[−][src]Struct ecdsa::curve::NistP384
NIST P-384 elliptic curve.
This curve is also known as secp384r1 (SECG) and is specified in FIPS 186-4: Digital Signature Standard (DSS):
https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.186-4.pdf
It's included in the US National Security Agency's "Suite B" and is widely used in protocols like TLS and the associated X.509 PKI.
Its equation is y² = x³ - 3x + b
over a ~384-bit prime field where b
is
the "verifiably random"† constant:
b = 2758019355995970587784901184038904809305690585636156852142
8707301988689241309860865136260764883745107765439761230575
† NOTE: the specific origins of this constant have never been fully disclosed (it is the SHA-1 digest of an inexplicable NSA-selected constant)
Trait Implementations
impl Curve for NistP384
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type ScalarSize = UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>, B0>
384-bit (48-byte) private scalar
impl Clone for NistP384
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impl Ord for NistP384
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fn cmp(&self, other: &NistP384) -> Ordering
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fn max(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
1.21.0[src]
fn clamp(self, min: Self, max: Self) -> Self
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impl StructuralPartialEq for NistP384
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impl PartialEq<NistP384> for NistP384
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impl Eq for NistP384
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impl Default for NistP384
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impl PartialOrd<NistP384> for NistP384
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fn partial_cmp(&self, other: &NistP384) -> Option<Ordering>
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#[must_use]
fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]
fn le(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]
fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]
fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
impl Debug for NistP384
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impl StructuralEq for NistP384
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Auto Trait Implementations
impl Unpin for NistP384
impl Send for NistP384
impl Sync for NistP384
impl UnwindSafe for NistP384
impl RefUnwindSafe for NistP384
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = !
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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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,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,