Struct Encryptor 

pub struct Encryptor { /* private fields */ }

An AES-128 sample encryptor bound to one content key.

Implementations

impl Encryptor

pub fn new(key: &[u8; 16]) -> Self

Build an encryptor for a 16-byte AES-128 key.

pub fn encrypt( &self, scheme: Scheme, pattern: Pattern, iv: &[u8; 16], data: &mut [u8], subsamples: &[Subsample], ) -> Result<()>

Encrypt data in place under scheme with the given pattern, treating it as the given subsample layout. iv is the 16-byte initialization vector (per-sample, or the constant IV for cbcs). pattern must be Pattern::NONE for the non-pattern schemes cenc/cbc1.