92024b7e54
Currently entries' 'activate' signal is ignored, so hitting enter does not have any effect, even if all required information has been entered. Instead, connect to the 'activate' signal so that hitting enter behaves as if the "OK" button had been pressed. https://bugzilla.gnome.org/show_bug.cgi?id=659133
407 lines
17 KiB
JavaScript
407 lines
17 KiB
JavaScript
/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*-
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*
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* Copyright 2011 Giovanni Campagna <scampa.giovanni@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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*/
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const Clutter = imports.gi.Clutter;
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const Gio = imports.gi.Gio;
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const Lang = imports.lang;
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const NetworkManager = imports.gi.NetworkManager;
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const NMClient = imports.gi.NMClient;
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const Pango = imports.gi.Pango;
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const Shell = imports.gi.Shell;
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const St = imports.gi.St;
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const ModalDialog = imports.ui.modalDialog;
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const PopupMenu = imports.ui.popupMenu;
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function NetworkSecretDialog() {
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this._init.apply(this, arguments);
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}
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NetworkSecretDialog.prototype = {
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__proto__: ModalDialog.ModalDialog.prototype,
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_init: function(agent, requestId, connection, settingName, hints) {
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ModalDialog.ModalDialog.prototype._init.call(this, { styleClass: 'polkit-dialog' });
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this._agent = agent;
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this._requestId = requestId;
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this._connection = connection;
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this._settingName = settingName;
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this._hints = hints;
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this._content = this._getContent();
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let mainContentBox = new St.BoxLayout({ style_class: 'polkit-dialog-main-layout',
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vertical: false });
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this.contentLayout.add(mainContentBox,
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{ x_fill: true,
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y_fill: true });
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let icon = new St.Icon({ icon_name: 'dialog-password-symbolic' });
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mainContentBox.add(icon,
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{ x_fill: true,
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y_fill: false,
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x_align: St.Align.END,
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y_align: St.Align.START });
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let messageBox = new St.BoxLayout({ style_class: 'polkit-dialog-message-layout',
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vertical: true });
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mainContentBox.add(messageBox,
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{ y_align: St.Align.START });
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let subjectLabel = new St.Label({ style_class: 'polkit-dialog-headline',
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text: this._content.title });
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messageBox.add(subjectLabel,
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{ y_fill: false,
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y_align: St.Align.START });
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if (this._content.message != null) {
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let descriptionLabel = new St.Label({ style_class: 'polkit-dialog-description',
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text: this._content.message,
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// HACK: for reasons unknown to me, the label
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// is not asked the correct height for width,
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// and thus is underallocated
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// place a fixed height to avoid overflowing
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style: 'height: 3em'
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});
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descriptionLabel.clutter_text.line_wrap = true;
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messageBox.add(descriptionLabel,
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{ y_fill: true,
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y_align: St.Align.START,
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expand: true });
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}
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let secretTable = new St.Table({ style_class: 'network-dialog-secret-table' });
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let initialFocusSet = false;
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let pos = 0;
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for (let i = 0; i < this._content.secrets.length; i++) {
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let secret = this._content.secrets[i];
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let label = new St.Label({ style_class: 'polkit-dialog-password-label',
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text: secret.label });
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let reactive = secret.key != null;
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secret.entry = new St.Entry({ style_class: 'polkit-dialog-password-entry',
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text: secret.value, can_focus: reactive,
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reactive: reactive });
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if (secret.validate)
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secret.valid = secret.validate(secret);
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else // no special validation, just ensure it's not empty
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secret.valid = secret.value.length > 0;
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if (reactive) {
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if (!initialFocusSet) {
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this.setInitialKeyFocus(secret.entry);
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initialFocusSet = true;
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}
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secret.entry.clutter_text.connect('activate', Lang.bind(this, this._onOk));
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secret.entry.clutter_text.connect('text-changed', Lang.bind(this, function() {
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secret.value = secret.entry.get_text();
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if (secret.validate)
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secret.valid = secret.validate(secret);
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else
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secret.valid = secret.value.length > 0;
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this._updateOkButton();
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}));
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} else
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secret.valid = true;
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secretTable.add(label, { row: pos, col: 0, x_align: St.Align.START, y_align: St.Align.START });
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secretTable.add(secret.entry, { row: pos, col: 1, x_expand: true, x_fill: true, y_align: St.Align.END });
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pos++;
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if (secret.password) {
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secret.entry.clutter_text.set_password_char('\u25cf');
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// FIXME: need a real checkbox here
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let button = new St.Button({ button_mask: St.ButtonMask.ONE,
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can_focus: true });
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let checkbox = new St.BoxLayout({ vertical: false,
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style_class: 'network-dialog-show-password-checkbox'
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});
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let _switch = new PopupMenu.Switch(false);
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checkbox.add(_switch.actor);
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checkbox.add(new St.Label({ text: _("Show password") }), { expand: true });
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button.connect('clicked', function() {
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_switch.toggle();
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if (_switch.state)
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secret.entry.clutter_text.set_password_char('');
