eth_hash.h

#pragma once
#include <cstdint>
class eth_hash {
public:
  static uint32_t sha3_256(const uint8_t *msg, uint32_t msg_size,
                           uint8_t *hash);
 
  static uint32_t get_msg_hash_size();
 
  static uint32_t msg_hash(const uint8_t *raw_msg, uint32_t msg_size,
                           uint8_t *hash, uint32_t hash_size);
};