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Diffstat (limited to 'net.go')
-rw-r--r--net.go85
1 files changed, 43 insertions, 42 deletions
diff --git a/net.go b/net.go
index fb3b417..e6d3d07 100644
--- a/net.go
+++ b/net.go
@@ -2,6 +2,7 @@
package main
import (
+ "log"
"net"
"strings"
)
@@ -17,21 +18,21 @@ func watchNetworkInterfaces() {
// Set up a notification channel
notification := make(chan net.Interface)
- log(DEBUGNET, "watchNet()")
+ log.Println(DEBUGNET, "watchNet()")
// Start goroutine to watch for changes
go func() {
- log(DEBUGNET, "watchNet() func")
+ log.Println(DEBUGNET, "watchNet() func")
for {
- log(DEBUGNET, "forever loop start")
+ log.Println(DEBUGNET, "forever loop start")
// Check for changes in each interface
for _, i := range interfaces {
- log(DEBUGNET, "something on i =", i)
+ log.Println(DEBUGNET, "something on i =", i)
if status := i.Flags & net.FlagUp; status != 0 {
notification <- i
- log(DEBUGNET, "something on i =", i)
+ log.Println(DEBUGNET, "something on i =", i)
}
}
- log(DEBUGNET, "forever loop end")
+ log.Println(DEBUGNET, "forever loop end")
}
}()
}
@@ -43,20 +44,20 @@ func IsIPv6(address string) bool {
func (t *IPtype) IsReal() bool {
if (t.ip.IsPrivate() || t.ip.IsLoopback() || t.ip.IsLinkLocalUnicast()) {
- log(DEBUGNET, "\t\tIP is Real = false")
+ log.Println(DEBUGNET, "\t\tIP is Real = false")
return false
} else {
- log(DEBUGNET, "\t\tIP is Real = true")
+ log.Println(DEBUGNET, "\t\tIP is Real = true")
return true
}
}
func IsReal(ip *net.IP) bool {
if (ip.IsPrivate() || ip.IsLoopback() || ip.IsLinkLocalUnicast()) {
- log(DEBUGNET, "\t\tIP is Real = false")
+ log.Println(DEBUGNET, "\t\tIP is Real = false")
return false
} else {
- log(DEBUGNET, "\t\tIP is Real = true")
+ log.Println(DEBUGNET, "\t\tIP is Real = true")
return true
}
}
@@ -73,7 +74,7 @@ func renameInterface(i *net.Interface) {
func checkInterface(i net.Interface) {
val, ok := me.ifmap[i.Index]
if ! ok {
- log(i.Name, "is a new network interface. The linux kernel index =", i.Index)
+ log.Println(i.Name, "is a new network interface. The linux kernel index =", i.Index)
me.ifmap[i.Index] = new(IFtype)
me.ifmap[i.Index].gone = false
me.ifmap[i.Index].iface = &i
@@ -85,9 +86,9 @@ func checkInterface(i net.Interface) {
return
}
me.ifmap[i.Index].gone = false
- log(args.VerboseNet, "me.ifmap[i] does exist. Need to compare everything.", i.Index, i.Name, val.iface.Index, val.iface.Name)
+ log.Println(args.VerboseNet, "me.ifmap[i] does exist. Need to compare everything.", i.Index, i.Name, val.iface.Index, val.iface.Name)
if (val.iface.Name != i.Name) {
- log(val.iface.Name, "has changed to it's name to", i.Name)
+ log.Println(val.iface.Name, "has changed to it's name to", i.Name)
me.ifmap[i.Index].iface = &i
me.changed = true
if (me.Interfaces != nil) {
@@ -125,14 +126,14 @@ func checkDNS() (map[string]*IPtype, map[string]*IPtype) {
ipt = "IPv6"
}
if (t.IsReal()) {
- log("\tIP is Real ", ipt, i.Index, i.Name, s)
+ log.Println("\tIP is Real ", ipt, i.Index, i.Name, s)
if (t.ipv6) {
ipv6s[s] = t
} else {
ipv4s[s] = t
}
} else {
- log("\tIP is not Real", ipt, i.Index, i.Name, s)
+ log.Println("\tIP is not Real", ipt, i.Index, i.Name, s)
}
}
return ipv6s, ipv4s
@@ -140,14 +141,14 @@ func checkDNS() (map[string]*IPtype, map[string]*IPtype) {
// Will figure out if an IP address is new
func checkIP(ip *net.IPNet, i net.Interface) bool {
- log(args.VerboseNet, "\t\taddr.(type) = *net.IPNet")
- log(args.VerboseNet, "\t\taddr.(type) =", ip)
+ log.Println(args.VerboseNet, "\t\taddr.(type) = *net.IPNet")
+ log.Println(args.VerboseNet, "\t\taddr.(type) =", ip)
var realip string
