diff --git a/Doc/library/http.rst b/Doc/library/http.rst index 5e1912716e5319..998d6e73f9dd82 100644 --- a/Doc/library/http.rst +++ b/Doc/library/http.rst @@ -59,63 +59,63 @@ available in :class:`http.HTTPStatus` are: ======= =================================== ================================================================== Code Enum Name Details ======= =================================== ================================================================== -``100`` ``CONTINUE`` HTTP/1.1 :rfc:`7231`, Section 6.2.1 -``101`` ``SWITCHING_PROTOCOLS`` HTTP/1.1 :rfc:`7231`, Section 6.2.2 +``100`` ``CONTINUE`` HTTP Semantics :rfc:`9110`, Section 15.2.1 +``101`` ``SWITCHING_PROTOCOLS`` HTTP Semantics :rfc:`9110`, Section 15.2.2 ``102`` ``PROCESSING`` WebDAV :rfc:`2518`, Section 10.1 ``103`` ``EARLY_HINTS`` An HTTP Status Code for Indicating Hints :rfc:`8297` -``200`` ``OK`` HTTP/1.1 :rfc:`7231`, Section 6.3.1 -``201`` ``CREATED`` HTTP/1.1 :rfc:`7231`, Section 6.3.2 -``202`` ``ACCEPTED`` HTTP/1.1 :rfc:`7231`, Section 6.3.3 -``203`` ``NON_AUTHORITATIVE_INFORMATION`` HTTP/1.1 :rfc:`7231`, Section 6.3.4 -``204`` ``NO_CONTENT`` HTTP/1.1 :rfc:`7231`, Section 6.3.5 -``205`` ``RESET_CONTENT`` HTTP/1.1 :rfc:`7231`, Section 6.3.6 -``206`` ``PARTIAL_CONTENT`` HTTP/1.1 :rfc:`7233`, Section 4.1 +``200`` ``OK`` HTTP Semantics :rfc:`9110`, Section 15.3.1 +``201`` ``CREATED`` HTTP Semantics :rfc:`9110`, Section 15.3.2 +``202`` ``ACCEPTED`` HTTP Semantics :rfc:`9110`, Section 15.3.3 +``203`` ``NON_AUTHORITATIVE_INFORMATION`` HTTP Semantics :rfc:`9110`, Section 15.3.4 +``204`` ``NO_CONTENT`` HTTP Semantics :rfc:`9110`, Section 15.3.5 +``205`` ``RESET_CONTENT`` HTTP Semantics :rfc:`9110`, Section 15.3.6 +``206`` ``PARTIAL_CONTENT`` HTTP Semantics :rfc:`9110`, Section 15.3.7 ``207`` ``MULTI_STATUS`` WebDAV :rfc:`4918`, Section 11.1 ``208`` ``ALREADY_REPORTED`` WebDAV Binding Extensions :rfc:`5842`, Section 7.1 (Experimental) ``226`` ``IM_USED`` Delta Encoding in HTTP :rfc:`3229`, Section 10.4.1 -``300`` ``MULTIPLE_CHOICES`` HTTP/1.1 :rfc:`7231`, Section 6.4.1 -``301`` ``MOVED_PERMANENTLY`` HTTP/1.1 :rfc:`7231`, Section 6.4.2 -``302`` ``FOUND`` HTTP/1.1 :rfc:`7231`, Section 6.4.3 -``303`` ``SEE_OTHER`` HTTP/1.1 :rfc:`7231`, Section 6.4.4 -``304`` ``NOT_MODIFIED`` HTTP/1.1 :rfc:`7232`, Section 4.1 -``305`` ``USE_PROXY`` HTTP/1.1 :rfc:`7231`, Section 6.4.5 -``307`` ``TEMPORARY_REDIRECT`` HTTP/1.1 :rfc:`7231`, Section 6.4.7 -``308`` ``PERMANENT_REDIRECT`` Permanent Redirect :rfc:`7238`, Section 3 (Experimental) -``400`` ``BAD_REQUEST`` HTTP/1.1 :rfc:`7231`, Section 6.5.1 -``401`` ``UNAUTHORIZED`` HTTP/1.1 Authentication :rfc:`7235`, Section 3.1 -``402`` ``PAYMENT_REQUIRED`` HTTP/1.1 :rfc:`7231`, Section 6.5.2 -``403`` ``FORBIDDEN`` HTTP/1.1 :rfc:`7231`, Section 6.5.3 -``404`` ``NOT_FOUND`` HTTP/1.1 :rfc:`7231`, Section 6.5.4 -``405`` ``METHOD_NOT_ALLOWED`` HTTP/1.1 :rfc:`7231`, Section 6.5.5 -``406`` ``NOT_ACCEPTABLE`` HTTP/1.1 :rfc:`7231`, Section 6.5.6 -``407`` ``PROXY_AUTHENTICATION_REQUIRED`` HTTP/1.1 Authentication :rfc:`7235`, Section 3.2 -``408`` ``REQUEST_TIMEOUT`` HTTP/1.1 :rfc:`7231`, Section 6.5.7 -``409`` ``CONFLICT`` HTTP/1.1 :rfc:`7231`, Section 6.5.8 -``410`` ``GONE`` HTTP/1.1 :rfc:`7231`, Section 6.5.9 -``411`` ``LENGTH_REQUIRED`` HTTP/1.1 :rfc:`7231`, Section 6.5.10 -``412`` ``PRECONDITION_FAILED`` HTTP/1.1 :rfc:`7232`, Section 4.2 -``413`` ``REQUEST_ENTITY_TOO_LARGE`` HTTP/1.1 :rfc:`7231`, Section 6.5.11 -``414`` ``REQUEST_URI_TOO_LONG`` HTTP/1.1 :rfc:`7231`, Section 6.5.12 -``415`` ``UNSUPPORTED_MEDIA_TYPE`` HTTP/1.1 :rfc:`7231`, Section 6.5.13 -``416`` ``REQUESTED_RANGE_NOT_SATISFIABLE`` HTTP/1.1 Range Requests :rfc:`7233`, Section 4.4 -``417`` ``EXPECTATION_FAILED`` HTTP/1.1 :rfc:`7231`, Section 6.5.14 +``300`` ``MULTIPLE_CHOICES`` HTTP Semantics :rfc:`9110`, Section 15.4.1 +``301`` ``MOVED_PERMANENTLY`` HTTP Semantics :rfc:`9110`, Section 15.4.2 +``302`` ``FOUND`` HTTP Semantics :rfc:`9110`, Section 15.4.3 +``303`` ``SEE_OTHER`` HTTP Semantics :rfc:`9110`, Section 15.4.4 +``304`` ``NOT_MODIFIED`` HTTP Semantics :rfc:`9110`, Section 15.4.5 +``305`` ``USE_PROXY`` HTTP Semantics :rfc:`9110`, Section 15.4.6 +``307`` ``TEMPORARY_REDIRECT`` HTTP Semantics :rfc:`9110`, Section 15.4.8 +``308`` ``PERMANENT_REDIRECT`` HTTP Semantics :rfc:`9110`, Section 15.4.9 +``400`` ``BAD_REQUEST`` HTTP Semantics :rfc:`9110`, Section 15.5.1 +``401`` ``UNAUTHORIZED`` HTTP Semantics :rfc:`9110`, Section 15.5.2 +``402`` ``PAYMENT_REQUIRED`` HTTP Semantics :rfc:`9110`, Section 15.5.3 +``403`` ``FORBIDDEN`` HTTP Semantics :rfc:`9110`, Section 15.5.4 +``404`` ``NOT_FOUND`` HTTP Semantics :rfc:`9110`, Section 15.5.5 +``405`` ``METHOD_NOT_ALLOWED`` HTTP Semantics :rfc:`9110`, Section 15.5.6 +``406`` ``NOT_ACCEPTABLE`` HTTP Semantics :rfc:`9110`, Section 15.5.7 +``407`` ``PROXY_AUTHENTICATION_REQUIRED`` HTTP Semantics :rfc:`9110`, Section 15.5.8 +``408`` ``REQUEST_TIMEOUT`` HTTP Semantics :rfc:`9110`, Section 15.5.9 +``409`` ``CONFLICT`` HTTP Semantics :rfc:`9110`, Section 15.5.10 +``410`` ``GONE`` HTTP Semantics :rfc:`9110`, Section 15.5.11 +``411`` ``LENGTH_REQUIRED`` HTTP Semantics :rfc:`9110`, Section 15.5.12 +``412`` ``PRECONDITION_FAILED`` HTTP Semantics :rfc:`9110`, Section 15.5.13 +``413`` ``CONTENT_TOO_LARGE`` HTTP Semantics :rfc:`9110`, Section 15.5.14 +``414`` ``URI_TOO_LONG`` HTTP Semantics :rfc:`9110`, Section 15.5.15 +``415`` ``UNSUPPORTED_MEDIA_TYPE`` HTTP Semantics :rfc:`9110`, Section 15.5.16 +``416`` ``RANGE_NOT_SATISFIABLE`` HTTP Semantics :rfc:`9110`, Section 15.5.17 +``417`` ``EXPECTATION_FAILED`` HTTP Semantics :rfc:`9110`, Section 15.5.18 ``418`` ``IM_A_TEAPOT`` HTCPCP/1.0 :rfc:`2324`, Section 2.3.2 -``421`` ``MISDIRECTED_REQUEST`` HTTP/2 :rfc:`7540`, Section 9.1.2 -``422`` ``UNPROCESSABLE_ENTITY`` WebDAV :rfc:`4918`, Section 11.2 +``421`` ``MISDIRECTED_REQUEST`` HTTP Semantics :rfc:`9110`, Section 15.5.20 +``422`` ``UNPROCESSABLE_CONTENT`` HTTP Semantics :rfc:`9110`, Section 15.5.21 ``423`` ``LOCKED`` WebDAV :rfc:`4918`, Section 11.3 ``424`` ``FAILED_DEPENDENCY`` WebDAV :rfc:`4918`, Section 11.4 ``425`` ``TOO_EARLY`` Using Early Data in HTTP :rfc:`8470` -``426`` ``UPGRADE_REQUIRED`` HTTP/1.1 :rfc:`7231`, Section 6.5.15 +``426`` ``UPGRADE_REQUIRED`` HTTP Semantics :rfc:`9110`, Section 15.5.22 ``428`` ``PRECONDITION_REQUIRED`` Additional HTTP Status Codes :rfc:`6585` ``429`` ``TOO_MANY_REQUESTS`` Additional HTTP Status Codes :rfc:`6585` ``431`` ``REQUEST_HEADER_FIELDS_TOO_LARGE`` Additional HTTP Status Codes :rfc:`6585` ``451`` ``UNAVAILABLE_FOR_LEGAL_REASONS`` An HTTP Status Code to Report Legal Obstacles :rfc:`7725` -``500`` ``INTERNAL_SERVER_ERROR`` HTTP/1.1 :rfc:`7231`, Section 6.6.1 -``501`` ``NOT_IMPLEMENTED`` HTTP/1.1 :rfc:`7231`, Section 6.6.2 -``502`` ``BAD_GATEWAY`` HTTP/1.1 :rfc:`7231`, Section 6.6.3 -``503`` ``SERVICE_UNAVAILABLE`` HTTP/1.1 :rfc:`7231`, Section 6.6.4 -``504`` ``GATEWAY_TIMEOUT`` HTTP/1.1 :rfc:`7231`, Section 6.6.5 -``505`` ``HTTP_VERSION_NOT_SUPPORTED`` HTTP/1.1 :rfc:`7231`, Section 6.6.6 +``500`` ``INTERNAL_SERVER_ERROR`` HTTP Semantics :rfc:`9110`, Section 15.6.1 +``501`` ``NOT_IMPLEMENTED`` HTTP Semantics :rfc:`9110`, Section 15.6.2 +``502`` ``BAD_GATEWAY`` HTTP Semantics :rfc:`9110`, Section 15.6.3 +``503`` ``SERVICE_UNAVAILABLE`` HTTP Semantics :rfc:`9110`, Section 15.6.4 +``504`` ``GATEWAY_TIMEOUT`` HTTP Semantics :rfc:`9110`, Section 15.6.5 +``505`` ``HTTP_VERSION_NOT_SUPPORTED`` HTTP Semantics :rfc:`9110`, Section 15.6.6 ``506`` ``VARIANT_ALSO_NEGOTIATES`` Transparent Content Negotiation in HTTP :rfc:`2295`, Section 8.1 (Experimental) ``507`` ``INSUFFICIENT_STORAGE`` WebDAV :rfc:`4918`, Section 11.5 ``508`` ``LOOP_DETECTED`` WebDAV Binding Extensions :rfc:`5842`, Section 7.2 (Experimental) @@ -137,6 +137,10 @@ equal to the constant name (i.e. ``http.HTTPStatus.OK`` is also available as .. versionadded:: 3.9 Added ``103 EARLY_HINTS``, ``418 IM_A_TEAPOT`` and ``425 TOO_EARLY`` status codes. +.. versionchanged:: 3.13 + Implemented RFC9110 naming for status constants. Old constant names are preserved for + backwards compatibility. + HTTP status category -------------------- @@ -144,15 +148,15 @@ HTTP status category The enum values have several properties to indicate the HTTP status category: -==================== ======================== =============================== +==================== ======================== ====================================== Property Indicates that Details -==================== ======================== =============================== -``is_informational`` ``100 <= status <= 