The Tor Browser / file comparison
comparison: browser/components/preferences/security.js
browser/components/preferences/security.js
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| 1 /* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 Components.utils.import("resource://gre/modules/PrivateBrowsingUtils.jsm"); | |
| 7 | |
| 8 var gSecurityPane = { | |
| 9 _pane: null, | |
| 10 | |
| 11 /** | |
| 12 * Initializes master password UI. | |
| 13 */ | |
| 14 init: function () | |
| 15 { | |
| 16 this._pane = document.getElementById("paneSecurity"); | |
| 17 this._initMasterPasswordUI(); | |
| 18 }, | |
| 19 | |
| 20 // ADD-ONS | |
| 21 | |
| 22 /* | |
| 23 * Preferences: | |
| 24 * | |
| 25 * xpinstall.whitelist.required | |
| 26 * - true if a site must be added to a site whitelist before extensions | |
| 27 * provided by the site may be installed from it, false if the extension | |
| 28 * may be directly installed after a confirmation dialog | |
| 29 */ | |
| 30 | |
| 31 /** | |
| 32 * Enables/disables the add-ons Exceptions button depending on whether | |
| 33 * or not add-on installation warnings are displayed. | |
| 34 */ | |
| 35 readWarnAddonInstall: function () | |
| 36 { | |
| 37 var warn = document.getElementById("xpinstall.whitelist.required"); | |
| 38 var exceptions = document.getElementById("addonExceptions"); | |
| 39 | |
| 40 exceptions.disabled = !warn.value; | |
| 41 | |
| 42 // don't override the preference value | |
| 43 return undefined; | |
| 44 }, | |
| 45 | |
| 46 /** | |
| 47 * Displays the exceptions lists for add-on installation warnings. | |
| 48 */ | |
| 49 showAddonExceptions: function () | |
| 50 { | |
| 51 var bundlePrefs = document.getElementById("bundlePreferences"); | |
| 52 | |
| 53 var params = this._addonParams; | |
| 54 if (!params.windowTitle || !params.introText) { | |
| 55 params.windowTitle = bundlePrefs.getString("addons_permissions_title"); | |
| 56 params.introText = bundlePrefs.getString("addonspermissionstext"); | |
| 57 } | |
| 58 | |
| 59 document.documentElement.openWindow("Browser:Permissions", | |
| 60 "chrome://browser/content/preferences/permissions.xul", | |
| 61 "", params); | |
| 62 }, | |
| 63 | |
| 64 /** | |
| 65 * Parameters for the add-on install permissions dialog. | |
| 66 */ | |
| 67 _addonParams: | |
| 68 { | |
| 69 blockVisible: false, | |
| 70 sessionVisible: false, | |
| 71 allowVisible: true, | |
| 72 prefilledHost: "", | |
| 73 permissionType: "install" | |
| 74 }, | |
| 75 | |
| 76 // PASSWORDS | |
| 77 | |
| 78 /* | |
| 79 * Preferences: | |
| 80 * | |
| 81 * signon.rememberSignons | |
| 82 * - true if passwords are remembered, false otherwise | |
| 83 */ | |
| 84 | |
| 85 /** | |
| 86 * Enables/disables the Exceptions button used to configure sites where | |
| 87 * passwords are never saved. When browser is set to start in Private | |
| 88 * Browsing mode, the "Remember passwords" UI is useless, so we disable it. | |
| 89 */ | |
| 90 readSavePasswords: function () | |
| 91 { | |
| 92 var pref = document.getElementById("signon.rememberSignons"); | |
| 93 var excepts = document.getElementById("passwordExceptions"); | |
| 94 | |
| 95 if (PrivateBrowsingUtils.permanentPrivateBrowsing) { | |
| 96 document.getElementById("savePasswords").disabled = true; | |
| 97 excepts.disabled = true; | |
| 98 return false; | |
| 99 } else { | |
| 100 excepts.disabled = !pref.value; | |
| 101 // don't override pref value in UI | |
| 102 return undefined; | |
| 103 } | |
| 104 }, | |
| 105 | |
| 106 /** | |
| 107 * Displays a dialog in which the user can view and modify the list of sites | |
| 108 * where passwords are never saved. | |
| 109 */ | |
| 110 showPasswordExceptions: function () | |
| 111 { | |
| 112 document.documentElement.openWindow("Toolkit:PasswordManagerExceptions", | |
| 113 "chrome://passwordmgr/content/passwordManagerExceptions.xul", | |
| 114 "", null); | |
| 115 }, | |
| 116 | |
| 117 /** | |
| 118 * Initializes master password UI: the "use master password" checkbox, selects | |
| 119 * the master password button to show, and enables/disables it as necessary. | |
| 120 * The master password is controlled by various bits of NSS functionality, so | |
