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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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16
adapter/outbound/direct.go
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@@ -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)
}