diff options
author | Steve Dower <steve.dower@microsoft.com> | 2017-02-04 15:05:40 -0800 |
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committer | Steve Dower <steve.dower@microsoft.com> | 2017-02-04 15:05:40 -0800 |
commit | b2fa705fd3887c326e811c418469c784353027f4 (patch) | |
tree | b3428f73de91453edbfd4df1a5d4a212d182eb44 /Modules/clinic/_gdbmmodule.c.h | |
parent | 134e58fd3aaa2e91390041e143f3f0a21a60142b (diff) | |
parent | b53654b6dbfce8318a7d4d1cdaddca7a7fec194b (diff) | |
download | cpython-b2fa705fd3887c326e811c418469c784353027f4.tar.gz |
Issue #29392: Prevent crash when passing invalid arguments into msvcrt module.
Diffstat (limited to 'Modules/clinic/_gdbmmodule.c.h')
-rw-r--r-- | Modules/clinic/_gdbmmodule.c.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/Modules/clinic/_gdbmmodule.c.h b/Modules/clinic/_gdbmmodule.c.h index 2d87cfc760..fdd589c07a 100644 --- a/Modules/clinic/_gdbmmodule.c.h +++ b/Modules/clinic/_gdbmmodule.c.h @@ -23,8 +23,9 @@ _gdbm_gdbm_get(dbmobject *self, PyObject *args) if (!PyArg_UnpackTuple(args, "get", 1, 2, - &key, &default_value)) + &key, &default_value)) { goto exit; + } return_value = _gdbm_gdbm_get_impl(self, key, default_value); exit: @@ -53,8 +54,9 @@ _gdbm_gdbm_setdefault(dbmobject *self, PyObject *args) if (!PyArg_UnpackTuple(args, "setdefault", 1, 2, - &key, &default_value)) + &key, &default_value)) { goto exit; + } return_value = _gdbm_gdbm_setdefault_impl(self, key, default_value); exit: @@ -147,8 +149,9 @@ _gdbm_gdbm_nextkey(dbmobject *self, PyObject *arg) const char *key; Py_ssize_clean_t key_length; - if (!PyArg_Parse(arg, "s#:nextkey", &key, &key_length)) + if (!PyArg_Parse(arg, "s#:nextkey", &key, &key_length)) { goto exit; + } return_value = _gdbm_gdbm_nextkey_impl(self, key, key_length); exit: @@ -242,11 +245,12 @@ dbmopen(PyObject *module, PyObject *args) int mode = 438; if (!PyArg_ParseTuple(args, "s|si:open", - &name, &flags, &mode)) + &name, &flags, &mode)) { goto exit; + } return_value = dbmopen_impl(module, name, flags, mode); exit: return return_value; } -/*[clinic end generated code: output=9ac7a89858a9765f input=a9049054013a1b77]*/ +/*[clinic end generated code: output=ed0f5d4e3d79b80c input=a9049054013a1b77]*/ |