| 121 * the UI for it can't be controlled by the normal preference bindings. | |
| 122 */ | |
| 123 _initMasterPasswordUI: function () | |
| 124 { | |
| 125 var noMP = !this._masterPasswordSet(); | |
| 126 | |
| 127 var button = document.getElementById("changeMasterPassword"); | |
| 128 button.disabled = noMP; | |
| 129 | |
| 130 var checkbox = document.getElementById("useMasterPassword"); | |
| 131 checkbox.checked = !noMP; | |
| 132 }, | |
| 133 | |
| 134 /** | |
| 135 * Returns true if the user has a master password set and false otherwise. | |
| 136 */ | |
| 137 _masterPasswordSet: function () | |
| 138 { | |
| 139 const Cc = Components.classes, Ci = Components.interfaces; | |
| 140 var secmodDB = Cc["@mozilla.org/security/pkcs11moduledb;1"]. | |
| 141 getService(Ci.nsIPKCS11ModuleDB); | |
| 142 var slot = secmodDB.findSlotByName(""); | |
| 143 if (slot) { | |
| 144 var status = slot.status; | |
| 145 var hasMP = status != Ci.nsIPKCS11Slot.SLOT_UNINITIALIZED && | |
| 146 status != Ci.nsIPKCS11Slot.SLOT_READY; | |
| 147 return hasMP; | |
| 148 } else { | |
| 149 // XXX I have no bloody idea what this means | |
| 150 return false; | |
| 151 } | |
| 152 }, | |
| 153 | |
| 154 /** | |
| 155 * Enables/disables the master password button depending on the state of the | |
| 156 * "use master password" checkbox, and prompts for master password removal if | |
| 157 * one is set. | |
| 158 */ | |
| 159 updateMasterPasswordButton: function () | |
| 160 { | |
| 161 var checkbox = document.getElementById("useMasterPassword"); | |
| 162 var button = document.getElementById("changeMasterPassword"); | |
| 163 button.disabled = !checkbox.checked; | |
| 164 | |
| 165 // unchecking the checkbox should try to immediately remove the master | |
| 166 // password, because it's impossible to non-destructively remove the master | |
| 167 // password used to encrypt all the passwords without providing it (by | |
| 168 // design), and it would be extremely odd to pop up that dialog when the | |
| 169 // user closes the prefwindow and saves his settings | |
| 170 if (!checkbox.checked) | |
| 171 this._removeMasterPassword(); | |
| 172 else | |
| 173 this.changeMasterPassword(); | |
| 174 | |
| 175 this._initMasterPasswordUI(); | |
| 176 | |
| 177 // We might want to hide sync's password engine. | |
| 178 gSyncPane.updateWeavePrefs(); | |
| 179 }, | |
| 180 | |
| 181 /** | |
| 182 * Displays the "remove master password" dialog to allow the user to remove | |
| 183 * the current master password. When the dialog is dismissed, master password | |
| 184 * UI is automatically updated. | |
| 185 */ | |
| 186 _removeMasterPassword: function () | |
| 187 { | |
| 188 const Cc = Components.classes, Ci = Components.interfaces; | |
| 189 var secmodDB = Cc["@mozilla.org/security/pkcs11moduledb;1"]. | |
| 190 getService(Ci.nsIPKCS11ModuleDB); | |
| 191 if (secmodDB.isFIPSEnabled) { | |
| 192 var promptService = Cc["@mozilla.org/embedcomp/prompt-service;1"]. | |
| 193 getService(Ci.nsIPromptService); | |
| 194 var bundle = document.getElementById("bundlePreferences"); | |
| 195 promptService.alert(window, | |
| 196 bundle.getString("pw_change_failed_title"), | |
| 197 bundle.getString("pw_change2empty_in_fips_mode")); | |
| 198 } | |
| 199 else { | |
| 200 document.documentElement.openSubDialog("chrome://mozapps/content/preferences/removemp.xul", | |
| 201 "", null); | |
| 202 } | |
| 203 this._initMasterPasswordUI(); | |
| 204 }, | |
| 205 | |
| 206 /** | |
| 207 * Displays a dialog in which the master password may be changed. | |
| 208 */ | |
| 209 changeMasterPassword: function () | |
| 210 { | |
| 211 document.documentElement.openSubDialog("chrome://mozapps/content/preferences/changemp.xul", | |
| 212 "", null); | |
| 213 this._initMasterPasswordUI(); | |
| 214 }, | |
| 215 | |
| 216 /** | |
| 217 * Shows the sites where the user has saved passwords and the associated login | |
| 218 * information. | |
| 219 */ | |
| 220 showPasswords: function () | |
| 221 { | |
| 222 document.documentElement.openWindow("Toolkit:PasswordManager", | |
| 223 "chrome://passwordmgr/content/passwordManager.xul", | |
| 224 "", null); | |
| 225 } | |
| 226 | |
| 227 }; |
