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/*
* Copyright (C) 2019 Aetf <aetf@unlimitedcodeworks.xyz>
*
* This program 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 2 or (at your option)
* version 3 of the License.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "TestFdoSecrets.h"
#include "TestGlobal.h"
#include "fdosecrets/GcryptMPI.h"
#include "fdosecrets/objects/SessionCipher.h"
#include "crypto/Crypto.h"
QTEST_GUILESS_MAIN(TestFdoSecrets)
void TestFdoSecrets::initTestCase()
{
QVERIFY(Crypto::init());
}
void TestFdoSecrets::cleanupTestCase()
{
}
void TestFdoSecrets::testGcryptMPI()
{
auto bytes = QByteArray::fromHex(QByteArrayLiteral("DEADBEEF"));
auto mpi = MpiFromBytes(bytes);
auto another = MpiFromHex("DEADBEEF");
// verify it can parse the bytes in USG mode
QVERIFY(mpi.get());
QVERIFY(another.get());
// verify the number is of the correct value
QCOMPARE(gcry_mpi_cmp_ui(mpi.get(), 0xdeadbeef), 0);
QCOMPARE(gcry_mpi_cmp_ui(another.get(), 0xdeadbeef), 0);
// verify it can convert back
QCOMPARE(MpiToBytes(mpi), bytes);
QCOMPARE(MpiToBytes(another), bytes);
}
void TestFdoSecrets::testDhIetf1024Sha256Aes128CbcPkcs7()
{
auto clientPublic = MpiFromHex("40a0c8d27012c651bf270ebd96890a538"
"396fae3852aef69c0c19bae420d667577"
"ed471cd8ba5a49ef0ec91b568b95f87f0"
"9ec31d271f1699ed140c5b38644c42f60"
"ef84b5a6c406e17c07cd3208e5a605626"
"a5266153b447529946be2394dd43e5638"
"5ffbc4322902c2942391d1a36e8d125dc"
"809e3e406a2f5c2dcf39d3da2");
auto serverPublic = MpiFromHex("e407997e8b918419cf851cf3345358fdf"
"ffb9564a220ac9c3934efd277cea20d17"
"467ecdc56e817f75ac39501f38a4a04ff"
"64d627e16c09981c7ad876da255b61c8e"
"6a8408236c2a4523cfe6961c26dbdfc77"
"c1a27a5b425ca71a019e829fae32c0b42"
"0e1b3096b48bc2ce9ccab1d1ff13a5eb4"
"b263cee30bdb1a57af9bfa93f");
auto serverPrivate = MpiFromHex("013f4f3381ef0ca11c4c7363079577b56"
"99b238644e0aba47e24bdba6173590216"
"4f1e12dd0944800a373e090e63192f53b"
"93583e9a9e50bb9d792aafaa3a0f5ae77"
"de0c3423f5820848d88ee3bdd01c889f2"
"7af58a02f5b6693d422b9d189b300d7b1"
"be5076b5795cf8808c31e2e2898368d18"
"ab5c26b0ea3480c9aba8154cf");
std::unique_ptr<FdoSecrets::DhIetf1024Sha256Aes128CbcPkcs7> cipher{new FdoSecrets::DhIetf1024Sha256Aes128CbcPkcs7};
cipher->initialize(std::move(clientPublic), std::move(serverPublic), std::move(serverPrivate));
QVERIFY(cipher->isValid());
QCOMPARE(cipher->m_aesKey.toHex(), QByteArrayLiteral("6b8f5ee55138eac37118508be21e7834"));
}
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