mirror of https://github.com/WerWolv/ImHex.git
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
#pragma once
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#include <hex.hpp>
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#include <array>
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#include <optional>
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#include <string>
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#include <vector>
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namespace hex::prv { class Provider; }
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namespace hex::crypt {
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void initialize();
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void exit();
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u16 crc16(prv::Provider* &data, u64 offset, size_t size, u16 polynomial, u16 init);
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u32 crc32(prv::Provider* &data, u64 offset, size_t size, u32 polynomial, u32 init);
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std::array<u8, 16> md5(prv::Provider* &data, u64 offset, size_t size);
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std::array<u8, 20> sha1(prv::Provider* &data, u64 offset, size_t size);
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std::array<u8, 28> sha224(prv::Provider* &data, u64 offset, size_t size);
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std::array<u8, 32> sha256(prv::Provider* &data, u64 offset, size_t size);
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std::array<u8, 48> sha384(prv::Provider* &data, u64 offset, size_t size);
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std::array<u8, 64> sha512(prv::Provider* &data, u64 offset, size_t size);
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std::vector<u8> decode64(const std::vector<u8> &input);
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std::vector<u8> encode64(const std::vector<u8> &input);
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enum class AESMode : u8 {
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ECB = 0,
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CBC = 1,
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CFB128 = 2,
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CTR = 3,
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GCM = 4,
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CCM = 5,
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OFB = 6,
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XTS = 7
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};
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enum class KeyLength : u8 {
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Key128Bits = 0,
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Key192Bits = 1,
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Key256Bits = 2
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};
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std::vector<u8> aesDecrypt(AESMode mode, KeyLength keyLength, const std::vector<u8> &key, std::array<u8, 8> nonce, std::array<u8, 8> iv, const std::vector<u8> &input);
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} |