Struct secp256k1::curve::ECMultContext

source · [−]

pub struct ECMultContext { /* private fields */ }

Expand description

Context for accelerating the computation of aP + bG.

Implementations

source

pub fn verify_raw(
    &self,
    sigr: &Scalar,
    sigs: &Scalar,
    pubkey: &Affine,
    message: &Scalar
) -> bool

source

pub fn recover_raw(
 &self,
 sigr: &Scalar,
 sigs: &Scalar,
 rec_id: u8,
 message: &Scalar
) -> Result<Affine, Error>

source

impl ECMultContext

source

pub fn ecdh_raw<D: Digest + Default>(
 &self,
 point: &Affine,
 scalar: &Scalar
) -> Option<GenericArray<u8, D::OutputSize>>

Auto Trait Implementations

impl RefUnwindSafe for ECMultContext

impl Send for ECMultContext

impl Sync for ECMultContext

impl Unpin for ECMultContext

impl UnwindSafe for ECMultContext

Blanket Implementations

source

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

source

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T> Same<T> for T

type Output = T

Should always be Self

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

source

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

source

Struct secp256k1::curve::ECMultContext

Implementations

impl ECMultContext

pub fn ecmult(&self, r: &mut Jacobian, a: &Jacobian, na: &Scalar, ng: &Scalar)

pub fn ecmult_const(&self, r: &mut Jacobian, a: &Affine, scalar: &Scalar)

impl ECMultContext

pub fn verify_raw(
    &self,
    sigr: &Scalar,
    sigs: &Scalar,
    pubkey: &Affine,
    message: &Scalar
) -> bool

pub fn recover_raw(
    &self,
    sigr: &Scalar,
    sigs: &Scalar,
    rec_id: u8,
    message: &Scalar
) -> Result<Affine, Error>

impl ECMultContext

pub fn ecdh_raw<D: Digest + Default>(
    &self,
    point: &Affine,
    scalar: &Scalar
) -> Option<GenericArray<u8, D::OutputSize>>

Auto Trait Implementations

impl RefUnwindSafe for ECMultContext

impl Send for ECMultContext

impl Sync for ECMultContext

impl Unpin for ECMultContext

impl UnwindSafe for ECMultContext

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

Struct secp256k1::curve::ECMultContext

Implementations

impl ECMultContext

pub fn ecmult(&self, r: &mut Jacobian, a: &Jacobian, na: &Scalar, ng: &Scalar)

pub fn ecmult_const(&self, r: &mut Jacobian, a: &Affine, scalar: &Scalar)

impl ECMultContext

pub fn verify_raw( &self, sigr: &Scalar, sigs: &Scalar, pubkey: &Affine, message: &Scalar) -> bool

pub fn recover_raw( &self, sigr: &Scalar, sigs: &Scalar, rec_id: u8, message: &Scalar) -> Result<Affine, Error>

impl ECMultContext

pub fn ecdh_raw<D: Digest + Default>( &self, point: &Affine, scalar: &Scalar) -> Option<GenericArray<u8, D::OutputSize>>

Auto Trait Implementations

impl RefUnwindSafe for ECMultContext

impl Send for ECMultContext

impl Sync for ECMultContext

impl Unpin for ECMultContext

impl UnwindSafe for ECMultContext

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

pub fn verify_raw(
&self,
sigr: &Scalar,
sigs: &Scalar,
pubkey: &Affine,
message: &Scalar
) -> bool

pub fn recover_raw(
&self,
sigr: &Scalar,
sigs: &Scalar,
rec_id: u8,
message: &Scalar
) -> Result<Affine, Error>

pub fn ecdh_raw<D: Digest + Default>(
&self,
point: &Affine,
scalar: &Scalar
) -> Option<GenericArray<u8, D::OutputSize>>

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,