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Update bridges subtree (#1803)

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This commit is contained in:
Svyatoslav Nikolsky
2023-10-10 14:20:25 +03:00
committed by GitHub
parent 2b4b33d01f
commit ebf442336f
4 changed files with 164 additions and 12 deletions
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bridges/bin/runtime-common/src/messages_call_ext.rs
+27 -2
View File
@@ -18,6 +18,7 @@ use crate::messages::{
source::FromBridgedChainMessagesDeliveryProof, target::FromBridgedChainMessagesProof,
};
use bp_messages::{target_chain::MessageDispatch, InboundLaneData, LaneId, MessageNonce};
use bp_runtime::OwnedBridgeModule;
use frame_support::{
dispatch::CallableCallFor,
traits::{Get, IsSubType},
@@ -187,8 +188,22 @@ pub trait MessagesCallSubType<T: Config<I, RuntimeCall = Self>, I: 'static>:
/// or a `ReceiveMessagesDeliveryProof` call, if the call is for the provided lane.
fn call_info_for(&self, lane_id: LaneId) -> Option<CallInfo>;
/// Check that a `ReceiveMessagesProof` or a `ReceiveMessagesDeliveryProof` call is trying
/// to deliver/confirm at least some messages that are better than the ones we know of.
/// Ensures that a `ReceiveMessagesProof` or a `ReceiveMessagesDeliveryProof` call:
///
/// - does not deliver already delivered messages. We require all messages in the
/// `ReceiveMessagesProof` call to be undelivered;
///
/// - does not submit empty `ReceiveMessagesProof` call with zero messages, unless the lane
/// needs to be unblocked by providing relayer rewards proof;
///
/// - brings no new delivery confirmations in a `ReceiveMessagesDeliveryProof` call. We require
/// at least one new delivery confirmation in the unrewarded relayers set;
///
/// - does not violate some basic (easy verifiable) messages pallet rules obsolete (like
/// submitting a call when a pallet is halted or delivering messages when a dispatcher is
/// inactive).
///
/// If one of above rules is violated, the transaction is treated as invalid.
fn check_obsolete_call(&self) -> TransactionValidity;
}
@@ -278,7 +293,17 @@ impl<
}
fn check_obsolete_call(&self) -> TransactionValidity {
let is_pallet_halted = Pallet::<T, I>::ensure_not_halted().is_err();
match self.call_info() {
Some(proof_info) if is_pallet_halted => {
log::trace!(
target: pallet_bridge_messages::LOG_TARGET,
"Rejecting messages transaction on halted pallet: {:?}",
proof_info
);
return sp_runtime::transaction_validity::InvalidTransaction::Call.into()
},
Some(CallInfo::ReceiveMessagesProof(proof_info))
if proof_info.is_obsolete(T::MessageDispatch::is_active()) =>
{
bridges/bin/runtime-common/src/refund_relayer_extension.rs
+101 -6
View File
@@ -838,21 +838,23 @@ mod tests {
mock::*,
};
use bp_messages::{
DeliveredMessages, InboundLaneData, MessageNonce, OutboundLaneData, UnrewardedRelayer,
UnrewardedRelayersState,
DeliveredMessages, InboundLaneData, MessageNonce, MessagesOperatingMode, OutboundLaneData,
UnrewardedRelayer, UnrewardedRelayersState,
};
use bp_parachains::{BestParaHeadHash, ParaInfo};
use bp_polkadot_core::parachains::{ParaHeadsProof, ParaId};
use bp_runtime::HeaderId;
use bp_runtime::{BasicOperatingMode, HeaderId};
use bp_test_utils::{make_default_justification, test_keyring};
use frame_support::{
assert_storage_noop, parameter_types,
traits::{fungible::Mutate, ReservableCurrency},
weights::Weight,
};
use pallet_bridge_grandpa::{Call as GrandpaCall, StoredAuthoritySet};
use pallet_bridge_messages::Call as MessagesCall;
use pallet_bridge_parachains::{Call as ParachainsCall, RelayBlockHash};
use pallet_bridge_grandpa::{Call as GrandpaCall, Pallet as GrandpaPallet, StoredAuthoritySet};
use pallet_bridge_messages::{Call as MessagesCall, Pallet as MessagesPallet};
use pallet_bridge_parachains::{
Call as ParachainsCall, Pallet as ParachainsPallet, RelayBlockHash,
};
use sp_runtime::{
traits::{ConstU64, Header as HeaderT},
transaction_validity::{InvalidTransaction, ValidTransaction},
@@ -1592,6 +1594,99 @@ mod tests {
});
}
#[test]
fn ext_rejects_batch_with_grandpa_finality_proof_when_grandpa_pallet_is_halted() {
run_test(|| {
initialize_environment(100, 100, 100);
GrandpaPallet::<TestRuntime, ()>::set_operating_mode(
RuntimeOrigin::root(),
BasicOperatingMode::Halted,
)
.unwrap();
assert_eq!(
run_pre_dispatch(all_finality_and_delivery_batch_call(200, 200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(all_finality_and_confirmation_batch_call(200, 200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
});
}
#[test]
fn ext_rejects_batch_with_parachain_finality_proof_when_parachains_pallet_is_halted() {
run_test(|| {
initialize_environment(100, 100, 100);
ParachainsPallet::<TestRuntime, ()>::set_operating_mode(
RuntimeOrigin::root(),
BasicOperatingMode::Halted,
)
.unwrap();
assert_eq!(
run_pre_dispatch(all_finality_and_delivery_batch_call(200, 200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(all_finality_and_confirmation_batch_call(200, 200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(parachain_finality_and_delivery_batch_call(200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(parachain_finality_and_confirmation_batch_call(200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
});
}
#[test]
fn ext_rejects_transaction_when_messages_pallet_is_halted() {
run_test(|| {
initialize_environment(100, 100, 100);
MessagesPallet::<TestRuntime, ()>::set_operating_mode(
RuntimeOrigin::root(),
MessagesOperatingMode::Basic(BasicOperatingMode::Halted),
)
.unwrap();
assert_eq!(
run_pre_dispatch(all_finality_and_delivery_batch_call(200, 200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(all_finality_and_confirmation_batch_call(200, 200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(parachain_finality_and_delivery_batch_call(200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(parachain_finality_and_confirmation_batch_call(200, 200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(message_delivery_call(200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
assert_eq!(
run_pre_dispatch(message_confirmation_call(200)),
Err(TransactionValidityError::Invalid(InvalidTransaction::Call)),
);
});
}
#[test]
fn pre_dispatch_parses_batch_with_relay_chain_and_parachain_headers() {
run_test(|| {