pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-06-14 12:11:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove bridges subtree

Browse Source
This commit is contained in:
Serban Iorga
2024-04-09 16:02:09 +03:00
committed by Bastian Köcher
parent d38f6e6728
commit 9a3e2c8c5a
179 changed files with 0 additions and 34372 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bridges/chains/chain-asset-hub-rococo/Cargo.toml
-30
View File
@@ -1,30 +0,0 @@
[package]
name = "bp-asset-hub-rococo"
description = "Primitives of AssetHubRococo parachain runtime."
version = "0.4.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
codec = { package = "parity-scale-codec", version = "3.6.1", default-features = false }
scale-info = { version = "2.11.1", default-features = false, features = ["derive"] }
# Substrate Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
# Bridge Dependencies
bp-xcm-bridge-hub-router = { path = "../../primitives/xcm-bridge-hub-router", default-features = false }
[features]
default = ["std"]
std = [
"bp-xcm-bridge-hub-router/std",
"codec/std",
"frame-support/std",
"scale-info/std",
]
bridges/chains/chain-asset-hub-rococo/src/lib.rs
-48
View File
@@ -1,48 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Module with configuration which reflects AssetHubRococo runtime setup.
#![cfg_attr(not(feature = "std"), no_std)]
use codec::{Decode, Encode};
use scale_info::TypeInfo;
pub use bp_xcm_bridge_hub_router::XcmBridgeHubRouterCall;
/// `AssetHubRococo` Runtime `Call` enum.
///
/// The enum represents a subset of possible `Call`s we can send to `AssetHubRococo` chain.
/// Ideally this code would be auto-generated from metadata, because we want to
/// avoid depending directly on the ENTIRE runtime just to get the encoding of `Dispatchable`s.
///
/// All entries here (like pretty much in the entire file) must be kept in sync with
/// `AssetHubRococo` `construct_runtime`, so that we maintain SCALE-compatibility.
#[allow(clippy::large_enum_variant)]
#[derive(Encode, Decode, Debug, PartialEq, Eq, Clone, TypeInfo)]
pub enum Call {
/// `ToWestendXcmRouter` bridge pallet.
#[codec(index = 45)]
ToWestendXcmRouter(XcmBridgeHubRouterCall),
}
frame_support::parameter_types! {
/// Some sane weight to execute `xcm::Transact(pallet-xcm-bridge-hub-router::Call::report_bridge_status)`.
pub const XcmBridgeHubRouterTransactCallMaxWeight: frame_support::weights::Weight = frame_support::weights::Weight::from_parts(200_000_000, 6144);
}
/// Identifier of AssetHubRococo in the Rococo relay chain.
pub const ASSET_HUB_ROCOCO_PARACHAIN_ID: u32 = 1000;
bridges/chains/chain-asset-hub-westend/Cargo.toml
-30
View File
@@ -1,30 +0,0 @@
[package]
name = "bp-asset-hub-westend"
description = "Primitives of AssetHubWestend parachain runtime."
version = "0.3.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
codec = { package = "parity-scale-codec", version = "3.6.1", default-features = false }
scale-info = { version = "2.11.1", default-features = false, features = ["derive"] }
# Substrate Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
# Bridge Dependencies
bp-xcm-bridge-hub-router = { path = "../../primitives/xcm-bridge-hub-router", default-features = false }
[features]
default = ["std"]
std = [
"bp-xcm-bridge-hub-router/std",
"codec/std",
"frame-support/std",
"scale-info/std",
]
bridges/chains/chain-asset-hub-westend/src/lib.rs
-48
View File
@@ -1,48 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Module with configuration which reflects AssetHubWestend runtime setup.
#![cfg_attr(not(feature = "std"), no_std)]
use codec::{Decode, Encode};
use scale_info::TypeInfo;
pub use bp_xcm_bridge_hub_router::XcmBridgeHubRouterCall;
/// `AssetHubWestend` Runtime `Call` enum.
///
/// The enum represents a subset of possible `Call`s we can send to `AssetHubWestend` chain.
/// Ideally this code would be auto-generated from metadata, because we want to
/// avoid depending directly on the ENTIRE runtime just to get the encoding of `Dispatchable`s.
///
/// All entries here (like pretty much in the entire file) must be kept in sync with
/// `AssetHubWestend` `construct_runtime`, so that we maintain SCALE-compatibility.
#[allow(clippy::large_enum_variant)]
#[derive(Encode, Decode, Debug, PartialEq, Eq, Clone, TypeInfo)]
pub enum Call {
/// `ToRococoXcmRouter` bridge pallet.
#[codec(index = 34)]
ToRococoXcmRouter(XcmBridgeHubRouterCall),
}
frame_support::parameter_types! {
/// Some sane weight to execute `xcm::Transact(pallet-xcm-bridge-hub-router::Call::report_bridge_status)`.
pub const XcmBridgeHubRouterTransactCallMaxWeight: frame_support::weights::Weight = frame_support::weights::Weight::from_parts(200_000_000, 6144);
}
/// Identifier of AssetHubWestend in the Westend relay chain.
pub const ASSET_HUB_WESTEND_PARACHAIN_ID: u32 = 1000;
bridges/chains/chain-bridge-hub-cumulus/Cargo.toml
-41
View File
@@ -1,41 +0,0 @@
[package]
name = "bp-bridge-hub-cumulus"
description = "Primitives for BridgeHub parachain runtimes."
version = "0.7.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
# Bridge Dependencies
bp-polkadot-core = { path = "../../primitives/polkadot-core", default-features = false }
bp-messages = { path = "../../primitives/messages", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
# Substrate Based Dependencies
frame-system = { path = "../../../substrate/frame/system", default-features = false }
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
# Polkadot Dependencies
polkadot-primitives = { path = "../../../polkadot/primitives", default-features = false }
[features]
default = ["std"]
std = [
"bp-messages/std",
"bp-polkadot-core/std",
"bp-runtime/std",
"frame-support/std",
"frame-system/std",
"polkadot-primitives/std",
"sp-api/std",
"sp-std/std",
]
bridges/chains/chain-bridge-hub-cumulus/src/lib.rs
-170
View File
@@ -1,170 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Primitives of all Cumulus-based bridge hubs.
