Struct hdk::prelude::X25519PubKey

pub struct X25519PubKey(/* private fields */);

Trait Implementations§

impl AsRef<[u8]> for X25519PubKey

fn as_ref(&self) -> &[u8] ⓘ

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for X25519PubKey

fn clone(&self) -> X25519PubKey

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

impl Debug for X25519PubKey

The only meaningful debug information for a cryptograhpic secret is the literal bytes. Also, encodings like base64 are not constant time so debugging could open some weird side channel issue trying to be ‘human friendly’. It seems better to never try to encode secrets.

Note that when using this crate with feature “subtle-encoding”, a hex representation will be used.

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for X25519PubKey

fn deserialize<D>( deserializer: D ) -> Result<X25519PubKey, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl From<[u8; 32]> for X25519PubKey

Trivial new type derivation. Secrets should have private interiors and be constructed directly from fixed length arrays of known length.

fn from(b: [u8; 32]) -> X25519PubKey

Converts to this type from the input type.

impl PartialEq for X25519PubKey

Constant time equality check. This mitigates timing attacks where a remote agent can reverse engineer data by measuring tiny changes in latency associated with optimised equality checks. More matching bytes = more latency = vulnerability. This type of attack has been successfully demonstrated over a network despite varied latencies.

fn eq(&self, other: &X25519PubKey) -> bool

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

1.0.0 · source§

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for X25519PubKey

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 X25519PubKey

type Error = SecurePrimitiveError

The type returned in the event of a conversion error.

fn try_from( slice: &[u8] ) -> Result<X25519PubKey, <X25519PubKey as TryFrom<&[u8]>>::Error>

Performs the conversion.

impl TryFrom<&X25519PubKey> for SerializedBytes

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(t: &X25519PubKey) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

impl TryFrom<SerializedBytes> for X25519PubKey

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(sb: SerializedBytes) -> Result<X25519PubKey, SerializedBytesError>

Performs the conversion.

impl TryFrom<Vec<u8>> for X25519PubKey

type Error = SecurePrimitiveError

The type returned in the event of a conversion error.

fn try_from( v: Vec<u8> ) -> Result<X25519PubKey, <X25519PubKey as TryFrom<Vec<u8>>>::Error>

Performs the conversion.

impl TryFrom<X25519PubKey> for SerializedBytes

type Error = SerializedBytesError

The type returned in the event of a conversion error.

fn try_from(t: X25519PubKey) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

impl Copy for X25519PubKey

impl Eq for X25519PubKey

Auto Trait Implementations§

impl Freeze for X25519PubKey

impl RefUnwindSafe for X25519PubKey

impl Send for X25519PubKey

impl Sync for X25519PubKey

impl Unpin for X25519PubKey

impl UnwindSafe for X25519PubKey

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

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Immutably borrows from an owned value. Read more

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impl<F, W, T, D> Deserialize<With<T, W>, D> for F
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fn deserialize( &self, deserializer: &mut D ) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer

impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool

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

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

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

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

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Returns the argument unchanged.

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Calls U::from(self).

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Gets the layout of the type.

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The alignment of pointer.

type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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type Metadata = ()

The type for metadata in pointers and references to Self.

impl<T> Same for T

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Should always be Self

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fn inlined_clone(&self) -> T

Performance hack: Clone doesn’t get inlined for Copy types in debug mode, so make it inline anyway.

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Tests if Self the same as the type T Read more

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The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

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Checks if self is actually part of its subset T (and can be converted to it).

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fn to_owned(&self) -> T

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

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type Error = Infallible

The type returned in the event of a conversion error.

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Performs the conversion.

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Performs the conversion.

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