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| 1 // Copyright (c) 2010 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 CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_KWALLET_H_ | |
| 6 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_KWALLET_H_ | |
| 7 | |
| 8 #include <dbus/dbus-glib.h> | |
| 9 #include <glib.h> | |
| 10 | |
| 11 #include <string> | |
| 12 #include <vector> | |
| 13 | |
| 14 #include "base/lock.h" | |
| 15 #include "chrome/browser/password_manager/login_database.h" | |
| 16 #include "chrome/browser/password_manager/password_store.h" | |
| 17 #include "chrome/browser/webdata/web_data_service.h" | |
| 18 #include "webkit/glue/password_form.h" | |
| 19 | |
| 20 class Pickle; | |
| 21 class Profile; | |
| 22 class Task; | |
| 23 | |
| 24 class PasswordStoreKWallet : public PasswordStore { | |
| 25 public: | |
| 26 PasswordStoreKWallet(LoginDatabase* login_db, | |
| 27 Profile* profile, | |
| 28 WebDataService* web_data_service); | |
| 29 | |
| 30 bool Init(); | |
| 31 | |
| 32 private: | |
| 33 typedef std::vector<webkit_glue::PasswordForm*> PasswordFormList; | |
| 34 | |
| 35 virtual ~PasswordStoreKWallet(); | |
| 36 | |
| 37 // Implements PasswordStore interface. | |
| 38 virtual void AddLoginImpl(const webkit_glue::PasswordForm& form); | |
| 39 virtual void UpdateLoginImpl(const webkit_glue::PasswordForm& form); | |
| 40 virtual void RemoveLoginImpl(const webkit_glue::PasswordForm& form); | |
| 41 virtual void RemoveLoginsCreatedBetweenImpl(const base::Time& delete_begin, | |
| 42 const base::Time& delete_end); | |
| 43 virtual void GetLoginsImpl(GetLoginsRequest* request, | |
| 44 const webkit_glue::PasswordForm& form); | |
| 45 virtual void GetAutofillableLoginsImpl(GetLoginsRequest* request); | |
| 46 virtual void GetBlacklistLoginsImpl(GetLoginsRequest* request); | |
| 47 virtual bool FillAutofillableLogins( | |
| 48 std::vector<webkit_glue::PasswordForm*>* forms); | |
| 49 virtual bool FillBlacklistLogins( | |
| 50 std::vector<webkit_glue::PasswordForm*>* forms); | |
| 51 | |
| 52 // Initialization. | |
| 53 bool StartKWalletd(); | |
| 54 bool InitWallet(); | |
| 55 | |
| 56 // Reads a list of PasswordForms from the wallet that match the signon_realm. | |
| 57 void GetLoginsList(PasswordFormList* forms, | |
| 58 const std::string& signon_realm, | |
| 59 int wallet_handle); | |
| 60 | |
| 61 // Writes a list of PasswordForms to the wallet with the given signon_realm. | |
| 62 // Overwrites any existing list for this signon_realm. Removes the entry if | |
| 63 // |forms| is empty. | |
| 64 void SetLoginsList(const PasswordFormList& forms, | |
| 65 const std::string& signon_realm, | |
| 66 int wallet_handle); | |
| 67 | |
| 68 // Helper for FillAutofillableLogins() and FillBlacklistLogins(). | |
| 69 bool FillSomeLogins(bool autofillable, PasswordFormList* forms); | |
| 70 | |
| 71 // Checks if the last DBus call returned an error. If it did, logs the error | |
| 72 // message, frees it and returns true. | |
| 73 // This must be called after every DBus call. | |
| 74 bool CheckError(); | |
| 75 | |
| 76 // Opens the wallet and ensures that the "Chrome Form Data" folder exists. | |
| 77 // Returns kInvalidWalletHandle on error. | |
| 78 int WalletHandle(); | |
| 79 | |
| 80 // Compares two PasswordForms and returns true if they are the same. | |
| 81 // If |update_check| is false, we only check the fields that are checked by | |
| 82 // LoginDatabase::UpdateLogin() when updating logins; otherwise, we check the | |
| 83 // fields that are checked by LoginDatabase::RemoveLogin() for removing them. | |
| 84 static bool CompareForms(const webkit_glue::PasswordForm& a, | |
| 85 const webkit_glue::PasswordForm& b, | |
| 86 bool update_check); | |
| 87 | |
| 88 // Serializes a list of PasswordForms to be stored in the wallet. | |
| 89 static void SerializeValue(const PasswordFormList& forms, Pickle* pickle); | |
| 90 | |
| 91 // Deserializes a list of PasswordForms from the wallet. | |
| 92 static void DeserializeValue(const std::string& signon_realm, | |
| 93 const Pickle& pickle, | |
| 94 PasswordFormList* forms); | |
| 95 | |
| 96 // Convenience function to read a GURL from a Pickle. Assumes the URL has | |
| 97 // been written as a std::string. | |
| 98 static void ReadGURL(const Pickle& pickle, void** iter, GURL* url); | |
| 99 | |
| 100 // In case the fields in the pickle ever change, version them so we can try to | |
| 101 // read old pickles. (Note: do not eat old pickles past the expiration date.) | |
| 102 static const int kPickleVersion = 0; | |
| 103 | |
| 104 // Name of the application - will appear in kwallet's dialogs. | |
| 105 static const char* kAppId; | |
| 106 // Name of the folder to store passwords in. | |
| 107 static const char* kKWalletFolder; | |
| 108 | |
| 109 // DBus stuff. | |
| 110 static const char* kKWalletServiceName; | |
| 111 static const char* kKWalletPath; | |
| 112 static const char* kKWalletInterface; | |
| 113 static const char* kKLauncherServiceName; | |
| 114 static const char* kKLauncherPath; | |
| 115 static const char* kKLauncherInterface; | |
| 116 | |
| 117 // Invalid handle returned by WalletHandle(). | |
| 118 static const int kInvalidKWalletHandle = -1; | |
| 119 | |
| 120 // Controls all access to kwallet DBus calls. | |
| 121 Lock kwallet_lock_; | |
| 122 | |
| 123 // Error from the last DBus call. NULL when there's no error. Freed and | |
| 124 // cleared by CheckError(). | |
| 125 GError* error_; | |
| 126 // Connection to the DBus session bus. | |
| 127 DBusGConnection* connection_; | |
| 128 // Proxy to the kwallet DBus service. | |
| 129 DBusGProxy* proxy_; | |
| 130 | |
| 131 // The name of the wallet we've opened. Set during Init(). | |
| 132 std::string wallet_name_; | |
| 133 | |
| 134 DISALLOW_COPY_AND_ASSIGN(PasswordStoreKWallet); | |
| 135 }; | |
| 136 | |
| 137 #endif // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_KWALLET_H_ | |
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Chromium Code Reviews
Issue 2806002:
Linux: refactor GNOME Keyring and KWallet integration to allow migration. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src/