* relay headers between Kusama and Polkadot

* relay messages between Kusama and Polkadot

* complex Kusama <> Polkadot relayer

* expose relayer_fund_account_id from messages pallet

* create relayers fund accounts on Kusama/Polkadot + some more fixes

* fmt

* fix compilation

* compilation + clippy

* compilation

* MAXIMAL_BALANCE_DECREASE_PER_DAY for K<>P header relays

* fmt

* deduplicate tests

* Update modules/messages/src/lib.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* extract storage_parameter_key function

* other grumbles

* fix

* fmt

Co-authored-by: Tomasz Drwięga <[email protected]>

* integrate token swap pallet into Millau runtime

* set OnDeliveryConfirmed callback in Millau runtime

* use BABE to author blocks on Rialto (previously: Aura)

* removed extra script

* use bp_rialto::Moment

* fix tests

* Babe should control session end

* add parachain pallets to Rialto runtime

* add parachain pallets to rialto runtime + add parachains inherent data provider to node

* remove script again

* fmt

* allow unlicensed crates

* spellcheck

* fix compilation

* resubmit transactions: start

* resubmit transactions: continue

* enable resubmitter in deployments

* clippy

* spellcheck

* Update relays/client-substrate/src/chain.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* fix compilation

* fix compilation

Co-authored-by: Tomasz Drwięga <[email protected]>

* fix delivery transaction estimation in greedy relayer

* fixed typo

* improve logging

* improve logging

* fmt

* fix compilation

* fmt

* Update relays/lib-substrate-relay/src/messages_target.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* review

Co-authored-by: Tomasz Drwięga <[email protected]>

* remove unused dev deps

* Removing unused deps

* lib-substrate-relay

* pass to build

* remove unused file

* clippy && tests

* Changed follow suggestions

* License

* Make changes follow suggested

* docs

* fix fmt

* token swap pallet

* token swap type (replay protection)

* post-merge fixes

* post-merge fix

* Update modules/token-swap/src/lib.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* Update modules/token-swap/src/lib.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* add missing comment part

* Update modules/token-swap/src/lib.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* starting claim after lock period is over is forbidden

* move spec_version and weight to arguments

Co-authored-by: Tomasz Drwięga <[email protected]>

* use BABE to author blocks on Rialto (previously: Aura)

* removed extra script

* use bp_rialto::Moment

* fix tests

* Babe should control session end

* test

* Revert "test"

This reverts commit 4bbbd76b.

* clippy

* fix test

* Revert "Revert "test""

This reverts commit e9220184.

* Revert "Revert "Revert "test"""

This reverts commit 9f56a552.

* allow reading suri && password override from file

* fix clippy

* Update relays/bin-substrate/src/cli/mod.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* Update relays/bin-substrate/src/cli/mod.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

Co-authored-by: Tomasz Drwięga <[email protected]>

* update jsonrpsee

* test

* Revert "test"

This reverts commit 2b69652a.

* Fix build error in mac m1 silicon

* Improve readme

* Clean up local script instructions

* Add Docker Hub reference

* Slightly improve send a message wording

* Fix typo

Co-authored-by: ron.yang <[email protected]>

* Updates bridge CLI arguments to be kebab case

* Updates scripts to use kebab case for bridge initialisation and relaying of headers/messages

* Updates message sending subcommand to be kebab case

* Updates documentation for message sending subcommand

* shared conversion rate metric value

* clippy

* MessagesInstance -> BridgedMessagesInstance

* Chain::ID -> Bridge::THIS_CHAIN_ID+Bridge::BRIDGED_CHAIN_ID

* FromBridgedChainEncodedMessageCall<B> -> FromBridgedChainEncodedMessageCall<DecodedCall>

* impl Parameter for ()

* copypaste storage_map_final_key to avoid different runtime references/dummy runtimes

* moved dummy runtime from primitives to relay client

* Rococo <> Wococo messages relays

* send R<>W messages using relay

* fmt

* return Result from get_dispatch_info

* fix benchmarks compilation

* clippy

* chore: update the wasm builder to substrate master
* Bump Substrate
* Update weight of sending remarks

ref https://github.com/paritytech/polkadot/pull/3354

Co-authored-by: Hernando Castano <[email protected]>

greedy relayer don't need message dispatch to be prepaid if dispatch is supposed to be paid at the target chain (#1016)

* relay dispatch result flags back to the source chain

* OnMessagesDelivered callback

* add lane id to OnDeliveredMessages callback

* fix benchmarks && upate weights

* clippy

* clippy

* clipy another try

* OnMessagesDelivered -> OnDeliveryConfirmed

* Update primitives/messages/src/source_chain.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

