function

crypto.diffieHellman

options: { privateKey: KeyObject; publicKey: KeyObject }

Computes the Diffie-Hellman shared secret based on a privateKey and a publicKey. Both keys must have the same asymmetricKeyType and must support either the DH or ECDH operation.

If the callback function is provided this function uses libuv's threadpool.

function diffieHellman(

options: { privateKey: KeyObject; publicKey: KeyObject },

callback: (err: null | Error, secret: Buffer) => void

): void;

Computes the Diffie-Hellman shared secret based on a privateKey and a publicKey. Both keys must have the same asymmetricKeyType and must support either the DH or ECDH operation.

If the callback function is provided this function uses libuv's threadpool.