160 static PyObject *authGSSClientResponse(PyObject *self, PyObject *args)
161 {
162     gss_client_state *state;
163     PyObject *pystate;
164     
165     if (!PyArg_ParseTuple(args, "O", &pystate))
166         return NULL;
when PyArg_ParseTuple() succeeds
taking False path
167 
168     if (!PyCObject_Check(pystate)) {
169         PyErr_SetString(PyExc_TypeError, "Expected a context object");
when taking False path
170         return NULL;
171     }
172     
173     state = (gss_client_state *)PyCObject_AsVoidPtr(pystate);
174     if (state == NULL)
when PyCObject_AsVoidPtr() returns
175         return NULL;
when treating unknown void * from src/kerberos.c:174 as NULL
taking True path
176     
177     return Py_BuildValue("s", state->response);
178 }
179