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https://github.com/XTLS/Xray-core.git
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26 lines
766 B
Go
26 lines
766 B
Go
//go:build go1.18
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package outbound
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import (
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"context"
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"os"
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"github.com/sagernet/sing/common/uot"
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"github.com/xtls/xray-core/common/net"
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"github.com/xtls/xray-core/transport/internet"
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"github.com/xtls/xray-core/transport/internet/stat"
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)
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func (h *Handler) getUoTConnection(ctx context.Context, dest net.Destination) (stat.Connection, error) {
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if !dest.Address.Family().IsDomain() || dest.Address.Domain() != uot.UOTMagicAddress {
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return nil, os.ErrInvalid
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}
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packetConn, err := internet.ListenSystemPacket(ctx, &net.UDPAddr{IP: net.AnyIP.IP(), Port: 0}, h.streamSettings.SocketSettings)
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if err != nil {
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return nil, newError("unable to listen socket").Base(err)
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}
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conn := uot.NewServerConn(packetConn)
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return h.getStatCouterConnection(conn), nil
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}
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