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add context bytes to blob messages, fix rpc limits, sync past finalized checkpoint during finalized sync so we can advance our own finalization, fix stream termination bug in blobs by range

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This commit is contained in:
realbigsean
2022-12-21 13:56:52 -05:00
parent a67fa516c7
commit ff772311fa
6 changed files with 74 additions and 59 deletions
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67
beacon_node/lighthouse_network/src/rpc/codec/ssz_snappy.rs
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@@ -439,6 +439,9 @@ fn context_bytes<T: EthSpec>(
SignedBeaconBlock::Base { .. } => Some(fork_context.genesis_context_bytes()),
};
}
if let RPCResponse::BlobsByRange(_) | RPCResponse::BlobsByRoot(_) = rpc_variant {
return fork_context.to_context_bytes(ForkName::Eip4844);
}
}
}
None
@@ -570,42 +573,38 @@ fn handle_v1_response<T: EthSpec>(
SignedBeaconBlock::Base(SignedBeaconBlockBase::from_ssz_bytes(decoded_buffer)?),
)))),
Protocol::BlobsByRange => {
Ok(Some(RPCResponse::BlobsByRange(Arc::new(
BlobsSidecar::from_ssz_bytes(decoded_buffer)?,
))))
//FIXME(sean) do we need context bytes?
// let fork_name = fork_name.take().ok_or_else(|| {
// RPCError::ErrorResponse(
// RPCResponseErrorCode::InvalidRequest,
// format!("No context bytes provided for {} response", protocol),
// )
// })?;
// match fork_name {
// ForkName::Eip4844 => ,
// _ => Err(RPCError::ErrorResponse(
// RPCResponseErrorCode::InvalidRequest,
// "Invalid forkname for blobsbyrange".to_string(),
// )),
// }
let fork_name = fork_name.take().ok_or_else(|| {
RPCError::ErrorResponse(
RPCResponseErrorCode::InvalidRequest,
format!("No context bytes provided for {} response", protocol),
)
})?;
match fork_name {
ForkName::Eip4844 => Ok(Some(RPCResponse::BlobsByRange(Arc::new(
BlobsSidecar::from_ssz_bytes(decoded_buffer)?,
)))),
_ => Err(RPCError::ErrorResponse(
RPCResponseErrorCode::InvalidRequest,
"Invalid forkname for blobsbyrange".to_string(),
)),
}
}
Protocol::BlobsByRoot => {
Ok(Some(RPCResponse::BlobsByRoot(Arc::new(
SignedBeaconBlockAndBlobsSidecar::from_ssz_bytes(decoded_buffer)?,
))))
//FIXME(sean) do we need context bytes?
// let fork_name = fork_name.take().ok_or_else(|| {
// RPCError::ErrorResponse(
// RPCResponseErrorCode::InvalidRequest,
// format!("No context bytes provided for {} response", protocol),
// )
// })?;
// match fork_name {
// ForkName::Eip4844 =>
// _ => Err(RPCError::ErrorResponse(
// RPCResponseErrorCode::InvalidRequest,
// "Invalid forkname for blobsbyroot".to_string(),
// )),
// }
let fork_name = fork_name.take().ok_or_else(|| {
RPCError::ErrorResponse(
RPCResponseErrorCode::InvalidRequest,
format!("No context bytes provided for {} response", protocol),
)
})?;
match fork_name {
ForkName::Eip4844 => Ok(Some(RPCResponse::BlobsByRoot(Arc::new(
SignedBeaconBlockAndBlobsSidecar::from_ssz_bytes(decoded_buffer)?,
)))),
_ => Err(RPCError::ErrorResponse(
RPCResponseErrorCode::InvalidRequest,
"Invalid forkname for blobsbyroot".to_string(),
)),
}
}
Protocol::Ping => Ok(Some(RPCResponse::Pong(Ping {
data: u64::from_ssz_bytes(decoded_buffer)?,