feat: Rebrand Polkadot/Substrate references to PezkuwiChain

This commit systematically rebrands various references from Parity Technologies'
Polkadot/Substrate ecosystem to PezkuwiChain within the kurdistan-sdk.

Key changes include:
- Updated external repository URLs (zombienet-sdk, parity-db, parity-scale-codec, wasm-instrument) to point to pezkuwichain forks.
- Modified internal documentation and code comments to reflect PezkuwiChain naming and structure.
- Replaced direct references to  with  or specific paths within the  for XCM, Pezkuwi, and other modules.
- Cleaned up deprecated  issue and PR references in various  and  files, particularly in  and  modules.
- Adjusted image and logo URLs in documentation to point to PezkuwiChain assets.
- Removed or rephrased comments related to external Polkadot/Substrate PRs and issues.

This is a significant step towards fully customizing the SDK for the PezkuwiChain ecosystem.

bizinikiwi/pezframe/preimage/src/benchmarking.rs

@@ -0,0 +1,266 @@
+// This file is part of Bizinikiwi.
+
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: Apache-2.0
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// 	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//! Preimage pallet benchmarking.
+
+use alloc::vec;
+use pezframe_benchmarking::v2::*;
+use pezframe_support::assert_ok;
+use pezframe_system::RawOrigin;
+use pezsp_runtime::traits::Bounded;
+
+use crate::*;
+
+fn funded_account<T: Config>() -> T::AccountId {
+	let caller: T::AccountId = whitelisted_caller();
+	T::Currency::make_free_balance_be(&caller, BalanceOf::<T>::max_value() / 2u32.into());
+	caller
+}
+
+fn preimage_and_hash<T: Config>() -> (Vec<u8>, T::Hash) {
+	sized_preimage_and_hash::<T>(MAX_SIZE)
+}
+
+fn sized_preimage_and_hash<T: Config>(size: u32) -> (Vec<u8>, T::Hash) {
+	let mut preimage = vec![];
+	preimage.resize(size as usize, 0);
+	let hash = <T as pezframe_system::Config>::Hashing::hash(&preimage[..]);
+	(preimage, hash)
+}
+
+fn insert_old_unrequested<T: Config>(s: u32) -> <T as pezframe_system::Config>::Hash {
+	let acc = account("old", s, 0);
+	T::Currency::make_free_balance_be(&acc, BalanceOf::<T>::max_value() / 2u32.into());
+
+	// The preimage size does not matter here as it is not touched.
+	let preimage = s.to_le_bytes();
+	let hash = <T as pezframe_system::Config>::Hashing::hash(&preimage[..]);
+
+	#[allow(deprecated)]
+	StatusFor::<T>::insert(
+		&hash,
+		OldRequestStatus::Unrequested { deposit: (acc, 123u32.into()), len: preimage.len() as u32 },
+	);
+	hash
+}
+
+#[benchmarks]
+mod benchmarks {
+	use super::*;
+
+	// Expensive note - will reserve.
+	#[benchmark]
+	fn note_preimage(s: Linear<0, MAX_SIZE>) {
+		let caller = funded_account::<T>();
+		let (preimage, hash) = sized_preimage_and_hash::<T>(s);
+
+		#[extrinsic_call]
+		_(RawOrigin::Signed(caller), preimage);
+
+		assert!(Pallet::<T>::have_preimage(&hash));
+	}
+
+	// Cheap note - will not reserve since it was requested.
+	#[benchmark]
+	fn note_requested_preimage(s: Linear<0, MAX_SIZE>) {
+		let caller = funded_account::<T>();
+		let (preimage, hash) = sized_preimage_and_hash::<T>(s);
+		assert_ok!(Pallet::<T>::request_preimage(
+			T::ManagerOrigin::try_successful_origin()
+				.expect("ManagerOrigin has no successful origin required for the benchmark"),
+			hash,
+		));
+
+		#[extrinsic_call]
+		note_preimage(RawOrigin::Signed(caller), preimage);
+
+		assert!(Pallet::<T>::have_preimage(&hash));
+	}
+
+	// Cheap note - will not reserve since it's the manager.
+	#[benchmark]
+	fn note_no_deposit_preimage(s: Linear<0, MAX_SIZE>) {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (preimage, hash) = sized_preimage_and_hash::<T>(s);
+		assert_ok!(Pallet::<T>::request_preimage(o.clone(), hash,));
+
+		#[extrinsic_call]
+		note_preimage(o as T::RuntimeOrigin, preimage);
+
+		assert!(Pallet::<T>::have_preimage(&hash));
+	}
+
+	// Expensive unnote - will unreserve.
+	#[benchmark]
+	fn unnote_preimage() {
+		let caller = funded_account::<T>();
+		let (preimage, hash) = preimage_and_hash::<T>();
+		assert_ok!(Pallet::<T>::note_preimage(RawOrigin::Signed(caller.clone()).into(), preimage));
+
+		#[extrinsic_call]
+		_(RawOrigin::Signed(caller), hash);
+
+		assert!(!Pallet::<T>::have_preimage(&hash));
+	}
+
+	// Cheap unnote - will not unreserve since there's no deposit held.
+	#[benchmark]
+	fn unnote_no_deposit_preimage() {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (preimage, hash) = preimage_and_hash::<T>();
