openethereum/crates/concensus/miner/src/lib.rs
Dusan Stanivukovic 5e7086d54c
Sunce86/eip 1559 (#393)
* eip1559 hard fork activation

* eip1559 hard fork activation 2

* added new transaction type for eip1559

* added base fee field to block header

* fmt fix

* added base fee calculation. added block header validation against base fee

* fmt

* temporarily added modified transaction pool

* tx pool fix of PendingIterator

* tx pool fix of UnorderedIterator

* tx pool added test for set_scoring

* transaction pool changes

* added tests for eip1559 transaction and eip1559 receipt

* added test for eip1559 transaction execution

* block gas limit / block gas target handling

* base fee verification moved out of engine

* calculate_base_fee moved to EthereumMachine

* handling of base_fee_per_gas as part of seal

* handling of base_fee_per_gas changed. Different encoding/decoding of block header

* eip1559 transaction execution - gas price handling

* eip1559 transaction execution - verification, fee burning

* effectiveGasPrice removed from the receipt payload (specs)

* added support for 1559 txs in tx pool verification

* added Aleut test network configuration

* effective_tip_scaled replaced by typed_gas_price

* eip 3198 - Basefee opcode

* rpc - updated structs Block and Header

* rpc changes for 1559

* variable renaming according to spec

* - typed_gas_price renamed to effective_gas_price
- elasticity_multiplier definition moved to update_schedule()

* calculate_base_fee simplified

* Evm environment context temporary fix for gas limit

* fmt fix

* fixed fake_sign::sign_call

* temporary fix for GASLIMIT opcode to provide gas_target actually

* gas_target removed from block header according to spec change: https://github.com/ethereum/EIPs/pull/3566

* tx pool verification fix

* env_info base fee changed to Option

* fmt fix

* pretty format

* updated ethereum tests

* cache_pending refresh on each update of score

* code review fixes

* fmt fix

* code review fix - changed handling of eip1559_base_fee_max_change_denominator

* code review fix - modification.gas_price

* Skip gas_limit_bump for Aura

* gas_limit calculation changed to target ceil

* gas_limit calculation will target ceil on 1559 activation block

* transaction verification updated according spec: https://github.com/ethereum/EIPs/pull/3594

* updated json tests

* ethereum json tests fix for base_fee
2021-06-04 12:12:24 +02:00

67 lines
1.8 KiB
Rust

// Copyright 2015-2020 Parity Technologies (UK) Ltd.
// This file is part of OpenEthereum.
// OpenEthereum 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.
// OpenEthereum 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 OpenEthereum. If not, see <http://www.gnu.org/licenses/>.
#![warn(missing_docs)]
//! Miner module
//! Keeps track of transactions and mined block.
extern crate ansi_term;
extern crate common_types as types;
extern crate ethabi;
extern crate ethabi_derive;
extern crate ethcore_call_contract as call_contract;
extern crate ethereum_types;
extern crate futures;
extern crate keccak_hash as hash;
extern crate linked_hash_map;
extern crate parity_crypto as crypto;
extern crate parity_runtime;
extern crate parity_util_mem;
extern crate parking_lot;
#[cfg(feature = "price-info")]
extern crate price_info;
extern crate rlp;
extern crate txpool;
#[macro_use]
extern crate ethabi_contract;
#[macro_use]
extern crate error_chain;
#[macro_use]
extern crate log;
#[macro_use]
extern crate serde_derive;
#[macro_use]
extern crate trace_time;
#[cfg(test)]
extern crate env_logger;
#[cfg(test)]
extern crate ethkey;
#[cfg(test)]
extern crate rustc_hex;
pub mod external;
#[cfg(feature = "price-info")]
pub mod gas_price_calibrator;
pub mod gas_pricer;
pub mod local_accounts;
pub mod pool;
pub mod service_transaction_checker;
#[cfg(feature = "work-notify")]
pub mod work_notify;