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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_GOST_34_10_2001)
#include <botan/gost_3410.h>
#include <botan/oids.h>
#include "test_pubkey.h"
#endif
namespace Botan_Tests {
namespace {
#if defined(BOTAN_HAS_GOST_34_10_2001)
class GOST_3410_2001_Verification_Tests : public PK_Signature_Verification_Test
{
public:
GOST_3410_2001_Verification_Tests() : PK_Signature_Verification_Test(
"GOST 34.10-2001",
"pubkey/gost_3410_verify.vec",
"Group,Pubkey,Hash,Msg,Signature")
{}
std::unique_ptr<Botan::Public_Key> load_public_key(const VarMap& vars) override
{
const std::string group_id = get_req_str(vars, "Group");
Botan::EC_Group group(Botan::OIDS::lookup(group_id));
const Botan::PointGFp public_point = Botan::OS2ECP(get_req_bin(vars, "Pubkey"), group.get_curve());
std::unique_ptr<Botan::Public_Key> key(new Botan::GOST_3410_PublicKey(group, public_point));
return key;
}
std::string default_padding(const VarMap& vars) const override
{
return "EMSA1(" + get_req_str(vars, "Hash") + ")";
}
};
class GOST_3410_2001_Signature_Tests : public PK_Signature_Generation_Test
{
public:
GOST_3410_2001_Signature_Tests() : PK_Signature_Generation_Test(
"GOST 34.10-2001",
"pubkey/gost_3410_sign.vec",
"Group,Privkey,Hash,Nonce,Msg,Signature")
{}
std::unique_ptr<Botan::Private_Key> load_private_key(const VarMap& vars) override
{
const std::string group_id = get_req_str(vars, "Group");
const BigInt x = get_req_bn(vars, "Privkey");
Botan::EC_Group group(Botan::OIDS::lookup(group_id));
std::unique_ptr<Botan::Private_Key> key(new Botan::GOST_3410_PrivateKey(Test::rng(), group, x));
return key;
}
std::string default_padding(const VarMap& vars) const override
{
return "EMSA1(" + get_req_str(vars, "Hash") + ")";
}
Botan::RandomNumberGenerator* test_rng(const std::vector<uint8_t>& nonce) const override
{
return new Fixed_Output_Position_RNG(nonce, 1);
}
};
class GOST_3410_2001_Keygen_Tests : public PK_Key_Generation_Test
{
public:
std::vector<std::string> keygen_params() const override { return { "gost_256A", "secp256r1" }; }
std::string algo_name() const override { return "GOST-34.10"; }
};
BOTAN_REGISTER_TEST("gost_3410_verify", GOST_3410_2001_Verification_Tests);
BOTAN_REGISTER_TEST("gost_3410_sign", GOST_3410_2001_Signature_Tests);
BOTAN_REGISTER_TEST("gost_3410_keygen", GOST_3410_2001_Keygen_Tests);
#endif
}
}
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