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_polkadot_core::{
AccountId, AccountInfoStorageMapKeyProvider, AccountPublic, Balance, BlockNumber, Hash, Hasher,
Hashing, Header, Nonce, Perbill, Signature, SignedBlock, UncheckedExtrinsic,
EXTRA_STORAGE_PROOF_SIZE, TX_EXTRA_BYTES,
};
use bp_messages::*;
use bp_polkadot_core::SuffixedCommonSignedExtension;
use bp_runtime::extensions::{
BridgeRejectObsoleteHeadersAndMessages, RefundBridgedParachainMessagesSchema,
};
use frame_support::{
dispatch::DispatchClass,
parameter_types,
sp_runtime::{MultiAddress, MultiSigner},
weights::constants,
};
use frame_system::limits;
use sp_std::time::Duration;
/// Average block interval in Cumulus-based parachains.
///
/// Corresponds to the `MILLISECS_PER_BLOCK` from `parachains_common` crate.
pub const AVERAGE_BLOCK_INTERVAL: Duration = Duration::from_secs(12);
/// All cumulus bridge hubs allow normal extrinsics to fill block up to 75 percent.
///
/// This is a copy-paste from the cumulus repo's `parachains-common` crate.
pub const NORMAL_DISPATCH_RATIO: Perbill = Perbill::from_percent(75);
/// All cumulus bridge hubs chains allow for 0.5 seconds of compute with a 6-second average block
/// time.
///
/// This is a copy-paste from the cumulus repo's `parachains-common` crate.
const MAXIMUM_BLOCK_WEIGHT: Weight = Weight::from_parts(constants::WEIGHT_REF_TIME_PER_SECOND, 0)
.saturating_div(2)
.set_proof_size(polkadot_primitives::MAX_POV_SIZE as u64);
/// We allow for 2 seconds of compute with a 6 second average block.
const MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING: Weight = Weight::from_parts(
constants::WEIGHT_REF_TIME_PER_SECOND.saturating_mul(2),
polkadot_primitives::MAX_POV_SIZE as u64,
);
/// All cumulus bridge hubs assume that about 5 percent of the block weight is consumed by
/// `on_initialize` handlers. This is used to limit the maximal weight of a single extrinsic.
///
/// This is a copy-paste from the cumulus repo's `parachains-common` crate.
pub const AVERAGE_ON_INITIALIZE_RATIO: Perbill = Perbill::from_percent(5);
parameter_types! {
/// Size limit of the Cumulus-based bridge hub blocks.
pub BlockLength: limits::BlockLength = limits::BlockLength::max_with_normal_ratio(
5 * 1024 * 1024,
NORMAL_DISPATCH_RATIO,
);
/// Importing a block with 0 Extrinsics.
pub const BlockExecutionWeight: Weight = Weight::from_parts(constants::WEIGHT_REF_TIME_PER_NANOS, 0)
.saturating_mul(5_000_000);
/// Executing a NO-OP `System::remarks` Extrinsic.
pub const ExtrinsicBaseWeight: Weight = Weight::from_parts(constants::WEIGHT_REF_TIME_PER_NANOS, 0)
.saturating_mul(125_000);
/// Weight limit of the Cumulus-based bridge hub blocks.
pub BlockWeights: limits::BlockWeights = limits::BlockWeights::builder()
.base_block(BlockExecutionWeight::get())
.for_class(DispatchClass::all(), |weights| {
weights.base_extrinsic = ExtrinsicBaseWeight::get();
})
.for_class(DispatchClass::Normal, |weights| {
weights.max_total = Some(NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT);
})
.for_class(DispatchClass::Operational, |weights| {
weights.max_total = Some(MAXIMUM_BLOCK_WEIGHT);
// Operational transactions have an extra reserved space, so that they
// are included even if block reached `MAXIMUM_BLOCK_WEIGHT`.
weights.reserved = Some(
MAXIMUM_BLOCK_WEIGHT - NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT,
);
})
.avg_block_initialization(AVERAGE_ON_INITIALIZE_RATIO)
.build_or_panic();
/// Weight limit of the Cumulus-based bridge hub blocks when async backing is enabled.
pub BlockWeightsForAsyncBacking: limits::BlockWeights = limits::BlockWeights::builder()
.base_block(BlockExecutionWeight::get())
.for_class(DispatchClass::all(), |weights| {
weights.base_extrinsic = ExtrinsicBaseWeight::get();
})
.for_class(DispatchClass::Normal, |weights| {
weights.max_total = Some(NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING);
})
.for_class(DispatchClass::Operational, |weights| {
weights.max_total = Some(MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING);
// Operational transactions have an extra reserved space, so that they
// are included even if block reached `MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING`.
weights.reserved = Some(
MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING - NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING,
);
})
.avg_block_initialization(AVERAGE_ON_INITIALIZE_RATIO)
.build_or_panic();
}
/// Public key of the chain account that may be used to verify signatures.
pub type AccountSigner = MultiSigner;
/// The address format for describing accounts.
pub type Address = MultiAddress<AccountId, ()>;
// Note about selecting values of two following constants:
//
// Normal transactions have limit of 75% of 1/2 second weight for Cumulus parachains. Let's keep
// some reserve for the rest of stuff there => let's select values that fit in 50% of maximal limit.
