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Avoid crashes with nested multipart/mixed parts.

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This commit is contained in:
Guido van Rossum 1997-03-20 14:42:17 +00:00
parent 14d1c721d5
commit f789ee4a86
1 changed files with 8 additions and 1 deletions
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7
Lib/mimify.py
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@ -367,7 +367,14 @@ def mimify_part(ifile, ofile, is_mime):
line = message_end line = message_end
while multipart: while multipart:
if line == multipart + '--\n': if line == multipart + '--\n':
# read bit after the end of the last part
while 1:
line = ifile.readline()
if not line:
return return
if must_quote_body:
line = mime_encode(line, 0)
ofile.write(line)
if line == multipart + '\n': if line == multipart + '\n':
nifile = File(ifile, multipart) nifile = File(ifile, multipart)
mimify_part(nifile, ofile, 1) mimify_part(nifile, ofile, 1)