isc_result_t dhcp_control_set_value (omapi_object_t *h,
omapi_object_t *id,
omapi_data_string_t *name,
omapi_typed_data_t *value)
{
dhcp_control_object_t *control;
isc_result_t status;
int foo;
unsigned long newstate;
if (h -> type != dhcp_type_control)
return ISC_R_INVALIDARG;
control = (dhcp_control_object_t *)h;
if (!omapi_ds_strcmp (name, "state")) {
status = omapi_get_int_value (&newstate, value);
if (status != ISC_R_SUCCESS)
return status;
status = dhcp_set_control_state (control -> state, newstate);
if (status == ISC_R_SUCCESS)
control -> state = value -> u.integer;
return status;
}
/* Try to find some inner object that can take the value. */
if (h -> inner && h -> inner -> type -> set_value) {
status = ((*(h -> inner -> type -> set_value))
(h -> inner, id, name, value));
if (status == ISC_R_SUCCESS || status == ISC_R_UNCHANGED)
return status;
}
return ISC_R_NOTFOUND;
}
void
dispatch(void)
{
isc_result_t status;
do {
status = isc_app_ctxrun(dhcp_gbl_ctx.actx);
/*
* isc_app_ctxrun can be stopped by receiving a
* signal. It will return ISC_R_RELOAD in that
* case. That is a normal behavior.
*/
if (status == ISC_R_RELOAD) {
/*
* dhcp_set_control_state() will do the job.
* Note its first argument is ignored.
*/
status = dhcp_set_control_state(server_shutdown,
server_shutdown);
if (status == ISC_R_SUCCESS)
status = ISC_R_RELOAD;
}
} while (status == ISC_R_RELOAD);
log_fatal ("Dispatch routine failed: %s -- exiting",
isc_result_totext (status));
}