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Add more kzg validations

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This commit is contained in:
Pawan Dhananjay
2022-11-28 20:23:15 +05:30
parent 9640d420f7
commit cb78f2f8df
6 changed files with 94 additions and 25 deletions
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24
beacon_node/beacon_chain/src/block_verification.rs
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@@ -90,7 +90,7 @@ use types::{
EthSpec, ExecutionBlockHash, Hash256, InconsistentFork, PublicKey, PublicKeyBytes,
RelativeEpoch, SignedBeaconBlock, SignedBeaconBlockHeader, Slot,
};
use types::{BlobsSidecar, ExecPayload, SignedBeaconBlockAndBlobsSidecar};
use types::{BlobsSidecar, ExecPayload};
pub const POS_PANDA_BANNER: &str = r#"
,,, ,,, ,,, ,,,
@@ -905,7 +905,27 @@ impl<T: BeaconChainTypes> GossipVerifiedBlock<T> {
validate_execution_payload_for_gossip(&parent_block, block.message(), chain)?;
if let Some(blobs_sidecar) = blobs.as_ref() {
validate_blob_for_gossip(blobs_sidecar, chain).map_err(BlobValidation)?;
let kzg_commitments = block
.message()
.body()
.blob_kzg_commitments()
.map_err(|_| BlockError::BlobValidation(BlobError::KzgCommitmentMissing))?;
let transactions = block
.message()
.body()
.execution_payload_eip4844()
.map(|payload| payload.transactions())
.map_err(|_| BlockError::BlobValidation(BlobError::TransactionsMissing))?
.ok_or(BlockError::BlobValidation(BlobError::TransactionsMissing))?;
validate_blob_for_gossip(
blobs_sidecar,
kzg_commitments,
transactions,
block.slot(),
block_root,
chain,
)
.map_err(BlobValidation)?;
//FIXME(sean) validate blobs sidecar
}