HashFunction.h

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#pragma once
 
#include "common/Data.h"
#include <cstdint>
#include <string>
 
namespace eve
{
namespace data
{
 
class HashFunction
{
public:
 
    struct Value
    {
        char data[64]; // Maximum possible size (SHA512).
        size_t size;
    };
 
    static HashFunction *getHashFunction(std::string function);
 
    virtual ~HashFunction() {}
 
    virtual void hash(std::string function, const char *input, uint64_t length, Value &output) const = 0;
 
    virtual bool isSupported(std::string function) const = 0;
 
protected:
 
    HashFunction() {}
 
}; // HashFunction
 
} // data
} // eve