Struct diem_sdk::crypto::ed25519::Ed25519PublicKey[−][src]

pub struct Ed25519PublicKey(_);

Expand description

An Ed25519 public key

Implementations

impl Ed25519PublicKey

pub fn to_bytes(&self) -> [u8 ; 32]

Serialize an Ed25519PublicKey.

Trait Implementations

impl Arbitrary for Ed25519PublicKey

type Parameters = ()

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default. Read more

type Strategy = BoxedStrategy<Ed25519PublicKey>

The type of Strategy used to generate values of type Self. Read more

pub fn arbitrary_with(
_args: <Ed25519PublicKey as Arbitrary>::Parameters
) -> <Ed25519PublicKey as Arbitrary>::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args. Read more

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). Read more

impl Clone for Ed25519PublicKey

pub fn clone(&self) -> Ed25519PublicKey

Returns a copy of the value. Read more

1.0.0[src]

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

Performs copy-assignment from source. Read more

impl Debug for Ed25519PublicKey

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for Ed25519PublicKey

pub fn deserialize<D>(
deserializer: D
) -> Result<Ed25519PublicKey, <D as Deserializer<'de>>::Error> where
D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Display for Ed25519PublicKey

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

Formats the value using the given formatter. Read more

impl<'_> From<&'_ Ed25519PrivateKey> for Ed25519PublicKey

pub fn from(private_key: &Ed25519PrivateKey) -> Ed25519PublicKey

Performs the conversion.

impl From<Ed25519PublicKey> for MultiEd25519PublicKey

Convenient method to create a MultiEd25519PublicKey from a single Ed25519PublicKey.

pub fn from(ed_public_key: Ed25519PublicKey) -> MultiEd25519PublicKey

Performs the conversion.

impl Hash for Ed25519PublicKey

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

Feeds this value into the given Hasher. Read more

1.3.0[src]

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

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

impl Length for Ed25519PublicKey

pub fn length(&self) -> usize

The serialized length of the data

impl PartialEq<Ed25519PublicKey> for Ed25519PublicKey

pub fn eq(&self, other: &Ed25519PublicKey) -> bool

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

1.0.0[src]

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

This method tests for !=.

impl PublicKey for Ed25519PublicKey

type PrivateKeyMaterial = Ed25519PrivateKey

We require public / private types to be coupled, i.e. their associated type is each other. Read more

impl Serialize for Ed25519PublicKey

pub fn serialize<S>(
    &self,
    serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
    S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl<'_> TryFrom<&'_ [u8 ]> for Ed25519PublicKey

pub fn try_from(bytes: &[u8 ]) -> Result<Ed25519PublicKey, CryptoMaterialError>

Deserialize an Ed25519PublicKey. This method will also check for key validity, for instance it will only deserialize keys that are safe against small subgroup attacks.

type Error = CryptoMaterialError

The type returned in the event of a conversion error.

impl ValidCryptoMaterial for Ed25519PublicKey

pub fn to_bytes(&self) -> Vec<u8, Global>

Convert the valid crypto material to bytes.

impl Validate for Ed25519PublicKey

type Unvalidated = UnvalidatedEd25519PublicKey

The unvalidated form of some type V

pub fn validate(
unvalidated: &<Ed25519PublicKey as Validate>::Unvalidated
) -> Result<Ed25519PublicKey, Error>

Attempt to validate a V::Unvalidated and returning a validated V on success

pub fn to_unvalidated(&self) -> <Ed25519PublicKey as Validate>::Unvalidated

Return the unvalidated form of type V

impl VerifyingKey for Ed25519PublicKey

type SigningKeyMaterial = Ed25519PrivateKey

The associated signing key type for this verifying key.

type SignatureMaterial = Ed25519Signature

The associated signature type for this verifying key.

fn verify_struct_signature<T>(
    &self,
    message: &T,
    signature: &Self::SignatureMaterial
) -> Result<(), Error> where
    T: CryptoHash + Serialize,

We provide the striaghtfoward implementation which dispatches to the signature.

fn batch_verify<T>(
    message: &T,
    keys_and_signatures: Vec<(Self, Self::SignatureMaterial ), Global>
) -> Result<(), Error> where
    T: CryptoHash + Serialize,

We provide the implementation which dispatches to the signature.

impl Eq for Ed25519PublicKey

Auto Trait Implementations

impl RefUnwindSafe for Ed25519PublicKey

impl Send for Ed25519PublicKey

impl Sync for Ed25519PublicKey

impl Unpin for Ed25519PublicKey

impl UnwindSafe for Ed25519PublicKey

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

pub fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

pub fn from(t: T) -> T

Performs the conversion.

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

pub fn into(self) -> U

Performs the conversion.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> TestOnlyHash for T where
T: Serialize + ?Sized,

pub fn test_only_hash(&self) -> HashValue

Generates a hash used only for tests.

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

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

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

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

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

recently added

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

impl<T> ToString for T where
T: Display + ?Sized,

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

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>

Performs the conversion.

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

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>

Performs the conversion.

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

pub fn vzip(self) -> V

impl<T> ValidCryptoMaterialStringExt for T where
T: ValidCryptoMaterial,

fn from_encoded_string(encoded_str: &str) -> Result<Self, CryptoMaterialError>

When trying to convert from bytes, we simply decode the string into bytes before checking if we can convert. Read more

fn to_encoded_string(&self) -> Result<String, Error>

A function to encode into hex-string after serializing.

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,