pezkuwichain
90fd044766
- snowbridge-pezpallet-* → pezsnowbridge-pezpallet-* (201 refs) - pallet/ directories → pezpallet/ (4 locations) - Fixed pezpallet.rs self-include recursion bug - Fixed sc-chain-spec hardcoded crate name in derive macro - Reverted .pezpallet_by_name() to .pallet_by_name() (subxt API) - Added BizinikiwiConfig type alias for zombienet tests - Deleted obsolete session state files Verified: pezsnowbridge-pezpallet-*, pezpallet-staking, pezpallet-staking-async, pezframe-benchmarking-cli all pass cargo check
62 lines
1.7 KiB
Rust
62 lines
1.7 KiB
Rust
// SPDX-License-Identifier: Apache-2.0
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// SPDX-FileCopyrightText: 2023 Snowfork <hello@snowfork.com>
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#![cfg_attr(not(feature = "std"), no_std)]
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//! # Outbound
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//!
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//! Common traits and types
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pub mod v1;
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pub mod v2;
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use codec::{Decode, DecodeWithMemTracking, Encode};
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use pezframe_support::PalletError;
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use scale_info::TypeInfo;
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use pezsp_arithmetic::traits::{BaseArithmetic, Unsigned};
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use pezsp_core::RuntimeDebug;
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pub use pezsnowbridge_verification_primitives::*;
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/// The operating mode of Channels and Gateway contract on Ethereum.
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#[derive(
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Copy, Clone, Encode, Decode, DecodeWithMemTracking, PartialEq, Eq, RuntimeDebug, TypeInfo,
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)]
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pub enum OperatingMode {
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/// Normal operations. Allow sending and receiving messages.
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Normal,
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/// Reject outbound messages. This allows receiving governance messages but does now allow
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/// enqueuing of new messages from the Ethereum side. This can be used to close off a
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/// deprecated channel or pause the bridge for upgrade operations.
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RejectingOutboundMessages,
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}
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/// A trait for getting the local costs associated with sending a message.
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pub trait SendMessageFeeProvider {
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type Balance: BaseArithmetic + Unsigned + Copy;
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/// The local component of the message processing fees in native currency
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fn local_fee() -> Self::Balance;
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}
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/// Reasons why sending to Ethereum could not be initiated
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#[derive(
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Copy,
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Clone,
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Encode,
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Decode,
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DecodeWithMemTracking,
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PartialEq,
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Eq,
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RuntimeDebug,
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PalletError,
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TypeInfo,
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)]
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pub enum SendError {
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/// Message is too large to be safely executed on Ethereum
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MessageTooLarge,
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/// The bridge has been halted for maintenance
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Halted,
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/// Invalid Channel
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InvalidChannel,
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/// Invalid Origin
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InvalidOrigin,
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}
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