Struct ccm::Ccm[−][src]

pub struct Ccm<C, M, N> where
    C: BlockCipher<BlockSize = U16> + BlockEncrypt,
    C::ParBlocks: ArrayLength<Block<C>>,
    M: ArrayLength<u8> + TagSize,
    N: ArrayLength<u8> + NonceSize,  { /* fields omitted */ }

CCM instance generic over an underlying block cipher.

Type parameters:

C: block cipher.
M: size of MAC tag, valid values: U4, U6, U8, U10, U12, U14, U16.
N: size of nonce, valid values: U7, U8, U9, U10, U11, U12, U13.

Trait Implementations

`impl<C, M, N> AeadCore for Ccm<C, M, N> where C: BlockCipher<BlockSize = U16> + BlockEncrypt, C::ParBlocks: ArrayLength<Block<C>>, M: ArrayLength<u8> + TagSize, N: ArrayLength<u8> + NonceSize,` [src]

`type NonceSize = N`

The length of a nonce.

`type TagSize = M`

The maximum length of the nonce.

`type CiphertextOverhead = U0`

The upper bound amount of additional space required to support a ciphertext vs. a plaintext. Read more

`impl<C, M, N> AeadInPlace for Ccm<C, M, N> where C: BlockCipher<BlockSize = U16> + BlockEncrypt, C::ParBlocks: ArrayLength<Block<C>>, M: ArrayLength<u8> + TagSize, N: ArrayLength<u8> + NonceSize,` [src]

`fn encrypt_in_place_detached( &self, nonce: &Nonce<N>, adata: &[u8], buffer: &mut [u8] ) -> Result<Tag<Self::TagSize>, Error>`[src]

`fn decrypt_in_place_detached( &self, nonce: &Nonce<N>, adata: &[u8], buffer: &mut [u8], tag: &Tag<Self::TagSize> ) -> Result<(), Error>`[src]

`pub fn encrypt_in_place( &self, nonce: &GenericArray<u8, Self::NonceSize>, associated_data: &[u8], buffer: &mut dyn Buffer ) -> Result<(), Error>`[src]

`pub fn decrypt_in_place( &self, nonce: &GenericArray<u8, Self::NonceSize>, associated_data: &[u8], buffer: &mut dyn Buffer ) -> Result<(), Error>`[src]

`impl<C, M, N> NewAead for Ccm<C, M, N> where C: BlockCipher<BlockSize = U16> + BlockEncrypt + NewBlockCipher, C::ParBlocks: ArrayLength<Block<C>>, M: ArrayLength<u8> + TagSize, N: ArrayLength<u8> + NonceSize,` [src]

`type KeySize = C::KeySize`

The size of the key array required by this algorithm.

`fn new(key: &Key<Self>) -> Self`[src]

`pub fn new_from_slice(key: &[u8]) -> Result<Self, Error>`[src]

Auto Trait Implementations

`impl<C, M, N> Send for Ccm<C, M, N> where C: Send, M: Send, N: Send,`

`impl<C, M, N> Sync for Ccm<C, M, N> where C: Sync, M: Sync, N: Sync,`

`impl<C, M, N> Unpin for Ccm<C, M, N> where C: Unpin, M: Unpin, N: Unpin,`

Blanket Implementations

`impl<Alg> Aead for Alg where Alg: AeadInPlace,` [src]

`pub fn encrypt<'msg, 'aad>( &self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, plaintext: impl Into<Payload<'msg, 'aad>> ) -> Result<Vec<u8, Global>, Error>`[src]

`pub fn decrypt<'msg, 'aad>( &self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, ciphertext: impl Into<Payload<'msg, 'aad>> ) -> Result<Vec<u8, Global>, Error>`[src]

`impl<Alg> AeadMut for Alg where Alg: AeadMutInPlace,` [src]

`pub fn encrypt<'msg, 'aad>( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, plaintext: impl Into<Payload<'msg, 'aad>> ) -> Result<Vec<u8, Global>, Error>`[src]

`pub fn decrypt<'msg, 'aad>( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, ciphertext: impl Into<Payload<'msg, 'aad>> ) -> Result<Vec<u8, Global>, Error>`[src]

`impl<Alg> AeadMutInPlace for Alg where Alg: AeadInPlace,` [src]

`pub fn encrypt_in_place( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, associated_data: &[u8], buffer: &mut impl Buffer ) -> Result<(), Error>`[src]

`pub fn encrypt_in_place_detached( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, associated_data: &[u8], buffer: &mut [u8] ) -> Result<GenericArray<u8, <Alg as AeadCore>::TagSize>, Error>`[src]

