Tom Rini | f739fcd | 2018-05-07 17:02:21 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 2 | /* |
| 3 | * Portable Executable binary format structures |
| 4 | * |
| 5 | * Copyright (c) 2016 Alexander Graf |
| 6 | * |
| 7 | * Based on wine code |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 8 | */ |
| 9 | |
| 10 | #ifndef _PE_H |
| 11 | #define _PE_H |
| 12 | |
Heinrich Schuchardt | 268ec6e | 2018-01-31 18:45:35 +0000 | [diff] [blame] | 13 | #include <asm-generic/pe.h> |
| 14 | |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 15 | typedef struct _IMAGE_DOS_HEADER { |
| 16 | uint16_t e_magic; /* 00: MZ Header signature */ |
| 17 | uint16_t e_cblp; /* 02: Bytes on last page of file */ |
| 18 | uint16_t e_cp; /* 04: Pages in file */ |
| 19 | uint16_t e_crlc; /* 06: Relocations */ |
| 20 | uint16_t e_cparhdr; /* 08: Size of header in paragraphs */ |
| 21 | uint16_t e_minalloc; /* 0a: Minimum extra paragraphs needed */ |
| 22 | uint16_t e_maxalloc; /* 0c: Maximum extra paragraphs needed */ |
| 23 | uint16_t e_ss; /* 0e: Initial (relative) SS value */ |
| 24 | uint16_t e_sp; /* 10: Initial SP value */ |
| 25 | uint16_t e_csum; /* 12: Checksum */ |
| 26 | uint16_t e_ip; /* 14: Initial IP value */ |
| 27 | uint16_t e_cs; /* 16: Initial (relative) CS value */ |
| 28 | uint16_t e_lfarlc; /* 18: File address of relocation table */ |
| 29 | uint16_t e_ovno; /* 1a: Overlay number */ |
| 30 | uint16_t e_res[4]; /* 1c: Reserved words */ |
| 31 | uint16_t e_oemid; /* 24: OEM identifier (for e_oeminfo) */ |
| 32 | uint16_t e_oeminfo; /* 26: OEM information; e_oemid specific */ |
| 33 | uint16_t e_res2[10]; /* 28: Reserved words */ |
| 34 | uint32_t e_lfanew; /* 3c: Offset to extended header */ |
| 35 | } IMAGE_DOS_HEADER, *PIMAGE_DOS_HEADER; |
| 36 | |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 37 | typedef struct _IMAGE_FILE_HEADER { |
| 38 | uint16_t Machine; |
| 39 | uint16_t NumberOfSections; |
| 40 | uint32_t TimeDateStamp; |
| 41 | uint32_t PointerToSymbolTable; |
| 42 | uint32_t NumberOfSymbols; |
| 43 | uint16_t SizeOfOptionalHeader; |
| 44 | uint16_t Characteristics; |
| 45 | } IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER; |
| 46 | |
| 47 | typedef struct _IMAGE_DATA_DIRECTORY { |
| 48 | uint32_t VirtualAddress; |
| 49 | uint32_t Size; |
| 50 | } IMAGE_DATA_DIRECTORY, *PIMAGE_DATA_DIRECTORY; |
| 51 | |
| 52 | #define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16 |
| 53 | |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 54 | typedef struct _IMAGE_OPTIONAL_HEADER64 { |
| 55 | uint16_t Magic; /* 0x20b */ |
| 56 | uint8_t MajorLinkerVersion; |
| 57 | uint8_t MinorLinkerVersion; |
| 58 | uint32_t SizeOfCode; |
| 59 | uint32_t SizeOfInitializedData; |
| 60 | uint32_t SizeOfUninitializedData; |
| 61 | uint32_t AddressOfEntryPoint; |
| 62 | uint32_t BaseOfCode; |
| 63 | uint64_t ImageBase; |
| 64 | uint32_t SectionAlignment; |
| 65 | uint32_t FileAlignment; |
