Merge pull request #3 from Moonsong-Labs/betanet-stagenet

Add Betanet <-> Stagenet bridge commands

Author: RomarQ

Cargo.lock

@@ -18,8 +18,10 @@ members = [
 	"relay-clients/client-polkadot-bulletin",
 	"relay-clients/client-rococo",
 	"relay-clients/client-westend",
+	"relay-clients/client-moonbase",
 	"chains/chain-bridge-hub-polkadot",
 	"chains/chain-bridge-hub-kusama",
+	"chains/chain-moonbase",
 	"chains/chain-polkadot",
 	"chains/chain-kusama",
 	"substrate-relay",
@@ -81,6 +83,7 @@ bp-parachains = { git = "https://github.com/paritytech/polkadot-sdk", branch = "
 bp-polkadot = { path = "./chains/chain-polkadot" }
 bp-polkadot-core = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master" }
 bp-kusama = { path = "./chains/chain-kusama" }
+bp-moonbase = { path = "./chains/chain-moonbase" }
 bp-runtime = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master" }
 bridge-runtime-common = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master" }
 relay-substrate-client = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master" }
@@ -128,6 +131,7 @@ relay-polkadot-client = { path = "./relay-clients/client-polkadot" }
 relay-polkadot-bulletin-client = { path = "./relay-clients/client-polkadot-bulletin" }
 relay-rococo-client = { path = "./relay-clients/client-rococo" }
 relay-westend-client = { path = "./relay-clients/client-westend" }
+relay-moonbase-client = { path = "./relay-clients/client-moonbase" }
 substrate-relay-helper = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master" }
 bp-test-utils = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master" }
 hex-literal = "0.4"

Cargo.toml

@@ -0,0 +1,50 @@
+[package]
+name = "bp-moonbase"
+description = "Primitives of Moonbase parachain runtime."
+version = "0.6.0"
+authors.workspace = true
+edition.workspace = true
+license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
+repository.workspace = true
+
+[lints]
+workspace = true
+
+[dependencies]
+
+libsecp256k1 = { version = "0.7", default-features = false, features = ["hmac"] }
+sha3 = { version = "0.10", default-features = false }
+impl-serde = { version = "0.4.0", default-features = false }
+log = { workspace = true }
+codec = { workspace = true }
+scale-info = { workspace = true }
+serde = { workspace = true, features = ["derive"] }
+
+# Bridge Dependencies
+
+bp-bridge-hub-cumulus = { workspace = true }
+bp-messages = { workspace = true }
+bp-runtime = { workspace = true }
+
+# Substrate Based Dependencies
+
+frame-support = { workspace = true }
+sp-api = { workspace = true }
+sp-runtime = { workspace = true }
+sp-std = { workspace = true }
+sp-core = { workspace = true }
+sp-io = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master"}
+
+[features]
+default = ["std"]
+std = [
+	"bp-bridge-hub-cumulus/std",
+	"bp-messages/std",
+	"bp-runtime/std",
+	"frame-support/std",
+	"sp-api/std",
+	"sp-runtime/std",
+	"sp-std/std",
+	"sp-core/std",
+	"sp-io/std"
+]

