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Allow for withdrawals in max block size (#4011)

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* Allow for withdrawals in max block size

* Ensure payload size is counted
This commit is contained in:
Paul Hauner
2023-02-21 18:03:10 +11:00
committed by GitHub
parent 729c178020
commit eed7d65ce7
2 changed files with 58 additions and 4 deletions
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16
beacon_node/lighthouse_network/src/rpc/protocol.rs
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@@ -22,8 +22,9 @@ use tokio_util::{
};
use types::BlobsSidecar;
use types::{
BeaconBlock, BeaconBlockAltair, BeaconBlockBase, BeaconBlockMerge, Blob, EmptyBlock, EthSpec,
ForkContext, ForkName, Hash256, MainnetEthSpec, Signature, SignedBeaconBlock,
BeaconBlock, BeaconBlockAltair, BeaconBlockBase, BeaconBlockCapella, BeaconBlockMerge, Blob,
EmptyBlock, EthSpec, ForkContext, ForkName, Hash256, MainnetEthSpec, Signature,
SignedBeaconBlock,
};
lazy_static! {
@@ -62,6 +63,13 @@ lazy_static! {
.as_ssz_bytes()
.len();
pub static ref SIGNED_BEACON_BLOCK_CAPELLA_MAX_WITHOUT_PAYLOAD: usize = SignedBeaconBlock::<MainnetEthSpec>::from_block(
BeaconBlock::Capella(BeaconBlockCapella::full(&MainnetEthSpec::default_spec())),
Signature::empty(),
)
.as_ssz_bytes()
.len();
/// The `BeaconBlockMerge` block has an `ExecutionPayload` field which has a max size ~16 GiB for future proofing.
/// We calculate the value from its fields instead of constructing the block and checking the length.
/// Note: This is only the theoretical upper bound. We further bound the max size we receive over the network
@@ -72,11 +80,11 @@ lazy_static! {
+ types::ExecutionPayload::<MainnetEthSpec>::max_execution_payload_merge_size() // adding max size of execution payload (~16gb)
+ ssz::BYTES_PER_LENGTH_OFFSET; // Adding the additional ssz offset for the `ExecutionPayload` field
pub static ref SIGNED_BEACON_BLOCK_CAPELLA_MAX: usize = *SIGNED_BEACON_BLOCK_ALTAIR_MAX
pub static ref SIGNED_BEACON_BLOCK_CAPELLA_MAX: usize = *SIGNED_BEACON_BLOCK_CAPELLA_MAX_WITHOUT_PAYLOAD
+ types::ExecutionPayload::<MainnetEthSpec>::max_execution_payload_capella_size() // adding max size of execution payload (~16gb)
+ ssz::BYTES_PER_LENGTH_OFFSET; // Adding the additional ssz offset for the `ExecutionPayload` field
pub static ref SIGNED_BEACON_BLOCK_EIP4844_MAX: usize = *SIGNED_BEACON_BLOCK_ALTAIR_MAX
pub static ref SIGNED_BEACON_BLOCK_EIP4844_MAX: usize = *SIGNED_BEACON_BLOCK_CAPELLA_MAX_WITHOUT_PAYLOAD
+ types::ExecutionPayload::<MainnetEthSpec>::max_execution_payload_eip4844_size() // adding max size of execution payload (~16gb)
+ ssz::BYTES_PER_LENGTH_OFFSET // Adding the additional offsets for the `ExecutionPayload`
+ (<types::KzgCommitment as Encode>::ssz_fixed_len() * <MainnetEthSpec>::max_blobs_per_block())