Struct rcrypto::DES

pub struct DES { /* fields omitted */ }

DES

Implementations

impl DES

pub fn new(key: [u8; 8]) -> DES

Trait Implementations

impl Cipher for DES

type Output = usize

fn block_size(&self) -> Option<usize>

The cryptography algorithm used data block size(in bytes) for plaintext, None means that there is no requirement for the data block size.

fn encrypt(
    &self,
    dst: &mut Vec<u8>,
    data_block: &[u8]
) -> Result<usize, CryptoError>

To encrypt the data_block and output the encrypted data dst, the length in bytes of the encrypted data will return if encrypt success, otherwise CryptoError returned.

fn decrypt(
    &self,
    dst: &mut Vec<u8>,
    cipher_text: &[u8]
) -> Result<usize, CryptoError>

To decrypt the cipher_block and output the decrypted data dst, the length in bytes of the decrypted data will return if decrypt success, other CryptoError returned.

impl Clone for DES

fn clone(&self) -> DES

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.