|  | C++ SDK Documentation
    24.2.0
    | 

| Public Attributes | |
| unsigned char | iv [IV_LENGTH] = {0} | 
| initialization vector to use for AES encryption | |
| unsigned char | key [KEY_LENGTH] = {0} | 
| key to use for AES encryption | |
| size_t | length = 0 | 
| number of bytes of keyfilled | |
| Static Public Attributes | |
| static constexpr size_t | IV_LENGTH = 12 | 
| static constexpr size_t | KEY_LENGTH = 32 | 
| 256 bits (max) for key, 96 (always) for IV | |