Struct ring::aead::quic::HeaderProtectionKey

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pub struct HeaderProtectionKey {
    inner: KeyInner,
    algorithm: &'static Algorithm,
}
Expand description

A key for generating QUIC Header Protection masks.

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§inner: KeyInner§algorithm: &'static Algorithm

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impl HeaderProtectionKey

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pub fn new( algorithm: &'static Algorithm, key_bytes: &[u8], ) -> Result<Self, Unspecified>

Create a new header protection key.

key_bytes must be exactly algorithm.key_len bytes long.

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pub fn new_mask(&self, sample: &[u8]) -> Result<[u8; 5], Unspecified>

Generate a new QUIC Header Protection mask.

sample must be exactly self.algorithm().sample_len() bytes long.

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pub fn algorithm(&self) -> &'static Algorithm

The key’s algorithm.

Trait Implementations§

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impl From<Okm<'_, &'static Algorithm>> for HeaderProtectionKey

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fn from(okm: Okm<'_, &'static Algorithm>) -> Self

Converts to this type from the input type.

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

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where U: From<T>,

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impl<T, U> TryFrom<U> for T
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type Error = Infallible

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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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