* reintroduce header chain trait

* renive BridgedChainWithMessages::maximal_extrinsic_size

* update Substrate + Polkadot + Cumulus refs

* Origin -> RuntimeOrigin

* weights v1.5

* update refs once again + `cargo test -p pallet-bridge-grandpa` works

* started work on `cargo test -p pallet-bridge-messages`

* cargo test -p pallet-bridge-relayers

* cargo test -p pallet-bridge-parachains

* cargo test -p millau-runtime

* cargo test -p bridge-runtime-common

* cargo test -p rialto-runtime

* cargo test -p rialto-parachain-runtime

* cargo test -p millau-bridge-node

* cargo test -p rialto-bridge-node

* cargo test -p rialto-parachain-collator

* cargo test -p messages-relay

* cargo test -p parachains-relay

* cargo test -p substrate-relay

* cargo test --all

* cargo check -p millau-runtime --locked --features runtime-benchmarks

* fix remaining test

* fmt

* try to allow clippy failure temporarily

* Revert "try to allow clippy failure temporarily"

This reverts commit d1b65935.

* use min_by

* Revert "use min_by"

This reverts commit 33042f49.

* Revert "Revert "use min_by""

This reverts commit 1d2204f0.

* trigger CI

* Revert "trigger CI"

This reverts commit 259d91b5.

* new day, new clippy warning

* more clippy issues

* Adjustments for the xcm messages sending logic

Signed-off-by: Serban Iorga <[email protected]>

* Deduplicate XCM destination

Signed-off-by: Serban Iorga <[email protected]>

* [send_message] small changes

Signed-off-by: Serban Iorga <[email protected]>

* Define CustomNetworkId

Right now we use some associations between Rialto, RialtoParachain and
Millau chains and chains defined in the NetworkId enum. But if we are
not carreful we might do mistakes like:
In Millau:
pub const ThisNetwork: NetworkId = Kusama;
pub const RialtoNetwork: NetworkId = Polkadot;
In Rialto:
pub const ThisNetwork: NetworkId = Kusama;
pub const MillauNetwork: NetworkId = Polkadot;

We're introducing CustomNetworkId to have a centralized mapping between
NetworkId chains and our custom chains.

Signed-off-by: Serban Iorga <[email protected]>

* Revert "Deduplicate XCM destination"

This reverts commit 3a0a950e

.

Signed-off-by: Serban Iorga <[email protected]>

Reduce the number of macros used for SignedExtensions

Signed-off-by: Serban Iorga <[email protected]>

* BridgeRejectObsoleteMessages

* add obsolete confirmations verification to the BridgeRejectObsoleteMessages

* move tests where they belong

* added parachains pallet benchmarks

* deduplicate insertion of bridged header

* pruning weight

* fixes

* fix compilation

* add some tests to check integrity of chain constants + bridge configuration

* try to use named parameters where possible

* Update copyright date to 2021

* Bump date in license header template

* benchmarks for pallet_message_lane::receive_messages_proof

* use CallOrigin::TargetAccount (worst case of CallOrigin)

* fmt

* closures

* Update modules/message-lane/src/benchmarking.rs

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

* Update modules/message-lane/src/benchmarking.rs

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

* fix compilation

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

* millau -> rialto lanes integration

* extrace common message-lane integration types into bridge-runtime-common

* rialto_messages.rs in Millau runtime

* tests

* Update bin/rialto/runtime/src/millau_messages.rs

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

* RELAYER_INTEREST_PERCENT -> RELAYER_FEE_PERCENT

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

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

* estimate_message_dispatch_and_delivery_fee returns Result

* Update bin/rialto/runtime/src/millau_messages.rs

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

* Update bin/rialto/runtime/src/millau_messages.rs

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

* Update bin/rialto/runtime/src/millau_messages.rs

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

* fmt

* mowed weight formula to primitives

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

* Add the scripts.

* Add license preamble.

* Change existing license headers.