Struct curve25519_dalek::edwards::SubgroupPoint
source · pub struct SubgroupPoint(/* private fields */);Available on crate feature
group only.Expand description
A SubgroupPoint represents a point on the Edwards form of Curve25519, that is
guaranteed to be in the prime-order subgroup.
Trait Implementations§
source§impl<'b> Add<&'b SubgroupPoint> for EdwardsPoint
impl<'b> Add<&'b SubgroupPoint> for EdwardsPoint
§type Output = EdwardsPoint
type Output = EdwardsPoint
The resulting type after applying the
+ operator.source§fn add(self, rhs: &'b SubgroupPoint) -> EdwardsPoint
fn add(self, rhs: &'b SubgroupPoint) -> EdwardsPoint
Performs the
+ operation. Read moresource§impl<'b> Add<&'b SubgroupPoint> for SubgroupPoint
impl<'b> Add<&'b SubgroupPoint> for SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
+ operator.source§fn add(self, rhs: &'b SubgroupPoint) -> SubgroupPoint
fn add(self, rhs: &'b SubgroupPoint) -> SubgroupPoint
Performs the
+ operation. Read moresource§impl Add<&SubgroupPoint> for &EdwardsPoint
impl Add<&SubgroupPoint> for &EdwardsPoint
§type Output = EdwardsPoint
type Output = EdwardsPoint
The resulting type after applying the
+ operator.source§fn add(self, other: &SubgroupPoint) -> EdwardsPoint
fn add(self, other: &SubgroupPoint) -> EdwardsPoint
Performs the
+ operation. Read moresource§impl Add<&SubgroupPoint> for &SubgroupPoint
impl Add<&SubgroupPoint> for &SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
+ operator.source§fn add(self, other: &SubgroupPoint) -> SubgroupPoint
fn add(self, other: &SubgroupPoint) -> SubgroupPoint
Performs the
+ operation. Read moresource§impl<'a> Add<SubgroupPoint> for &'a EdwardsPoint
impl<'a> Add<SubgroupPoint> for &'a EdwardsPoint
§type Output = EdwardsPoint
type Output = EdwardsPoint
The resulting type after applying the
+ operator.source§fn add(self, rhs: SubgroupPoint) -> EdwardsPoint
fn add(self, rhs: SubgroupPoint) -> EdwardsPoint
Performs the
+ operation. Read moresource§impl<'a> Add<SubgroupPoint> for &'a SubgroupPoint
impl<'a> Add<SubgroupPoint> for &'a SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
+ operator.source§fn add(self, rhs: SubgroupPoint) -> SubgroupPoint
fn add(self, rhs: SubgroupPoint) -> SubgroupPoint
Performs the
+ operation. Read moresource§impl Add<SubgroupPoint> for EdwardsPoint
impl Add<SubgroupPoint> for EdwardsPoint
§type Output = EdwardsPoint
type Output = EdwardsPoint
The resulting type after applying the
+ operator.source§fn add(self, rhs: SubgroupPoint) -> EdwardsPoint
fn add(self, rhs: SubgroupPoint) -> EdwardsPoint
Performs the
+ operation. Read moresource§impl Add<SubgroupPoint> for SubgroupPoint
impl Add<SubgroupPoint> for SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
+ operator.source§fn add(self, rhs: SubgroupPoint) -> SubgroupPoint
fn add(self, rhs: SubgroupPoint) -> SubgroupPoint
Performs the
+ operation. Read moresource§impl AddAssign<&SubgroupPoint> for EdwardsPoint
impl AddAssign<&SubgroupPoint> for EdwardsPoint
source§fn add_assign(&mut self, rhs: &SubgroupPoint)
fn add_assign(&mut self, rhs: &SubgroupPoint)
Performs the
+= operation. Read moresource§impl AddAssign<&SubgroupPoint> for SubgroupPoint
impl AddAssign<&SubgroupPoint> for SubgroupPoint
source§fn add_assign(&mut self, rhs: &SubgroupPoint)
fn add_assign(&mut self, rhs: &SubgroupPoint)
Performs the
+= operation. Read moresource§impl AddAssign<SubgroupPoint> for EdwardsPoint
impl AddAssign<SubgroupPoint> for EdwardsPoint
source§fn add_assign(&mut self, rhs: SubgroupPoint)
fn add_assign(&mut self, rhs: SubgroupPoint)
Performs the
+= operation. Read moresource§impl AddAssign<SubgroupPoint> for SubgroupPoint
impl AddAssign<SubgroupPoint> for SubgroupPoint
source§fn add_assign(&mut self, rhs: SubgroupPoint)
fn add_assign(&mut self, rhs: SubgroupPoint)
Performs the
+= operation. Read moresource§impl Clone for SubgroupPoint
impl Clone for SubgroupPoint
source§fn clone(&self) -> SubgroupPoint
fn clone(&self) -> SubgroupPoint
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moresource§impl Debug for SubgroupPoint
impl Debug for SubgroupPoint
source§impl From<SubgroupPoint> for EdwardsPoint
impl From<SubgroupPoint> for EdwardsPoint
source§fn from(p: SubgroupPoint) -> Self
fn from(p: SubgroupPoint) -> Self
Converts to this type from the input type.
