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Important: This documentation is about an older version. It's relevant only to the release noted, many of the features and functions have been updated or replaced. Please view the current version.

Open source

AesKeyGenParams

The AesKeyGenParams object represents the object that should be passed as the algorithm parameter into the generateKey operation when generating an AES key.

Properties

PropertyTypeDescription
namestringThe name of the algorithm. Possible values are AES-CBC, AES-CTR, and AES-GCM.
lengthnumberThe length of the key in bits. Possible values are 128, 192 or 256.

Example

JavaScript
import { crypto } from 'k6/experimental/webcrypto';

export default async function () {
  const key = await crypto.subtle.generateKey(
    {
      name: 'AES-CBC',
      length: 256,
    },
    true,
    ['encrypt', 'decrypt']
  );
}