//
// Using current constants, the limit would be:
//
// `75% * WEIGHT_REF_TIME_PER_SECOND * 1 / 2 * 50% = 0.75 * 1_000_000_000_000 / 2 * 0.5 =
// 187_500_000_000`
//
// According to (preliminary) weights of messages pallet, cost of additional message is zero and the
// cost of additional relayer is `8_000_000 + db read + db write`. Let's say we want no more than
// 4096 unconfirmed messages (no any scientific justification for that - it just looks large
// enough). And then we can't have more than 4096 relayers. E.g. for 1024 relayers is (using
// `RocksDbWeight`):
//
// `1024 * (8_000_000 + db read + db write) = 1024 * (8_000_000 + 25_000_000 + 100_000_000) =
// 136_192_000_000`
//
// So 1024 looks like good approximation for the number of relayers. If something is wrong in those
// assumptions, or something will change, it shall be caught by the
// `ensure_able_to_receive_confirmation` test.
/// Maximal number of unrewarded relayer entries at inbound lane for Cumulus-based parachains.
/// Note: this value is security-relevant, decreasing it should not be done without careful
/// analysis (like the one above).
pub const MAX_UNREWARDED_RELAYERS_IN_CONFIRMATION_TX: MessageNonce = 1024;
/// Maximal number of unconfirmed messages at inbound lane for Cumulus-based parachains.
/// Note: this value is security-relevant, decreasing it should not be done without careful
/// analysis (like the one above).
pub const MAX_UNCONFIRMED_MESSAGES_IN_CONFIRMATION_TX: MessageNonce = 4096;
/// Signed extension that is used by all bridge hubs.
pub type SignedExtension = SuffixedCommonSignedExtension<(
BridgeRejectObsoleteHeadersAndMessages,
RefundBridgedParachainMessagesSchema,
)>;
bridges/chains/chain-bridge-hub-kusama/Cargo.toml
-37
View File
@@ -1,37 +0,0 @@
[package]
name = "bp-bridge-hub-kusama"
description = "Primitives of BridgeHubKusama 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]
# Bridge Dependencies
bp-bridge-hub-cumulus = { path = "../chain-bridge-hub-cumulus", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
bp-messages = { path = "../../primitives/messages", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-runtime = { path = "../../../substrate/primitives/runtime", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[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",
]
bridges/chains/chain-bridge-hub-kusama/src/lib.rs
-93
View File
@@ -1,93 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Module with configuration which reflects BridgeHubKusama runtime setup (AccountId, Headers,
//! Hashes...)
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_bridge_hub_cumulus::*;
use bp_messages::*;
use bp_runtime::{
decl_bridge_finality_runtime_apis, decl_bridge_messages_runtime_apis, Chain, ChainId, Parachain,
};
use frame_support::{
dispatch::DispatchClass,
sp_runtime::{MultiAddress, MultiSigner},
};
use sp_runtime::RuntimeDebug;
/// BridgeHubKusama parachain.
#[derive(RuntimeDebug)]
pub struct BridgeHubKusama;
impl Chain for BridgeHubKusama {
const ID: ChainId = *b"bhks";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
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 BridgeHubKusama {
const PARACHAIN_ID: u32 = BRIDGE_HUB_KUSAMA_PARACHAIN_ID;
}
impl ChainWithMessages for BridgeHubKusama {
const WITH_CHAIN_MESSAGES_PALLET_NAME: &'static str =
WITH_BRIDGE_HUB_KUSAMA_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;
}
/// Public key of the chain account that may be used to verify signatures.
pub type AccountSigner = MultiSigner;
/// The address format for describing accounts.
pub type Address = MultiAddress<AccountId, ()>;
/// Identifier of BridgeHubKusama in the Kusama relay chain.
pub const BRIDGE_HUB_KUSAMA_PARACHAIN_ID: u32 = 1002;
/// Name of the With-BridgeHubKusama messages pallet instance that is deployed at bridged chains.
pub const WITH_BRIDGE_HUB_KUSAMA_MESSAGES_PALLET_NAME: &str = "BridgeKusamaMessages";
/// Name of the With-BridgeHubKusama bridge-relayers pallet instance that is deployed at bridged
/// chains.
pub const WITH_BRIDGE_HUB_KUSAMA_RELAYERS_PALLET_NAME: &str = "BridgeRelayers";
decl_bridge_finality_runtime_apis!(bridge_hub_kusama);
decl_bridge_messages_runtime_apis!(bridge_hub_kusama);
bridges/chains/chain-bridge-hub-polkadot/Cargo.toml
-38
View File
@@ -1,38 +0,0 @@
[package]
name = "bp-bridge-hub-polkadot"
description = "Primitives of BridgeHubPolkadot 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]
# Bridge Dependencies
bp-bridge-hub-cumulus = { path = "../chain-bridge-hub-cumulus", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
bp-messages = { path = "../../primitives/messages", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-runtime = { path = "../../../substrate/primitives/runtime", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[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",
]
bridges/chains/chain-bridge-hub-polkadot/src/lib.rs
-85
View File
@@ -1,85 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Module with configuration which reflects BridgeHubPolkadot runtime setup
//! (AccountId, Headers, Hashes...)
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_bridge_hub_cumulus::*;
use bp_messages::*;
use bp_runtime::{
decl_bridge_finality_runtime_apis, decl_bridge_messages_runtime_apis, Chain, ChainId, Parachain,
};
use frame_support::dispatch::DispatchClass;
use sp_runtime::RuntimeDebug;
/// BridgeHubPolkadot parachain.