Co-authored-by: Tomasz Drwięga <[email protected]>

* pay dispatch fee at target chain

* refund unspent dispatch weight to messages relayer

* test that transfer actually happens

* pay-at-target-cchain benchmarks + fix previous benchmarks (invalid signature)

* include/exclude pay-dispatch-fee weight from delivery_and_dispatch_fee/delivery tx cost

* remvoe some redundant traces

* enum DispatchFeePayment {}

* typo

* update docs

* (revert removal of valid check)

* Update modules/messages/src/benchmarking.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* Update modules/messages/src/benchmarking.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* Update modules/messages/src/benchmarking.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

* Update modules/messages/src/benchmarking.rs

Co-authored-by: Tomasz Drwięga <[email protected]>

Co-authored-by: Tomasz Drwięga <[email protected]>
Co-authored-by: Tomasz Drwięga <[email protected]>

* Bump dependencies

- Substrate to `74a1bfdcc`
- `finality-grandpa` to `0.14.1`
- `fs-swap` to `0.2.6`

* Add `pallet_randomness_collective_flip` to runtimes

* Rename GenesisConfig fields

See Substrate PR: https://github.com/paritytech/substrate/pull/8990

* Missed PoA renames in Rialto GenesisConfig

* Use `spawn_essential_handle` for transaction pool

See Substrate PR: https://github.com/paritytech/substrate/pull/9074

* introduce relayer mode enum

* removed MaximalReward mode

* TODO

* Saturating -> SaturatingAdd

* ref issue in TODOs

* Update relays/messages/src/message_race_delivery.rs

Co-authored-by: Hernando Castano <[email protected]>

Co-authored-by: Hernando Castano <[email protected]>

* relayer balance guards in Rococo <> Wococo

* removed printlns

* update constant

* update constant

* start balance guard for Wococo -> Rococo

* Update relays/bin-substrate/src/chains/wococo_headers_to_rococo.rs

Co-authored-by: Hernando Castano <[email protected]>

* Update relays/bin-substrate/src/chains/wococo_headers_to_rococo.rs

Co-authored-by: Hernando Castano <[email protected]>
Co-authored-by: Tomasz Drwięga <[email protected]>
Co-authored-by: Tomasz Drwięga <[email protected]>

* Bump Substrate to commit `0495ead4`

* Derive MaxEncodedLen for MillauHash

* Add new config params to Balances pallet

* Update Millau and Rialto service files

* Add new Config items to mock runtime

* Bump Substrate to `37bb3ae7`

* Update Aura worker params

* flag for rejecting all outbound messages

* update weights

* Revert "update weights"

This reverts commit 992b866e.

* Revert "flag for rejecting all outbound messages"

This reverts commit d094964b

.

* OperatingMode

* Update modules/messages/src/lib.rs

Co-authored-by: Hernando Castano <[email protected]>

* Poke CI

* RustFmt

Co-authored-by: Hernando Castano <[email protected]>
Co-authored-by: Hernando Castano <[email protected]>

* custom justification verification

* is_ancestor -> ensure_descendant

* PrecommitIsNotCommitDescendant

* Update primitives/header-chain/src/justification.rs

Co-authored-by: Hernando Castano <[email protected]>

Co-authored-by: Hernando Castano <[email protected]>

* always run on-demand headers relay in complex relay

* fix compilation

* revert to use InspectCmd

* rust toolchain 1.52

* Bump `finality-grandpa` and `parity-scale-codec`

* bump to same version for substrate as polkadot v0.9.1

* bump to polkadot 0.9.2 deps for substrate `6bef4f4`

Co-authored-by: Hernando Castano <[email protected]>

* Bump Substrate to commit `b094edafd1cd5d26e49ecbf92b0ce7553cfad717`

* Remove unsafe random seed method

See: https://github.com/paritytech/substrate/pull/8718

* Update Subkey syntax

See: https://github.com/paritytech/substrate/pull/8678

* Bump Substrate to commit `0856e0729c5f9cd5d398b93680ab154fe486e588`

* Update service to use new inherent data client

Relevant Substrate PR: https://github.com/paritytech/substrate/pull/8526

* Appease Clippy

* message dispatch support multiple instances

* Move pallet-bridge-dispatch types to primitives

* remove pallet-bridge-dispatch dependency

* Update cargo.lock (remove pallet-bridge-dispatch in substrate-relay)

* remove extra dependencies

* Add Wococo primitives crate

* Add more Wococo boilerplate code

* Add CLI support for initializing the Wococo<>Rococo bridge

* Add support for relaying headers between Rococo and Wococo

* Fix test

* RustFmt

* Fix compilation issues related to enum naming

* Bump Rococo `spec_version`

* Remove stray Westend references

* Bump Substrate to `0856e072`

* Fix compilation errors