Struct snarkvm_marlin::fiat_shamir::FiatShamirChaChaRng [−][src]
pub struct FiatShamirChaChaRng<TargetField: PrimeField, BaseField: PrimeField, D: Digest> { /* fields omitted */ }
Expand description
Implements a Fiat-Shamir based Rng that allows one to incrementally update the seed based on new messages in the proof transcript. Use a ChaCha stream cipher to generate the actual pseudorandom bits. Use a digest function to do absorbing.
Trait Implementations
impl<TargetField: PrimeField, BaseField: PrimeField, D: Digest> FiatShamirRng<TargetField, BaseField> for FiatShamirChaChaRng<TargetField, BaseField, D>
[src]
impl<TargetField: PrimeField, BaseField: PrimeField, D: Digest> FiatShamirRng<TargetField, BaseField> for FiatShamirChaChaRng<TargetField, BaseField, D>
[src]Takes in field elements.
Takes in field elements.
Takes in bytes.
fn squeeze_nonnative_field_elements(
&mut self,
num: usize,
_: OptimizationType
) -> Result<Vec<TargetField>, FiatShamirError>
[src]
fn squeeze_nonnative_field_elements(
&mut self,
num: usize,
_: OptimizationType
) -> Result<Vec<TargetField>, FiatShamirError>
[src]Takes out field elements.
fn squeeze_native_field_elements(
&mut self,
num: usize
) -> Result<Vec<BaseField>, FiatShamirError>
[src]
fn squeeze_native_field_elements(
&mut self,
num: usize
) -> Result<Vec<BaseField>, FiatShamirError>
[src]Takes in field elements.
fn squeeze_128_bits_nonnative_field_elements(
&mut self,
num: usize
) -> Result<Vec<TargetField>, FiatShamirError>
[src]
fn squeeze_128_bits_nonnative_field_elements(
&mut self,
num: usize
) -> Result<Vec<TargetField>, FiatShamirError>
[src]Takes out field elements of 128 bits.
impl<TargetField: PrimeField, BaseField: PrimeField, D: Digest> RngCore for FiatShamirChaChaRng<TargetField, BaseField, D>
[src]
impl<TargetField: PrimeField, BaseField: PrimeField, D: Digest> RngCore for FiatShamirChaChaRng<TargetField, BaseField, D>
[src]Auto Trait Implementations
impl<TargetField, BaseField, D> RefUnwindSafe for FiatShamirChaChaRng<TargetField, BaseField, D> where
BaseField: RefUnwindSafe,
D: RefUnwindSafe,
TargetField: RefUnwindSafe,
impl<TargetField, BaseField, D> Send for FiatShamirChaChaRng<TargetField, BaseField, D> where
D: Send,
impl<TargetField, BaseField, D> Sync for FiatShamirChaChaRng<TargetField, BaseField, D> where
D: Sync,
impl<TargetField, BaseField, D> Unpin for FiatShamirChaChaRng<TargetField, BaseField, D> where
BaseField: Unpin,
D: Unpin,
TargetField: Unpin,
impl<TargetField, BaseField, D> UnwindSafe for FiatShamirChaChaRng<TargetField, BaseField, D> where
BaseField: UnwindSafe,
D: UnwindSafe,
TargetField: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
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to use its Binary
implementation when Debug
-formatted.
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
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Self: Display,
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fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
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Self: LowerExp,
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Debug
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fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
Causes self
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Debug
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Causes self
to use its Octal
implementation when Debug
-formatted.
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Self: Pointer,
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Self: UpperExp,
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Self: UpperExp,
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Debug
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fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
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Debug
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impl<T> Pipe for T where
T: ?Sized,
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T: ?Sized,
Pipes by value. This is generally the method you want to use. Read more
Borrows self
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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R where
R: 'a,
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R: 'a,
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Self: Borrow<B>,
R: 'a,
B: 'a + ?Sized,
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Self: Borrow<B>,
R: 'a,
B: 'a + ?Sized,
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&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
R: 'a,
B: 'a + ?Sized,
fn pipe_borrow_mut<'a, B, R>(
&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> R where
Self: BorrowMut<B>,
R: 'a,
B: 'a + ?Sized,
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Self: AsRef<U>,
R: 'a,
U: 'a + ?Sized,
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Self: AsRef<U>,
R: 'a,
U: 'a + ?Sized,
Borrows self
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Self: AsMut<U>,
R: 'a,
U: 'a + ?Sized,
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Self: AsMut<U>,
R: 'a,
U: 'a + ?Sized,
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R: 'a,
Borrows self
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Generate a random value in the given range. Read more
Sample a new value, using the given distribution. Read more
Create an iterator that generates values using the given distribution. Read more
Return a bool with a probability p
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Return a bool with a probability of numerator/denominator
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, then the returned value
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type Output = T
type Output = T
Should always be Self
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Self: Borrow<B>,
B: ?Sized,
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pub fn vzip(self) -> V