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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
#include "QuotaManagerDependencyFixture.h"
#include "mozIStorageConnection.h"
#include "mozIStorageService.h"
#include "mozStorageCID.h"
#include "mozilla/dom/quota/IPCStreamCipherStrategy.h"
#include "mozilla/dom/quota/QuotaCommon.h"
#include "mozilla/dom/quota/QuotaManager.h"
#include "mozilla/dom/quota/QuotaObject.h"
#include "mozilla/dom/quota/ResultExtensions.h"
#include "nsIFile.h"
#include "nsIFileProtocolHandler.h"
#include "nsIFileURL.h"
#include "nsIURIMutator.h"
#include "nss.h"
namespace mozilla {
struct NSSInitContextDeleter {
void operator()(NSSInitContext* p) { NSS_ShutdownContext(p); }
};
namespace dom::quota::test {
namespace {
void InitializeClientDirectory(const ClientMetadata& aClientMetadata) {
QuotaManager* quotaManager = QuotaManager::Get();
QM_TRY_INSPECT(
const auto& directory,
quotaManager->GetOrCreateTemporaryOriginDirectory(aClientMetadata),
QM_TEST_FAIL);
QM_TRY(MOZ_TO_RESULT(directory->Append(
Client::TypeToString(aClientMetadata.mClientType))),
QM_TEST_FAIL);
QM_TRY_INSPECT(const bool& exists,
MOZ_TO_RESULT_INVOKE_MEMBER(directory, Exists), QM_TEST_FAIL);
if (!exists) {
QM_TRY(MOZ_TO_RESULT(directory->Create(nsIFile::DIRECTORY_TYPE, 0755)),
QM_TEST_FAIL);
}
}
void CreateStorageConnection(
const ClientMetadata& aClientMetadata,
const Maybe<int64_t>& aMaybeDirectoryLockId,
const Maybe<IPCStreamCipherStrategy::KeyType>& aMaybeKey,
nsCOMPtr<mozIStorageConnection>& aConnection) {
QuotaManager* quotaManager = QuotaManager::Get();
QM_TRY_UNWRAP(auto databaseFile,
quotaManager->GetOriginDirectory(aClientMetadata),
QM_TEST_FAIL);
QM_TRY(MOZ_TO_RESULT(databaseFile->Append(
Client::TypeToString(aClientMetadata.mClientType))),
QM_TEST_FAIL);
QM_TRY(MOZ_TO_RESULT(databaseFile->Append(u"testdatabase.sqlite"_ns)),
QM_TEST_FAIL);
QM_TRY_INSPECT(
const auto& protocolHandler,
MOZ_TO_RESULT_GET_TYPED(nsCOMPtr<nsIProtocolHandler>,
MOZ_SELECT_OVERLOAD(do_GetService),
NS_NETWORK_PROTOCOL_CONTRACTID_PREFIX "file"),
QM_TEST_FAIL);
QM_TRY_INSPECT(const auto& fileHandler,
MOZ_TO_RESULT_GET_TYPED(nsCOMPtr<nsIFileProtocolHandler>,
MOZ_SELECT_OVERLOAD(do_QueryInterface),
protocolHandler),
QM_TEST_FAIL);
QM_TRY_INSPECT(
const auto& mutator,
MOZ_TO_RESULT_INVOKE_MEMBER_TYPED(nsCOMPtr<nsIURIMutator>, fileHandler,
NewFileURIMutator, databaseFile),
QM_TEST_FAIL);
const auto directoryLockIdClause = [&aMaybeDirectoryLockId] {
nsAutoCString directoryLockIdClause;
if (aMaybeDirectoryLockId) {
directoryLockIdClause =
"&directoryLockId="_ns + IntToCString(*aMaybeDirectoryLockId);
}
return directoryLockIdClause;
}();
const auto keyClause = [&aMaybeKey] {
nsAutoCString keyClause;
if (aMaybeKey) {
keyClause.AssignLiteral("&key=");
for (uint8_t byte : IPCStreamCipherStrategy::SerializeKey(*aMaybeKey)) {
keyClause.AppendPrintf("%02x", byte);
}
}
return keyClause;
}();
QM_TRY_INSPECT(
const auto& fileURL,
([&mutator, &directoryLockIdClause,
&keyClause]() -> Result<nsCOMPtr<nsIFileURL>, nsresult> {
nsCOMPtr<nsIFileURL> result;
QM_TRY(MOZ_TO_RESULT(NS_MutateURI(mutator)
.SetQuery("cache=private"_ns +
directoryLockIdClause + keyClause)
.Finalize(result)));
return result;
}()),
QM_TEST_FAIL);
QM_TRY_INSPECT(const auto& storageService,
MOZ_TO_RESULT_GET_TYPED(nsCOMPtr<mozIStorageService>,
MOZ_SELECT_OVERLOAD(do_GetService),
MOZ_STORAGE_SERVICE_CONTRACTID),
QM_TEST_FAIL);
QM_TRY_UNWRAP(auto connection,
MOZ_TO_RESULT_INVOKE_MEMBER_TYPED(
nsCOMPtr<mozIStorageConnection>, storageService,
OpenDatabaseWithFileURL, fileURL, EmptyCString(),
mozIStorageService::CONNECTION_DEFAULT),
QM_TEST_FAIL);
QM_TRY(MOZ_TO_RESULT(
connection->ExecuteSimpleSQL("PRAGMA journal_mode = wal;"_ns)),
QM_TEST_FAIL);
// The connection needs to be re-created, otherwise GetQuotaObjects is not
// able to get the quota object for the journal file.
