From b92e80405fd74f0bbe9cce72d74d00c07ecfb7b4 Mon Sep 17 00:00:00 2001
From: Clara van Staden <claravanstaden64@gmail.com>
Date: Fri, 17 May 2024 13:41:51 +0200
Subject: [PATCH] Snowbridge - Ethereum Client - Public storage items (#4506)

This is a cherry-pick from master of
https://github.com/paritytech/polkadot-sdk/pull/4501

Expected patches for (1.9.0):
snowbridge-pallet-ethereum-client
---
 .../pallets/ethereum-client/src/lib.rs        | 21 ++++++++-----------
 .../pallets/ethereum-client/src/types.rs      |  2 +-
 2 files changed, 10 insertions(+), 13 deletions(-)

diff --git a/bridges/snowbridge/pallets/ethereum-client/src/lib.rs b/bridges/snowbridge/pallets/ethereum-client/src/lib.rs
index a8e725c9e962..c98ed3acefc6 100644
--- a/bridges/snowbridge/pallets/ethereum-client/src/lib.rs
+++ b/bridges/snowbridge/pallets/ethereum-client/src/lib.rs
@@ -156,47 +156,44 @@ pub mod pallet {
 	/// Latest imported checkpoint root
 	#[pallet::storage]
 	#[pallet::getter(fn initial_checkpoint_root)]
-	pub(super) type InitialCheckpointRoot<T: Config> = StorageValue<_, H256, ValueQuery>;
+	pub type InitialCheckpointRoot<T: Config> = StorageValue<_, H256, ValueQuery>;
 
 	/// Latest imported finalized block root
 	#[pallet::storage]
 	#[pallet::getter(fn latest_finalized_block_root)]
-	pub(super) type LatestFinalizedBlockRoot<T: Config> = StorageValue<_, H256, ValueQuery>;
+	pub type LatestFinalizedBlockRoot<T: Config> = StorageValue<_, H256, ValueQuery>;
 
 	/// Beacon state by finalized block root
 	#[pallet::storage]
 	#[pallet::getter(fn finalized_beacon_state)]
-	pub(super) type FinalizedBeaconState<T: Config> =
+	pub type FinalizedBeaconState<T: Config> =
 		StorageMap<_, Identity, H256, CompactBeaconState, OptionQuery>;
 
 	/// Finalized Headers: Current position in ring buffer
 	#[pallet::storage]
-	pub(crate) type FinalizedBeaconStateIndex<T: Config> = StorageValue<_, u32, ValueQuery>;
+	pub type FinalizedBeaconStateIndex<T: Config> = StorageValue<_, u32, ValueQuery>;
 
 	/// Finalized Headers: Mapping of ring buffer index to a pruning candidate
 	#[pallet::storage]
-	pub(crate) type FinalizedBeaconStateMapping<T: Config> =
+	pub type FinalizedBeaconStateMapping<T: Config> =
 		StorageMap<_, Identity, u32, H256, ValueQuery>;
 
 	#[pallet::storage]
 	#[pallet::getter(fn validators_root)]
-	pub(super) type ValidatorsRoot<T: Config> = StorageValue<_, H256, ValueQuery>;
+	pub type ValidatorsRoot<T: Config> = StorageValue<_, H256, ValueQuery>;
 
 	/// Sync committee for current period
 	#[pallet::storage]
-	pub(super) type CurrentSyncCommittee<T: Config> =
-		StorageValue<_, SyncCommitteePrepared, ValueQuery>;
+	pub type CurrentSyncCommittee<T: Config> = StorageValue<_, SyncCommitteePrepared, ValueQuery>;
 
 	/// Sync committee for next period
 	#[pallet::storage]
-	pub(super) type NextSyncCommittee<T: Config> =
-		StorageValue<_, SyncCommitteePrepared, ValueQuery>;
+	pub type NextSyncCommittee<T: Config> = StorageValue<_, SyncCommitteePrepared, ValueQuery>;
 
 	/// Latest imported execution header
 	#[pallet::storage]
 	#[pallet::getter(fn latest_execution_state)]
-	pub(super) type LatestExecutionState<T: Config> =
-		StorageValue<_, ExecutionHeaderState, ValueQuery>;
+	pub type LatestExecutionState<T: Config> = StorageValue<_, ExecutionHeaderState, ValueQuery>;
 
 	/// Execution Headers
 	#[pallet::storage]
diff --git a/bridges/snowbridge/pallets/ethereum-client/src/types.rs b/bridges/snowbridge/pallets/ethereum-client/src/types.rs
index 5dcefea9f80f..051e39fc2bf7 100644
--- a/bridges/snowbridge/pallets/ethereum-client/src/types.rs
+++ b/bridges/snowbridge/pallets/ethereum-client/src/types.rs
@@ -28,7 +28,7 @@ pub type ExecutionHeaderBuffer<T> = RingBufferMapImpl<
 >;
 
 /// FinalizedState ring buffer implementation
-pub(crate) type FinalizedBeaconStateBuffer<T> = RingBufferMapImpl<
+pub type FinalizedBeaconStateBuffer<T> = RingBufferMapImpl<
 	u32,
 	crate::MaxFinalizedHeadersToKeep<T>,
 	crate::FinalizedBeaconStateIndex<T>,