Trait cryptraits::stream_cipher::StreamCipher

pub trait StreamCipher: Zeroize {
    type E: Error;

    fn new_from_slices(key: &[u8], nonce: &[u8]) -> Result<Self, Self::E>
    where
        Self: Sized;
    fn apply_keystream(&mut self, data: &mut [u8]) -> Result<(), Self::E>;
}

Trait represents stream cipher.

Required Associated Types

type E: Error

Required Methods

fn new_from_slices(key: &[u8], nonce: &[u8]) -> Result<Self, Self::E>where
    Self: Sized,

Create a new stream cipher instance from key and nonce.

fn apply_keystream(&mut self, data: &mut [u8]) -> Result<(), Self::E>

Apply keystream to data.

Returns

Error if the end of a keystream will be reached.

Implementors