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test: Add control options for listeners

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世界 2025-05-05 08:50:22 +08:00
parent 72fbd3248b
commit ceb2f8a84c
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GPG Key ID: CD109927C34A63C4
3 changed files with 28 additions and 3 deletions
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11
common/listener/listener_tcp.go
View File

@ -8,9 +8,11 @@ import (
"github.com/sagernet/sing-box/adapter"
C "github.com/sagernet/sing-box/constant"
"github.com/sagernet/sing-box/log"
"github.com/sagernet/sing/common/control"
E "github.com/sagernet/sing/common/exceptions"
M "github.com/sagernet/sing/common/metadata"
N "github.com/sagernet/sing/common/network"
"github.com/sagernet/sing/service"
"github.com/metacubex/tfo-go"
)
@ -20,6 +22,15 @@ func (l *Listener) ListenTCP() (net.Listener, error) {
bindAddr := M.SocksaddrFrom(l.listenOptions.Listen.Build(netip.AddrFrom4([4]byte{127, 0, 0, 1})), l.listenOptions.ListenPort)
var tcpListener net.Listener
var listenConfig net.ListenConfig
if l.listenOptions.BindInterface != "" {
listenConfig.Control = control.Append(listenConfig.Control, control.BindToInterface(service.FromContext[adapter.NetworkManager](l.ctx).InterfaceFinder(), l.listenOptions.BindInterface, -1))
}
if l.listenOptions.RoutingMark != 0 {
listenConfig.Control = control.Append(listenConfig.Control, control.RoutingMark(uint32(l.listenOptions.RoutingMark)))
}
if l.listenOptions.ReuseAddr {
listenConfig.Control = control.Append(listenConfig.Control, control.ReuseAddr())
}
if l.listenOptions.TCPKeepAlive >= 0 {
keepIdle := time.Duration(l.listenOptions.TCPKeepAlive)
if keepIdle == 0 {

17
common/listener/listener_udp.go
View File

@ -5,16 +5,27 @@ import (
"net/netip"
"os"
"github.com/sagernet/sing-box/adapter"
"github.com/sagernet/sing/common/buf"
"github.com/sagernet/sing/common/control"
E "github.com/sagernet/sing/common/exceptions"
M "github.com/sagernet/sing/common/metadata"
N "github.com/sagernet/sing/common/network"
"github.com/sagernet/sing/service"
)
func (l *Listener) ListenUDP() (net.PacketConn, error) {
bindAddr := M.SocksaddrFrom(l.listenOptions.Listen.Build(netip.AddrFrom4([4]byte{127, 0, 0, 1})), l.listenOptions.ListenPort)
var lc net.ListenConfig
var listenConfig net.ListenConfig
if l.listenOptions.BindInterface != "" {
listenConfig.Control = control.Append(listenConfig.Control, control.BindToInterface(service.FromContext[adapter.NetworkManager](l.ctx).InterfaceFinder(), l.listenOptions.BindInterface, -1))
}
if l.listenOptions.RoutingMark != 0 {
listenConfig.Control = control.Append(listenConfig.Control, control.RoutingMark(uint32(l.listenOptions.RoutingMark)))
}
if l.listenOptions.ReuseAddr {
listenConfig.Control = control.Append(listenConfig.Control, control.ReuseAddr())
}
var udpFragment bool
if l.listenOptions.UDPFragment != nil {
udpFragment = *l.listenOptions.UDPFragment
@ -22,9 +33,9 @@ func (l *Listener) ListenUDP() (net.PacketConn, error) {
udpFragment = l.listenOptions.UDPFragmentDefault
}
if !udpFragment {
lc.Control = control.Append(lc.Control, control.DisableUDPFragment())
listenConfig.Control = control.Append(listenConfig.Control, control.DisableUDPFragment())
}
udpConn, err := lc.ListenPacket(l.ctx, M.NetworkFromNetAddr(N.NetworkUDP, bindAddr.Addr), bindAddr.String())
udpConn, err := listenConfig.ListenPacket(l.ctx, M.NetworkFromNetAddr(N.NetworkUDP, bindAddr.Addr), bindAddr.String())
if err != nil {
return nil, err
}

3
option/inbound.go
View File

@ -61,6 +61,9 @@ type InboundOptions struct {
type ListenOptions struct {
Listen *badoption.Addr `json:"listen,omitempty"`
ListenPort uint16 `json:"listen_port,omitempty"`
BindInterface string `json:"bind_interface,omitempty"`
RoutingMark FwMark `json:"routing_mark,omitempty"`
ReuseAddr bool `json:"reuse_addr,omitempty"`
TCPKeepAlive badoption.Duration `json:"tcp_keep_alive,omitempty"`
TCPKeepAliveInterval badoption.Duration `json:"tcp_keep_alive_interval,omitempty"`
TCPFastOpen bool `json:"tcp_fast_open,omitempty"`