Struct ed25519_compact::PublicKey

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pub struct PublicKey(_);

Expand description

A public key.

Implementations

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impl PublicKey

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pub const BYTES: usize

Number of raw bytes in a public key.

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pub fn new(pk: [u8 ; 32]) -> Self

Creates a public key from raw bytes.

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pub fn from_slice(pk: &[u8 ]) -> Result<Self, Error>

Creates a public key from a slice.

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impl PublicKey

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pub fn verify(
 &self,
 message: impl AsRef<[u8 ]>,
 signature: &Signature
) -> Result<(), Error>

Verifies that the signature signature is valid for the message message.

Trait Implementations

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impl Clone for PublicKey

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fn clone(&self) -> PublicKey

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for PublicKey

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

Formats the value using the given formatter. Read more

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impl Deref for PublicKey

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fn deref(&self) -> &Self::Target

Returns a public key as bytes.

type Target = [u8 ; 32]

The resulting type after dereferencing.

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impl Hash for PublicKey

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fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · source

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

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

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impl PartialEq<PublicKey> for PublicKey

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fn eq(&self, other: &PublicKey) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &PublicKey) -> bool

This method tests for !=.

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impl StructuralPartialEq for PublicKey

Auto Trait Implementations

impl RefUnwindSafe for PublicKey

impl Send for PublicKey

impl Sync for PublicKey

impl Unpin for PublicKey

impl UnwindSafe for PublicKey

Blanket Implementations

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

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pub 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

pub 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

pub 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

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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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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pub fn to_owned(&self) -> T

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

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

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

pub 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

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

Performs the conversion.

Struct ed25519_compact::PublicKey

Implementations

impl PublicKey

pub const BYTES: usize

pub fn new(pk: [u8; 32]) -> Self

pub fn from_slice(pk: &[u8]) -> Result<Self, Error>

impl PublicKey

pub fn verify( &self, message: impl AsRef<[u8]>, signature: &Signature) -> Result<(), Error>

Trait Implementations

impl Clone for PublicKey

fn clone(&self) -> PublicKey

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

impl Debug for PublicKey

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

impl Deref for PublicKey

fn deref(&self) -> &Self::Target

type Target = [u8; 32]

impl Hash for PublicKey

fn hash<__H: Hasher>(&self, state: &mut __H)

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

impl PartialEq<PublicKey> for PublicKey

fn eq(&self, other: &PublicKey) -> bool

fn ne(&self, other: &PublicKey) -> bool

impl Copy for PublicKey

impl Eq for PublicKey

impl StructuralEq for PublicKey

impl StructuralPartialEq for PublicKey

Auto Trait Implementations

impl RefUnwindSafe for PublicKey

impl Send for PublicKey

impl Sync for PublicKey

impl Unpin for PublicKey

impl UnwindSafe for PublicKey

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> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut 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>

pub fn new(pk: [u8 ; 32]) -> Self

pub fn from_slice(pk: &[u8 ]) -> Result<Self, Error>

pub fn verify(
&self,
message: impl AsRef<[u8 ]>,
signature: &Signature
) -> Result<(), Error>

type Target = [u8 ; 32]

fn hash<H: Hasher>(&self, state: &mut H)

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

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>,