VeraCrypt
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authorMounir IDRASSI <mounir.idrassi@idrix.fr>2013-06-22 16:16:13 +0200
committerMounir IDRASSI <mounir.idrassi@idrix.fr>2014-11-08 23:18:07 +0100
commitc606f0866c3a2a5db3ef9bc41738ef33eb9612a9 (patch)
tree5847c644cdfff3c1dd55b88b565448087ae89f11 /src/Boot/Windows/BootDefs.h
downloadVeraCrypt-c606f0866c3a2a5db3ef9bc41738ef33eb9612a9.tar.gz
VeraCrypt-c606f0866c3a2a5db3ef9bc41738ef33eb9612a9.zip
Add original TrueCrypt 7.1a sources
Diffstat (limited to 'src/Boot/Windows/BootDefs.h')
-rw-r--r--src/Boot/Windows/BootDefs.h188
1 files changed, 188 insertions, 0 deletions
diff --git a/src/Boot/Windows/BootDefs.h b/src/Boot/Windows/BootDefs.h
new file mode 100644
index 00000000..efb9b5f9
--- /dev/null
+++ b/src/Boot/Windows/BootDefs.h
@@ -0,0 +1,188 @@
+/*
+ Copyright (c) 2008-2009 TrueCrypt Developers Association. All rights reserved.
+
+ Governed by the TrueCrypt License 3.0 the full text of which is contained in
+ the file License.txt included in TrueCrypt binary and source code distribution
+ packages.
+*/
+
+#ifndef TC_HEADER_Boot_BootDefs
+#define TC_HEADER_Boot_BootDefs
+
+// Total memory required (CODE + DATA + BSS + STACK + 0x100) in KBytes - determined from linker map.
+#define TC__BOOT_MEMORY_REQUIRED 42
+
+#ifdef TC_WINDOWS_BOOT_SINGLE_CIPHER_MODE
+# undef TC__BOOT_MEMORY_REQUIRED
+
+# ifdef TC_WINDOWS_BOOT_AES
+# ifdef TC_WINDOWS_BOOT_RESCUE_DISK_MODE
+# define TC__BOOT_MEMORY_REQUIRED 30
+# else
+# define TC__BOOT_MEMORY_REQUIRED 28
+# endif
+# elif defined (TC_WINDOWS_BOOT_SERPENT)
+# define TC__BOOT_MEMORY_REQUIRED 32
+# elif defined (TC_WINDOWS_BOOT_TWOFISH)
+# define TC__BOOT_MEMORY_REQUIRED 40
+# endif
+
+#if 0
+# undef TC__BOOT_MEMORY_REQUIRED
+# define TC__BOOT_MEMORY_REQUIRED 60
+#endif
+
+#endif
+
+// Modifying this value can introduce incompatibility with previous versions
+#define TC__BOOT_LOADER_SEGMENT TC_HEX (9000) // Some buggy BIOS routines fail if CS bits 0-10 are not zero
+
+#if TC__BOOT_MEMORY_REQUIRED <= 32
+# define TC__BOOT_LOADER_SEGMENT_LOW (TC__BOOT_LOADER_SEGMENT - 32 * 1024 / 16)
+#else
+# define TC__BOOT_LOADER_SEGMENT_LOW (TC__BOOT_LOADER_SEGMENT - 64 * 1024 / 16)
+#endif
+
+#define TC__COM_EXECUTABLE_OFFSET TC_HEX (100)
+
+#define TC__BOOT_LOADER_LOWMEM_SEGMENT TC_HEX (2000)
+#define TC__BOOT_LOADER_BUFFER_SEGMENT TC_HEX (4000)
+#define TC__BOOT_LOADER_ALT_SEGMENT TC_HEX (6000)
+
+#define TC__BOOT_LOADER_STACK_TOP (TC_BOOT_MEMORY_REQUIRED * TC_UNSIGNED (1024) - 4)
+
+#define TC__LB_SIZE 512
+#define TC__BOOT_LOADER_AREA_SECTOR_COUNT 63
+
