[−][src]Struct monero::cryptonote::onetime_key::KeyRecoverer
Helper to compute One-Time private keys
Fields
keys: &'a KeyPair
Private key pair (v, s)
checker: KeyGenerator
Key generator used to check and generate intermediate values
Implementations
impl<'a> KeyRecoverer<'a>
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pub fn new(keys: &'a KeyPair, tx_pubkey: PublicKey) -> Self
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Construct a One-time key generator from private keys, this is used when scanning transaction outputs to recover private One-time keys
pub fn recover(&self, oindex: usize, aindex: Index) -> PrivateKey
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Recover the One-time private key p
at address index i
(major, minor indexes) and
output index n
p = { Hn(v*8*R || n) + s i == 0
{ Hn(v*8*R || n) + s + Hn(v || i) otherwise
See sub-address key derivation for more details on address index handling.
Trait Implementations
impl<'a> Clone for KeyRecoverer<'a>
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fn clone(&self) -> KeyRecoverer<'a>
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fn clone_from(&mut self, source: &Self)
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impl<'a> Debug for KeyRecoverer<'a>
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Auto Trait Implementations
impl<'a> RefUnwindSafe for KeyRecoverer<'a>
impl<'a> Send for KeyRecoverer<'a>
impl<'a> Sync for KeyRecoverer<'a>
impl<'a> Unpin for KeyRecoverer<'a>
impl<'a> UnwindSafe for KeyRecoverer<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,