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Fix closes Issue12529 - cgi.parse_header failure on double quotes and 

semicolons. Patch by Ben Darnell and Petri Lehtinen.
This commit is contained in:
Senthil Kumaran 2011-10-20 00:52:24 +08:00
parent 1e87da16ea
commit 59a06d412d
2 changed files with 4 additions and 1 deletions
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2
Lib/cgi.py
View File

@ -293,7 +293,7 @@ def _parseparam(s):
while s[:1] == ';': while s[:1] == ';':
s = s[1:] s = s[1:]
end = s.find(';') end = s.find(';')
while end > 0 and s.count('"', 0, end) % 2: while end > 0 and (s.count('"', 0, end) - s.count('\\"', 0, end)) % 2:
end = s.find(';', end + 1) end = s.find(';', end + 1)
if end < 0: if end < 0:
end = len(s) end = len(s)

3
Lib/test/test_cgi.py
View File

@ -377,6 +377,9 @@ this is the content of the fake file
self.assertEqual( self.assertEqual(
cgi.parse_header('attachment; filename="strange;name";size=123;'), cgi.parse_header('attachment; filename="strange;name";size=123;'),
("attachment", {"filename": "strange;name", "size": "123"})) ("attachment", {"filename": "strange;name", "size": "123"}))
self.assertEqual(
cgi.parse_header('form-data; name="files"; filename="fo\\"o;bar"'),
("form-data", {"name": "files", "filename": 'fo"o;bar'}))
def test_main(): def test_main():