Struct Cipher

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pub struct Cipher<C, const STEP: u64, const SEND: bool>
where C: Config,
{ /* private fields */ }

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impl<C, const STEP: u64, const SEND: bool> Cipher<C, STEP, SEND>
where C: Config,

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pub const fn nonce(&self) -> u64

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impl<C, const SEND: bool> Cipher<C, 2, SEND>
where C: Config,

§Panics

when data slice is too long (gigabytes)

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impl<const STEP: u64, C> Cipher<C, STEP, true>
where C: Config,

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pub fn encrypt(&mut self, ad: &[u8], buffer: &mut [u8]) -> Tag<C>

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pub fn swap(self) -> Cipher<C, STEP, false>

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impl<const STEP: u64, C> Cipher<C, STEP, false>
where C: Config,

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pub fn decrypt( &mut self, ad: &[u8], buffer: &mut [u8], tag: &Tag<C>, ) -> Result<(), MacMismatch>

§Errors

mac mismatch

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pub fn swap(self) -> Cipher<C, STEP, true>

Trait Implementations§

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impl<C, const STEP: u64, const SEND: bool> Clone for Cipher<C, STEP, SEND>
where C: Config, CipherInner<C, SEND>: Clone,

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

Auto Trait Implementations§

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impl<C, const STEP: u64, const SEND: bool> Freeze for Cipher<C, STEP, SEND>
where <C as Config>::Aead: Freeze,

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impl<C, const STEP: u64, const SEND: bool> RefUnwindSafe for Cipher<C, STEP, SEND>
where <C as Config>::Aead: RefUnwindSafe,

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impl<C, const STEP: u64, const SEND: bool> Send for Cipher<C, STEP, SEND>
where <C as Config>::Aead: Send,

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impl<C, const STEP: u64, const SEND: bool> Sync for Cipher<C, STEP, SEND>
where <C as Config>::Aead: Sync,

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impl<C, const STEP: u64, const SEND: bool> Unpin for Cipher<C, STEP, SEND>
where <C as Config>::Aead: Unpin,

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impl<C, const STEP: u64, const SEND: bool> UnwindSafe for Cipher<C, STEP, SEND>
where <C as Config>::Aead: UnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.