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| author | Matthew Rollings <1211162+stealthcopter@users.noreply.github.com> | 2019-12-02 22:25:21 +0000 |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2019-12-02 14:25:21 -0800 |
| commit | a62ad4730c9b575f140f24074656c0257c86a09a (patch) | |
| tree | 2fe5664ba3d3bf745bda95c2539e4c25e3535380 /Lib/encodings | |
| parent | 016b0280b8a97bc26e97c6a8dd5fb8fad5fe72e4 (diff) | |
| download | cpython-git-a62ad4730c9b575f140f24074656c0257c86a09a.tar.gz | |
bpo-38945: UU Encoding: Don't let newline in filename corrupt the output format (#17418)
Diffstat (limited to 'Lib/encodings')
| -rw-r--r-- | Lib/encodings/uu_codec.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/encodings/uu_codec.py b/Lib/encodings/uu_codec.py index 2a5728fb5b..4e58c62fe9 100644 --- a/Lib/encodings/uu_codec.py +++ b/Lib/encodings/uu_codec.py @@ -20,6 +20,10 @@ def uu_encode(input, errors='strict', filename='<data>', mode=0o666): read = infile.read write = outfile.write + # Remove newline chars from filename + filename = filename.replace('\n','\\n') + filename = filename.replace('\r','\\r') + # Encode write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii')) chunk = read(45) |