#[derive(RuntimeDebug)]
pub struct BridgeHubPolkadot;
impl Chain for BridgeHubPolkadot {
const ID: ChainId = *b"bhpd";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
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 BridgeHubPolkadot {
const PARACHAIN_ID: u32 = BRIDGE_HUB_POLKADOT_PARACHAIN_ID;
}
impl ChainWithMessages for BridgeHubPolkadot {
const WITH_CHAIN_MESSAGES_PALLET_NAME: &'static str =
WITH_BRIDGE_HUB_POLKADOT_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;
}
/// Identifier of BridgeHubPolkadot in the Polkadot relay chain.
pub const BRIDGE_HUB_POLKADOT_PARACHAIN_ID: u32 = 1002;
/// Name of the With-BridgeHubPolkadot messages pallet instance that is deployed at bridged chains.
pub const WITH_BRIDGE_HUB_POLKADOT_MESSAGES_PALLET_NAME: &str = "BridgePolkadotMessages";
/// Name of the With-BridgeHubPolkadot bridge-relayers pallet instance that is deployed at bridged
/// chains.
pub const WITH_BRIDGE_HUB_POLKADOT_RELAYERS_PALLET_NAME: &str = "BridgeRelayers";
decl_bridge_finality_runtime_apis!(bridge_hub_polkadot);
decl_bridge_messages_runtime_apis!(bridge_hub_polkadot);
bridges/chains/chain-bridge-hub-rococo/Cargo.toml
-37
View File
@@ -1,37 +0,0 @@
[package]
name = "bp-bridge-hub-rococo"
description = "Primitives of BridgeHubRococo parachain runtime."
version = "0.7.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
# Bridge Dependencies
bp-bridge-hub-cumulus = { path = "../chain-bridge-hub-cumulus", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
bp-messages = { path = "../../primitives/messages", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-runtime = { path = "../../../substrate/primitives/runtime", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[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",
]
bridges/chains/chain-bridge-hub-rococo/src/lib.rs
-111
View File
@@ -1,111 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Module with configuration which reflects BridgeHubRococo runtime setup (AccountId, Headers,
//! Hashes...)
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_bridge_hub_cumulus::*;
use bp_messages::*;
use bp_runtime::{
decl_bridge_finality_runtime_apis, decl_bridge_messages_runtime_apis, Chain, ChainId, Parachain,
};
use frame_support::dispatch::DispatchClass;
use sp_runtime::{MultiAddress, MultiSigner, RuntimeDebug};
/// BridgeHubRococo parachain.
#[derive(RuntimeDebug)]
pub struct BridgeHubRococo;
impl Chain for BridgeHubRococo {
const ID: ChainId = *b"bhro";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
fn max_extrinsic_size() -> u32 {
*BlockLength::get().max.get(DispatchClass::Normal)
}
fn max_extrinsic_weight() -> Weight {
BlockWeightsForAsyncBacking::get()
.get(DispatchClass::Normal)
.max_extrinsic
.unwrap_or(Weight::MAX)
}
}
impl Parachain for BridgeHubRococo {
const PARACHAIN_ID: u32 = BRIDGE_HUB_ROCOCO_PARACHAIN_ID;
}
impl ChainWithMessages for BridgeHubRococo {
const WITH_CHAIN_MESSAGES_PALLET_NAME: &'static str =
WITH_BRIDGE_HUB_ROCOCO_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;
}
/// Public key of the chain account that may be used to verify signatures.
pub type AccountSigner = MultiSigner;
/// The address format for describing accounts.
pub type Address = MultiAddress<AccountId, ()>;
/// Identifier of BridgeHubRococo in the Rococo relay chain.
pub const BRIDGE_HUB_ROCOCO_PARACHAIN_ID: u32 = 1013;
/// Name of the With-BridgeHubRococo messages pallet instance that is deployed at bridged chains.
pub const WITH_BRIDGE_HUB_ROCOCO_MESSAGES_PALLET_NAME: &str = "BridgeRococoMessages";
/// Name of the With-BridgeHubRococo bridge-relayers pallet instance that is deployed at bridged
/// chains.
pub const WITH_BRIDGE_HUB_ROCOCO_RELAYERS_PALLET_NAME: &str = "BridgeRelayers";
/// Pallet index of `BridgeWestendMessages: pallet_bridge_messages::<Instance3>`.
pub const WITH_BRIDGE_ROCOCO_TO_WESTEND_MESSAGES_PALLET_INDEX: u8 = 51;
/// Pallet index of `BridgePolkadotBulletinMessages: pallet_bridge_messages::<Instance4>`.
pub const WITH_BRIDGE_ROCOCO_TO_BULLETIN_MESSAGES_PALLET_INDEX: u8 = 61;
decl_bridge_finality_runtime_apis!(bridge_hub_rococo);
decl_bridge_messages_runtime_apis!(bridge_hub_rococo);
frame_support::parameter_types! {
/// The XCM fee that is paid for executing XCM program (with `ExportMessage` instruction) at the Rococo
/// BridgeHub.
/// (initially was calculated by test `BridgeHubRococo::can_calculate_weight_for_paid_export_message_with_reserve_transfer` + `33%`)
pub const BridgeHubRococoBaseXcmFeeInRocs: u128 = 59_034_266;
/// Transaction fee that is paid at the Rococo BridgeHub for delivering single inbound message.
/// (initially was calculated by test `BridgeHubRococo::can_calculate_fee_for_complex_message_delivery_transaction` + `33%`)
pub const BridgeHubRococoBaseDeliveryFeeInRocs: u128 = 5_651_581_649;
/// Transaction fee that is paid at the Rococo BridgeHub for delivering single outbound message confirmation.
/// (initially was calculated by test `BridgeHubRococo::can_calculate_fee_for_complex_message_confirmation_transaction` + `33%`)
pub const BridgeHubRococoBaseConfirmationFeeInRocs: u128 = 5_380_901_781;
}
bridges/chains/chain-bridge-hub-westend/Cargo.toml
-38
View File
@@ -1,38 +0,0 @@
[package]
name = "bp-bridge-hub-westend"
description = "Primitives of BridgeHubWestend parachain runtime."
version = "0.3.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
# Bridge Dependencies
bp-bridge-hub-cumulus = { path = "../chain-bridge-hub-cumulus", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
bp-messages = { path = "../../primitives/messages", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-runtime = { path = "../../../substrate/primitives/runtime", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[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",
]
bridges/chains/chain-bridge-hub-westend/src/lib.rs
-102
View File
@@ -1,102 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Module with configuration which reflects BridgeHubWestend runtime setup
//! (AccountId, Headers, Hashes...)
