29 lines
615 B
C++
29 lines
615 B
C++
#ifndef CHAOS_HASH_HASHER_HPP
|
|
#define CHAOS_HASH_HASHER_HPP
|
|
|
|
#include <concepts>
|
|
#include <cstdint>
|
|
#include <type_traits>
|
|
|
|
#include "Hash.hpp"
|
|
|
|
namespace Chaos::Hash
|
|
{
|
|
|
|
template<typename T>
|
|
concept Hasher = requires(T hasher, uint8_t * begin, uint8_t * end)
|
|
{
|
|
typename T::HashType;
|
|
|
|
requires std::unsigned_integral<std::remove_cvref_t<decltype(T::BLOCK_SIZE_BYTES)>>;
|
|
typename std::integral_constant<decltype(T::BLOCK_SIZE_BYTES), T::BLOCK_SIZE_BYTES>;
|
|
|
|
hasher.Reset();
|
|
hasher.Update(begin, end);
|
|
{ hasher.Finish() } -> Hash;
|
|
};
|
|
|
|
} // namespace Chaos::Hash
|
|
|
|
#endif // CHAOS_HASH_HASHER_HPP
|