secvec.h

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/*
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Copyright (c) 2022, Stable Cloud Computing, Inc.
 
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#ifndef _SCC_CRYPTO_SECVEC_H
#define _SCC_CRYPTO_SECVEC_H
 
#include <vector>
#include <cstring>
#include <iostream>
 
namespace scc::crypto {
 
template <typename T>
class SecVec : public std::vector<T>
{
public:
    SecVec(typename std::vector<T>::size_type = 0);
    SecVec(typename std::vector<T>::size_type, const typename std::vector<T>::value_type&);
    template <class InputIt>
    SecVec(InputIt begin, InputIt end) : std::vector<T>(begin, end) {}
    virtual ~SecVec();
 
    void clear() noexcept;
 
    void resize(typename std::vector<T>::size_type);
 
    void resize(typename std::vector<T>::size_type, const typename std::vector<T>::value_type&);
};
 
using SecVecUchar = SecVec<unsigned char>;
using SecVecChar = SecVec<char>;
 
}
 
template <typename T>
std::istream& operator >>(std::istream&, scc::crypto::SecVec<T>&);
 
template <typename T>
std::ostream& operator <<(std::ostream&, const scc::crypto::SecVec<T>&);
 
#endif