| 66 | uint16_t MajorOperatingSystemVersion; |
| 67 | uint16_t MinorOperatingSystemVersion; |
| 68 | uint16_t MajorImageVersion; |
| 69 | uint16_t MinorImageVersion; |
| 70 | uint16_t MajorSubsystemVersion; |
| 71 | uint16_t MinorSubsystemVersion; |
| 72 | uint32_t Win32VersionValue; |
| 73 | uint32_t SizeOfImage; |
| 74 | uint32_t SizeOfHeaders; |
| 75 | uint32_t CheckSum; |
| 76 | uint16_t Subsystem; |
| 77 | uint16_t DllCharacteristics; |
| 78 | uint64_t SizeOfStackReserve; |
| 79 | uint64_t SizeOfStackCommit; |
| 80 | uint64_t SizeOfHeapReserve; |
| 81 | uint64_t SizeOfHeapCommit; |
| 82 | uint32_t LoaderFlags; |
| 83 | uint32_t NumberOfRvaAndSizes; |
| 84 | IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES]; |
| 85 | } IMAGE_OPTIONAL_HEADER64, *PIMAGE_OPTIONAL_HEADER64; |
| 86 | |
| 87 | typedef struct _IMAGE_NT_HEADERS64 { |
| 88 | uint32_t Signature; |
| 89 | IMAGE_FILE_HEADER FileHeader; |
| 90 | IMAGE_OPTIONAL_HEADER64 OptionalHeader; |
| 91 | } IMAGE_NT_HEADERS64, *PIMAGE_NT_HEADERS64; |
| 92 | |
| 93 | typedef struct _IMAGE_OPTIONAL_HEADER { |
| 94 | |
| 95 | /* Standard fields */ |
| 96 | |
| 97 | uint16_t Magic; /* 0x10b or 0x107 */ /* 0x00 */ |
| 98 | uint8_t MajorLinkerVersion; |
| 99 | uint8_t MinorLinkerVersion; |
| 100 | uint32_t SizeOfCode; |
| 101 | uint32_t SizeOfInitializedData; |
| 102 | uint32_t SizeOfUninitializedData; |
| 103 | uint32_t AddressOfEntryPoint; /* 0x10 */ |
| 104 | uint32_t BaseOfCode; |
| 105 | uint32_t BaseOfData; |
| 106 | |
| 107 | /* NT additional fields */ |
| 108 | |
| 109 | uint32_t ImageBase; |
| 110 | uint32_t SectionAlignment; /* 0x20 */ |
| 111 | uint32_t FileAlignment; |
| 112 | uint16_t MajorOperatingSystemVersion; |
| 113 | uint16_t MinorOperatingSystemVersion; |
| 114 | uint16_t MajorImageVersion; |
| 115 | uint16_t MinorImageVersion; |
| 116 | uint16_t MajorSubsystemVersion; /* 0x30 */ |
| 117 | uint16_t MinorSubsystemVersion; |
| 118 | uint32_t Win32VersionValue; |
| 119 | uint32_t SizeOfImage; |
| 120 | uint32_t SizeOfHeaders; |
| 121 | uint32_t CheckSum; /* 0x40 */ |
| 122 | uint16_t Subsystem; |
| 123 | uint16_t DllCharacteristics; |
| 124 | uint32_t SizeOfStackReserve; |
| 125 | uint32_t SizeOfStackCommit; |
| 126 | uint32_t SizeOfHeapReserve; /* 0x50 */ |
| 127 | uint32_t SizeOfHeapCommit; |
| 128 | uint32_t LoaderFlags; |
| 129 | uint32_t NumberOfRvaAndSizes; |
| 130 | IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES]; /* 0x60 */ |
| 131 | /* 0xE0 */ |
| 132 | } IMAGE_OPTIONAL_HEADER32, *PIMAGE_OPTIONAL_HEADER32; |
| 133 | |
| 134 | typedef struct _IMAGE_NT_HEADERS { |
| 135 | uint32_t Signature; /* "PE"\0\0 */ /* 0x00 */ |
| 136 | IMAGE_FILE_HEADER FileHeader; /* 0x04 */ |
| 137 | IMAGE_OPTIONAL_HEADER32 OptionalHeader; /* 0x18 */ |
| 138 | } IMAGE_NT_HEADERS32, *PIMAGE_NT_HEADERS32; |
| 139 | |
| 140 | #define IMAGE_SIZEOF_SHORT_NAME 8 |
| 141 | |
| 142 | typedef struct _IMAGE_SECTION_HEADER { |
| 143 | uint8_t Name[IMAGE_SIZEOF_SHORT_NAME]; |
| 144 | union { |
