clash/listener/config/tun.go
wwqgtxx 998d407d44 Feat: support set tun file-descriptor in config file
Co-authored-by: DuFoxit <DuFoxit@users.noreply.github.com>
2023-03-15 23:43:58 +08:00

99 lines
3.3 KiB
Go

package config
import (
"encoding/json"
"net/netip"
C "github.com/Dreamacro/clash/constant"
"gopkg.in/yaml.v3"
)
type ListenPrefix netip.Prefix
func (p ListenPrefix) MarshalJSON() ([]byte, error) {
prefix := netip.Prefix(p)
if !prefix.IsValid() {
return json.Marshal(nil)
}
return json.Marshal(prefix.String())
}
func (p ListenPrefix) MarshalYAML() (interface{}, error) {
prefix := netip.Prefix(p)
if !prefix.IsValid() {
return nil, nil
}
return prefix.String(), nil
}
func (p *ListenPrefix) UnmarshalJSON(bytes []byte) error {
var value string
err := json.Unmarshal(bytes, &value)
if err != nil {
return err
}
prefix, err := netip.ParsePrefix(value)
if err != nil {
return err
}
*p = ListenPrefix(prefix)
return nil
}
func (p *ListenPrefix) UnmarshalYAML(node *yaml.Node) error {
var value string
err := node.Decode(&value)
if err != nil {
return err
}
prefix, err := netip.ParsePrefix(value)
if err != nil {
return err
}
*p = ListenPrefix(prefix)
return nil
}
func (p ListenPrefix) Build() netip.Prefix {
return netip.Prefix(p)
}
func StringSliceToListenPrefixSlice(ss []string) ([]ListenPrefix, error) {
lps := make([]ListenPrefix, 0, len(ss))
for _, s := range ss {
prefix, err := netip.ParsePrefix(s)
if err != nil {
return nil, err
}
lps = append(lps, ListenPrefix(prefix))
}
return lps, nil
}
type Tun struct {
Enable bool `yaml:"enable" json:"enable"`
Device string `yaml:"device" json:"device"`
Stack C.TUNStack `yaml:"stack" json:"stack"`
DNSHijack []string `yaml:"dns-hijack" json:"dns-hijack"`
AutoRoute bool `yaml:"auto-route" json:"auto-route"`
AutoDetectInterface bool `yaml:"auto-detect-interface" json:"auto-detect-interface"`
RedirectToTun []string `yaml:"-" json:"-"`
MTU uint32 `yaml:"mtu" json:"mtu,omitempty"`
Inet4Address []ListenPrefix `yaml:"inet4-address" json:"inet4-address,omitempty"`
Inet6Address []ListenPrefix `yaml:"inet6-address" json:"inet6-address,omitempty"`
StrictRoute bool `yaml:"strict-route" json:"strict-route,omitempty"`
Inet4RouteAddress []ListenPrefix `yaml:"inet4-route-address" json:"inet4-route-address,omitempty"`
Inet6RouteAddress []ListenPrefix `yaml:"inet6-route-address" json:"inet6-route-address,omitempty"`
IncludeUID []uint32 `yaml:"include-uid" json:"include-uid,omitempty"`
IncludeUIDRange []string `yaml:"include-uid-range" json:"include-uid-range,omitempty"`
ExcludeUID []uint32 `yaml:"exclude-uid" json:"exclude-uid,omitempty"`
ExcludeUIDRange []string `yaml:"exclude-uid-range" json:"exclude-uid-range,omitempty"`
IncludeAndroidUser []int `yaml:"include-android-user" json:"include-android-user,omitempty"`
IncludePackage []string `yaml:"include-package" json:"include-package,omitempty"`
ExcludePackage []string `yaml:"exclude-package" json:"exclude-package,omitempty"`
EndpointIndependentNat bool `yaml:"endpoint-independent-nat" json:"endpoint-independent-nat,omitempty"`
UDPTimeout int64 `yaml:"udp-timeout" json:"udp-timeout,omitempty"`
FileDescriptor int `yaml:"file-descriptor" json:"file-descriptor"`
}