Signed extension to refund relayer at the target chain (#1657)

* add utlity pallet to the Millau runtime

* RefundRelayerForMessagesDeliveryFromParachain prototype

* done with RefundRelayerForMessagesDeliveryFromParachain::post_dispatch

* parse calls

* check batch for obsolete headers/messages

* fmt

* shorten generic arg names + add parachain id generic arg

* check lane_id

* impl all state read functions

* fix typos from review

* renamed extension + reference issue from TODO

* tests for pre-dispaytch

* renamed extension source file

* tests for post-dispatch

* abstract fee calculation

* clippy

* actually fix clippy

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

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

Co-authored-by: Adrian Catangiu <adrian@parity.io>
This commit is contained in:
Svyatoslav Nikolsky
2022-12-09 12:15:27 +03:00
committed by Bastian Köcher
parent aeeb53343e
commit 161d861d9b
10 changed files with 889 additions and 4 deletions
+7
View File
@@ -540,6 +540,13 @@ pub mod pallet {
}
}
impl<T: Config<I>, I: 'static> Pallet<T, I> {
/// Get the best finalized block number.
pub fn best_finalized_number() -> Option<BridgedBlockNumber<T, I>> {
BestFinalized::<T, I>::get().map(|id| id.number())
}
}
/// Bridge GRANDPA pallet as header chain.
pub type GrandpaChainHeaders<T, I> = Pallet<T, I>;