Commit cdb73ec8 authored by Preston Timmons's avatar Preston Timmons Committed by Tim Graham
Browse files

[1.8.x] Moved ssi tests into syntax_tests/test_ssi.py.

Backport of 441a47e1 from master
parent 210bf24d
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+32 −0
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ from __future__ import unicode_literals

import os

from django.template import Context, Engine
from django.test import SimpleTestCase, ignore_warnings
from django.utils.deprecation import (
    RemovedInDjango19Warning, RemovedInDjango20Warning,
@@ -82,3 +83,34 @@ class SsiTagTests(SimpleTestCase):
        output = self.engine.render_to_string('ssi09', {'test': 'Look ma! It parsed!'})
        self.assertEqual(output, 'This is for testing an ssi include '
                                 'with spaces in its name. Look ma! It parsed!\n')


@ignore_warnings(category=RemovedInDjango20Warning)
class SSISecurityTests(SimpleTestCase):

    def setUp(self):
        self.ssi_dir = os.path.join(ROOT, "templates", "first")
        self.engine = Engine(allowed_include_roots=(self.ssi_dir,))

    def render_ssi(self, path):
        # the path must exist for the test to be reliable
        self.assertTrue(os.path.exists(path))
        return self.engine.from_string('{%% ssi "%s" %%}' % path).render(Context({}))

    def test_allowed_paths(self):
        acceptable_path = os.path.join(self.ssi_dir, "..", "first", "test.html")
        self.assertEqual(self.render_ssi(acceptable_path), 'First template\n')

    def test_relative_include_exploit(self):
        """
        May not bypass allowed_include_roots with relative paths

        e.g. if allowed_include_roots = ("/var/www",), it should not be
        possible to do {% ssi "/var/www/../../etc/passwd" %}
        """
        disallowed_paths = [
            os.path.join(self.ssi_dir, "..", "ssi_include.html"),
            os.path.join(self.ssi_dir, "..", "second", "test.html"),
        ]
        for disallowed_path in disallowed_paths:
            self.assertEqual(self.render_ssi(disallowed_path), '')
+1 −36
Original line number Diff line number Diff line
@@ -12,13 +12,9 @@ from django.template import (
    Context, RequestContext, Template, TemplateSyntaxError,
    base as template_base, engines, loader,
)
from django.template.engine import Engine
from django.test import RequestFactory, SimpleTestCase
from django.test.utils import (
    extend_sys_path, ignore_warnings, override_settings,
)
from django.test.utils import extend_sys_path, override_settings
from django.utils._os import upath
from django.utils.deprecation import RemovedInDjango20Warning

TEMPLATES_DIR = os.path.join(os.path.dirname(upath(__file__)), 'templates')

@@ -416,34 +412,3 @@ class RequestContextTests(unittest.TestCase):
        self.assertEqual(
            RequestContext(request, dict_=test_data),
            RequestContext(request, dict_=test_data))


@ignore_warnings(category=RemovedInDjango20Warning)
class SSITests(SimpleTestCase):
    def setUp(self):
        self.this_dir = os.path.dirname(os.path.abspath(upath(__file__)))
        self.ssi_dir = os.path.join(self.this_dir, "templates", "first")
        self.engine = Engine(allowed_include_roots=(self.ssi_dir,))

    def render_ssi(self, path):
        # the path must exist for the test to be reliable
        self.assertTrue(os.path.exists(path))
        return self.engine.from_string('{%% ssi "%s" %%}' % path).render(Context({}))

    def test_allowed_paths(self):
        acceptable_path = os.path.join(self.ssi_dir, "..", "first", "test.html")
        self.assertEqual(self.render_ssi(acceptable_path), 'First template\n')

    def test_relative_include_exploit(self):
        """
        May not bypass allowed_include_roots with relative paths

        e.g. if allowed_include_roots = ("/var/www",), it should not be
        possible to do {% ssi "/var/www/../../etc/passwd" %}
        """
        disallowed_paths = [
            os.path.join(self.ssi_dir, "..", "ssi_include.html"),
            os.path.join(self.ssi_dir, "..", "second", "test.html"),
        ]
        for disallowed_path in disallowed_paths:
            self.assertEqual(self.render_ssi(disallowed_path), '')