mirror of
https://github.com/XTLS/Xray-core.git
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28 lines
513 B
Go
28 lines
513 B
Go
//go:build windows
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// +build windows
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package dokodemo
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import (
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"net"
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"syscall"
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)
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func FakeUDP(addr *net.UDPAddr, mark int) (net.PacketConn, error) {
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udpConn, err := net.ListenUDP("udp", addr)
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if err != nil {
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return udpConn, err
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}
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rawConn, err := udpConn.SyscallConn()
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if err != nil {
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return nil, err
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}
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err = rawConn.Control(func(fd uintptr) {
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syscall.SetsockoptInt(syscall.Handle(fd), syscall.SOL_SOCKET, syscall.SO_REUSEADDR, 1)
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})
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if err != nil {
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return nil, err
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}
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return udpConn, nil
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}
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