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| author | Guido van Rossum <guido@python.org> | 2001-01-09 02:11:57 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2001-01-09 02:11:57 (GMT) |
| commit | 92d8917f8300267e798df729cf4f28acd83f257f (patch) | |
| tree | 102d47f605dd23625e27f81e584e074e9cdec380 | |
| parent | dcf5715db180e09e2ce150e42ce3a6fb4b1b1888 (diff) | |
| download | cpython-92d8917f8300267e798df729cf4f28acd83f257f.zip cpython-92d8917f8300267e798df729cf4f28acd83f257f.tar.gz cpython-92d8917f8300267e798df729cf4f28acd83f257f.tar.bz2 | |
Address a bug in the uuencode decoder, reported bu "donut" in SF bug
#127718: '@' and '`' seem to be confused.
| -rw-r--r-- | Modules/binascii.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Modules/binascii.c b/Modules/binascii.c index 010e22d..85edd04 100644 --- a/Modules/binascii.c +++ b/Modules/binascii.c @@ -204,7 +204,7 @@ binascii_a2b_uu(PyObject *self, PyObject *args) /* Check the character for legality ** The 64 in stead of the expected 63 is because ** there are a few uuencodes out there that use - ** '@' as zero instead of space. + ** '`' as zero instead of space. */ if ( this_ch < ' ' || this_ch > (' ' + 64)) { PyErr_SetString(Error, "Illegal char"); @@ -232,8 +232,8 @@ binascii_a2b_uu(PyObject *self, PyObject *args) */ while( ascii_len-- > 0 ) { this_ch = *ascii_data++; - /* Extra '@' may be written as padding in some cases */ - if ( this_ch != ' ' && this_ch != '@' && + /* Extra '`' may be written as padding in some cases */ + if ( this_ch != ' ' && this_ch != ' '+64 && this_ch != '\n' && this_ch != '\r' ) { PyErr_SetString(Error, "Trailing garbage"); Py_DECREF(rv); |