[−][src]Struct ctr::Ctr32BE
CTR mode with a 32-bit big endian counter.
Used by e.g. AES-GCM.
Implementations
impl<B> Ctr32BE<B> where
B: BlockCipher,
B::ParBlocks: ArrayLength<Block<B>>,
Block<B>: Copy, [src]
B: BlockCipher,
B::ParBlocks: ArrayLength<Block<B>>,
Block<B>: Copy,
pub fn seek_ctr(&mut self, pos: u32)[src]
Seek to the given NIST SP800-38D counter value.
Note: the serialized counter value is 1 larger than the argument value.
pub fn current_ctr(&self) -> u32[src]
Get the current NIST SP800-38D counter value.
Trait Implementations
impl<B> FromBlockCipher for Ctr32BE<B> where
B: BlockCipher,
B::ParBlocks: ArrayLength<Block<B>>,
Block<B>: Copy, [src]
B: BlockCipher,
B::ParBlocks: ArrayLength<Block<B>>,
Block<B>: Copy,
type BlockCipher = B
Block cipher
type NonceSize = B::BlockSize
Nonce size in bytes
fn from_block_cipher(cipher: B, nonce: &Block<B>) -> Self[src]
impl<B> SyncStreamCipher for Ctr32BE<B> where
B: BlockCipher,
B::ParBlocks: ArrayLength<Block<B>>,
Block<B>: Copy, [src]
B: BlockCipher,
B::ParBlocks: ArrayLength<Block<B>>,
Block<B>: Copy,
fn try_apply_keystream(&mut self, data: &mut [u8]) -> Result<(), LoopError>[src]
fn apply_keystream(&mut self, data: &mut [u8])[src]
Auto Trait Implementations
impl<B> Send for Ctr32BE<B> where
B: Send,
<B as BlockCipher>::BlockSize: ArrayLength<u8>,
B: Send,
<B as BlockCipher>::BlockSize: ArrayLength<u8>,
impl<B> Sync for Ctr32BE<B> where
B: Sync,
<B as BlockCipher>::BlockSize: ArrayLength<u8>,
B: Sync,
<B as BlockCipher>::BlockSize: ArrayLength<u8>,
impl<B> Unpin for Ctr32BE<B> where
B: Unpin,
<<B as BlockCipher>::BlockSize as ArrayLength<u8>>::ArrayType: Unpin,
<<B as BlockCipher>::ParBlocks as ArrayLength<GenericArray<u8, <B as BlockCipher>::BlockSize>>>::ArrayType: Unpin,
B: Unpin,
<<B as BlockCipher>::BlockSize as ArrayLength<u8>>::ArrayType: Unpin,
<<B as BlockCipher>::ParBlocks as ArrayLength<GenericArray<u8, <B as BlockCipher>::BlockSize>>>::ArrayType: Unpin,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<C> FromBlockCipherMut for C where
C: FromBlockCipher, [src]
C: FromBlockCipher,
type BlockCipher = <C as FromBlockCipher>::BlockCipher
Block cipher
type NonceSize = <C as FromBlockCipher>::NonceSize
Nonce size in bytes
fn from_block_cipher_mut(
cipher: <C as FromBlockCipherMut>::BlockCipher,
nonce: &GenericArray<u8, <C as FromBlockCipherMut>::NonceSize>
) -> C[src]
cipher: <C as FromBlockCipherMut>::BlockCipher,
nonce: &GenericArray<u8, <C as FromBlockCipherMut>::NonceSize>
) -> C
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<C> NewStreamCipher for C where
C: FromBlockCipherMut,
<C as FromBlockCipherMut>::BlockCipher: NewBlockCipher, [src]
C: FromBlockCipherMut,
<C as FromBlockCipherMut>::BlockCipher: NewBlockCipher,
type KeySize = <<C as FromBlockCipherMut>::BlockCipher as NewBlockCipher>::KeySize
Key size in bytes
type NonceSize = <C as FromBlockCipherMut>::NonceSize
Nonce size in bytes
fn new(
key: &GenericArray<u8, <C as NewStreamCipher>::KeySize>,
nonce: &GenericArray<u8, <C as NewStreamCipher>::NonceSize>
) -> C[src]
key: &GenericArray<u8, <C as NewStreamCipher>::KeySize>,
nonce: &GenericArray<u8, <C as NewStreamCipher>::NonceSize>
) -> C
fn new_var(key: &[u8], nonce: &[u8]) -> Result<C, InvalidKeyNonceLength>[src]
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<C> StreamCipher for C where
C: SyncStreamCipher, [src]
C: SyncStreamCipher,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
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]
U: TryFrom<T>,