[−][src]Struct rabbit::Rabbit
Rabbit stream cipher state.
Implementations
impl Rabbit
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pub fn setup_without_iv(key: [u8; 16]) -> Rabbit
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Creates an empty rabbit state, then setups the given key
on it.
See RFC 4503 3.2. Initialization Vector (page 5).
pub fn setup(key: [u8; 16], iv: [u8; 8]) -> Rabbit
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Creates an empty rabbit state, then setups the given key
and iv
on it.
pub fn reset(&mut self)
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Restores master state (iv will be lost).
pub fn reinit(&mut self, iv: [u8; 8])
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Restores master state, than setups initialization vector iv
on it.
pub fn encrypt_inplace(&mut self, data: &mut [u8]) -> bool
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Encrypts bytes of data
inplace.
Returns:
true
– OK;false
– max message length (16 * 2⁶⁴ bytes) was exceeded.data
is not affected.
pub fn decrypt_inplace(&mut self, data: &mut [u8]) -> bool
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Decrypts bytes of data
inplace (see Rabbit::encrypt_inplace
).
Trait Implementations
impl Debug for Rabbit
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impl NewStreamCipher for Rabbit
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type KeySize = U16
Key size in bytes
type NonceSize = U8
Nonce size in bytes
fn new(key: &Key<Self>, iv: &Nonce<Self>) -> Self
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fn new_var(key: &[u8], nonce: &[u8]) -> Result<Self, InvalidKeyNonceLength>
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impl SyncStreamCipher for Rabbit
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fn try_apply_keystream(&mut self, data: &mut [u8]) -> Result<(), LoopError>
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fn apply_keystream(&mut self, data: &mut [u8])
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Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<C> NewStreamCipher for C where
C: FromBlockCipherMut,
<C as FromBlockCipherMut>::BlockCipher: NewBlockCipher,
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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
pub fn new(
key: &GenericArray<u8, <C as NewStreamCipher>::KeySize>,
nonce: &GenericArray<u8, <C as NewStreamCipher>::NonceSize>
) -> C
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key: &GenericArray<u8, <C as NewStreamCipher>::KeySize>,
nonce: &GenericArray<u8, <C as NewStreamCipher>::NonceSize>
) -> C
pub fn new_var(key: &[u8], nonce: &[u8]) -> Result<C, InvalidKeyNonceLength>
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impl<T> Same<T> for T
type Output = T
Should always be Self
impl<C> StreamCipher for C where
C: SyncStreamCipher,
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C: SyncStreamCipher,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,