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_bridge_hub_cumulus::*;
use bp_messages::*;
use bp_runtime::{
decl_bridge_finality_runtime_apis, decl_bridge_messages_runtime_apis, Chain, ChainId, Parachain,
};
use frame_support::dispatch::DispatchClass;
use sp_runtime::RuntimeDebug;
/// BridgeHubWestend parachain.
#[derive(RuntimeDebug)]
pub struct BridgeHubWestend;
impl Chain for BridgeHubWestend {
const ID: ChainId = *b"bhwd";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
fn max_extrinsic_size() -> u32 {
*BlockLength::get().max.get(DispatchClass::Normal)
}
fn max_extrinsic_weight() -> Weight {
BlockWeightsForAsyncBacking::get()
.get(DispatchClass::Normal)
.max_extrinsic
.unwrap_or(Weight::MAX)
}
}
impl Parachain for BridgeHubWestend {
const PARACHAIN_ID: u32 = BRIDGE_HUB_WESTEND_PARACHAIN_ID;
}
impl ChainWithMessages for BridgeHubWestend {
const WITH_CHAIN_MESSAGES_PALLET_NAME: &'static str =
WITH_BRIDGE_HUB_WESTEND_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;
}
/// Identifier of BridgeHubWestend in the Westend relay chain.
pub const BRIDGE_HUB_WESTEND_PARACHAIN_ID: u32 = 1002;
/// Name of the With-BridgeHubWestend messages pallet instance that is deployed at bridged chains.
pub const WITH_BRIDGE_HUB_WESTEND_MESSAGES_PALLET_NAME: &str = "BridgeWestendMessages";
/// Name of the With-BridgeHubWestend bridge-relayers pallet instance that is deployed at bridged
/// chains.
pub const WITH_BRIDGE_HUB_WESTEND_RELAYERS_PALLET_NAME: &str = "BridgeRelayers";
/// Pallet index of `BridgeRococoMessages: pallet_bridge_messages::<Instance1>`.
pub const WITH_BRIDGE_WESTEND_TO_ROCOCO_MESSAGES_PALLET_INDEX: u8 = 44;
decl_bridge_finality_runtime_apis!(bridge_hub_westend);
decl_bridge_messages_runtime_apis!(bridge_hub_westend);
frame_support::parameter_types! {
/// The XCM fee that is paid for executing XCM program (with `ExportMessage` instruction) at the Westend
/// BridgeHub.
/// (initially was calculated by test `BridgeHubWestend::can_calculate_weight_for_paid_export_message_with_reserve_transfer` + `33%`)
pub const BridgeHubWestendBaseXcmFeeInWnds: u128 = 17_756_830_000;
/// Transaction fee that is paid at the Westend BridgeHub for delivering single inbound message.
/// (initially was calculated by test `BridgeHubWestend::can_calculate_fee_for_complex_message_delivery_transaction` + `33%`)
pub const BridgeHubWestendBaseDeliveryFeeInWnds: u128 = 1_695_489_961_344;
/// Transaction fee that is paid at the Westend BridgeHub for delivering single outbound message confirmation.
/// (initially was calculated by test `BridgeHubWestend::can_calculate_fee_for_complex_message_confirmation_transaction` + `33%`)
pub const BridgeHubWestendBaseConfirmationFeeInWnds: u128 = 1_618_309_961_344;
}
bridges/chains/chain-kusama/Cargo.toml
-36
View File
@@ -1,36 +0,0 @@
[package]
name = "bp-kusama"
description = "Primitives of Kusama runtime."
version = "0.5.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
# Bridge Dependencies
bp-header-chain = { path = "../../primitives/header-chain", default-features = false }
bp-polkadot-core = { path = "../../primitives/polkadot-core", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[features]
default = ["std"]
std = [
"bp-header-chain/std",
"bp-polkadot-core/std",
"bp-runtime/std",
"frame-support/std",
"sp-api/std",
"sp-std/std",
]
bridges/chains/chain-kusama/src/lib.rs
-78
View File
@@ -1,78 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Primitives of the Kusama chain.
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_polkadot_core::*;
use bp_header_chain::ChainWithGrandpa;
use bp_runtime::{decl_bridge_finality_runtime_apis, Chain, ChainId};
use frame_support::weights::Weight;
/// Kusama Chain
pub struct Kusama;
impl Chain for Kusama {
const ID: ChainId = *b"ksma";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
fn max_extrinsic_size() -> u32 {
max_extrinsic_size()
}
fn max_extrinsic_weight() -> Weight {
max_extrinsic_weight()
}
}
impl ChainWithGrandpa for Kusama {
const WITH_CHAIN_GRANDPA_PALLET_NAME: &'static str = WITH_KUSAMA_GRANDPA_PALLET_NAME;
const MAX_AUTHORITIES_COUNT: u32 = MAX_AUTHORITIES_COUNT;
const REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY: u32 =
REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY;
const MAX_MANDATORY_HEADER_SIZE: u32 = MAX_MANDATORY_HEADER_SIZE;
const AVERAGE_HEADER_SIZE: u32 = AVERAGE_HEADER_SIZE;
}
// The SignedExtension used by Kusama.
pub use bp_polkadot_core::CommonSignedExtension as SignedExtension;
/// Name of the parachains pallet in the Kusama runtime.
pub const PARAS_PALLET_NAME: &str = "Paras";
/// Name of the With-Kusama GRANDPA pallet instance that is deployed at bridged chains.
pub const WITH_KUSAMA_GRANDPA_PALLET_NAME: &str = "BridgeKusamaGrandpa";
/// Maximal size of encoded `bp_parachains::ParaStoredHeaderData` structure among all Polkadot
/// parachains.
