Update to latest SDK version

Cargo.toml

@@ -533,6 +533,7 @@ members = [
 	"templates/minimal/runtime",
 	"templates/parachain/node",
 	"templates/parachain/pallets/template",
+	"templates/parachain/pallets/xcnft",
 	"templates/parachain/runtime",
 	"templates/solochain/node",
 	"templates/solochain/pallets/template",
@@ -949,6 +950,7 @@ pallet-offences = { path = "substrate/frame/offences", default-features = false
 pallet-offences-benchmarking = { path = "substrate/frame/offences/benchmarking", default-features = false }
 pallet-paged-list = { path = "substrate/frame/paged-list", default-features = false }
 pallet-parachain-template = { path = "templates/parachain/pallets/template", default-features = false }
+pallet-parachain-xcnft = { path = "templates/parachain/pallets/xcnft", default-features = false }
 pallet-parameters = { path = "substrate/frame/parameters", default-features = false }
 pallet-preimage = { path = "substrate/frame/preimage", default-features = false }
 pallet-proxy = { path = "substrate/frame/proxy", default-features = false }

binaries/config.toml

@@ -0,0 +1,40 @@
+[relaychain]
+
+default_command = "../target/release/polkadot"
+default_args = [ "-lparachain=debug" ]
+
+chain = "rococo-local"
+
+  [[relaychain.nodes]]
+  name = "alice"
+
+  [[relaychain.nodes]]
+  name = "bob"
+
+  [[relaychain.nodes]]
+  name = "charlie"
+
+  [[relaychain.nodes]]
+  name = "dave"
+
+[[parachains]]
+id = 1000
+cumulus_based = true
+
+  [parachains.collator]
+  name = "parachain-A-1000-collator01"
+  command = "../target/release/parachain-template-node"
+    args = [
+		"-lparachain=debug,xcm::process-message=trace,xcm::execute=trace,xcm::process=trace"
+	]
+
+[[parachains]]
+id = 1001
+cumulus_based = true
+
+  [parachains.collator]
+  name = "parachain-A-1001-collator01"
+  command = "../target/release/parachain-template-node"
+  args = [
+		"-lparachain=debug,xcm::process-message=trace,xcm::execute=trace,xcm::process=trace"
+	]

templates/parachain/pallets/xcnft/Cargo.toml

@@ -0,0 +1,77 @@
+[package]
+name = "pallet-parachain-xcnft"
+authors = ["ParaSpell Foundation"]
+description = "Pallet for NFT sharing using XCM."
+version = "0.1.0"
+license = "MIT"
+homepage = "https://docs.paraspell.io"
+repository.workspace = true
+edition.workspace = true
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
+
+[dependencies]
+codec = { features = [
+	"derive",
+], workspace = true }
+scale-info = { features = [
+	"derive",
+], workspace = true }
+
+# Substrate
+frame-benchmarking = { optional = true, workspace = true }
+frame-support = { workspace = true }
+frame-system = { workspace = true }
+
+#XCM
+xcm = { workspace = true}
+
+cumulus-primitives-core = { workspace = true }
+cumulus-pallet-xcm = { workspace = true }
+
+sp-runtime = { workspace = true }
+sp-std = {workspace = true}
+
+[dev-dependencies]
+serde = { version = "1.0.210", default-features = false }
+
+# Substrate
+sp-core = { workspace = true, default-features = true }
+sp-io = { workspace = true, default-features = true }
+
+pallet-balances = { workspace = true, default-features = true }
+
+
+[features]
+default = [ "std" ]
+runtime-benchmarks = [
+	"frame-benchmarking/runtime-benchmarks",
+	"frame-support/runtime-benchmarks",
+	"frame-system/runtime-benchmarks",
+	"sp-runtime/runtime-benchmarks",
+
+]
+std = [
+	"codec/std",
+	"scale-info/std",
+
+	"frame-benchmarking?/std",
+	"frame-support/std",
+	"frame-system/std",
+
+	"sp-runtime/std",
+	"cumulus-pallet-xcm/std",
+	"cumulus-primitives-core/std",
+	"sp-std/std",
+	"xcm/std",
+	"sp-core/std",
+	"sp-io/std",
+	"sp-runtime/std",
+]
+try-runtime = [
+	"cumulus-pallet-xcm/try-runtime",
+	"frame-support/try-runtime",
+	"frame-system/try-runtime",
+	"sp-runtime/try-runtime",
+]

templates/parachain/pallets/xcnft/README.md

@@ -0,0 +1,60 @@
+# This repository holds xcNFT Pallet for cross-chain non-fungible asset sharing
+
+## Proof of concept implementation only!
+### License MIT
+
+# Compile 
+```cargo build```
+
+# Add to runtime
+```
+/// Configure the pallet xcnft in pallets/xcnft.
+impl pallet_parachain_xcnft::Config for Runtime {
+	type Currency = Balances;
+	type RuntimeEvent = RuntimeEvent;
+	type StringLimit = ConstU32<255>;
+	type JsonLimit = ConstU32<255>;
+	type CollectionLimit = ConstU32<255>;
+	type ParaIDLimit = ConstU32<9999>;
+	type CollectionsPerParachainLimit = ConstU32<9999>;
+	type NFTsPerParachainLimit = ConstU32<9999>;
+	type XcmSender = XcmRouter;
+	type RuntimeCall = RuntimeCall;
+}
+```
+
+and to construct_runtime! macro:
+
+```
+XCNFTPallet: pallet_parachain_xcnft = 51,
+```
+
+also import it
+
+```
+/// Import pallet xcnft
+pub use pallet_parachain_xcnft;
+```
+
+To make XCM work update XCM config:
+```
+AllowExplicitUnpaidExecutionFrom<Everything>,
+```
+
+Change type Call Dispatcher:
+```
+use xcm_executor::traits::WithOriginFilter;
+```
+```
+type CallDispatcher = WithOriginFilter<Self::SafeCallFilter>;
+```
+
+
+Testing benchmarks (Needs to be implemented in runtime already)
+```
+cargo test --package pallet-parachain-xcnft --features runtime-benchmarks
+```
+Unit tests (Needs to be implemented in runtime already)
+```
+cargo test --package pallet-parachain-xcnft --lib -- tests --nocapture 
+```

