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/*
* Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* Contact: Kyungwook Tak <k.tak@samsung.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*
* @file test_sql.cpp
* @author Zofia Abramowska (z.abramowska@samsung.com)
* @version
* @brief
*/
#include <dpl/db/sql_connection.h>
#include <boost/test/unit_test.hpp>
#include <iostream>
#include <iomanip>
#include <vector>
#include <string>
#include <sstream>
#include <assert.h>
#include <sqlcipher.h>
#include <ckm/ckm-type.h>
#include <errno.h>
#include <test_common.h>
#pragma GCC diagnostic push
#pragma GCC diagnostic warning "-Wdeprecated-declarations"
const char *encrypt_me = "/tmp/encryptme.db";
const char *encrypt_me_not = "/tmp/encryptmenot.db";
const char *create_table = "CREATE TABLE t1(a,b);";
const char *insert_table = "INSERT INTO t1(a,b) VALUES ("
" 'one for the money',"
" 'two for the show');";
const char *select_table = "SELECT * FROM t1";
CKM::RawBuffer raw_password = createDefaultPass();
BOOST_AUTO_TEST_SUITE(SQL_TEST)
BOOST_AUTO_TEST_CASE(sqlTestConversion)
{
BOOST_REQUIRE_MESSAGE(raw_password.size() == RAW_PASS_SIZE,
"Password should have 32 characters, got: " << raw_password.size());
std::string pass_check = rawToHexString(raw_password);
BOOST_REQUIRE_MESSAGE(pass_check.length() == HEX_PASS_SIZE,
"Hex string should have 64 characters, got: " << pass_check.length());
BOOST_CHECK(pass_check == pattern);
}
BOOST_AUTO_TEST_CASE(sqlTestConversionBig)
{
/* 192 ~ 208 in hex */
const std::string tmppattern = "c0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0";
auto pass = createPass(192, 209);
BOOST_REQUIRE_MESSAGE(pass.size() == 17, "Password size should be 17");
auto pass_hex = rawToHexString(pass);
BOOST_REQUIRE_MESSAGE(pass_hex.length() == 34,
"Hexed password size should be 34");
BOOST_CHECK(pass_hex == tmppattern);
}
BOOST_AUTO_TEST_CASE(sqlTestSetKeyTooShort)
{
using namespace CKM::DB;
BOOST_CHECK(unlink(encrypt_me_not) == 0 || errno == ENOENT);
SqlConnection connection(encrypt_me_not,
SqlConnection::Flag::CRW);
CKM::RawBuffer wrong_key(RAW_PASS_SIZE - 1, 1);
BOOST_REQUIRE_THROW(connection.SetKey(wrong_key),
SqlConnection::Exception::InvalidArguments);
}
BOOST_AUTO_TEST_CASE(sqlTestSetKeyTooLong)
{
using namespace CKM::DB;
BOOST_CHECK(unlink(encrypt_me_not) == 0 || errno == ENOENT);
SqlConnection connection(encrypt_me_not,
SqlConnection::Flag::CRW);
CKM::RawBuffer wrong_key(RAW_PASS_SIZE + 1, 1);
BOOST_REQUIRE_THROW(connection.SetKey(wrong_key),
SqlConnection::Exception::InvalidArguments);
}
BOOST_AUTO_TEST_CASE(sqlTestConnectionUnencrypted)
{
using namespace CKM::DB;
BOOST_CHECK(unlink(encrypt_me_not) == 0 || errno == ENOENT);
{
SqlConnection encrypting_you_not(encrypt_me_not,
SqlConnection::Flag::CRW);
BOOST_REQUIRE_NO_THROW(encrypting_you_not.ExecCommand(create_table));
BOOST_REQUIRE_NO_THROW(encrypting_you_not.ExecCommand(insert_table));
}
{
SqlConnection encrypting_you_not(encrypt_me_not,
SqlConnection::Flag::RW);
SqlConnection::DataCommandUniquePtr selectCommand;
BOOST_REQUIRE_NO_THROW(selectCommand = encrypting_you_not.
PrepareDataCommand(select_table));
BOOST_REQUIRE_NO_THROW(selectCommand->Step());
std::string value;
BOOST_REQUIRE_NO_THROW(value = selectCommand->GetColumnString(0));
BOOST_REQUIRE(value == "one for the money");
}
}
BOOST_AUTO_TEST_CASE(sqlTestConnectionEncrypted)
{
using namespace CKM::DB;
BOOST_CHECK(unlink(encrypt_me) == 0 || errno == ENOENT);
{
SqlConnection encrypting_you(encrypt_me,
SqlConnection::Flag::CRW);
BOOST_REQUIRE_NO_THROW(encrypting_you.SetKey(raw_password));
BOOST_REQUIRE_NO_THROW(encrypting_you.ExecCommand(create_table));
BOOST_REQUIRE_NO_THROW(encrypting_you.ExecCommand(insert_table));
}
{
SqlConnection encrypting_you(encrypt_me,
SqlConnection::Flag::RW);
encrypting_you.SetKey(raw_password);
SqlConnection::DataCommandUniquePtr selectCommand;
BOOST_REQUIRE_NO_THROW(selectCommand = encrypting_you.
PrepareDataCommand(select_table));
BOOST_REQUIRE_NO_THROW(selectCommand->Step());
std::string value;
BOOST_REQUIRE_NO_THROW(value = selectCommand->GetColumnString(0));
BOOST_REQUIRE(value == "one for the money");
}
}
BOOST_AUTO_TEST_CASE(sqlTestConnectionEncryptedNegative)
{
using namespace CKM::DB;
BOOST_CHECK(unlink(encrypt_me) == 0 || errno == ENOENT);
{
SqlConnection encrypting_you(encrypt_me,
SqlConnection::Flag::CRW);
BOOST_REQUIRE_NO_THROW(encrypting_you.SetKey(raw_password));
BOOST_REQUIRE_NO_THROW(encrypting_you.ExecCommand(create_table));
BOOST_REQUIRE_NO_THROW(encrypting_you.ExecCommand(insert_table));
}
{
SqlConnection encrypting_you(encrypt_me,
SqlConnection::Flag::RW);
CKM::RawBuffer wrong_password;
for (std::size_t i = 0; i < RAW_PASS_SIZE; i++)
wrong_password.push_back(raw_password[i] + 1);
BOOST_REQUIRE_NO_THROW(encrypting_you.SetKey(wrong_password));
SqlConnection::DataCommandUniquePtr selectCommand;
BOOST_REQUIRE_THROW(selectCommand = encrypting_you.PrepareDataCommand(
select_table),
SqlConnection::Exception::SyntaxError);
}
}
BOOST_AUTO_TEST_SUITE_END()
#pragma GCC diagnostic pop
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