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This commit is contained in:
realbigsean
2022-10-03 10:06:04 -04:00
parent 7520651515 6f7d21c542
commit 88006735c4
64 changed files with 1349 additions and 321 deletions
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37
beacon_node/lighthouse_network/src/rpc/protocol.rs
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@@ -108,6 +108,8 @@ lazy_static! {
pub(crate) const MAX_RPC_SIZE: usize = 1_048_576; // 1M
/// The maximum bytes that can be sent across the RPC post-merge.
pub(crate) const MAX_RPC_SIZE_POST_MERGE: usize = 10 * 1_048_576; // 10M
//TODO(sean) check
pub(crate) const MAX_RPC_SIZE_POST_EIP4844: usize = 20 * 1_048_576; // 10M
/// The protocol prefix the RPC protocol id.
const PROTOCOL_PREFIX: &str = "/eth2/beacon_chain/req";
/// Time allowed for the first byte of a request to arrive before we time out (Time To First Byte).
@@ -119,9 +121,9 @@ const REQUEST_TIMEOUT: u64 = 15;
/// Returns the maximum bytes that can be sent across the RPC.
pub fn max_rpc_size(fork_context: &ForkContext) -> usize {
match fork_context.current_fork() {
ForkName::Eip4844 => MAX_RPC_SIZE_POST_EIP4844,
ForkName::Merge => MAX_RPC_SIZE_POST_MERGE,
//FIXME(sean) check this
ForkName::Altair | ForkName::Base | ForkName::Capella => MAX_RPC_SIZE,
ForkName::Altair | ForkName::Base => MAX_RPC_SIZE,
}
}
@@ -142,6 +144,10 @@ pub fn rpc_block_limits_by_fork(current_fork: ForkName) -> RpcLimits {
*SIGNED_BEACON_BLOCK_BASE_MIN, // Base block is smaller than altair and merge blocks
*SIGNED_BEACON_BLOCK_MERGE_MAX, // Merge block is larger than base and altair blocks
),
ForkName::Eip4844 => RpcLimits::new(
*SIGNED_BEACON_BLOCK_BASE_MIN, // Base block is smaller than altair and merge blocks
*SIGNED_BEACON_BLOCK_EIP4844_MAX, // Merge block is larger than base and altair blocks
),
}
}
@@ -157,6 +163,8 @@ pub enum Protocol {
TxBlobsByRange,
/// The `BlocksByRoot` protocol name.
BlocksByRoot,
/// The `BlobsByRange` protocol name.
BlobsByRange,
/// The `Ping` protocol name.
Ping,
/// The `MetaData` protocol name.
@@ -184,9 +192,8 @@ impl std::fmt::Display for Protocol {
Protocol::Status => "status",
Protocol::Goodbye => "goodbye",
Protocol::BlocksByRange => "beacon_blocks_by_range",
//FIXME(sean) verify
Protocol::TxBlobsByRange => "tx_blobs_by_range",
Protocol::BlocksByRoot => "beacon_blocks_by_root",
Protocol::BlobsByRange => "blobs_sidecars_by_range",
Protocol::Ping => "ping",
Protocol::MetaData => "metadata",
};
@@ -292,13 +299,12 @@ impl ProtocolId {
<OldBlocksByRangeRequest as Encode>::ssz_fixed_len(),
<OldBlocksByRangeRequest as Encode>::ssz_fixed_len(),
),
Protocol::TxBlobsByRange => RpcLimits::new(
<TxBlobsByRangeRequest as Encode>::ssz_fixed_len(),
<TxBlobsByRangeRequest as Encode>::ssz_fixed_len(),
),
Protocol::BlocksByRoot => {
RpcLimits::new(*BLOCKS_BY_ROOT_REQUEST_MIN, *BLOCKS_BY_ROOT_REQUEST_MAX)
}
Protocol::BlobsByRange => {
RpcLimits::new(*BLOCKS_BY_ROOT_REQUEST_MIN, *BLOCKS_BY_ROOT_REQUEST_MAX)
}
Protocol::Ping => RpcLimits::new(
<Ping as Encode>::ssz_fixed_len(),
<Ping as Encode>::ssz_fixed_len(),
@@ -317,6 +323,7 @@ impl ProtocolId {
Protocol::Goodbye => RpcLimits::new(0, 0), // Goodbye request has no response
Protocol::BlocksByRange => rpc_block_limits_by_fork(fork_context.current_fork()),
