Struct ps_sig::multi_signature::MultiSignatureFast

pub struct MultiSignatureFast {}

Methods

impl MultiSignatureFast

pub fn from_sigs(sigs: Vec<&Signature>) -> Result<Signature, PSError>

Create a multi-signature from signature scheme defined in 2016 paper, CT-RSA 2016

pub fn from_sigs_2018(sigs: Vec<&Signature18>) -> Result<Signature18, PSError>

Create a multi-signature from signature scheme defined in 2018 paper, CT-RSA 2018

pub fn verify(
    sig: &Signature,
    messages: Vec<FieldElement>,
    ver_keys: Vec<&Verkey>,
    params: &Params
) -> Result<bool, PSError>

An aggregate Verkey is created from ver_keys. When verifying signature using the same set of keys frequently generate a verkey once and then use Signature::verify For verifying a multi-signature from signature scheme defined in 2016 paper, CT-RSA 2016

pub fn verify_2018(
    sig: &Signature18,
    messages: Vec<FieldElement>,
    ver_keys: Vec<&Verkey>,
    params: &Params
) -> Result<bool, PSError>

For verifying a multi-signature from signature scheme defined in 2018 paper, CT-RSA 2018