feat: initialize Kurdistan SDK - independent fork of Polkadot SDK

2025-12-13 15:44:15 +03:00
commit 286de54384
6841 changed files with 1848356 additions and 0 deletions
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+// Copyright (C) Parity Technologies (UK) Ltd.
+// This file is part of Pezkuwi.
+
+// Pezkuwi is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Pezkuwi is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Pezkuwi.  If not, see <http://www.gnu.org/licenses/>.
+
+use core::cell::RefCell;
+use frame_support::{
+	construct_runtime, derive_impl, parameter_types,
+	traits::{Disabled, Everything, Nothing},
+	weights::Weight,
+};
+use frame_system::EnsureRoot;
+use primitive_types::H256;
+use sp_runtime::{traits::IdentityLookup, AccountId32, BuildStorage};
+
+use pezkuwi_runtime_teyrchains::{configuration, origin, shared};
+use pezkuwi_teyrchain_primitives::primitives::Id as ParaId;
+use xcm::latest::{opaque, prelude::*};
+use xcm_executor::XcmExecutor;
+
+use staging_xcm_builder as xcm_builder;
+
+use xcm_builder::{
+	AccountId32Aliases, AllowTopLevelPaidExecutionFrom, AllowUnpaidExecutionFrom,
+	ChildSystemTeyrchainAsSuperuser, ChildTeyrchainAsNative, ChildTeyrchainConvertsVia,
+	EnsureDecodableXcm, FixedRateOfFungible, FixedWeightBounds, FungibleAdapter,
+	IsChildSystemTeyrchain, IsConcrete, MintLocation, RespectSuspension, SignedAccountId32AsNative,
+	SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit,
+};
+use xcm_simulator::helpers::derive_topic_id;
+
+pub type AccountId = AccountId32;
+pub type Balance = u128;
+
+thread_local! {
+	pub static SENT_XCM: RefCell<Vec<(Location, opaque::Xcm, XcmHash)>> = RefCell::new(Vec::new());
+}
+pub fn sent_xcm() -> Vec<(Location, opaque::Xcm, XcmHash)> {
+	SENT_XCM.with(|q| (*q.borrow()).clone())
+}
+pub struct TestSendXcm;
+impl SendXcm for TestSendXcm {
+	type Ticket = (Location, Xcm<()>, XcmHash);
+	fn validate(
+		dest: &mut Option<Location>,
+		msg: &mut Option<Xcm<()>>,
+	) -> SendResult<(Location, Xcm<()>, XcmHash)> {
+		let msg = msg.take().unwrap();
+		let hash = derive_topic_id(&msg);
+		let triplet = (dest.take().unwrap(), msg, hash);
+		Ok((triplet, Assets::new()))
+	}
+	fn deliver(triplet: (Location, Xcm<()>, XcmHash)) -> Result<XcmHash, SendError> {
+		let hash = triplet.2;
+		SENT_XCM.with(|q| q.borrow_mut().push(triplet));
+		Ok(hash)
+	}
+}
+
+pub type TestXcmRouter = EnsureDecodableXcm<TestSendXcm>;
+
+// copied from kusama constants
+pub const UNITS: Balance = 1_000_000_000_000;
+pub const CENTS: Balance = UNITS / 30_000;
+
+#[derive_impl(frame_system::config_preludes::TestDefaultConfig)]
+impl frame_system::Config for Runtime {
+	type RuntimeOrigin = RuntimeOrigin;
+	type RuntimeCall = RuntimeCall;
+	type Nonce = u64;
+	type Hash = H256;
+	type Hashing = ::sp_runtime::traits::BlakeTwo256;
+	type AccountId = AccountId;
+	type Lookup = IdentityLookup<Self::AccountId>;
+	type Block = Block;
+	type RuntimeEvent = RuntimeEvent;
+	type BlockWeights = ();
+	type BlockLength = ();
+	type Version = ();
+	type PalletInfo = PalletInfo;
+	type AccountData = pallet_balances::AccountData<Balance>;
+	type OnNewAccount = ();
+	type OnKilledAccount = ();
+	type DbWeight = ();
+	type BaseCallFilter = Everything;
+	type SystemWeightInfo = ();
+	type SS58Prefix = ();
+	type OnSetCode = ();
+	type MaxConsumers = frame_support::traits::ConstU32<16>;
+}
+
+parameter_types! {
+	pub ExistentialDeposit: Balance = 1 * CENTS;
