Acore::Impl::CryptoGenericsImpl Struct Reference

#include "CryptoGenerics.h"

Static Public Member Functions
template<typename Cipher >
static Cipher::IV	GenerateRandomIV ()
template<typename Container >
static void	AppendToBack (std::vector< uint8 > &data, Container const &tail)
template<typename Container >
static void	SplitFromBack (std::vector< uint8 > &data, Container &tail)

Detailed Description

Member Function Documentation

AppendToBack()

template<typename Container >

static void Acore::Impl::CryptoGenericsImpl::AppendToBack ( std::vector< uint8 > &  data, Container const &  tail  )

inlinestatic

        {
            data.insert(data.end(), std::begin(tail), std::end(tail));
        }

Referenced by Acore::Crypto::AEEncryptWithRandomIV().

GenerateRandomIV()

template<typename Cipher >

static Cipher::IV Acore::Impl::CryptoGenericsImpl::GenerateRandomIV ( )

inlinestatic

        {
            typename Cipher::IV iv;
            Acore::Crypto::GetRandomBytes(iv);
            return iv;
        }

References Acore::Crypto::GetRandomBytes().

SplitFromBack()

template<typename Container >

static void Acore::Impl::CryptoGenericsImpl::SplitFromBack ( std::vector< uint8 > &  data, Container &  tail  )

inlinestatic

        {
            ASSERT(data.size() >= std::size(tail));
            for (std::size_t i = 1, N = std::size(tail); i <= N; ++i)
            {
                tail[N - i] = data.back();
                data.pop_back();
            }
        }

References ASSERT.

Referenced by Acore::Crypto::AEDecrypt().