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`KZG(Commitment(s)?|Proof)` > `Kzg$1` (#4917) 

Fix style-check by using matching capitalization for `nim-kzg` types.
This commit is contained in:
Etan Kissling 2023-05-09 21:51:36 +02:00 committed by GitHub
parent 93899b2e2a
commit 34e7181b0d
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 18 additions and 18 deletions
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2
beacon_chain/eth1/eth1_monitor.nim
View File

@ -529,7 +529,7 @@ func asConsensusType*(payload: engine_api.GetPayloadV3Response):
# The `mapIt` calls below are necessary only because we use different distinct
# types for KZG commitments and Blobs in the `web3` and the `deneb` spec types.
# Both are defined as `array[N, byte]` under the hood.
kzgs: KZGCommitments payload.blobsBundle.commitments.mapIt(it.bytes),
kzgs: KzgCommitments payload.blobsBundle.commitments.mapIt(it.bytes),
blobs: Blobs payload.blobsBundle.blobs.mapIt(it.bytes)
)

18
beacon_chain/spec/datatypes/deneb.nim
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@ -25,7 +25,7 @@ import
../digest,
"."/[base, phase0, altair, bellatrix, capella]
from ../../vendor/nim-kzg4844/kzg4844 import KZGCommitment, KZGProof
from ../../vendor/nim-kzg4844/kzg4844 import KzgCommitment, KzgProof
export json_serialization, base, kzg4844
@ -42,7 +42,7 @@ const
MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS* = 4096'u64
type
KZGCommitments* = List[KZGCommitment, Limit MAX_BLOBS_PER_BLOCK]
KzgCommitments* = List[KzgCommitment, Limit MAX_BLOBS_PER_BLOCK]
Blobs* = List[Blob, Limit MAX_BLOBS_PER_BLOCK]
# TODO this apparently is suppposed to be SSZ-equivalent to Bytes32, but
@ -59,7 +59,7 @@ type
beacon_block_root*: Eth2Digest
beacon_block_slot*: Slot
blobs*: Blobs
kzg_aggregated_proof*: KZGProof
kzg_aggregated_proof*: KzgProof
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/deneb/p2p-interface.md#blobsidecar
BlobSidecar* = object
@ -69,8 +69,8 @@ type
block_parent_root*: Eth2Digest # Proposer shuffling determinant
proposer_index*: uint64
blob*: Blob
kzg_commitment*: KZGCommitment
kzg_proof*: KZGProof # Allows for quick verification of kzg_commitment
kzg_commitment*: KzgCommitment
kzg_proof*: KzgProof # Allows for quick verification of kzg_commitment
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/deneb/p2p-interface.md#signedblobsidecar
SignedBlobSidecar* = object
@ -106,7 +106,7 @@ type
ExecutionPayloadForSigning* = object
executionPayload*: ExecutionPayload
blockValue*: Wei
kzgs*: KZGCommitments
kzgs*: KzgCommitments
blobs*: Blobs
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/deneb/beacon-chain.md#executionpayloadheader
@ -387,7 +387,7 @@ type
# Execution
execution_payload*: ExecutionPayload # [Modified in Deneb]
bls_to_execution_changes*: SignedBLSToExecutionChangeList
blob_kzg_commitments*: KZGCommitments # [New in Deneb]
blob_kzg_commitments*: KzgCommitments # [New in Deneb]
SigVerifiedBeaconBlockBody* = object
## A BeaconBlock body with signatures verified
@ -422,7 +422,7 @@ type
# Execution
execution_payload*: ExecutionPayload # [Modified in Deneb]
bls_to_execution_changes*: SignedBLSToExecutionChangeList
blob_kzg_commitments*: List[KZGCommitment, Limit MAX_BLOBS_PER_BLOCK] # [New in Deneb]
blob_kzg_commitments*: KzgCommitments # [New in Deneb]
TrustedBeaconBlockBody* = object
## A full verified block
@ -445,7 +445,7 @@ type
# Execution
execution_payload*: ExecutionPayload # [Modified in Deneb]
bls_to_execution_changes*: SignedBLSToExecutionChangeList
blob_kzg_commitments*: List[KZGCommitment, Limit MAX_BLOBS_PER_BLOCK] # [New in Deneb]
blob_kzg_commitments*: KzgCommitments # [New in Deneb]
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/phase0/beacon-chain.md#signedbeaconblock
SignedBeaconBlock* = object

16
beacon_chain/spec/state_transition_block.nim
View File

@ -274,7 +274,7 @@ func findValidatorIndex*(state: ForkyBeaconState, pubkey: ValidatorPubKey):
return Opt[ValidatorIndex].ok(vidx)
from ./datatypes/deneb import
BLOB_TX_TYPE, BeaconState, KZGCommitment, VersionedHash
BLOB_TX_TYPE, BeaconState, KzgCommitment, VersionedHash
proc process_deposit*(cfg: RuntimeConfig,
state: var ForkyBeaconState,
@ -718,10 +718,10 @@ func tx_peek_blob_versioned_hashes(opaque_tx: Transaction):
res.add versionedHash
ok res
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/deneb/beacon-chain.md#kzg_commitment_to_versioned_hash
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/deneb/beacon-chain.md#kzg_commitment_to_versioned_hash
func kzg_commitment_to_versioned_hash(
kzg_commitment: deneb.KZGCommitment): VersionedHash =
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/deneb/beacon-chain.md#blob
kzg_commitment: KzgCommitment): VersionedHash =
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/deneb/beacon-chain.md#blob
const VERSIONED_HASH_VERSION_KZG = 0x01'u8
var res: VersionedHash
@ -729,10 +729,10 @@ func kzg_commitment_to_versioned_hash(
res[1 .. 31] = eth2digest(kzg_commitment).data.toOpenArray(1, 31)
res
# https://github.com/ethereum/consensus-specs/blob/v1.3.0-rc.5/specs/deneb/beacon-chain.md#verify_kzg_commitments_against_transactions
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/deneb/beacon-chain.md#verify_kzg_commitments_against_transactions
func verify_kzg_commitments_against_transactions*(
transactions: seq[Transaction],
kzg_commitments: seq[deneb.KZGCommitment]): bool =
kzg_commitments: seq[KzgCommitment]): bool =
var all_versioned_hashes: seq[VersionedHash]
for tx in transactions:
if tx[0] == BLOB_TX_TYPE:
@ -760,9 +760,9 @@ func process_blob_kzg_commitments(
return err("process_blob_kzg_commitments: verify_kzg_commitments_against_transactions failed")
# https://github.com/ethereum/consensus-specs/blob/v1.3.0/specs/deneb/fork-choice.md#validate_blobs
proc validate_blobs*(expected_kzg_commitments: seq[KZGCommitment],
proc validate_blobs*(expected_kzg_commitments: seq[KzgCommitment],
blobs: seq[KzgBlob],
proofs: seq[KZGProof]):
proofs: seq[KzgProof]):
Result[void, cstring] =
if expected_kzg_commitments.len != blobs.len:
return err("validate_blobs: different commitment and blob lengths")