ethereumjs-monorepo

@ethereumjs/common

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@ethereumjs/common / CustomCrypto

Interface: CustomCrypto

Defined in: types.ts:76

Properties

ecdsaRecover()?

optional ecdsaRecover: (sig, recId, hash) => Uint8Array

Defined in: types.ts:94

Parameters

sig

Uint8Array

recId

number

hash

Uint8Array

Returns

Uint8Array

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ecrecover()?

optional ecrecover: (msgHash, v, r, s, chainId?) => Uint8Array

Defined in: types.ts:81

Parameters

msgHash

Uint8Array

v

bigint

r

Uint8Array

s

Uint8Array

chainId?

bigint

Returns

Uint8Array

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ecsign()?

optional ecsign: (msg, pk, ecSignOpts?) => Pick<RecoveredSignatureType, "recovery" | "r" | "s">

Defined in: types.ts:89

Parameters

msg

Uint8Array

pk

Uint8Array

ecSignOpts?

extraEntropy?

boolean | Uint8Array<ArrayBufferLike>

Returns

Pick<RecoveredSignatureType, "recovery" | "r" | "s">

---

keccak256()?

optional keccak256: (msg) => Uint8Array

Defined in: types.ts:80

Interface for providing custom cryptographic primitives in place of ethereum-cryptography variants

Parameters

msg

Uint8Array

Returns

Uint8Array

---

kzg?

optional kzg: KZG

Defined in: types.ts:95

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sha256()?

optional sha256: (msg) => Uint8Array

Defined in: types.ts:88

Parameters

msg

Uint8Array

Returns

Uint8Array

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verkle?

optional verkle: VerkleCrypto

Defined in: types.ts:96