mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-26 10:19:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

Issue #16037: Limit httplib's _read_status() function to work around broken

Browse source 
HTTP servers and reduce memory usage. It's actually a backport of a Python
3.2 fix. Thanks to Adrien Kunysz.
This commit is contained in:
Christian Heimes 2012-09-25 13:29:30 +02:00
parent d41dc7ce46
commit 671138f27d
2 changed files with 7 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Lib/httplib.py
View file

@ -362,7 +362,9 @@ class HTTPResponse:
def _read_status(self): def _read_status(self):
# Initialize with Simple-Response defaults # Initialize with Simple-Response defaults
line = self.fp.readline() line = self.fp.readline(_MAXLINE + 1)
if len(line) > _MAXLINE:
raise LineTooLong("header line")
if self.debuglevel > 0: if self.debuglevel > 0:
print "reply:", repr(line) print "reply:", repr(line)
if not line: if not line:

4
Misc/NEWS
View file

@ -9,6 +9,10 @@ What's New in Python 2.7.4
Core and Builtins Core and Builtins
----------------- -----------------
- Issue #16037: Limit httplib's _read_status() function to work around broken
HTTP servers and reduce memory usage. It's actually a backport of a Python
3.2 fix. Thanks to Adrien Kunysz.
- Issue #13992: The trashcan mechanism is now thread-safe. This eliminates - Issue #13992: The trashcan mechanism is now thread-safe. This eliminates
sporadic crashes in multi-thread programs when several long deallocator sporadic crashes in multi-thread programs when several long deallocator
chains ran concurrently and involved subclasses of built-in container chains ran concurrently and involved subclasses of built-in container