eosio.bios.hpp

См. документацию.

#pragma once
 
// /**
// \defgroup public_bios Контракт BIOS
 
// * Минималистичный системный контракт, предоставляющий только критические действия для загрузки блокчейна.
// */
 
// /**
// \defgroup public_bios_processes Процессы
// \ingroup public_bios
// */
 
// /**
// \defgroup public_bios_actions Действия
// \ingroup public_bios
// */
 
// /**
// \defgroup public_bios_tables Таблицы
// \ingroup public_bios
// */
 
// /**
// \defgroup public_bios_consts Константы
// \ingroup public_bios
// */
 
#include <eosio/action.hpp>
#include <eosio/crypto.hpp>
#include <eosio/eosio.hpp>
#include <eosio/fixed_bytes.hpp>
#include <eosio/privileged.hpp>
#include <eosio/producer_schedule.hpp>
 
namespace eosiobios {
 
   using eosio::action_wrapper;
   using eosio::check;
   using eosio::checksum256;
   using eosio::ignore;
   using eosio::name;
   using eosio::permission_level;
   using eosio::public_key;
 
   struct permission_level_weight {
      permission_level  permission;
      uint16_t          weight;
 
      // explicit serialization macro is not necessary, used here only to improve compilation time
      EOSLIB_SERIALIZE( permission_level_weight, (permission)(weight) )
   };
 
   struct key_weight {
      eosio::public_key  key;
      uint16_t           weight;
 
      // explicit serialization macro is not necessary, used here only to improve compilation time
      EOSLIB_SERIALIZE( key_weight, (key)(weight) )
   };
 
   struct wait_weight {
      uint32_t           wait_sec;
      uint16_t           weight;
 
      // explicit serialization macro is not necessary, used here only to improve compilation time
      EOSLIB_SERIALIZE( wait_weight, (wait_sec)(weight) )
   };
 
   struct authority {
      uint32_t                              threshold = 0;
      std::vector<key_weight>               keys;
      std::vector<permission_level_weight>  accounts;
      std::vector<wait_weight>              waits;
 
      // explicit serialization macro is not necessary, used here only to improve compilation time
      EOSLIB_SERIALIZE( authority, (threshold)(keys)(accounts)(waits) )
   };
 
   struct block_header {
      uint32_t                                  timestamp;
      name                                      producer;
      uint16_t                                  confirmed = 0;
      checksum256                               previous;
      checksum256                               transaction_mroot;
      checksum256                               action_mroot;
      uint32_t                                  schedule_version = 0;
      std::optional<eosio::producer_schedule>   new_producers;
 
      // explicit serialization macro is not necessary, used here only to improve compilation time
      EOSLIB_SERIALIZE(block_header, (timestamp)(producer)(confirmed)(previous)(transaction_mroot)(action_mroot)
                                     (schedule_version)(new_producers))
   };
 
   class [[eosio::contract("eosio.bios")]] bios : public eosio::contract {
      public:
         using contract::contract;
         [[eosio::action]]
         void newaccount( name             creator,
                          name             name,
                          ignore<authority> owner,
                          ignore<authority> active){}
         [[eosio::action]]
         void updateauth(  ignore<name>  account,
                           ignore<name>  permission,
                           ignore<name>  parent,
                           ignore<authority> auth ) {}
 
         [[eosio::action]]
         void deleteauth( ignore<name>  account,
                          ignore<name>  permission ) {}
 
         [[eosio::action]]
         void linkauth(  ignore<name>    account,
                         ignore<name>    code,
                         ignore<name>    type,
                         ignore<name>    requirement  ) {}
 
         [[eosio::action]]
         void unlinkauth( ignore<name>  account,
                          ignore<name>  code,
                          ignore<name>  type ) {}
 
         [[eosio::action]]
         void canceldelay( ignore<permission_level> canceling_auth, ignore<checksum256> trx_id ) {}
 
         [[eosio::action]]
         void setcode( name account, uint8_t vmtype, uint8_t vmversion, const std::vector<char>& code ) {}
 
         [[eosio::action]]
         void setabi( name account, const std::vector<char>& abi );
 
         [[eosio::action]]
         void onerror( ignore<uint128_t> sender_id, ignore<std::vector<char>> sent_trx );
 
         [[eosio::action]]
         void setpriv( name account, uint8_t is_priv );
 
         [[eosio::action]]
         void setalimits( name account, int64_t ram_bytes, int64_t net_weight, int64_t cpu_weight );
 
         [[eosio::action]]
         void setprods( const std::vector<eosio::producer_authority>& schedule );
 
         [[eosio::action]]
         void setparams( const eosio::blockchain_parameters& params );
 
         [[eosio::action]]
         void reqauth( name from );
 
         [[eosio::action]]
         void activate( const eosio::checksum256& feature_digest );
 
         [[eosio::action]]
         void reqactivated( const eosio::checksum256& feature_digest );
 
         struct [[eosio::table]] abi_hash {
            name              owner; 
            checksum256       hash; 
            uint64_t primary_key()const { return owner.value; } 
 
            EOSLIB_SERIALIZE( abi_hash, (owner)(hash) )
         };
 
         typedef eosio::multi_index< "abihash"_n, abi_hash > abi_hash_table;
 
         using newaccount_action = action_wrapper<"newaccount"_n, &bios::newaccount>;
         using updateauth_action = action_wrapper<"updateauth"_n, &bios::updateauth>;
         using deleteauth_action = action_wrapper<"deleteauth"_n, &bios::deleteauth>;
         using linkauth_action = action_wrapper<"linkauth"_n, &bios::linkauth>;
         using unlinkauth_action = action_wrapper<"unlinkauth"_n, &bios::unlinkauth>;
         using canceldelay_action = action_wrapper<"canceldelay"_n, &bios::canceldelay>;
         using setcode_action = action_wrapper<"setcode"_n, &bios::setcode>;
         using setabi_action = action_wrapper<"setabi"_n, &bios::setabi>;
         using setpriv_action = action_wrapper<"setpriv"_n, &bios::setpriv>;
         using setalimits_action = action_wrapper<"setalimits"_n, &bios::setalimits>;
         using setprods_action = action_wrapper<"setprods"_n, &bios::setprods>;
         using setparams_action = action_wrapper<"setparams"_n, &bios::setparams>;
         using reqauth_action = action_wrapper<"reqauth"_n, &bios::reqauth>;
         using activate_action = action_wrapper<"activate"_n, &bios::activate>;
         using reqactivated_action = action_wrapper<"reqactivated"_n, &bios::reqactivated>;
   };
}