sysio.bios.hpp

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#pragma once
 
#include <sysio/action.hpp>
#include <sysio/crypto.hpp>
#include <sysio/sysio.hpp>
#include <sysio/fixed_bytes.hpp>
#include <sysio/privileged.hpp>
#include <sysio/producer_schedule.hpp>
 
namespace sysiobios {
 
   using sysio::action_wrapper;
   using sysio::check;
   using sysio::checksum256;
   using sysio::ignore;
   using sysio::name;
   using sysio::permission_level;
   using sysio::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
      SYSLIB_SERIALIZE( permission_level_weight, (permission)(weight) )
   };
 
   struct key_weight {
      sysio::public_key  key;
      uint16_t           weight;
 
      // explicit serialization macro is not necessary, used here only to improve compilation time
      SYSLIB_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
      SYSLIB_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
      SYSLIB_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<sysio::producer_schedule>   new_producers;
 
      // explicit serialization macro is not necessary, used here only to improve compilation time
      SYSLIB_SERIALIZE(block_header, (timestamp)(producer)(confirmed)(previous)(transaction_mroot)(action_mroot)
                                     (schedule_version)(new_producers))
   };
 
   class [[sysio::contract("sysio.bios")]] bios : public sysio::contract {
      public:
         using contract::contract;
         [[sysio::action]]
         void newaccount( name             creator,
                          name             name,
                          ignore<authority> owner,
                          ignore<authority> active){}
         [[sysio::action]]
         void updateauth(  ignore<name>  account,
                           ignore<name>  permission,
                           ignore<name>  parent,
                           ignore<authority> auth ) {}
 
         [[sysio::action]]
         void deleteauth( ignore<name>  account,
                          ignore<name>  permission ) {}
 
         [[sysio::action]]
         void linkauth(  ignore<name>    account,
                         ignore<name>    code,
                         ignore<name>    type,
                         ignore<name>    requirement  ) {}
 
         [[sysio::action]]
         void unlinkauth( ignore<name>  account,
                          ignore<name>  code,
                          ignore<name>  type ) {}
 
         [[sysio::action]]
         void canceldelay( ignore<permission_level> canceling_auth, ignore<checksum256> trx_id ) {}
 
         [[sysio::action]]
         void setcode( name account, uint8_t vmtype, uint8_t vmversion, const std::vector<char>& code ) {}
 
         [[sysio::action]]
         void setabi( name account, const std::vector<char>& abi );
 
         [[sysio::action]]
         void onerror( ignore<uint128_t> sender_id, ignore<std::vector<char>> sent_trx );
 
         [[sysio::action]]
         void setpriv( name account, uint8_t is_priv );
 
         [[sysio::action]]
         void setalimits( name account, int64_t ram_bytes, int64_t net_weight, int64_t cpu_weight );
 
         [[sysio::action]]
         void setprods( const std::vector<sysio::producer_authority>& schedule );
 
         [[sysio::action]]
         void setparams( const sysio::blockchain_parameters& params );
 
         [[sysio::action]]
         void reqauth( name from );
 
         [[sysio::action]]
         void activate( const sysio::checksum256& feature_digest );
 
         [[sysio::action]]
         void reqactivated( const sysio::checksum256& feature_digest );
 
         struct [[sysio::table]] abi_hash {
            name              owner;
            checksum256       hash;
            uint64_t primary_key()const { return owner.value; }
 
            SYSLIB_SERIALIZE( abi_hash, (owner)(hash) )
         };
 
         typedef sysio::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>;
   };
}