Function validateByteLength

lib/internal/crypto/webidl.js:42–48

(buf, name, target)

} = require('internal/webidl');

function validateByteLength(buf, name, target) {
  if (buf.byteLength !== target) {
    throw lazyDOMException(
      `${name} must contain exactly ${target} bytes`,
      'OperationError');
  }
}

function AESLengthValidator(V, dict) {
  if (V !== 128 && V !== 192 && V !== 256)