+}
+
+#[derive_impl(pallet_balances::config_preludes::TestDefaultConfig)]
+impl pallet_balances::Config for Runtime {
+	type Balance = Balance;
+	type ExistentialDeposit = ExistentialDeposit;
+	type AccountStore = System;
+	type ReserveIdentifier = [u8; 8];
+}
+
+impl shared::Config for Runtime {
+	type DisabledValidators = ();
+}
+
+impl configuration::Config for Runtime {
+	type WeightInfo = configuration::TestWeightInfo;
+}
+
+// aims to closely emulate the Kusama XcmConfig
+parameter_types! {
+	pub const KsmLocation: Location = Location::here();
+	pub const KusamaNetwork: NetworkId = NetworkId::Kusama;
+	pub UniversalLocation: InteriorLocation = KusamaNetwork::get().into();
+	pub CheckAccount: (AccountId, MintLocation) = (XcmPallet::check_account(), MintLocation::Local);
+}
+
+pub type SovereignAccountOf =
+	(ChildTeyrchainConvertsVia<ParaId, AccountId>, AccountId32Aliases<KusamaNetwork, AccountId>);
+
+pub type LocalCurrencyAdapter =
+	FungibleAdapter<Balances, IsConcrete<KsmLocation>, SovereignAccountOf, AccountId, CheckAccount>;
+
+pub type LocalAssetTransactor = (LocalCurrencyAdapter,);
+
+type LocalOriginConverter = (
+	SovereignSignedViaLocation<SovereignAccountOf, RuntimeOrigin>,
+	ChildTeyrchainAsNative<origin::Origin, RuntimeOrigin>,
+	SignedAccountId32AsNative<KusamaNetwork, RuntimeOrigin>,
+	ChildSystemTeyrchainAsSuperuser<ParaId, RuntimeOrigin>,
+);
+
+parameter_types! {
+	pub const BaseXcmWeight: Weight = Weight::from_parts(1_000_000_000, 1024);
+	pub KsmPerSecondPerByte: (AssetId, u128, u128) = (KsmLocation::get().into(), 1, 1);
+}
+
+pub type Barrier = (
+	TakeWeightCredit,
+	AllowTopLevelPaidExecutionFrom<Everything>,
+	// Unused/Untested
+	AllowUnpaidExecutionFrom<IsChildSystemTeyrchain<ParaId>>,
+);
+
+parameter_types! {
+	pub KusamaForAssetHub: (AssetFilter, Location) =
+		(Wild(AllOf { id: AssetId(Here.into()), fun: WildFungible }), Teyrchain(1000).into());
+	pub const MaxInstructions: u32 = 100;
+	pub const MaxAssetsIntoHolding: u32 = 4;
+}
+
+pub type TrustedTeleporters = (xcm_builder::Case<KusamaForAssetHub>,);
+
+pub struct XcmConfig;
+impl xcm_executor::Config for XcmConfig {
+	type RuntimeCall = RuntimeCall;
+	type XcmSender = TestXcmRouter;
+	type XcmEventEmitter = XcmPallet;
+	type AssetTransactor = LocalAssetTransactor;
+	type OriginConverter = LocalOriginConverter;
+	type IsReserve = ();
+	type IsTeleporter = TrustedTeleporters;
+	type UniversalLocation = UniversalLocation;
+	type Barrier = RespectSuspension<Barrier, XcmPallet>;
+	type Weigher = FixedWeightBounds<BaseXcmWeight, RuntimeCall, MaxInstructions>;
+	type Trader = FixedRateOfFungible<KsmPerSecondPerByte, ()>;
+	type ResponseHandler = XcmPallet;
+	type AssetTrap = XcmPallet;
+	type AssetLocker = ();
+	type AssetExchanger = ();
+	type AssetClaims = XcmPallet;
+	type SubscriptionService = XcmPallet;
+	type PalletInstancesInfo = AllPalletsWithSystem;
+	type MaxAssetsIntoHolding = MaxAssetsIntoHolding;
+	type FeeManager = ();
+	type MessageExporter = ();
+	type UniversalAliases = Nothing;
+	type CallDispatcher = RuntimeCall;
+	type SafeCallFilter = Everything;
+	type Aliasers = Nothing;
+	type TransactionalProcessor = ();
+	type HrmpNewChannelOpenRequestHandler = ();
+	type HrmpChannelAcceptedHandler = ();
+	type HrmpChannelClosingHandler = ();
+	type XcmRecorder = XcmPallet;
+}
+
+/// Converts a local signed origin into an XCM location. Forms the basis for local origins
+/// sending/executing XCMs.
