Trait gost_modes::NewCipher

pub trait NewCipher {
    type KeySize: ArrayLength<u8>;
    type NonceSize: ArrayLength<u8>;
    pub fn new(
        key: &GenericArray<u8, Self::KeySize>, 
        nonce: &GenericArray<u8, Self::NonceSize>
    ) -> Self;

    pub fn new_from_slices(
        key: &[u8], 
        nonce: &[u8]
    ) -> Result<Self, InvalidLength> { ... }
}

Cipher creation trait.

It can be used for creation of block modes, synchronous and asynchronous stream ciphers.

Associated Types

type KeySize: ArrayLength<u8>

Key size in bytes

type NonceSize: ArrayLength<u8>

Nonce size in bytes

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Required methods

pub fn new(
    key: &GenericArray<u8, Self::KeySize>,
    nonce: &GenericArray<u8, Self::NonceSize>
) -> Self

Create new stream cipher instance from key and nonce arrays.

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Provided methods

pub fn new_from_slices(key: &[u8], nonce: &[u8]) -> Result<Self, InvalidLength>

Create new stream cipher instance from variable length key and nonce given as byte slices.

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Implementors

impl<C> NewCipher for C where
    C: FromBlockCipher,
    <C as FromBlockCipher>::BlockCipher: NewBlockCipher, 

type KeySize = <<C as FromBlockCipher>::BlockCipher as NewBlockCipher>::KeySize

type NonceSize = <C as FromBlockCipher>::NonceSize

pub fn new(
    key: &GenericArray<u8, <C as NewCipher>::KeySize>,
    nonce: &GenericArray<u8, <C as NewCipher>::NonceSize>
) -> C

pub fn new_from_slices(key: &[u8], nonce: &[u8]) -> Result<C, InvalidLength>

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