| 145 | uint32_t PhysicalAddress; |
| 146 | uint32_t VirtualSize; |
| 147 | } Misc; |
| 148 | uint32_t VirtualAddress; |
| 149 | uint32_t SizeOfRawData; |
| 150 | uint32_t PointerToRawData; |
| 151 | uint32_t PointerToRelocations; |
| 152 | uint32_t PointerToLinenumbers; |
| 153 | uint16_t NumberOfRelocations; |
| 154 | uint16_t NumberOfLinenumbers; |
| 155 | uint32_t Characteristics; |
| 156 | } IMAGE_SECTION_HEADER, *PIMAGE_SECTION_HEADER; |
| 157 | |
AKASHI Takahiro | 75fe571 | 2019-11-26 09:51:05 +0900 | [diff] [blame] | 158 | /* Indices for Optional Header Data Directories */ |
| 159 | #define IMAGE_DIRECTORY_ENTRY_SECURITY 4 |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 160 | #define IMAGE_DIRECTORY_ENTRY_BASERELOC 5 |
| 161 | |
| 162 | typedef struct _IMAGE_BASE_RELOCATION |
| 163 | { |
| 164 | uint32_t VirtualAddress; |
| 165 | uint32_t SizeOfBlock; |
| 166 | /* WORD TypeOffset[1]; */ |
| 167 | } IMAGE_BASE_RELOCATION,*PIMAGE_BASE_RELOCATION; |
| 168 | |
| 169 | typedef struct _IMAGE_RELOCATION |
| 170 | { |
| 171 | union { |
| 172 | uint32_t VirtualAddress; |
| 173 | uint32_t RelocCount; |
| 174 | } DUMMYUNIONNAME; |
| 175 | uint32_t SymbolTableIndex; |
| 176 | uint16_t Type; |
| 177 | } IMAGE_RELOCATION, *PIMAGE_RELOCATION; |
| 178 | |
| 179 | #define IMAGE_SIZEOF_RELOCATION 10 |
| 180 | |
| 181 | /* generic relocation types */ |
| 182 | #define IMAGE_REL_BASED_ABSOLUTE 0 |
| 183 | #define IMAGE_REL_BASED_HIGH 1 |
| 184 | #define IMAGE_REL_BASED_LOW 2 |
| 185 | #define IMAGE_REL_BASED_HIGHLOW 3 |
| 186 | #define IMAGE_REL_BASED_HIGHADJ 4 |
| 187 | #define IMAGE_REL_BASED_MIPS_JMPADDR 5 |
| 188 | #define IMAGE_REL_BASED_ARM_MOV32A 5 /* yes, 5 too */ |
| 189 | #define IMAGE_REL_BASED_ARM_MOV32 5 /* yes, 5 too */ |
Alexander Graf | de452c0 | 2018-06-05 19:20:32 +0200 | [diff] [blame] | 190 | #define IMAGE_REL_BASED_RISCV_HI20 5 /* yes, 5 too */ |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 191 | #define IMAGE_REL_BASED_SECTION 6 |
| 192 | #define IMAGE_REL_BASED_REL 7 |
| 193 | #define IMAGE_REL_BASED_ARM_MOV32T 7 /* yes, 7 too */ |
| 194 | #define IMAGE_REL_BASED_THUMB_MOV32 7 /* yes, 7 too */ |
Alexander Graf | de452c0 | 2018-06-05 19:20:32 +0200 | [diff] [blame] | 195 | #define IMAGE_REL_BASED_RISCV_LOW12I 7 /* yes, 7 too */ |
| 196 | #define IMAGE_REL_BASED_RISCV_LOW12S 8 |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 197 | #define IMAGE_REL_BASED_MIPS_JMPADDR16 9 |
| 198 | #define IMAGE_REL_BASED_IA64_IMM64 9 /* yes, 9 too */ |
| 199 | #define IMAGE_REL_BASED_DIR64 10 |
| 200 | #define IMAGE_REL_BASED_HIGH3ADJ 11 |
| 201 | |
| 202 | /* ARM relocation types */ |
| 203 | #define IMAGE_REL_ARM_ABSOLUTE 0x0000 |
| 204 | #define IMAGE_REL_ARM_ADDR 0x0001 |
| 205 | #define IMAGE_REL_ARM_ADDR32NB 0x0002 |
| 206 | #define IMAGE_REL_ARM_BRANCH24 0x0003 |
| 207 | #define IMAGE_REL_ARM_BRANCH11 0x0004 |
| 208 | #define IMAGE_REL_ARM_TOKEN 0x0005 |
| 209 | #define IMAGE_REL_ARM_GPREL12 0x0006 |
