33 lines
1.1 KiB
Go
33 lines
1.1 KiB
Go
// +build !android
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package main
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import (
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"net"
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"github.com/coreos/go-systemd/activation"
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"github.com/jedisct1/dlog"
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)
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func (proxy *Proxy) addSystemDListeners() error {
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files := activation.Files(true)
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if len(files) > 0 {
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if len(proxy.userName) > 0 || proxy.child {
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dlog.Fatal("Systemd activated sockets are incompatible with privilege dropping. Remove activated sockets and fill `listen_addresses` in the dnscrypt-proxy configuration file instead.")
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}
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dlog.Warn("Systemd sockets are untested and unsupported - use at your own risk")
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}
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for i, file := range files {
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defer file.Close()
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if listener, err := net.FileListener(file); err == nil {
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dlog.Noticef("Wiring systemd TCP socket #%d, %s, %s", i, file.Name(), listener.Addr())
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proxy.tcpListener = append(proxy.tcpListener, listener.(*net.TCPListener))
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} else if pc, err := net.FilePacketConn(file); err == nil {
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dlog.Noticef("Wiring systemd UDP socket #%d, %s, %s", i, file.Name(), pc.LocalAddr())
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proxy.udpListener = append(proxy.udpListener, listener.(*net.UDPConn))
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}
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}
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return nil
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}
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