chains/chain-moonbase/Cargo.toml

@@ -0,0 +1,78 @@
+// Copyright 2025 Moonbeam foundation
+// This file is part of Moonbeam.
+
+// Moonbeam 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.
+
+// Moonbeam 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 Moonbeam.  If not, see <http://www.gnu.org/licenses/>.
+
+//! # Betanet bridge primitives
+
+use bp_messages::{ChainWithMessages, MessageNonce};
+use bp_runtime::{Chain, ChainId, Parachain};
+use frame_support::{dispatch::DispatchClass, weights::Weight};
+use sp_runtime::StateVersion;
+
+pub use crate::{
+	AccountId, AccountInfoStorageMapKeyProvider, Balance, BlockLength, BlockNumber, BlockWeights,
+	Hash, Hasher, Header, Nonce, Signature, UncheckedExtrinsic, MAX_BRIDGE_HUB_HEADER_SIZE,
+	MAX_UNCONFIRMED_MESSAGES_IN_CONFIRMATION_TX, MAX_UNREWARDED_RELAYERS_IN_CONFIRMATION_TX,
+};
+
+/// Identifier of Betanet parachain.
+pub const PARACHAIN_ID: u32 = 888;
+
+/// Name of the messages pallet instance that is deployed at bridged chains.
+pub const WITH_BRIDGE_MESSAGES_PALLET_NAME: &str = "BridgeMessages";
+
+/// Betanet parachain.
+pub struct Betanet;
+
+impl Chain for Betanet {
+	const ID: ChainId = *b"mnbb";
+
+	type BlockNumber = BlockNumber;
+	type Hash = Hash;
+	type Hasher = Hasher;
+	type Header = Header;
+
+	type AccountId = AccountId;
+	type Balance = Balance;
+	type Nonce = Nonce;
+	type Signature = Signature;
+
+	const STATE_VERSION: StateVersion = StateVersion::V1;
+
+	fn max_extrinsic_size() -> u32 {
+		*BlockLength::get().max.get(DispatchClass::Normal)
+	}
+
+	fn max_extrinsic_weight() -> Weight {
+		BlockWeights::get()
+			.get(DispatchClass::Normal)
+			.max_extrinsic
+			.unwrap_or(Weight::MAX)
+	}
+}
+
+impl Parachain for Betanet {
+	const PARACHAIN_ID: u32 = PARACHAIN_ID;
+	const MAX_HEADER_SIZE: u32 = MAX_BRIDGE_HUB_HEADER_SIZE;
+}
+
+impl ChainWithMessages for Betanet {
+	const WITH_CHAIN_MESSAGES_PALLET_NAME: &'static str = WITH_BRIDGE_MESSAGES_PALLET_NAME;
+
+	const MAX_UNREWARDED_RELAYERS_IN_CONFIRMATION_TX: MessageNonce =
+		MAX_UNREWARDED_RELAYERS_IN_CONFIRMATION_TX;
+	const MAX_UNCONFIRMED_MESSAGES_IN_CONFIRMATION_TX: MessageNonce =
+		MAX_UNCONFIRMED_MESSAGES_IN_CONFIRMATION_TX;
+}

chains/chain-moonbase/src/betanet.rs

@@ -0,0 +1,41 @@
+// Copyright 2025 Moonbeam foundation
+// This file is part of Moonbeam.
+
+// Moonbeam 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.
+
+// Moonbeam 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 Moonbeam.  If not, see <http://www.gnu.org/licenses/>.
+
+//! # Betanet bridge primitives
+
+#![cfg_attr(not(feature = "std"), no_std)]
+
+pub use bp_bridge_hub_cumulus::{
+	BlockLength, BlockWeights, Hasher, Nonce, SignedBlock, AVERAGE_BLOCK_INTERVAL,
+	MAX_BRIDGE_HUB_HEADER_SIZE, MAX_UNCONFIRMED_MESSAGES_IN_CONFIRMATION_TX,
+	MAX_UNREWARDED_RELAYERS_IN_CONFIRMATION_TX,
+};
+use bp_runtime::{decl_bridge_finality_runtime_apis, decl_bridge_messages_runtime_apis};
+// TODO: Temporary, remove once moonbeam has been updated to stable2503
+mod temporary;
+pub use temporary::{
+	AccountId, AccountInfoStorageMapKeyProvider, Balance, BlockNumber, Hash, Header, Signature,
+	UncheckedExtrinsic,
+};
+
+pub mod betanet;
+pub mod stagenet;
+
+/// Bridge lane identifier.
+pub type LaneId = bp_messages::HashedLaneId;
+
+decl_bridge_finality_runtime_apis!(moonbase_westend);
+decl_bridge_messages_runtime_apis!(moonbase_westend, LaneId);