Struct tink_aead::subtle::XChaCha20Poly1305

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pub struct XChaCha20Poly1305 { /* private fields */ }

Expand description

XChaCha20Poly1305 is an implementation of the tink_core::Aead trait.

Implementations

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impl XChaCha20Poly1305

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pub fn new(key: &[u8 ]) -> Result<XChaCha20Poly1305, TinkError>

Return an XChaCha20Poly1305 instance. The key argument should be a 32-byte key.

Trait Implementations

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impl Aead for XChaCha20Poly1305

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fn encrypt(&self, pt: &[u8 ], aad: &[u8 ]) -> Result<Vec<u8>, TinkError>

Encrypt pt with aad as additional authenticated data. The resulting ciphertext consists of two parts: (1) the nonce used for encryption and (2) the actual ciphertext.

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fn decrypt(&self, ct: &[u8 ], aad: &[u8 ]) -> Result<Vec<u8>, TinkError>

Decrypt ct with aad as the additional authenticated data.

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impl Clone for XChaCha20Poly1305

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fn clone(&self) -> XChaCha20Poly1305

Returns a copy 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

impl RefUnwindSafe for XChaCha20Poly1305

impl Send for XChaCha20Poly1305

impl Sync for XChaCha20Poly1305

impl Unpin for XChaCha20Poly1305

impl UnwindSafe for XChaCha20Poly1305

Blanket Implementations

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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,

const: unstable · source

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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

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)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct tink_aead::subtle::XChaCha20Poly1305

Implementations

impl XChaCha20Poly1305

pub fn new(key: &[u8]) -> Result<XChaCha20Poly1305, TinkError>

Trait Implementations

impl Aead for XChaCha20Poly1305

fn encrypt(&self, pt: &[u8], aad: &[u8]) -> Result<Vec<u8>, TinkError>

fn decrypt(&self, ct: &[u8], aad: &[u8]) -> Result<Vec<u8>, TinkError>

impl Clone for XChaCha20Poly1305

fn clone(&self) -> XChaCha20Poly1305

fn clone_from(&mut self, source: &Self)

Auto Trait Implementations

impl RefUnwindSafe for XChaCha20Poly1305

impl Send for XChaCha20Poly1305

impl Sync for XChaCha20Poly1305

impl Unpin for XChaCha20Poly1305

impl UnwindSafe for XChaCha20Poly1305

Blanket Implementations

impl<T> AeadBoxClone for T where T: 'static + Aead + Clone,

fn box_clone(&self) -> Box<dyn Aead + 'static, Global>

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

pub fn new(key: &[u8 ]) -> Result<XChaCha20Poly1305, TinkError>

fn encrypt(&self, pt: &[u8 ], aad: &[u8 ]) -> Result<Vec<u8>, TinkError>

fn decrypt(&self, ct: &[u8 ], aad: &[u8 ]) -> Result<Vec<u8>, TinkError>

impl<T> AeadBoxClone for T where
T: 'static + Aead + Clone,

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

impl<T> ToOwned for T where
T: Clone,

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

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,