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[3.13] Revert "gh-119452: Fix a potential virtual memory allocation denial of service in http.server (GH-119455) (GH-142130)" (#142185)

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Revert "[3.13] gh-119452: Fix a potential virtual memory allocation denial of service in http.server (GH-119455) (GH-142130)"

This reverts commit 6c922bbe28.
This commit is contained in:
Hugo van Kemenade 2025-12-02 14:04:25 +02:00 • committed by GitHub
parent 9d99b5b2ca
commit a62caed6a6
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3 changed files with 1 additions and 57 deletions
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38
Lib/test/test_httpservers.py
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@ -802,20 +802,6 @@ def test_path_without_leading_slash(self):
print("</pre>")
"""
cgi_file7 = """\
#!%s
import os
import sys
print("Content-type: text/plain")
print()
content_length = int(os.environ["CONTENT_LENGTH"])
body = sys.stdin.buffer.read(content_length)
print(f"{content_length} {len(body)}")
"""
@unittest.skipIf(hasattr(os, 'geteuid') and os.geteuid() == 0,
"This test can't be run reliably as root (issue #13308).")
@ -855,8 +841,6 @@ def setUp(self):
self.file3_path = None
self.file4_path = None
self.file5_path = None
self.file6_path = None
self.file7_path = None
# The shebang line should be pure ASCII: use symlink if possible.
# See issue #7668.
@ -911,11 +895,6 @@ def setUp(self):
file6.write(cgi_file6 % self.pythonexe)
os.chmod(self.file6_path, 0o777)
self.file7_path = os.path.join(self.cgi_dir, 'file7.py')
with open(self.file7_path, 'w', encoding='utf-8') as file7:
file7.write(cgi_file7 % self.pythonexe)
os.chmod(self.file7_path, 0o777)
os.chdir(self.parent_dir)
def tearDown(self):
@ -938,8 +917,6 @@ def tearDown(self):
os.remove(self.file5_path)
if self.file6_path:
os.remove(self.file6_path)
if self.file7_path:
os.remove(self.file7_path)
os.rmdir(self.cgi_child_dir)
os.rmdir(self.cgi_dir)
os.rmdir(self.cgi_dir_in_sub_dir)
@ -1012,21 +989,6 @@ def test_post(self):
self.assertEqual(res.read(), b'1, python, 123456' + self.linesep)
def test_large_content_length(self):
for w in range(15, 25):
size = 1 << w
body = b'X' * size
headers = {'Content-Length' : str(size)}
res = self.request('/cgi-bin/file7.py', 'POST', body, headers)
self.assertEqual(res.read(), b'%d %d' % (size, size) + self.linesep)
def test_large_content_length_truncated(self):
for w in range(18, 65):
size = 1 << w
headers = {'Content-Length' : str(size)}
res = self.request('/cgi-bin/file1.py', 'POST', b'x', headers)
self.assertEqual(res.read(), b'Hello World' + self.linesep)
def test_invaliduri(self):
res = self.request('/cgi-bin/invalid')
res.read()