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1 // Copyright (c) 2012 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 #ifndef CONTENT_BROWSER_SSL_SSL_HOST_STATE_H_ | |
6 #define CONTENT_BROWSER_SSL_SSL_HOST_STATE_H_ | |
7 | |
8 #include <map> | |
9 #include <set> | |
10 #include <string> | |
11 | |
12 #include "base/basictypes.h" | |
13 #include "base/compiler_specific.h" | |
14 #include "base/supports_user_data.h" | |
15 #include "base/threading/non_thread_safe.h" | |
16 #include "content/common/content_export.h" | |
17 #include "net/cert/cert_status_flags.h" | |
18 #include "net/cert/x509_certificate.h" | |
19 | |
20 namespace content { | |
21 class BrowserContext; | |
22 | |
23 // SSLHostState | |
24 // | |
25 // The SSLHostState encapulates the host-specific state for SSL errors. For | |
26 // example, SSLHostState remembers whether the user has whitelisted a | |
27 // particular broken cert for use with particular host. We separate this state | |
28 // from the SSLManager because this state is shared across many navigation | |
29 // controllers. | |
30 | |
31 class CONTENT_EXPORT SSLHostState | |
32 : NON_EXPORTED_BASE(base::SupportsUserData::Data), | |
33 NON_EXPORTED_BASE(public base::NonThreadSafe) { | |
34 public: | |
35 static SSLHostState* GetFor(BrowserContext* browser_context); | |
36 | |
37 SSLHostState(); | |
38 virtual ~SSLHostState(); | |
39 | |
40 // Records that a host has run insecure content. | |
41 void HostRanInsecureContent(const std::string& host, int pid); | |
42 | |
43 // Returns whether the specified host ran insecure content. | |
44 bool DidHostRunInsecureContent(const std::string& host, int pid) const; | |
45 | |
46 // Records that |cert| is not permitted to be used for |host| in the future, | |
47 // for a specified |error| type.. | |
48 void DenyCertForHost(net::X509Certificate* cert, | |
49 const std::string& host, | |
50 net::CertStatus error); | |
51 | |
52 // Records that |cert| is permitted to be used for |host| in the future, for | |
53 // a specified |error| type. | |
54 void AllowCertForHost(net::X509Certificate* cert, | |
55 const std::string& host, | |
56 net::CertStatus error); | |
57 | |
58 // Clear all allow/deny preferences. | |
59 void Clear(); | |
60 | |
61 // Queries whether |cert| is allowed or denied for |host| and |error|. | |
62 net::CertPolicy::Judgment QueryPolicy(net::X509Certificate* cert, | |
63 const std::string& host, | |
64 net::CertStatus error); | |
65 | |
66 private: | |
67 // A BrokenHostEntry is a pair of (host, process_id) that indicates the host | |
68 // contains insecure content in that renderer process. | |
69 typedef std::pair<std::string, int> BrokenHostEntry; | |
70 | |
71 // Hosts which have been contaminated with insecure content in the | |
72 // specified process. Note that insecure content can travel between | |
73 // same-origin frames in one processs but cannot jump between processes. | |
74 std::set<BrokenHostEntry> ran_insecure_content_hosts_; | |
75 | |
76 // Certificate policies for each host. | |
77 std::map<std::string, net::CertPolicy> cert_policy_for_host_; | |
78 | |
79 DISALLOW_COPY_AND_ASSIGN(SSLHostState); | |
80 }; | |
81 | |
82 } // namespace content | |
83 | |
84 #endif // CONTENT_BROWSER_SSL_SSL_HOST_STATE_H_ | |
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