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/*
* (C) 2009 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#include "tests.h"
#if defined(BOTAN_HAS_THRESHOLD_SECRET_SHARING)
#include <botan/tss.h>
#include <botan/hex.h>
#endif
#include <numeric>
namespace Botan_Tests {
namespace {
#if defined(BOTAN_HAS_THRESHOLD_SECRET_SHARING)
class TSS_Tests final : public Test
{
public:
std::vector<Test::Result> run() override
{
std::vector<Test::Result> results;
Test::Result result("TSS");
uint8_t id[16];
std::iota(id, id + sizeof(id), static_cast<uint8_t>(0));
const std::vector<uint8_t> S = Botan::hex_decode("7465737400");
std::vector<Botan::RTSS_Share> shares =
Botan::RTSS_Share::split(2, 4, S.data(), S.size(), id, Test::rng());
result.test_eq("reconstruction", Botan::RTSS_Share::reconstruct(shares), S);
shares.resize(shares.size() - 1);
result.test_eq("reconstruction after removal", Botan::RTSS_Share::reconstruct(shares), S);
results.push_back(result);
return results;
}
};
BOTAN_REGISTER_TEST("tss", TSS_Tests);
#endif // BOTAN_HAS_THRESHOLD_SECRET_SHARING
}
}
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