| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "components/services/quarantine/quarantine.h" |
| |
| #include <sys/xattr.h> |
| |
| #import <ApplicationServices/ApplicationServices.h> |
| #import <Foundation/Foundation.h> |
| |
| #include "base/files/file_path.h" |
| #include "base/files/file_util.h" |
| #include "base/files/scoped_temp_dir.h" |
| #include "base/logging.h" |
| #include "base/mac/foundation_util.h" |
| #include "base/mac/scoped_cftyperef.h" |
| #include "base/mac/scoped_nsobject.h" |
| #include "base/strings/sys_string_conversions.h" |
| #include "components/services/quarantine/test_support.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "testing/gtest_mac.h" |
| #include "url/gurl.h" |
| |
| namespace quarantine { |
| namespace { |
| |
| class QuarantineMacTest : public testing::Test { |
| public: |
| QuarantineMacTest() |
| : source_url_("http://www.source.example.com"), |
| referrer_url_("http://www.referrer.example.com") {} |
| |
| protected: |
| void SetUp() override { |
| ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); |
| ASSERT_TRUE( |
| base::CreateTemporaryFileInDir(temp_dir_.GetPath(), &test_file_)); |
| file_url_.reset([[NSURL alloc] |
| initFileURLWithPath:base::SysUTF8ToNSString(test_file_.value())]); |
| |
| base::scoped_nsobject<NSMutableDictionary> properties( |
| [[NSMutableDictionary alloc] init]); |
| [properties |
| setValue:@"com.google.Chrome" |
| forKey:static_cast<NSString*>(kLSQuarantineAgentBundleIdentifierKey)]; |
| [properties setValue:@"Google Chrome.app" |
| forKey:static_cast<NSString*>(kLSQuarantineAgentNameKey)]; |
| [properties setValue:@(1) forKey:@"kLSQuarantineIsOwnedByCurrentUserKey"]; |
| bool success = [file_url_ setResourceValue:properties |
| forKey:NSURLQuarantinePropertiesKey |
| error:nullptr]; |
| ASSERT_TRUE(success); |
| } |
| |
| base::ScopedTempDir temp_dir_; |
| base::FilePath test_file_; |
| const GURL source_url_; |
| const GURL referrer_url_; |
| base::scoped_nsobject<NSURL> file_url_; |
| }; |
| |
| TEST_F(QuarantineMacTest, CheckMetadataSetCorrectly) { |
| EXPECT_EQ(QuarantineFileResult::OK, |
| QuarantineFile(test_file_, source_url_, referrer_url_, "")); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, source_url_, referrer_url_)); |
| } |
| |
| TEST_F(QuarantineMacTest, SetMetadataMultipleTimes) { |
| GURL dummy_url("http://www.dummy.example.com"); |
| EXPECT_EQ(QuarantineFileResult::OK, |
| QuarantineFile(test_file_, source_url_, referrer_url_, "")); |
| EXPECT_EQ(QuarantineFileResult::OK, |
| QuarantineFile(test_file_, dummy_url, dummy_url, "")); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, source_url_, referrer_url_)); |
| } |
| |
| TEST_F(QuarantineMacTest, IsFileQuarantined_NoFile) { |
| base::FilePath does_not_exist = temp_dir_.GetPath().AppendASCII("a.jar"); |
| EXPECT_FALSE(IsFileQuarantined(does_not_exist, GURL(), GURL())); |
| } |
| |
| TEST_F(QuarantineMacTest, IsFileQuarantined_NoAnnotationsOnFile) { |
| EXPECT_FALSE(IsFileQuarantined(test_file_, GURL(), GURL())); |
| } |
| |
| TEST_F(QuarantineMacTest, IsFileQuarantined_SourceUrlOnly) { |
| ASSERT_EQ(QuarantineFileResult::OK, |
| QuarantineFile(test_file_, source_url_, GURL(), std::string())); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, source_url_, GURL())); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, GURL(), GURL())); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, GURL(), referrer_url_)); |
| EXPECT_FALSE(IsFileQuarantined(test_file_, referrer_url_, GURL())); |
| } |
| |
| TEST_F(QuarantineMacTest, IsFileQuarantined_FullMetadata) { |
| ASSERT_EQ( |
| QuarantineFileResult::OK, |
| QuarantineFile(test_file_, source_url_, referrer_url_, std::string())); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, GURL(), GURL())); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, source_url_, GURL())); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, source_url_, referrer_url_)); |
| EXPECT_TRUE(IsFileQuarantined(test_file_, GURL(), referrer_url_)); |
| EXPECT_FALSE(IsFileQuarantined(test_file_, source_url_, source_url_)); |
| EXPECT_FALSE(IsFileQuarantined(test_file_, referrer_url_, referrer_url_)); |
| } |
| |
| TEST_F(QuarantineMacTest, IsFileQuarantined_Sanitize) { |
| GURL host_url{"https://user:pass@example.com/foo/bar?x#y"}; |
| GURL host_url_clean{"https://example.com/foo/bar?x#y"}; |
| GURL referrer_url{"https://user:pass@example.com/foo/index?x#y"}; |
| GURL referrer_url_clean{"https://example.com/foo/index?x#y"}; |
| |
| ASSERT_EQ(QuarantineFileResult::OK, |
| QuarantineFile(test_file_, host_url, referrer_url, std::string())); |
| EXPECT_TRUE( |
| IsFileQuarantined(test_file_, host_url_clean, referrer_url_clean)); |
| } |
| |
| TEST_F(QuarantineMacTest, NoWhereFromsKeyIfNoURLs) { |
| ASSERT_EQ(QuarantineFileResult::OK, |
| QuarantineFile(test_file_, GURL(), GURL(), std::string())); |
| |
| NSString* file_path = base::mac::FilePathToNSString(test_file_); |
| ASSERT_NE(nullptr, file_path); |
| base::ScopedCFTypeRef<MDItemRef> md_item( |
| MDItemCreate(kCFAllocatorDefault, base::mac::NSToCFCast(file_path))); |
| if (!md_item) { |
| // The quarantine code ignores it if adding origin metadata fails. If for |
| // some reason MDItemCreate fails (which it seems to do on the bots, not |
| // sure why) just stop on the test. |
| return; |
| } |
| |
| base::ScopedCFTypeRef<CFTypeRef> attr( |
| MDItemCopyAttribute(md_item, kMDItemWhereFroms)); |
| EXPECT_FALSE(attr); |
| } |
| |
| } // namespace |
| } // namespace quarantine |