CN-JS-HuiBai/Singbox-For-SBPanel
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Inbound rule support

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This commit is contained in:
世界
2022-07-02 14:07:50 +08:00
parent 9f4c0ff624
commit 7c57eb70e8
34 changed files with 622 additions and 247 deletions
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27
adapter/outbound/builder.go Normal file
View File

@@ -0,0 +1,27 @@
package outbound
import (
"github.com/sagernet/sing-box/adapter"
C "github.com/sagernet/sing-box/constant"
"github.com/sagernet/sing-box/log"
"github.com/sagernet/sing-box/option"
F "github.com/sagernet/sing/common/format"
)
func New(router adapter.Router, logger log.Logger, index int, options option.Outbound) (adapter.Outbound, error) {
var tag string
if options.Tag != "" {
tag = options.Tag
} else {
tag = F.ToString(index)
}
outboundLogger := logger.WithPrefix(F.ToString("outbound/", options.Type, "[", tag, "]: "))
switch options.Type {
case C.TypeDirect:
return NewDirect(router, outboundLogger, options.Tag, options.DirectOptions), nil
case C.TypeShadowsocks:
return NewShadowsocks(router, outboundLogger, options.Tag, options.ShadowsocksOptions)
default:
panic(F.ToString("unknown outbound type: ", options.Type))
}
}

8
adapter/outbound/default.go
View File

@@ -9,8 +9,8 @@ import (
"github.com/database64128/tfo-go"
"github.com/sagernet/sing-box/adapter"
"github.com/sagernet/sing-box/config"
"github.com/sagernet/sing-box/log"
"github.com/sagernet/sing-box/option"
"github.com/sagernet/sing/common"
"github.com/sagernet/sing/common/buf"
"github.com/sagernet/sing/common/bufio"
@@ -48,7 +48,7 @@ func (d *defaultDialer) ListenPacket(ctx context.Context) (net.PacketConn, error
return d.ListenConfig.ListenPacket(ctx, "udp", "")
}
func newDialer(options config.DialerOptions) N.Dialer {
func newDialer(options option.DialerOptions) N.Dialer {
var dialer net.Dialer
var listener net.ListenConfig
if options.BindInterface != "" {
@@ -70,13 +70,13 @@ func newDialer(options config.DialerOptions) N.Dialer {
type lazyDialer struct {
router adapter.Router
options config.DialerOptions
options option.DialerOptions
dialer N.Dialer
initOnce sync.Once
initErr error
}
func NewDialer(router adapter.Router, options config.DialerOptions) N.Dialer {
func NewDialer(router adapter.Router, options option.DialerOptions) N.Dialer {
if options.Detour == "" {
return newDialer(options)
}

16
adapter/outbound/direct.go
View File

@@ -5,9 +5,9 @@ import (
"net"
"github.com/sagernet/sing-box/adapter"
"github.com/sagernet/sing-box/config"
C "github.com/sagernet/sing-box/constant"
"github.com/sagernet/sing-box/log"
"github.com/sagernet/sing-box/option"
"github.com/sagernet/sing/common/bufio"
M "github.com/sagernet/sing/common/metadata"
N "github.com/sagernet/sing/common/network"
@@ -21,7 +21,7 @@ type Direct struct {
overrideDestination M.Socksaddr
}
func NewDirect(router adapter.Router, logger log.Logger, tag string, options *config.DirectOutboundOptions) *Direct {
func NewDirect(router adapter.Router, logger log.Logger, tag string, options *option.DirectOutboundOptions) *Direct {
outbound := &Direct{
myOutboundAdapter: myOutboundAdapter{
protocol: C.TypeDirect,
@@ -45,26 +45,26 @@ func NewDirect(router adapter.Router, logger log.Logger, tag string, options *co
func (d *Direct) DialContext(ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
switch d.overrideOption {
case 0:
destination = d.overrideDestination
case 1:
destination = d.overrideDestination
case 2:
newDestination := d.overrideDestination
newDestination.Port = destination.Port
destination = newDestination
case 2:
case 3:
destination.Port = d.overrideDestination.Port
}
switch network {
case C.NetworkTCP:
d.logger.WithContext(ctx).Debug("outbound connection to ", destination)
d.logger.WithContext(ctx).Info("outbound connection to ", destination)
case C.NetworkUDP:
d.logger.WithContext(ctx).Debug("outbound packet connection to ", destination)
d.logger.WithContext(ctx).Info("outbound packet connection to ", destination)
}
return d.dialer.DialContext(ctx, network, destination)
}
func (d *Direct) ListenPacket(ctx context.Context) (net.PacketConn, error) {
d.logger.WithContext(ctx).Debug("outbound packet connection")
d.logger.WithContext(ctx).Info("outbound packet connection")
return d.dialer.ListenPacket(ctx)
}

10
adapter/outbound/shadowsocks.go
View File

@@ -5,9 +5,9 @@ import (
"net"
"github.com/sagernet/sing-box/adapter"
"github.com/sagernet/sing-box/config"
C "github.com/sagernet/sing-box/constant"
"github.com/sagernet/sing-box/log"
"github.com/sagernet/sing-box/option"
"github.com/sagernet/sing-shadowsocks"
"github.com/sagernet/sing-shadowsocks/shadowimpl"
"github.com/sagernet/sing/common/bufio"
@@ -24,7 +24,7 @@ type Shadowsocks struct {
serverAddr M.Socksaddr
}
func NewShadowsocks(router adapter.Router, logger log.Logger, tag string, options *config.ShadowsocksOutboundOptions) (*Shadowsocks, error) {
func NewShadowsocks(router adapter.Router, logger log.Logger, tag string, options *option.ShadowsocksOutboundOptions) (*Shadowsocks, error) {
outbound := &Shadowsocks{
myOutboundAdapter: myOutboundAdapter{
protocol: C.TypeDirect,
@@ -66,14 +66,14 @@ func (o *Shadowsocks) NewPacketConnection(ctx context.Context, conn N.PacketConn
func (o *Shadowsocks) DialContext(ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
switch network {
case C.NetworkTCP:
o.logger.WithContext(ctx).Debug("outbound connection to ", destination)
o.logger.WithContext(ctx).Info("outbound connection to ", destination)
outConn, err := o.dialer.DialContext(ctx, "tcp", o.serverAddr)
if err != nil {
return nil, err
}
return o.method.DialEarlyConn(outConn, destination), nil
case C.NetworkUDP:
o.logger.WithContext(ctx).Debug("outbound packet connection to ", destination)
o.logger.WithContext(ctx).Info("outbound packet connection to ", destination)
outConn, err := o.dialer.DialContext(ctx, "udp", o.serverAddr)
if err != nil {
return nil, err
@@ -85,7 +85,7 @@ func (o *Shadowsocks) DialContext(ctx context.Context, network string, destinati
}
func (o *Shadowsocks) ListenPacket(ctx context.Context) (net.PacketConn, error) {
o.logger.WithContext(ctx).Debug("outbound packet connection to ", o.serverAddr)
o.logger.WithContext(ctx).Info("outbound packet connection to ", o.serverAddr)
outConn, err := o.dialer.ListenPacket(ctx)
if err != nil {
return nil, err