+#define TC__BOOT_SECTOR_VERSION_OFFSET 430
+#define TC__BOOT_SECTOR_LOADER_LENGTH_OFFSET 432
+#define TC__BOOT_SECTOR_LOADER_CHECKSUM_OFFSET 434
+#define TC__BOOT_SECTOR_USER_CONFIG_OFFSET 438
+#define TC__BOOT_SECTOR_CONFIG_OFFSET 439 // The last byte that is reserved for the boot loader
+
+#define TC__BOOT_SECTOR_USER_MESSAGE_MAX_LENGTH 24
+#define TC__BOOT_SECTOR_USER_MESSAGE_OFFSET (TC__BOOT_SECTOR_VERSION_OFFSET - TC__BOOT_SECTOR_USER_MESSAGE_MAX_LENGTH)
+
+#define TC__BOOT_SECTOR_OUTER_VOLUME_BAK_HEADER_CRC_SIZE 4
+#define TC__BOOT_SECTOR_OUTER_VOLUME_BAK_HEADER_CRC_OFFSET (TC__BOOT_SECTOR_USER_MESSAGE_OFFSET - TC__BOOT_SECTOR_OUTER_VOLUME_BAK_HEADER_CRC_SIZE)
+
+#define TC__BOOT_LOADER_DECOMPRESSOR_START_SECTOR 2
+#define TC__BOOT_LOADER_DECOMPRESSOR_SECTOR_COUNT 4
+#define TC__BOOT_LOADER_DECOMPRESSOR_MEMORY_SIZE 32768
+#define TC__BOOT_LOADER_COMPRESSED_BUFFER_OFFSET (TC_COM_EXECUTABLE_OFFSET + 3072)
+
+#define TC__BOOT_LOADER_START_SECTOR (TC_BOOT_LOADER_DECOMPRESSOR_START_SECTOR + TC_BOOT_LOADER_DECOMPRESSOR_SECTOR_COUNT)
+#define TC__MAX_BOOT_LOADER_SECTOR_COUNT (TC_BOOT_LOADER_AREA_SECTOR_COUNT - TC_BOOT_LOADER_DECOMPRESSOR_SECTOR_COUNT - 2)
+#define TC__MAX_BOOT_LOADER_DECOMPRESSED_SIZE ((TC_BOOT_LOADER_AREA_SECTOR_COUNT - 2) * TC_LB_SIZE)
+
+#define TC__BOOT_LOADER_BACKUP_SECTOR_COUNT 30
+
+#define TC__GZIP_HEADER_SIZE 10
+
+#define TC__BOOT_CFG_FLAG_AREA_SIZE 1 // In bytes
+
+// If you add more flags, revise TC__BOOT_CFG_FLAG_AREA_SIZE
+#define TC__BOOT_CFG_FLAG_BACKUP_LOADER_AVAILABLE TC_HEX (02)
+#define TC__BOOT_CFG_FLAG_WINDOWS_VISTA_OR_LATER TC_HEX (04)
+#define TC__BOOT_CFG_FLAG_RESCUE_DISABLE_HW_ENCRYPTION TC_HEX (10)
+#define TC__BOOT_CFG_FLAG_RESCUE_DISK_ORIG_SYS_LOADER TC_HEX (20)
+#define TC__BOOT_CFG_MASK_HIDDEN_OS_CREATION_PHASE (TC_HEX (40) + TC_HEX (80))
+
+// Modifying the following values can introduce incompatibility with previous versions
+#define TC__BOOT_USER_CFG_FLAG_SILENT_MODE TC_HEX (01)
+#define TC__BOOT_USER_CFG_FLAG_DISABLE_ESC TC_HEX (02)
+#define TC__BOOT_USER_CFG_FLAG_DISABLE_HW_ENCRYPTION TC_HEX (04)
+
+// The following items are treated as a 2-bit value (apply TC_BOOT_CFG_MASK_HIDDEN_OS_CREATION_PHASE to obtain the value)
+#define TC__HIDDEN_OS_CREATION_PHASE_NONE 0
+#define TC__HIDDEN_OS_CREATION_PHASE_CLONING TC_HEX (40) // The boot loader is to copy the content of the system partition to the hidden volume
+#define TC__HIDDEN_OS_CREATION_PHASE_WIPING TC_HEX (80) // The boot loader has successfully copied the content of the system partition to the hidden volume. The original OS is to be wiped now.