QM_TRY(MOZ_TO_RESULT(connection->Close()), QM_TEST_FAIL);
QM_TRY_UNWRAP(connection,
MOZ_TO_RESULT_INVOKE_MEMBER_TYPED(
nsCOMPtr<mozIStorageConnection>, storageService,
OpenDatabaseWithFileURL, fileURL, EmptyCString(),
mozIStorageService::CONNECTION_DEFAULT),
QM_TEST_FAIL);
aConnection = std::move(connection);
}
} // namespace
class TestStorageConnection : public QuotaManagerDependencyFixture {
public:
static void SetUpTestCase() {
// Do this only once, do not tear it down per test case.
if (!sNssContext) {
sNssContext.reset(
NSS_InitContext("", "", "", "", nullptr,
NSS_INIT_READONLY | NSS_INIT_NOCERTDB |
NSS_INIT_NOMODDB | NSS_INIT_FORCEOPEN |
NSS_INIT_OPTIMIZESPACE | NSS_INIT_NOROOTINIT));
}
ASSERT_NO_FATAL_FAILURE(InitializeFixture());
}
static void TearDownTestCase() {
ASSERT_NO_FATAL_FAILURE(ShutdownFixture());
sNssContext = nullptr;
}
void TearDown() override {
ASSERT_NO_FATAL_FAILURE(ClearStoragesForOrigin(GetTestOriginMetadata()));
}
private:
struct NSSInitContextDeleter {
void operator()(NSSInitContext* p) { NSS_ShutdownContext(p); }
};
MOZ_RUNINIT inline static std::unique_ptr<NSSInitContext,
NSSInitContextDeleter>
sNssContext;
};
TEST_F(TestStorageConnection, BaseVFS) {
// XXX This call can't be wrapped with ASSERT_NO_FATAL_FAILURE because
// base-toolchains builds fail with: error: duplicate label
// 'gtest_label_testnofatal_214'
PerformClientDirectoryTest(GetTestClientMetadata(), [](int64_t) {
ASSERT_NO_FATAL_FAILURE(InitializeClientDirectory(GetTestClientMetadata()));
nsCOMPtr<mozIStorageConnection> connection;
ASSERT_NO_FATAL_FAILURE(CreateStorageConnection(
GetTestClientMetadata(), Nothing(), Nothing(), connection));
RefPtr<QuotaObject> quotaObject;
RefPtr<QuotaObject> journalQuotaObject;
nsresult rv = connection->GetQuotaObjects(
getter_AddRefs(quotaObject), getter_AddRefs(journalQuotaObject));
ASSERT_EQ(rv, NS_ERROR_FAILURE);
ASSERT_FALSE(quotaObject);
ASSERT_FALSE(journalQuotaObject);
QM_TRY(MOZ_TO_RESULT(connection->Close()), QM_TEST_FAIL);
});
}
TEST_F(TestStorageConnection, QuotaVFS) {
// XXX This call can't be wrapped with ASSERT_NO_FATAL_FAILURE because
// base-toolchains builds fail with: error: duplicate label
// 'gtest_label_testnofatal_214'
PerformClientDirectoryTest(
GetTestClientMetadata(), [](int64_t aDirectoryLockId) {
ASSERT_NO_FATAL_FAILURE(
InitializeClientDirectory(GetTestClientMetadata()));
nsCOMPtr<mozIStorageConnection> connection;
ASSERT_NO_FATAL_FAILURE(CreateStorageConnection(GetTestClientMetadata(),
Some(aDirectoryLockId),
Nothing(), connection));
RefPtr<QuotaObject> quotaObject;
RefPtr<QuotaObject> journalQuotaObject;
QM_TRY(MOZ_TO_RESULT(connection->GetQuotaObjects(
getter_AddRefs(quotaObject),
getter_AddRefs(journalQuotaObject))),
QM_TEST_FAIL);
ASSERT_TRUE(quotaObject);
ASSERT_TRUE(journalQuotaObject);
QM_TRY(MOZ_TO_RESULT(connection->Close()), QM_TEST_FAIL);
});
}
TEST_F(TestStorageConnection, ObfuscatingVFS) {
// XXX This call can't be wrapped with ASSERT_NO_FATAL_FAILURE because
// base-toolchains builds fail with: error: duplicate label
// 'gtest_label_testnofatal_214'
PerformClientDirectoryTest(
GetTestClientMetadata(), [](int64_t aDirectoryLockId) {
ASSERT_NO_FATAL_FAILURE(
InitializeClientDirectory(GetTestClientMetadata()));
QM_TRY_INSPECT(const auto& key, IPCStreamCipherStrategy::GenerateKey(),
QM_TEST_FAIL);
nsCOMPtr<mozIStorageConnection> connection;
ASSERT_NO_FATAL_FAILURE(CreateStorageConnection(GetTestClientMetadata(),
Some(aDirectoryLockId),
Some(key), connection));
RefPtr<QuotaObject> quotaObject;
RefPtr<QuotaObject> journalQuotaObject;
QM_TRY(MOZ_TO_RESULT(connection->GetQuotaObjects(
getter_AddRefs(quotaObject),
getter_AddRefs(journalQuotaObject))),
QM_TEST_FAIL);
ASSERT_TRUE(quotaObject);
ASSERT_TRUE(journalQuotaObject);
QM_TRY(MOZ_TO_RESULT(connection->Close()), QM_TEST_FAIL);
});
}
} // namespace dom::quota::test
} // namespace mozilla