bpo-39509: Update HTTP status code to follow IANA (GH-18294)
Add status codes 103 EARLY_HINTS and 425 TOO_EARLY.
diff --git a/Doc/library/http.rst b/Doc/library/http.rst
index 0e3441c..f120ada2 100644
--- a/Doc/library/http.rst
+++ b/Doc/library/http.rst
@@ -62,6 +62,7 @@
``100`` ``CONTINUE`` HTTP/1.1 :rfc:`7231`, Section 6.2.1
``101`` ``SWITCHING_PROTOCOLS`` HTTP/1.1 :rfc:`7231`, Section 6.2.2
``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
@@ -102,6 +103,7 @@
``422`` ``UNPROCESSABLE_ENTITY`` WebDAV :rfc:`4918`, Section 11.2
``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
``428`` ``PRECONDITION_REQUIRED`` Additional HTTP Status Codes :rfc:`6585`
``429`` ``TOO_MANY_REQUESTS`` Additional HTTP Status Codes :rfc:`6585`
@@ -130,3 +132,6 @@
.. versionadded:: 3.8
Added ``451 UNAVAILABLE_FOR_LEGAL_REASONS`` status code.
+
+.. versionadded:: 3.9
+ Added ``103 EARLY_HINTS`` and ``425 TOO_EARLY`` status codes.
diff --git a/Doc/whatsnew/3.9.rst b/Doc/whatsnew/3.9.rst
index fc91870..b078e79 100644
--- a/Doc/whatsnew/3.9.rst
+++ b/Doc/whatsnew/3.9.rst
@@ -232,6 +232,12 @@
finalized by the garbage collector. (Contributed by Pablo Galindo in
:issue:`39322`.)
+http
+----
+
+HTTP status codes ``103 EARLY_HINTS`` and ``425 TOO_EARLY`` are added to
+:class:`http.HTTPStatus`. (Contributed by Dong-hee Na in :issue:`39509`.)
+
imaplib
-------
diff --git a/Lib/http/__init__.py b/Lib/http/__init__.py
index 350afe7..c8498be 100644
--- a/Lib/http/__init__.py
+++ b/Lib/http/__init__.py
@@ -17,6 +17,8 @@
* RFC 2774: An HTTP Extension Framework
* RFC 7725: An HTTP Status Code to Report Legal Obstacles
* RFC 7540: Hypertext Transfer Protocol Version 2 (HTTP/2)
+ * RFC 8297: An HTTP Status Code for Indicating Hints
+ * RFC 8470: Using Early Data in HTTP
"""
def __new__(cls, value, phrase, description=''):
obj = int.__new__(cls, value)
@@ -31,6 +33,7 @@
SWITCHING_PROTOCOLS = (101, 'Switching Protocols',
'Switching to new protocol; obey Upgrade header')
PROCESSING = 102, 'Processing'
+ EARLY_HINTS = 103, 'Early Hints'
# success
OK = 200, 'OK', 'Request fulfilled, document follows'
@@ -105,6 +108,7 @@
UNPROCESSABLE_ENTITY = 422, 'Unprocessable Entity'
LOCKED = 423, 'Locked'
FAILED_DEPENDENCY = 424, 'Failed Dependency'
+ TOO_EARLY = 425, 'Too Early'
UPGRADE_REQUIRED = 426, 'Upgrade Required'
PRECONDITION_REQUIRED = (428, 'Precondition Required',
'The origin server requires the request to be conditional')
diff --git a/Lib/test/test_httplib.py b/Lib/test/test_httplib.py
index e1aa414..95eca7e 100644
--- a/Lib/test/test_httplib.py
+++ b/Lib/test/test_httplib.py
@@ -1440,6 +1440,8 @@
'INSUFFICIENT_STORAGE',
'NOT_EXTENDED',
'NETWORK_AUTHENTICATION_REQUIRED',
+ 'EARLY_HINTS',
+ 'TOO_EARLY'
]
for const in expected:
with self.subTest(constant=const):
diff --git a/Misc/NEWS.d/next/Library/2020-02-01-00-03-06.bpo-39509.-YxUSf.rst b/Misc/NEWS.d/next/Library/2020-02-01-00-03-06.bpo-39509.-YxUSf.rst
new file mode 100644
index 0000000..9969556
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2020-02-01-00-03-06.bpo-39509.-YxUSf.rst
@@ -0,0 +1,2 @@
+HTTP status codes ``103 EARLY_HINTS`` and ``425 TOO_EARLY`` are added to
+:class:`http.HTTPStatus`. Patch by Dong-hee Na.