Protocol::BlocksByRoot => rpc_block_limits_by_fork(fork_context.current_fork()),
Protocol::BlobsByRange => rpc_block_limits_by_fork(fork_context.current_fork()),
Protocol::Ping => RpcLimits::new(
<Ping as Encode>::ssz_fixed_len(),
@@ -431,6 +438,7 @@ pub enum InboundRequest<TSpec: EthSpec> {
Goodbye(GoodbyeReason),
BlocksByRange(OldBlocksByRangeRequest),
BlocksByRoot(BlocksByRootRequest),
BlobsByRange(BlobsByRangeRequest),
Ping(Ping),
MetaData(PhantomData<TSpec>),
}
@@ -465,16 +473,14 @@ impl<TSpec: EthSpec> InboundRequest<TSpec> {
ProtocolId::new(Protocol::BlocksByRange, Version::V2, Encoding::SSZSnappy),
ProtocolId::new(Protocol::BlocksByRange, Version::V1, Encoding::SSZSnappy),
],
//FIXME(sean) do I need v1
InboundRequest::TxBlobsByRange(_) => vec![
// V2 has higher preference when negotiating a stream
ProtocolId::new(Protocol::TxBlobsByRange, Version::V2, Encoding::SSZSnappy),
],
InboundRequest::BlocksByRoot(_) => vec![
// V2 has higher preference when negotiating a stream
ProtocolId::new(Protocol::BlocksByRoot, Version::V2, Encoding::SSZSnappy),
ProtocolId::new(Protocol::BlocksByRoot, Version::V1, Encoding::SSZSnappy),
],
InboundRequest::BlobsByRange(_) => vec![
ProtocolId::new(Protocol::BlocksByRoot, Version::V1, Encoding::SSZSnappy),
],
InboundRequest::Ping(_) => vec![ProtocolId::new(
Protocol::Ping,
Version::V1,
@@ -497,6 +503,7 @@ impl<TSpec: EthSpec> InboundRequest<TSpec> {
InboundRequest::BlocksByRange(req) => req.count,
InboundRequest::TxBlobsByRange(req) => req.count,
InboundRequest::BlocksByRoot(req) => req.block_roots.len() as u64,
InboundRequest::BlobsByRange(req) => req.count,
InboundRequest::Ping(_) => 1,
InboundRequest::MetaData(_) => 1,
}
@@ -510,6 +517,7 @@ impl<TSpec: EthSpec> InboundRequest<TSpec> {
InboundRequest::BlocksByRange(_) => Protocol::BlocksByRange,
InboundRequest::TxBlobsByRange(_) => Protocol::TxBlobsByRange,
InboundRequest::BlocksByRoot(_) => Protocol::BlocksByRoot,
InboundRequest::BlobsByRange(_) => Protocol::BlobsByRange,
InboundRequest::Ping(_) => Protocol::Ping,
InboundRequest::MetaData(_) => Protocol::MetaData,
}
@@ -524,6 +532,7 @@ impl<TSpec: EthSpec> InboundRequest<TSpec> {
InboundRequest::BlocksByRange(_) => ResponseTermination::BlocksByRange,
InboundRequest::TxBlobsByRange(_) => ResponseTermination::TxBlobsByRange,
InboundRequest::BlocksByRoot(_) => ResponseTermination::BlocksByRoot,
InboundRequest::BlobsByRange(_) => ResponseTermination::BlobsByRange,
InboundRequest::Status(_) => unreachable!(),
InboundRequest::Goodbye(_) => unreachable!(),
InboundRequest::Ping(_) => unreachable!(),
@@ -628,8 +637,8 @@ impl<TSpec: EthSpec> std::fmt::Display for InboundRequest<TSpec> {
InboundRequest::Status(status) => write!(f, "Status Message: {}", status),
InboundRequest::Goodbye(reason) => write!(f, "Goodbye: {}", reason),
InboundRequest::BlocksByRange(req) => write!(f, "Blocks by range: {}", req),
InboundRequest::TxBlobsByRange(req) => write!(f, "Blobs by range: {}", req),
InboundRequest::BlocksByRoot(req) => write!(f, "Blocks by root: {:?}", req),
InboundRequest::BlobsByRange(req) => write!(f, "Blobs by range: {:?}", req),
InboundRequest::Ping(ping) => write!(f, "Ping: {}", ping.data),
InboundRequest::MetaData(_) => write!(f, "MetaData request"),
}