Module snarkvm_polycommit::sonic_pc [−][src]
Expand description
Polynomial commitment scheme based on the construction in [KZG10], modified to obtain batching and to enforce strict degree bounds by following the approach outlined in [MBKM19, “Sonic”] (more precisely, via the variant in [Gabizon19, “AuroraLight”] that avoids negative G1 powers).
Structs
Evaluation proof at a query set.
ComitterKey is used to commit to, and create evaluation proofs for, a given
polynomial.
Polynomial commitment based on [KZG10], with degree enforcement and batching taken from [MBKM19, “Sonic”] (more precisely, their counterparts in [Gabizon19, “AuroraLight”] that avoid negative G1 powers). The (optional) hiding property of the commitment scheme follows the approach described in [CHMMVW20, “Marlin”].
VerifierKey is used to check evaluation proofs for a given commitment.
Type Definitions
Commitment is the commitment for the KZG10 scheme.
PreparedCommitment is the prepared commitment for the KZG10 scheme.
Nothing to do to prepare this verifier key (for now).
Randomness is the randomness for the KZG10 scheme.
UniversalParams are the universal parameters for the KZG10 scheme.