octez-libs 20.1 (latest) · OCaml Package

module PC = Kzg.Polynomial_commitment

module ISet : sig ... end

module IMap : sig ... end

exception Entry_not_in_table

type transcript = bytes

type prover_public_parameters = {

n : int;
domain_k : Kzg.Bls.Domain.t;
domain_2k : Kzg.Bls.Domain.t;
table : ISet.t Kzg.Bls.Scalar_map.t list;
cms_lagrange : Kzg.Bls.G1.t array;
cms_lagrange_0 : Kzg.Bls.G1.t array;
q : Kzg.Bls.G1.t array list;
pc : PC.Public_parameters.prover;

}

type verifier_public_parameters = {

n : int;
k : int;
srs2_0 : Kzg.Bls.G2.t;
srs2_1 : Kzg.Bls.G2.t;
srs2_N_1_k_2 : Kzg.Bls.G2.t;
cm_table : Kzg.Bls.G2.t list;
cm_zv : Kzg.Bls.G2.t;
pc : PC.Public_parameters.verifier;

}

type proof = {

cm_f : PC.Commitment.t;
cm_f_agg : PC.Commitment.t;
cm_a : PC.Commitment.t;
cm_b0 : PC.Commitment.t;
cm_qa : PC.Commitment.t;
cm_m : PC.Commitment.t;
cm_p : Degree_check.Proof.t;
cm_b0_qb_f : PC.Commitment.t;
a0 : Kzg.Bls.Scalar.t list;
b0y : Kzg.Bls.Scalar.t Plonk.Identities.SMap.t;
fy : Kzg.Bls.Scalar.t Plonk.Identities.SMap.t;
fy_agg : Kzg.Bls.Scalar.t Plonk.Identities.SMap.t;
pc : PC.proof;
cm_a0 : Kzg.Bls.G1.t;

}

val f_name : string

val m_name : string

val a_name : string

val qa_name : string

val b0_name : string

val qb_name : string

val p_name : string

val f_agg_name : string

val aggregate_cm : 
  Kzg.Bls.G1.t Plonk.Identities.SMap.t ->
  Kzg.Bls.G1.Scalar.t array ->
  Kzg.Bls.G1.t

val get_pc_query : 
  Kzg.Bls.Scalar.t ->
  Kzg.Bls.Scalar.t Plonk.Identities.SMap.t list

val commit1 : 
  PC.Public_parameters.prover ->
  Kzg.Bls.Poly.t ->
  Kzg.Bls.G1.Srs.elt

val open_at_0 : Kzg.Bls.Poly.t -> Kzg.Bls.Poly.t

val compute_and_commit : 
  ('a -> Kzg.Bls.G1.Scalar.t * Kzg.Bls.G1.t) ->
  'a list ->
  Kzg.Bls.G1.Scalar.t array * Kzg.Bls.G1.t

val setup_prover : 
  (int * Identities.Evaluations.domain) ->
  int ->
  (Kzg.Bls.Poly.scalar array list * Kzg.Bls.Poly.t list) ->
  PC.Public_parameters.prover ->
  prover_public_parameters

val setup_verifier : 
  ('a * Kzg.Bls.Srs_g2.t) ->
  int ->
  int ->
  Kzg.Bls.Poly.t list ->
  PC.Public_parameters.verifier ->
  verifier_public_parameters

val setup : 
  srs:Octez_bls12_381_polynomial.Srs.t ->
  wire_size:int ->
  table:Kzg.Bls.Poly.scalar array list ->
  prover_public_parameters * verifier_public_parameters

val compute_m_and_t_sparse : 
  prover_public_parameters ->
  Kzg.Bls.Scalar_map.key array Plonk.Identities.SMap.t ->
  'a array ->
  (IMap.key * Kzg.Bls.Scalar.t * 'b) list * Kzg.Bls.G1.t

val compute_a : 
  prover_public_parameters ->
  Kzg.Bls.Scalar.t ->
  (int * Kzg.Bls.Scalar.t * Kzg.Bls.Scalar.t) list ->
  (int * Kzg.Bls.G1.Scalar.t) list * Kzg.Bls.G1.t

val compute_cm_qa : 
  Kzg.Bls.G1.Scalar.t array ->
  prover_public_parameters ->
  (int * Kzg.Bls.G1.Scalar.t) list ->
  Kzg.Bls.G1.t

val compute_b : 
  Kzg.Bls.Scalar.t ->
  int ->
  Identities.Evaluations.domain ->
  Kzg.Bls.Scalar.t array ->
  Identities.Evaluations.polynomial

val compute_qb : 
  prover_public_parameters ->
  Identities.Evaluations.scalar ->
  int ->
  Identities.Evaluations.polynomial ->
  Identities.Evaluations.polynomial ->
  Kzg.Bls.Poly.t

val compute_p : 
  prover_public_parameters ->
  Kzg.Utils.Transcript.t ->
  int ->
  Kzg.Bls.G1.t Kzg.SMap.t ->
  Kzg.Bls.Poly.t Kzg.SMap.t ->
  Kzg.Bls.G1.Srs.elt * Kzg__Utils.Transcript.t

val compute_a0 : int -> ('a * Kzg.Bls.Scalar.t) list -> Kzg.Bls.Scalar.t

val compute_cm_a0 : 
  prover_public_parameters ->
  Kzg.Bls.Scalar.t array ->
  (IMap.key * Kzg.Bls.Scalar.t) list list ->
  Kzg.Bls.G1.t

val kzg_prove : 
  prover_public_parameters ->
  Kzg.Utils.Transcript.t ->
  int ->
  ((Kzg.Bls.G1.Srs.elt Kzg.SMap.t * unit)
   * (Kzg.Bls.G1.Srs.elt Kzg.SMap.t * unit)) ->
  (Kzg.Bls.Poly.t Plonk.Identities.SMap.t
   * Kzg.Bls.Poly.t Plonk.Identities.SMap.t
   * Kzg.Bls.Poly.t Plonk.Identities.SMap.t
   * Kzg.Bls.Poly.t list) ->
  Kzg.Bls.Poly.scalar Plonk.Identities.SMap.t
  * Kzg.Bls.Poly.scalar Plonk.Identities.SMap.t
  * Kzg.Bls.Poly.scalar Plonk.Identities.SMap.t
  * Kzg.Bls.G1.Srs.elt Kzg.SMap.t
  * Kzg.Bls.G1.Srs.elt Kzg.SMap.t
  * Kzg.Bls.G1.Srs.elt Kzg.SMap.t
  * Kzg.Utils.Transcript.t

val kzg_verify : 
  verifier_public_parameters ->
  Kzg.Utils.Transcript.t ->
  proof ->
  int ->
  Kzg.Bls.Scalar.t ->
  bool * Kzg.Utils.Transcript.t

val verify_f_agg : Kzg.Bls.Scalar.t array -> proof -> bool

val prove : 
  prover_public_parameters ->
  Kzg.Utils.Transcript.t ->
  Identities.Evaluations.scalar array Plonk.Identities.SMap.t List.t ->
  proof * Kzg__Utils.Transcript.t

val verify : 
  verifier_public_parameters ->
  Kzg.Utils.Transcript.t ->
  proof ->
  bool * Kzg__Utils.Transcript.t

package octez-libs