mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-29 21:57:55 +00:00
Svyatoslav Nikolsky
80 lines
2.8 KiB
Rust
80 lines
2.8 KiB
Rust
// Copyright (C) Parity Technologies (UK) Ltd.
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// This file is part of Parity Bridges Common.
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// Parity Bridges Common is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity Bridges Common is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity Bridges Common. If not, see <http://www.gnu.org/licenses/>.
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#![cfg_attr(not(feature = "std"), no_std)]
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// RuntimeApi generated functions
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#![allow(clippy::too_many_arguments)]
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pub use bp_polkadot_core::*;
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use bp_header_chain::ChainWithGrandpa;
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use bp_runtime::{decl_bridge_finality_runtime_apis, Chain};
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use frame_support::{parameter_types, weights::Weight};
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/// Rococo Chain
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pub struct Rococo;
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impl Chain for Rococo {
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type BlockNumber = <PolkadotLike as Chain>::BlockNumber;
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type Hash = <PolkadotLike as Chain>::Hash;
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type Hasher = <PolkadotLike as Chain>::Hasher;
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type Header = <PolkadotLike as Chain>::Header;
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type AccountId = <PolkadotLike as Chain>::AccountId;
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type Balance = <PolkadotLike as Chain>::Balance;
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type Nonce = <PolkadotLike as Chain>::Nonce;
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type Signature = <PolkadotLike as Chain>::Signature;
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fn max_extrinsic_size() -> u32 {
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PolkadotLike::max_extrinsic_size()
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}
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fn max_extrinsic_weight() -> Weight {
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PolkadotLike::max_extrinsic_weight()
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}
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}
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impl ChainWithGrandpa for Rococo {
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const WITH_CHAIN_GRANDPA_PALLET_NAME: &'static str = WITH_ROCOCO_GRANDPA_PALLET_NAME;
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const MAX_AUTHORITIES_COUNT: u32 = MAX_AUTHORITIES_COUNT;
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const REASONABLE_HEADERS_IN_JUSTIFICATON_ANCESTRY: u32 =
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REASONABLE_HEADERS_IN_JUSTIFICATON_ANCESTRY;
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const MAX_HEADER_SIZE: u32 = MAX_HEADER_SIZE;
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const AVERAGE_HEADER_SIZE_IN_JUSTIFICATION: u32 = AVERAGE_HEADER_SIZE_IN_JUSTIFICATION;
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}
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parameter_types! {
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pub const SS58Prefix: u8 = 42;
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}
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// The SignedExtension used by Rococo.
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pub use bp_polkadot_core::CommonSignedExtension as SignedExtension;
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/// Name of the parachains pallet in the Rococo runtime.
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pub const PARAS_PALLET_NAME: &str = "Paras";
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/// Name of the With-Rococo GRANDPA pallet instance that is deployed at bridged chains.
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pub const WITH_ROCOCO_GRANDPA_PALLET_NAME: &str = "BridgeRococoGrandpa";
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/// Maximal size of encoded `bp_parachains::ParaStoredHeaderData` structure among all Rococo
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/// parachains.
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///
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/// It includes the block number and state root, so it shall be near 40 bytes, but let's have some
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/// reserve.
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pub const MAX_NESTED_PARACHAIN_HEAD_DATA_SIZE: u32 = 128;
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decl_bridge_finality_runtime_apis!(rococo, grandpa);
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