Struct ProofChallenge

pub struct ProofChallenge(/* private fields */);

The Fiat-Shamir Challenge in proofs

Implementations

impl ProofChallenge

pub fn to_bytes_compressed_form(&self) -> [u8; 32]

Convert to raw bytes compressed form

pub fn to_bytes_uncompressed_form(&self) -> [u8; 32]

Convert to raw bytes uncompressed form

Trait Implementations

impl AsRef<Fr> for ProofChallenge

fn as_ref(&self) -> &Fr

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for ProofChallenge

fn clone(&self) -> ProofChallenge

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ProofChallenge

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

Formats the value using the given formatter.

impl Default for ProofChallenge

fn default() -> Self

Returns the “default value” for a type.

impl<'a> Deserialize<'a> for ProofChallenge

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'a>,

Deserialize this value from the given Serde deserializer.

impl Display for ProofChallenge

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

Formats the value using the given formatter.

impl From<&[u8; 32]> for ProofChallenge

fn from(data: &[u8; 32]) -> Self

Converts to this type from the input type.

impl From<&Fr> for ProofChallenge

fn from(src: &Fr) -> Self

Converts to this type from the input type.

impl From<[u8; 32]> for ProofChallenge

fn from(data: [u8; 32]) -> Self

Converts to this type from the input type.

impl From<Box<[u8]>> for ProofChallenge

fn from(data: Box<[u8]>) -> ProofChallenge

Converts to this type from the input type.

impl From<Fr> for ProofChallenge

fn from(src: Fr) -> Self

Converts to this type from the input type.

impl HashElem for ProofChallenge

type Output = ProofChallenge

The type that implements this trait

fn hash<I: AsRef<[u8]>>(data: I) -> Self::Output

Return a type from hashing data

impl Into<Box<[u8]>> for ProofChallenge

fn into(self) -> Box<[u8]>

Converts this type into the (usually inferred) input type.

impl Ord for ProofChallenge

fn cmp(&self, other: &ProofChallenge) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ProofChallenge

fn eq(&self, other: &ProofChallenge) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ProofChallenge

fn partial_cmp(&self, other: &ProofChallenge) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RandomElem for ProofChallenge

type Output = ProofChallenge

The type that implements this trait

fn random() -> Self::Output

Return a randomly generated type

impl Serialize for ProofChallenge

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&[u8]> for ProofChallenge

type Error = BBSError

The type returned in the event of a conversion error.

fn try_from(value: &[u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Vec<u8>> for ProofChallenge

type Error = BBSError

The type returned in the event of a conversion error.

fn try_from(value: Vec<u8>) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for ProofChallenge

impl Eq for ProofChallenge

impl StructuralPartialEq for ProofChallenge