Struct NullStreamCipher

pub struct NullStreamCipher;

No-op stream cipher that does no encryption or decryption

Trait Implementations

impl StreamCipher for NullStreamCipher

fn try_apply_keystream_inout( &mut self, _buf: InOutBuf<'_, '_, u8>, ) -> Result<(), StreamCipherError>

Apply keystream to inout data.

fn try_apply_keystream( &mut self, buf: &mut [u8], ) -> Result<(), StreamCipherError>

Apply keystream to data behind buf.

fn apply_keystream_inout(&mut self, buf: InOutBuf<'_, '_, u8>)

Apply keystream to inout data.

fn apply_keystream(&mut self, buf: &mut [u8])

Apply keystream to data in-place.

fn apply_keystream_b2b( &mut self, input: &[u8], output: &mut [u8], ) -> Result<(), StreamCipherError>

Apply keystream to data buffer-to-buffer.