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Fix TPROXY UDP/IPv6

Browse source 
https://github.com/XTLS/Xray-core/issues/137#issuecomment-756064627

十分感谢 @Ninedyz @changyp6
This commit is contained in:
RPRX 2021-01-07 12:21:27 +00:00 • committed by GitHub
parent be9421fedf
commit 161e18299c
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2 changed files with 15 additions and 27 deletions
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15
proxy/dokodemo/fakeudp_linux.go
View file

@ -6,19 +6,11 @@ import (
"fmt"
"net"
"os"
"strconv"
"syscall"
)
func FakeUDP(addr *net.UDPAddr, mark int) (net.PacketConn, error) {
if addr == nil {
addr = &net.UDPAddr{
IP: []byte{0, 0, 0, 0},
Port: 0,
}
}
localSocketAddress, af, err := udpAddrToSocketAddr(addr)
if err != nil {
return nil, &net.OpError{Op: "fake", Err: fmt.Errorf("build local socket address: %s", err)}
@ -75,11 +67,6 @@ func udpAddrToSocketAddr(addr *net.UDPAddr) (syscall.Sockaddr, int, error) {
ip := [16]byte{}
copy(ip[:], addr.IP.To16())
zoneID, err := strconv.ParseUint(addr.Zone, 10, 32)
if err != nil {
return nil, 0, err
}
return &syscall.SockaddrInet6{Addr: ip, Port: addr.Port, ZoneId: uint32(zoneID)}, syscall.AF_INET6, nil
return &syscall.SockaddrInet6{Addr: ip, Port: addr.Port, ZoneId: 0}, syscall.AF_INET6, nil
}
}