modules/luci-mod-system/htdocs/luci-static/resources/view/system/password.js

   1 'use strict';
   2 'require form';
   3 'require rpc';
   4
   5 var formData = {
   6         password: {
   7                 pw1: null,
   8                 pw2: null
   9         }
  10 };
  11
  12 var callSetPassword = rpc.declare({
  13         object: 'luci',
  14         method: 'setPassword',
  15         params: [ 'username', 'password' ],
  16         expect: { result: false }
  17 });
  18
  19 return L.view.extend({
  20         checkPassword: function(section_id, value) {
  21                 var strength = document.querySelector('.cbi-value-description'),
  22                     strongRegex = new RegExp("^(?=.{8,})(?=.*[A-Z])(?=.*[a-z])(?=.*[0-9])(?=.*\\W).*$", "g"),
  23                     mediumRegex = new RegExp("^(?=.{7,})(((?=.*[A-Z])(?=.*[a-z]))|((?=.*[A-Z])(?=.*[0-9]))|((?=.*[a-z])(?=.*[0-9]))).*$", "g"),
  24                     enoughRegex = new RegExp("(?=.{6,}).*", "g");
  25
  26                 if (strength && value.length) {
  27                         if (false == enoughRegex.test(value))
  28                                 strength.innerHTML = '%s: <span style="color:red">%s</span>'.format(_('Password strength'), _('More Characters'));
  29                         else if (strongRegex.test(value))
  30                                 strength.innerHTML = '%s: <span style="color:green">%s</span>'.format(_('Password strength'), _('Strong'));
  31                         else if (mediumRegex.test(value))
  32                                 strength.innerHTML = '%s: <span style="color:orange">%s</span>'.format(_('Password strength'), _('Medium'));
  33                         else
  34                                 strength.innerHTML = '%s: <span style="color:red">%s</span>'.format(_('Password strength'), _('Weak'));
  35                 }
  36
  37                 return true;
  38         },
  39
  40         render: function() {
  41                 var m, s, o;
  42
  43                 m = new form.JSONMap(formData, _('Router Password'), _('Changes the administrator password for accessing the device'));
  44                 s = m.section(form.NamedSection, 'password', 'password');
  45
  46                 o = s.option(form.Value, 'pw1', _('Password'));
  47                 o.password = true;
  48                 o.validate = this.checkPassword;
  49
  50                 o = s.option(form.Value, 'pw2', _('Confirmation'), ' ');
  51                 o.password = true;
  52                 o.renderWidget = function(/* ... */) {
  53                         var node = form.Value.prototype.renderWidget.apply(this, arguments);
  54
  55                         node.childNodes[1].addEventListener('keydown', function(ev) {
  56                                 if (ev.keyCode == 13 && !ev.currentTarget.classList.contains('cbi-input-invalid'))
  57                                         document.querySelector('.cbi-button-save').click();
  58                         });
  59
  60                         return node;
  61                 };
  62
  63                 return m.render();
  64         },
  65
  66         handleSave: function() {
  67                 var map = document.querySelector('.cbi-map');
  68
  69                 return L.dom.callClassMethod(map, 'save').then(function() {
  70                         if (formData.password.pw1 == null || formData.password.pw1.length == 0)
  71                                 return;
  72
  73                         if (formData.password.pw1 != formData.password.pw2) {
  74                                 L.ui.addNotification(null, E('p', _('Given password confirmation did not match, password not changed!')), 'danger');
  75                                 return;
  76                         }
  77
  78                         return callSetPassword('root', formData.password.pw1).then(function(success) {
  79                                 if (success)
  80                                         L.ui.addNotification(null, E('p', _('The system password has been successfully changed.')), 'info');
  81                                 else
  82                                         L.ui.addNotification(null, E('p', _('Failed to change the system password.')), 'danger');
  83
  84                                 formData.password.pw1 = null;
  85                                 formData.password.pw2 = null;
  86
  87                                 L.dom.callClassMethod(map, 'render');
  88                         });
  89                 });
  90         },
  91
  92         handleSaveApply: null,
  93         handleReset: null
  94 });