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5fffef74a2
Also: 1) Don't ask for overwriting. It's outdated feature. 2) Limit cancellation capabilities.
60 lines
1.6 KiB
C++
60 lines
1.6 KiB
C++
#pragma once
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// Constants
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enum
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{
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PKG_HEADER_SIZE = 0xC0, //sizeof(pkg_header) + sizeof(pkg_unk_checksum)
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PKG_HEADER_SIZE2 = 0x280,
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};
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enum : u16
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{
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PKG_RELEASE_TYPE_RELEASE = 0x8000,
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PKG_RELEASE_TYPE_DEBUG = 0x0000,
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PKG_PLATFORM_TYPE_PS3 = 0x0001,
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PKG_PLATFORM_TYPE_PSP = 0x0002,
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};
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enum : u32
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{
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PKG_FILE_ENTRY_NPDRM = 1,
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PKG_FILE_ENTRY_NPDRMEDAT = 2,
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PKG_FILE_ENTRY_REGULAR = 3,
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PKG_FILE_ENTRY_FOLDER = 4,
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PKG_FILE_ENTRY_UNK1 = 6,
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PKG_FILE_ENTRY_SDAT = 9,
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PKG_FILE_ENTRY_OVERWRITE = 0x80000000,
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PKG_FILE_ENTRY_PSP = 0x10000000,
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};
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// Structs
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struct PKGHeader
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{
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nse_t<u32> pkg_magic; // Magic (0x7f504b47)
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be_t<u16> pkg_type; // Release type (Retail:0x8000, Debug:0x0000)
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be_t<u16> pkg_platform; // Platform type (PS3:0x0001, PSP:0x0002)
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be_t<u32> pkg_info_off;
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be_t<u32> pkg_info_num;
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be_t<u32> header_size; // Header size
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be_t<u32> file_count; // Number of files
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be_t<u64> pkg_size; // PKG size in bytes
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be_t<u64> data_offset; // Encrypted data offset
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be_t<u64> data_size; // Encrypted data size in bytes
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char title_id[48]; // Title ID
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be_t<u64> qa_digest[2]; // This should be the hash of "files + attribs"
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be_t<u128> klicensee; // Nonce
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};
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struct PKGEntry
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{
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be_t<u32> name_offset; // File name offset
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be_t<u32> name_size; // File name size
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be_t<u64> file_offset; // File offset
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be_t<u64> file_size; // File size
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be_t<u32> type; // File type
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be_t<u32> pad; // Padding (zeros)
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};
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bool pkg_install(const std::string& path, atomic_t<double>&);
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