| /* Mach-O support for BFD. | |
| Copyright (C) 2011-2020 Free Software Foundation, Inc. | |
| This file is part of BFD, the Binary File Descriptor library. | |
| 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 3 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. */ | |
| #ifndef _MACH_O_CODESIGN_H | |
| #define _MACH_O_CODESIGN_H | |
| /* Codesign blob magics. */ | |
| /* Superblob containing all the components. */ | |
| #define BFD_MACH_O_CS_MAGIC_EMBEDDED_SIGNATURE 0xfade0cc0 | |
| /* Individual code requirement. */ | |
| #define BFD_MACH_O_CS_MAGIC_REQUIREMENT 0xfade0c00 | |
| /* Collection of code requirements, indexed by type. */ | |
| #define BFD_MACH_O_CS_MAGIC_REQUIREMENTS 0xfade0c01 | |
| /* Directory. */ | |
| #define BFD_MACH_O_CS_MAGIC_CODEDIRECTORY 0xfade0c02 | |
| /* Entitlements blob. */ | |
| #define BFD_MACH_O_CS_MAGIC_EMBEDDED_ENTITLEMENTS 0xfade7171 | |
| /* Blob container. */ | |
| #define BFD_MACH_O_CS_MAGIC_BLOB_WRAPPER 0xfade0b01 | |
| struct mach_o_codesign_codedirectory_external_v1 | |
| { | |
| /* All the fields are in network byte order (big endian). */ | |
| unsigned char version[4]; | |
| unsigned char flags[4]; | |
| unsigned char hash_offset[4]; | |
| unsigned char ident_offset[4]; | |
| unsigned char nbr_special_slots[4]; | |
| unsigned char nbr_code_slots[4]; | |
| unsigned char code_limit[4]; | |
| unsigned char hash_size[1]; | |
| unsigned char hash_type[1]; | |
| unsigned char spare1[1]; | |
| unsigned char page_size[1]; | |
| unsigned char spare2[4]; | |
| }; | |
| struct mach_o_codesign_codedirectory_v1 | |
| { | |
| unsigned int version; | |
| unsigned int flags; | |
| unsigned int hash_offset; | |
| unsigned int ident_offset; | |
| unsigned int nbr_special_slots; | |
| unsigned int nbr_code_slots; | |
| unsigned int code_limit; | |
| unsigned char hash_size; | |
| unsigned char hash_type; | |
| unsigned char spare1; | |
| unsigned char page_size; | |
| unsigned int spare2; | |
| }; | |
| /* Value for hash_type. */ | |
| #define BFD_MACH_O_CS_NO_HASH 0 | |
| #define BFD_MACH_O_CS_HASH_SHA1 1 | |
| #define BFD_MACH_O_CS_HASH_SHA256 2 | |
| #define BFD_MACH_O_CS_HASH_PRESTANDARD_SKEIN_160x256 32 /* Skein, 160 bits */ | |
| #define BFD_MACH_O_CS_HASH_PRESTANDARD_SKEIN_256x512 33 /* Skein, 256 bits */ | |
| #endif /* _MACH_O_CODESIGN_H */ |