Struct nuts_tool::cli::container::CliCipher

pub struct CliCipher(/* private fields */);

Methods from Deref<Target = Cipher>

pub fn block_size(&self) -> usize

Returns the block size of the cipher.

pub fn key_len(&self) -> usize

Returns the key size of the cipher.

pub fn iv_len(&self) -> usize

Returns the IV size of the cipher.

pub fn tag_size(&self) -> u32

Returns the tag size of the cipher.

An AE-cipher results into a

1. ciphertext
2. tag

Ciphertext and tag are both stored in a block of the container. Use this method to get the size of the tag. For a non-AE-cipher the tag-size is 0.

pub fn decrypt<B>( &self, input: &[u8], output: &mut Vec<u8>, key: &[u8], iv: &[u8] ) -> Result<usize, Error<B>>where B: Backend,

pub fn encrypt<B>( &self, input: &[u8], output: &mut Vec<u8>, key: &[u8], iv: &[u8] ) -> Result<usize, Error<B>>where B: Backend,

Trait Implementations

impl Clone for CliCipher

fn clone(&self) -> CliCipher

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CliCipher

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for CliCipher

type Target = Cipher

The resulting type after dereferencing.

fn deref(&self) -> &Cipher

Dereferences the value.

impl PartialEq<Cipher> for CliCipher

fn eq(&self, other: &Cipher) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ValueEnum for CliCipher

fn value_variants<'a>() -> &'a [Self]

All possible argument values, in display order.

fn to_possible_value<'a>(&self) -> Option<PossibleValue<'a>>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.