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 <memory>
 
namespace Botan::PCurve {
 
class PrimeOrderCurve;
 
class PCurveInstance final {
   public:
      /*
      * All functions here are always defined, however if the cooresponding
      * curve is not available at build time a default implementation is
      * provided in pcurves_instance.cpp that returns a nullptr
      */
 
      static std::shared_ptr<const PrimeOrderCurve> secp256r1();
 
      static std::shared_ptr<const PrimeOrderCurve> secp384r1();
 
      static std::shared_ptr<const PrimeOrderCurve> secp521r1();
 
      static std::shared_ptr<const PrimeOrderCurve> secp256k1();
 
      static std::shared_ptr<const PrimeOrderCurve> brainpool256r1();
 
      static std::shared_ptr<const PrimeOrderCurve> brainpool384r1();
 
      static std::shared_ptr<const PrimeOrderCurve> brainpool512r1();
 
      static std::shared_ptr<const PrimeOrderCurve> frp256v1();
 
      static std::shared_ptr<const PrimeOrderCurve> sm2p256v1();
};
 
}  // namespace Botan::PCurve
 
#endif