+pub type LocalOriginToLocation = SignedToAccountId32<RuntimeOrigin, AccountId, KusamaNetwork>;
+
+impl pallet_xcm::Config for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type UniversalLocation = UniversalLocation;
+	type SendXcmOrigin = xcm_builder::EnsureXcmOrigin<RuntimeOrigin, LocalOriginToLocation>;
+	type XcmRouter = TestXcmRouter;
+	// Anyone can execute XCM messages locally...
+	type ExecuteXcmOrigin = xcm_builder::EnsureXcmOrigin<RuntimeOrigin, LocalOriginToLocation>;
+	type XcmExecuteFilter = Nothing;
+	type XcmExecutor = XcmExecutor<XcmConfig>;
+	type XcmTeleportFilter = Everything;
+	type XcmReserveTransferFilter = Everything;
+	type Weigher = FixedWeightBounds<BaseXcmWeight, RuntimeCall, MaxInstructions>;
+	type RuntimeCall = RuntimeCall;
+	type RuntimeOrigin = RuntimeOrigin;
+	const VERSION_DISCOVERY_QUEUE_SIZE: u32 = 100;
+	type AdvertisedXcmVersion = pallet_xcm::CurrentXcmVersion;
+	type TrustedLockers = ();
+	type SovereignAccountOf = ();
+	type Currency = Balances;
+	type CurrencyMatcher = IsConcrete<KsmLocation>;
+	type MaxLockers = frame_support::traits::ConstU32<8>;
+	type MaxRemoteLockConsumers = frame_support::traits::ConstU32<0>;
+	type RemoteLockConsumerIdentifier = ();
+	type WeightInfo = pallet_xcm::TestWeightInfo;
+	type AdminOrigin = EnsureRoot<AccountId>;
+	// Aliasing is disabled: xcm_executor::Config::Aliasers is set to `Nothing`.
+	type AuthorizedAliasConsideration = Disabled;
+}
+
+impl origin::Config for Runtime {}
+
+type Block = frame_system::mocking::MockBlock<Runtime>;
+
+construct_runtime!(
+	pub enum Runtime
+	{
+		System: frame_system,
+		Balances: pallet_balances,
+		ParasOrigin: origin,
+		XcmPallet: pallet_xcm,
+	}
+);
+
+pub fn kusama_like_with_balances(balances: Vec<(AccountId, Balance)>) -> sp_io::TestExternalities {
+	let mut t = frame_system::GenesisConfig::<Runtime>::default().build_storage().unwrap();
+
+	pallet_balances::GenesisConfig::<Runtime> { balances, ..Default::default() }
+		.assimilate_storage(&mut t)
+		.unwrap();
+
+	let mut ext = sp_io::TestExternalities::new(t);
+	ext.execute_with(|| System::set_block_number(1));
+	ext
+}