Struct curve25519_dalek::ristretto::CompressedRistretto [−][src]
A Ristretto point, in compressed wire format.
The Ristretto encoding is canonical, so two points are equal if and only if their encodings are equal.
Implementations
impl CompressedRistretto
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pub fn to_bytes(&self) -> [u8; 32]
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Copy the bytes of this CompressedRistretto
.
pub fn as_bytes(&self) -> &[u8; 32]
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View this CompressedRistretto
as an array of bytes.
pub fn from_slice(bytes: &[u8]) -> CompressedRistretto
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Construct a CompressedRistretto
from a slice of bytes.
Panics
If the input bytes
slice does not have a length of 32.
pub fn decompress(&self) -> Option<RistrettoPoint>
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Attempt to decompress to an RistrettoPoint
.
Return
-
Some(RistrettoPoint)
ifself
was the canonical encoding of a point; -
None
ifself
was not the canonical encoding of a point.
Trait Implementations
impl Clone for CompressedRistretto
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impl ConstantTimeEq for CompressedRistretto
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impl Copy for CompressedRistretto
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impl Debug for CompressedRistretto
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impl Default for CompressedRistretto
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impl Eq for CompressedRistretto
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impl Hash for CompressedRistretto
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impl Identity for CompressedRistretto
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impl PartialEq<CompressedRistretto> for CompressedRistretto
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impl StructuralEq for CompressedRistretto
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impl StructuralPartialEq for CompressedRistretto
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Auto Trait Implementations
impl RefUnwindSafe for CompressedRistretto
impl Send for CompressedRistretto
impl Sync for CompressedRistretto
impl Unpin for CompressedRistretto
impl UnwindSafe for CompressedRistretto
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> IsIdentity for T where
T: ConstantTimeEq + Identity,
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T: ConstantTimeEq + Identity,
impl<T> Same<T> for T
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type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,