SecretKey

concordium_rust_sdk::id::ps_sig

Struct SecretKey 

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pub struct SecretKey<C>
where
    C: Pairing,
{
    pub g: <C as Pairing>::G1,
    pub g_tilda: <C as Pairing>::G2,
    pub ys: Vec<<C as Pairing>::ScalarField>,
    pub x: <C as Pairing>::ScalarField,
}
Expand description

A secret key

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§g: <C as Pairing>::G1

Generator of the first pairing group. Not secret, but needed for various operations.

§g_tilda: <C as Pairing>::G2

Generator of the second pairing group. Not secret, but needed for various operations.

§ys: Vec<<C as Pairing>::ScalarField>§x: <C as Pairing>::ScalarField

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impl<C> SecretKey<C>
where C: Pairing,

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pub fn generate<T>(n: usize, csprng: &mut T) -> SecretKey<C>
where T: Rng,

Generate a secret key from a csprng. NB: This fixes the generators to be those defined by the library.

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pub fn sign_known_message<T>( &self, message: &KnownMessage<C>, csprng: &mut T, ) -> Result<Signature<C>, SignatureError>
where T: Rng,

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pub fn sign_unknown_message<T>( &self, message: &UnknownMessage<C>, csprng: &mut T, ) -> Signature<C>
where T: Rng,

Trait Implementations§

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impl<C> Debug for SecretKey<C>
where C: Pairing,

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

Formats the value using the given formatter. Read more
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impl<C> Deserial for SecretKey<C>
where C: Pairing,

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fn deserial<GenericReaderType>( source: &mut GenericReaderType, ) -> Result<SecretKey<C>, Error>
where GenericReaderType: ReadBytesExt,

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impl<C> From<&SecretKey<C>> for PublicKey<C>
where C: Pairing,

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fn from(sk: &SecretKey<C>) -> PublicKey<C>

Derive this public key from its corresponding SecretKey.

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impl<C> PartialEq for SecretKey<C>
where C: Pairing,

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fn eq(&self, other: &SecretKey<C>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<C> Serial for SecretKey<C>
where C: Pairing,

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fn serial<GenericBufferType>(&self, out: &mut GenericBufferType)
where GenericBufferType: Buffer,

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impl<C> Eq for SecretKey<C>
where C: Pairing,

Auto Trait Implementations§

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impl<C> Freeze for SecretKey<C>
where <C as Pairing>::G1: Freeze, <C as Pairing>::G2: Freeze, <C as Pairing>::ScalarField: Freeze,

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impl<C> RefUnwindSafe for SecretKey<C>
where <C as Pairing>::G1: RefUnwindSafe, <C as Pairing>::G2: RefUnwindSafe, <C as Pairing>::ScalarField: RefUnwindSafe,

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impl<C> Send for SecretKey<C>

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impl<C> Sync for SecretKey<C>

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impl<C> Unpin for SecretKey<C>
where <C as Pairing>::G1: Unpin, <C as Pairing>::G2: Unpin, <C as Pairing>::ScalarField: Unpin,

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impl<C> UnwindSafe for SecretKey<C>
where <C as Pairing>::G1: UnwindSafe, <C as Pairing>::G2: UnwindSafe, <C as Pairing>::ScalarField: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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Causes self to use its Binary implementation when Debug-formatted.
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Causes self to use its Display implementation when Debug-formatted.
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where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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Causes self to use its UpperExp implementation when Debug-formatted.
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Causes self to use its UpperHex implementation when Debug-formatted.
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