* Prevent rent-paying account creation (#22292)
* Fixup typo
* Add new feature
* Add new TransactionError
* Add framework for checking account state before and after transaction processing
* Fail transactions that leave new rent-paying accounts
* Only check rent-state of writable tx accounts
* Review comments: combine process_result success behavior; log and metrics before feature activation
* Fix tests that assume rent-exempt accounts are okay
* Remove test no longer relevant
* Remove native/sysvar special case
* Move metrics submission to report legacy->legacy rent paying transitions as well
(cherry picked from commit 637e366b18
)
# Conflicts:
# runtime/src/bank.rs
# runtime/src/lib.rs
* Fix conflicts and rework for TransactionRefCells
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
This commit is contained in:
@ -51,6 +51,7 @@ enum TransactionErrorType {
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INVALID_ADDRESS_LOOKUP_TABLE_OWNER = 24;
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INVALID_ADDRESS_LOOKUP_TABLE_DATA = 25;
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INVALID_ADDRESS_LOOKUP_TABLE_INDEX = 26;
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INVALID_RENT_PAYING_ACCOUNT = 27;
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}
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message InstructionError {
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@ -574,6 +574,7 @@ impl TryFrom<tx_by_addr::TransactionError> for TransactionError {
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24 => TransactionError::InvalidAddressLookupTableOwner,
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25 => TransactionError::InvalidAddressLookupTableData,
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26 => TransactionError::InvalidAddressLookupTableIndex,
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27 => TransactionError::InvalidRentPayingAccount,
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_ => return Err("Invalid TransactionError"),
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})
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}
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@ -662,6 +663,10 @@ impl From<TransactionError> for tx_by_addr::TransactionError {
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TransactionError::InvalidAddressLookupTableIndex => {
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tx_by_addr::TransactionErrorType::InvalidAddressLookupTableIndex
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}
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TransactionError::InvalidRentPayingAccount => {
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tx_by_addr::TransactionErrorType::InvalidRentPayingAccount
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}
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} as i32,
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instruction_error: match transaction_error {
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TransactionError::InstructionError(index, ref instruction_error) => {
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