+36
-5
lines changedFilter options
+36
-5
lines changed Original file line number Diff line number Diff line change
@@ -993,7 +993,7 @@ def set_ok_path(self, cookie, request):
993 993
req_path = request_path(request)
994 994
if ((cookie.version > 0 or
995 995
(cookie.version == 0 and self.strict_ns_set_path)) and
996 -
not req_path.startswith(cookie.path)):
996 +
not self.path_return_ok(cookie.path, request)):
997 997
_debug(" path attribute %s is not a prefix of request "
998 998
"path %s", cookie.path, req_path)
999 999
return False
@@ -1200,11 +1200,15 @@ def domain_return_ok(self, domain, request):
1200 1200
def path_return_ok(self, path, request):
1201 1201
_debug("- checking cookie path=%s", path)
1202 1202
req_path = request_path(request)
1203 -
if not req_path.startswith(path):
1204 -
_debug(" %s does not path-match %s", req_path, path)
1205 -
return False
1206 -
return True
1203 +
pathlen = len(path)
1204 +
if req_path == path:
1205 +
return True
1206 +
elif (req_path.startswith(path) and
1207 +
(path.endswith("/") or req_path[pathlen:pathlen+1] == "/")):
1208 +
return True
1207 1209 1210 +
_debug(" %s does not path-match %s", req_path, path)
1211 +
return False
1208 1212 1209 1213
def vals_sorted_by_key(adict):
1210 1214
keys = sorted(adict.keys())
@@ -720,6 +720,30 @@ def test_request_path(self):
720 720
req = urllib.request.Request("http://www.example.com")
721 721
self.assertEqual(request_path(req), "/")
722 722 723 +
def test_path_prefix_match(self):
724 +
pol = DefaultCookiePolicy()
725 +
strict_ns_path_pol = DefaultCookiePolicy(strict_ns_set_path=True)
726 + 727 +
c = CookieJar(pol)
728 +
base_url = "http://bar.com"
729 +
interact_netscape(c, base_url, 'spam=eggs; Path=/foo')
730 +
cookie = c._cookies['bar.com']['/foo']['spam']
731 + 732 +
for path, ok in [('/foo', True),
733 +
('/foo/', True),
734 +
('/foo/bar', True),
735 +
('/', False),
736 +
('/foobad/foo', False)]:
737 +
url = f'{base_url}{path}'
738 +
req = urllib.request.Request(url)
739 +
h = interact_netscape(c, url)
740 +
if ok:
741 +
self.assertIn('spam=eggs', h, f"cookie not set for {path}")
742 +
self.assertTrue(strict_ns_path_pol.set_ok_path(cookie, req))
743 +
else:
744 +
self.assertNotIn('spam=eggs', h, f"cookie set for {path}")
745 +
self.assertFalse(strict_ns_path_pol.set_ok_path(cookie, req))
746 + 723 747
def test_request_port(self):
724 748
req = urllib.request.Request("http://www.acme.com:1234/",
725 749
headers={"Host": "www.acme.com:4321"})
@@ -0,0 +1,3 @@
1 +
Don't set cookie for a request when the request path is a prefix match of
2 +
the cookie's path attribute but doesn't end with "/". Patch by Karthikeyan
3 +
Singaravelan.
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