pcurves_secp256r1.cpp

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/*
* (C) 2024 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
 
#include <botan/internal/pcurves_instance.h>
 
#include <botan/internal/pcurves_wrap.h>
 
namespace Botan::PCurve {
 
namespace {
 
// clang-format off
namespace secp256r1 {
 
class Params final : public EllipticCurveParameters<
   "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF",
   "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC",
   "5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B",
   "FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551",
   "6B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C296",
   "4FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5",
   -10> {
};
 
class Curve final : public EllipticCurve<Params> {};
 
}
 
// clang-format on
 
}  // namespace
 
std::shared_ptr<const PrimeOrderCurve> PCurveInstance::secp256r1() {
   return PrimeOrderCurveImpl<secp256r1::Curve>::instance();
}
 
}  // namespace Botan::PCurve