compio::tls::rustls::crypto::tls13

Struct HkdfExpanderUsingHmac

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

Available on crate feature tls only.

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

Auto Trait Implementations§

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impl !UnwindSafe for HkdfExpanderUsingHmac

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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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