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🎨 Improve local IP display (#9186)

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Yingyi / 颖逸 2023-09-15 19:30:38 +08:00 • committed by GitHub
parent d8960fd253
commit e460f17a8d
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3 changed files with 69 additions and 10 deletions
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63
kernel/util/path.go
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@ -60,12 +60,69 @@ func GetLocalIPs() (ret []string) {
logging.LogWarnf("get interface addresses failed: %s", err)
return
}
IPv4Nets := []*net.IPNet{}
IPv6Nets := []*net.IPNet{}
for _, addr := range addrs {
if networkIp, ok := addr.(*net.IPNet); ok && !networkIp.IP.IsLoopback() && networkIp.IP.To4() != nil &&
bytes.Equal([]byte{255, 255, 255, 0}, networkIp.Mask) {
ret = append(ret, networkIp.IP.String())
if networkIp, ok := addr.(*net.IPNet); ok && networkIp.IP.String() != "<nil>" {
if networkIp.IP.To4() != nil {
IPv4Nets = append(IPv4Nets, networkIp)
} else if networkIp.IP.To16() != nil {
IPv6Nets = append(IPv6Nets, networkIp)
}
}
}
// loopback address
for _, net := range IPv4Nets {
if net.IP.IsLoopback() {
ret = append(ret, net.IP.String())
}
}
// private address
for _, net := range IPv4Nets {
if net.IP.IsPrivate() {
ret = append(ret, net.IP.String())
}
}
// IPv4 private address
for _, net := range IPv4Nets {
if net.IP.IsGlobalUnicast() {
ret = append(ret, net.IP.String())
}
}
// link-local unicast address
for _, net := range IPv4Nets {
if net.IP.IsLinkLocalUnicast() {
ret = append(ret, net.IP.String())
}
}
// loopback address
for _, net := range IPv6Nets {
if net.IP.IsLoopback() {
ret = append(ret, "["+net.IP.String()+"]")
}
}
// private address
for _, net := range IPv6Nets {
if net.IP.IsPrivate() {
ret = append(ret, "["+net.IP.String()+"]")
}
}
// IPv6 private address
for _, net := range IPv6Nets {
if net.IP.IsGlobalUnicast() {
ret = append(ret, "["+net.IP.String()+"]")
}
}
// link-local unicast address
for _, net := range IPv6Nets {
if net.IP.IsLinkLocalUnicast() {
ret = append(ret, "["+net.IP.String()+"]")
}
}
ret = append(ret, LocalHost)
ret = gulu.Str.RemoveDuplicatedElem(ret)
return