[Merge] Implement execution_layer (#2635)

* Checkout serde_utils from rayonism

* Make eth1::http functions pub

* Add bones of execution_layer

* Modify decoding

* Expose Transaction, cargo fmt

* Add executePayload

* Add all minimal spec endpoints

* Start adding json rpc wrapper

* Finish custom JSON response handler

* Switch to new rpc sending method

* Add first test

* Fix camelCase

* Finish adding tests

* Begin threading execution layer into BeaconChain

* Fix clippy lints

* Fix clippy lints

* Thread execution layer into ClientBuilder

* Add CLI flags

* Add block processing methods to ExecutionLayer

* Add block_on to execution_layer

* Integrate execute_payload

* Add extra_data field

* Begin implementing payload handle

* Send consensus valid/invalid messages

* Fix minor type in task_executor

* Call forkchoiceUpdated

* Add search for TTD block

* Thread TTD into execution layer

* Allow producing block with execution payload

* Add LRU cache for execution blocks

* Remove duplicate 0x on ssz_types serialization

* Add tests for block getter methods

* Add basic block generator impl

* Add is_valid_terminal_block to EL

* Verify merge block in block_verification

* Partially implement --terminal-block-hash-override

* Add terminal_block_hash to ChainSpec

* Remove Option from terminal_block_hash in EL

* Revert merge changes to consensus/fork_choice

* Remove commented-out code

* Add bones for handling RPC methods on test server

* Add first ExecutionLayer tests

* Add testing for finding terminal block

* Prevent infinite loops

* Add insert_merge_block to block gen

* Add block gen test for pos blocks

* Start adding payloads to block gen

* Fix clippy lints

* Add execution payload to block gen

* Add execute_payload to block_gen

* Refactor block gen

* Add all routes to mock server

* Use Uint256 for base_fee_per_gas

* Add working execution chain build

* Remove unused var

* Revert "Use Uint256 for base_fee_per_gas"

This reverts commit 6c88f19ac4.

* Fix base_fee_for_gas Uint256

* Update execute payload handle

* Improve testing, fix bugs

* Fix default fee-recipient

* Fix fee-recipient address (again)

* Add check for terminal block, add comments, tidy

* Apply suggestions from code review

Co-authored-by: realbigsean <seananderson33@GMAIL.com>

* Fix is_none on handle Drop

* Remove commented-out tests

Co-authored-by: realbigsean <seananderson33@GMAIL.com>
This commit is contained in:
Paul Hauner
2021-09-30 08:14:15 +10:00
parent 1563bce905
commit d8623cfc4f
38 changed files with 3239 additions and 114 deletions

View File

@@ -131,6 +131,7 @@ pub struct ChainSpec {
/// The Merge fork epoch is optional, with `None` representing "Merge never happens".
pub merge_fork_epoch: Option<Epoch>,
pub terminal_total_difficulty: Uint256,
pub terminal_block_hash: Hash256,
/*
* Networking
@@ -483,6 +484,7 @@ impl ChainSpec {
terminal_total_difficulty: Uint256::MAX
.checked_sub(Uint256::from(2u64.pow(10)))
.expect("calculation does not overflow"),
terminal_block_hash: Hash256::zero(),
/*
* Network specific

View File

@@ -113,7 +113,7 @@ pub use crate::deposit_message::DepositMessage;
pub use crate::enr_fork_id::EnrForkId;
pub use crate::eth1_data::Eth1Data;
pub use crate::eth_spec::EthSpecId;
pub use crate::execution_payload::ExecutionPayload;
pub use crate::execution_payload::{ExecutionPayload, Transaction};
pub use crate::execution_payload_header::ExecutionPayloadHeader;
pub use crate::fork::Fork;
pub use crate::fork_context::ForkContext;