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Slash relayers for invalid transactions (#2025)

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* slash relayer balance for invalid transactions

* require some gap before unstake is possible

* more clippy

* log priority boost

* add issue ref to TODO

* fix typo

* is_message_delivery_call -> is_receive_messages_proof_call

* moved is_receive_messages_proof_call above

* only slash relayers for priority transactions

* Update primitives/relayers/src/registration.rs

Co-authored-by: Adrian Catangiu <adrian@parity.io>

* Update primitives/relayers/src/registration.rs

Co-authored-by: Adrian Catangiu <adrian@parity.io>

* Update bin/runtime-common/src/refund_relayer_extension.rs

Co-authored-by: Adrian Catangiu <adrian@parity.io>

* Update bin/runtime-common/src/refund_relayer_extension.rs

Co-authored-by: Adrian Catangiu <adrian@parity.io>

* Update bin/runtime-common/src/refund_relayer_extension.rs

Co-authored-by: Adrian Catangiu <adrian@parity.io>

* Update modules/relayers/src/lib.rs

Co-authored-by: Adrian Catangiu <adrian@parity.io>

* Update primitives/relayers/src/registration.rs

Co-authored-by: Adrian Catangiu <adrian@parity.io>

* benificiary -> beneficiary

---------

Co-authored-by: Adrian Catangiu <adrian@parity.io>
This commit is contained in:
Svyatoslav Nikolsky
2023-04-25 16:24:13 +03:00
committed by Bastian Köcher
parent 3b47f957db
commit 53e1b7e264
12 changed files with 1497 additions and 185 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bridges/bin/runtime-common/src/mock.rs
+23 -1
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@@ -35,6 +35,7 @@ use crate::messages::{
use bp_header_chain::{ChainWithGrandpa, HeaderChain};
use bp_messages::{target_chain::ForbidInboundMessages, LaneId, MessageNonce};
use bp_parachains::SingleParaStoredHeaderDataBuilder;
use bp_relayers::PayRewardFromAccount;
use bp_runtime::{Chain, ChainId, Parachain, UnderlyingChainProvider};
use codec::{Decode, Encode};
use frame_support::{
@@ -83,6 +84,20 @@ pub type BridgedChainHasher = BlakeTwo256;
pub type BridgedChainHeader =
sp_runtime::generic::Header<BridgedChainBlockNumber, BridgedChainHasher>;
/// Rewards payment procedure.
pub type TestPaymentProcedure = PayRewardFromAccount<Balances, ThisChainAccountId>;
/// Stake that we are using in tests.
pub type TestStake = ConstU64<5_000>;
/// Stake and slash mechanism to use in tests.
pub type TestStakeAndSlash = pallet_bridge_relayers::StakeAndSlashNamed<
ThisChainAccountId,
ThisChainBlockNumber,
Balances,
ReserveId,
TestStake,
ConstU32<8>,
>;
/// Message lane used in tests.
pub const TEST_LANE_ID: LaneId = LaneId([0, 0, 0, 0]);
/// Bridged chain id used in tests.
@@ -128,6 +143,7 @@ parameter_types! {
pub MaximumMultiplier: Multiplier = sp_runtime::traits::Bounded::max_value();
pub const MaxUnrewardedRelayerEntriesAtInboundLane: MessageNonce = 16;
pub const MaxUnconfirmedMessagesAtInboundLane: MessageNonce = 1_000;
pub const ReserveId: [u8; 8] = *b"brdgrlrs";
}
impl frame_system::Config for TestRuntime {
@@ -244,7 +260,8 @@ impl pallet_bridge_messages::Config for TestRuntime {
impl pallet_bridge_relayers::Config for TestRuntime {
type RuntimeEvent = RuntimeEvent;
type Reward = ThisChainBalance;
type PaymentProcedure = ();
type PaymentProcedure = TestPaymentProcedure;
type StakeAndSlash = TestStakeAndSlash;
type WeightInfo = ();
}
@@ -400,3 +417,8 @@ impl ThisChainWithMessages for BridgedChain {
}
impl BridgedChainWithMessages for BridgedChain {}
/// Run test within test externalities.
pub fn run_test(test: impl FnOnce()) {
sp_io::TestExternalities::new(Default::default()).execute_with(test)
}