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Code Issues Releases Wiki Activity

feat: set route config

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This commit is contained in:
AkinoKaede 2023-05-28 18:00:23 +08:00 committed by Shelikhoo
parent 04104ad13d
commit f9ea8609cc
No known key found for this signature in database
GPG Key ID: C4D5E79D22B25316
4 changed files with 62 additions and 26 deletions
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61
app/tun/config.pb.go
View File

@ -32,8 +32,9 @@ type Config struct {
Mtu uint32 `protobuf:"varint,2,opt,name=mtu,proto3" json:"mtu,omitempty"`
UserLevel uint32 `protobuf:"varint,3,opt,name=user_level,json=userLevel,proto3" json:"user_level,omitempty"`
PacketEncoding packetaddr.PacketAddrType `protobuf:"varint,4,opt,name=packet_encoding,json=packetEncoding,proto3,enum=v2ray.core.net.packetaddr.PacketAddrType" json:"packet_encoding,omitempty"`
Tag string `protobuf:"bytes,6,opt,name=tag,proto3" json:"tag,omitempty"`
Ips []*routercommon.CIDR `protobuf:"bytes,7,rep,name=ips,proto3" json:"ips,omitempty"`
Tag string `protobuf:"bytes,5,opt,name=tag,proto3" json:"tag,omitempty"`
Ips []*routercommon.CIDR `protobuf:"bytes,6,rep,name=ips,proto3" json:"ips,omitempty"`
Routes []*routercommon.CIDR `protobuf:"bytes,7,rep,name=routes,proto3" json:"routes,omitempty"`
EnablePromiscuousMode bool `protobuf:"varint,8,opt,name=enable_promiscuous_mode,json=enablePromiscuousMode,proto3" json:"enable_promiscuous_mode,omitempty"`
EnableSpoofing bool `protobuf:"varint,9,opt,name=enable_spoofing,json=enableSpoofing,proto3" json:"enable_spoofing,omitempty"`
}
@ -112,6 +113,13 @@ func (x *Config) GetIps() []*routercommon.CIDR {
return nil
}
func (x *Config) GetRoutes() []*routercommon.CIDR {
if x != nil {
return x.Routes
}
return nil
}
func (x *Config) GetEnablePromiscuousMode() bool {
if x != nil {
return x.EnablePromiscuousMode
@ -138,7 +146,7 @@ var file_app_tun_config_proto_rawDesc = []byte{
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@ -149,24 +157,28 @@ var file_app_tun_config_proto_rawDesc = []byte{
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}
var (
@ -190,11 +202,12 @@ var file_app_tun_config_proto_goTypes = []interface{}{
var file_app_tun_config_proto_depIdxs = []int32{
1, // 0: v2ray.core.app.tun.Config.packet_encoding:type_name -> v2ray.core.net.packetaddr.PacketAddrType
2, // 1: v2ray.core.app.tun.Config.ips:type_name -> v2ray.core.app.router.routercommon.CIDR
2, // [2:2] is the sub-list for method output_type
2, // [2:2] is the sub-list for method input_type
2, // [2:2] is the sub-list for extension type_name
2, // [2:2] is the sub-list for extension extendee
0, // [0:2] is the sub-list for field type_name
2, // 2: v2ray.core.app.tun.Config.routes:type_name -> v2ray.core.app.router.routercommon.CIDR
3, // [3:3] is the sub-list for method output_type
3, // [3:3] is the sub-list for method input_type
3, // [3:3] is the sub-list for extension type_name
3, // [3:3] is the sub-list for extension extendee
0, // [0:3] is the sub-list for field type_name
}
func init() { file_app_tun_config_proto_init() }

5
app/tun/config.proto
View File

@ -20,8 +20,9 @@ message Config {
uint32 mtu = 2;
uint32 user_level = 3;
v2ray.core.net.packetaddr.PacketAddrType packet_encoding = 4;
string tag = 6;
repeated v2ray.core.app.router.routercommon.CIDR ips = 7;
string tag = 5;
repeated v2ray.core.app.router.routercommon.CIDR ips = 6;
repeated v2ray.core.app.router.routercommon.CIDR routes = 7;
bool enable_promiscuous_mode = 8;
bool enable_spoofing = 9;
}

21
app/tun/nic.go
View File

@ -67,3 +67,24 @@ func AddProtocolAddress(id tcpip.NICID, ips []*routercommon.CIDR) StackOption {
return nil
}
}
func SetRouteTable(id tcpip.NICID, routes []*routercommon.CIDR) StackOption {
return func(s *stack.Stack) error {
s.SetRouteTable(func() (table []tcpip.Route) {
for _, cidrs := range routes {
subnet := tcpip.AddressWithPrefix{
Address: tcpip.AddrFrom4Slice(cidrs.Ip),
PrefixLen: int(cidrs.Prefix),
}.Subnet()
route := tcpip.Route{
Destination: subnet,
NIC: id,
}
table = append(table, route)
}
return
}())
return nil
}
}

1
app/tun/stack.go
View File

@ -34,6 +34,7 @@ func (t *TUN) CreateStack(linkedEndpoint stack.LinkEndpoint) (*stack.Stack, erro
CreateNIC(nicID, linkedEndpoint),
AddProtocolAddress(nicID, t.config.Ips),
SetRouteTable(nicID, t.config.Routes),
SetPromiscuousMode(nicID, t.config.EnablePromiscuousMode),
SetSpoofing(nicID, t.config.EnableSpoofing),
}