Struct scicrypt::threshold_cryptosystems::integer_el_gamal::NOfNIntegerElGamal

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pub struct NOfNIntegerElGamal { /* private fields */ }

Expand description

N-out-of-N Threshold ElGamal cryptosystem over integers: Extension of ElGamal that requires n out of n parties to successfully decrypt. For this scheme there exists an efficient distributed key generation protocol.

Trait Implementations

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impl Clone for NOfNIntegerElGamal

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fn clone(&self) -> NOfNIntegerElGamal

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl NOfNCryptosystem for NOfNIntegerElGamal

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fn setup(security_param: &BitsOfSecurity) -> NOfNIntegerElGamal

Uses previously randomly generated safe primes as the modulus for pre-set modulus sizes.

type PublicKey = IntegerElGamalPK

The public key used to encrypt plaintexts.

type SecretKey = NOfNIntegerElGamalSK

The secret key used to partially decrypt ciphertexts.

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fn generate_keys<R>(
 &self,
 key_count_n: usize,
 rng: &mut GeneralRng<R>
) -> (IntegerElGamalPK, Vec<NOfNIntegerElGamalSK, Global>)where
 R: SecureRng,

Generate a public key, and $n$ secret keys using a cryptographic RNG.

Auto Trait Implementations

impl RefUnwindSafe for NOfNIntegerElGamal

impl Send for NOfNIntegerElGamal

impl !Sync for NOfNIntegerElGamal

impl Unpin for NOfNIntegerElGamal

impl UnwindSafe for NOfNIntegerElGamal

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Az for T

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fn az<Dst>(self) -> Dstwhere
T: Cast<Dst>,

Casts the value.

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impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<Src, Dst> CastFrom<Src> for Dstwhere
Src: Cast<Dst>,

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fn cast_from(src: Src) -> Dst

Casts the value.

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impl<T> CheckedAs for T

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fn checked_as<Dst>(self) -> Option<Dst>where
T: CheckedCast<Dst>,

Casts the value.

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impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere
Src: CheckedCast<Dst>,

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fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> OverflowingAs for T

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fn overflowing_as<Dst>(self) -> (Dst, bool)where
T: OverflowingCast<Dst>,

Casts the value.

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impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere
Src: OverflowingCast<Dst>,

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fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> SaturatingAs for T

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fn saturating_as<Dst>(self) -> Dstwhere
T: SaturatingCast<Dst>,

Casts the value.

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impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere
Src: SaturatingCast<Dst>,

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fn saturating_cast_from(src: Src) -> Dst

Casts the value.

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impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T> UnwrappedAs for T

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fn unwrapped_as<Dst>(self) -> Dstwhere
T: UnwrappedCast<Dst>,

Casts the value.

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impl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere
Src: UnwrappedCast<Dst>,

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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.

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impl<T> WrappingAs for T

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fn wrapping_as<Dst>(self) -> Dstwhere
T: WrappingCast<Dst>,

Casts the value.

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impl<Src, Dst> WrappingCastFrom<Src> for Dstwhere
Src: WrappingCast<Dst>,

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fn wrapping_cast_from(src: Src) -> Dst

Casts the value.

Struct scicrypt::threshold_cryptosystems::integer_el_gamal::NOfNIntegerElGamal

Trait Implementations

impl Clone for NOfNIntegerElGamal

fn clone(&self) -> NOfNIntegerElGamal

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

impl NOfNCryptosystem for NOfNIntegerElGamal

fn setup(security_param: &BitsOfSecurity) -> NOfNIntegerElGamal

type PublicKey = IntegerElGamalPK

type SecretKey = NOfNIntegerElGamalSK

fn generate_keys<R>( &self, key_count_n: usize, rng: &mut GeneralRng<R>) -> (IntegerElGamalPK, Vec<NOfNIntegerElGamalSK, Global>)where R: SecureRng,

Auto Trait Implementations

impl RefUnwindSafe for NOfNIntegerElGamal

impl Send for NOfNIntegerElGamal

impl !Sync for NOfNIntegerElGamal

impl Unpin for NOfNIntegerElGamal

impl UnwindSafe for NOfNIntegerElGamal

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Az for T

fn az<Dst>(self) -> Dstwhere T: Cast<Dst>,

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<Src, Dst> CastFrom<Src> for Dstwhere Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>where T: CheckedCast<Dst>,

impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> OverflowingAs for T

fn overflowing_as<Dst>(self) -> (Dst, bool)where T: OverflowingCast<Dst>,

impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere Src: OverflowingCast<Dst>,

fn overflowing_cast_from(src: Src) -> (Dst, bool)

impl<T> Same<T> for T

type Output = T

impl<T> SaturatingAs for T

fn saturating_as<Dst>(self) -> Dstwhere T: SaturatingCast<Dst>,

impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere Src: SaturatingCast<Dst>,

fn saturating_cast_from(src: Src) -> Dst

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> UnwrappedAs for T

fn unwrapped_as<Dst>(self) -> Dstwhere T: UnwrappedCast<Dst>,

impl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere Src: UnwrappedCast<Dst>,

fn unwrapped_cast_from(src: Src) -> Dst

impl<T> WrappingAs for T

fn wrapping_as<Dst>(self) -> Dstwhere T: WrappingCast<Dst>,

impl<Src, Dst> WrappingCastFrom<Src> for Dstwhere Src: WrappingCast<Dst>,

fn wrapping_cast_from(src: Src) -> Dst

fn generate_keys<R>(
&self,
key_count_n: usize,
rng: &mut GeneralRng<R>
) -> (IntegerElGamalPK, Vec<NOfNIntegerElGamalSK, Global>)where
R: SecureRng,

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

fn az<Dst>(self) -> Dstwhere
T: Cast<Dst>,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<Src, Dst> CastFrom<Src> for Dstwhere
Src: Cast<Dst>,

fn checked_as<Dst>(self) -> Option<Dst>where
T: CheckedCast<Dst>,

impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere
Src: CheckedCast<Dst>,

impl<T, U> Into<U> for Twhere
U: From<T>,

fn overflowing_as<Dst>(self) -> (Dst, bool)where
T: OverflowingCast<Dst>,

impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere
Src: OverflowingCast<Dst>,

fn saturating_as<Dst>(self) -> Dstwhere
T: SaturatingCast<Dst>,

impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere
Src: SaturatingCast<Dst>,

impl<T> ToOwned for Twhere
T: Clone,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

fn unwrapped_as<Dst>(self) -> Dstwhere
T: UnwrappedCast<Dst>,

impl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere
Src: UnwrappedCast<Dst>,

fn wrapping_as<Dst>(self) -> Dstwhere
T: WrappingCast<Dst>,

impl<Src, Dst> WrappingCastFrom<Src> for Dstwhere
Src: WrappingCast<Dst>,