+#define TC__HIDDEN_OS_CREATION_PHASE_WIPED (TC_HEX (40) + TC_HEX (80)) // The original OS has been wiped. The user is required to install a new OS (decoy OS) on the system partition now.
+
+
+#ifdef TC_ASM_PREPROCESS
+
+#define TC_HEX(N) 0##N##h
+#define TC_UNSIGNED(N) N
+
+TC_BOOT_MEMORY_REQUIRED = TC__BOOT_MEMORY_REQUIRED
+TC_BOOT_LOADER_SEGMENT = TC__BOOT_LOADER_SEGMENT
+TC_BOOT_LOADER_SEGMENT_LOW = TC__BOOT_LOADER_SEGMENT_LOW
+TC_COM_EXECUTABLE_OFFSET = TC__COM_EXECUTABLE_OFFSET
+TC_BOOT_LOADER_LOWMEM_SEGMENT = TC__BOOT_LOADER_LOWMEM_SEGMENT
+TC_BOOT_LOADER_BUFFER_SEGMENT = TC__BOOT_LOADER_BUFFER_SEGMENT
+TC_BOOT_LOADER_ALT_SEGMENT = TC__BOOT_LOADER_ALT_SEGMENT
+TC_BOOT_LOADER_STACK_TOP = TC__BOOT_LOADER_STACK_TOP
+TC_LB_SIZE = TC__LB_SIZE
+TC_BOOT_LOADER_AREA_SECTOR_COUNT = TC__BOOT_LOADER_AREA_SECTOR_COUNT
+TC_BOOT_SECTOR_LOADER_LENGTH_OFFSET = TC__BOOT_SECTOR_LOADER_LENGTH_OFFSET
+TC_BOOT_SECTOR_LOADER_CHECKSUM_OFFSET = TC__BOOT_SECTOR_LOADER_CHECKSUM_OFFSET
+TC_BOOT_SECTOR_CONFIG_OFFSET = TC__BOOT_SECTOR_CONFIG_OFFSET
+TC_BOOT_SECTOR_USER_CONFIG_OFFSET = TC__BOOT_SECTOR_USER_CONFIG_OFFSET
+TC_BOOT_LOADER_DECOMPRESSOR_START_SECTOR = TC__BOOT_LOADER_DECOMPRESSOR_START_SECTOR
+TC_BOOT_LOADER_DECOMPRESSOR_SECTOR_COUNT = TC__BOOT_LOADER_DECOMPRESSOR_SECTOR_COUNT
+TC_BOOT_LOADER_DECOMPRESSOR_MEMORY_SIZE = TC__BOOT_LOADER_DECOMPRESSOR_MEMORY_SIZE
+TC_BOOT_LOADER_COMPRESSED_BUFFER_OFFSET = TC__BOOT_LOADER_COMPRESSED_BUFFER_OFFSET
+TC_BOOT_LOADER_START_SECTOR = TC__BOOT_LOADER_START_SECTOR
+TC_MAX_BOOT_LOADER_SECTOR_COUNT = TC__MAX_BOOT_LOADER_SECTOR_COUNT
+TC_MAX_BOOT_LOADER_DECOMPRESSED_SIZE = TC__MAX_BOOT_LOADER_DECOMPRESSED_SIZE
+TC_BOOT_LOADER_BACKUP_SECTOR_COUNT = TC__BOOT_LOADER_BACKUP_SECTOR_COUNT
+TC_GZIP_HEADER_SIZE = TC__GZIP_HEADER_SIZE
+TC_BOOT_CFG_FLAG_AREA_SIZE = TC__BOOT_CFG_FLAG_AREA_SIZE
+TC_BOOT_CFG_FLAG_BACKUP_LOADER_AVAILABLE = TC__BOOT_CFG_FLAG_BACKUP_LOADER_AVAILABLE
