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1 // Copyright (c) 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "chrome/browser/download/trusted_sources_manager.h" | |
6 | |
7 #include <urlmon.h> | |
8 | |
9 #include "base/logging.h" | |
10 #include "base/strings/string_util.h" | |
11 #include "base/strings/utf_string_conversions.h" | |
12 #include "base/win/scoped_comptr.h" | |
13 #include "url/gurl.h" | |
14 | |
15 class TrustedSourcesManagerWin : public TrustedSourcesManager { | |
David Trainor- moved to gerrit
2017/06/23 07:32:47
Put this and all methods in an anonymous namespace
MAD
2017/06/29 14:44:53
Done.
| |
16 public: | |
17 TrustedSourcesManagerWin(); | |
18 ~TrustedSourcesManagerWin() override; | |
19 | |
20 // TrustedSourcesManager methods: | |
21 bool IsFromTrustedSource(const GURL& url) const override; | |
22 }; | |
23 | |
24 TrustedSourcesManagerWin::TrustedSourcesManagerWin() {} | |
David Trainor- moved to gerrit
2017/06/23 07:32:47
= default on constructor/destructor
MAD
2017/06/29 14:44:53
Done.
| |
25 TrustedSourcesManagerWin::~TrustedSourcesManagerWin() {} | |
26 | |
27 bool TrustedSourcesManagerWin::IsFromTrustedSource(const GURL& url) const { | |
28 if (TrustedSourcesManager::IsFromTrustedSource(url)) | |
29 return true; | |
30 | |
31 base::win::ScopedComPtr<IInternetSecurityManager> security_manager; | |
32 HRESULT hr = ::CoInternetCreateSecurityManager( | |
33 NULL, security_manager.GetAddressOf(), NULL); | |
34 // URLZONE_LOCAL_MACHINE 0 | |
35 // URLZONE_INTRANET 1 | |
36 // URLZONE_TRUSTED 2 | |
37 // URLZONE_INTERNET 3 | |
38 // URLZONE_UNTRUSTED 4 | |
39 DWORD zone = 0; | |
40 base::string16 url16 = base::ASCIIToUTF16(url.spec()); | |
41 hr = security_manager->MapUrlToZone(url16.c_str(), &zone, 0); | |
42 if (FAILED(hr)) { | |
43 LOG(ERROR) << "security_manager->MapUrlToZone failed with hr: " << std::hex | |
44 << hr; | |
45 return false; | |
46 } | |
47 return zone <= static_cast<DWORD>(URLZONE_TRUSTED); | |
48 } | |
49 | |
50 // static | |
51 TrustedSourcesManager* TrustedSourcesManager::Create() { | |
52 return new TrustedSourcesManagerWin; | |
53 } | |
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