transaction_builder& transaction_builder::update_signing_key( const string& authorizing_account_name,
const string& delegate_name,
const public_key_type& signing_key )
{ try {
const owallet_account_record authorizing_account_record = _wimpl->_wallet_db.lookup_account( authorizing_account_name );
if( !authorizing_account_record.valid() )
FC_THROW_EXCEPTION( unknown_account, "Unknown authorizing account name!" );
const oaccount_record delegate_record = _wimpl->_blockchain->get_account_record( delegate_name );
if( !delegate_record.valid() )
FC_THROW_EXCEPTION( unknown_account, "Unknown delegate account name!" );
trx.update_signing_key( delegate_record->id, signing_key );
deduct_balance( authorizing_account_record->owner_address(), asset() );
ledger_entry entry;
entry.from_account = authorizing_account_record->active_key();
entry.to_account = delegate_record->owner_key;
entry.memo = "update block signing key";
transaction_record.ledger_entries.push_back( entry );
required_signatures.insert( authorizing_account_record->active_key() );
return *this;
}
FC_CAPTURE_AND_RETHROW( (authorizing_account_name)(delegate_name)(signing_key) )
}
void wallet_db::remove_contact_account( const string& account_name )
{
const owallet_account_record account_record = lookup_account( account_name );
FC_ASSERT( account_record.valid() );
FC_ASSERT( !account_record->is_my_account );
const int32_t& record_index = account_record->wallet_record_index;
accounts.erase( record_index );
address_to_account_wallet_record_index.erase( address( account_record->owner_key ) );
for( const auto& item : account_record->active_key_history )
{
const public_key_type& active_key = item.second;
address_to_account_wallet_record_index.erase( address( active_key ) );
}
if( account_record->is_delegate() )
{
for( const auto& item : account_record->delegate_info->signing_key_history )
{
const public_key_type& signing_key = item.second;
address_to_account_wallet_record_index.erase( address( signing_key ) );
}
}
name_to_account_wallet_record_index.erase( account_record->name );
account_id_to_wallet_record_index.erase( account_record->id );
// TODO: Remove key records and indexes
}
