js/u2f.js

   1 /** global: AJAX */
   2 /** global: PMA_messages */
   3 /** global: u2f */
   4 AJAX.registerOnload('u2f.js', function () {
   5     var $inputReg = $('#u2f_registration_response');
   6     if ($inputReg.length > 0) {
   7         var $formReg = $inputReg.parents('form');
   8         $formReg.find('input[type=submit]').hide();
   9         setTimeout(function () {
  10             // A magic JS function that talks to the USB device. This function will keep polling for the USB device until it finds one.
  11             var request = JSON.parse($inputReg.attr('data-request'));
  12             u2f.register(request.appId, [request], JSON.parse($inputReg.attr('data-signatures')), function (data) {
  13                 // Handle returning error data
  14                 if (data.errorCode && data.errorCode !== 0) {
  15                     if (data.errorCode === 5) {
  16                         PMA_ajaxShowMessage(PMA_messages.strU2FTimeout, false);
  17                     } else {
  18                         PMA_ajaxShowMessage(
  19                             PMA_sprintf(PMA_messages.strU2FError, data.errorCode), false
  20                         );
  21                     }
  22                     return;
  23                 }
  24
  25                 // Fill and submit form.
  26                 $inputReg.val(JSON.stringify(data));
  27                 $formReg.submit();
  28             });
  29         }, 1000);
  30     }
  31     var $inputAuth = $('#u2f_authentication_response');
  32     if ($inputAuth.length > 0) {
  33         var $formAuth = $inputAuth.parents('form');
  34         $formAuth.find('input[type=submit]').hide();
  35         setTimeout(function () {
  36             // Magic JavaScript talking to your HID
  37             // appid, challenge, authenticateRequests
  38             var request = JSON.parse($inputAuth.attr('data-request'));
  39             var handles = [request[0].keyHandle];
  40             u2f.sign(request[0].appId, request[0].challenge, request, function (data) {
  41                 // Handle returning error data
  42                 if (data.errorCode && data.errorCode !== 0) {
  43                     if (data.errorCode === 5) {
  44                         PMA_ajaxShowMessage(PMA_messages.strU2FTimeout, false);
  45                     } else {
  46                         PMA_ajaxShowMessage(
  47                             PMA_sprintf(PMA_messages.strU2FError, data.errorCode), false
  48                         );
  49                     }
  50                     return;
  51                 }
  52
  53                 // Fill and submit form.
  54                 $inputAuth.val(JSON.stringify(data));
  55                 $formAuth.submit();
  56             });
  57         }, 1000);
  58     }
  59 });