///
/// It includes the block number and state root, so it shall be near 40 bytes, but let's have some
/// reserve.
pub const MAX_NESTED_PARACHAIN_HEAD_DATA_SIZE: u32 = 128;
decl_bridge_finality_runtime_apis!(kusama, grandpa);
bridges/chains/chain-polkadot-bulletin/Cargo.toml
-46
View File
@@ -1,46 +0,0 @@
[package]
name = "bp-polkadot-bulletin"
description = "Primitives of Polkadot Bulletin chain runtime."
version = "0.4.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
codec = { package = "parity-scale-codec", version = "3.6.1", default-features = false, features = ["derive"] }
scale-info = { version = "2.11.1", default-features = false, features = ["derive"] }
# Bridge Dependencies
bp-header-chain = { path = "../../primitives/header-chain", default-features = false }
bp-messages = { path = "../../primitives/messages", default-features = false }
bp-polkadot-core = { path = "../../primitives/polkadot-core", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
frame-system = { path = "../../../substrate/frame/system", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-runtime = { path = "../../../substrate/primitives/runtime", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[features]
default = ["std"]
std = [
"bp-header-chain/std",
"bp-messages/std",
"bp-polkadot-core/std",
"bp-runtime/std",
"codec/std",
"frame-support/std",
"frame-system/std",
"scale-info/std",
"sp-api/std",
"sp-runtime/std",
"sp-std/std",
]
bridges/chains/chain-polkadot-bulletin/src/lib.rs
-227
View File
@@ -1,227 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Polkadot Bulletin Chain primitives.
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
use bp_header_chain::ChainWithGrandpa;
use bp_messages::{ChainWithMessages, MessageNonce};
use bp_runtime::{
decl_bridge_finality_runtime_apis, decl_bridge_messages_runtime_apis,
extensions::{
CheckEra, CheckGenesis, CheckNonZeroSender, CheckNonce, CheckSpecVersion, CheckTxVersion,
CheckWeight, GenericSignedExtension, GenericSignedExtensionSchema,
},
Chain, ChainId, TransactionEra,
};
use codec::{Decode, Encode};
use frame_support::{
dispatch::DispatchClass,
parameter_types,
weights::{constants::WEIGHT_REF_TIME_PER_SECOND, Weight},
};
use frame_system::limits;
use scale_info::TypeInfo;
use sp_runtime::{traits::DispatchInfoOf, transaction_validity::TransactionValidityError, Perbill};
// This chain reuses most of Polkadot primitives.
pub use bp_polkadot_core::{
AccountAddress, AccountId, Balance, Block, BlockNumber, Hash, Hasher, Header, Nonce, Signature,
SignedBlock, UncheckedExtrinsic, AVERAGE_HEADER_SIZE, EXTRA_STORAGE_PROOF_SIZE,
MAX_MANDATORY_HEADER_SIZE, REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY,
};
/// Maximal number of GRANDPA authorities at Polkadot Bulletin chain.
pub const MAX_AUTHORITIES_COUNT: u32 = 100;
/// Name of the With-Polkadot Bulletin chain GRANDPA pallet instance that is deployed at bridged
/// chains.
pub const WITH_POLKADOT_BULLETIN_GRANDPA_PALLET_NAME: &str = "BridgePolkadotBulletinGrandpa";
/// Name of the With-Polkadot Bulletin chain messages pallet instance that is deployed at bridged
/// chains.
pub const WITH_POLKADOT_BULLETIN_MESSAGES_PALLET_NAME: &str = "BridgePolkadotBulletinMessages";
// There are fewer system operations on this chain (e.g. staking, governance, etc.). Use a higher
// percentage of the block for data storage.
const NORMAL_DISPATCH_RATIO: Perbill = Perbill::from_percent(90);
// Re following constants - we are using the same values at Cumulus parachains. They are limited
// by the maximal transaction weight/size. Since block limits at Bulletin Chain are larger than
// at the Cumulus Bridge Hubs, we could reuse the same values.
/// Maximal number of unrewarded relayer entries at inbound lane for Cumulus-based parachains.
pub const MAX_UNREWARDED_RELAYERS_IN_CONFIRMATION_TX: MessageNonce = 1024;
/// Maximal number of unconfirmed messages at inbound lane for Cumulus-based parachains.
pub const MAX_UNCONFIRMED_MESSAGES_IN_CONFIRMATION_TX: MessageNonce = 4096;
/// This signed extension is used to ensure that the chain transactions are signed by proper
pub type ValidateSigned = GenericSignedExtensionSchema<(), ()>;
/// Signed extension schema, used by Polkadot Bulletin.
pub type SignedExtensionSchema = GenericSignedExtension<(
(
CheckNonZeroSender,
CheckSpecVersion,
CheckTxVersion,
CheckGenesis<Hash>,
CheckEra<Hash>,
CheckNonce<Nonce>,
CheckWeight,
),
ValidateSigned,
)>;
/// Signed extension, used by Polkadot Bulletin.
