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Governance can halt and resume Rococo <> Wococo bridge pallets over XCM (#2712)

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This PR adds possibility for relay chain governance to halt and resume
bridge pallets using XCM calls. Following calls are enabled over XCM for
the `root` origin: `pallet_bridge_grandpa::set_operating_mode`,
`pallet_bridge_parachains::set_operating_mode` and
`pallet_bridge_messages::set_operating_mode`.
This commit is contained in:
Svyatoslav Nikolsky
2023-12-15 10:01:49 +03:00
committed by GitHub
parent 11edbaf6c0
commit b58f0aef2d
5 changed files with 312 additions and 31 deletions
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cumulus/parachains/runtimes/bridge-hubs/bridge-hub-westend/src/xcm_config.rs
+13 -1
View File
@@ -176,7 +176,19 @@ impl Contains<RuntimeCall> for SafeCallFilter {
RuntimeCall::BridgeRococoGrandpa(pallet_bridge_grandpa::Call::<
Runtime,
crate::bridge_to_rococo_config::BridgeGrandpaRococoInstance,
>::initialize { .. })
>::initialize { .. }) |
RuntimeCall::BridgeRococoGrandpa(pallet_bridge_grandpa::Call::<
Runtime,
crate::bridge_to_rococo_config::BridgeGrandpaRococoInstance,
>::set_operating_mode { .. }) |
RuntimeCall::BridgeRococoParachains(pallet_bridge_parachains::Call::<
Runtime,
crate::bridge_to_rococo_config::BridgeParachainRococoInstance,
>::set_operating_mode { .. }) |
RuntimeCall::BridgeRococoMessages(pallet_bridge_messages::Call::<
Runtime,
crate::bridge_to_rococo_config::WithBridgeHubRococoMessagesInstance,
>::set_operating_mode { .. })
)
}
}
cumulus/parachains/runtimes/bridge-hubs/bridge-hub-westend/tests/tests.rs
+25 -5
View File
@@ -123,11 +123,31 @@ fn initialize_bridge_by_governance_works() {
bridge_hub_test_utils::test_cases::initialize_bridge_by_governance_works::<
Runtime,
BridgeGrandpaRococoInstance,
>(
collator_session_keys(),
bp_bridge_hub_westend::BRIDGE_HUB_WESTEND_PARACHAIN_ID,
Box::new(|call| RuntimeCall::BridgeRococoGrandpa(call).encode()),
)
>(collator_session_keys(), bp_bridge_hub_westend::BRIDGE_HUB_WESTEND_PARACHAIN_ID)
}
#[test]
fn change_bridge_grandpa_pallet_mode_by_governance_works() {
bridge_hub_test_utils::test_cases::change_bridge_grandpa_pallet_mode_by_governance_works::<
Runtime,
BridgeGrandpaRococoInstance,
>(collator_session_keys(), bp_bridge_hub_westend::BRIDGE_HUB_WESTEND_PARACHAIN_ID)
}
#[test]
fn change_bridge_parachains_pallet_mode_by_governance_works() {
bridge_hub_test_utils::test_cases::change_bridge_parachains_pallet_mode_by_governance_works::<
Runtime,
BridgeParachainRococoInstance,
>(collator_session_keys(), bp_bridge_hub_westend::BRIDGE_HUB_WESTEND_PARACHAIN_ID)
}
#[test]
fn change_bridge_messages_pallet_mode_by_governance_works() {
bridge_hub_test_utils::test_cases::change_bridge_messages_pallet_mode_by_governance_works::<
Runtime,
WithBridgeHubRococoMessagesInstance,
>(collator_session_keys(), bp_bridge_hub_westend::BRIDGE_HUB_WESTEND_PARACHAIN_ID)
}
#[test]