static PyObject*
pure_purify_watch_n(PyObject *self, PyObject *args)
{
long addrrep;
unsigned int size;
char* type;
int status;
if (!PyArg_ParseTuple(args, "lis:purify_watch_n", &addrrep, &size, &type))
return NULL;
status = purify_watch_n((char*)addrrep, size, type);
return Py_BuildValue("i", status);
}
/*
* Function: destroy_client
*
* Purpose: destroys a client entry and removes it from the database
*
* Arguments:
*
* client_data (r) the client to be destroyed
*
* Effects:
*
* client_data->context is deleted with gss_delete_sec_context.
* client_data's entry in the database is destroyed. client_data is
* freed.
*/
static void destroy_client(svc_auth_gssapi_data *client_data)
{
OM_uint32 gssstat, minor_stat;
gss_buffer_desc out_buf;
client_list *c, *c2;
PRINTF(("destroy_client: destroying client_data\n"));
L_PRINTF(2, ("destroy_client: client_data = %p\n", (void *) client_data));
#ifdef DEBUG_GSSAPI
if (svc_debug_gssapi >= 3)
dump_db("before frees");
#endif
/* destroy client struct even if error occurs */
gssstat = gss_delete_sec_context(&minor_stat, &client_data->context,
&out_buf);
if (gssstat != GSS_S_COMPLETE)
AUTH_GSSAPI_DISPLAY_STATUS(("deleting context", gssstat,
minor_stat));
gss_release_buffer(&minor_stat, &out_buf);
gss_release_name(&minor_stat, &client_data->client_name);
if (client_data->prev_verf.length != 0)
gss_release_buffer(&minor_stat, &client_data->prev_verf);
if (clients == NULL) {
PRINTF(("destroy_client: called on empty database\n"));
abort();
} else if (clients->client == client_data) {
c = clients;
clients = clients->next;
free(c);
} else {
c2 = clients;
c = clients->next;
while (c) {
if (c->client == client_data) {
c2->next = c->next;
free(c);
goto done;
} else {
c2 = c;
c = c->next;
}
}
PRINTF(("destroy_client: client_handle delete failed\n"));
abort();
}
done:
L_PRINTF(2, ("destroy_client: client %d destroyed\n", client_data->key));
free(client_data);
#if 0 /*ifdef PURIFY*/
purify_watch_n(client_data, sizeof(*client_data), "rw");
#endif
}
