Function stringToBuffer

src/cmap/auth/aws4.ts:83–87

* Returns a Uint8Array representation of a string, encoded in UTF-8. * @param str - String to convert. * @returns Uint8Array containing the UTF-8 encoded string.

(str: string)

 * @returns Uint8Array containing the UTF-8 encoded string.
 */
function stringToBuffer(str: string): Uint8Array {
  const data = new Uint8Array(ByteUtils.utf8ByteLength(str));
  ByteUtils.encodeUTF8Into(data, str, 0);
  return data;
}

/**
 * This method implements AWS Signature 4 logic for a very specific request format.