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
+9
View File
@@ -98,6 +98,15 @@ pub type AccountSigner = MultiSigner;
/// Balance of an account.
pub type Balance = u128;
/// Convert a 256-bit hash into an AccountId.
pub struct AccountIdConverter;
impl sp_runtime::traits::Convert<sp_core::H256, AccountId> for AccountIdConverter {
fn convert(hash: sp_core::H256) -> AccountId {
hash.to_fixed_bytes().into()
}
}
sp_api::decl_runtime_apis! {
/// API for querying information about Rialto headers from the Bridge Pallet instance.
///