199`` HTTP/1.1 :rfc:`7231`, Section 6 -``is_success`` ``200 <= status <= 299`` HTTP/1.1 :rfc:`7231`, Section 6 -``is_redirection`` ``300 <= status <= 399`` HTTP/1.1 :rfc:`7231`, Section 6 -``is_client_error`` ``400 <= status <= 499`` HTTP/1.1 :rfc:`7231`, Section 6 -``is_server_error`` ``500 <= status <= 599`` HTTP/1.1 :rfc:`7231`, Section 6 -==================== ======================== =============================== +==================== ======================== ====================================== +``is_informational`` ``100 <= status <= 199`` HTTP Semantics :rfc:`9110`, Section 15 +``is_success`` ``200 <= status <= 299`` HTTP Semantics :rfc:`9110`, Section 15 +``is_redirection`` ``300 <= status <= 399`` HTTP Semantics :rfc:`9110`, Section 15 +``is_client_error`` ``400 <= status <= 499`` HTTP Semantics :rfc:`9110`, Section 15 +``is_server_error`` ``500 <= status <= 599`` HTTP Semantics :rfc:`9110`, Section 15 +==================== ======================== ====================================== Usage:: @@ -203,13 +207,13 @@ available in :class:`http.HTTPMethod` are: =========== =================================== ================================================================== Method Enum Name Details =========== =================================== ================================================================== -``GET`` ``GET`` HTTP/1.1 :rfc:`7231`, Section 4.3.1 -``HEAD`` ``HEAD`` HTTP/1.1 :rfc:`7231`, Section 4.3.2 -``POST`` ``POST`` HTTP/1.1 :rfc:`7231`, Section 4.3.3 -``PUT`` ``PUT`` HTTP/1.1 :rfc:`7231`, Section 4.3.4 -``DELETE`` ``DELETE`` HTTP/1.1 :rfc:`7231`, Section 4.3.5 -``CONNECT`` ``CONNECT`` HTTP/1.1 :rfc:`7231`, Section 4.3.6 -``OPTIONS`` ``OPTIONS`` HTTP/1.1 :rfc:`7231`, Section 4.3.7 -``TRACE`` ``TRACE`` HTTP/1.1 :rfc:`7231`, Section 4.3.8 +``GET`` ``GET`` HTTP Semantics :rfc:`9110`, Section 9.3.1 +``HEAD`` ``HEAD`` HTTP Semantics :rfc:`9110`, Section 9.3.2 +``POST`` ``POST`` HTTP Semantics :rfc:`9110`, Section 9.3.3 +``PUT`` ``PUT`` HTTP Semantics :rfc:`9110`, Section 9.3.4 +``DELETE`` ``DELETE`` HTTP Semantics :rfc:`9110`, Section 9.3.5 +``CONNECT`` ``CONNECT`` HTTP Semantics :rfc:`9110`, Section 9.3.6 +``OPTIONS`` ``OPTIONS`` HTTP Semantics :rfc:`9110`, Section 9.3.7 +``TRACE`` ``TRACE`` HTTP Semantics :rfc:`9110`, Section 9.3.8 ``PATCH`` ``PATCH`` HTTP/1.1 :rfc:`5789` =========== =================================== ================================================================== diff --git a/Lib/http/__init__.py b/Lib/http/__init__.py index e093a1fec4dffc..d64741ec0dd29a 100644 --- a/Lib/http/__init__.py +++ b/Lib/http/__init__.py @@ -9,7 +9,7 @@ class HTTPStatus: Status codes from the following RFCs are all observed: - * RFC 7231: Hypertext Transfer Protocol (HTTP/1.1), obsoletes 2616 + * RFC 9110: HTTP Semantics, obsoletes 7231, which obsoleted 2616 * RFC 6585: Additional HTTP Status Codes * RFC 3229: Delta encoding in HTTP * RFC 4918: HTTP Extensions for WebDAV, obsoletes 2518 @@ -26,7 +26,6 @@ class HTTPStatus: def __new__(cls, value, phrase, description=''): obj = int.