AES.cpp

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/*
        This file is part of cpp-ethereum.

        cpp-ethereum is free software: you can redistribute it and/or modify
        it under the terms of the GNU General Public License as published by
        the Free Software Foundation, either version 3 of the License, or
        (at your option) any later version.

        cpp-ethereum is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.

        You should have received a copy of the GNU General Public License
        along with cpp-ethereum.  If not, see <http://www.gnu.org/licenses/>.
*/

#include <boost/test/unit_test.hpp>
#include <libdevcore/Common.h>
#include <libdevcrypto/Common.h>
#include <libdevcore/SHA3.h>
#include <libdevcore/Log.h>
#include <libdevcrypto/AES.h>
#include <test/libtesteth/TestHelper.h>

using namespace std;
using namespace dev;
using namespace dev::test;

BOOST_AUTO_TEST_SUITE(Crypto)

BOOST_FIXTURE_TEST_SUITE(AES, TestOutputHelper)

BOOST_AUTO_TEST_CASE(AesDecrypt)
{
        cnote << "AesDecrypt";
        bytes seed = fromHex("2dbaead416c20cfd00c2fc9f1788ff9f965a2000799c96a624767cb0e1e90d2d7191efdd92349226742fdc73d1d87e2d597536c4641098b9a89836c94f58a2ab4c525c27c4cb848b3e22ea245b2bc5c8c7beaa900b0c479253fc96fce7ffc621");
        KeyPair kp(sha3Secure(aesDecrypt(&seed, "test")));
        BOOST_CHECK(Address("07746f871de684297923f933279555dda418f8a2") == kp.address());
}

BOOST_AUTO_TEST_CASE(AesDecryptWrongSeed)
{
        cnote << "AesDecryptWrongSeed";
        bytes seed = fromHex("badaead416c20cfd00c2fc9f1788ff9f965a2000799c96a624767cb0e1e90d2d7191efdd92349226742fdc73d1d87e2d597536c4641098b9a89836c94f58a2ab4c525c27c4cb848b3e22ea245b2bc5c8c7beaa900b0c479253fc96fce7ffc621");
        KeyPair kp(sha3Secure(aesDecrypt(&seed, "test")));
        BOOST_CHECK(Address("07746f871de684297923f933279555dda418f8a2") != kp.address());
}

BOOST_AUTO_TEST_CASE(AesDecryptWrongPassword)
{
        cnote << "AesDecryptWrongPassword";
        bytes seed = fromHex("2dbaead416c20cfd00c2fc9f1788ff9f965a2000799c96a624767cb0e1e90d2d7191efdd92349226742fdc73d1d87e2d597536c4641098b9a89836c94f58a2ab4c525c27c4cb848b3e22ea245b2bc5c8c7beaa900b0c479253fc96fce7ffc621");
        KeyPair kp(sha3Secure(aesDecrypt(&seed, "badtest")));
        BOOST_CHECK(Address("07746f871de684297923f933279555dda418f8a2") != kp.address());
}

BOOST_AUTO_TEST_CASE(AesDecryptFailInvalidSeed)
{
        cnote << "AesDecryptFailInvalidSeed";
        bytes seed = fromHex("xdbaead416c20cfd00c2fc9f1788ff9f965a2000799c96a624767cb0e1e90d2d7191efdd92349226742fdc73d1d87e2d597536c4641098b9a89836c94f58a2ab4c525c27c4cb848b3e22ea245b2bc5c8c7beaa900b0c479253fc96fce7ffc621");
        BOOST_CHECK(bytes() == aesDecrypt(&seed, "test"));
}

BOOST_AUTO_TEST_CASE(AesDecryptFailInvalidSeedSize)
{
        cnote << "AesDecryptFailInvalidSeedSize";
        bytes seed = fromHex("000102030405060708090a0b0c0d0e0f");
        BOOST_CHECK(bytes() == aesDecrypt(&seed, "test"));
}

BOOST_AUTO_TEST_CASE(AesDecryptFailInvalidSeed2)
{
        cnote << "AesDecryptFailInvalidSeed2";
        bytes seed = fromHex("000102030405060708090a0b0c0d0e0f000102030405060708090a0b0c0d0e0f");
        BOOST_CHECK(bytes() == aesDecrypt(&seed, "test"));
}

BOOST_AUTO_TEST_SUITE_END()

BOOST_AUTO_TEST_SUITE_END()