+TC_BOOT_CFG_FLAG_WINDOWS_VISTA_OR_LATER = TC__BOOT_CFG_FLAG_WINDOWS_VISTA_OR_LATER
+TC_BOOT_CFG_FLAG_RESCUE_DISK_ORIG_SYS_LOADER = TC__BOOT_CFG_FLAG_RESCUE_DISK_ORIG_SYS_LOADER
+TC_BOOT_CFG_MASK_HIDDEN_OS_CREATION_PHASE = TC__BOOT_CFG_MASK_HIDDEN_OS_CREATION_PHASE
+TC_BOOT_USER_CFG_FLAG_SILENT_MODE = TC__BOOT_USER_CFG_FLAG_SILENT_MODE
+TC_HIDDEN_OS_CREATION_PHASE_NONE = TC__HIDDEN_OS_CREATION_PHASE_NONE
+TC_HIDDEN_OS_CREATION_PHASE_CLONING = TC__HIDDEN_OS_CREATION_PHASE_CLONING
+TC_HIDDEN_OS_CREATION_PHASE_WIPING = TC__HIDDEN_OS_CREATION_PHASE_WIPING
+TC_HIDDEN_OS_CREATION_PHASE_WIPED = TC__HIDDEN_OS_CREATION_PHASE_WIPED
+
+#else // TC_ASM_PREPROCESS
+
+#define TC_HEX(N) 0x##N
+#define TC_UNSIGNED(N) N##U
+
+#define TC_BOOT_MEMORY_REQUIRED TC__BOOT_MEMORY_REQUIRED
+#define TC_BOOT_LOADER_SEGMENT TC__BOOT_LOADER_SEGMENT
+#define TC_COM_EXECUTABLE_OFFSET TC__COM_EXECUTABLE_OFFSET
+#define TC_BOOT_LOADER_LOWMEM_SEGMENT TC__BOOT_LOADER_LOWMEM_SEGMENT
+#define TC_BOOT_LOADER_BUFFER_SEGMENT TC__BOOT_LOADER_BUFFER_SEGMENT
+#define TC_BOOT_LOADER_ALT_SEGMENT TC__BOOT_LOADER_ALT_SEGMENT
+#define TC_BOOT_LOADER_STACK_TOP (TC__BOOT_LOADER_STACK_TOP)
+#define TC_BOOT_LOADER_AREA_SECTOR_COUNT TC__BOOT_LOADER_AREA_SECTOR_COUNT
+#define TC_BOOT_SECTOR_USER_MESSAGE_OFFSET TC__BOOT_SECTOR_USER_MESSAGE_OFFSET
+#define TC_BOOT_SECTOR_OUTER_VOLUME_BAK_HEADER_CRC_SIZE TC__BOOT_SECTOR_OUTER_VOLUME_BAK_HEADER_CRC_SIZE
+#define TC_BOOT_SECTOR_OUTER_VOLUME_BAK_HEADER_CRC_OFFSET TC__BOOT_SECTOR_OUTER_VOLUME_BAK_HEADER_CRC_OFFSET
+#define TC_BOOT_SECTOR_USER_MESSAGE_MAX_LENGTH TC__BOOT_SECTOR_USER_MESSAGE_MAX_LENGTH
+#define TC_BOOT_SECTOR_VERSION_OFFSET TC__BOOT_SECTOR_VERSION_OFFSET
+#define TC_BOOT_SECTOR_LOADER_LENGTH_OFFSET TC__BOOT_SECTOR_LOADER_LENGTH_OFFSET
+#define TC_BOOT_SECTOR_LOADER_CHECKSUM_OFFSET TC__BOOT_SECTOR_LOADER_CHECKSUM_OFFSET
