Struct dusk_pki::SecretSpendKey
source · pub struct SecretSpendKey { /* private fields */ }
Expand description
Secret Spend Key
Secret pair of a
and b
defining a SecretSpendKey
Implementations§
source§impl SecretSpendKey
impl SecretSpendKey
sourcepub fn new(a: JubJubScalar, b: JubJubScalar) -> Self
pub fn new(a: JubJubScalar, b: JubJubScalar) -> Self
This method is used to construct a new SecretSpendKey
from the given
secret pair of a
and b
.
sourcepub fn a(&self) -> &JubJubScalar
pub fn a(&self) -> &JubJubScalar
Gets a
sourcepub fn b(&self) -> &JubJubScalar
pub fn b(&self) -> &JubJubScalar
Gets b
sourcepub fn random<R: RngCore + CryptoRng>(rng: &mut R) -> Self
pub fn random<R: RngCore + CryptoRng>(rng: &mut R) -> Self
Deterministically create a new SecretSpendKey
from a random number
generator
sourcepub fn sk_r(&self, sa: &StealthAddress) -> SecretKey
pub fn sk_r(&self, sa: &StealthAddress) -> SecretKey
Generates a SecretKey
using the StealthAddress
given.
With the formula: sk_r = H(a · R) + b
sourcepub fn public_spend_key(&self) -> PublicSpendKey
pub fn public_spend_key(&self) -> PublicSpendKey
Derive the secret to deterministically construct a PublicSpendKey
Trait Implementations§
source§impl Clone for SecretSpendKey
impl Clone for SecretSpendKey
source§fn clone(&self) -> SecretSpendKey
fn clone(&self) -> SecretSpendKey
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl ConstantTimeEq for SecretSpendKey
impl ConstantTimeEq for SecretSpendKey
source§impl Debug for SecretSpendKey
impl Debug for SecretSpendKey
source§impl From<&SecretSpendKey> for PublicSpendKey
impl From<&SecretSpendKey> for PublicSpendKey
source§fn from(secret: &SecretSpendKey) -> Self
fn from(secret: &SecretSpendKey) -> Self
Converts to this type from the input type.
source§impl From<&SecretSpendKey> for ViewKey
impl From<&SecretSpendKey> for ViewKey
source§fn from(secret: &SecretSpendKey) -> Self
fn from(secret: &SecretSpendKey) -> Self
Converts to this type from the input type.
source§impl From<SecretSpendKey> for PublicSpendKey
impl From<SecretSpendKey> for PublicSpendKey
source§fn from(secret: SecretSpendKey) -> Self
fn from(secret: SecretSpendKey) -> Self
Converts to this type from the input type.
source§impl From<SecretSpendKey> for ViewKey
impl From<SecretSpendKey> for ViewKey
source§fn from(secret: SecretSpendKey) -> Self
fn from(secret: SecretSpendKey) -> Self
Converts to this type from the input type.
source§impl LowerHex for SecretSpendKey
impl LowerHex for SecretSpendKey
source§impl PartialEq for SecretSpendKey
impl PartialEq for SecretSpendKey
source§impl Serializable<64> for SecretSpendKey
impl Serializable<64> for SecretSpendKey
source§impl UpperHex for SecretSpendKey
impl UpperHex for SecretSpendKey
impl Copy for SecretSpendKey
impl Eq for SecretSpendKey
impl StructuralEq for SecretSpendKey
Auto Trait Implementations§
impl RefUnwindSafe for SecretSpendKey
impl Send for SecretSpendKey
impl Sync for SecretSpendKey
impl Unpin for SecretSpendKey
impl UnwindSafe for SecretSpendKey
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