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/*
* Copyright 2023 Google LLC.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "act/act_v0/parameters.h"
#include <string>
#include "act/act_v0/act_v0.pb.h"
namespace private_join_and_compute {
namespace anonymous_counting_tokens {
SchemeParameters ActV0TestSchemeParameters() {
int test_modulus_length = 1536;
int batch_size = 3;
std::string random_oracle_prefix = "ActV0TestSchemeParameters";
SchemeParameters scheme_parameters;
SchemeParametersV0* scheme_parameters_v0 =
scheme_parameters.mutable_scheme_parameters_v0();
scheme_parameters_v0->set_security_parameter(kDefaultSecurityParameter);
scheme_parameters_v0->set_challenge_length_bits(kDefaultChallengeLength);
scheme_parameters_v0->set_modulus_length_bits(test_modulus_length);
scheme_parameters_v0->set_camenisch_shoup_s(kDefaultCamenischShoupS);
scheme_parameters_v0->set_vector_encryption_length(batch_size);
scheme_parameters_v0->set_pedersen_batch_size(batch_size);
scheme_parameters_v0->set_prf_ec_group(kDefaultCurveId);
scheme_parameters_v0->set_random_oracle_prefix(random_oracle_prefix);
return scheme_parameters;
}
SchemeParameters ActV0Batch16SchemeParameters() {
int batch_size = 16;
std::string random_oracle_prefix = "ActV0Batch16SchemeParameters";
SchemeParameters scheme_parameters;
SchemeParametersV0* scheme_parameters_v0 =
scheme_parameters.mutable_scheme_parameters_v0();
scheme_parameters_v0->set_security_parameter(kDefaultSecurityParameter);
scheme_parameters_v0->set_challenge_length_bits(kDefaultChallengeLength);
scheme_parameters_v0->set_modulus_length_bits(kDefaultModulusLengthBits);
scheme_parameters_v0->set_camenisch_shoup_s(kDefaultCamenischShoupS);
scheme_parameters_v0->set_vector_encryption_length(batch_size);
scheme_parameters_v0->set_pedersen_batch_size(batch_size);
scheme_parameters_v0->set_prf_ec_group(kDefaultCurveId);
scheme_parameters_v0->set_random_oracle_prefix(random_oracle_prefix);
return scheme_parameters;
}
SchemeParameters ActV0Batch32SchemeParameters() {
int batch_size = 32;
std::string random_oracle_prefix = "ActV0Batch32SchemeParameters";
SchemeParameters scheme_parameters;
SchemeParametersV0* scheme_parameters_v0 =
scheme_parameters.mutable_scheme_parameters_v0();
scheme_parameters_v0->set_security_parameter(kDefaultSecurityParameter);
scheme_parameters_v0->set_challenge_length_bits(kDefaultChallengeLength);
scheme_parameters_v0->set_modulus_length_bits(kDefaultModulusLengthBits);
scheme_parameters_v0->set_camenisch_shoup_s(kDefaultCamenischShoupS);
scheme_parameters_v0->set_vector_encryption_length(batch_size);
scheme_parameters_v0->set_pedersen_batch_size(batch_size);
scheme_parameters_v0->set_prf_ec_group(kDefaultCurveId);
scheme_parameters_v0->set_random_oracle_prefix(random_oracle_prefix);
return scheme_parameters;
}
} // namespace anonymous_counting_tokens
} // namespace private_join_and_compute
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