realip = ip.IP.String()
val, ok := me.ipmap[realip]
if ok {
- log(args.VerboseNet, val.ipnet.IP.String(), "is already a defined IP address")
+ log.Println(args.VerboseNet, val.ipnet.IP.String(), "is already a defined IP address")
me.ipmap[realip].gone = false
return false
}
@@ -174,14 +175,14 @@ func checkIP(ip *net.IPNet, i net.Interface) bool {
}
}
if (IsReal(&ip.IP)) {
- log("\tIP is Real ", t, i.Index, i.Name, realip)
+ log.Println("\tIP is Real ", t, i.Index, i.Name, realip)
} else {
- log("\tIP is not Real", t, i.Index, i.Name, realip)
+ log.Println("\tIP is not Real", t, i.Index, i.Name, realip)
}
- log(args.VerboseNet, "\t\tIP is IsPrivate() =", ip.IP.IsPrivate())
- log(args.VerboseNet, "\t\tIP is IsLoopback() =", ip.IP.IsLoopback())
- log(args.VerboseNet, "\t\tIP is IsLinkLocalUnicast() =", ip.IP.IsLinkLocalUnicast())
- // log("HERE HERE", "realip =", realip, "me.ip[realip]=", me.ipmap[realip])
+ log.Println(args.VerboseNet, "\t\tIP is IsPrivate() =", ip.IP.IsPrivate())
+ log.Println(args.VerboseNet, "\t\tIP is IsLoopback() =", ip.IP.IsLoopback())
+ log.Println(args.VerboseNet, "\t\tIP is IsLinkLocalUnicast() =", ip.IP.IsLinkLocalUnicast())
+ // log.Println("HERE HERE", "realip =", realip, "me.ip[realip]=", me.ipmap[realip])
return true
}
@@ -189,25 +190,25 @@ func scanInterfaces() {
me.changed = false
ifaces, _ := net.Interfaces()
// me.ifnew = ifaces
- log(DEBUGNET, SPEW, ifaces)
+ log.Println(DEBUGNET, SPEW, ifaces)
for _, i := range ifaces {
addrs, _ := i.Addrs()
- // log("range ifaces = ", i)
+ // log.Println("range ifaces = ", i)
checkInterface(i)
- log(args.VerboseNet, "*net.Interface.Name = ", i.Name, i.Index)
- log(args.VerboseNet, SPEW, i)
- log(DEBUGNET, SPEW, addrs)
+ log.Println(args.VerboseNet, "*net.Interface.Name = ", i.Name, i.Index)
+ log.Println(args.VerboseNet, SPEW, i)
+ log.Println(DEBUGNET, SPEW, addrs)
for _, addr := range addrs {
- log(DEBUGNET, "\taddr =", addr)
- log(DEBUGNET, SPEW, addrs)
+ log.Println(DEBUGNET, "\taddr =", addr)
+ log.Println(DEBUGNET, SPEW, addrs)
ips, _ := net.LookupIP(addr.String())
- log(DEBUGNET, "\tLookupIP(addr) =", ips)
+ log.Println(DEBUGNET, "\tLookupIP(addr) =", ips)
switch v := addr.(type) {
case *net.IPNet:
checkIP(v, i)
- // log("\t\tIP is () =", ip.())
+ // log.Println("\t\tIP is () =", ip.())
default:
- log(DEBUGNET, "\t\taddr.(type) = NO IDEA WHAT TO DO HERE v =", v)
+ log.Println(DEBUGNET, "\t\taddr.(type) = NO IDEA WHAT TO DO HERE v =", v)
}
}
}
@@ -217,12 +218,12 @@ func scanInterfaces() {
for s, t := range me.ipmap {
if (t.ipv4) {
all4 += s + "\n"
- log("IPv4 =", s)
+ log.Println("IPv4 =", s)
} else if (t.ipv6) {
all6 += s + "\n"
- log("IPv6 =", s)
+ log.Println("IPv6 =", s)
} else {
- log("???? =", s)
+ log.Println("???? =", s)
}
}
all4 = strings.TrimSpace(all4)
@@ -235,7 +236,7 @@ func scanInterfaces() {
func deleteChanges() {
for i, t := range me.ifmap {
if (t.gone) {
- log("DELETE int =", i, "name =", t.name, t.iface)
+ log.Println("DELETE int =", i, "name =", t.name, t.iface)
delete(me.ifmap, i)
me.changed = true
}
@@ -243,10 +244,10 @@ func deleteChanges() {
}
for s, t := range me.ipmap {
if (t.gone) {
- log("DELETE name =", s, "IPv4 =", t.ipv4)
- log("DELETE name =", s, "IPv6 =", t.ipv6)
- log("DELETE name =", s, "iface =", t.iface)
- log("DELETE name =", s, "ip =", t.ip)
+ log.Println("DELETE name =", s, "IPv4 =", t.ipv4)
+ log.Println("DELETE name =", s, "IPv6 =", t.ipv6)
+ log.Println("DELETE name =", s, "iface =", t.iface)
+ log.Println("DELETE name =", s, "ip =", t.ip)
delete(me.ipmap, s)
me.changed = true
}
generated by cgit v1.2.3 (git 2.51.0) at 2025-11-06 14:02:20 +0000