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Improve error handling

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This commit is contained in:
Emilia Hane
2023-01-20 21:16:34 +01:00
parent 8e57eef0ed
commit f7eb89ddd9
3 changed files with 39 additions and 7 deletions
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6
beacon_node/beacon_chain/src/beacon_chain.rs
View File

@@ -1070,7 +1070,7 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
let expected_kzg_commitments =
match block.message().body().blob_kzg_commitments() {
Ok(kzg_commitments) => kzg_commitments,
Err(_) => return Err(Error::BlobsUnavailable),
Err(_) => return Err(Error::NoKzgCommitmentsFieldOnBlock),
};
if expected_kzg_commitments.is_empty() {
Ok(Some(BlobsSidecar::empty_from_parts(
@@ -1079,12 +1079,12 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
)))
} else {
if let Some(boundary) = self.data_availability_boundary() {
// We should have blobs for all blocks after the boundary.
// We should have blobs for all blocks younger than the boundary.
if boundary <= block.epoch() {
return Err(Error::BlobsUnavailable);
}
}
Ok(None)
Err(Error::BlobsOlderThanDataAvailabilityBoundary)
}
})
.transpose()

2
beacon_node/beacon_chain/src/errors.rs
View File

@@ -210,6 +210,8 @@ pub enum BeaconChainError {
InconsistentFork(InconsistentFork),
ProposerHeadForkChoiceError(fork_choice::Error<proto_array::Error>),
BlobsUnavailable,
NoKzgCommitmentsFieldOnBlock,
BlobsOlderThanDataAvailabilityBoundary,
}
easy_from_to!(SlotProcessingError, BeaconChainError);