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/*
* (C) 2014,2015 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#include "tests.h"
#if defined(BOTAN_HAS_ECDSA)
#include "test_pubkey.h"
#include <botan/pubkey.h>
#include <botan/ecdsa.h>
#include <botan/oids.h>
#endif
namespace Botan_Tests {
namespace {
#if defined(BOTAN_HAS_ECDSA)
class ECC_Pointmult_Tests : public Text_Based_Test
{
public:
ECC_Pointmult_Tests() : Text_Based_Test(
Test::data_file("pubkey/ecc.vec"),
{"Group", "m", "X", "Y"})
{}
bool clear_between_callbacks() const override { return false; }
Test::Result run_one_test(const std::string&, const VarMap& vars) override
{
const std::string group_id = get_req_str(vars, "Group");
const Botan::BigInt m = get_req_bn(vars, "m");
const Botan::BigInt X = get_req_bn(vars, "X");
const Botan::BigInt Y = get_req_bn(vars, "Y");
Botan::EC_Group group(Botan::OIDS::lookup(group_id));
const Botan::PointGFp p = group.get_base_point() * m;
Test::Result result("ECC Scalarmult");
result.test_eq("affine X", p.get_affine_x(), X);
result.test_eq("affine Y", p.get_affine_y(), Y);
return result;
}
};
BOTAN_REGISTER_TEST("ecc_pointmul", ECC_Pointmult_Tests);
#endif
}
}
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