__new__(cls, value) obj._value_ = value - obj.phrase = phrase obj.description = description return obj @@ -115,22 +114,25 @@ def is_server_error(self): 'Client must specify Content-Length') PRECONDITION_FAILED = (412, 'Precondition Failed', 'Precondition in headers is false') - REQUEST_ENTITY_TOO_LARGE = (413, 'Request Entity Too Large', - 'Entity is too large') - REQUEST_URI_TOO_LONG = (414, 'Request-URI Too Long', + CONTENT_TOO_LARGE = (413, 'Content Too Large', + 'Content is too large') + REQUEST_ENTITY_TOO_LARGE = CONTENT_TOO_LARGE + URI_TOO_LONG = (414, 'URI Too Long', 'URI is too long') + REQUEST_URI_TOO_LONG = URI_TOO_LONG UNSUPPORTED_MEDIA_TYPE = (415, 'Unsupported Media Type', 'Entity body in unsupported format') - REQUESTED_RANGE_NOT_SATISFIABLE = (416, - 'Requested Range Not Satisfiable', + RANGE_NOT_SATISFIABLE = (416, 'Range Not Satisfiable', 'Cannot satisfy request range') + REQUESTED_RANGE_NOT_SATISFIABLE = RANGE_NOT_SATISFIABLE EXPECTATION_FAILED = (417, 'Expectation Failed', 'Expect condition could not be satisfied') IM_A_TEAPOT = (418, 'I\'m a Teapot', 'Server refuses to brew coffee because it is a teapot.') MISDIRECTED_REQUEST = (421, 'Misdirected Request', 'Server is not able to produce a response') - UNPROCESSABLE_ENTITY = 422, 'Unprocessable Entity' + UNPROCESSABLE_CONTENT = 422, 'Unprocessable Content' + UNPROCESSABLE_ENTITY = UNPROCESSABLE_CONTENT LOCKED = 423, 'Locked' FAILED_DEPENDENCY = 424, 'Failed Dependency' TOO_EARLY = 425, 'Too Early' @@ -177,7 +179,7 @@ class HTTPMethod: Methods from the following RFCs are all observed: - * RFC 7231: Hypertext Transfer Protocol (HTTP/1.1), obsoletes 2616 + * RFF 9110: HTTP Semantics, obsoletes 7231, which obsoleted 2616 * RFC 5789: PATCH Method for HTTP """ def __new__(cls, value, description): diff --git a/Lib/test/test_httplib.py b/Lib/test/test_httplib.py index 6e63a8872d9c6e..9d853d254db7c6 100644 --- a/Lib/test/test_httplib.py +++ b/Lib/test/test_httplib.py @@ -651,22 +651,25 @@ def is_server_error(self): 'Client must specify Content-Length') PRECONDITION_FAILED = (412, 'Precondition Failed', 'Precondition in headers is false') - REQUEST_ENTITY_TOO_LARGE = (413, 'Request Entity Too Large', - 'Entity is too large') - REQUEST_URI_TOO_LONG = (414, 'Request-URI Too Long', - 'URI is too long') + CONTENT_TOO_LARGE = (413, 'Content Too Large', + 'Content is too large') + REQUEST_ENTITY_TOO_LARGE = CONTENT_TOO_LARGE + URI_TOO_LONG = (414, 'URI Too Long', 'URI is too long') + REQUEST_URI_TOO_LONG = URI_TOO_LONG UNSUPPORTED_MEDIA_TYPE = (415, 'Unsupported Media Type', 'Entity body in unsupported format') - REQUESTED_RANGE_NOT_SATISFIABLE = (416, - 'Requested