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Update 010editor template to latest AaruFormat V2 draft (8).

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Natalia Portillo
2022-09-28 20:09:17 +01:00
parent b2f410dcac
commit 8da2120915
1 changed files with 204 additions and 10 deletions
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214
aaruformat.bt
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@@ -3,7 +3,7 @@
//
// File: aaruformat.bt
// Authors: Natalia Portillo
// Version: 1.1
// Version: 1.2
// Purpose: Aaru format
// Category: Misc
// File Mask: *.dicf
@@ -11,6 +11,7 @@
// History:
// 1.0 2018-01-26 Natalia Portillo: Initial release
// 1.1 2020-02-29 Natalia Portillo: Rebranding
// 1.2 2020-03-04 Natalia Portillo: Add version 2 index
//------------------------------------------------
#define DIC_MAGIC 0x544D52464D434944
@@ -677,14 +678,22 @@ enum <ushort> DataType
CdSectorPrefixCorrected = 76,
CdSectorSuffixCorrected = 77,
CompactDiscMode2Subheader = 78,
CompactDiscLeadIn = 79
CompactDiscLeadIn = 79,
DecryptedDVDDiscKey = 80,
DVD_CPI_MAI = 81,
DecryptedDVDTitleKey = 82,
FluxData = 83,
BitstreamData = 84
};
enum <uint> BlockType
{
DataBlock = 0x4B4C4244,
DeDuplicationTable = 0X2A544444,
DeDuplicationTable2 = 0x32454444,
Index = 0X58444E49,
Index2 = 0x32584449,
IndexContinuation = 0x43584449,
GeometryBlock = 0x4D4F4547,
MetadataBlock = 0x4154454D,
TracksBlock = 0x534B5254,
@@ -694,7 +703,12 @@ enum <uint> BlockType
SnapshotBlock = 0x50414E53,
ParentBlock = 0x50524E54,
DumpHardwareBlock = 0x2A504D44,
TapeFileBlock = 0x454C4654
TapeFileBlock = 0x454C4654,
TwinSectorTable = 0x42545754,
CompactDiscIndexesBlock = 0x58494443,
FluxDataBlock = 0x58554C46,
BitstreamDataBlock = 0x53544942,
TrackLayoutBlock = 0x594C4B54
};
enum <byte> TrackType
@@ -728,7 +742,12 @@ typedef struct
uint64 indexOffset;
FILETIME creationTime;
FILETIME lastWrittenTime;
} DicHeader;
if(imageMajorVersion >= 3)
{
uint32 mediaType2;
GUID imageIdentifier;
}
} AaruHeader;
typedef struct
{
@@ -743,6 +762,27 @@ typedef struct
uint64 crc64 <format=hex>;
} DdtHeader;
typedef struct
{
BlockType identifier;
DataType type;
CompressionType compression;
byte shift;
byte levels;
byte tableLevel;
uint64 previousLevel;
uint16 negative;
uint64 start;
byte alignment;
byte shift;
byte sizeType;
uint64 entries;
uint64 cmpLength;
uint64 length;
uint64 cmpCrc64 <format=hex>;
uint64 crc64 <format=hex>;
} Ddt2Header;
typedef struct
{
BlockType blockType;
@@ -758,6 +798,23 @@ typedef struct
IndexEntry items[entries];
} Index;
typedef struct
{
BlockType identifier;
uint64 entries;
uint64 crc64 <format=hex>;
IndexEntry items[entries];
} Index2;
typedef struct
{
BlockType identifier;
uint64 entries;
uint64 crc64 <format=hex>;
uint64 previous;
IndexEntry items[entries];
} IndexContinuation;
typedef struct
{
BlockType identifier;
@@ -881,7 +938,7 @@ typedef struct
if(type == 4)
char checksum[length] <format=hex>;
else
byte checksum[length];
byte checksum[length] <format=hex>;
} ChecksumEntry <optimize=false>;
