Petr Viktorin 0976339818 gh-121650: Encode newlines in headers, and verify headers are sound (GH-122233) ... ## Encode header parts that contain newlines Per RFC 2047: > [...] these encoding schemes allow the > encoding of arbitrary octet values, mail readers that implement this > decoding should also ensure that display of the decoded data on the > recipient's terminal will not cause unwanted side-effects It seems that the "quoted-word" scheme is a valid way to include a newline character in a header value, just like we already allow undecodable bytes or control characters. They do need to be properly quoted when serialized to text, though. ## Verify that email headers are well-formed This should fail for custom fold() implementations that aren't careful about newlines. Co-authored-by: Bas Bloemsaat <bas@bloemsaat.org> Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>		2024-07-31 00:19:48 +02:00
..
mime	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
__init__.py
_encoded_words.py
_header_value_parser.py	gh-121650: Encode newlines in headers, and verify headers are sound (GH-122233)	2024-07-31 00:19:48 +02:00
_parseaddr.py	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
_policybase.py	gh-121650: Encode newlines in headers, and verify headers are sound (GH-122233)	2024-07-31 00:19:48 +02:00
architecture.rst
base64mime.py	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
charset.py	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
contentmanager.py
encoders.py
errors.py	gh-121650: Encode newlines in headers, and verify headers are sound (GH-122233)	2024-07-31 00:19:48 +02:00
feedparser.py	gh-106186: Don't report MultipartInvariantViolationDefect for valid multipart emails when parsing header only (#107016)	2023-07-23 12:25:18 +02:00
generator.py	gh-121650: Encode newlines in headers, and verify headers are sound (GH-122233)	2024-07-31 00:19:48 +02:00
header.py	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
headerregistry.py
iterators.py	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
message.py	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
parser.py	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
policy.py	gh-117313: Fix re-folding email messages containing non-standard line separators (GH-117369)	2024-04-17 13:00:25 +03:00
quoprimime.py	Remove almost all unpaired backticks in docstrings (#119231)	2024-05-22 12:35:18 -04:00
utils.py	gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907)	2024-07-19 08:06:02 +00:00