Struct snarkvm_algorithms::polycommit::kzg10::VerifierKey

pub struct VerifierKey<E: PairingEngine> {
    pub g: E::G1Affine,
    pub gamma_g: E::G1Affine,
    pub h: E::G2Affine,
    pub beta_h: E::G2Affine,
    pub prepared_h: <E::G2Affine as PairingCurve>::Prepared,
    pub prepared_beta_h: <E::G2Affine as PairingCurve>::Prepared,
}

VerifierKey is used to check evaluation proofs for a given commitment.

Fields

g: E::G1Affine

The generator of G1.

gamma_g: E::G1Affine

The generator of G1 that is used for making a commitment hiding.

h: E::G2Affine

The generator of G2.

beta_h: E::G2Affine

\beta times the above generator of G2.

prepared_h: <E::G2Affine as PairingCurve>::Prepared

The generator of G2, prepared for use in pairings.

prepared_beta_h: <E::G2Affine as PairingCurve>::Prepared

\beta times the above generator of G2, prepared for use in pairings.

Trait Implementations

impl<E: PairingEngine> CanonicalDeserialize for VerifierKey<E>

fn deserialize_with_mode<R: Read>( reader: R, compress: Compress, validate: Validate ) -> Result<Self, SerializationError>

fn deserialize_compressed<R>(reader: R) -> Result<Self, SerializationError>where R: Read,

fn deserialize_compressed_unchecked<R>( reader: R ) -> Result<Self, SerializationError>where R: Read,

fn deserialize_uncompressed<R>(reader: R) -> Result<Self, SerializationError>where R: Read,

fn deserialize_uncompressed_unchecked<R>( reader: R ) -> Result<Self, SerializationError>where R: Read,

impl<E: PairingEngine> CanonicalSerialize for VerifierKey<E>

fn serialize_with_mode<W: Write>( &self, writer: W, compress: Compress ) -> Result<(), SerializationError>

fn serialized_size(&self, compress: Compress) -> usize

fn serialize_compressed<W>(&self, writer: W) -> Result<(), SerializationError>where W: Write,

fn compressed_size(&self) -> usize

fn serialize_uncompressed<W>(&self, writer: W) -> Result<(), SerializationError>where W: Write,

fn uncompressed_size(&self) -> usize

impl<E: Clone + PairingEngine> Clone for VerifierKey<E>where E::G1Affine: Clone, E::G2Affine: Clone,

fn clone(&self) -> VerifierKey<E>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<E: Debug + PairingEngine> Debug for VerifierKey<E>where E::G1Affine: Debug, E::G2Affine: Debug,

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

Formats the value using the given formatter.

impl<E: Default + PairingEngine> Default for VerifierKey<E>where E::G1Affine: Default, E::G2Affine: Default,

fn default() -> VerifierKey<E>

Returns the “default value” for a type.

impl<E: PairingEngine> FromBytes for VerifierKey<E>

fn read_le<R: Read>(reader: R) -> Result<Self>

Reads Self from reader as little-endian bytes.

fn from_bytes_le(bytes: &[u8]) -> Result<Self, Error>where Self: Sized,

Returns Self from a byte array in little-endian order.

impl<E: PartialEq + PairingEngine> PartialEq for VerifierKey<E>where E::G1Affine: PartialEq, E::G2Affine: PartialEq,

fn eq(&self, other: &VerifierKey<E>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<E: PairingEngine> ToBytes for VerifierKey<E>

fn write_le<W: Write>(&self, writer: W) -> Result<()>

Writes self into writer as little-endian bytes.

fn to_bytes_le(&self) -> Result<Vec<u8>, Error>where Self: Sized,

Returns self as a byte array in little-endian order.

impl<E: PairingEngine> Valid for VerifierKey<E>

fn check(&self) -> Result<(), SerializationError>

fn batch_check<'a>( batch: impl Iterator<Item = &'a Self> + Send ) -> Result<(), SerializationError>where Self: 'a,

impl<E: Eq + PairingEngine> Eq for VerifierKey<E>where E::G1Affine: Eq, E::G2Affine: Eq,

impl<E: PairingEngine> StructuralEq for VerifierKey<E>

impl<E: PairingEngine> StructuralPartialEq for VerifierKey<E>