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gh-98354: Add unicode check for 'name' attribute in _imp_create_builtin #98412

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merged 7 commits into from
Oct 20, 2022
Merged

gh-98354: Add unicode check for 'name' attribute in _imp_create_builtin #98412

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866bf67
Add unicode check for 'name' attribute in _imp_create_builtin
chgnrdv Oct 18, 2022
cf9fa50
Merge branch 'main' into _imp_create_builtin-check-name-for-unicode
chgnrdv Oct 18, 2022
4d0d69b
Added missing Py_DECREF
chgnrdv Oct 18, 2022
ea78278
Merge branch '_imp_create_builtin-check-name-for-unicode' of https://…
chgnrdv Oct 18, 2022
48b46a4
Added tests
chgnrdv Oct 19, 2022
010add5
Fixed tests because sys module import breaks them
chgnrdv Oct 19, 2022
964da44
📜🤖 Added by blurb_it.
blurb-it[bot] Oct 19, 2022
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8 changes: 8 additions & 0 deletions Python/import.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1021,6 +1021,14 @@ _imp_create_builtin(PyObject *module, PyObject *spec)
return NULL;
}

if (!PyUnicode_Check(name)) {
PyErr_Format(PyExc_TypeError,
"name must be string, not %.200s",
Py_TYPE(name)->tp_name);
Py_DECREF(name);
return NULL;
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}

PyObject *mod = create_builtin(tstate, name, spec);
Py_DECREF(name);
return mod;
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