Function createCipherWithIV

lib/internal/crypto/cipher.js:125–131

(cipher, key, options, isEncrypt, iv)

}

function createCipherWithIV(cipher, key, options, isEncrypt, iv) {
  validateString(cipher, 'cipher');
  const encoding = getStringOption(options, 'encoding');
  key = prepareSecretKey(key, encoding);
  iv = iv === null ? null : getArrayBufferOrView(iv, 'iv');
  FunctionPrototypeCall(createCipherBase, this, cipher, key, options, isEncrypt, iv);
}

// The Cipher class is part of the legacy Node.js crypto API. It exposes
// a stream-based encryption/decryption model. For backwards compatibility