Function asyncAesGcmCipher

lib/internal/crypto/aes.js:144–157

(mode, key, data, algorithm)

}

function asyncAesGcmCipher(mode, key, data, algorithm) {
  const { tagLength = 128 } = algorithm;
  const tagByteLength = tagLength / 8;

  return jobPromise(() => new AESCipherJob(
    kCryptoJobWebCrypto,
    mode,
    getCryptoKeyHandle(key),
    data,
    getVariant('AES-GCM', getCryptoKeyAlgorithm(key).length),
    algorithm.iv,
    tagByteLength,
    algorithm.additionalData));
}

function asyncAesOcbCipher(mode, key, data, algorithm) {
  const { tagLength = 128 } = algorithm;