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Final changes for fusaka-devnet-2 (#7655)

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Closes #7467.

This PR primarily addresses [the P2P changes](https://github.com/ethereum/EIPs/pull/9840) in [fusaka-devnet-2](https://fusaka-devnet-2.ethpandaops.io/). Specifically:

* [the new `nfd` parameter added to the `ENR`](https://github.com/ethereum/EIPs/pull/9840)
* [the modified `compute_fork_digest()` changes for every BPO fork](https://github.com/ethereum/EIPs/pull/9840)

90% of this PR was absolutely hacked together as fast as possible during the Berlinterop as fast as I could while running between Glamsterdam debates. Luckily, it seems to work. But I was unable to be as careful in avoiding bugs as I usually am. I've cleaned up the things *I remember* wanting to come back and have a closer look at. But still working on this.

Progress:
* [x] get it working on `fusaka-devnet-2`
* [ ] [*optional* disconnect from peers with incorrect `nfd` at the fork boundary](https://github.com/ethereum/consensus-specs/pull/4407) - Can be addressed in a future PR if necessary
* [x] first pass clean-up
* [x] fix up all the broken tests
* [x] final self-review
* [x] more thorough review from people more familiar with affected code
This commit is contained in:
ethDreamer
2025-07-10 16:32:58 -05:00
committed by GitHub
parent 3826fe91f4
commit b43e0b446c
26 changed files with 1047 additions and 581 deletions
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46
beacon_node/lighthouse_network/tests/rpc_tests.rs
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@@ -2,6 +2,7 @@
mod common;
use crate::common::spec_with_all_forks_enabled;
use common::{build_tracing_subscriber, Protocol};
use lighthouse_network::rpc::{methods::*, RequestType};
use lighthouse_network::service::api_types::AppRequestId;
@@ -60,7 +61,7 @@ fn test_tcp_status_rpc() {
let rt = Arc::new(Runtime::new().unwrap());
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
rt.block_on(async {
// get sender/receiver
@@ -168,7 +169,7 @@ fn test_tcp_blocks_by_range_chunked_rpc() {
let rt = Arc::new(Runtime::new().unwrap());
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
rt.block_on(async {
// get sender/receiver
@@ -318,7 +319,7 @@ fn test_blobs_by_range_chunked_rpc() {
rt.block_on(async {
// get sender/receiver
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
let (mut sender, mut receiver) = common::build_node_pair(
Arc::downgrade(&rt),
ForkName::Deneb,
@@ -330,13 +331,18 @@ fn test_blobs_by_range_chunked_rpc() {
.await;
// BlobsByRange Request
let deneb_slot = spec
.deneb_fork_epoch
.expect("deneb must be scheduled")
.start_slot(E::slots_per_epoch());
let rpc_request = RequestType::BlobsByRange(BlobsByRangeRequest {
start_slot: 0,
start_slot: deneb_slot.as_u64(),
count: slot_count,
});
// BlocksByRange Response
let blob = BlobSidecar::<E>::empty();
// BlobsByRange Response
let mut blob = BlobSidecar::<E>::empty();
blob.signed_block_header.message.slot = deneb_slot;
let rpc_response = Response::BlobsByRange(Some(Arc::new(blob)));
@@ -438,7 +444,7 @@ fn test_tcp_blocks_by_range_over_limit() {
let rt = Arc::new(Runtime::new().unwrap());
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
rt.block_on(async {
// get sender/receiver
@@ -545,7 +551,7 @@ fn test_tcp_blocks_by_range_chunked_rpc_terminates_correctly() {
let rt = Arc::new(Runtime::new().unwrap());
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
rt.block_on(async {
// get sender/receiver
@@ -681,7 +687,7 @@ fn test_tcp_blocks_by_range_single_empty_rpc() {
let rt = Arc::new(Runtime::new().unwrap());
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
rt.block_on(async {
// get sender/receiver
@@ -804,14 +810,15 @@ fn test_tcp_blocks_by_root_chunked_rpc() {
let messages_to_send = 6;
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
let current_fork_name = ForkName::Bellatrix;
let rt = Arc::new(Runtime::new().unwrap());
// get sender/receiver
rt.block_on(async {
let (mut sender, mut receiver) = common::build_node_pair(
Arc::downgrade(&rt),
ForkName::Bellatrix,
current_fork_name,
spec.clone(),
Protocol::Tcp,
false,
@@ -831,7 +838,7 @@ fn test_tcp_blocks_by_root_chunked_rpc() {
Hash256::zero(),
Hash256::zero(),
],
spec.max_request_blocks_upper_bound(),
spec.max_request_blocks(current_fork_name),
),
}));
@@ -934,7 +941,7 @@ fn test_tcp_blocks_by_root_chunked_rpc() {
tokio::select! {
_ = sender_future => {}
_ = receiver_future => {}
_ = sleep(Duration::from_secs(30)) => {
_ = sleep(Duration::from_secs(300)) => {
panic!("Future timed out");
}
}
@@ -952,14 +959,15 @@ fn test_tcp_blocks_by_root_chunked_rpc_terminates_correctly() {
let messages_to_send: u64 = 10;
let extra_messages_to_send: u64 = 10;
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
let current_fork = ForkName::Base;
let rt = Arc::new(Runtime::new().unwrap());
// get sender/receiver
rt.block_on(async {
let (mut sender, mut receiver) = common::build_node_pair(
Arc::downgrade(&rt),
ForkName::Base,
current_fork,
spec.clone(),
Protocol::Tcp,
false,
@@ -983,7 +991,7 @@ fn test_tcp_blocks_by_root_chunked_rpc_terminates_correctly() {
Hash256::zero(),
Hash256::zero(),
],
spec.max_request_blocks_upper_bound(),
spec.max_request_blocks(current_fork),
),
}));
@@ -1098,7 +1106,7 @@ fn goodbye_test(log_level: &str, enable_logging: bool, protocol: Protocol) {
let rt = Arc::new(Runtime::new().unwrap());
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
// get sender/receiver
rt.block_on(async {
@@ -1180,7 +1188,7 @@ fn test_delayed_rpc_response() {
// Set up the logging.
build_tracing_subscriber("debug", true);
let rt = Arc::new(Runtime::new().unwrap());
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
// Allow 1 token to be use used every 3 seconds.
const QUOTA_SEC: u64 = 3;
@@ -1314,7 +1322,7 @@ fn test_active_requests() {
// Set up the logging.
build_tracing_subscriber("debug", true);
let rt = Arc::new(Runtime::new().unwrap());
let spec = Arc::new(E::default_spec());
let spec = Arc::new(spec_with_all_forks_enabled());
rt.block_on(async {
// Get sender/receiver.