method ECDH.prototype.computeSecret
Usage in Deno
import { ECDH } from "node:crypto";
ECDH.prototype.computeSecret(otherPublicKey: ArrayBufferView): Buffer
Computes the shared secret using otherPublicKey as the other
party's public key and returns the computed shared secret. The supplied
key is interpreted using specified inputEncoding, and the returned secret
is encoded using the specified outputEncoding.
If the inputEncoding is not
provided, otherPublicKey is expected to be a Buffer, TypedArray, orDataView.
If outputEncoding is given a string will be returned; otherwise a Buffer is returned.
ecdh.computeSecret will throw anERR_CRYPTO_ECDH_INVALID_PUBLIC_KEY error when otherPublicKeylies outside of the elliptic curve. Since otherPublicKey is
usually supplied from a remote user over an insecure network,
be sure to handle this exception accordingly.
Buffer
ECDH.prototype.computeSecret(otherPublicKey: string,inputEncoding: BinaryToTextEncoding,): Buffer
inputEncoding: BinaryToTextEncoding
Buffer
ECDH.prototype.computeSecret(otherPublicKey: ArrayBufferView,outputEncoding: BinaryToTextEncoding,): string
outputEncoding: BinaryToTextEncoding
string