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Sockopt: Use Windows syscall (#4581)

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xqzr 2025-04-07 23:50:07 +08:00 committed by GitHub
parent 2d3126b752
commit 78a1e37e89
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GPG Key ID: B5690EEEBB952194
1 changed files with 3 additions and 6 deletions
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9
transport/internet/sockopt_windows.go
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@ -13,9 +13,6 @@ const (
TCP_FASTOPEN = 15 TCP_FASTOPEN = 15
IP_UNICAST_IF = 31 IP_UNICAST_IF = 31
IPV6_UNICAST_IF = 31 IPV6_UNICAST_IF = 31
IP_MULTICAST_IF = 9
IPV6_MULTICAST_IF = 9
IPV6_V6ONLY = 27
) )
func setTFO(fd syscall.Handle, tfo int) error { func setTFO(fd syscall.Handle, tfo int) error {
@ -44,14 +41,14 @@ func applyOutboundSocketOptions(network string, address string, fd uintptr, conf
if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IP, IP_UNICAST_IF, int(idx)); err != nil { if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IP, IP_UNICAST_IF, int(idx)); err != nil {
return errors.New("failed to set IP_UNICAST_IF").Base(err) return errors.New("failed to set IP_UNICAST_IF").Base(err)
} }
if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IP, IP_MULTICAST_IF, int(idx)); err != nil { if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IP, syscall.IP_MULTICAST_IF, int(idx)); err != nil {
return errors.New("failed to set IP_MULTICAST_IF").Base(err) return errors.New("failed to set IP_MULTICAST_IF").Base(err)
} }
} else { } else {
if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IPV6, IPV6_UNICAST_IF, inf.Index); err != nil { if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IPV6, IPV6_UNICAST_IF, inf.Index); err != nil {
return errors.New("failed to set IPV6_UNICAST_IF").Base(err) return errors.New("failed to set IPV6_UNICAST_IF").Base(err)
} }
if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IPV6, IPV6_MULTICAST_IF, inf.Index); err != nil { if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IPV6, syscall.IPV6_MULTICAST_IF, inf.Index); err != nil {
return errors.New("failed to set IPV6_MULTICAST_IF").Base(err) return errors.New("failed to set IPV6_MULTICAST_IF").Base(err)
} }
} }
@ -92,7 +89,7 @@ func applyInboundSocketOptions(network string, fd uintptr, config *SocketConfig)
} }
if config.V6Only { if config.V6Only {
if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IPV6, IPV6_V6ONLY, 1); err != nil { if err := syscall.SetsockoptInt(syscall.Handle(fd), syscall.IPPROTO_IPV6, syscall.IPV6_V6ONLY, 1); err != nil {
return errors.New("failed to set IPV6_V6ONLY").Base(err) return errors.New("failed to set IPV6_V6ONLY").Base(err)
} }
} }