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https://github.com/cwinfo/yggdrasil-go.git
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commit
f1e9837a98
@ -191,7 +191,9 @@ func (m *Multicast) getAllowedInterfaces() map[string]net.Interface {
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// Ask the system for network interfaces
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// Ask the system for network interfaces
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allifaces, err := net.Interfaces()
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allifaces, err := net.Interfaces()
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if err != nil {
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if err != nil {
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panic(err)
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// Don't panic, since this may be from e.g. too many open files (from too much connection spam)
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// TODO? log something
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return nil
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}
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}
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// Work out which interfaces to announce on
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// Work out which interfaces to announce on
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for _, iface := range allifaces {
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for _, iface := range allifaces {
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@ -226,7 +226,13 @@ func (t *tcp) listener(l *TcpListener, listenaddr string) {
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sock, err := l.Listener.Accept()
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sock, err := l.Listener.Accept()
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if err != nil {
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if err != nil {
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t.links.core.log.Errorln("Failed to accept connection:", err)
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t.links.core.log.Errorln("Failed to accept connection:", err)
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return
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select {
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case <-l.stop:
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return
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default:
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}
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time.Sleep(time.Second) // So we don't busy loop
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continue
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}
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}
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t.waitgroup.Add(1)
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t.waitgroup.Add(1)
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options := tcpOptions{
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options := tcpOptions{
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