ethereumjs-monorepo

@ethereumjs/util

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@ethereumjs/util / VerkleCrypto

Interface: VerkleCrypto

Defined in: packages/util/src/verkle.ts:23

Verkle related constants and helper functions

Experimental (do not use in production!)

Properties

commitToScalars()

commitToScalars: (vector) => Uint8Array

Defined in: packages/util/src/verkle.ts:38

Parameters

vector

Uint8Array<ArrayBufferLike>[]

Returns

Uint8Array

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createProof()

createProof: (bytes) => Uint8Array

Defined in: packages/util/src/verkle.ts:36

Parameters

bytes

ProverInput[]

Returns

Uint8Array

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getTreeKey()

getTreeKey: (address, treeIndex, subIndex) => Uint8Array

Defined in: packages/util/src/verkle.ts:24

Parameters

address

Uint8Array

treeIndex

Uint8Array

subIndex

number

Returns

Uint8Array

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getTreeKeyHash()

getTreeKeyHash: (address, treeIndexLE) => Uint8Array

Defined in: packages/util/src/verkle.ts:25

Parameters

address

Uint8Array

treeIndexLE

Uint8Array

Returns

Uint8Array

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hashCommitment()

hashCommitment: (commitment) => Uint8Array

Defined in: packages/util/src/verkle.ts:34

Parameters

commitment

Uint8Array

Returns

Uint8Array

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serializeCommitment()

serializeCommitment: (commitment) => Uint8Array

Defined in: packages/util/src/verkle.ts:35

Parameters

commitment

Uint8Array

Returns

Uint8Array

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updateCommitment()

updateCommitment: (commitment, commitmentIndex, oldScalarValue, newScalarValue) => Uint8Array

Defined in: packages/util/src/verkle.ts:26

Parameters

commitment

Uint8Array

commitmentIndex

number

oldScalarValue

Uint8Array

newScalarValue

Uint8Array

Returns

Uint8Array

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verifyExecutionWitnessPreState()

verifyExecutionWitnessPreState: (prestateRoot, execution_witness_json) => boolean

Defined in: packages/util/src/verkle.ts:33

Parameters

prestateRoot

string

execution_witness_json

string

Returns

boolean

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verifyProof()

verifyProof: (proof, verifierInput) => boolean

Defined in: packages/util/src/verkle.ts:37

Parameters

proof

Uint8Array

verifierInput

VerifierInput[]

Returns

boolean

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zeroCommitment

zeroCommitment: Uint8Array

Defined in: packages/util/src/verkle.ts:32