diff options
Diffstat (limited to 'linuxstatus/linuxloop.go')
| -rw-r--r-- | linuxstatus/linuxloop.go | 51 |
1 files changed, 41 insertions, 10 deletions
diff --git a/linuxstatus/linuxloop.go b/linuxstatus/linuxloop.go index b2572d1..9127206 100644 --- a/linuxstatus/linuxloop.go +++ b/linuxstatus/linuxloop.go @@ -1,7 +1,13 @@ // GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 // Copyright (c) 2023 WIT.COM, Inc. + // This is a control panel for DNS +// This is the main Linux kernel / OS code +// to check your network settings are correct +// This does (and should do) no network or external checking +// This is just the state of your OS + package linuxstatus import ( @@ -9,30 +15,55 @@ import ( "os/user" "strconv" "strings" + "sort" "go.wit.com/log" ) func linuxLoop() { me.changed = false - duration := timeFunction(lookupHostname) - log.Log(INFO, "getHostname() execution Time: ", duration, "me.changed =", me.changed) - duration = timeFunction(scanInterfaces) - log.Log(NET, "scanInterfaces() execution Time: ", duration) + // checks for a VALID hostname + lookupHostname() + if me.changed { + log.Log(CHANGE, "lookupHostname() detected a change") + } + + // scans the linux network intefaces for your available IPv4 & IPv6 addresses + scanInterfaces() + if me.changed { + log.Log(CHANGE, "scanInterfaces() detected a change") + } for i, t := range me.ifmap { log.Log(NET, strconv.Itoa(i) + " iface = " + t.iface.Name) } + // get all the real A records from all the network interfaces linux can see + a := realA() + sort.Strings(a) + tmp := strings.Join(a, "\n") + if tmp != me.workingIPv4.Get() { + log.Log(CHANGE, "realAAAA() your real IPv6 addresses changed") + me.changed = true + me.workingIPv4.Set(tmp) + } + // get all the real AAAA records from all the network interfaces linux can see - tmp := strings.Join(realAAAA(), "\n") - tmp = sortLines(tmp) - me.workingIPv6.Set(tmp) + aaaa := realAAAA() + sort.Strings(aaaa) + tmp = strings.Join(aaaa, "\n") + if tmp != me.workingIPv6.Get() { + log.Log(CHANGE, "realAAAA() your real IPv6 addresses changed") + me.changed = true + me.workingIPv6.Set(tmp) + } user, _ := user.Current() - log.Log(INFO, "os.Getuid =", user.Username, os.Getuid()) - if (me.uid != nil) { - me.uid.Set(user.Username + " (" + strconv.Itoa(os.Getuid()) + ")") + tmp = user.Username + " (" + strconv.Itoa(os.Getuid()) + ")" + if tmp != me.uid.Get() { + log.Log(CHANGE, "os.Getuid =", user.Username, os.Getuid()) + me.changed = true + me.uid.Set(tmp) } /* |