Struct schnorrkel::vrf::VRFProofBatchable

pub struct VRFProofBatchable { /* fields omitted */ }

Longer proof of correctness for associated VRF output, which supports batching.

Implementations

impl VRFProofBatchable

pub fn to_bytes(&self) -> [u8; 96]

Convert this VRFProofBatchable to a byte array.

pub fn from_bytes(bytes: &[u8]) -> SignatureResult<VRFProofBatchable>

Construct a VRFProofBatchable from a slice of bytes.

pub fn shorten_dleq<T>(
    &self,
    t: T,
    public: &PublicKey,
    p: &VRFInOut,
    kusama: bool
) -> VRFProof where
    T: SigningTranscript, 

Return the shortened VRFProof for retransmitting in not batched situations

pub fn shorten_vrf<T>(
    &self,
    public: &PublicKey,
    t: T,
    out: &VRFOutput
) -> SignatureResult<VRFProof> where
    T: VRFSigningTranscript, 

Return the shortened VRFProof for retransmitting in non-batched situations

TODO: Avoid the error path here by avoiding decompressing, either locally here, or more likely by decompressing VRFOutput in deserialization.

Trait Implementations

impl Clone for VRFProofBatchable

fn clone(&self) -> VRFProofBatchable

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VRFProofBatchable

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

Formats the value using the given formatter.

impl<'d> Deserialize<'d> for VRFProofBatchable

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer<'d>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq<VRFProofBatchable> for VRFProofBatchable

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

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

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

This method tests for !=.

impl Serialize for VRFProofBatchable

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

Serialize this value into the given Serde serializer.

impl Eq for VRFProofBatchable

impl StructuralEq for VRFProofBatchable

impl StructuralPartialEq for VRFProofBatchable