generate securely some amount of bytes concode_field_sep char[] hexArray concode_elem_sep RandomRuntime random concode_elem_sep CryptoRuntime runtime concode_field_sep byte[] SHA256 concode_elem_sep int randomInt concode_elem_sep String keyHash concode_elem_sep byte[] fromHex concode_elem_sep Digest createSHA256 concode_elem_sep BlockCipher createAES128 concode_elem_sep String hex concode_elem_sep void waitForCryptoLoaded concode_elem_sep byte[] MD5 concode_elem_sep void nextBytes
byte [ ] function ( int arg0 ) { return random . randomBytes ( arg0 ) ; }