8000 gh-95041: Fail syslog.syslog in case inner call to syslog.openlog fails by noamcohen97 · Pull Request #95264 · python/cpython · GitHub
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gh-95041: Fail syslog.syslog in case inner call to syslog.openlog fails #95264

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Merged
merged 5 commits into from
Jul 26, 2022
Merged

gh-95041: Fail syslog.syslog in case inner call to syslog.openlog fails #95264

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8210ab3
gh-95041: fail syslog.syslog in case inner call to syslog.openlog fails
noamcohen97 Jul 26, 2022
c95b55c
return null if `PyTuple_New()` fails on syslog.syslog
noamcohen97 Jul 26, 2022
9813348
avoid using a pointer to freed memory on syslog.syslog
noamcohen97 Jul 26, 2022
b507a03
syslog.syslog: nicer error handling
noamcohen97 Jul 26, 2022
5a097a6
Update Modules/syslogmodule.c
noamcohen97 Jul 26, 2022
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avoid using a pointer to freed memory on syslog.syslog
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@noamcohen97
noamcohen97 committed Jul 26, 2022
commit 98133481dcd2c9da6739fedcea00ca173b6621aa
5 changes: 3 additions & 2 deletions Modules/syslogmodule.c
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Original file line number Diff line number Diff line change
Expand Up @@ -192,8 +192,9 @@ syslog_syslog(PyObject * self, PyObject * args)
if ((openargs = PyTuple_New(0))) {
PyObject *openlog_ret = syslog_openlog(self, openargs, NULL);
Py_DECREF(openargs);
Py_XDECREF(openlog_ret);
if (openlog_ret == NULL) {
if (openlog_ret != NULL) {
Py_DECREF(openlog_ret);
} else {
return NULL;
}
} else {
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