+		assert_ok!(Pallet::<T>::note_preimage(o.clone(), preimage,));
+
+		#[extrinsic_call]
+		unnote_preimage(o as T::RuntimeOrigin, hash);
+
+		assert!(!Pallet::<T>::have_preimage(&hash));
+	}
+
+	// Expensive request - will unreserve the noter's deposit.
+	#[benchmark]
+	fn request_preimage() {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (preimage, hash) = preimage_and_hash::<T>();
+		let noter = funded_account::<T>();
+		assert_ok!(Pallet::<T>::note_preimage(RawOrigin::Signed(noter.clone()).into(), preimage));
+
+		#[extrinsic_call]
+		_(o as T::RuntimeOrigin, hash);
+
+		let ticket =
+			TicketOf::<T>::new(&noter, Footprint { count: 1, size: MAX_SIZE as u64 }).unwrap();
+		let s = RequestStatus::Requested {
+			maybe_ticket: Some((noter, ticket)),
+			count: 1,
+			maybe_len: Some(MAX_SIZE),
+		};
+		assert_eq!(RequestStatusFor::<T>::get(&hash), Some(s));
+	}
+
+	// Cheap request - would unreserve the deposit but none was held.
+	#[benchmark]
+	fn request_no_deposit_preimage() {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (preimage, hash) = preimage_and_hash::<T>();
+		assert_ok!(Pallet::<T>::note_preimage(o.clone(), preimage,));
+
+		#[extrinsic_call]
+		request_preimage(o as T::RuntimeOrigin, hash);
+
+		let s =
+			RequestStatus::Requested { maybe_ticket: None, count: 2, maybe_len: Some(MAX_SIZE) };
+		assert_eq!(RequestStatusFor::<T>::get(&hash), Some(s));
+	}
+
+	// Cheap request - the preimage is not yet noted, so deposit to unreserve.
+	#[benchmark]
+	fn request_unnoted_preimage() {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (_, hash) = preimage_and_hash::<T>();
+
+		#[extrinsic_call]
+		request_preimage(o as T::RuntimeOrigin, hash);
+
+		let s = RequestStatus::Requested { maybe_ticket: None, count: 1, maybe_len: None };
+		assert_eq!(RequestStatusFor::<T>::get(&hash), Some(s));
+	}
+
+	// Cheap request - the preimage is already requested, so just a counter bump.
+	#[benchmark]
+	fn request_requested_preimage() {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (_, hash) = preimage_and_hash::<T>();
+		assert_ok!(Pallet::<T>::request_preimage(o.clone(), hash,));
+
+		#[extrinsic_call]
+		request_preimage(o as T::RuntimeOrigin, hash);
+
+		let s = RequestStatus::Requested { maybe_ticket: None, count: 2, maybe_len: None };
+		assert_eq!(RequestStatusFor::<T>::get(&hash), Some(s));
+	}
+
+	// Expensive unrequest - last reference and it's noted, so will destroy the preimage.
+	#[benchmark]
+	fn unrequest_preimage() {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (preimage, hash) = preimage_and_hash::<T>();
+		assert_ok!(Pallet::<T>::request_preimage(o.clone(), hash,));
+		assert_ok!(Pallet::<T>::note_preimage(o.clone(), preimage));
+
+		#[extrinsic_call]
+		_(o as T::RuntimeOrigin, hash);
+
+		assert_eq!(RequestStatusFor::<T>::get(&hash), None);
+	}
+
+	// Cheap unrequest - last reference, but it's not noted.
+	#[benchmark]
+	fn unrequest_unnoted_preimage() {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (_, hash) = preimage_and_hash::<T>();
+		assert_ok!(Pallet::<T>::request_preimage(o.clone(), hash,));
+
+		#[extrinsic_call]
+		unrequest_preimage(o as T::RuntimeOrigin, hash);
+
+		assert_eq!(RequestStatusFor::<T>::get(&hash), None);
+	}
+
+	// Cheap unrequest - not the last reference.
+	#[benchmark]
+	fn unrequest_multi_referenced_preimage() {
+		let o = T::ManagerOrigin::try_successful_origin()
+			.expect("ManagerOrigin has no successful origin required for the benchmark");
+		let (_, hash) = preimage_and_hash::<T>();
+		assert_ok!(Pallet::<T>::request_preimage(o.clone(), hash,));
+		assert_ok!(Pallet::<T>::request_preimage(o.clone(), hash,));
+
+		#[extrinsic_call]
+		unrequest_preimage(o as T::RuntimeOrigin, hash);
+
+		let s = RequestStatus::Requested { maybe_ticket: None, count: 1, maybe_len: None };
+		assert_eq!(RequestStatusFor::<T>::get(&hash), Some(s));
+	}
+
+	#[benchmark]
+	fn ensure_updated(n: Linear<1, MAX_HASH_UPGRADE_BULK_COUNT>) {
+		let caller = funded_account::<T>();
+		let hashes = (0..n).map(|i| insert_old_unrequested::<T>(i)).collect::<Vec<_>>();
+
+		#[extrinsic_call]
+		_(RawOrigin::Signed(caller), hashes);
+
+		assert_eq!(RequestStatusFor::<T>::iter_keys().count(), n as usize);
+		#[allow(deprecated)]
+		let c = StatusFor::<T>::iter_keys().count();
+		assert_eq!(c, 0);
+	}
+
+	impl_benchmark_test_suite! {
+		Pallet,
+		mock::new_test_ext(),
+		mock::Test
+	}
+}