35 static EpidStatus NewFqd(Epid11Params const* params, FiniteField* Fq,
39 EpidStatus NewFqk(Epid11Params const* params, FiniteField* Fq, FiniteField* Fqd,
43 static EpidStatus NewG1(Epid11Params const* params, FiniteField* Fq,
47 static EpidStatus NewG2(Epid11Params const* params, FiniteField* Fq,
86     result = NewFiniteField(&params_str.q, &_params->Fq);  in CreateEpid11Params()
95     result = NewFqd(&params_str, _params->Fq, &_params->Fqd);  in CreateEpid11Params()
99     result = NewG1(&params_str, _params->Fq, &_params->G1);  in CreateEpid11Params()
102     result = NewG2(&params_str, _params->Fq, _params->Fqd, &_params->G2);  in CreateEpid11Params()
108     result = NewFqk(&params_str, _params->Fq, _params->Fqd, &_params->GT);  in CreateEpid11Params()
149     DeleteFiniteField(&_params->Fq);  in CreateEpid11Params()
174     DeleteFiniteField(&(*params)->Fq);  in DeleteEpid11Params()
188 EpidStatus NewFqd(Epid11Params const* params, FiniteField* Fq,  in NewFqd()  argument
190   if (!params || !Fq || !Fqd) return kEpidBadArgErr;  in NewFqd()
192   return NewFiniteFieldViaPolynomialExtension(Fq, params->coeff, 3, Fqd);  in NewFqd()
195 EpidStatus NewFqk(Epid11Params const* params, FiniteField* Fq, FiniteField* Fqd,  in NewFqk()  argument
203   if (!params || !Fq || !Fqd || !Fqk) return kEpidBadArgErr;  in NewFqk()
206     result = NewFfElement(Fq, &qnr);  in NewFqk()
209     result = ReadFfElement(Fq, &(params->qnr), sizeof(params->qnr), qnr);  in NewFqk()
212     result = NewFfElement(Fq, &neg_qnr);  in NewFqk()
215     result = FfNeg(Fq, qnr, neg_qnr);  in NewFqk()
218     result = WriteFfElement(Fq, neg_qnr, &ground_element_str.a[0],  in NewFqk()
240 EpidStatus NewG1(Epid11Params const* params, FiniteField* Fq, EcGroup** G1) {  in NewG1()  argument
250   if (!params || !Fq || !G1) return kEpidBadArgErr;  in NewG1()
257     result = NewFfElement(Fq, &fq_a);  in NewG1()
259     result = ReadFfElement(Fq, &params->a, sizeof(params->a), fq_a);  in NewG1()
262     result = NewFfElement(Fq, &fq_b);  in NewG1()
264     result = ReadFfElement(Fq, &params->b, sizeof(params->b), fq_b);  in NewG1()
267     result = NewFfElement(Fq, &g1_x);  in NewG1()
269     result = ReadFfElement(Fq, &params->g1.x, sizeof(params->g1.x), g1_x);  in NewG1()
272     result = NewFfElement(Fq, &g1_y);  in NewG1()
274     result = ReadFfElement(Fq, &params->g1.y, sizeof(params->g1.y), g1_y);  in NewG1()
287     result = NewEcGroup(Fq, fq_a, fq_b, g1_x, g1_y, order, h, &ec);  in NewG1()
369 EpidStatus NewG2(Epid11Params const* params, FiniteField* Fq, FiniteField* Fqd,  in NewG2()  argument
384   if (!params || !Fq || !Fqd || !G2) return kEpidBadArgErr;  in NewG2()
400     result = NewFfElement(Fq, &qnr);  in NewG2()
402     result = ReadFfElement(Fq, &params->qnr, sizeof(params->qnr), qnr);  in NewG2()
405     result = NewFfElement(Fq, &fq_twista);  in NewG2()
407     result = ReadFfElement(Fq, &params->a, sizeof(params->a), fq_twista);  in NewG2()
409     result = FfMul(Fq, fq_twista, qnr, fq_twista);  in NewG2()
411     result = FfMul(Fq, fq_twista, qnr, fq_twista);  in NewG2()
414     result = WriteFfElement(Fq, fq_twista, &(tmp_Fq3_str.a[0]),  in NewG2()
422     result = NewFfElement(Fq, &fq_twistb);  in NewG2()
424     result = ReadFfElement(Fq, &params->b, sizeof(params->b), fq_twistb);  in NewG2()
426     result = FfMul(Fq, fq_twistb, qnr, fq_twistb);  in NewG2()
428     result = FfMul(Fq, fq_twistb, qnr, fq_twistb);  in NewG2()
430     result = FfMul(Fq, fq_twistb, qnr, fq_twistb);  in NewG2()
433     result = WriteFfElement(Fq, fq_twistb, &(tmp_Fq3_str.a[0]),  in NewG2()