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@ethereumjs/evm

@ethereumjs/evm / RustBN254

Class: RustBN254

Defined in: precompiles/bn254/rustbn.ts:12

Implementation of the EVMBN254Interface using a WASM wrapper https://github.com/ethereumjs/rustbn.js around the Parity fork of the Zcash bn pairing cryptography library.

This can be optionally used to replace the build-in Noble implementation (NobleBN254) with a more performant WASM variant. See EVM bls constructor option on how to use.

Implements

Constructors

Constructor

new RustBN254(rustbn): RustBN254

Defined in: precompiles/bn254/rustbn.ts:15

Parameters

rustbn

any

Returns

RustBN254

Methods

add()

add(input): Uint8Array

Defined in: precompiles/bn254/rustbn.ts:19

Parameters

input

Uint8Array

Returns

Uint8Array

Implementation of

EVMBN254Interface.add

mul()

mul(input): Uint8Array

Defined in: precompiles/bn254/rustbn.ts:24

Parameters

input

Uint8Array

Returns

Uint8Array

Implementation of

EVMBN254Interface.mul

pairing()

pairing(input): Uint8Array

Defined in: precompiles/bn254/rustbn.ts:28

Parameters

input

Uint8Array

Returns

Uint8Array

Implementation of

EVMBN254Interface.pairing