Struct rustls::crypto::tls13::HkdfExpanderUsingHmac

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pub struct HkdfExpanderUsingHmac(/* private fields */);
Expand description

Implementation of HkdfExpander via hmac::Key.

Trait Implementations§

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impl HkdfExpander for HkdfExpanderUsingHmac

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fn expand_slice( &self, info: &[&[u8]], output: &mut [u8], ) -> Result<(), OutputLengthError>

HKDF-Expand(PRK, info, L) into a slice. Read more
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fn expand_block(&self, info: &[&[u8]]) -> OkmBlock

HKDF-Expand(PRK, info, L=HashLen) returned as a value. Read more
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fn hash_len(&self) -> usize

Return what HashLen is for this instance. Read more

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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> 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, 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.