+#define TC_BOOT_LOADER_DECOMPRESSOR_START_SECTOR TC__BOOT_LOADER_DECOMPRESSOR_START_SECTOR
+#define TC_BOOT_LOADER_DECOMPRESSOR_SECTOR_COUNT TC__BOOT_LOADER_DECOMPRESSOR_SECTOR_COUNT
+#define TC_BOOT_SECTOR_CONFIG_OFFSET TC__BOOT_SECTOR_CONFIG_OFFSET
+#define TC_BOOT_SECTOR_USER_CONFIG_OFFSET TC__BOOT_SECTOR_USER_CONFIG_OFFSET
+#define TC_BOOT_LOADER_START_SECTOR TC__BOOT_LOADER_START_SECTOR
+#define TC_LB_SIZE TC__LB_SIZE
+#define TC_MAX_BOOT_LOADER_SECTOR_COUNT TC__MAX_BOOT_LOADER_SECTOR_COUNT
+#define TC_MAX_BOOT_LOADER_DECOMPRESSED_SIZE TC__MAX_BOOT_LOADER_DECOMPRESSED_SIZE
+#define TC_BOOT_LOADER_BACKUP_SECTOR_COUNT TC__BOOT_LOADER_BACKUP_SECTOR_COUNT
+#define TC_GZIP_HEADER_SIZE TC__GZIP_HEADER_SIZE
+#define TC_BOOT_CFG_FLAG_AREA_SIZE TC__BOOT_CFG_FLAG_AREA_SIZE
+#define TC_BOOT_CFG_FLAG_BACKUP_LOADER_AVAILABLE TC__BOOT_CFG_FLAG_BACKUP_LOADER_AVAILABLE
+#define TC_BOOT_CFG_FLAG_WINDOWS_VISTA_OR_LATER TC__BOOT_CFG_FLAG_WINDOWS_VISTA_OR_LATER
+#define TC_BOOT_CFG_FLAG_RESCUE_DISK_ORIG_SYS_LOADER TC__BOOT_CFG_FLAG_RESCUE_DISK_ORIG_SYS_LOADER
+#define TC_BOOT_CFG_FLAG_RESCUE_DISABLE_HW_ENCRYPTION TC__BOOT_CFG_FLAG_RESCUE_DISABLE_HW_ENCRYPTION
+#define TC_BOOT_CFG_MASK_HIDDEN_OS_CREATION_PHASE TC__BOOT_CFG_MASK_HIDDEN_OS_CREATION_PHASE
+#define TC_BOOT_USER_CFG_FLAG_SILENT_MODE TC__BOOT_USER_CFG_FLAG_SILENT_MODE
+#define TC_BOOT_USER_CFG_FLAG_DISABLE_ESC TC__BOOT_USER_CFG_FLAG_DISABLE_ESC
+#define TC_BOOT_USER_CFG_FLAG_DISABLE_HW_ENCRYPTION TC__BOOT_USER_CFG_FLAG_DISABLE_HW_ENCRYPTION
+#define TC_HIDDEN_OS_CREATION_PHASE_NONE TC__HIDDEN_OS_CREATION_PHASE_NONE
+#define TC_HIDDEN_OS_CREATION_PHASE_CLONING TC__HIDDEN_OS_CREATION_PHASE_CLONING
+#define TC_HIDDEN_OS_CREATION_PHASE_WIPING TC__HIDDEN_OS_CREATION_PHASE_WIPING
+#define TC_HIDDEN_OS_CREATION_PHASE_WIPED TC__HIDDEN_OS_CREATION_PHASE_WIPED
+
+#endif // TC_ASM_PREPROCESS
+
+#endif // TC_HEADER_Boot_BootDefs