#[derive(Encode, Decode, Debug, PartialEq, Eq, Clone, TypeInfo)]
pub struct SignedExtension(SignedExtensionSchema);
impl sp_runtime::traits::SignedExtension for SignedExtension {
const IDENTIFIER: &'static str = "Not needed.";
type AccountId = ();
type Call = ();
type AdditionalSigned =
<SignedExtensionSchema as sp_runtime::traits::SignedExtension>::AdditionalSigned;
type Pre = ();
fn additional_signed(&self) -> Result<Self::AdditionalSigned, TransactionValidityError> {
self.0.additional_signed()
}
fn pre_dispatch(
self,
_who: &Self::AccountId,
_call: &Self::Call,
_info: &DispatchInfoOf<Self::Call>,
_len: usize,
) -> Result<Self::Pre, TransactionValidityError> {
Ok(())
}
}
impl SignedExtension {
/// Create signed extension from its components.
pub fn from_params(
spec_version: u32,
transaction_version: u32,
era: TransactionEra<BlockNumber, Hash>,
genesis_hash: Hash,
nonce: Nonce,
) -> Self {
Self(GenericSignedExtension::new(
(
(
(), // non-zero sender
(), // spec version
(), // tx version
(), // genesis
era.frame_era(), // era
nonce.into(), // nonce (compact encoding)
(), // Check weight
),
(),
),
Some((
(
(),
spec_version,
transaction_version,
genesis_hash,
era.signed_payload(genesis_hash),
(),
(),
),
(),
)),
))
}
/// Return transaction nonce.
pub fn nonce(&self) -> Nonce {
let common_payload = self.0.payload.0;
common_payload.5 .0
}
}
parameter_types! {
/// We allow for 2 seconds of compute with a 6 second average block time.
pub BlockWeights: limits::BlockWeights = limits::BlockWeights::with_sensible_defaults(
Weight::from_parts(2u64 * WEIGHT_REF_TIME_PER_SECOND, u64::MAX),
NORMAL_DISPATCH_RATIO,
);
// Note: Max transaction size is 8 MB. Set max block size to 10 MB to facilitate data storage.
// This is double the "normal" Relay Chain block length limit.
/// Maximal block length at Polkadot Bulletin chain.
pub BlockLength: limits::BlockLength = limits::BlockLength::max_with_normal_ratio(
10 * 1024 * 1024,
NORMAL_DISPATCH_RATIO,
);
}
/// Polkadot Bulletin Chain declaration.
pub struct PolkadotBulletin;
impl Chain for PolkadotBulletin {
const ID: ChainId = *b"pdbc";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
// The Bulletin Chain is a permissioned blockchain without any balances. Our `Chain` trait
// requires balance type, which is then used by various bridge infrastructure code. However
// this code is optional and we are not planning to use it in our bridge.
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
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 ChainWithGrandpa for PolkadotBulletin {
const WITH_CHAIN_GRANDPA_PALLET_NAME: &'static str = WITH_POLKADOT_BULLETIN_GRANDPA_PALLET_NAME;
const MAX_AUTHORITIES_COUNT: u32 = MAX_AUTHORITIES_COUNT;
const REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY: u32 =
REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY;
const MAX_MANDATORY_HEADER_SIZE: u32 = MAX_MANDATORY_HEADER_SIZE;
const AVERAGE_HEADER_SIZE: u32 = AVERAGE_HEADER_SIZE;
}
impl ChainWithMessages for PolkadotBulletin {
const WITH_CHAIN_MESSAGES_PALLET_NAME: &'static str =
WITH_POLKADOT_BULLETIN_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;
}
decl_bridge_finality_runtime_apis!(polkadot_bulletin, grandpa);
decl_bridge_messages_runtime_apis!(polkadot_bulletin);
bridges/chains/chain-polkadot/Cargo.toml
-36
View File
@@ -1,36 +0,0 @@
[package]
name = "bp-polkadot"
description = "Primitives of Polkadot runtime."
version = "0.5.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
# Bridge Dependencies
bp-header-chain = { path = "../../primitives/header-chain", default-features = false }
bp-polkadot-core = { path = "../../primitives/polkadot-core", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[features]
default = ["std"]
std = [
"bp-header-chain/std",
"bp-polkadot-core/std",
"bp-runtime/std",
"frame-support/std",
"sp-api/std",
"sp-std/std",
]
bridges/chains/chain-polkadot/src/lib.rs
-80
View File
@@ -1,80 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Primitives of the Polkadot chain.
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_polkadot_core::*;
use bp_header_chain::ChainWithGrandpa;
use bp_runtime::{
decl_bridge_finality_runtime_apis, extensions::PrevalidateAttests, Chain, ChainId,
};
use frame_support::weights::Weight;
/// Polkadot Chain
pub struct Polkadot;
impl Chain for Polkadot {
const ID: ChainId = *b"pdot";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
fn max_extrinsic_size() -> u32 {
max_extrinsic_size()
}
fn max_extrinsic_weight() -> Weight {
max_extrinsic_weight()
}
}
impl ChainWithGrandpa for Polkadot {
const WITH_CHAIN_GRANDPA_PALLET_NAME: &'static str = WITH_POLKADOT_GRANDPA_PALLET_NAME;
const MAX_AUTHORITIES_COUNT: u32 = MAX_AUTHORITIES_COUNT;
const REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY: u32 =
REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY;
const MAX_MANDATORY_HEADER_SIZE: u32 = MAX_MANDATORY_HEADER_SIZE;
const AVERAGE_HEADER_SIZE: u32 = AVERAGE_HEADER_SIZE;
}
/// The SignedExtension used by Polkadot.
pub type SignedExtension = SuffixedCommonSignedExtension<PrevalidateAttests>;
/// Name of the parachains pallet in the Polkadot runtime.
pub const PARAS_PALLET_NAME: &str = "Paras";
/// Name of the With-Polkadot GRANDPA pallet instance that is deployed at bridged chains.
pub const WITH_POLKADOT_GRANDPA_PALLET_NAME: &str = "BridgePolkadotGrandpa";
/// Maximal size of encoded `bp_parachains::ParaStoredHeaderData` structure among all Polkadot
/// parachains.
///
/// It includes the block number and state root, so it shall be near 40 bytes, but let's have some
/// reserve.
pub const MAX_NESTED_PARACHAIN_HEAD_DATA_SIZE: u32 = 128;
decl_bridge_finality_runtime_apis!(polkadot, grandpa);
bridges/chains/chain-rococo/Cargo.toml
-36
View File
@@ -1,36 +0,0 @@
[package]
name = "bp-rococo"
description = "Primitives of Rococo 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]
# Bridge Dependencies
bp-header-chain = { path = "../../primitives/header-chain", default-features = false }
bp-polkadot-core = { path = "../../primitives/polkadot-core", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[features]
default = ["std"]
std = [
"bp-header-chain/std",
"bp-polkadot-core/std",
"bp-runtime/std",
"frame-support/std",
"sp-api/std",
"sp-std/std",
]
bridges/chains/chain-rococo/src/lib.rs
-78
View File
@@ -1,78 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Primitives of the Rococo chain.
