51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
package main
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import (
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"fmt"
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"net"
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"strings"
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)
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func main() {
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//----------------------
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// Get the local machine IP address
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// https://www.socketloop.com/tutorials/golang-how-do-I-get-the-local-ip-non-loopback-address
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//----------------------
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var currentIP, currentNetworkHardwareName string
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// get all the system's or local machine's network interfaces
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interfaces, _ := net.Interfaces()
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for _, interf := range interfaces {
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if addrs, err := interf.Addrs(); err == nil {
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for _, addr := range addrs {
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// check the address type and if it is not a loopback the display it
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// = GET LOCAL IP ADDRESS
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if ipnet, ok := addr.(*net.IPNet); ok && !ipnet.IP.IsLoopback() {
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if ipnet.IP.To4() != nil {
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currentIP = ipnet.IP.String()
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// only interested in the name with current IP address`
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if strings.Contains(addr.String(), currentIP) {
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currentNetworkHardwareName = interf.Name
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}
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macAddress := interf.HardwareAddr
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hwAddr, err := net.ParseMAC(macAddress.String())
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if err != nil {
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continue
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}
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currentNetworkHardwareName = strings.Replace(currentNetworkHardwareName, " ", "", -1)
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fmt.Printf("interface,name=%s,ip_address=%s,mac_address=%s status=1\n",
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currentNetworkHardwareName, currentIP, hwAddr)
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}
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}
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}
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}
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}
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} |