| 210 | #define IMAGE_REL_ARM_GPREL7 0x0007 |
| 211 | #define IMAGE_REL_ARM_BLX24 0x0008 |
| 212 | #define IMAGE_REL_ARM_BLX11 0x0009 |
| 213 | #define IMAGE_REL_ARM_SECTION 0x000E |
| 214 | #define IMAGE_REL_ARM_SECREL 0x000F |
| 215 | #define IMAGE_REL_ARM_MOV32A 0x0010 |
| 216 | #define IMAGE_REL_ARM_MOV32T 0x0011 |
| 217 | #define IMAGE_REL_ARM_BRANCH20T 0x0012 |
| 218 | #define IMAGE_REL_ARM_BRANCH24T 0x0014 |
| 219 | #define IMAGE_REL_ARM_BLX23T 0x0015 |
| 220 | |
| 221 | /* ARM64 relocation types */ |
| 222 | #define IMAGE_REL_ARM64_ABSOLUTE 0x0000 |
| 223 | #define IMAGE_REL_ARM64_ADDR32 0x0001 |
| 224 | #define IMAGE_REL_ARM64_ADDR32NB 0x0002 |
| 225 | #define IMAGE_REL_ARM64_BRANCH26 0x0003 |
| 226 | #define IMAGE_REL_ARM64_PAGEBASE_REL21 0x0004 |
| 227 | #define IMAGE_REL_ARM64_REL21 0x0005 |
| 228 | #define IMAGE_REL_ARM64_PAGEOFFSET_12A 0x0006 |
| 229 | #define IMAGE_REL_ARM64_PAGEOFFSET_12L 0x0007 |
| 230 | #define IMAGE_REL_ARM64_SECREL 0x0008 |
| 231 | #define IMAGE_REL_ARM64_SECREL_LOW12A 0x0009 |
| 232 | #define IMAGE_REL_ARM64_SECREL_HIGH12A 0x000A |
| 233 | #define IMAGE_REL_ARM64_SECREL_LOW12L 0x000B |
| 234 | #define IMAGE_REL_ARM64_TOKEN 0x000C |
| 235 | #define IMAGE_REL_ARM64_SECTION 0x000D |
| 236 | #define IMAGE_REL_ARM64_ADDR64 0x000E |
| 237 | |
| 238 | /* AMD64 relocation types */ |
| 239 | #define IMAGE_REL_AMD64_ABSOLUTE 0x0000 |
| 240 | #define IMAGE_REL_AMD64_ADDR64 0x0001 |
| 241 | #define IMAGE_REL_AMD64_ADDR32 0x0002 |
| 242 | #define IMAGE_REL_AMD64_ADDR32NB 0x0003 |
| 243 | #define IMAGE_REL_AMD64_REL32 0x0004 |
| 244 | #define IMAGE_REL_AMD64_REL32_1 0x0005 |
| 245 | #define IMAGE_REL_AMD64_REL32_2 0x0006 |
| 246 | #define IMAGE_REL_AMD64_REL32_3 0x0007 |
| 247 | #define IMAGE_REL_AMD64_REL32_4 0x0008 |
| 248 | #define IMAGE_REL_AMD64_REL32_5 0x0009 |
| 249 | #define IMAGE_REL_AMD64_SECTION 0x000A |
| 250 | #define IMAGE_REL_AMD64_SECREL 0x000B |
| 251 | #define IMAGE_REL_AMD64_SECREL7 0x000C |
| 252 | #define IMAGE_REL_AMD64_TOKEN 0x000D |
| 253 | #define IMAGE_REL_AMD64_SREL32 0x000E |
| 254 | #define IMAGE_REL_AMD64_PAIR 0x000F |
| 255 | #define IMAGE_REL_AMD64_SSPAN32 0x0010 |
| 256 | |
AKASHI Takahiro | 75fe571 | 2019-11-26 09:51:05 +0900 | [diff] [blame] | 257 | /* certificate appended to PE image */ |
| 258 | typedef struct _WIN_CERTIFICATE { |
| 259 | uint32_t dwLength; |
| 260 | uint16_t wRevision; |
| 261 | uint16_t wCertificateType; |
| 262 | uint8_t bCertificate[]; |
| 263 | } WIN_CERTIFICATE, *LPWIN_CERTIFICATE; |
| 264 | |
| 265 | /* Definitions for the contents of the certs data block */ |
| 266 | #define WIN_CERT_TYPE_PKCS_SIGNED_DATA 0x0002 |
| 267 | #define WIN_CERT_TYPE_EFI_OKCS115 0x0EF0 |
| 268 | #define WIN_CERT_TYPE_EFI_GUID 0x0EF1 |
| 269 | |
| 270 | #define WIN_CERT_REVISION_1_0 0x0100 |
| 271 | #define WIN_CERT_REVISION_2_0 0x0200 |
| 272 | |
Alexander Graf | cb149c6 | 2016-03-04 01:09:58 +0100 | [diff] [blame] | 273 | #endif /* _PE_H */ |