Struct Aes128CmacImpl 

pub struct Aes128CmacImpl;

The global Aes128Cmac implementation.

Implementations

impl Aes128CmacImpl

pub fn init(key: &[u8; 16]) -> Aes128CmacImplContext

Initialize with a 128-bit key.

pub fn update(ctx: &mut Aes128CmacImplContext, data: &[u8])

Update the CMAC state with message data.

pub fn finalize(ctx: Aes128CmacImplContext, out: &mut [u8; 16])

Finalize and write the 16-byte tag to out.

pub fn reset(ctx: &mut Aes128CmacImplContext)

Reset the context to its post-init, pre-message state.

Trait Implementations

impl Aes128Cmac for Aes128CmacImpl

type Context = Aes128CmacImplContext

Opaque storage for the implementation’s CMAC state.

fn init(key: &[u8; 16]) -> Aes128CmacImplContext

Initialize with a 128-bit key.

fn update(ctx: &mut Aes128CmacImplContext, data: &[u8])

Update the CMAC state with message data.

fn finalize(ctx: Aes128CmacImplContext, out: &mut [u8; 16])

Finalize and write the 16-byte tag to out.

fn reset(ctx: &mut Aes128CmacImplContext)

Reset the context to its post-init, pre-message state.