pallet_evm/runner/
mod.rs

1// This file is part of Frontier.
2
3// Copyright (C) Parity Technologies (UK) Ltd.
4// SPDX-License-Identifier: Apache-2.0
5
6// Licensed under the Apache License, Version 2.0 (the "License");
7// you may not use this file except in compliance with the License.
8// You may obtain a copy of the License at
9//
10// 	http://www.apache.org/licenses/LICENSE-2.0
11//
12// Unless required by applicable law or agreed to in writing, software
13// distributed under the License is distributed on an "AS IS" BASIS,
14// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15// See the License for the specific language governing permissions and
16// limitations under the License.
17
18pub mod meter;
19pub mod stack;
20
21use crate::{Config, Weight};
22use alloc::vec::Vec;
23use ethereum::AuthorizationList;
24use fp_evm::{CallInfo, CreateInfo};
25use sp_core::{H160, H256, U256};
26
27#[derive(Debug)]
28pub struct RunnerError<E: Into<sp_runtime::DispatchError>> {
29	pub error: E,
30	pub weight: Weight,
31}
32
33pub trait Runner<T: Config> {
34	type Error: Into<sp_runtime::DispatchError>;
35
36	fn validate(
37		source: H160,
38		target: Option<H160>,
39		input: Vec<u8>,
40		value: U256,
41		gas_limit: u64,
42		max_fee_per_gas: Option<U256>,
43		max_priority_fee_per_gas: Option<U256>,
44		nonce: Option<U256>,
45		access_list: Vec<(H160, Vec<H256>)>,
46		authorization_list: Vec<(U256, H160, U256, Option<H160>)>,
47		is_transactional: bool,
48		weight_limit: Option<Weight>,
49		proof_size_base_cost: Option<u64>,
50		evm_config: &evm::Config,
51	) -> Result<(), RunnerError<Self::Error>>;
52
53	fn call(
54		source: H160,
55		target: H160,
56		input: Vec<u8>,
57		value: U256,
58		gas_limit: u64,
59		max_fee_per_gas: Option<U256>,
60		max_priority_fee_per_gas: Option<U256>,
61		nonce: Option<U256>,
62		access_list: Vec<(H160, Vec<H256>)>,
63		authorization_list: AuthorizationList,
64		is_transactional: bool,
65		validate: bool,
66		weight_limit: Option<Weight>,
67		proof_size_base_cost: Option<u64>,
68		config: &evm::Config,
69	) -> Result<CallInfo, RunnerError<Self::Error>>;
70
71	fn create(
72		source: H160,
73		init: Vec<u8>,
74		value: U256,
75		gas_limit: u64,
76		max_fee_per_gas: Option<U256>,
77		max_priority_fee_per_gas: Option<U256>,
78		nonce: Option<U256>,
79		access_list: Vec<(H160, Vec<H256>)>,
80		authorization_list: AuthorizationList,
81		is_transactional: bool,
82		validate: bool,
83		weight_limit: Option<Weight>,
84		proof_size_base_cost: Option<u64>,
85		config: &evm::Config,
86	) -> Result<CreateInfo, RunnerError<Self::Error>>;
87
88	fn create2(
89		source: H160,
90		init: Vec<u8>,
91		salt: H256,
92		value: U256,
93		gas_limit: u64,
94		max_fee_per_gas: Option<U256>,
95		max_priority_fee_per_gas: Option<U256>,
96		nonce: Option<U256>,
97		access_list: Vec<(H160, Vec<H256>)>,
98		authorization_list: AuthorizationList,
99		is_transactional: bool,
100		validate: bool,
101		weight_limit: Option<Weight>,
102		proof_size_base_cost: Option<u64>,
103		config: &evm::Config,
104	) -> Result<CreateInfo, RunnerError<Self::Error>>;
105}
pallet_evm/runner/mod.rs

pallet_evm/runner/
mod.rs