typedef struct
@@ -905,7 +962,7 @@ typedef struct
BlockType identifier;
uint entries;
uint64 length;
uint64 crc64;
uint64 crc64 <format=hex>;
TapeFileEntry files[entries];
} TapeFileHeader;
@@ -921,20 +978,128 @@ typedef struct
BlockType identifier;
byte entries;
uint64 length;
uint64 crc64;
uint64 crc64 <format=hex>;
TapePartitionEntry partitions[entries];
} TapePartitionHeader;
typedef struct
{
BlockType identifier;
byte alignment;
byte shift;
uint64 entries;
uint64 length;
uint64 crc64 <format=hex>;
uint64 pointers[entries];
} TwinSectorTable;
typedef struct
{
BlockType identifier;
uint64 length;
GUID parentId;
uint16 parentClueLength;
char parentClue[parentClueLength];
} ParentFileBlock;
typedef struct
{
BlockType identifier;
uint64 length;
uint16 generation;
uint64 indexOffset;
FILETIME creationTime;
} SnapshotBlock;
typedef struct
{
uint16 track;
uint16 index;
uint32 lba;
} CompactDiscIndexEntry;
typedef struct
{
BlockType identifier;
uint16 entries;
uint64 length;
uint64 crc64 <format=hex>;
CompactDiscIndexEntry indexes[entries];
} CompactDiscIndexesBlock;
typedef struct
{
uint32 head;
uint16 track;
byte subtrack;
uint64 resolution;
uint64 tableEntry;
} FluxDataEntry;
typedef struct
{
BlockType identifier;
uint16 entries;
uint64 crc64 <format=hex>;
FluxDataEntry fluxes[entries];
} FluxDataBlock;
typedef struct
{
uint32 head;
uint16 track;
byte subtrack;
uint64 tableEntry;
} BitstreamDataEntry;
typedef struct
{
BlockType identifier;
uint16 entries;
uint64 crc64 <format=hex>;
BitstreamDataEntry bitstreams[entries];
} BitstreamDataBlock;
typedef struct
{
uint16 sector;
uint64 block;
} SectorMapEntry;
typedef struct
{
BlockType identifier;
uint64 crc64 <format=hex>;
uint32 head;
uint16 track;
byte subtrack;
uint16 sectors;
uint64 flux;
uint64 bitstream;
SectorMapEntry mappings[sectors];
} TrackLayoutBlock;
LittleEndian();
local int i;
Assert(ReadUInt64() == DIC_MAGIC && ReadUInt64() == AARU_MAGIC, "Incorrect signature!");
Assert(ReadUInt64() == DIC_MAGIC || ReadUInt64() == AARU_MAGIC, "Incorrect signature!");
DicHeader header;
AaruHeader header;
FSeek(header.indexOffset);
Index index;
local uint idxid = ReadUInt();
FSeek(header.indexOffset);
if(idxid == 0x32584449)
{
Index2 index;
}
else
{
Index index;
}
for(i = 0; i < index.entries; i++)
{
FSeek(index.items[i].offset);
@@ -1030,5 +1195,34 @@ for(i = 0; i < index.entries; i++)
case 0x454C4654:
TapeFileHeader files;
break;
case 0x32454444:
Ddt2Header deduplicationTable2;
break;
case 0x43584449: // TODO: Index Continuation
IndexContinuation indexContinuation;
break;
case 0x2A4D5044: // TODO: Data Position Measurement
break;
case 0x50414E53:
SnapshotBlock snapshot;
break;
case 0x50524E54:
ParentFileBlock parent;
break;
case 0x42545754:
TwinSectorTable twinSector;
break;
case 0x58494443:
CompactDiscIndexesBlock compactDiscIndexes;
break;
case 0x58554C46:
FluxDataBlock fluxData;
break;
case 0x53544942:
BitstreamDataBlock bitstreamData;
break;
case 0x594C4B54:
TrackLayoutBlock trackLayout;
break;
}
}