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Message dispatch support multiple instances (#942)

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* message dispatch support multiple instances

* format code

* define millau grandpa instance in rialto
This commit is contained in:
fewensa
2021-04-30 03:11:33 +08:00
committed by Bastian Köcher
parent 7dc564a067
commit 01cede2120
4 changed files with 25 additions and 12 deletions
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bridges/bin/runtime-common/src/messages.rs
+10 -8
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@@ -352,20 +352,21 @@ pub mod source {
}
/// Verify proof of This -> Bridged chain messages delivery.
pub fn verify_messages_delivery_proof<B: MessageBridge, ThisRuntime>(
pub fn verify_messages_delivery_proof<B: MessageBridge, ThisRuntime, GrandpaInstance: 'static>(
proof: FromBridgedChainMessagesDeliveryProof<HashOf<BridgedChain<B>>>,
) -> Result<ParsedMessagesDeliveryProofFromBridgedChain<B>, &'static str>
where
ThisRuntime: pallet_bridge_grandpa::Config,
ThisRuntime: pallet_bridge_grandpa::Config<GrandpaInstance>,
ThisRuntime: pallet_bridge_messages::Config<MessagesInstanceOf<BridgedChain<B>>>,
HashOf<BridgedChain<B>>: Into<bp_runtime::HashOf<<ThisRuntime as pallet_bridge_grandpa::Config>::BridgedChain>>,
HashOf<BridgedChain<B>>:
Into<bp_runtime::HashOf<<ThisRuntime as pallet_bridge_grandpa::Config<GrandpaInstance>>::BridgedChain>>,
{
let FromBridgedChainMessagesDeliveryProof {
bridged_header_hash,
storage_proof,
lane,
} = proof;
pallet_bridge_grandpa::Pallet::<ThisRuntime>::parse_finalized_storage_proof(
pallet_bridge_grandpa::Pallet::<ThisRuntime, GrandpaInstance>::parse_finalized_storage_proof(
bridged_header_hash.into(),
StorageProof::new(storage_proof),
|storage| {
@@ -504,20 +505,21 @@ pub mod target {
/// The `messages_count` argument verification (sane limits) is supposed to be made
/// outside of this function. This function only verifies that the proof declares exactly
/// `messages_count` messages.
pub fn verify_messages_proof<B: MessageBridge, ThisRuntime>(
pub fn verify_messages_proof<B: MessageBridge, ThisRuntime, GrandpaInstance: 'static>(
proof: FromBridgedChainMessagesProof<HashOf<BridgedChain<B>>>,
messages_count: u32,
) -> Result<ProvedMessages<Message<BalanceOf<BridgedChain<B>>>>, &'static str>
where
ThisRuntime: pallet_bridge_grandpa::Config,
ThisRuntime: pallet_bridge_grandpa::Config<GrandpaInstance>,
ThisRuntime: pallet_bridge_messages::Config<MessagesInstanceOf<BridgedChain<B>>>,
HashOf<BridgedChain<B>>: Into<bp_runtime::HashOf<<ThisRuntime as pallet_bridge_grandpa::Config>::BridgedChain>>,
HashOf<BridgedChain<B>>:
Into<bp_runtime::HashOf<<ThisRuntime as pallet_bridge_grandpa::Config<GrandpaInstance>>::BridgedChain>>,
{
verify_messages_proof_with_parser::<B, _, _>(
proof,
messages_count,
|bridged_header_hash, bridged_storage_proof| {
pallet_bridge_grandpa::Pallet::<ThisRuntime>::parse_finalized_storage_proof(
pallet_bridge_grandpa::Pallet::<ThisRuntime, GrandpaInstance>::parse_finalized_storage_proof(
bridged_header_hash.into(),
StorageProof::new(bridged_storage_proof),
|storage_adapter| storage_adapter,