source§impl Group for SubgroupPoint
impl Group for SubgroupPoint
source§impl GroupEncoding for SubgroupPoint
impl GroupEncoding for SubgroupPoint
§type Repr = <EdwardsPoint as GroupEncoding>::Repr
type Repr = <EdwardsPoint as GroupEncoding>::Repr
The encoding of group elements. Read more
source§fn from_bytes(bytes: &Self::Repr) -> CtOption<Self>
fn from_bytes(bytes: &Self::Repr) -> CtOption<Self>
Attempts to deserialize a group element from its encoding.
source§impl<'b> Mul<&'b Scalar> for SubgroupPoint
impl<'b> Mul<&'b Scalar> for SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
* operator.source§impl<'b> Mul<&'b SubgroupPoint> for Scalar
impl<'b> Mul<&'b SubgroupPoint> for Scalar
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
* operator.source§fn mul(self, rhs: &'b SubgroupPoint) -> SubgroupPoint
fn mul(self, rhs: &'b SubgroupPoint) -> SubgroupPoint
Performs the
* operation. Read moresource§impl Mul<&Scalar> for &SubgroupPoint
impl Mul<&Scalar> for &SubgroupPoint
source§fn mul(self, scalar: &Scalar) -> SubgroupPoint
fn mul(self, scalar: &Scalar) -> SubgroupPoint
Scalar multiplication: compute scalar * self.
For scalar multiplication of a basepoint,
EdwardsBasepointTable is approximately 4x faster.
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
* operator.source§impl Mul<&SubgroupPoint> for &Scalar
impl Mul<&SubgroupPoint> for &Scalar
source§fn mul(self, point: &SubgroupPoint) -> SubgroupPoint
fn mul(self, point: &SubgroupPoint) -> SubgroupPoint
Scalar multiplication: compute scalar * self.
For scalar multiplication of a basepoint,
EdwardsBasepointTable is approximately 4x faster.
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
* operator.source§impl<'a> Mul<Scalar> for &'a SubgroupPoint
impl<'a> Mul<Scalar> for &'a SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
* operator.source§impl Mul<Scalar> for SubgroupPoint
impl Mul<Scalar> for SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
* operator.source§impl<'a> Mul<SubgroupPoint> for &'a Scalar
impl<'a> Mul<SubgroupPoint> for &'a Scalar
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
* operator.source§fn mul(self, rhs: SubgroupPoint) -> SubgroupPoint
fn mul(self, rhs: SubgroupPoint) -> SubgroupPoint
Performs the
* operation. Read moresource§impl Mul<SubgroupPoint> for Scalar
impl Mul<SubgroupPoint> for Scalar
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
* operator.source§fn mul(self, rhs: SubgroupPoint) -> SubgroupPoint
fn mul(self, rhs: SubgroupPoint) -> SubgroupPoint
Performs the
* operation. Read moresource§impl MulAssign<&Scalar> for SubgroupPoint
impl MulAssign<&Scalar> for SubgroupPoint
source§fn mul_assign(&mut self, scalar: &Scalar)
fn mul_assign(&mut self, scalar: &Scalar)
Performs the
*= operation. Read moresource§impl MulAssign<Scalar> for SubgroupPoint
impl MulAssign<Scalar> for SubgroupPoint
source§fn mul_assign(&mut self, rhs: Scalar)
fn mul_assign(&mut self, rhs: Scalar)
Performs the
*= operation. Read moresource§impl Neg for SubgroupPoint
impl Neg for SubgroupPoint
source§impl PartialEq<SubgroupPoint> for SubgroupPoint
impl PartialEq<SubgroupPoint> for SubgroupPoint
source§fn eq(&self, other: &SubgroupPoint) -> bool
fn eq(&self, other: &SubgroupPoint) -> bool
This method tests for
self and other values to be equal, and is used
by ==.source§impl<'b> Sub<&'b SubgroupPoint> for EdwardsPoint
impl<'b> Sub<&'b SubgroupPoint> for EdwardsPoint
§type Output = EdwardsPoint
type Output = EdwardsPoint
The resulting type after applying the
- operator.source§fn sub(self, rhs: &'b SubgroupPoint) -> EdwardsPoint
fn sub(self, rhs: &'b SubgroupPoint) -> EdwardsPoint
Performs the
- operation. Read moresource§impl<'b> Sub<&'b SubgroupPoint> for SubgroupPoint
