# Struct openssl::ec::EcPointRef [−] [src]

    pub struct EcPointRef(_);

Reference to `EcPoint`

## Implementations

### `impl EcPointRef` [src]

#### `pub fn add(
&mut self,
group: &EcGroupRef,
a: &EcPointRef,
b: &EcPointRef,
ctx: &mut BigNumContextRef
) -> Result<(), ErrorStack>` [src]

Computes `a + b`, storing the result in `self`.

OpenSSL documentation at `EC_POINT_add`

#### `pub fn mul(
&mut self,
group: &EcGroupRef,
q: &EcPointRef,
m: &BigNumRef,
ctx: &BigNumContextRef
) -> Result<(), ErrorStack>` [src]

Computes `q * m`, storing the result in `self`.

OpenSSL documentation at `EC_POINT_mul`

#### `pub fn mul_generator(
&mut self,
group: &EcGroupRef,
n: &BigNumRef,
ctx: &BigNumContextRef
) -> Result<(), ErrorStack>` [src]

Computes `generator * n`, storing the result in `self`.

#### `pub fn mul_full(
&mut self,
group: &EcGroupRef,
n: &BigNumRef,
q: &EcPointRef,
m: &BigNumRef,
ctx: &mut BigNumContextRef
) -> Result<(), ErrorStack>` [src]

Computes `generator * n + q * m`, storing the result in `self`.

#### `pub fn invert(
&mut self,
group: &EcGroupRef,
ctx: &BigNumContextRef
) -> Result<(), ErrorStack>` [src]

Inverts `self`.

OpenSSL documentation at `EC_POINT_invert`

#### `pub fn to_bytes(
&self,
group: &EcGroupRef,
form: PointConversionForm,
ctx: &mut BigNumContextRef
) -> Result<Vec<u8>, ErrorStack>` [src]

Serializes the point to a binary representation.

OpenSSL documentation at `EC_POINT_point2oct`

#### `pub fn to_owned(&self, group: &EcGroupRef) -> Result<EcPoint, ErrorStack>` [src]

Creates a new point on the specified curve with the same value.

OpenSSL documentation at `EC_POINT_dup`

#### `pub fn eq(
&self,
group: &EcGroupRef,
other: &EcPointRef,
ctx: &mut BigNumContextRef
) -> Result<bool, ErrorStack>` [src]

Determines if this point is equal to another.

OpenSSL doucmentation at `EC_POINT_cmp`

#### `pub fn affine_coordinates_gfp(
&self,
group: &EcGroupRef,
x: &mut BigNumRef,
y: &mut BigNumRef,
ctx: &mut BigNumContextRef
) -> Result<(), ErrorStack>` [src]

Place affine coordinates of a curve over a prime field in the provided `x` and `y` `BigNum`s

OpenSSL documentation at `EC_POINT_get_affine_coordinates_GFp`

#### `pub fn affine_coordinates_gf2m(
&self,
group: &EcGroupRef,
x: &mut BigNumRef,
y: &mut BigNumRef,
ctx: &mut BigNumContextRef
) -> Result<(), ErrorStack>` [src]

Place affine coordinates of a curve over a binary field in the provided `x` and `y` `BigNum`s

OpenSSL documentation at `EC_POINT_get_affine_coordinates_GF2m`

## Trait Implementations

### `impl AsRef<EcPointRef> for EcPoint` [src]

#### `fn as_ref(&self) -> &EcPointRef` [src]

Performs the conversion.

### `impl Borrow<EcPointRef> for EcPoint` [src]

#### `fn borrow(&self) -> &EcPointRef` [src]

Immutably borrows from an owned value. Read more

### `impl ForeignTypeRef for EcPointRef` [src]

#### `type CType = EC_POINT`

The raw C type.

#### `pub unsafe fn from_ptr<'a>(ptr: *mut Self::CType) -> &'a Self` [src]

Constructs a shared instance of this type from its raw type.

#### `pub unsafe fn from_ptr_mut<'a>(ptr: *mut Self::CType) -> &'a mut Self` [src]

Constructs a mutable reference of this type from its raw type.

#### `pub fn as_ptr(&self) -> *mut Self::CType` [src]

Returns a raw pointer to the wrapped value.

### `impl Send for EcPointRef` [src]

### `impl Sync for EcPointRef` [src]

## Auto Trait Implementations

### `impl !RefUnwindSafe for EcPointRef`

### `impl Unpin for EcPointRef`

### `impl UnwindSafe for EcPointRef`

## Blanket Implementations

### `impl<T> Any for T where
T: 'static + ?Sized,` [src]

#### `pub fn type_id(&self) -> TypeId` [src]

Gets the `TypeId` of `self`. Read more

### `impl<T> Borrow<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow(&self) -> &T` [src]

Immutably borrows from an owned value. Read more

### `impl<T> BorrowMut<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow_mut(&mut self) -> &mut T` [src]

Mutably borrows from an owned value. Read more

### `impl<T> From<T> for T` [src]

#### `pub fn from(t: T) -> T` [src]

Performs the conversion.

### `impl<T, U> Into<U> for T where
U: From<T>,` [src]

#### `pub fn into(self) -> U` [src]

Performs the conversion.

### `impl<T, U> TryFrom<U> for T where
U: Into<T>,` [src]

#### `type Error = Infallible`

The type returned in the event of a conversion error.

#### `pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>` [src]

Performs the conversion.

### `impl<T, U> TryInto<U> for T where
U: TryFrom<T>,` [src]

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

The type returned in the event of a conversion error.

#### `pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>` [src]

Performs the conversion.