Example #1
0
// <29>Dec  4 11:02:35 pdns[2030]:
func parse_3164(data []byte) (syslog5424.Message, error) {
	part := FieldsFuncN(string(data), 10, get_3164tokenizer())

	switch len(part) {
	case 0, 1, 2, 3:
		return syslog5424.EmptyMessage(), errors.New("wrong format 3164 : " + string(data))

	case 4:
		prio, err := strconv.Atoi(part[0])
		if err != nil {
			return syslog5424.EmptyMessage(), errors.New("Wrong Priority :" + string(part[0]))
		}
		return syslog5424.CreateMessage(part[2], syslog5424.Priority(prio), part[3]).Stamp(part[1]), nil

	default:
		prio, err := strconv.Atoi(part[0])
		if err != nil {
			return syslog5424.EmptyMessage(), errors.New("Wrong Priority :" + string(part[0]))
		}
		return syslog5424.CreateMessage(part[2], syslog5424.Priority(prio), part[4]).Stamp(part[1]).ProcID(part[3]), nil
	}
}
Example #2
0
//	statefull parser for linux printk() message buffer
//
//	BUG(nath): may need some generic API
func ParseMessage_KLog(boot_ts time.Time, data string) (syslog5424.Message, error) {
	log.SetFlags(log.Ltime | log.Lshortfile)

	part := FieldsFuncN(data, 4, get_klog_tokenizer())

	if len(part) < 4 {
		log.Println(data)
		for pi := range part {
			log.Println(part[pi])
		}
	}

	switch len(part) {

	case 2:
		prio, err := strconv.Atoi(part[0])
		if err != nil {
			return syslog5424.EmptyMessage(), errors.New("Wrong Priority :" + string(part[0]))
		}

		return syslog5424.CreateMessage("-", syslog5424.Priority(prio), part[2]), nil

	case 3:
		// (kern) 0 * 8 + 6 (info)
		return syslog5424.CreateMessage("-", syslog5424.Priority(6), part[2]).Delta(boot_ts, part[0], part[1]), nil

	case 4:
		prio, err := strconv.Atoi(part[0])
		if err != nil {
			return syslog5424.EmptyMessage(), errors.New("Wrong Priority :" + string(part[0]))
		}
		return syslog5424.CreateMessage("-", syslog5424.Priority(prio), part[3]).Delta(boot_ts, part[1], part[2]), nil

	default:
		// (kern) 0 * 8 + 6 (info)
		return syslog5424.CreateMessage("-", syslog5424.Priority(6), data), nil
	}
}