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_polkadot_core::*;
use bp_header_chain::ChainWithGrandpa;
use bp_runtime::{decl_bridge_finality_runtime_apis, Chain, ChainId};
use frame_support::weights::Weight;
/// Rococo Chain
pub struct Rococo;
impl Chain for Rococo {
const ID: ChainId = *b"roco";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
fn max_extrinsic_size() -> u32 {
max_extrinsic_size()
}
fn max_extrinsic_weight() -> Weight {
max_extrinsic_weight()
}
}
impl ChainWithGrandpa for Rococo {
const WITH_CHAIN_GRANDPA_PALLET_NAME: &'static str = WITH_ROCOCO_GRANDPA_PALLET_NAME;
const MAX_AUTHORITIES_COUNT: u32 = MAX_AUTHORITIES_COUNT;
const REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY: u32 =
REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY;
const MAX_MANDATORY_HEADER_SIZE: u32 = MAX_MANDATORY_HEADER_SIZE;
const AVERAGE_HEADER_SIZE: u32 = AVERAGE_HEADER_SIZE;
}
// The SignedExtension used by Rococo.
pub use bp_polkadot_core::CommonSignedExtension as SignedExtension;
/// Name of the parachains pallet in the Rococo runtime.
pub const PARAS_PALLET_NAME: &str = "Paras";
/// Name of the With-Rococo GRANDPA pallet instance that is deployed at bridged chains.
pub const WITH_ROCOCO_GRANDPA_PALLET_NAME: &str = "BridgeRococoGrandpa";
/// Maximal size of encoded `bp_parachains::ParaStoredHeaderData` structure among all Rococo
/// parachains.
///
/// It includes the block number and state root, so it shall be near 40 bytes, but let's have some
/// reserve.
pub const MAX_NESTED_PARACHAIN_HEAD_DATA_SIZE: u32 = 128;
decl_bridge_finality_runtime_apis!(rococo, grandpa);
bridges/chains/chain-westend/Cargo.toml
-36
View File
@@ -1,36 +0,0 @@
[package]
name = "bp-westend"
description = "Primitives of Westend runtime."
version = "0.3.0"
authors.workspace = true
edition.workspace = true
license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
repository.workspace = true
[lints]
workspace = true
[dependencies]
# Bridge Dependencies
bp-header-chain = { path = "../../primitives/header-chain", default-features = false }
bp-polkadot-core = { path = "../../primitives/polkadot-core", default-features = false }
bp-runtime = { path = "../../primitives/runtime", default-features = false }
# Substrate Based Dependencies
frame-support = { path = "../../../substrate/frame/support", default-features = false }
sp-api = { path = "../../../substrate/primitives/api", default-features = false }
sp-std = { path = "../../../substrate/primitives/std", default-features = false }
[features]
default = ["std"]
std = [
"bp-header-chain/std",
"bp-polkadot-core/std",
"bp-runtime/std",
"frame-support/std",
"sp-api/std",
"sp-std/std",
]
bridges/chains/chain-westend/src/lib.rs
-78
View File
@@ -1,78 +0,0 @@
// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Parity Bridges Common.
// Parity Bridges Common 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.
// Parity Bridges Common 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 Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
//! Primitives of the Westend chain.
#![warn(missing_docs)]
#![cfg_attr(not(feature = "std"), no_std)]
pub use bp_polkadot_core::*;
use bp_header_chain::ChainWithGrandpa;
use bp_runtime::{decl_bridge_finality_runtime_apis, Chain, ChainId};
use frame_support::weights::Weight;
/// Westend Chain
pub struct Westend;
impl Chain for Westend {
const ID: ChainId = *b"wend";
type BlockNumber = BlockNumber;
type Hash = Hash;
type Hasher = Hasher;
type Header = Header;
type AccountId = AccountId;
type Balance = Balance;
type Nonce = Nonce;
type Signature = Signature;
fn max_extrinsic_size() -> u32 {
max_extrinsic_size()
}
fn max_extrinsic_weight() -> Weight {
max_extrinsic_weight()
}
}
impl ChainWithGrandpa for Westend {
const WITH_CHAIN_GRANDPA_PALLET_NAME: &'static str = WITH_WESTEND_GRANDPA_PALLET_NAME;
const MAX_AUTHORITIES_COUNT: u32 = MAX_AUTHORITIES_COUNT;
const REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY: u32 =
REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY;
const MAX_MANDATORY_HEADER_SIZE: u32 = MAX_MANDATORY_HEADER_SIZE;
const AVERAGE_HEADER_SIZE: u32 = AVERAGE_HEADER_SIZE;
}
// The SignedExtension used by Westend.
pub use bp_polkadot_core::CommonSignedExtension as SignedExtension;
/// Name of the parachains pallet in the Rococo runtime.
pub const PARAS_PALLET_NAME: &str = "Paras";
/// Name of the With-Westend GRANDPA pallet instance that is deployed at bridged chains.
pub const WITH_WESTEND_GRANDPA_PALLET_NAME: &str = "BridgeWestendGrandpa";
/// Maximal size of encoded `bp_parachains::ParaStoredHeaderData` structure among all Westend
/// parachains.
///
/// It includes the block number and state root, so it shall be near 40 bytes, but let's have some
/// reserve.
pub const MAX_NESTED_PARACHAIN_HEAD_DATA_SIZE: u32 = 128;
decl_bridge_finality_runtime_apis!(westend, grandpa);