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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef NET_HTTP_HTTP_AUTH_CACHE_H_ | 5 #ifndef NET_HTTP_HTTP_AUTH_CACHE_H_ |
6 #define NET_HTTP_HTTP_AUTH_CACHE_H_ | 6 #define NET_HTTP_HTTP_AUTH_CACHE_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 | 9 |
10 #include <list> | 10 #include <list> |
11 #include <string> | 11 #include <string> |
12 | 12 |
13 #include "base/gtest_prod_util.h" | 13 #include "base/gtest_prod_util.h" |
14 #include "base/memory/ref_counted.h" | 14 #include "base/memory/ref_counted.h" |
15 #include "base/time/time.h" | 15 #include "base/time/time.h" |
16 #include "net/base/net_export.h" | 16 #include "net/base/net_export.h" |
17 #include "net/http/http_auth.h" | 17 #include "net/http/http_auth.h" |
18 #include "url/gurl.h" | 18 #include "url/gurl.h" |
19 | 19 |
20 namespace net { | 20 namespace net { |
21 | 21 |
22 // HttpAuthCache stores HTTP authentication identities and challenge info. | 22 // HttpAuthCache stores HTTP authentication identities and challenge info. |
23 // For each (origin, realm, scheme) triple the cache stores a | 23 // For each (origin, realm, scheme) triple the cache stores a |
24 // HttpAuthCache::Entry, which holds: | 24 // HttpAuthCache::Entry, which holds: |
25 // - the origin server {protocol scheme, host, port} | 25 // - the origin server {protocol scheme, host, port} |
26 // - the last identity used (username/password) | 26 // - the last identity used (username/password) |
27 // - the last auth handler used (contains realm and authentication scheme) | 27 // - the last auth handler used (contains realm and authentication scheme) |
28 // - the list of paths which used this realm | 28 // - the list of paths which used this realm |
29 // Entries can be looked up by either (origin, realm, scheme) or (origin, path). | 29 // Entries can be looked up by either (origin, realm, scheme) or (origin, path). |
30 class NET_EXPORT_PRIVATE HttpAuthCache { | 30 class NET_EXPORT HttpAuthCache { |
31 public: | 31 public: |
32 class NET_EXPORT_PRIVATE Entry { | 32 class NET_EXPORT Entry { |
33 public: | 33 public: |
34 Entry(const Entry& other); | 34 Entry(const Entry& other); |
35 ~Entry(); | 35 ~Entry(); |
36 | 36 |
37 const GURL& origin() const { | 37 const GURL& origin() const { |
38 return origin_; | 38 return origin_; |
39 } | 39 } |
40 | 40 |
41 // The case-sensitive realm string of the challenge. | 41 // The case-sensitive realm string of the challenge. |
42 const std::string& realm() const { return realm_; } | 42 const std::string& realm() const { return realm_; } |
(...skipping 10 matching lines...) Expand all Loading... |
53 const AuthCredentials& credentials() const { | 53 const AuthCredentials& credentials() const { |
54 return credentials_; | 54 return credentials_; |
55 } | 55 } |
56 | 56 |
57 int IncrementNonceCount() { | 57 int IncrementNonceCount() { |
58 return ++nonce_count_; | 58 return ++nonce_count_; |
59 } | 59 } |
60 | 60 |
61 void UpdateStaleChallenge(const std::string& auth_challenge); | 61 void UpdateStaleChallenge(const std::string& auth_challenge); |
62 | 62 |
| 63 void set_creation_time_for_testing(base::TimeTicks creation_time) { |
| 64 creation_time_ = creation_time; |
| 65 } |
| 66 |
63 private: | 67 private: |
64 friend class HttpAuthCache; | 68 friend class HttpAuthCache; |
65 FRIEND_TEST_ALL_PREFIXES(HttpAuthCacheTest, AddPath); | 69 FRIEND_TEST_ALL_PREFIXES(HttpAuthCacheTest, AddPath); |
66 FRIEND_TEST_ALL_PREFIXES(HttpAuthCacheTest, AddToExistingEntry); | 70 FRIEND_TEST_ALL_PREFIXES(HttpAuthCacheTest, AddToExistingEntry); |
67 | 71 |
68 typedef std::list<std::string> PathList; | 72 typedef std::list<std::string> PathList; |
69 | 73 |
70 Entry(); | 74 Entry(); |
71 | 75 |
72 // Adds a path defining the realm's protection space. If the path is | 76 // Adds a path defining the realm's protection space. If the path is |
(...skipping 82 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
155 // |origin| - the {scheme, host, port} of the server. | 159 // |origin| - the {scheme, host, port} of the server. |
156 // |realm| - case sensitive realm string. | 160 // |realm| - case sensitive realm string. |
157 // |scheme| - the authentication scheme (i.e. basic, negotiate). | 161 // |scheme| - the authentication scheme (i.e. basic, negotiate). |
158 // |credentials| - the credentials to match. | 162 // |credentials| - the credentials to match. |
159 // returns - true if an entry was removed. | 163 // returns - true if an entry was removed. |
160 bool Remove(const GURL& origin, | 164 bool Remove(const GURL& origin, |
161 const std::string& realm, | 165 const std::string& realm, |
162 HttpAuth::Scheme scheme, | 166 HttpAuth::Scheme scheme, |
163 const AuthCredentials& credentials); | 167 const AuthCredentials& credentials); |
164 | 168 |
165 // Clears the cache. | 169 // Clears cache entries created within |duration| of base::TimeTicks::Now(). |
166 void Clear(); | 170 void ClearEntriesAddedWithin(base::TimeDelta duration); |
167 | 171 |
168 // Updates a stale digest entry on server |origin| for realm |realm| and | 172 // Updates a stale digest entry on server |origin| for realm |realm| and |
169 // scheme |scheme|. The cached auth challenge is replaced with | 173 // scheme |scheme|. The cached auth challenge is replaced with |
170 // |auth_challenge| and the nonce count is reset. | 174 // |auth_challenge| and the nonce count is reset. |
171 // |UpdateStaleChallenge()| returns true if a matching entry exists in the | 175 // |UpdateStaleChallenge()| returns true if a matching entry exists in the |
172 // cache, false otherwise. | 176 // cache, false otherwise. |
173 bool UpdateStaleChallenge(const GURL& origin, | 177 bool UpdateStaleChallenge(const GURL& origin, |
174 const std::string& realm, | 178 const std::string& realm, |
175 HttpAuth::Scheme scheme, | 179 HttpAuth::Scheme scheme, |
176 const std::string& auth_challenge); | 180 const std::string& auth_challenge); |
177 | 181 |
178 // Copies all entries from |other| cache. | 182 // Copies all entries from |other| cache. |
179 void UpdateAllFrom(const HttpAuthCache& other); | 183 void UpdateAllFrom(const HttpAuthCache& other); |
180 | 184 |
181 private: | 185 private: |
182 typedef std::list<Entry> EntryList; | 186 typedef std::list<Entry> EntryList; |
183 EntryList entries_; | 187 EntryList entries_; |
184 }; | 188 }; |
185 | 189 |
186 // An authentication realm entry. | 190 // An authentication realm entry. |
187 } // namespace net | 191 } // namespace net |
188 | 192 |
189 #endif // NET_HTTP_HTTP_AUTH_CACHE_H_ | 193 #endif // NET_HTTP_HTTP_AUTH_CACHE_H_ |
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