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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_BASE_AUTH_H__ | 5 #ifndef NET_BASE_AUTH_H__ |
6 #define NET_BASE_AUTH_H__ | 6 #define NET_BASE_AUTH_H__ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
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52 | 52 |
53 // Set the |username| and |password|. | 53 // Set the |username| and |password|. |
54 void Set(const base::string16& username, const base::string16& password); | 54 void Set(const base::string16& username, const base::string16& password); |
55 | 55 |
56 // Determines if |this| is equivalent to |other|. | 56 // Determines if |this| is equivalent to |other|. |
57 bool Equals(const AuthCredentials& other) const; | 57 bool Equals(const AuthCredentials& other) const; |
58 | 58 |
59 // Returns true if all credentials are empty. | 59 // Returns true if all credentials are empty. |
60 bool Empty() const; | 60 bool Empty() const; |
61 | 61 |
62 // Overwrites the password memory to prevent it from being read if | |
63 // it's paged out to disk. | |
64 void Zap(); | |
65 | |
66 const base::string16& username() const { return username_; } | 62 const base::string16& username() const { return username_; } |
67 const base::string16& password() const { return password_; } | 63 const base::string16& password() const { return password_; } |
68 | 64 |
69 private: | 65 private: |
70 // The username to provide, possibly empty. This should be ASCII only to | 66 // The username to provide, possibly empty. This should be ASCII only to |
71 // minimize compatibility problems, but arbitrary UTF-16 strings are allowed | 67 // minimize compatibility problems, but arbitrary UTF-16 strings are allowed |
72 // and will be attempted. | 68 // and will be attempted. |
73 base::string16 username_; | 69 base::string16 username_; |
74 | 70 |
75 // The password to provide, possibly empty. This should be ASCII only to | 71 // The password to provide, possibly empty. This should be ASCII only to |
76 // minimize compatibility problems, but arbitrary UTF-16 strings are allowed | 72 // minimize compatibility problems, but arbitrary UTF-16 strings are allowed |
77 // and will be attempted. | 73 // and will be attempted. |
78 base::string16 password_; | 74 base::string16 password_; |
79 | 75 |
80 // Intentionally allowing the implicit copy constructor and assignment | 76 // Intentionally allowing the implicit copy constructor and assignment |
81 // operators. | 77 // operators. |
82 }; | 78 }; |
83 | 79 |
84 // Authentication structures | 80 // Authentication structures |
85 enum AuthState { | 81 enum AuthState { |
86 AUTH_STATE_DONT_NEED_AUTH, | 82 AUTH_STATE_DONT_NEED_AUTH, |
87 AUTH_STATE_NEED_AUTH, | 83 AUTH_STATE_NEED_AUTH, |
88 AUTH_STATE_HAVE_AUTH, | 84 AUTH_STATE_HAVE_AUTH, |
89 AUTH_STATE_CANCELED | 85 AUTH_STATE_CANCELED |
90 }; | 86 }; |
91 | 87 |
92 } // namespace net | 88 } // namespace net |
93 | 89 |
94 #endif // NET_BASE_AUTH_H__ | 90 #endif // NET_BASE_AUTH_H__ |
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