Enhance new account creation at SetHook

- Add owner count and account index to AccountRoot
- Increment account count at FeeSetting
This commit is contained in:
tequ
2026-01-10 11:42:06 +09:00
parent 07008da032
commit 0825bddd87

View File

@@ -1279,6 +1279,7 @@ SetHook::setHook()
auto sleNewAccount = std::make_shared<SLE>(keylet::account(newAccount));
sleNewAccount->setAccountID(sfAccount, newAccount);
sleNewAccount->setFieldAmount(sfBalance, STAmount{});
sleNewAccount->setFieldU32(sfOwnerCount, 1); // ltHook
std::uint32_t const seqno{
ctx_.view().rules().enabled(featureXahauGenesis)
? ctx_.view().info().parentCloseTime.time_since_epoch().count()
@@ -1290,6 +1291,17 @@ SetHook::setHook()
sleNewAccount->setAccountID(sfHookAdministrator, account_);
auto sleFees = view().peek(keylet::fees());
if (sleFees && view().rules().enabled(featureXahauGenesis))
{
auto actIdx = sleFees->isFieldPresent(sfAccountCount)
? sleFees->getFieldU64(sfAccountCount)
: 0;
sleNewAccount->setFieldU64(sfAccountIndex, actIdx);
sleFees->setFieldU64(sfAccountCount, actIdx + 1);
view().update(sleFees);
}
// fund AccountReserve + ObjectReserve (ltHook)
auto const requiredDrops = ctx_.view().fees().accountReserve(1);