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Keypair

tor_hsservice::internal_prelude::ed25519

Struct Keypair

pub struct Keypair(pub(crate) SigningKey);

Expand description

An Ed25519 keypair.

(We do not provide a separate “private key only” type.)

See ed25519_dalek::SigningKey for more information.

Tuple Fields§

§0: SigningKey

Implementations§

impl Keypair

pub fn generate<R>(csprng: &mut R) -> Keypair
where R: RngCore + CryptoRng,

Generate a new random ed25519 keypair.

pub fn from_bytes(bytes: &[u8; 32]) -> Keypair

Construct an ed25519 keypair from the byte representation of its secret key.

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

Return a reference to the byte representation of the secret key in this keypair.

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

Return to the byte representation of the secret key in this keypair.

pub fn verifying_key(&self) -> PublicKey

Return the public key in this keypair.

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

Verify a signature generated with this keypair.

pub fn sign(&self, message: &[u8]) -> Signature

Sign a message using this keypair.

Trait Implementations§

impl AsRef<Keypair> for HsDescSigningKeypair

fn as_ref(&self) -> &Keypair

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

impl AsRef<Keypair> for HsIntroPtSessionIdKeypair

fn as_ref(&self) -> &Keypair

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

impl ConstantTimeEq for Keypair
where SigningKey: ConstantTimeEq,

fn ct_eq(&self, other: &Keypair) -> Choice

Determine if two items are equal. Read more

fn ct_ne(&self, other: &Self) -> Choice

Determine if two items are NOT equal. Read more

impl Debug for Keypair

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

Formats the value using the given formatter. Read more

impl Ed25519PublicKey for Keypair

fn public_key(&self) -> PublicKey

Get the Ed25519 PublicKey.

impl Ed25519SigningKey for Keypair

fn sign(&self, message: &[u8]) -> Signature

Sign a message with this key.

impl EncodableItem for Keypair

fn as_keystore_item(&self) -> Result<KeystoreItem, Error>

Return the key as a KeystoreItem.

impl<'a> From<&'a [u8; 32]> for Keypair

fn from(value: &'a [u8; 32]) -> Keypair

Converts to this type from the input type.

impl<'a> From<&'a Keypair> for ExpandedKeypair

fn from(kp: &'a Keypair) -> ExpandedKeypair

Converts to this type from the input type.

impl<'a> From<&'a Keypair> for PublicKey

fn from(value: &'a Keypair) -> PublicKey

Converts to this type from the input type.

impl From<HsClientIntroAuthKeypair> for Keypair

fn from(value: HsClientIntroAuthKeypair) -> Keypair

Converts to this type from the input type.

impl From<HsDescSigningKeypair> for Keypair

fn from(value: HsDescSigningKeypair) -> Keypair

Converts to this type from the input type.

impl From<HsIntroPtSessionIdKeypair> for Keypair

fn from(value: HsIntroPtSessionIdKeypair) -> Keypair

Converts to this type from the input type.

impl From<Keypair> for HsDescSigningKeypair

fn from(value: Keypair) -> HsDescSigningKeypair

Converts to this type from the input type.

impl From<Keypair> for HsIntroPtSessionIdKeypair

fn from(value: Keypair) -> HsIntroPtSessionIdKeypair

Converts to this type from the input type.

impl ItemType for Keypair

fn item_type() -> KeystoreItemType
where Keypair: Sized,

The type of the key.

impl Keygen for Keypair

fn generate(rng: &mut dyn KeygenRng) -> Result<Keypair, Error>
where Keypair: Sized,

Generate a new key of this type.

Auto Trait Implementations§

impl Freeze for Keypair

impl RefUnwindSafe for Keypair

impl Send for Keypair

impl Sync for Keypair

impl Unpin for Keypair

impl UnsafeUnpin for Keypair

impl UnwindSafe for Keypair

Blanket Implementations§

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