source: trunk/libs/newlib/src/include/mach-o/codesign.h @ 666

Last change on this file since 666 was 444, checked in by satin@…, 6 years ago

add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc

File size: 2.6 KB
Line 
1/* Mach-O support for BFD.
2   Copyright 2011
3   Free Software Foundation, Inc.
4
5   This file is part of BFD, the Binary File Descriptor library.
6
7   This program is free software; you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation; either version 3 of the License, or
10   (at your option) any later version.
11
12   This program is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with this program; if not, write to the Free Software
19   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20   MA 02110-1301, USA.  */
21
22#ifndef _MACH_O_CODESIGN_H
23#define _MACH_O_CODESIGN_H
24
25/* Codesign blob magics.  */
26
27/* Superblob containing all the components.  */
28#define BFD_MACH_O_CS_MAGIC_EMBEDDED_SIGNATURE 0xfade0cc0
29
30/* Individual code requirement.  */
31#define BFD_MACH_O_CS_MAGIC_REQUIREMENT 0xfade0c00
32
33/* Collection of code requirements, indexed by type.  */
34#define BFD_MACH_O_CS_MAGIC_REQUIREMENTS 0xfade0c01
35
36/* Directory.  */
37#define BFD_MACH_O_CS_MAGIC_CODEDIRECTORY 0xfade0c02
38
39/* Entitlements blob.  */
40#define BFD_MACH_O_CS_MAGIC_EMBEDDED_ENTITLEMENTS 0xfade7171
41
42/* Blob container.  */
43#define BFD_MACH_O_CS_MAGIC_BLOB_WRAPPER 0xfade0b01
44
45struct mach_o_codesign_codedirectory_external_v1
46{
47  /* All the fields are in network byte order (big endian).  */
48  unsigned char version[4];
49  unsigned char flags[4];
50  unsigned char hash_offset[4];
51  unsigned char ident_offset[4];
52  unsigned char nbr_special_slots[4];
53  unsigned char nbr_code_slots[4];
54  unsigned char code_limit[4];
55  unsigned char hash_size[1];
56  unsigned char hash_type[1];
57  unsigned char spare1[1];
58  unsigned char page_size[1];
59  unsigned char spare2[4];
60};
61
62struct mach_o_codesign_codedirectory_v1
63{
64  unsigned int version;
65  unsigned int flags;
66  unsigned int hash_offset;
67  unsigned int ident_offset;
68  unsigned int nbr_special_slots;
69  unsigned int nbr_code_slots;
70  unsigned int code_limit;
71  unsigned char hash_size;
72  unsigned char hash_type;
73  unsigned char spare1;
74  unsigned char page_size;
75  unsigned int spare2;
76};
77
78/* Value for hash_type.  */
79#define BFD_MACH_O_CS_NO_HASH 0
80#define BFD_MACH_O_CS_HASH_SHA1 1
81#define BFD_MACH_O_CS_HASH_SHA256 2
82#define BFD_MACH_O_CS_HASH_PRESTANDARD_SKEIN_160x256 32 /* Skein, 160 bits */
83#define BFD_MACH_O_CS_HASH_PRESTANDARD_SKEIN_256x512 33 /* Skein, 256 bits */
84
85#endif /* _MACH_O_CODESIGN_H */
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