Adding upstream version 1.34.4.

Signed-off-by: Daniel Baumann <daniel@debian.org>

plugins/inputs/hddtemp/go-hddtemp/hddtemp.go

@@ -0,0 +1,71 @@
+package hddtemp
+
+import (
+	"bytes"
+	"io"
+	"net"
+	"strconv"
+	"strings"
+)
+
+// Disk contains disk data gathered from hddtemp
+type Disk struct {
+	DeviceName  string
+	Model       string
+	Temperature int32
+	Unit        string
+	Status      string
+}
+
+type hddtemp struct{}
+
+// New creates hddtemp
+func New() *hddtemp {
+	return &hddtemp{}
+}
+
+// Fetch gathers disks data from hddtemp daemon.
+func (*hddtemp) Fetch(address string) ([]Disk, error) {
+	var (
+		err    error
+		conn   net.Conn
+		buffer bytes.Buffer
+	)
+
+	if conn, err = net.Dial("tcp", address); err != nil {
+		return nil, err
+	}
+
+	if _, err = io.Copy(&buffer, conn); err != nil {
+		return nil, err
+	}
+
+	fields := strings.Split(buffer.String(), "|")
+
+	size := len(fields) / 5
+	disks := make([]Disk, 0, size)
+	for index := 0; index < size; index++ {
+		status := ""
+		offset := index * 5
+		device := fields[offset+1]
+		device = device[strings.LastIndex(device, "/")+1:]
+
+		temperatureField := fields[offset+3]
+		temperature, err := strconv.ParseInt(temperatureField, 10, 32)
+
+		if err != nil {
+			temperature = 0
+			status = temperatureField
+		}
+
+		disks = append(disks, Disk{
+			DeviceName:  device,
+			Model:       fields[offset+2],
+			Temperature: int32(temperature),
+			Unit:        fields[offset+4],
+			Status:      status,
+		})
+	}
+
+	return disks, nil
+}