Struct diem_crypto::ed25519::Ed25519PublicKey

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pub struct Ed25519PublicKey(/* private fields */);
Expand description

An Ed25519 public key

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impl Ed25519PublicKey

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

Serialize an Ed25519PublicKey.

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impl Clone for Ed25519PublicKey

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fn clone(&self) -> Ed25519PublicKey

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 Ed25519PublicKey

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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<'de> Deserialize<'de> for Ed25519PublicKey

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

Deserialize this value from the given Serde deserializer. Read more
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impl Display for Ed25519PublicKey

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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 From<&Ed25519PrivateKey> for Ed25519PublicKey

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fn from(private_key: &Ed25519PrivateKey) -> Self

Converts to this type from the input type.
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impl From<Ed25519PublicKey> for MultiEd25519PublicKey

Convenient method to create a MultiEd25519PublicKey from a single Ed25519PublicKey.

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fn from(ed_public_key: Ed25519PublicKey) -> Self

Converts to this type from the input type.
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impl Hash for Ed25519PublicKey

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Length for Ed25519PublicKey

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fn length(&self) -> usize

The serialized length of the data
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impl PartialEq for Ed25519PublicKey

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

This method tests for self and other values to be equal, and is used by ==.
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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.
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impl PublicKey for Ed25519PublicKey

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type PrivateKeyMaterial = Ed25519PrivateKey

We require public / private types to be coupled, i.e. their associated type is each other.
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impl Serialize for Ed25519PublicKey

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

Serialize this value into the given Serde serializer. Read more
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impl TryFrom<&[u8]> for Ed25519PublicKey

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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.

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type Error = CryptoMaterialError

The type returned in the event of a conversion error.
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impl ValidCryptoMaterial for Ed25519PublicKey

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fn to_bytes(&self) -> Vec<u8> ⓘ

Convert the valid crypto material to bytes.
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impl VerifyingKey for Ed25519PublicKey

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type SignatureMaterial = Ed25519Signature

The associated signature type for this verifying key.
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type SigningKeyMaterial = Ed25519PrivateKey

The associated signing key type for this verifying key.
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fn verify_struct_signature<T: CryptoHash + Serialize>( &self, message: &T, signature: &Self::SignatureMaterial ) -> Result<()>

We provide the striaghtfoward implementation which dispatches to the signature.
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fn batch_verify<T: CryptoHash + Serialize>( message: &T, keys_and_signatures: Vec<(Self, Self::SignatureMaterial)> ) -> Result<()>

We provide the implementation which dispatches to the signature.
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impl Eq for Ed25519PublicKey

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fn test_only_hash(&self) -> HashValue

Generates a hash used only for tests.
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fn from_encoded_string(encoded_str: &str) -> Result<Self, CryptoMaterialError>

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