ECDH.prototype.getPrivateKey

method ECDH.prototype.getPrivateKey

import { ECDH } from "node:crypto";


        ECDH.prototype.getPrivateKey(): Buffer

If encoding is specified, a string is returned; otherwise a Buffer is returned.


        ECDH.prototype.getPrivateKey(encoding: BinaryToTextEncoding): string

If encoding is specified, a string is returned; otherwise a Buffer is returned.

Return Type

Buffer

The EC Diffie-Hellman in the specified encoding.

encoding: BinaryToTextEncoding

string