const char *operation, const char *host_to, const char *sys_to)
const char *operation, const char *host_to, const char *sys_to, char **msg_reference)
send_request(xmlNodePtr msg_options, xmlNodePtr msg_data,	     const char *operation, const char *host_to, const char *sys_to){	gboolean was_sent = FALSE;	xmlNodePtr request = NULL;	FNIN();	msg_options = set_xml_attr(msg_options, XML_TAG_OPTIONS,				   XML_ATTR_OP, operation, TRUE);		request = create_request(msg_options,				 msg_data,				 host_to,				 sys_to,				 AM_I_DC?CRM_SYSTEM_DC:CRM_SYSTEM_CRMD,				 NULL,				 NULL);//	xml_message_debug(request, "Final request...");	was_sent = relay_message(request, TRUE);	if(was_sent == FALSE) {		put_message(request);	}		free_xml(request);	FNRET(was_sent);}