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/*
* TLS Policy tests
*
* (C) 2016 Juraj Somorovsky
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#include "tests.h"
#if defined(BOTAN_HAS_TLS)
#include <botan/tls_policy.h>
#include <botan/tls_exceptn.h>
#endif
#if defined(BOTAN_HAS_RSA)
#include <botan/rsa.h>
#endif
#if defined(BOTAN_HAS_ECDH)
#include <botan/ecdh.h>
#endif
#if defined(BOTAN_HAS_ECDSA)
#include <botan/ecdsa.h>
#endif
#if defined(BOTAN_HAS_DIFFIE_HELLMAN)
#include <botan/dh.h>
#endif
#if defined(BOTAN_HAS_DSA)
#include <botan/dsa.h>
#endif
namespace Botan_Tests {
namespace {
#if defined(BOTAN_HAS_TLS)
class TLS_Policy_Unit_Tests final : public Test
{
public:
std::vector<Test::Result> run() override
{
std::vector<Test::Result> results;
results.push_back(test_peer_key_acceptable_rsa());
results.push_back(test_peer_key_acceptable_ecdh());
results.push_back(test_peer_key_acceptable_ecdsa());
results.push_back(test_peer_key_acceptable_dh());
results.push_back(test_peer_key_acceptable_dsa());
return results;
}
private:
Test::Result test_peer_key_acceptable_rsa()
{
Test::Result result("TLS Policy RSA key verification");
#if defined(BOTAN_HAS_RSA)
std::unique_ptr<Botan::Private_Key> rsa_key_1024(new Botan::RSA_PrivateKey(Test::rng(), 1024));
Botan::TLS::Policy policy;
try
{
policy.check_peer_key_acceptable(*rsa_key_1024);
result.test_failure("Incorrectly accepting 1024 bit RSA keys");
}
catch(Botan::TLS::TLS_Exception&)
{
result.test_success("Correctly rejecting 1024 bit RSA keys");
}
std::unique_ptr<Botan::Private_Key> rsa_key_2048(new Botan::RSA_PrivateKey(Test::rng(), 2048));
policy.check_peer_key_acceptable(*rsa_key_2048);
result.test_success("Correctly accepting 2048 bit RSA keys");
#endif
return result;
}
Test::Result test_peer_key_acceptable_ecdh()
{
Test::Result result("TLS Policy ECDH key verification");
#if defined(BOTAN_HAS_ECDH)
Botan::EC_Group group_192("secp192r1");
std::unique_ptr<Botan::Private_Key> ecdh_192(new Botan::ECDH_PrivateKey(Test::rng(), group_192));
Botan::TLS::Policy policy;
try
{
policy.check_peer_key_acceptable(*ecdh_192);
result.test_failure("Incorrectly accepting 192 bit EC keys");
}
catch(Botan::TLS::TLS_Exception&)
{
result.test_success("Correctly rejecting 192 bit EC keys");
}
Botan::EC_Group group_256("secp256r1");
std::unique_ptr<Botan::Private_Key> ecdh_256(new Botan::ECDH_PrivateKey(Test::rng(), group_256));
policy.check_peer_key_acceptable(*ecdh_256);
result.test_success("Correctly accepting 256 bit EC keys");
#endif
return result;
}
Test::Result test_peer_key_acceptable_ecdsa()
{
Test::Result result("TLS Policy ECDSA key verification");
#if defined(BOTAN_HAS_ECDSA)
Botan::EC_Group group_192("secp192r1");
std::unique_ptr<Botan::Private_Key> ecdsa_192(new Botan::ECDSA_PrivateKey(Test::rng(), group_192));
Botan::TLS::Policy policy;
try
{
policy.check_peer_key_acceptable(*ecdsa_192);
result.test_failure("Incorrectly accepting 192 bit EC keys");
}
catch(Botan::TLS::TLS_Exception&)
{
result.test_success("Correctly rejecting 192 bit EC keys");
}
Botan::EC_Group group_256("secp256r1");
std::unique_ptr<Botan::Private_Key> ecdsa_256(new Botan::ECDSA_PrivateKey(Test::rng(), group_256));
policy.check_peer_key_acceptable(*ecdsa_256);
result.test_success("Correctly accepting 256 bit EC keys");
#endif
return result;
}
Test::Result test_peer_key_acceptable_dh()
{
Test::Result result("TLS Policy DH key verification");
#if defined(BOTAN_HAS_DIFFIE_HELLMAN)
const BigInt g("2");
const BigInt p("58458002095536094658683755258523362961421200751439456159756164191494576279467");
const Botan::DL_Group grp(p, g);
const Botan::BigInt x("46205663093589612668746163860870963912226379131190812163519349848291472898748");
std::unique_ptr<Botan::Private_Key> dhkey(new Botan::DH_PrivateKey(Test::rng(), grp, x));
Botan::TLS::Policy policy;
try
{
policy.check_peer_key_acceptable(*dhkey);
result.test_failure("Incorrectly accepting short bit DH keys");
}
catch(Botan::TLS::TLS_Exception&)
{
result.test_success("Correctly rejecting short bit DH keys");
}
#endif
return result;
}
Test::Result test_peer_key_acceptable_dsa()
{
Test::Result result("TLS Policy DSA key verification");
#if defined(BOTAN_HAS_DSA)
const Botan::DL_Group grp_1024("modp/ietf/1024");
std::unique_ptr<Botan::Private_Key> dsa_1024(new Botan::DSA_PrivateKey(Test::rng(), grp_1024));
Botan::TLS::Policy policy;
try
{
policy.check_peer_key_acceptable(*dsa_1024);
result.test_failure("Incorrectly accepting short bit DSA keys");
}
catch(Botan::TLS::TLS_Exception&)
{
result.test_success("Correctly rejecting short bit DSA keys");
}
const Botan::DL_Group grp_2048("modp/ietf/2048");
std::unique_ptr<Botan::Private_Key> dsa_2048(new Botan::DSA_PrivateKey(Test::rng(), grp_2048));
policy.check_peer_key_acceptable(*dsa_2048);
result.test_success("Correctly accepting 2048 bit DSA keys");
#endif
return result;
}
};
BOTAN_REGISTER_TEST("tls_policy", TLS_Policy_Unit_Tests);
#endif
}
}
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