Range Not Satisfiable', + RANGE_NOT_SATISFIABLE = (416, + 'Range Not Satisfiable', 'Cannot satisfy request range') + REQUESTED_RANGE_NOT_SATISFIABLE = RANGE_NOT_SATISFIABLE EXPECTATION_FAILED = (417, 'Expectation Failed', 'Expect condition could not be satisfied') IM_A_TEAPOT = (418, 'I\'m a Teapot', 'Server refuses to brew coffee because it is a teapot.') MISDIRECTED_REQUEST = (421, 'Misdirected Request', 'Server is not able to produce a response') - UNPROCESSABLE_ENTITY = 422, 'Unprocessable Entity' + UNPROCESSABLE_CONTENT = 422, 'Unprocessable Content' + UNPROCESSABLE_ENTITY = UNPROCESSABLE_CONTENT LOCKED = 423, 'Locked' FAILED_DEPENDENCY = 424, 'Failed Dependency' TOO_EARLY = 425, 'Too Early' @@ -1718,13 +1721,17 @@ def test_client_constants(self): 'GONE', 'LENGTH_REQUIRED', 'PRECONDITION_FAILED', + 'CONTENT_TOO_LARGE', 'REQUEST_ENTITY_TOO_LARGE', + 'URI_TOO_LONG', 'REQUEST_URI_TOO_LONG', 'UNSUPPORTED_MEDIA_TYPE', + 'RANGE_NOT_SATISFIABLE', 'REQUESTED_RANGE_NOT_SATISFIABLE', 'EXPECTATION_FAILED', 'IM_A_TEAPOT', 'MISDIRECTED_REQUEST', + 'UNPROCESSABLE_CONTENT', 'UNPROCESSABLE_ENTITY', 'LOCKED', 'FAILED_DEPENDENCY', diff --git a/Lib/test/test_httpservers.py b/Lib/test/test_httpservers.py index d762ec6102ab8a..7c0edfea4f9778 100644 --- a/Lib/test/test_httpservers.py +++ b/Lib/test/test_httpservers.py @@ -1205,7 +1205,7 @@ def test_request_length(self): # Issue #10714: huge request lines are discarded, to avoid Denial # of Service attacks. result = self.send_typical_request(b'GET ' + b'x' * 65537) - self.assertEqual(result[0], b'HTTP/1.1 414 Request-URI Too Long\r\n') + self.assertEqual(result[0], b'HTTP/1.1 414 URI Too Long\r\n') self.assertFalse(self.handler.get_called) self.assertIsInstance(self.handler.requestline, str) diff --git a/Lib/test/test_wsgiref.py b/Lib/test/test_wsgiref.py index 9316d0ecbcf1ae..b047f7b06f85d3 100644 --- a/Lib/test/test_wsgiref.py +++ b/Lib/test/test_wsgiref.py @@ -137,7 +137,7 @@ def test_environ(self): def test_request_length(self): out, err = run_amock(data=b"GET " + (b"x" * 65537) + b" HTTP/1.0\n\n") self.assertEqual(out.splitlines()[0], - b"HTTP/1.0 414 Request-URI Too Long") + b"HTTP/1.0 414 URI Too Long") def test_validated_hello(self): out, err = run_amock(validator(hello_app)) diff --git a/Misc/NEWS.d/next/Library/2024-04-07-19-39-20.gh-issue-102247.h8rqiX.rst b/Misc/NEWS.d/next/Library/2024-04-07-19-39-20.gh-issue-102247.h8rqiX.rst new file mode 100644 index 00000000000000..c0f74916ddfb1f --- /dev/null +++ b/Misc/NEWS.d/next/Library/2024-04-07-19-39-20.gh-issue-102247.h8rqiX.rst @@ -0,0 +1,3 @@ +the status codes enum with constants in http.HTTPStatus are updated to include the names from RFC9110. This RFC includes some HTTP statuses previously only used for WEBDAV and assigns more generic names to them. + +The old constants are preserved for backwards compatibility.