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else
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secret.entry.clutter_text.set_password_char('\u25cf');
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});
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button.child = checkbox;
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secretTable.add(button, { row: pos, col: 1, x_expand: true, x_fill: true, y_fill: true })
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pos++;
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}
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}
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messageBox.add(secretTable);
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this._okButton = { label: _("Connect"),
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action: Lang.bind(this, this._onOk),
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key: Clutter.KEY_Return,
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};
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this.setButtons([{ label: _("Cancel"),
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action: Lang.bind(this, this.cancel),
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key: Clutter.KEY_Escape,
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},
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this._okButton]);
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},
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_updateOkButton: function() {
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let valid = true;
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for (let i = 0; i < this._content.secrets.length; i++) {
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let secret = this._content.secrets[i];
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valid = valid && secret.valid;
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}
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this._okButton.button.reactive = valid;
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this._okButton.button.can_focus = valid;
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if (valid)
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this._okButton.button.remove_style_pseudo_class('disabled');
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else
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this._okButton.button.add_style_pseudo_class('disabled');
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},
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_onOk: function() {
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let valid = true;
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for (let i = 0; i < this._content.secrets.length; i++) {
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let secret = this._content.secrets[i];
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valid = valid && secret.valid;
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if (secret.key != null)
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this._agent.set_password(this._requestId, secret.key, secret.value);
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}
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if (valid) {
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this._agent.respond(this._requestId, false);
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this.close(global.get_current_time());
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}
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// do nothing if not valid
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},
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cancel: function() {
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this._agent.respond(this._requestId, true);
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this.close(global.get_current_time());
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},
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_validateWpaPsk: function(secret) {
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let value = secret.value;
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if (value.length == 64) {
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// must be composed of hexadecimal digits only
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for (let i = 0; i < 64; i++) {
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if (!((value[i] >= 'a' && value[i] <= 'f')
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|| (value[i] >= 'A' && value[i] <= 'F')
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|| (value[i] >= '0' && value[i] <= '9')))
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return false;
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}
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return true;
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}
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return (value.length >= 8 && value.length <= 63);
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},
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_validateStaticWep: function(secret) {
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let value = secret.value;
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if (secret.wep_key_type == NetworkManager.WepKeyType.KEY) {
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if (value.length == 10 || value.length == 26) {
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for (let i = 0; i < value.length; i++) {
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if (!((value[i] >= 'a' && value[i] <= 'f')
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|| (value[i] >= 'A' && value[i] <= 'F')
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|| (value[i] >= '0' && value[i] <= '9')))
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return false;
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}
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} else if (value.length == 5 || value.length == 13) {
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for (let i = 0; i < value.length; i++) {
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if (!((value[i] >= 'a' && value[i] <= 'z')
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|| (value[i] >= 'A' && value[i] <= 'Z')))
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return false;
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}
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} else
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return false;
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} else if (secret.wep_key_type == NetworkManager.WepKeyType.PASSPHRASE) {
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if (value.length < 0 || value.length > 64)
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return false;
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}
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return true;
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},
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_getWirelessSecrets: function(secrets, wirelessSetting) {
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let wirelessSecuritySetting = this._connection.get_setting_wireless_security();
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switch (wirelessSecuritySetting.key_mgmt) {
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// First the easy ones
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case 'wpa-none':
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case 'wpa-psk':
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secrets.push({ label: _("Password: "), key: 'psk',
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value: wirelessSecuritySetting.psk || '',
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validate: this._validateWpaPsk, password: true });
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break;
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case 'none': // static WEP
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secrets.push({ label: _("Key: "), key: 'wep-key' + wirelessSecuritySetting.wep_tx_keyidx,
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value: wirelessSecuritySetting.get_wep_key(wirelessSecuritySetting.wep_tx_keyidx) || '',
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wep_key_type: wirelessSecuritySetting.wep_key_type,
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validate: this._validateStaticWep, password: true });
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break;
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case 'ieee8021x':
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if (wirelessSecuritySetting.auth_alg == 'leap') // Cisco LEAP
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secrets.push({ label: _("Password: "), key: 'leap-password',
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value: wirelessSecuritySetting.leap_password || '', password: true });
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else // Dynamic (IEEE 802.1x) WEP
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this._get8021xSecrets(secrets);
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break;
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case 'wpa-eap':
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this._get8021xSecrets(secrets);
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break;
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default:
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log('Invalid wireless key management: ' + wirelessSecuritySetting.key_mgmt);
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}
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},
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_get8021xSecrets: function(secrets) {
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let ieee8021xSetting = this._connection.get_setting_802_1x();
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let phase2method;
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switch (ieee8021xSetting.get_eap_method(0)) {
