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https://github.com/jakcron/nstool
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36 lines
755 B
C++
36 lines
755 B
C++
#pragma once
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#include <string>
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#include <fnd/types.h>
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#include <crypto/aes.h>
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#include <crypto/sha.h>
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#include <fnd/ISerialiseableBinary.h>
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namespace nx
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{
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// Also known as HierarchicalIntegrity
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namespace ivfc
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{
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const std::string kIvfcSig = "IVFC";
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static const size_t kMaxIvfcLevel = 7;
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static const uint32_t kIvfcId = 0x20000;
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}
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#pragma pack(push,1)
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struct sIvfcHeader
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{
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char signature[4];
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le_uint32_t id;
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le_uint32_t master_hash_size;
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le_uint32_t level_num;
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struct sIvfcLevelHeader
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{
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le_uint64_t logical_offset;
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le_uint64_t hash_data_size;
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le_uint32_t block_size;
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byte_t reserved[4];
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} level_header[ivfc::kMaxIvfcLevel];
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byte_t reserved_00[0x8];
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crypto::sha::sSha256Hash master_hash;
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};
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#pragma pack(pop)
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}
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