Struct DataChannelKey 

pub struct DataChannelKey { /* private fields */ }

Data channel encryption key with secure memory handling

Implementations

impl DataChannelKey

pub fn new(key: [u8; 32], cipher_suite: CipherSuite) -> Self

Create a new data channel key (with zero implicit IV for non-AEAD or tests)

pub fn new_with_iv( key: [u8; 32], implicit_iv: [u8; 12], cipher_suite: CipherSuite, ) -> Self

Create a new data channel key with implicit IV (for OpenVPN AEAD)

pub fn cipher_suite(&self) -> CipherSuite

Get the cipher suite

pub fn key(&self) -> &[u8; 32]

Get the raw key bytes (for debug logging)

pub fn implicit_iv(&self) -> &[u8; 12]

Get the implicit IV

pub fn cipher(&self) -> Cipher

Create a cipher instance

Trait Implementations

impl Drop for DataChannelKey

fn drop(&mut self)

Executes the destructor for this type.

impl ZeroizeOnDrop for DataChannelKey