mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-06-28 10:15:23 +00:00
use sys/unix instead of syscall
Suggestion from: https://github.com/v2fly/v2ray-core/pull/1395#issuecomment-974761647
This commit is contained in:
parent
4cf9992f89
commit
a47fcffe50
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@ -1,7 +1,7 @@
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package internet
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package internet
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import (
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import (
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"syscall"
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"golang.org/x/sys/unix"
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)
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)
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const (
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const (
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@ -18,20 +18,20 @@ func applyOutboundSocketOptions(network string, address string, fd uintptr, conf
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if isTCPSocket(network) {
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if isTCPSocket(network) {
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switch config.Tfo {
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switch config.Tfo {
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case SocketConfig_Enable:
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case SocketConfig_Enable:
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if err := syscall.SetsockoptInt(int(fd), syscall.IPPROTO_TCP, TCP_FASTOPEN, TCP_FASTOPEN_CLIENT); err != nil {
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if err := unix.SetsockoptInt(int(fd), unix.IPPROTO_TCP, unix.TCP_FASTOPEN, unix.TCP_FASTOPEN_CLIENT); err != nil {
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return err
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return err
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}
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}
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case SocketConfig_Disable:
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case SocketConfig_Disable:
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if err := syscall.SetsockoptInt(int(fd), syscall.IPPROTO_TCP, TCP_FASTOPEN, 0); err != nil {
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if err := unix.SetsockoptInt(int(fd), unix.IPPROTO_TCP, unix.TCP_FASTOPEN, 0); err != nil {
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return err
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return err
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}
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}
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}
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}
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if config.TcpKeepAliveInterval > 0 {
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if config.TcpKeepAliveInterval > 0 {
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if err := syscall.SetsockoptInt(int(fd), syscall.IPPROTO_TCP, TCP_KEEPINTVL, int(config.TcpKeepAliveInterval)); err != nil {
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if err := unix.SetsockoptInt(int(fd), unix.IPPROTO_TCP, unix.TCP_KEEPINTVL, int(config.TcpKeepAliveInterval)); err != nil {
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return newError("failed to set TCP_KEEPINTVL", err)
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return newError("failed to set TCP_KEEPINTVL", err)
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}
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}
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if err := syscall.SetsockoptInt(int(fd), syscall.SOL_SOCKET, syscall.SO_KEEPALIVE, 1); err != nil {
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if err := unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_KEEPALIVE, 1); err != nil {
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return newError("failed to set SO_KEEPALIVE", err)
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return newError("failed to set SO_KEEPALIVE", err)
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}
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}
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}
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}
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@ -44,19 +44,19 @@ func applyInboundSocketOptions(network string, fd uintptr, config *SocketConfig)
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if isTCPSocket(network) {
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if isTCPSocket(network) {
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switch config.Tfo {
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switch config.Tfo {
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case SocketConfig_Enable:
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case SocketConfig_Enable:
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if err := syscall.SetsockoptInt(int(fd), syscall.IPPROTO_TCP, TCP_FASTOPEN, TCP_FASTOPEN_SERVER); err != nil {
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if err := unix.SetsockoptInt(int(fd), unix.IPPROTO_TCP, unix.TCP_FASTOPEN, TCP_FASTOPEN_SERVER); err != nil {
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return err
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return err
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}
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}
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case SocketConfig_Disable:
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case SocketConfig_Disable:
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if err := syscall.SetsockoptInt(int(fd), syscall.IPPROTO_TCP, TCP_FASTOPEN, 0); err != nil {
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if err := unix.SetsockoptInt(int(fd), unix.IPPROTO_TCP, unix.TCP_FASTOPEN, 0); err != nil {
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return err
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return err
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}
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}
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}
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}
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if config.TcpKeepAliveInterval > 0 {
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if config.TcpKeepAliveInterval > 0 {
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if err := syscall.SetsockoptInt(int(fd), syscall.IPPROTO_TCP, TCP_KEEPINTVL, int(config.TcpKeepAliveInterval)); err != nil {
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if err := unix.SetsockoptInt(int(fd), unix.IPPROTO_TCP, unix.TCP_KEEPINTVL, int(config.TcpKeepAliveInterval)); err != nil {
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return newError("failed to set TCP_KEEPINTVL", err)
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return newError("failed to set TCP_KEEPINTVL", err)
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}
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}
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if err := syscall.SetsockoptInt(int(fd), syscall.SOL_SOCKET, syscall.SO_KEEPALIVE, 1); err != nil {
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if err := unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_KEEPALIVE, 1); err != nil {
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return newError("failed to set SO_KEEPALIVE", err)
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return newError("failed to set SO_KEEPALIVE", err)
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}
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}
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}
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}
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