Add Derived Account Origins to Dispatcher (#519)

* Update some docs

* Add derived account origin

* Add tests for derived origin

* Do a little bit of cleanup

* Change Origin type to use AccountIds instead of Public keys

* Update (most) tests to use new Origin types

* Remove redundant test

* Update `runtime-common` tests to use new Origin types

* Remove unused import

* Fix documentation around origin verification

* Update config types to use AccountIds in runtime

* Update Origin type used in message relay

* Use correct type when verifying message origin

* Make CallOrigin docs more consistent

* Use AccountIds instead of Public keys in Runtime types

* Introduce trait for converting AccountIds

* Bring back standalone function for deriving account IDs

* Remove AccountIdConverter configuration trait

* Remove old bridge_account_id derivation function

* Handle target ID decoding errors more gracefully

* Update message-lane to use new AccountId derivation

* Update merged code to use new Origin types

* Use explicit conversion between H256 and AccountIds

* Make relayer fund account a config option in `message-lane` pallet

* Add note about deriving the same account on different chains

* Fix test weight

* Use AccountId instead of Public key when signing Calls

* Semi-hardcode relayer fund address into Message Lane pallet
This commit is contained in:
Hernando Castano
2020-11-30 14:49:09 -05:00
committed by Bastian Köcher
parent c20b4c868f
commit 951aa36c2b
15 changed files with 383 additions and 203 deletions
@@ -93,8 +93,17 @@ pub trait MessageDeliveryAndDispatchPayment<AccountId, Balance> {
/// Withhold/write-off delivery_and_dispatch_fee from submitter account to
/// some relayers-fund account.
fn pay_delivery_and_dispatch_fee(submitter: &AccountId, fee: &Balance) -> Result<(), Self::Error>;
fn pay_delivery_and_dispatch_fee(
submitter: &AccountId,
fee: &Balance,
relayer_fund_account: &AccountId,
) -> Result<(), Self::Error>;
/// Pay reward for delivering message to the given relayer account.
fn pay_relayer_reward(confirmation_relayer: &AccountId, relayer: &AccountId, reward: &Balance);
fn pay_relayer_reward(
confirmation_relayer: &AccountId,
relayer: &AccountId,
reward: &Balance,
relayer_fund_account: &AccountId,
);
}