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fix: fix bindIfaceToListenConfig() in windows force bind to an ipv4 address

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This commit is contained in:
wwqgtxx
2022-12-13 11:18:32 +08:00
parent f87144f84b
commit 88acf8e098
9 changed files with 34 additions and 30 deletions
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26
adapter/outbound/socks5.go
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@@ -114,19 +114,6 @@ func (ss *Socks5) ListenPacketContext(ctx context.Context, metadata *C.Metadata,
return
}
pc, err := dialer.ListenPacket(ctx, "udp", "", ss.Base.DialOptions(opts...)...)
if err != nil {
return
}
go func() {
io.Copy(io.Discard, c)
c.Close()
// A UDP association terminates when the TCP connection that the UDP
// ASSOCIATE request arrived on terminates. RFC1928
pc.Close()
}()
// Support unspecified UDP bind address.
bindUDPAddr := bindAddr.UDPAddr()
if bindUDPAddr == nil {
@@ -141,6 +128,19 @@ func (ss *Socks5) ListenPacketContext(ctx context.Context, metadata *C.Metadata,
bindUDPAddr.IP = serverAddr.IP
}
pc, err := dialer.ListenPacket(ctx, dialer.ParseNetwork("udp", bindUDPAddr.AddrPort().Addr()), "", ss.Base.DialOptions(opts...)...)
if err != nil {
return
}
go func() {
io.Copy(io.Discard, c)
c.Close()
// A UDP association terminates when the TCP connection that the UDP
// ASSOCIATE request arrived on terminates. RFC1928
pc.Close()
}()
return newPacketConn(&socksPacketConn{PacketConn: pc, rAddr: bindUDPAddr, tcpConn: c}, ss), nil
}