Struct Privkey 

pub struct Privkey(pub SecretKey);

A wrapper for secp256k1 secret key

Tuple Fields

0: SecretKey

Implementations

impl Privkey

pub fn from_slice(key: &[u8]) -> Self

pub fn pubkey(&self) -> Pubkey

pub fn tweak<I: Into<[u8; 32]>>(&self, scalar: I) -> Self

pub fn sign(&self, message: [u8; 32]) -> EcdsaSignature

pub fn x_only_pub_key(&self) -> XOnlyPublicKey

pub fn sign_schnorr(&self, message: [u8; 32]) -> SchnorrSignature

Trait Implementations

impl AsRef<[u8; 32]> for Privkey

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

Gets a reference to the underlying array.

Side channel attacks

Using ordering functions (PartialOrd/Ord) on a reference to secret keys leaks data because the implementations are not constant time. Doing so will make your code vulnerable to side channel attacks. SecretKey::eq is implemented using a constant time algorithm, please consider using it to do comparisons of secret keys.

impl Clone for Privkey

fn clone(&self) -> Privkey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Privkey

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Privkey

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&[u8; 32]> for Privkey

fn from(k: &[u8; 32]) -> Self

Converts to this type from the input type.

impl From<&Privkey> for Scalar

fn from(pk: &Privkey) -> Self

Converts to this type from the input type.

impl From<[u8; 32]> for Privkey

fn from(k: [u8; 32]) -> Self

Converts to this type from the input type.

impl From<Hash256> for Privkey

fn from(hash: Hash256) -> Self

Converts to this type from the input type.

impl From<Privkey> for Scalar

fn from(pk: Privkey) -> Self

Converts to this type from the input type.

impl From<Privkey> for SecretKey

fn from(pk: Privkey) -> Self

Converts to this type from the input type.

impl From<Scalar> for Privkey

fn from(scalar: Scalar) -> Self

Converts to this type from the input type.

impl From<SecretKey> for Privkey

fn from(sk: SecretKey) -> Self

Converts to this type from the input type.

impl PartialEq for Privkey

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Privkey

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Privkey

impl StructuralPartialEq for Privkey