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add a bunch of blob coupling boiler plate, add a blobs by root request

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This commit is contained in:
realbigsean
2022-11-15 16:43:56 -05:00
parent fe04d945cc
commit 7162e5e23b
25 changed files with 334 additions and 211 deletions
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28
beacon_node/lighthouse_network/src/rpc/protocol.rs
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@@ -107,12 +107,6 @@ lazy_static! {
.as_ssz_bytes()
.len();
pub static ref BLOBS_SIDECAR_MIN: usize = BlobsSidecar::<MainnetEthSpec>::empty()
.as_ssz_bytes()
.len();
pub static ref BLOBS_SIDECAR_MAX: usize = *BLOBS_SIDECAR_MIN // Max size of variable length `blobs` field
+ (MainnetEthSpec::max_blobs_per_block() * <Blob<MainnetEthSpec> as Encode>::ssz_fixed_len());
}
/// The maximum bytes that can be sent across the RPC pre-merge.
@@ -181,6 +175,8 @@ pub enum Protocol {
BlocksByRoot,
/// The `BlobsByRange` protocol name.
BlobsByRange,
/// The `BlobsByRoot` protocol name.
BlobsByRoot,
/// The `Ping` protocol name.
Ping,
/// The `MetaData` protocol name.
@@ -210,6 +206,7 @@ impl std::fmt::Display for Protocol {
Protocol::BlocksByRange => "beacon_blocks_by_range",
Protocol::BlocksByRoot => "beacon_blocks_by_root",
Protocol::BlobsByRange => "blobs_sidecars_by_range",
Protocol::BlobsByRoot => "beacon_block_and_blobs_sidecar_by_root",
Protocol::Ping => "ping",
Protocol::MetaData => "metadata",
};
@@ -322,6 +319,9 @@ impl ProtocolId {
<BlobsByRangeRequest as Encode>::ssz_fixed_len(),
<BlobsByRangeRequest as Encode>::ssz_fixed_len(),
),
Protocol::BlobsByRoot => {
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(),
@@ -340,7 +340,11 @@ 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 => RpcLimits::new(*BLOBS_SIDECAR_MIN, *BLOBS_SIDECAR_MAX),
//FIXME(sean) add blob sizes
Protocol::BlobsByRange => rpc_block_limits_by_fork(fork_context.current_fork()),
Protocol::BlobsByRoot => rpc_block_limits_by_fork(fork_context.current_fork()),
Protocol::Ping => RpcLimits::new(
<Ping as Encode>::ssz_fixed_len(),
<Ping as Encode>::ssz_fixed_len(),
@@ -455,6 +459,7 @@ pub enum InboundRequest<TSpec: EthSpec> {
BlocksByRange(OldBlocksByRangeRequest),
BlocksByRoot(BlocksByRootRequest),
BlobsByRange(BlobsByRangeRequest),
BlobsByRoot(BlobsByRootRequest),
Ping(Ping),
MetaData(PhantomData<TSpec>),
}
@@ -499,6 +504,11 @@ impl<TSpec: EthSpec> InboundRequest<TSpec> {
Version::V1,
Encoding::SSZSnappy,
)],
InboundRequest::BlobsByRoot(_) => vec![ProtocolId::new(
Protocol::BlobsByRoot,
Version::V1,
Encoding::SSZSnappy,
)],
InboundRequest::Ping(_) => vec![ProtocolId::new(
Protocol::Ping,
Version::V1,
@@ -521,6 +531,7 @@ impl<TSpec: EthSpec> InboundRequest<TSpec> {
InboundRequest::BlocksByRange(req) => req.count,
InboundRequest::BlocksByRoot(req) => req.block_roots.len() as u64,
InboundRequest::BlobsByRange(req) => req.count,
InboundRequest::BlobsByRoot(req) => req.block_roots.len() as u64,
InboundRequest::Ping(_) => 1,
InboundRequest::MetaData(_) => 1,
}
@@ -534,6 +545,7 @@ impl<TSpec: EthSpec> InboundRequest<TSpec> {
InboundRequest::BlocksByRange(_) => Protocol::BlocksByRange,
InboundRequest::BlocksByRoot(_) => Protocol::BlocksByRoot,
InboundRequest::BlobsByRange(_) => Protocol::BlobsByRange,
InboundRequest::BlobsByRoot(_) => Protocol::BlobsByRoot,
InboundRequest::Ping(_) => Protocol::Ping,
InboundRequest::MetaData(_) => Protocol::MetaData,
}
@@ -548,6 +560,7 @@ impl<TSpec: EthSpec> InboundRequest<TSpec> {
InboundRequest::BlocksByRange(_) => ResponseTermination::BlocksByRange,
InboundRequest::BlocksByRoot(_) => ResponseTermination::BlocksByRoot,
InboundRequest::BlobsByRange(_) => ResponseTermination::BlobsByRange,
InboundRequest::BlobsByRoot(_) => ResponseTermination::BlobsByRoot,
InboundRequest::Status(_) => unreachable!(),
InboundRequest::Goodbye(_) => unreachable!(),
InboundRequest::Ping(_) => unreachable!(),
@@ -654,6 +667,7 @@ impl<TSpec: EthSpec> std::fmt::Display for InboundRequest<TSpec> {
InboundRequest::BlocksByRange(req) => write!(f, "Blocks by range: {}", req),
InboundRequest::BlocksByRoot(req) => write!(f, "Blocks by root: {:?}", req),
InboundRequest::BlobsByRange(req) => write!(f, "Blobs by range: {:?}", req),
InboundRequest::BlobsByRoot(req) => write!(f, "Blobs by root: {:?}", req),
InboundRequest::Ping(ping) => write!(f, "Ping: {}", ping.data),
InboundRequest::MetaData(_) => write!(f, "MetaData request"),
}