templates/parachain/pallets/xcnft/src/benchmarking.rs

@@ -0,0 +1,99 @@
+#![cfg(feature = "runtime-benchmarks")]
+use super::*;
+
+#[allow(unused)]
+use crate::Pallet as Template;
+
+use cumulus_primitives_core::ParaId;
+use frame_benchmarking::v2::*;
+use frame_system::RawOrigin;
+use sp_runtime::traits::Hash;
+
+#[benchmarks]
+mod benchmarks {
+	use super::*;
+
+	#[benchmark]
+	fn mint_collection_large() {
+		let caller: T::AccountId = whitelisted_caller();
+
+		#[extrinsic_call]
+		mint_collection(RawOrigin::Signed(caller),b"pHgJCOTaAPedH0mtvRVVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(), b"pHgJCOTaAPEceLC69VVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap());
+	}
+
+	#[benchmark]
+	fn mint_non_fungible_large() {
+		let caller: T::AccountId = whitelisted_caller();
+
+		let collection: pallet::Collection<T> = Collection {
+			owner: caller.clone(),
+			collection_name: b"pHgJCOTaAPedH0mtvRVVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),
+			collection_description: b"pHgJCOTaAPEceLC69VVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),
+			collection_origin_parachain_id: 0.into(),
+		};
+
+		let collection_hash = T::Hashing::hash_of(&collection);
+
+		let collection_with_hash: pallet::CollectionWithHash<T> = CollectionWithHash {
+			owner: caller.clone(),
+			collection_name: b"pHgJCOTaAPedH0mtvRVVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),
+			collection_description: b"pHgJCOTaAPEceLC69VVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),
+			collection_origin_parachain_id: 0.into(),
+			collection_hash: collection_hash,
+		};
+
+		pallet::Collections::<T>::insert(collection_hash, collection_with_hash);
+		pallet::CollectionSize::<T>::insert(collection_hash, 0);
+
+		#[extrinsic_call]
+		mint_non_fungible(RawOrigin::Signed(caller),b"pHgJCOTaAPedH0mtvRVVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(), b"pHgJCOTaAPEceLC69VVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),collection_hash);
+	}
+
+	#[benchmark]
+	fn mint_collection_received_large() {
+		let caller: T::AccountId = whitelisted_caller();
+
+		#[extrinsic_call]
+		mint_collection_received(RawOrigin::Signed(caller),b"pHgJCOTaAPedH0mtvRVVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(), b"pHgJCOTaAPEceLC69VVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),1000.into(), caller.clone());
+	}
+
+	#[benchmark]
+	fn mint_non_fungible_received_large() {
+		let caller: T::AccountId = whitelisted_caller();
+
+		let collection: pallet::Collection<T> = Collection {
+			owner: caller.clone(),
+			collection_name: b"pHgJCOTaAPedH0mtvRVVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),
+			collection_description: b"pHgJCOTaAPEceLC69VVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),
+			collection_origin_parachain_id: 0.into(),
+		};
+
+		let collection_hash = T::Hashing::hash_of(&collection);
+
+		let collection_with_hash: pallet::CollectionWithHash<T> = CollectionWithHash {
+			owner: caller.clone(),
+			collection_name: b"pHgJCOTaAPedH0mtvRVVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),
+			collection_description: b"pHgJCOTaAPEceLC69VVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),
+			collection_origin_parachain_id: 0.into(),
+			collection_hash: collection_hash,
+		};
+
+		let parachain_id: ParaId = 0.into();
+		let _ = ReceivedCollections::<T>::mutate(parachain_id, |x| -> Result<(), ()> {
+			if let Some(x) = x {
+				x.try_push(collection_with_hash).map_err(|_| ())?;
+				Ok(())
+			} else {
+				*x = Some(vec![collection_with_hash].try_into().map_err(|_| ())?);
+				Ok(())
+			}
+		});
+
+		pallet::CollectionSize::<T>::insert(collection_hash, 0);
+
+		#[extrinsic_call]
+		mint_non_fungible_received(RawOrigin::Signed(caller),b"pHgJCOTaAPedH0mtvRVVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(), b"pHgJCOTaAPEceLC69VVtYyApzDcR0WebyTdJw1sSIRTozxXKFI3cA91Yv3ZzFk5ZH00J2SC7a3aFDrlt5rPIpwGO5UE6jSplFqdu7AhoEf8t7D6aD5CDBGOL8AZnllhAIBKBLgspdsSGoacIWx0CLFpPF2ALtm1iitrDo4B39sZC2ne9PGFIe4C1PazXLnWwbF0Kea3akaoNv6HRqKWgFNv4VTxdhCoWDsAzbzzP3GSyBYuSwBlhXP".to_vec().try_into().unwrap(),collection_hash, 0.into(), caller.clone());
+	}
+
+	impl_benchmark_test_suite!(Template, crate::mock::new_test_ext(), crate::mock::Test);
+}