#27958: CSRF_COOKIE reset while requesting a broken relative URL over HTTPS
-------------------------------------+-------------------------------------
     Reporter:  cryptogun            |                    Owner:  nobody
         Type:  Bug                  |                   Status:  closed
    Component:  CSRF                 |                  Version:  1.10
     Severity:  Normal               |               Resolution:  invalid
     Keywords:  csrf reset https     |             Triage Stage:
  403                                |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
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Comment (by cryptogun):

 Replying to [comment:3 Tim Graham]:

 I thought this ticket is closed and not commentable until I login now and
 see the input area.
 > If disabling CSRF_COOKIE_HTTPONLY fixes the issue
 No that would not fix the issue. It's just a workaround.
 `CSRF_COOKIE_HTTPONLY = False` I still can't make the POST.
 In order to make POST I should:
 - 1. Set `CSRF_COOKIE_HTTPONLY = False`
 - 2. Remove all {{ csrf_token }}
 - 3. Add at the end of the html body:

 {{{
 <script>
 function getCookie(cname) {
     var name = cname + "=";
     var decodedCookie = decodeURIComponent(document.cookie);
     var ca = decodedCookie.split(';');
     for(var i = 0; i <ca.length; i++) {
         var c = ca[i];
         while (c.charAt(0) == ' ') {
             c = c.substring(1);
         }
         if (c.indexOf(name) == 0) {
             return c.substring(name.length, c.length);
         }
     }
     return "";
 }

 $('form').submit(function(event) {event.preventDefault(); newform =
 $(this).serialize();alert(newform + "&csrfmiddlewaretoken=" +
 getCookie('csrftoken')); this.submit(); return false;})
 </script>
 }}}

 > If you want to keep it enabled, then you need to submit AJAX
 No. I have to disable it in order to submit AJAX successfully.

--
Ticket URL: <https://code.djangoproject.com/ticket/27958#comment:4>
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