103 lines
2.2 KiB
Go
103 lines
2.2 KiB
Go
package inbound
|
|
|
|
import (
|
|
"encoding/json"
|
|
"net"
|
|
"net/netip"
|
|
"strconv"
|
|
|
|
"github.com/Dreamacro/clash/adapter/inbound"
|
|
C "github.com/Dreamacro/clash/constant"
|
|
)
|
|
|
|
type Base struct {
|
|
config *BaseOption
|
|
name string
|
|
specialRules string
|
|
listenAddr netip.Addr
|
|
port int
|
|
}
|
|
|
|
func NewBase(options *BaseOption) (*Base, error) {
|
|
if options.Listen == "" {
|
|
options.Listen = "0.0.0.0"
|
|
}
|
|
addr, err := netip.ParseAddr(options.Listen)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &Base{
|
|
name: options.Name(),
|
|
listenAddr: addr,
|
|
specialRules: options.SpecialRules,
|
|
port: options.Port,
|
|
config: options,
|
|
}, nil
|
|
}
|
|
|
|
// Config implements constant.InboundListener
|
|
func (b *Base) Config() C.InboundConfig {
|
|
return b.config
|
|
}
|
|
|
|
// Address implements constant.InboundListener
|
|
func (b *Base) Address() string {
|
|
return b.RawAddress()
|
|
}
|
|
|
|
// Close implements constant.InboundListener
|
|
func (*Base) Close() error {
|
|
return nil
|
|
}
|
|
|
|
// Name implements constant.InboundListener
|
|
func (b *Base) Name() string {
|
|
return b.name
|
|
}
|
|
|
|
// RawAddress implements constant.InboundListener
|
|
func (b *Base) RawAddress() string {
|
|
return net.JoinHostPort(b.listenAddr.String(), strconv.Itoa(int(b.port)))
|
|
}
|
|
|
|
// Listen implements constant.InboundListener
|
|
func (*Base) Listen(tcpIn chan<- C.ConnContext, udpIn chan<- C.PacketAdapter, natTable C.NatTable) error {
|
|
return nil
|
|
}
|
|
|
|
func (b *Base) Additions() []inbound.Addition {
|
|
return b.config.Additions()
|
|
}
|
|
|
|
var _ C.InboundListener = (*Base)(nil)
|
|
|
|
type BaseOption struct {
|
|
NameStr string `inbound:"name"`
|
|
Listen string `inbound:"listen,omitempty"`
|
|
Port int `inbound:"port,omitempty"`
|
|
SpecialRules string `inbound:"rule,omitempty"`
|
|
SpecialProxy string `inbound:"proxy,omitempty"`
|
|
}
|
|
|
|
func (o BaseOption) Name() string {
|
|
return o.NameStr
|
|
}
|
|
|
|
func (o BaseOption) Equal(config C.InboundConfig) bool {
|
|
return optionToString(o) == optionToString(config)
|
|
}
|
|
|
|
func (o BaseOption) Additions() []inbound.Addition {
|
|
return []inbound.Addition{
|
|
inbound.WithInName(o.NameStr),
|
|
inbound.WithSpecialRules(o.SpecialRules),
|
|
inbound.WithSpecialProxy(o.SpecialProxy),
|
|
}
|
|
}
|
|
|
|
var _ C.InboundConfig = (*BaseOption)(nil)
|
|
|
|
func optionToString(option any) string {
|
|
str, _ := json.Marshal(option)
|
|
return string(str)
|
|
}
|