diff options
Diffstat (limited to 'Lib/test')
-rw-r--r-- | Lib/test/test_httplib.py | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/Lib/test/test_httplib.py b/Lib/test/test_httplib.py index 4c57867..e4911d9 100644 --- a/Lib/test/test_httplib.py +++ b/Lib/test/test_httplib.py @@ -148,6 +148,33 @@ class HeaderTests(TestCase): conn.putheader('Content-length', 42) self.assertIn(b'Content-length: 42', conn._buffer) + conn.putheader('Foo', ' bar ') + self.assertIn(b'Foo: bar ', conn._buffer) + conn.putheader('Bar', '\tbaz\t') + self.assertIn(b'Bar: \tbaz\t', conn._buffer) + conn.putheader('Authorization', 'Bearer mytoken') + self.assertIn(b'Authorization: Bearer mytoken', conn._buffer) + conn.putheader('IterHeader', 'IterA', 'IterB') + self.assertIn(b'IterHeader: IterA\r\n\tIterB', conn._buffer) + conn.putheader('LatinHeader', b'\xFF') + self.assertIn(b'LatinHeader: \xFF', conn._buffer) + conn.putheader('Utf8Header', b'\xc3\x80') + self.assertIn(b'Utf8Header: \xc3\x80', conn._buffer) + conn.putheader('C1-Control', b'next\x85line') + self.assertIn(b'C1-Control: next\x85line', conn._buffer) + conn.putheader('Embedded-Fold-Space', 'is\r\n allowed') + self.assertIn(b'Embedded-Fold-Space: is\r\n allowed', conn._buffer) + conn.putheader('Embedded-Fold-Tab', 'is\r\n\tallowed') + self.assertIn(b'Embedded-Fold-Tab: is\r\n\tallowed', conn._buffer) + conn.putheader('Key Space', 'value') + self.assertIn(b'Key Space: value', conn._buffer) + conn.putheader('KeySpace ', 'value') + self.assertIn(b'KeySpace : value', conn._buffer) + conn.putheader(b'Nonbreak\xa0Space', 'value') + self.assertIn(b'Nonbreak\xa0Space: value', conn._buffer) + conn.putheader(b'\xa0NonbreakSpace', 'value') + self.assertIn(b'\xa0NonbreakSpace: value', conn._buffer) + def test_ipv6host_header(self): # Default host header on IPv6 transaction should wrapped by [] if # its actual IPv6 address @@ -177,6 +204,36 @@ class HeaderTests(TestCase): self.assertEqual(resp.getheader('First'), 'val') self.assertEqual(resp.getheader('Second'), 'val') + def test_invalid_headers(self): + conn = client.HTTPConnection('example.com') + conn.sock = FakeSocket('') + conn.putrequest('GET', '/') + + # http://tools.ietf.org/html/rfc7230#section-3.2.4, whitespace is no + # longer allowed in header names + cases = ( + (b'Invalid\r\nName', b'ValidValue'), + (b'Invalid\rName', b'ValidValue'), + (b'Invalid\nName', b'ValidValue'), + (b'\r\nInvalidName', b'ValidValue'), + (b'\rInvalidName', b'ValidValue'), + (b'\nInvalidName', b'ValidValue'), + (b' InvalidName', b'ValidValue'), + (b'\tInvalidName', b'ValidValue'), + (b'Invalid:Name', b'ValidValue'), + (b':InvalidName', b'ValidValue'), + (b'ValidName', b'Invalid\r\nValue'), + (b'ValidName', b'Invalid\rValue'), + (b'ValidName', b'Invalid\nValue'), + (b'ValidName', b'InvalidValue\r\n'), + (b'ValidName', b'InvalidValue\r'), + (b'ValidName', b'InvalidValue\n'), + ) + for name, value in cases: + with self.subTest((name, value)): + with self.assertRaisesRegex(ValueError, 'Invalid header'): + conn.putheader(name, value) + class BasicTest(TestCase): def test_status_lines(self): |