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case 'md5':
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case 'leap':
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case 'ttls':
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case 'peap':
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// TTLS and PEAP are actually much more complicated, but this complication
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// is not visible here since we only care about phase2 authentication
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// (and don't even care of which one)
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secrets.push({ label: _("Username: "), key: null,
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value: ieee8021xSetting.identity || '', password: false });
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secrets.push({ label: _("Password: "), key: 'password',
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value: ieee8021xSetting.password || '', password: true });
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break;
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case 'tls':
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secrets.push({ label: _("Identity: "), key: null,
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value: ieee8021xSetting.identity || '', password: false });
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secrets.push({ label: _("Private key password: "), key: 'private-key-password',
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value: ieee8021xSetting.private_key_password || '', password: true });
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break;
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default:
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log('Invalid EAP/IEEE802.1x method: ' + ieee8021xSetting.get_eap_method(0));
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}
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},
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_getPPPoESecrets: function(secrets) {
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let pppoeSetting = this._connection.get_setting_pppoe();
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secrets.push({ label: _("Username: "), key: 'username',
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value: pppoeSetting.username || '', password: false });
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secrets.push({ label: _("Service: "), key: 'service',
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value: pppoeSetting.service || '', password: false });
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secrets.push({ label: _("Password: "), key: 'password',
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value: pppoeSetting.password || '', password: true });
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},
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_getMobileSecrets: function(secrets, connectionType) {
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let setting;
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if (connectionType == 'bluetooth')
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setting = this._connection.get_setting_cdma() || this._connection.get_setting_gsm();
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else
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setting = this._connection.get_setting_by_name(connectionType);
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secrets.push({ label: _("Password: "), key: 'password',
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value: setting.value || '', password: true });
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},
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_getContent: function() {
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let connectionSetting = this._connection.get_setting_connection();
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let connectionType = connectionSetting.get_connection_type();
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let wirelessSetting;
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let ssid;
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let content = { };
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content.secrets = [ ];
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switch (connectionType) {
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case '802-11-wireless':
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wirelessSetting = this._connection.get_setting_wireless();
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ssid = NetworkManager.utils_ssid_to_utf8(wirelessSetting.get_ssid());
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content.title = _("Authentication required by wireless network");
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content.message = _("Passwords or encryption keys are required to access the wireless network '%s'.").format(ssid);
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this._getWirelessSecrets(content.secrets, wirelessSetting);
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break;
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case '802-3-ethernet':
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content.title = _("Wired 802.1X authentication");
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content.message = null;
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content.secrets.push({ label: _("Network name: "), key: null,
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value: connectionSetting.get_id(), password: false });
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this._get8021xSecrets(content.secrets);
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break;
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case 'pppoe':
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content.title = _("DSL authentication");
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content.message = null;
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this._getPPPoESecrets(content.secrets);
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break;
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case 'gsm':
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if (this._hints.indexOf('pin') != -1) {
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let gsmSetting = this._connection.get_setting_gsm();
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content.title = _("PIN code required");
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content.message = _("PIN code is needed for the mobile broadband device");
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content.secrets.push({ label: _("PIN: "), key: 'pin',
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value: gsmSetting.pin || '', password: true });
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}
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// fall through
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case 'cdma':
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case 'bluetooth':
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content.title = _("Mobile broadband network password");
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content.message = _("A password is required to connect to '%s'.").format(connectionSetting.get_id());
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this._getMobileSecrets(content.secrets, connectionType);
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break;
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default:
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log('Invalid connection type: ' + connectionType);
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};
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return content;
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}
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};
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function NetworkAgent() {
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this._init.apply(this, arguments);
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}
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NetworkAgent.prototype = {
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_init: function() {
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this._native = new Shell.NetworkAgent({ auto_register: true,
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identifier: 'org.gnome.Shell.NetworkAgent' });
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this._dialogs = { };
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this._native.connect('new-request', Lang.bind(this, this._newRequest));
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this._native.connect('cancel-request', Lang.bind(this, this._cancelRequest));
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},
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_newRequest: function(agent, requestId, connection, settingName, hints) {
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let dialog = new NetworkSecretDialog(agent, requestId, connection, settingName, hints);
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dialog.connect('destroy', Lang.bind(this, function() {
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delete this._dialogs[requestId];
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}));
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this._dialogs[requestId] = dialog;
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dialog.open(global.get_current_time());
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},
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_cancelRequest: function(agent, requestId) {
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this._dialogs[requestId].close(global.get_current_time());
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this._dialogs[requestId].destroy();
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}
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}; |