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| author | Martin Panter <vadmium+py@gmail.com> | 2016-03-28 00:22:09 (GMT) |
|---|---|---|
| committer | Martin Panter <vadmium+py@gmail.com> | 2016-03-28 00:22:09 (GMT) |
| commit | f6b1d66a3ca060247e03e7b198db8a5a966b836e (patch) | |
| tree | 09a7423be3c47ec27efb71f5457110a4a3361d1e /Lib/test/test_ssl.py | |
| parent | ce913877e42b7fa03434c2e765ace891e0f5c4dc (diff) | |
| download | cpython-f6b1d66a3ca060247e03e7b198db8a5a966b836e.zip cpython-f6b1d66a3ca060247e03e7b198db8a5a966b836e.tar.gz cpython-f6b1d66a3ca060247e03e7b198db8a5a966b836e.tar.bz2 | |
Issue #23804: Fix SSL recv/read(0) to not return 1024 bytes
Diffstat (limited to 'Lib/test/test_ssl.py')
| -rw-r--r-- | Lib/test/test_ssl.py | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Lib/test/test_ssl.py b/Lib/test/test_ssl.py index 8c0dd31..645ec8d 100644 --- a/Lib/test/test_ssl.py +++ b/Lib/test/test_ssl.py @@ -2792,13 +2792,20 @@ else: # consume data s.read() - # read(-1, buffer) is supported, even though read(-1) is not data = b"data" + + # read(-1, buffer) is supported, even though read(-1) is not s.send(data) buffer = bytearray(len(data)) self.assertEqual(s.read(-1, buffer), len(data)) self.assertEqual(buffer, data) + # recv/read(0) should return no data + s.send(data) + self.assertEqual(s.recv(0), b"") + self.assertEqual(s.read(0), b"") + self.assertEqual(s.read(), data) + # Make sure sendmsg et al are disallowed to avoid # inadvertent disclosure of data and/or corruption # of the encrypted data stream |