Companion for #7810 (Define ss58 prefix inside the runtime) (#2182)

* Companion for #7810

* Added missing trait items for tests

* Add another missing trait item

* fixup

* "Update Substrate"

Co-authored-by: parity-processbot <>

polkadot/parachain/src/wasm_executor/mod.rs

@@ -265,10 +265,6 @@ impl sp_externalities::Externalities for ValidationExternalities {
 		panic!("place_child_storage: unsupported feature for parachain validation")
 	}
 
-	fn chain_id(&self) -> u64 {
-		panic!("chain_id: unsupported feature for parachain validation")
-	}
-
 	fn storage_root(&mut self) -> Vec<u8> {
 		panic!("storage_root: unsupported feature for parachain validation")
 	}

polkadot/runtime/common/src/claims.rs

@@ -653,6 +653,7 @@ mod tests {
 		type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 		type SystemWeightInfo = ();
+		type SS58Prefix = ();
 	}
 
 	parameter_types! {

polkadot/runtime/common/src/crowdfund.rs

@@ -618,6 +618,7 @@ mod tests {
 		type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 		type SystemWeightInfo = ();
+		type SS58Prefix = ();
 	}
 	parameter_types! {
 		pub const ExistentialDeposit: u64 = 1;

polkadot/runtime/common/src/impls.rs

@@ -126,6 +126,7 @@ mod tests {
 		type OnNewAccount = ();
 		type OnKilledAccount = ();
 		type SystemWeightInfo = ();
+		type SS58Prefix = ();
 	}
 
 	impl pallet_balances::Config for Test {

polkadot/runtime/common/src/lib.rs

@@ -236,6 +236,7 @@ mod multiplier_tests {
 		type OnNewAccount = ();
 		type OnKilledAccount = ();
 		type SystemWeightInfo = ();
+		type SS58Prefix = ();
 	}
 
 	type System = frame_system::Module<Runtime>;

polkadot/runtime/common/src/paras_registrar.rs

@@ -331,6 +331,7 @@ mod tests {
 		type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 		type SystemWeightInfo = ();
+		type SS58Prefix = ();
 	}
 
 	impl<C> frame_system::offchain::SendTransactionTypes<C> for Test where

polkadot/runtime/common/src/purchase.rs

@@ -447,6 +447,7 @@ mod tests {
 		type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 		type SystemWeightInfo = ();
+		type SS58Prefix = ();
 	}
 
 	parameter_types! {

polkadot/runtime/common/src/slots.rs

@@ -984,6 +984,7 @@ mod tests {
 		type OnNewAccount = ();
 		type OnKilledAccount = Balances;
 		type SystemWeightInfo = ();
+		type SS58Prefix = ();
 	}
 
 	parameter_types! {

polkadot/runtime/kusama/src/lib.rs

@@ -124,6 +124,7 @@ type MoreThanHalfCouncil = EnsureOneOf<
 
 parameter_types! {
 	pub const Version: RuntimeVersion = VERSION;
+	pub const SS58Prefix: u8 = 2;
 }
 
 impl frame_system::Config for Runtime {
@@ -148,6 +149,7 @@ impl frame_system::Config for Runtime {
 	type OnNewAccount = ();
 	type OnKilledAccount = ();
 	type SystemWeightInfo = weights::frame_system::WeightInfo<Runtime>;
+	type SS58Prefix = SS58Prefix;
 }
 
 parameter_types! {

polkadot/runtime/parachains/src/mock.rs

@@ -90,6 +90,7 @@ impl frame_system::Config for Test {
 	type OnNewAccount = ();
 	type OnKilledAccount = ();
 	type SystemWeightInfo = ();
+	type SS58Prefix = ();
 }
 
 impl crate::initializer::Config for Test {

polkadot/runtime/polkadot/src/lib.rs

@@ -138,6 +138,7 @@ type MoreThanHalfCouncil = EnsureOneOf<
 
 parameter_types! {
 	pub const Version: RuntimeVersion = VERSION;
+	pub const SS58Prefix: u8 = 0;
 }
 
 impl frame_system::Config for Runtime {
@@ -162,6 +163,7 @@ impl frame_system::Config for Runtime {
 	type OnNewAccount = ();
 	type OnKilledAccount = ();
 	type SystemWeightInfo = weights::frame_system::WeightInfo<Runtime>;
+	type SS58Prefix = SS58Prefix;
 }
 
 parameter_types! {

polkadot/runtime/rococo/src/lib.rs

@@ -220,6 +220,7 @@ impl Filter<Call> for BaseFilter {
 
 parameter_types! {
 	pub const Version: RuntimeVersion = VERSION;
+	pub const SS58Prefix: u8 = 42;
 }
 
 impl frame_system::Config for Runtime {
@@ -244,6 +245,7 @@ impl frame_system::Config for Runtime {
 	type OnNewAccount = ();
 	type OnKilledAccount = ();
 	type SystemWeightInfo = ();
+	type SS58Prefix = SS58Prefix;
 }
 
 parameter_types! {

polkadot/runtime/test-runtime/src/lib.rs

@@ -121,6 +121,7 @@ sp_api::decl_runtime_apis! {
 
 parameter_types! {
 	pub const Version: RuntimeVersion = VERSION;
+	pub const SS58Prefix: u8 = 42;
 }
 
 impl frame_system::Config for Runtime {
@@ -145,6 +146,7 @@ impl frame_system::Config for Runtime {
 	type OnNewAccount = ();
 	type OnKilledAccount = ();
 	type SystemWeightInfo = ();
+	type SS58Prefix = SS58Prefix;
 }
 
 impl<C> frame_system::offchain::SendTransactionTypes<C> for Runtime where

polkadot/runtime/westend/src/lib.rs

@@ -115,6 +115,7 @@ impl Filter<Call> for BaseFilter {
 
 parameter_types! {
 	pub const Version: RuntimeVersion = VERSION;
+	pub const SS58Prefix: u8 = 42;
 }
 
 impl frame_system::Config for Runtime {
@@ -139,6 +140,7 @@ impl frame_system::Config for Runtime {
 	type OnNewAccount = ();
 	type OnKilledAccount = ();
 	type SystemWeightInfo = weights::frame_system::WeightInfo<Runtime>;
+	type SS58Prefix = SS58Prefix;
 }
 
 parameter_types! {