impl<'b> Sub<&'b SubgroupPoint> for SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
- operator.source§fn sub(self, rhs: &'b SubgroupPoint) -> SubgroupPoint
fn sub(self, rhs: &'b SubgroupPoint) -> SubgroupPoint
Performs the
- operation. Read moresource§impl Sub<&SubgroupPoint> for &EdwardsPoint
impl Sub<&SubgroupPoint> for &EdwardsPoint
§type Output = EdwardsPoint
type Output = EdwardsPoint
The resulting type after applying the
- operator.source§fn sub(self, other: &SubgroupPoint) -> EdwardsPoint
fn sub(self, other: &SubgroupPoint) -> EdwardsPoint
Performs the
- operation. Read moresource§impl Sub<&SubgroupPoint> for &SubgroupPoint
impl Sub<&SubgroupPoint> for &SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
- operator.source§fn sub(self, other: &SubgroupPoint) -> SubgroupPoint
fn sub(self, other: &SubgroupPoint) -> SubgroupPoint
Performs the
- operation. Read moresource§impl<'a> Sub<SubgroupPoint> for &'a EdwardsPoint
impl<'a> Sub<SubgroupPoint> for &'a EdwardsPoint
§type Output = EdwardsPoint
type Output = EdwardsPoint
The resulting type after applying the
- operator.source§fn sub(self, rhs: SubgroupPoint) -> EdwardsPoint
fn sub(self, rhs: SubgroupPoint) -> EdwardsPoint
Performs the
- operation. Read moresource§impl<'a> Sub<SubgroupPoint> for &'a SubgroupPoint
impl<'a> Sub<SubgroupPoint> for &'a SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
- operator.source§fn sub(self, rhs: SubgroupPoint) -> SubgroupPoint
fn sub(self, rhs: SubgroupPoint) -> SubgroupPoint
Performs the
- operation. Read moresource§impl Sub<SubgroupPoint> for EdwardsPoint
impl Sub<SubgroupPoint> for EdwardsPoint
§type Output = EdwardsPoint
type Output = EdwardsPoint
The resulting type after applying the
- operator.source§fn sub(self, rhs: SubgroupPoint) -> EdwardsPoint
fn sub(self, rhs: SubgroupPoint) -> EdwardsPoint
Performs the
- operation. Read moresource§impl Sub<SubgroupPoint> for SubgroupPoint
impl Sub<SubgroupPoint> for SubgroupPoint
§type Output = SubgroupPoint
type Output = SubgroupPoint
The resulting type after applying the
- operator.source§fn sub(self, rhs: SubgroupPoint) -> SubgroupPoint
fn sub(self, rhs: SubgroupPoint) -> SubgroupPoint
Performs the
- operation. Read moresource§impl SubAssign<&SubgroupPoint> for EdwardsPoint
impl SubAssign<&SubgroupPoint> for EdwardsPoint
source§fn sub_assign(&mut self, rhs: &SubgroupPoint)
fn sub_assign(&mut self, rhs: &SubgroupPoint)
Performs the
-= operation. Read moresource§impl SubAssign<&SubgroupPoint> for SubgroupPoint
impl SubAssign<&SubgroupPoint> for SubgroupPoint
source§fn sub_assign(&mut self, rhs: &SubgroupPoint)
fn sub_assign(&mut self, rhs: &SubgroupPoint)
Performs the
-= operation. Read moresource§impl SubAssign<SubgroupPoint> for EdwardsPoint
impl SubAssign<SubgroupPoint> for EdwardsPoint
source§fn sub_assign(&mut self, rhs: SubgroupPoint)
fn sub_assign(&mut self, rhs: SubgroupPoint)
Performs the
-= operation. Read moresource§impl SubAssign<SubgroupPoint> for SubgroupPoint
impl SubAssign<SubgroupPoint> for SubgroupPoint
source§fn sub_assign(&mut self, rhs: SubgroupPoint)
fn sub_assign(&mut self, rhs: SubgroupPoint)
Performs the
-= operation. Read moresource§impl<T> Sum<T> for SubgroupPointwhere
T: Borrow<SubgroupPoint>,
impl<T> Sum<T> for SubgroupPointwhere T: Borrow<SubgroupPoint>,
impl Copy for SubgroupPoint
impl Eq for SubgroupPoint
impl PrimeGroup for SubgroupPoint
impl StructuralEq for SubgroupPoint
impl StructuralPartialEq for SubgroupPoint
Auto Trait Implementations§
impl RefUnwindSafe for SubgroupPoint
impl Send for SubgroupPoint
impl Sync for SubgroupPoint
impl Unpin for SubgroupPoint
impl UnwindSafe for SubgroupPoint
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