Struct identity_iota::prelude::KeyPair

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pub struct KeyPair { /* private fields */ }

Expand description

A convenient type for representing a pair of cryptographic keys.

Implementations

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impl KeyPair

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pub fn new(type_: KeyType) -> Result<KeyPair, Error>

Creates a new KeyPair with the given key type.

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pub fn try_from_private_key_bytes(
key_type: KeyType,
private_key_bytes: &[u8]
) -> Result<KeyPair, Error>

Reconstructs a KeyPair from the bytes of a private key.

The private key for Ed25519 must be a 32-byte seed in compliance with RFC 8032. Other implementations often use another format. See this blog post for further explanation.

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pub const fn type_(&self) -> KeyType

Returns the type of the KeyPair object.

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pub const fn public(&self) -> &Key<Public>

Returns a reference to the PublicKey object.

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pub const fn private(&self) -> &Key<Private>

Returns a reference to the PrivateKey object.

Trait Implementations

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impl Clone for KeyPair

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fn clone(&self) -> KeyPair

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for KeyPair

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

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impl Drop for KeyPair

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fn drop(&mut self)

Executes the destructor for this type. Read more

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impl From<(KeyType, Key<Public>, Key<Private>)> for KeyPair

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fn from(other: (KeyType, Key<Public>, Key<Private>)) -> KeyPair

Converts to this type from the input type.

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impl Zeroize for KeyPair

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fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler. Read more

Auto Trait Implementations

impl RefUnwindSafe for KeyPair

impl Send for KeyPair

impl Sync for KeyPair

impl Unpin for KeyPair

impl UnwindSafe for KeyPair

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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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

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

Performs the conversion.

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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

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

Performs the conversion.

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

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct identity_iota::prelude::KeyPair

Implementations

impl KeyPair

pub fn new(type_: KeyType) -> Result<KeyPair, Error>

pub fn try_from_private_key_bytes( key_type: KeyType, private_key_bytes: &[u8]) -> Result<KeyPair, Error>

pub const fn type_(&self) -> KeyType

pub const fn public(&self) -> &Key<Public>

pub const fn private(&self) -> &Key<Private>

Trait Implementations

impl Clone for KeyPair

fn clone(&self) -> KeyPair

fn clone_from(&mut self, source: &Self)

impl Debug for KeyPair

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

impl Drop for KeyPair

fn drop(&mut self)

impl From<(KeyType, Key<Public>, Key<Private>)> for KeyPair

fn from(other: (KeyType, Key<Public>, Key<Private>)) -> KeyPair

impl Zeroize for KeyPair

fn zeroize(&mut self)

Auto Trait Implementations

impl RefUnwindSafe for KeyPair

impl Send for KeyPair

impl Sync for KeyPair

impl Unpin for KeyPair

impl UnwindSafe for KeyPair

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

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

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

pub fn try_from_private_key_bytes(
key_type: KeyType,
private_key_bytes: &[u8]
) -> Result<KeyPair, Error>

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> ToOwned for T where
T: Clone,

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>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,