`pub fn decrypt_in_place( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, associated_data: &[u8], buffer: &mut impl Buffer ) -> Result<(), Error>`[src]

`pub fn decrypt_in_place_detached( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, associated_data: &[u8], buffer: &mut [u8], tag: &GenericArray<u8, <Alg as AeadCore>::TagSize> ) -> Result<(), Error>`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`pub fn try_into(self) -> Result<U, >::Error>`[src]

Struct ccm::Ccm⎘[−][src]

Trait Implementations

impl<C, M, N> AeadCore for Ccm<C, M, N> where C: BlockCipher<BlockSize = U16> + BlockEncrypt, C::ParBlocks: ArrayLength<Block<C>>, M: ArrayLength<u8> + TagSize, N: ArrayLength<u8> + NonceSize, [src]

type NonceSize = N

type TagSize = M

type CiphertextOverhead = U0

impl<C, M, N> AeadInPlace for Ccm<C, M, N> where C: BlockCipher<BlockSize = U16> + BlockEncrypt, C::ParBlocks: ArrayLength<Block<C>>, M: ArrayLength<u8> + TagSize, N: ArrayLength<u8> + NonceSize, [src]

fn encrypt_in_place_detached( &self, nonce: &Nonce<N>, adata: &[u8], buffer: &mut [u8]) -> Result<Tag<Self::TagSize>, Error>[src]

fn decrypt_in_place_detached( &self, nonce: &Nonce<N>, adata: &[u8], buffer: &mut [u8], tag: &Tag<Self::TagSize>) -> Result<(), Error>[src]

pub fn encrypt_in_place( &self, nonce: &GenericArray<u8, Self::NonceSize>, associated_data: &[u8], buffer: &mut dyn Buffer) -> Result<(), Error>[src]

pub fn decrypt_in_place( &self, nonce: &GenericArray<u8, Self::NonceSize>, associated_data: &[u8], buffer: &mut dyn Buffer) -> Result<(), Error>[src]

impl<C, M, N> NewAead for Ccm<C, M, N> where C: BlockCipher<BlockSize = U16> + BlockEncrypt + NewBlockCipher, C::ParBlocks: ArrayLength<Block<C>>, M: ArrayLength<u8> + TagSize, N: ArrayLength<u8> + NonceSize, [src]

type KeySize = C::KeySize

fn new(key: &Key<Self>) -> Self[src]

pub fn new_from_slice(key: &[u8]) -> Result<Self, Error>[src]

Auto Trait Implementations

impl<C, M, N> Send for Ccm<C, M, N> where C: Send, M: Send, N: Send,

impl<C, M, N> Sync for Ccm<C, M, N> where C: Sync, M: Sync, N: Sync,

impl<C, M, N> Unpin for Ccm<C, M, N> where C: Unpin, M: Unpin, N: Unpin,

Blanket Implementations

impl<Alg> Aead for Alg where Alg: AeadInPlace, [src]

pub fn encrypt<'msg, 'aad>( &self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, plaintext: impl Into<Payload<'msg, 'aad>>) -> Result<Vec<u8, Global>, Error>[src]

pub fn decrypt<'msg, 'aad>( &self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, ciphertext: impl Into<Payload<'msg, 'aad>>) -> Result<Vec<u8, Global>, Error>[src]

impl<Alg> AeadMut for Alg where Alg: AeadMutInPlace, [src]

pub fn encrypt<'msg, 'aad>( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, plaintext: impl Into<Payload<'msg, 'aad>>) -> Result<Vec<u8, Global>, Error>[src]

pub fn decrypt<'msg, 'aad>( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, ciphertext: impl Into<Payload<'msg, 'aad>>) -> Result<Vec<u8, Global>, Error>[src]

impl<Alg> AeadMutInPlace for Alg where Alg: AeadInPlace, [src]

pub fn encrypt_in_place( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, associated_data: &[u8], buffer: &mut impl Buffer) -> Result<(), Error>[src]

pub fn encrypt_in_place_detached( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, associated_data: &[u8], buffer: &mut [u8]) -> Result<GenericArray<u8, <Alg as AeadCore>::TagSize>, Error>[src]

pub fn decrypt_in_place( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, associated_data: &[u8], buffer: &mut impl Buffer) -> Result<(), Error>[src]

pub fn decrypt_in_place_detached( &mut self, nonce: &GenericArray<u8, <Alg as AeadCore>::NonceSize>, associated_data: &[u8], buffer: &mut [u8], tag: &GenericArray<u8, <Alg as AeadCore>::TagSize>) -> Result<(), Error>[src]

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]