mirror of
https://github.com/DarkStore-3DS/Project_CTR.git
synced 2026-07-05 08:49:03 +00:00
jakcron
106 lines
2.1 KiB
C++
106 lines
2.1 KiB
C++
#pragma once
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#include <tc/types.h>
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#include <tc/io/IStream.h>
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#include <ntd/n3ds/es/Signature.h>
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#include <tc/ArgumentNullException.h>
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#include <tc/ArgumentOutOfRangeException.h>
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#include <tc/InvalidOperationException.h>
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namespace ntd { namespace n3ds { namespace es {
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struct TitleMetaData
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{
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public:
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TitleMetaData() :
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signature(),
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title_id(0),
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title_version(0),
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content_info()
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{
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memset(calculated_hash.data(), 0, calculated_hash.size());
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twl_custom_data.public_save_data_size = 0;
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twl_custom_data.private_save_data_size = 0;
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twl_custom_data.flag = 0;
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ctr_custom_data.save_data_size = 0;
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ctr_custom_data.is_snake_only = false;
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}
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struct ContentInfo
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{
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public:
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ContentInfo() :
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id(0),
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index(0),
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is_encrypted(0),
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is_optional(0),
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size(0)
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{
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memset(hash.data(), 0, hash.size());
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}
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ContentInfo(uint32_t id, uint16_t index, bool is_encrypted, bool is_optional, int64_t size, std::array<byte_t, 32>& hash) :
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id(id),
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index(index),
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is_encrypted(is_encrypted),
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is_optional(is_optional),
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size(size),
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hash(hash)
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{
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}
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public:
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uint32_t id;
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uint16_t index;
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bool is_encrypted;
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bool is_optional;
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int64_t size;
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std::array<byte_t, 32> hash;
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};
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public:
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// these fields are only used in deserialisation
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ntd::n3ds::es::Signature signature;
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std::array<byte_t, 32> calculated_hash;
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// these fields are used in both deserialisation & serialisation
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uint64_t title_id;
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uint16_t title_version;
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struct TwlCustomData
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{
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uint32_t public_save_data_size;
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uint32_t private_save_data_size;
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uint8_t flag;
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} twl_custom_data;
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struct CtrCustomData
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{
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uint32_t save_data_size;
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bool is_snake_only;
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} ctr_custom_data;
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std::vector<ContentInfo> content_info;
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};
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class TitleMetaDataDeserialiser : public TitleMetaData
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{
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public:
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// tmd stream
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TitleMetaDataDeserialiser(const std::shared_ptr<tc::io::IStream>& tmd_stream);
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private:
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TitleMetaDataDeserialiser();
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std::string mModuleLabel;
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};
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/*
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class TitleMetaDataSerialiser : public tc::io::IStream
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{
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public:
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// tmd TitleMetaData, issuer, RsaKey
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TitleMetaDataSerialiser();
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private:
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std::string mModuleLabel;
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}
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*/
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}}} // namespace ntd::n3ds::es
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