Struct ps_sig::blind_signature::ProverCommittingSignatureGroup

pub struct ProverCommittingSignatureGroup { /* fields omitted */ }

Proof of knowledge of messages in a vector commitment. Commit for each message.

Methods

impl ProverCommittingSignatureGroup

pub fn new() -> Self

pub fn commit(
    &mut self,
    gen: &SignatureGroup,
    blinding: Option<&FieldElement>
) -> usize

generate a new random blinding if None provided

pub fn finish(self) -> ProverCommittedSignatureGroup

Add pairwise product of (self.gens, self.blindings). Uses multi-exponentiation.

pub fn get_index(
    &self,
    idx: usize
) -> Result<(&SignatureGroup, &FieldElement), PSError>

Trait Implementations

impl Clone for ProverCommittingSignatureGroup

fn clone(&self) -> ProverCommittingSignatureGroup

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ProverCommittingSignatureGroup

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProverCommittingSignatureGroup

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for ProverCommittingSignatureGroup

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

Serialize this value into the given Serde serializer.