Jeremy Hylton
511e2cacc4
[ #403753 ] zlib decompress; uncontrollable memory usage
...
Mostly by Toby Dickenson and Titus Brown.
Add an optional argument to a decompression object's decompress()
method. The argument specifies the maximum length of the return
value. If the uncompressed data exceeds this length, the excess data
is stored as the unconsumed_tail attribute. (Not to be confused with
unused_data, which is a separate issue.)
Difference from SF patch: Default value for unconsumed_tail is ""
rather than None. It's simpler if the attribute is always a string.
2001-10-16 20:39:49 +00:00
Andrew M. Kuchling
fcfc8d5c0e
Patch #441091 from Finn Bock: the more advanced flush options are not
...
available in java, so only use the advanced flush options if they
are defined in the zlib module.
2001-08-10 15:50:11 +00:00
Tim Peters
0009c4ea59
Whitespace normalization.
2001-02-21 07:29:48 +00:00
Andrew M. Kuchling
9a0f98e0a1
Add test case from bug #124981 : zlib decompress of sync-flushed data
...
fails
2001-02-21 02:17:01 +00:00
Andrew M. Kuchling
8e6d44eedc
Patch #103748 from Toby Dickenson: fix typo in test_zlib that turns one
...
test case into a no-op because ''.join('hello world') == 'hello world'
2001-02-14 17:46:20 +00:00
Eric S. Raymond
83ff749827
String method conversion.
2001-02-09 12:03:45 +00:00
Fred Drake
004d5e6880
Make reindent.py happy (convert everything to 4-space indents!).
2000-10-23 17:22:08 +00:00
Jeremy Hylton
a05e293a21
typos fixed by Rob Hooft
2000-06-28 14:48:01 +00:00
Fred Drake
ad892dc80d
Make this pass the -tt test.
2000-02-10 15:31:07 +00:00
Andrew M. Kuchling
dca7e00fd5
Added simple test for the flush() method of compression objects, trying the
...
different flush values Z_NO_FLUSH, Z_SYNC_FLUSH, Z_FULL_FLUSH.
1999-03-22 19:23:17 +00:00
Guido van Rossum
446898ff4a
Use hex() when outputting the various checksums so the test output is the
...
same on 32 and 64 bit machines.
1998-04-24 18:31:28 +00:00
Guido van Rossum
629bcfb8f9
Make this test succeed even when using "import test.test_zlib".
1997-12-18 05:21:07 +00:00
Jeremy Hylton
9dc2b8ee07
Many more tests, including tests of many optional arguments.
1997-09-04 23:41:37 +00:00
Guido van Rossum
c95a6c1af5
Use imp.find_module() as the most certain way to find the test data.
1997-08-15 16:23:32 +00:00
Jeremy Hylton
6eb4b6a0bd
test the zlib module
...
only produce output if somethign goes wrong
1997-08-15 15:59:43 +00:00
