Struct proj_crypto::asymmetric::commitments::CommitmentContext

pub struct CommitmentContext {
    pub commitment_value: Mpz,
    pub parameters: DHParams,
    // some fields omitted
}

A structure containing all the data relating to a commitment. This contains secrets. Drop has been implemented for Mpz to clear the memory when it goes out of scope.

Fields

commitment_value: Mpz

The value of the commitment its self

parameters: DHParams

The diffie-hellman parameters used in the commitment. These can be disclosed publicly

Methods

impl CommitmentContext

fn get_opening(&self) -> Opening

Output the opening of this commitment

fn from_opening(opening: Opening,
                params: DHParams)
                -> Result<CommitmentContext, &'static str>

Generate the commitment from the opening (deterministic)

fn from_data(data: Mpz,
             params: DHParams)
             -> Result<CommitmentContext, &'static str>

Generate a commitment onto some data (non-deterministic)

fn to_commitment(&self) -> Commitment

Return the corresponding Commitment object