[][src]Struct sequoia_openpgp::crypto::mpis::MPI

pub struct MPI { /* fields omitted */ }

Holds a single MPI.

Methods

impl MPI[src]

pub fn new(value: &[u8]) -> Self[src]

Creates a new MPI.

This function takes care of leading zeros.

pub fn new_weierstrass(x: &[u8], y: &[u8], field_bits: usize) -> Self[src]

Creates new MPI for EC point.

pub fn bits(&self) -> usize[src]

Returns the length of the MPI in bits.

pub fn value(&self) -> &[u8][src]

Returns the value of this MPI.

pub fn decode_point(&self, curve: &Curve) -> Result<(&[u8], &[u8])>[src]

Dissects this MPI describing a point into the individual coordinates.

Errors

Returns Error::UnsupportedEllipticCurve if the curve is not supported, Error::MalformedMPI if the point is formatted incorrectly.

Trait Implementations

impl Hash for MPI[src]

fn hash(&self, hash: &mut Context)[src]

Update the Hash with a hash of the MPIs.

impl Serialize for MPI[src]

fn export(&self, o: &mut dyn Write) -> Result<()>[src]

Exports a serialized version of the object to o. Read more

impl SerializeInto for MPI[src]

fn to_vec(&self) -> Result<Vec<u8>>[src]

Serializes the packet to a vector.

fn export_into(&self, buf: &mut [u8]) -> Result<usize>[src]

Exports into the given buffer. Read more

fn export_to_vec(&self) -> Result<Vec<u8>>[src]

Exports to a vector. Read more

impl<'a> Parse<'a, MPI> for MPI[src]

fn from_file<P: AsRef<Path>>(path: P) -> Result<T>[src]

Reads from the given file. Read more

fn from_bytes<D: AsRef<[u8]> + ?Sized>(data: &'a D) -> Result<T>[src]

Reads from the given slice. Read more

impl From<Vec<u8>> for MPI[src]

impl From<MPI> for ProtectedMPI[src]

impl Eq for MPI[src]

impl PartialOrd<MPI> for MPI[src]

#[must_use]
fn lt(&self, other: &Rhs) -> bool
1.0.0
[src]

This method tests less than (for self and other) and is used by the < operator. Read more

#[must_use]
fn le(&self, other: &Rhs) -> bool
1.0.0
[src]

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

#[must_use]
fn gt(&self, other: &Rhs) -> bool
1.0.0
[src]

This method tests greater than (for self and other) and is used by the > operator. Read more

#[must_use]
fn ge(&self, other: &Rhs) -> bool
1.0.0
[src]

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl PartialEq<MPI> for MPI[src]

#[must_use]
fn ne(&self, other: &Rhs) -> bool
1.0.0
[src]

This method tests for !=.

impl Clone for MPI[src]

fn clone_from(&mut self, source: &Self)
1.0.0
[src]

Performs copy-assignment from source. Read more

impl Ord for MPI[src]

fn max(self, other: Self) -> Self
1.21.0
[src]

Compares and returns the maximum of two values. Read more

fn min(self, other: Self) -> Self
1.21.0
[src]

Compares and returns the minimum of two values. Read more

impl Hash for MPI[src]

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher
1.3.0
[src]

Feeds a slice of this type into the given [Hasher]. Read more

impl Debug for MPI[src]

impl Arbitrary for MPI[src]

fn shrink(&self) -> Box<dyn Iterator<Item = Self> + 'static>

Auto Trait Implementations

impl Send for MPI

impl Sync for MPI

Blanket Implementations

impl<T> From for T[src]

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

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

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

type Error = Infallible

The type returned in the event of a conversion error.

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

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

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

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

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

The type returned in the event of a conversion error.

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