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/*
* Copyright (C) 2009 The Android Open Source Project
*
* 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 agree 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.
*/
#include <errno.h>
#include <fcntl.h>
#include <gtest/gtest.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <memory>
#include <string>
#include <vector>
#include <openssl/sha.h>
#include <android-base/stringprintf.h>
#include <ziparchive/zip_archive.h>
#include "common.h"
#include "common/test_constants.h"
#include "otautil/SysUtil.h"
#include "ui.h"
#include "verifier.h"
static const char* DATA_PATH = getenv("ANDROID_DATA");
static const char* TESTDATA_PATH = "/recovery/testdata/";
RecoveryUI* ui = NULL;
class MockUI : public RecoveryUI {
void Init() { }
void SetStage(int, int) { }
void SetLocale(const char*) { }
void SetBackground(Icon /*icon*/) { }
void SetSystemUpdateText(bool /*security_update*/) { }
void SetProgressType(ProgressType /*determinate*/) { }
void ShowProgress(float /*portion*/, float /*seconds*/) { }
void SetProgress(float /*fraction*/) { }
void ShowText(bool /*visible*/) { }
bool IsTextVisible() { return false; }
bool WasTextEverVisible() { return false; }
void Print(const char* fmt, ...) {
va_list ap;
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
}
void PrintOnScreenOnly(const char* fmt, ...) {
va_list ap;
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
}
void ShowFile(const char*) { }
void StartMenu(const char* const* /*headers*/,
const char* const* /*items*/,
int /*initial_selection*/) { }
int SelectMenu(int /*sel*/) { return 0; }
void EndMenu() { }
};
void
ui_print(const char* format, ...) {
va_list ap;
va_start(ap, format);
vfprintf(stdout, format, ap);
va_end(ap);
}
class VerifierTest : public testing::TestWithParam<std::vector<std::string>> {
public:
MemMapping memmap;
std::vector<Certificate> certs;
virtual void SetUp() {
std::vector<std::string> args = GetParam();
std::string package =
android::base::StringPrintf("%s%s%s%s", DATA_PATH, NATIVE_TEST_PATH,
TESTDATA_PATH, args[0].c_str());
if (sysMapFile(package.c_str(), &memmap) != 0) {
FAIL() << "Failed to mmap " << package << ": " << strerror(errno) << "\n";
}
for (auto it = ++(args.cbegin()); it != args.cend(); ++it) {
std::string public_key_file = android::base::StringPrintf(
"%s%s%stestkey_%s.txt", DATA_PATH, NATIVE_TEST_PATH,
TESTDATA_PATH, it->c_str());
ASSERT_TRUE(load_keys(public_key_file.c_str(), certs));
}
}
static void SetUpTestCase() {
ui = new MockUI();
}
};
class VerifierSuccessTest : public VerifierTest {
};
class VerifierFailureTest : public VerifierTest {
};
TEST_P(VerifierSuccessTest, VerifySucceed) {
ASSERT_EQ(verify_file(memmap.addr, memmap.length, certs), VERIFY_SUCCESS);
}
TEST_P(VerifierFailureTest, VerifyFailure) {
ASSERT_EQ(verify_file(memmap.addr, memmap.length, certs), VERIFY_FAILURE);
}
INSTANTIATE_TEST_CASE_P(SingleKeySuccess, VerifierSuccessTest,
::testing::Values(
std::vector<std::string>({"otasigned_v1.zip", "v1"}),
std::vector<std::string>({"otasigned_v2.zip", "v2"}),
std::vector<std::string>({"otasigned_v3.zip", "v3"}),
std::vector<std::string>({"otasigned_v4.zip", "v4"}),
std::vector<std::string>({"otasigned_v5.zip", "v5"})));
INSTANTIATE_TEST_CASE_P(MultiKeySuccess, VerifierSuccessTest,
::testing::Values(
std::vector<std::string>({"otasigned_v1.zip", "v1", "v2"}),
std::vector<std::string>({"otasigned_v2.zip", "v5", "v2"}),
std::vector<std::string>({"otasigned_v3.zip", "v5", "v1", "v3"}),
std::vector<std::string>({"otasigned_v4.zip", "v5", "v1", "v4"}),
std::vector<std::string>({"otasigned_v5.zip", "v4", "v1", "v5"})));
INSTANTIATE_TEST_CASE_P(WrongKey, VerifierFailureTest,
::testing::Values(
std::vector<std::string>({"otasigned_v1.zip", "v2"}),
std::vector<std::string>({"otasigned_v2.zip", "v1"}),
std::vector<std::string>({"otasigned_v3.zip", "v5"}),
std::vector<std::string>({"otasigned_v4.zip", "v5"}),
std::vector<std::string>({"otasigned_v5.zip", "v3"})));
INSTANTIATE_TEST_CASE_P(WrongHash, VerifierFailureTest,
::testing::Values(
std::vector<std::string>({"otasigned_v1.zip", "v3"}),
std::vector<std::string>({"otasigned_v2.zip", "v4"}),
std::vector<std::string>({"otasigned_v3.zip", "v1"}),
std::vector<std::string>({"otasigned_v4.zip", "v2"})));
INSTANTIATE_TEST_CASE_P(BadPackage, VerifierFailureTest,
::testing::Values(
std::vector<std::string>({"random.zip", "v1"}),
std::vector<std::string>({"fake-eocd.zip", "v1"}),
std::vector<std::string>({"alter-metadata.zip", "v1"}),
std::vector<std::string>({"alter-footer.zip", "v1"})));
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