88 lines
2.0 KiB
C++
88 lines
2.0 KiB
C++
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#pragma once
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#include "memory.hpp"
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namespace utils
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{
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namespace cryptography
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{
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class ecc final
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{
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public:
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class key final
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{
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public:
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key();
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~key();
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bool is_valid() const;
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ecc_key* get();
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std::string get_public_key() const;
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void set(const std::string& pub_key_buffer);
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void deserialize(const std::string& key);
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std::string serialize(const int type = PK_PRIVATE) const;
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void free();
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bool operator==(key& key) const;
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private:
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ecc_key key_storage_{};
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};
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static key generate_key(int bits);
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static std::string sign_message(key key, const std::string& message);
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static bool verify_message(key key, const std::string& message, const std::string& signature);
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};
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class des3 final
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{
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public:
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static std::string encrypt(const std::string& data, const std::string& iv, const std::string& key);
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static std::string decrypt(const std::string& data, const std::string& iv, const std::string& key);
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private:
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static void initialize();
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};
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class tiger final
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{
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public:
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static std::string compute(const std::string& data, bool hex = false);
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static std::string compute(const uint8_t* data, size_t length, bool hex = false);
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};
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class sha1 final
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{
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public:
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static std::string compute(const std::string& data, bool hex = false);
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static std::string compute(const uint8_t* data, size_t length, bool hex = false);
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};
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class sha256 final
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{
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public:
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static std::string compute(const std::string& data, bool hex = false);
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static std::string compute(const uint8_t* data, size_t length, bool hex = false);
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};
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class sha512 final
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{
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public:
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static std::string compute(const std::string& data, bool hex = false);
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static std::string compute(const uint8_t* data, size_t length, bool hex = false);
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};
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class jenkins_one_at_a_time final
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{
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public:
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static unsigned int compute(const std::string& data);
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static unsigned int compute(const char* key, size_t len);
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};
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}
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}
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