdlib.h>
27#include <stdarg.h>
28#include <getopt.h>
29#include <stdint.h>
30
31#if defined(WIN32)
32# define DIR_SEPARATOR '\\'
33#else
34# define DIR_SEPARATOR '/'
35#endif
36
37#define MAX_PATH 255
38
39/*
40 * Firmware description
41 */
42
43#define GENERIC_HEADER_LINES 5
44#define MAX_HEADER_LEN 1000
45/* Empty space used by bootloader to store checksums */
46#define MBOOT_CHECKSUM_OFFSET 96
47/* Length of the reserved space */
48#define MBOOT_CHECKSUM_LENGTH 992
49
50/* In case we don't have RevisionInfo.txt file, mock values are fine */
51#define YPR0_VERSION "Version : V1.25\n"
52#define YPR0_TARGET "Target : KR\n"
53#define YPR0_USER "User : rockbox\n"
54#define YPR0_DIR "Dir : /.rockbox\n"
55#define YPR0_TIME "BuildTime : 11/04/20 14:17:34\n"
56
57#define YPR0_COMPONENTS_COUNT 4
58
59#define MD5_DIGEST_LENGTH 16
60
61extern char* firmware_components[];
62extern char* firmware_filenames[];
63extern uint8_t g_yp_key[128];
64
65struct firmware_data
66{
67 char* component_data[YPR0_COMPONENTS_COUNT];
68 size_t component_size[YPR0_COMPONENTS_COUNT];
69 char component_checksum[YPR0_COMPONENTS_COUNT][MD5_DIGEST_LENGTH*2+1];
70};
71
72enum samsung_error_t
73{
74 SAMSUNG_SUCCESS = 0,
75 SAMSUNG_READ_ERROR = -1,
76 SAMSUNG_FORMAT_ERROR = -2,
77 SAMSUNG_MD5_ERROR = -3,
78 SAMSUNG_WRITE_ERROR = -4,
79};
80
81void cyclic_xor(void *data, int datasize, void *xor, int xorsize);
82size_t get_filesize(FILE* handle);
83void join_path(char* destination, char* first, char* second);
84void md5sum(char* component_checksum, char* data, unsigned long size);
85
86#endif /* _COMMON_H_ */