Author: ramiro
Date: 2011-06-25 09:18:40 -0700 (Sat, 25 Jun 2011)
New Revision: 16452

Modified:
   django/trunk/django/http/__init__.py
   django/trunk/tests/regressiontests/httpwrappers/tests.py
Log:
Fixed #15852 -- Modified cookie parsing so it can handle duplicate invalid 
cookie names. Thanks goes to Fredrik St?\195?\165lnacke for the report and to 
vung for the patch.

Modified: django/trunk/django/http/__init__.py
===================================================================
--- django/trunk/django/http/__init__.py        2011-06-25 13:14:31 UTC (rev 
16451)
+++ django/trunk/django/http/__init__.py        2011-06-25 16:18:40 UTC (rev 
16452)
@@ -91,7 +91,7 @@
         if not _cookie_allows_colon_in_names:
             def load(self, rawdata, ignore_parse_errors=False):
                 if ignore_parse_errors:
-                    self.bad_cookies = []
+                    self.bad_cookies = set()
                     self._BaseCookie__set = self._loose_set
                 super(SimpleCookie, self).load(rawdata)
                 if ignore_parse_errors:
@@ -105,8 +105,8 @@
                 try:
                     self._strict_set(key, real_value, coded_value)
                 except Cookie.CookieError:
-                    self.bad_cookies.append(key)
-                    dict.__setitem__(self, key, None)
+                    self.bad_cookies.add(key)
+                    dict.__setitem__(self, key, Cookie.Morsel())
 
 
 class CompatCookie(SimpleCookie):

Modified: django/trunk/tests/regressiontests/httpwrappers/tests.py
===================================================================
--- django/trunk/tests/regressiontests/httpwrappers/tests.py    2011-06-25 
13:14:31 UTC (rev 16451)
+++ django/trunk/tests/regressiontests/httpwrappers/tests.py    2011-06-25 
16:18:40 UTC (rev 16452)
@@ -285,3 +285,9 @@
         Test that a single non-standard cookie name doesn't affect all 
cookies. Ticket #13007.
         """
         self.assertTrue('good_cookie' in 
parse_cookie('good_cookie=yes;bad:cookie=yes').keys())
+
+    def test_repeated_nonstandard_keys(self):
+        """
+        Test that a repeated non-standard name doesn't affect all cookies. 
Ticket #15852
+        """
+        self.assertTrue('good_cookie' in parse_cookie('a,=b; a,=c; 
good_cookie=yes').keys())

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