pcurves_instance.h

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/*

* (C) 2024 Jack Lloyd

* Botan is released under the Simplified BSD License (see license.txt)

*/

#ifndef BOTAN_PCURVES_INSTANCE_H_

#define BOTAN_PCURVES_INSTANCE_H_

#include <botan/build.h>

#include <memory>

namespace Botan {

class BigInt;

namespace Botan::PCurve {

class PrimeOrderCurve;

class PCurveInstance final {

   public:

#if defined(BOTAN_HAS_PCURVES_SECP192R1)

      static std::shared_ptr<const PrimeOrderCurve> secp192r1();

#endif

#if defined(BOTAN_HAS_PCURVES_SECP224R1)

      static std::shared_ptr<const PrimeOrderCurve> secp224r1();

#endif

#if defined(BOTAN_HAS_PCURVES_SECP256R1)

      static std::shared_ptr<const PrimeOrderCurve> secp256r1();

#endif

#if defined(BOTAN_HAS_PCURVES_SECP384R1)

      static std::shared_ptr<const PrimeOrderCurve> secp384r1();

#endif

#if defined(BOTAN_HAS_PCURVES_SECP521R1)

      static std::shared_ptr<const PrimeOrderCurve> secp521r1();

#endif

#if defined(BOTAN_HAS_PCURVES_SECP256K1)

      static std::shared_ptr<const PrimeOrderCurve> secp256k1();

#endif

#if defined(BOTAN_HAS_PCURVES_BRAINPOOL256R1)

      static std::shared_ptr<const PrimeOrderCurve> brainpool256r1();

#endif

#if defined(BOTAN_HAS_PCURVES_BRAINPOOL384R1)

      static std::shared_ptr<const PrimeOrderCurve> brainpool384r1();

#endif

#if defined(BOTAN_HAS_PCURVES_BRAINPOOL512R1)

      static std::shared_ptr<const PrimeOrderCurve> brainpool512r1();

#endif

#if defined(BOTAN_HAS_PCURVES_FRP256V1)

      static std::shared_ptr<const PrimeOrderCurve> frp256v1();

#endif

#if defined(BOTAN_HAS_PCURVES_SM2P256V1)

      static std::shared_ptr<const PrimeOrderCurve> sm2p256v1();

#endif

#if defined(BOTAN_HAS_PCURVES_NUMSP512D1)

      static std::shared_ptr<const PrimeOrderCurve> numsp512d1();

#endif

#if defined(BOTAN_HAS_PCURVES_GENERIC)

      static std::shared_ptr<const PrimeOrderCurve> from_params(const BigInt& p,

                                                                const BigInt& a,

                                                                const BigInt& b,

                                                                const BigInt& base_x,

                                                                const BigInt& base_y,

                                                                const BigInt& order);

#endif

};

}  // namespace Botan::PCurve

#endif